Pneumatic marking machine marking large workpiece car engine number auto parts

Marking products is what the first manufacturer has to do. For example, metal parts can be marked by various methods. The most traditional method is manual operation, using steel molds to impact the parts to form marks, so that The operation method is very old, inefficient and easy to fatigue, so it is difficult to meet the needs of today's mass production, and the effect of manual marking is not standard, prone to errors and other shortcomings.

In order to solve the above problems, new types of marking equipment have appeared on the market. Pneumatic marking machines can mark faster and more accurately. A great advantage. Pneumatic marking uses compressed air as the power to drive a special marking needle to impact the surface of the metal material to form a mark. This method makes the marking code clear and permanent, which is a very effective marking method. Another more advanced type is laser marking. The laser marking equipment irradiates the surface of the material with laser energy, ablating the oxidized surface molecules to form marks, which have higher fineness and faster marking speed, compared with pneumatic marking machines. The impact of laser marking will not produce external force on the material and will not affect the change of the material, so the applicable marking range is very wide, and the marking material is not limited to metal, and most non-metals are also suitable for laser marking.

The application of pneumatic marking machines has played an important role in promoting automobile manufacturing, replacing traditional marking processes, greatly improving production efficiency and production quality, such as automobile engines, Usually, the model code must be marked, and the above two marking methods can be achieved, but from the perspective of marking effect, the use of pneumatic marking machines is more standardized, and the speed of laser marking is higher and the degree of automation is better.

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