(888) 610-0151
Technomark North America

Dot peen marking

Marquage-micro-percussion

Unlocking the Potential: Increasing Productivity with Automated Dot Peen Machines

, ,

In the rapidly evolving landscape of industrial manufacturing, the adoption of cutting-edge technologies is not just a trend but a necessity for staying competitive. Among these, dot peen marking technology has emerged as a cornerstone for a myriad of industries, underscoring its critical role in product identification, traceability, and quality control.

Dot peen machines, which use a carbide or diamond tip to permanently engrave surfaces with data, have become indispensable in sectors ranging from aerospace to automotive, and from metalworking to electronics. The precision, durability, and versatility of dot peen marking meet the stringent standards required for tracking components throughout their lifecycle, ensuring compliance with global quality and safety mandates.

As we delve deeper into the digital age, the transition from manual to automated systems represents a significant leap forward. Automated dot peen machines, in particular, stand at the forefront of this shift, offering a pathway to remarkable gains in productivity and operational efficiency. This blog aims to explore the transformative power of these machines.

Through automation, businesses can not only accelerate their marking processes but also achieve

  • Unparalleled accuracy
  • Consistency
  • Reliability.

Dot peen marking technology, also known as pin stamping, has become an integral tool for industries requiring precise, durable, and traceable marks on their products. At its core, dot peen marking involves a pneumatically or electromechanically driven pin that rapidly indents the surface of an item with dots to create numbers, letters, logos, or 2D DataMatrix codes.

The technology can be implemented through either automated or manual machines, each serving different needs and applications. Understanding the distinctions between these two types of dot peen machines is essential for businesses aiming to optimize their marking processes. For more on machines that use electromechanics, consider this resource: https://www.technomark-inc.com/dot-peen-marking/.

Automated Dot Peen Machines

Automated dot peen marking machines offer a suite of benefits designed to enhance productivity and efficiency across various industries. By automating the marking process, these machines minimize the need for manual intervention, leading to significant improvements in speed, accuracy, and consistency of marks. Automated machines offer superior precision and consistency in marking, as the computer-controlled movement ensures each dot is placed exactly as intended, every time.

The integration capabilities of automated systems also allow for seamless communication with existing manufacturing databases, facilitating better traceability and quality control. Users can program the machine to carry out complex marking tasks with minimal human intervention, making them ideal for high-volume production lines.

Cost savings emerge not only from the reduction in labor costs but also from the decrease in rework and scrap rates, making automated dot peen machines a valuable investment for businesses looking to optimize their operations and maintain a competitive edge in the market.

These machines are designed to integrate seamlessly into existing manufacturing systems, enabling a more streamlined workflow. They can be connected to databases for automatic part identification and traceability.

For more information on a product that can be easily integrated into the production process:
Read about the M4 Inline.

Manual Dot Peen Machines

Manual dot peen marking machines present a cost-effective and flexible solution for businesses with lower-volume marking needs or those requiring customization for unique, irregularly shaped items. These machines allow for direct control by the operator, enabling precise placement and a personal touch that can be essential for bespoke or specialized applications.

The simplicity and ease of use of manual dot peen systems reduce the barrier to entry for smaller operations or those new to dot peen marking technology. Additionally, the lower initial investment compared to automated systems makes them an attractive option for businesses mindful of budget constraints while still benefiting from the durability, permanence, and versatility of dot peen marks.

This adaptability, combined with the capacity to mark a wide range of materials, makes manual dot peen machines a valuable tool for companies seeking an efficient, cost-effective method to enhance their product identification and traceability processes.

Manual dot peen machines provide versatility in application, as they are available in both a handheld and stationary model. These machines can be utilized to mark products of various sizes that are produced in differing production processes.
Suitable Materials and Surfaces
Dot peen marking technology is highly versatile and can be used on a wide range of materials and surfaces, including but not limited to:

Metals: Steel, aluminum, copper, brass, and gold. It’s especially popular in the metalworking industry for its ability to create deep, permanent marks that withstand harsh conditions.
Plastics: Certain types of hard plastics can be marked with dot peen machines, though the material’s hardness and composition might affect the quality of the mark.
Hardened Materials: Tools and components that have undergone heat treatment processes can also be marked effectively.
Painted or Coated Surfaces: Dot peen marking can penetrate thin coatings to mark the underlying material, making it useful for parts that are painted or have protective coatings.

Key Benefits of Automated Dot Peen Machines

Integrating automated dot peen machines into existing production lines is a matter of knowing what you need and ensuring it is in place for your production process. 

Some of the considerations for making an automated dot peen marking machine part of your production line include: 

  • Security of WIFI connection
  • Reliability
  • Machine Size
  • Material Compatibility
  • Software features

Staff will need to be trained on interfacing with the new software and creating the part marking specifications on that platform, as well as the data transfer capabilities. 

However, there are four benefits to discuss for integrating an automated dot peen marking machine:

  1. Increased efficiency
  2. Enhanced accuracy and consistency
  3. Improved traceability
  4. Cost savings

 

1. Increased Efficiency

Automation improves production time by streamlining the marking process. It is a much simpler matter to set and adjust the marking design with the software involved. Likewise, those steps can be taken by someone off-site if the occasion demands. Meanwhile, manual methods require in-person adjustment, which takes greater time and effort to match the precision that comes naturally with automation.

2. Enhanced Accuracy and Consistency

Automation means working with software to create logos and fonts in real-time. The immediate feedback and capability to adjust the mark means less human error. It also ensures uniformity in marking for the entirety of the order that is being marked. 

3. Improved Traceability

Automated marking offers reliability for supply chain management and quality control. In the event a part needs to be identified due to issues or recalled, the marks created during the automated process are done quickly and efficiently to last over the long term. 

4. Cost Savings

Investing in automated technology means reducing the number of staff needed on-site to handle things like marking design and adjustment. This also cuts down on the number of products that need to be remarked due to a user error. 

 

Dot Peen Machines Increase Efficiency

The choice between automated and manual dot peen machines hinges on the specific needs of the production environment, including volume, precision requirements, and integration capabilities. 

Regardless of the type chosen, the ability of dot peen marking to adapt to various materials and surfaces makes it an invaluable asset for industries prioritizing product identification, traceability, and quality control.

Interested in learning more about dot peen marking technology? Consider these resources from our blog library: 

SONY DSC

Laser Marking vs Dot Peen Marking Machines: Best Use Case by Industry

, ,

In the aerospace industry, where precision, durability, and traceability of components are paramount, both dot peen and laser marking systems play critical roles, albeit serving slightly different needs. Dot peen marking offers the aerospace sector a robust and reliable method for engraving vital information on metal parts, such as serial numbers and manufacturing data,  while laser marking stands out in the aerospace industry for its unparalleled precision and versatility. 

It allows for the marking of not only metals but also various other materials with intricate details and high resolution, suitable for everything from small components to larger assemblies. 

Laser systems can produce permanent, legible marks without compromising the integrity of the part, a critical consideration for aerospace applications where safety and compliance with stringent regulations are non-negotiable.

 

5 Factors to Consider When Choosing a Marking System

The application of different marking systems based on the need and the amount of material compromised as the mark is created crops up across industries. The medical, automotive, and defense industries all utilize both dot peen and laser marking systems – depending on the marking needs and materials being marked. 

Here are the five main factors considered when considering laser marking vs dot peen marking machines for production processes: 

  1. Specific industrial application needs: Consider the level of detail required in the marks, including font size, complexity of images or codes, and the need for permanence against environmental or operational wear.
  2. Material types and properties: Different marking systems are better suited for different materials. For example, laser marking systems can handle a wide range of materials with high precision, whereas dot peen marking might be preferred for its durability on hard metals.
  3. Operating environment: The physical conditions where the marking will occur (e.g., temperature, exposure to chemicals or abrasives) can significantly influence the choice of marking system.
  4. Production volume: Assess your production throughput. High-volume environments may benefit from faster, automated marking systems like laser markers, which can integrate seamlessly into production lines.
  5. Regulatory and compliance requirements: Ensure the marking system can produce marks that comply with industry standards or regulations, such as aerospace, automotive, or medical device identification requirements.

Making the Right Decision: Steps to Choose the Suitable Marking System

Choosing the right marking system for industrial applications requires careful consideration of several key factors. These considerations ensure that the selected system meets the current and future needs of the operation, aligns with industry standards, and provides the best return on investment. Here’s a closer look at the three critical focus points for selecting an appropriate marking system:

  1. Consulting with marking system experts
  2. Considering future scalability and adaptability
  3. Testing and sampling with potential systems

 

1. Consulting with Marking System Experts

Engaging with experts who specialize in marking systems offers invaluable insights that can guide your decision-making process. These experts can:

  • Provide detailed information on the latest technologies and their capabilities.
  • Help assess your specific needs against the strengths and limitations of various marking systems.
  • Offer case studies or examples of similar industrial applications and how specific challenges were addressed.
  • Advise on the total cost of ownership, including maintenance, consumables, and potential upgrades.

2. Considering Future Scalability and Adaptability

Selecting a marking system that can grow and adapt with your business is crucial. Consider your long-term plans before you fully commit to a system. That way, it can fit current needs and include the following qualities for potential growth:

  • Scalability: Choose a system that can handle increased production volumes or expanded operational hours without significant downtime or degradation in quality.
  • Adaptability: The system should be versatile enough to accommodate new materials, part geometries, or marking requirements as your product lines evolve or expand.
  • Software and Integration: Look for systems with software that can be updated for new features or compatibility and that can integrate easily with your existing production management or quality control systems.

3. Testing and Sampling with Potential Systems

Before making a final decision, it’s essential to conduct practical tests with the marking systems under consideration. This process should involve:

 

  • Sample Marking: Provide samples of your materials to the manufacturers or distributors and request detailed marking demos to evaluate quality, speed, and compatibility.
  • On-site Demonstrations: If possible, arrange for on-site demonstrations to see how the system operates in your actual production environment.
  • Longevity Testing: Test the durability of the marks through conditions that mimic your operational environment, such as exposure to chemicals, abrasives, and wear over time.

By thoroughly addressing these focus points, you can make an informed decision on the marking system that best aligns with your industrial applications, ensuring efficiency, compliance, and quality in your marking processes.

Request a Demo

Laser Marking vs. Dot Peen Marking Machines: Industry-Specific Applications

Industries that require an ID number permanently marked on a product vary from automotive to agricultural, with numerous others in between. Each industry has requirements for product lifespan management and recall information, which necessitate the marking process be reliable and provide a readable mark. In some industries, withstanding wear and tear or extreme heat are priorities. For others, minimizing the amount of material removed from the product surface. 

 

The right marking system is dependent on the top priorities for the product in question. The chart below shares an example of the benefits of each marking system.

 

IndustryDot Peen UseLaser Marking Use
Aerospace
Medical
Automotive
Defense

 

Industry Specifications: Determining the Right Marking System

Industrial product marking is required for many reasons. Understanding the best system for your industrial needs means less downtime and better ROI. For those seeking information on industry-specific uses that aren’t covered here, take a look at our Industrial Applications page. 

 

Resource Gathering & The Laser Marking Guide

Determining the best marking system means research and a process of comparison and contrast. If you’re looking for more information on the laser marking process, consider this resource: 

technomark-marking-permanent-dot-peen-marking

Choose for Your Application: The Right Marking System in Industrial Facilities

, , ,

Part marking systems are crucial across various industries for tracking, identification, quality control, and regulatory compliance. Two popular methods for part marking are dot peen marking and laser marking. Each has its advantages, disadvantages, and typical applications based on factors such as material compatibility, precision, cost, and durability of the mark. Here’s a detailed discussion and comparison:

Dot Peen Marking

Dot peen marking involves a pneumatically or electromechanically driven pin that rapidly indents the material surface with dots to create numbers, letters, logos, or 2D Data Matrix codes. The resulting mark is a series of closely spaced dots forming lines or shapes.

This type of marking is widely used in automotive, metalworking, and aerospace for marking components where the durability of the mark is critical. This can range from the process of adding serial numbers on engine parts to VIN numbers and tool identification.

Dot peen is often preferred for harder materials and where surface deformation is not a concern, whereas laser marking offers broader material compatibility and is better for delicate or heat-sensitive materials.

Advantages of dot peen marking include:

  • The marks are deeply embedded into the material, making them highly durable and resistant to wear over time, even in harsh environments.
  • Generally less expensive than laser marking systems, both in initial investment and maintenance costs.
  • Effective on a wide range of materials, including metals, plastics, and harder materials.

Disadvantages of utilizing dot peen marking include:

  • Typically slower than laser marking due to the mechanical process of indenting each dot.
  • The mechanical impact may deform delicate parts or surfaces.
  • While precise, it may not achieve the fine detail possible with laser systems, especially on very small or complex designs.

Laser Marking

Laser marking uses a high-intensity light beam to slightly alter or ablate the surface material, creating high-contrast marks without contacting the material.

Techniques include engraving, annealing, etching, and foaming, depending on the material and desired effect.

Laser marking wins in precision and detail, making it preferable for industries requiring intricate designs or small text. It is considered ideal for barcodes, UID codes, QR codes, and detailed logos.

 

 

Laser marking is commonly used in:

  • Electronics
  • Medical devices
  • Aerospace
  • Jewelry
  • Applications where precision, minimal part damage, and aesthetic quality of the mark are paramount.

Three main advantages of laser marking are as follows:

  • Capable of producing highly detailed, precise marks with excellent resolution. Suitable for small text, complex logos, and even photographic images.
  • Can mark a wide range of materials, including metals, plastics, ceramics, and even sensitive materials without damaging them.
  • Fast marking process due to the non-contact nature of the laser, which can move quickly over the target surface.
    Easily programmable for variable data (e.g., serial numbers), integration into production lines, and minimal maintenance.

Meanwhile, some disadvantages of this marking system include:

  • Higher initial investment and operating costs compared to dot peen marking
  • Safety precautions necessary due to the use of high-powered lasers
  • Certain materials may not mark well or require specific laser types (e.g., fiber, CO2, UV) to achieve the desired contrast or effect.

Note: The size of the parts can also be a factor, as even huge parts can easily be marked with a handheld dot peen marking system, while lasers are not developed to the point they can be utilized for large parts.

Comparing Dot Peen and Laser Marking

Laser marking offers unparalleled precision and flexibility for a wide range of materials and applications, while dot peen marking provides a cost-effective, durable solution for simpler marking tasks.

The choice between dot peen and laser marking ultimately depends on the specific requirements of the application, including:

  • The type of material
  • The desired mark quality and durability
  • Production speed
  • Budget constraints

Marking System Choices | Next Steps

Laser marking and dot peen marking are both widely used in industrial applications for the permanent marking of parts and products, but they differ significantly in their mechanisms and outcomes.

Laser marking utilizes a high-intensity light beam to etch or mark the surface of a material, allowing for precise, high-resolution marks including barcodes, QR codes, and intricate graphics, while dot peen marking involves a pneumatically or electromechanically driven pin that physically impacts the surface to create dots forming numbers, letters, or simple logos. Both are useful in any number of industries – depending the needs and expectations of the product line in question.

Investigate the Options, Starting with the Laser Marking System

Our Part Marking page offers a detailed look at the types of lasers and benefits of each, as well as the benefits of dot peen marking as an alternative. The guide also shares info on the type of mark needed and the materials you are marking during production. Take a look:

Alphanumérique + logo CE curve MP-web

Efficiency in Dot Peen Marking Systems Automation

, , ,

 

Effective part-marking is indispensable for ensuring seamless component traceability in the industrial manufacturing sector, particularly when dealing with large quantities. Among the various part-marking options available, Dot Peen marking technology has stood out as a preferred solution over the years.

Dot Peen marking machines use electromagnetic or pneumatic force to rapidly oscillate a stylus, creating indents on the part’s surface. Notably versatile, Dot Peen technology adapts well to both manual and fully automated production lines. While commonly employed in manual applications, the flexibility of modular Dot Peen systems allows for an initial portable setup, which can later be seamlessly transformed into an in-line system for integration with fully automated production lines.

 

The Need for Automation

While dot peen marking is a well-established method of ensuring traceability, it comes with challenges. These include the need for an in-depth understanding of the process, the right direction for the machine, and using the wrong methods for the material the product is made of. 

Today’s industries prioritize timelines and the reliable delivery of products. With that in mind, there is an increase in the need for efficiency to ensure deadlines are met. Incorporating automation into production lines, particularly for part marking, has led to significant progress in addressing and resolving efficiency issues. 

 

Technical Aspects of Automated Dot Peen Marking

As marking systems continue to evolve, the benefits of utilizing these systems can’t be ignored. These systems offer avoidance of downtime via their capability to:

  •    Improve speed and throughput
  •    Increase consistency and accuracy
  •    Reduce human error
  •    Enhance traceability

These systems incorporate innovations applied elsewhere to pair reliability and established problem-solving methods to streamline the part marking process. 

   Integration with Other Systems

Dot Peen marking systems can be integrated with any system. Portable, in-line, and bench models provide the options needed to maximize the efficiency of your traceability system. Automated options mean better versatility for your dot peen marking and reduced need for human oversight of that aspect of production. 

   Software Capabilities for Automation

Software has advanced to allow for control of the automation process from outside the facility if you so choose. Meanwhile, the control and adjustment via software means better control and improved marking accuracy. 

   Customization Options for Specific Industrial Needs

Permanent part marking means reliable part marking for product identification purposes throughout the product’s life span. Both dot peen marking machines and laser marking options offer the versatility to mark a product with a serial number, Datamatrix, logo, or other pattern as required. This then can be used to track the product through its production and installation – and beyond. 

For more precise orientation and focus, the laser technology may be helpful. Meanwhile, dot peen marking is a long-trusted method of part marking that provides a mark that impacts the surface via a succession of dots. This method is hard to wear away or otherwise deteriorate, leaving it easy to read for long periods. 

From automotive parts and aerospace applications to the oil and gas industry, many industries utilize these marking systems to increase traceability and reliability in part identification into the future. 

 

Trends and Innovations

With current trends in dot peen marking automation, the flexibility and ease of operation only continue to streamline the marking process. Products have reached the market that are portable and not tied to any specific area of the production line. Rather, the use of a secured WiFi connection means the control can be trusted to an operator’s cellphone. In turn, this portable marking machinery can be used in both indoor and outdoor work environments. 

The product that requires marking can be of any size and still be within the marking capabilities of the marking system – provided it is made of one of the many materials these systems handle with no issue. These products also come with improved battery life, ensuring an entire day’s work can be completed without requiring a recharge of the unit needed for the marking process. 

 

Considerations for Implementation

For those considering automation for part marking, there are numerous factors to evaluate before incorporating automation. These range from your WiFi connection security level and reliability to the level of training necessary to bring your staff up to speed with this pivot in control in the marking process. 

 

Consider these resources to evaluate your readiness for automation in your marking system: 

10 Industrial Part Marking Considerations

The Ins & Outs of Industrial Laser Marking Machines

Dot Peen Marking Machines & Efficiency | Final Thoughts

Dot peen marking is widely accepted as reliable and efficient in providing traceability solutions that are prioritized in today’s fast-moving but transparent society. With this in mind, it only helps to improve that reliability with the incorporation of automation to facilitate the programming and fulfillment of the part marking process. 

Before you go… 

It’s normal to still have questions at this point. If you are still considering your best next steps, our resource on part marking considerations could also be helpful: 

Dot Peen Marking Basics

What Is Dot Peen Marking?

, , , , , ,

Dot Peen Marking Basics

Ask anyone inside the industrial manufacturing industry – part-marking is crucial to component traceability when working with large quantities. And while several different types of part-marking exist, Dot Peen marking technology has been a preferred solution for many years. 

At a high level, Dot Peen marking machines use either electromagnetic or pneumatic force to rapidly oscillate a stylus, in turn indenting the marks onto the surface of the part. 

One of the advantages of Dot Peen is that it’s very flexible and can be used in either manual or fully automated production lines. A lot of the applications Dot Peen serves are manual applications, however, with modular Dot Peen systems, you can start with a portable system and later convert it to an in-line system for integration with fully automated production lines.

 

The Basics | What is Dot Peen Marking?

If you took apart a Dot Peen machine, one of the most important components you would find is a carbide or diamond-tip stylus. 

The Dot peen process is considered a “low-stress” marking method because the mark is generated via material displacement rather than material removal.  The carbide stylus strikes the material surface to produce the mark via a series of cold-formed stamped dots. Compared to Laser Marking Systems, Dot Peen does not induce thermal shock to the part surface since the material is cold-stamped rather than super-heated to produce the mark.  

Dot Peen systems are commonly used by manufacturers in the aerospace and oil & gas industries where low-stress marking is required, such as tubular and flow control products that are exposed to extreme pressure differential in the oilfield. 

Dot Peen marking is viable for material hardness up to 63 HRC. Typically, when a part hardness is greater than 63 HRC, laser marking systems are recommended. 

All of Technomark’s Dot Peen machines rely on an electromagnetic solenoid to actuate the marking stylus. Dots are plotted in an X/Y plane via electronic control for precise placement of the Dot pattern. Using electromagnetic force versus pneumatic also provides a greater level of control of both the depth of the mark as well as the ability to mark contoured or complex surface.

Dot Peen Marking: Component Traceability In Action 

Dot Peen marking machines are utilized in almost every industrial-goods manufacturing operation, including: 

  • Automotive
  • Oil and Gas (pipes, fittings valves, other)
  • Aerospace
  • Defense
  • Metalworking (general purpose)

Dot Peen Marking 101

While these machines can run in-line and handle large quantities in an automated production environment, most are operated manually using a battery pack to go mobile. 

The best Dot Peen marking machines utilize a fully electric design and that doesn’t require compressed air to operate.  All Technomark Dot Peen marking machines feature an Intelligent Driving Impact (IDI) function that allows for marking on many different materials and finishes. The IDI function automatically adjusts and levels the stylus to the workpiece. Whether the part has a curved, wavy, or complex geometry, the stylus will follow the contour of the marking surface while maintaining a constant depth of high-quality marking throughout. 

When structural integrity is crucial, Dot Peen marking provides a low-stress marking solution that removes no material during the part marking process.

Why Choose Dot Peen Marking

One of the biggest benefits of a Dot Peen Marking Machine is its ability to efficiently produce marks compared to other marking systems. Other benefits of Dot Peen machines include: 

  1. Portability: battery-operated systems are ergonomic and perfect for smaller-scale operations or marking of large, heavy parts that cannot be transported to a fixed location for marking
  2. Versatility: state-of-the-art Dot Peen marking systems are modular and can start with a portable or manual marking system that can later be adapted to a fully automated production line
  3. Ease of use: Dot Peen machines are easy to program and do not require any advanced computing knowledge or technical training. 
  4. Permanency: Dot Peen marking process yields a permanent, indelible mark that can withstand harsh operating environments
  5. Economical: Compared to other marking systems, Dot Peen systems are typically less than $10,000.

Integrating a dot peen marking machine into your production line will improve the productivity and quality of the part-marking process.  

New and exciting dot peen innovations are coming this fall. Be on the lookout for machines that feature: 

  • Wireless connectivity between marking head and control (Network-able devices that are able to communicate to other devices through wireless communications)
  • On-board diagnostic tools to help the operator know when it’s time for scheduled maintenance — protecting your investment. 

If you have questions regarding Dot Peen machines or any part marking machines, contact us today. At Technomark North America, we have the experience to help you get the best solutions for your industrial marking needs.

(Editor’s Note: This blog was originally published in September 2021 and was updated in December 2023.)

Buddy-60-vue-droite-800x800-Vue-active 1

Electromagnetic Portable Dot Peen Marker: Will It Fit Your Production Line?

, ,

application buddy marquage extérieur

The technology associated with direct part marking has been steadily advancing over the years. Instead of having to be anchored to a workstation, users can now easily take their marking systems wherever they need them. This can be key for the food & beverage industry, for example, which is making a concerted effort to improve product traceability throughout supply chains. 

It is also important for a variety of industries where dot peen machines reign supreme; the automotive, aerospace, medical, industrial, and defense industries, to name a few. With a variety of options for marking heads, it’s easier than ever to customize every setup. Furthermore, new systems make it easier to quickly and effectively mark parts with accuracy and precision while ensuring data integrity. 

Electromagnetic dot peen markers provide a quick and reliable solution for direct part marking. This marking method can permanently identify parts without needing to be connected to a workstation. The portable, lightweight design makes it easy to set up and move the system even in tight spaces. 

Electromagnetic dot peen markers are also highly accurate and precise with their marks, providing consistent readability over time. With advanced technology, users can customize their dot peen machine according to their needs while easily ensuring data integrity for each part marked.

 

Looking for an Electromagnetic Portable Dot Peen Marker?

When it comes to finding a reliable dot peen marker, it is important to not only look for the right features and quality in the product but also to consider the vendor. It is important to look for vendors who can provide support and services such as timely shipping, technical assistance when needed, and customer service. 

It is also beneficial to find a vendor close to your physical location to minimize disruptions or delays in receiving the products. Finding a reliable vendor with these qualities can be essential for ensuring an effective dot peen marking process.

 

4 Benefits of a Portable Dot Peen Marker

Reliability in a dot peen marking system is key to a successful production line from start to finish. Many industries, from automotive parts production to the medical field, require reliable traceability throughout the lifespan of the product. 

Providing a reliable dot peen marking solution that does not require permanent installation at a specific location means you can potentially expand the product lines you manufacture and provide the same reliable marking solutions for all products.

A portable dot peen marking solution in today’s market should offer the following advantages: 

  • Mobility
  • Wireless communication
  • Smartphone control
  • 360-degree use

 

Mobility

Various products in separate production areas can be marked within a day’s work, provided via the device’s mobility. 

Wireless Communication

The secure wifi control and capability to pair heads through serial number identification improves Buddy performance over comparable marking solutions. 

Smartphone Control

 A non-iOS smartphone within 10 meters can control the marking head, improving precision.

360-Degree Use

Products both indoors and outside can be marked by this dot peen marking machine, and the device allows marking on any surface of the product with the 360-degree adjustment potential. 

The Buddy features the benefits noted above and also offers: 

  • Improved battery life: The 22V battery can provide a full day of marking without charging. Lightweight and durable, the battery design optimizes the Buddy’s autonomy. 
  • Expanded storage: The Buddy offers a benchmark mounting option, but also stores the stylus, springs, and support guide to facilitate marking indoors or outdoors and on medium to large products. 
  • Two modes of operation: Administrator mode permits marking file creation, while production mode allows for the implementation of premade files. 
  • File import capabilities: Files from a PC can be imported to guide logo creation and marking. 

 

Buddy | The Right Electromagnetic Portable Dot Peen Marker

Choosing a portable dot peen marker to optimize your production and fit your portability needs can be a challenge. If you know what you’re looking for and are on the hunt for the best portable dot peen marking solution, our Technomark staff can help you check off the boxes on your list. 

If you’re looking for traceability information, consider this resource: 

Manufacturing Traceability Solutions: What Are The Options?

Solution M4 inline Technomark

Industrial Marking Systems: Connectivity Options for M4 Inline

, ,

Solution M4 inline Technomark

Industrial marking systems are automated solutions used to permanently mark a variety of materials, including plastic, and metal. They can provide a high degree of accuracy and quality in the markings they produce.

Industrial marking systems such as the M4 Inline can be used for a variety of applications including product identification, traceability, part numbering, serialization, and more. Integrated dot peen marking is one type of industrial marking system that uses compressed air to form dots that together create letters or numbers.

When it comes to industrial marking systems, this model is an efficient way to mark items quickly and accurately. Marking solutions featuring this technology can provide flexibility in terms of font size, typeface selection, and line spacing. The M4 Inline makes it easier to configure this system for optimal performance when integrated correctly into the existing production line.

 

Overview of Industrial Marking Systems

Industrial marking systems come in many varieties, allowing for flexibility and scalability depending on the size of the product being marked. Common types of industrial marking systems include:

  • Dot peen marking is a popular choice for parts that require permanent marks in various materials such as steel or aluminum. This type of system uses mechanical pins to create marks into the surface of the material with an automated motion. The versatility of dot peen makes it suitable for many applications such as serial numbers, logos, images, text, and barcodes.
  • Laser engraving is another effective way to mark parts such as stainless steel or plastic; this type of system uses a high-powered laser beam to precisely remove material from the material’s surface to create desired markings. It can also be used for deep impressions that are permanent and tamperproof.
  • Thermal transfer printing involves using a combination of heat and pressure to press ink onto the material’s surface to create a clear image or text that will not fade over time. This technique is an excellent choice for complex designs that require crisp resolution quality with durability against environmental wear and tear.
  • Inkjet printing uses high-pressure jets of liquid ink to deposit tiny droplets onto surfaces to create readable characters and images with vibrant colors and resolutions up to 600 dpi or more. This method is ideal for creating intricate design elements and detailed logos in short production runs with minimal setup times.

 

Applications of Industrial Marking Systems

Traceability and product identification are essential in a wide range of industries, from food and beverage production to medical device production to automotive manufacturing. Product traceability is the process of tracking each item through the life of its production process. This enables real-time monitoring of products, making it possible to identify exactly where they came from and when, as well as who handled them.

Traceability allows companies to have an accurate audit trail in case of recall or fraud, enabling them to quickly and effectively trace the source of any defective items.

Product identification helps companies differentiate their products from competitors by creating unique identifiers like barcodes or serial numbers for each item produced. These can be printed on labels using industrial marking systems such as thermal transfer printing or inkjet printing.

Product identification also ensures that each item can be properly identified during assembly and throughout its whole life cycle, enabling more efficient inventory management and ensuring accurate record-keeping for regulatory compliance and customer safety.

Compliance labeling is the process of marking products to show the product has passed certain safety and quality standards. These products meet certain standards, such as those imposed by regulatory bodies like the Food and Drug Administration or industry associations like Underwriters Laboratories.

The need for compliance labeling by industry is twofold:

  • It provides customers with the assurance that products meet at least certain minimal safety and quality criteria
  • It can protect companies from liability in the event of something going wrong. For example, if a product does not comply with applicable safety standards or fails to meet a customer’s expectations, then the company may be held liable if evidence of their compliance labeling can be proven.

Companies, therefore, have an incentive to properly label their products in accordance with applicable safety and quality regulations.

Part marking methods can also play an important role in the branding and promotional marketing of a product or company. By using a unique part marking system, companies are able to differentiate their products from competitors through a recognizable and memorable logo, while also ensuring that the safety and quality standards required for compliance labeling are met.

Unique part marking systems can help to create a strong brand identity by providing customers with an easy way to identify a certain product as belonging to the same company or family of products. Additionally, part marking processes can be used in promotional campaigns as well, such as when running contests or giveaways that require customers to identify specific parts. In this way, companies are able to both promote their products and ensure that they comply with applicable regulations at the same time.

 

Connectivity in Industrial Marking Systems

Connectivity in industrial marking systems refers to the ability of marker equipment to communicate with other devices and systems, such as computers, printers, and databases. Connectivity allows for information to quickly be exchanged between different components of a system, often resulting in increased accuracy and efficiency.

Benefits of connectivity in industrial marking systems include:

  • Automated data logging: Marking machines can log data automatically without manual intervention, making it easier to trace products through their entire life cycle.
  • Faster production times: Connected marking machines allow users to access more information quickly and make decisions based on that data more efficiently, leading to quicker production times.
  • Increased accuracy: Information can be stored securely within a connected system, ensuring that parts are correctly identified and marked.
  • Improved safety: Remote access functionality makes it possible to monitor markers from any location, reducing the likelihood of safety hazards associated with traditional marking methods.
  • Cost savings: Automated systems eliminate the need for manual labor and provide cost savings in terms of time spent on processes like labeling or labeling inspection.

Integrating an industrial marking system with the manufacturing process can provide a number of benefits, including consistency and improved traceability. Automation ensures that all parts are marked with the same specifications, avoiding variations in quality or accuracy due to manual labor, while a connected system makes it possible to track parts as they move through the production line, allowing users to identify and troubleshoot potential issues more quickly.

In addition, integrated dot peen marking improves security, as cloud-based systems allow for secure access control, making it possible to ensure that only authorized individuals have access to sensitive data and information. Efficiency is also improved, as the decision to connect machines reduces the need for manual labor and reduces human error, which can help speed up production times.

 

Capabilities of the M4 Inline

The M4 Inline provides a dot peen marking solution where the equipment is paired with a translation unit and a proofreading and information processing system. The system allows for integrated automation and positioning vertically, horizontally, or inverted to provide the best marking angle for the product line.

This system also offers two operating modes: automatic or expert. These features combine to provide numerous benefits, including:

  • Improved traceability
  • Better quality control
  • Enhanced data management
  • Error reduction
  • Reduced downtime

The M4 Inline dot peen marking system is a powerful and convenient tool for the production environment. The automated capabilities mean increased accuracy and traceability, as well as improved quality for the mark produced.

The combination of integrated automation and connectivity utilities makes dot peen marking systems an excellent choice for any manufacturers looking to increase their efficiency in the production line.

Interested in reading more about successful applications of marking solutions? Consider this resource:
https://www.technomark-inc.com/applications/

10 Things to Know About Dot Peen Marking Machines

10 Things to Know About Dot Peen Marking Machines

, ,

The use of dot peen marking machines is prevalent in various industries. This popularity is due to the number of different configurations possible, including mixed-use where portable can become integrated in a short amount of time. 

 

What is Dot Peen Marking? 

Dot peen marking is a process utilizing either electromagnetic or pneumatic force to rapidly vibrate a stylus and indent a predetermined system of marks into a surface. This process provides a reliable marking method for industries where precise tracking processes are required and extended product ID readability is required. 

 

Dot Peen Marking: 10 Manufacturing Benefits

Numerous industries have set regulations for product IDs regarding both longevity and readability. The automotive industry, for example, integrates dot peen marking systems into its production line, providing the opportunity to mark different types of parts with an ID that will be readable and last. 

There are 10 notable features of dot peen marking machines: 

 

  1. Versatility
  2. Micro-percussion
  3. Industry 4.0
  4. Data storage
  5. Marking options
  6. Capable of marking various materials
  7. Low maintenance
  8. No waste generated
  9. Marks uneven surfaces
  10. Adaptable based on market needs

 

1. Versatility

A dot peen marking machine can be portable, which is ideal for marking large part batches, frames, or other large products. For marking and engraving small to medium-sized parts, the machine can be attached to a column base. This can be done quickly and efficiently, allowing you to integrate it into a line for mass production as well. 

 

2. Longevity

This style of marking makes numerous impressions using a stylus to deform the material. The mark is permanent and will be readable for the life of the part. This method is increasingly popular for bicycles, aircraft parts, and VINs on vehicles.

 

3. Industry 4.0

Today’s industrial manufacturing is moving into its next iteration: Industry 4.0. This phase has a focus on real-time, connected interfaces that allow for external influence from a distance. The dot peen marking machine can be connected to the network to share information in real time. This also allows for external control and automation of the marking process. 

The grid connection can also allow data compilation to ultimately anticipate maintenance needs, such as lubrication or part replacement. 

 

4. Data Storage

Datamatrix has significant capacity allowing for up to 2335 alphanumeric or 3116 numeric characters in 1 cm² surface. This type of code also provides a reliable and readable mark, even with up to 20% deterioration. 

 

5. Marking Options

There are numerous options for marking parts, available as needed and with minimal adjustment. These include:

  1. Alphanumeric
  2. 2D code
  3. Visuals
  4. Orientation and deformation

 

6. Capable of Marking Various Materials

Dot peen marking machines allow for marking a variety of materials, but there is a limit based on the durability of the material. Steel, aluminum, bronze, and carbide are only some of the materials that can be successfully marked by a dot peen marking machine. 

 

 7. Low Maintenance

The dot peen marking system utilizes a tungsten carbide stylus, which is long-lasting but does wear out over time. The continuous impact with durable materials means replacement is necessary at some point, and plans should be made accordingly. Another regular maintenance task is to reset the stylus spring, which is done at the time the stylus is replaced. 

 

8. No Waste Generated

No fractures occur in the materials during dot peen marking, as the focus is creating a mark in the material without removing any layers. With no material removed, no waste material is generated. 

 

9. Marks Uneven Surfaces

Dot peen marking can be done on non-flat surfaces. The machine can mark a surface with a difference of up to 5mm. Cylinders and angular surfaces can also be marked. 

 

10. Adaptable Based on Product Requirements

Accessories accompany dot peen marking machines, expanding on their versatility. For products that require a more specific marking process, personalization of the dot peen marking process is possible. 

The number of controller outputs is adaptable, and accessories such as a bellows (ideal for dusty environments) or a clamping system, are available to adapt the machine as necessary. The clamping system provides an opportunity to mark the median as well as the circumference of the product. 

 

Dot Peen Marking Machines Deliver

Dot peen marking machines are efficient and versatile, providing options for both portable and integrated use. These machines are the solution to creating long-lasting marks with no materials removed from the product surface. 

The integration of a dot peen marking machine into your mass production process can ensure your products effectively meet regulatory requirements. 

 

Ready to Learn More? 

Dot peen marking systems are versatile, up-to-date, and create little to no waste. For more information on the dot peen marking process, consider these resources: 

Direct Part Marking 101 | Defense and Military Applications

10 Industrial Part Marking Considerations – TechnoMark

Marking Machines: Are They The Best Method For Your Materials? – TechnoMark

 

manufacturing traceability solutions

Manufacturing Traceability Solutions: What Are The Options?

, ,

Anyone who works in manufacturing, whether it’s automotive parts or oil and gas equipment, knows that proper traceability is key to product success. 

Having proper identification information on your components isn’t just helpful for inventory and maintenance, it’s also a federal requirement for many industries. 

But what are the manufacturing traceability solutions on the market for permanent identification? Well, there are a lot of options, some better than others. Here’s the rundown:

Which Manufacturing Traceability Solution Is Best for You?

The ideal product traceability solution for you will depend on your industry, processes, and applications. For example, delicate components like solar panels will benefit from laser marking, while other heavy-duty parts can use dot peen marking. 

At the end of the day, the goal is to provide permanent and legible marking. Some of the most well-known methods include:

  • Dot peen marking
  • Laser marking
  • Inkjet marking
  • Impact presses
  • Chemical etching

Dot Peen Marking

Dot peen is a direct part marking method, meaning that the marking head of the machine interacts directly with the component to achieve a permanent mark that is able to survive harsh operating environments

Dot peen machines use an impact stylus to create small indents on a part’s surface to create letters, numbers, logos, or  2D datamatrix codes. Because the mark is formed via material displacement instead of material removal, it is considered a low-stress marking technique ideal for aerospace as well as oil and gas applications.

This method of marking is compatible for complete automation The marking head can be integrated inline for high-volume production lines and requires minimal operator intervention.

Dot peen marking equipment is also well-suited to manual marking operations. It can mark large or hard-to-reach parts, especially if you’re using a hand-held dot peen machine. Plus, dot peen is compatible with a wide range of metal materials, including steel, iron, and aluminum.

Laser Marking

Laser marking is one of the most widely used manufacturing traceability solutions because of its versatility. The mark is achieved by super-heating the part surface to etch, ablate, or anneal the material substrate Target applications that are ideal for laser marking include:

  • Wide range of plastics
  • Ferrous and non-ferrous metals
  • Elastomer compounds
  • Organic materials (like wood or cardstock)

The laser marking system is ideal for high- or low-volume production capable of marking  high quality 2D data matrix barcodes and alphanumeric text to logos and graphics. 

Other benefits of laser marking include:

  • Compact design
  • Flexibility
  • Advanced, yet simple programming
  • Capable of full automation
  • 3D part marking
  • Solid state design
  • No consumables cost

While dot peen marking requires the stylus to make contact with the product, laser marking is a non-contact traceability method. This makes the laser better adapted to marking complex geometries or delicate materials. 

Inkjet Marking

While dot peen and laser marking systems provide a permanent traceability solution, inkjet marking is semi-permanent. 

Inkjet marking functions a lot like a regular printing machine — using drops of ink to mark information on a substrate. It’s often regarded as one of the fastest marking methods, and is capable of marking on:

  • Wood
  • Rubber
  • Concrete
  • Textiles
  • Plastic
  • Metal 

The downfall of inkjet marking is that it’s only semi-permanent. High levels of wear and tear or exposure to harsh environmental conditions can wear away the marking. As such, inkjet marking is usually used for consumer goods packaging, where the mark only needs to survive the short life of the product.

Impact Press Marking

Just like dot peen marking, an impact marking press indents a material with the desired identification information. However, the methods are different. 

Whereas dot peen marking uses a series of cold-stamped dots to mark text, 2D data matrix codes, or logos into a material, the impact press uses a die to stamp the information instead. 

The process is similar to a letterpress, where characters are arranged in a certain order and then stamped onto the substrate. But with impact marking, the tooling is applied with enough pressure to indent the material. 

A mechanical impact punch is versatile, capable of other manufacturing operations like coining or bending materials. However, the process isn’t digital (meaning the information is not dynamic) and has higher tooling and maintenance costs than other methods of marking. 

Chemical Etching

Chemical etching takes a completely different approach to direct part marking. This method uses chemical compounds to subtract materials from the marking surface via a process of electrolysis to create the impression. 

Chemical etching is essentially an accelerated form of oxidation. A stencil is soaked in an electrolyte solution and applied to the material. A low-voltage electric current is then applied to the stencil to initiate the oxidation process. 

Chemical etching requires several steps to prepare the part for marking, but it’s a cost-efficient and quick process. It’s also less invasive than other marking methods, making it ideal for thin-wall parts.

However, chemical etching, like the impact press, is not a digital process. The information on each stencil is fixed, so you’ll need unique stencils for each different marking. On the upside, the materials involved are low cost. Chemical etching is ideal for low-volume applications such as prototyping. 

This method of marking is mainly used for metal substrates like steel, aluminum, or nickel alloys. If you’re looking for marking on plastic or rubber, laser marking might be a better option. 

Finding the Right Direct Part Marking Method for Your Application

A lot hinges on proper identification for manufactured parts, so finding the right manufacturing traceability solution method for your operation is critical. Many of these methods can be customized to meet your specific requirements and improve your production line. 

To learn more about the benefits of dot peen and laser marking systems, contact us! We’ve provided industrial marking and traceability solutions for countless industries!

(Editor’s note: This blog was originally published in March 2021 and was updated in October 2022 to reflect current information.)