Dot Peen Marking Machine
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This article is all about dot peen marking machine which going to explain you how beneficial is this machine in your working field. This Dot peen marking machine technology, which enables the marking of irregular or curved surfaces, uses a punch that moves with a control unit with two motors along an X-axis and a Y-axis.
The material to be marked is then punched at precise points, allowing letters or numbers, frames, logos or Data matrix codes to be drawn. Dot peen marking is either pneumatic or electric, the former being more powerful for deeper marking.
What is Dot Peen Marking Machine?
Dot Peen is a fast, low-stress and highly flexible method of permanently marking metal. Using a series of dots made by a solenoid driven peen, dot peen marking machines can be programmed to mark text and images and are ideal for 2D Data Matrix barcodes.
How Dot Peen Marking Machine Works?
Dot peen marking machine is a kind of stamping machine that works electromechanically in a to and for motion of the stylus. The stylus is actually the tool that vibrates to and for and creates indentations on the product. It is made up of carbide or diamond. Since diamond and carbide styluses are very hard when it comes to strength, they work efficiently for the stamping needs.
The vibratory motion of the stylus creates dots on the substrate part. One vibration creates one dot. Extrapolate this vibratory motion over the time and you get a series of closely spaced dots that look almost like a continuous line. The space between the dots or the dots per inch is called the resolution of the marking machine. If the resolution value is less than it means that the dots are closely spaced. The closely spaced dots give great finishing look thus making your product look more professional and top-notch.
Types of Dot Peen Marking Machines:
If we talk about functionality only, there are two types of dot peen marking machines:
- Pneumatic Dot peen Marking Machines
- Electric Dot peen Marking Machines
1. Pneumatic Dot Peen Marking Machines:
These dot peen marking machines use compressed air for its functioning. The compressed air is used to drive the stylus of the machine. One advantage of pneumatic systems over electric systems is that the air produces more force in comparison with electric machines. The impact is more powerful which makes it possible for dot pin markers to engrave on steels with hardness up to 65 HRC.
The air pressure needs adjustment according to the type of material that requires engraving. The speed can be varied with the stylus reaching up to 80 to 100 vibrations per second. This high speed is responsible for a smoother finish and good resolution of the marks.
Due to high-speed functioning, this type of dot peen copes with the fast production lines easily.
2. Electric Dot Peen Marking Machines:
If you don’t have access to compressed air, you don’t have to stop right there. Stamping is important, right? We have a great solution for your stamping needs in case of absence of compressed air; the electric-powered dot pin marking machines.
The electric dot peen machines cover all the limitations of the pneumatic dot peen machines. Dot peen machines may be faster but they are not precise. Electric dot peen engraving machines are precise in their operation and that too while offering higher speeds.
The electric dot peen marking machines don’t have that much impact force on the substrate hence they can easily engrave on plastics and wood.
For companies looking to engrave complex shapes like logos or matrix codes in 2d, these electric dot peen machines come in handy.
Important Features Of Dot Peen Marking Machine
The part marking and product identification process is streamlined by combining robust industrial dot peen marking heads with the industry’s most advanced controller.
- Fast and accurate part marking, from light engraving to deep marking
- Durable, reliable machines designed for the harshest industrial environments
- Effortless programming with an extremely friendly operator interface
- Advanced integration capabilities for factory automation networking
- Pannier’s application and integration experts provide world-class support
Advantages of Dot Peen Marking Machine
The advantages of dot peen marking are numerous, and if you are a business looking to up your marketing game, these technique marking method will benefit you greatly.
Let us look at the top advantages of using dot marking.
If you have used alternative marking systems such as punch, roller, electrochemical or bubble jet marking, you probably must have discovered they are a tad expensive to purchase and maintain.
With a dot marker, however, you will enjoy the low cost of acquisition, and reduced maintenance cost as these devices do not require any consumables.
- Long stability
This method is part of the direct marking method and is performed by using either electric or pneumatic pressure to activate the pins, driving them into your desired surface.
This system will provide you with a deep and permanent mark that is intended to last for ages and still be readable after painting.
With capabilities ranging from nameplate requirements to the completely integrated solution, this marking system is not limited to any material and can be used on all kinds of metals, wood, canvas to plastics.
- Increased Productivity
Leveraging on pneumatic technology, dot marking technology is nearly as twice as much as fast as the alternative marking methods in the market.
Beyond speed, you will be pleased to know that this technology still maintains an equivalent quality to some of the high-end techniques, but it’s more fast and efficient, resulting in increased productivity.
With a dot marking system, you will not need to use additional equipment such as computers to create or control the machine.
The systems are independent, which is an essential property for those looking for a convenient and hassle-free marking experience.
Buyers Guide: Important Points Needs To Consider
When considering what kind of dot peen marking machine to use, keep in mind that different products have varying shapes and design. The difference affects marking as it can either act as a hindrance or advantageous aspect in marking.
When considering vast and cumbersome machine parts, using a handheld portable dot peen marking machine will be beneficial as it eliminates the need to move it to a desktop marking machine. For this reason, consider what the marking machine would be used for.
Mark Quality of the machine
Unfortunately, when compared to other methods of marking, the dot peen marking machine is one that is affected by the surrounding environment. As expected, this affects the mark quality that will get produced.
To ensure that you always get high quality marking and indentations that are easy to read, focus on the desired effect it will give. It’s for this reason that you might choose an electric dot peen marking machine over a pneumatic marking machine.
Kind of Material used in machine
Though the metal engraving machine is suitable for most materials, like other machines in the manufacturing industry, its efficiency is affected by the kind of material it will mark.
When selecting, ensure that you consider the type of metal you will work with paying special attention to the finishing it has. As it affects the kind of stylus you will use; considering the material will save you time and money.
Permanence of the mark machine provides
Most methods of marking in the manufacturing industry can be cleaned or rubbed off. Usually, this is for fresh consumable products that have a short time before they expire. With more permanent products, you want to ensure that your mark will be permanent.
For this reason, consider the type of dot peen marking machine that will aid you in marking while eliminating errors that make the mark blurred or shallow.
The overall marking speed using a pneumatic dot peen is a slow process. A contributing factor to this is buying the wrong kind of marking machine. It makes little sense to invest in a handheld dot peen marking machine to mark rulers.
Doing so will take a long time as you will need to measure, countercheck and ensure it is in the right place before you mark. For this reason, match the marking requirement with the correct dot peen marking machine.
As you will be using the marking machine in the manufacturing industry, considering your manufacturing methods will allow you to know what kind of machine to choose. Ideally, you want to consider a marking machine that can easily be added to the production line.
Take time and consider the various dot peen marking machine features to know what best suits you. With easier integration and programming, you will be able to increase the rate of production and marking in your company
The dot peen marking machine engraves a surface by producing 2D markings. To do this effectively and ensure that the mark is sized accordingly, consider the specific area that you want to mark. A wide part will require different mark positions to make a decent mark.
Choosing a hand marking machine for large products will prove insufficient as you will need to physically position and mark instead of resizing automatically. For this reason, consider the product size in comparison to dot peen marking machine size.
As expected the initial cost of purchase of the dot peen engraver machine will dictate which kind of machine you will invest in. Even though it’s quite affordable when compared to other methods of marking, a dot peen marking machine is still an expensive investment. To save money, aim to invest in an engraver that has all the features to get the job down while remaining affordable.
Running Cost of machine
Finally, aim to choose a machine that gets all the work done without requiring an expensive running cost. A portable marking machine for steel will differ from the running cost of a machine meant to mark glass.
This is attributed to the need to replace the stylus often. Different machinery types are made to specifically cater for different marking needs and hence choosing the correct one allows you to reduce running cost.
Dot Peen Marking Machine Maintenance
One major benefit of the dot peen marking machine is the low maintenance that is required. Nonetheless, to aid in choice making, consider the ideal marking machine; focus on the application of the engraving machine and the maintenance it needs to keep it running.
A hand-held marking machine used to mark engine number periodically will have less workload than the one marking rulers, glass, etc. For this reason, consider the type of machine that will allow either fiber laser glass engraving with the limited need of changing the stylus or replacing various parts.
The dot peen marking machine has numerous features that make marking effective and permanent. As circumstances can vary; you need to keep your specific requirements in mind hence aid in picking the right machine to use. Overall, when requiring the best of engraving machines, then consider buying the heat Sign dot peen marking for all of your marking needs.