What to Do when Wire EDM Material Deformation Occurs?

 them into semi-finished products with a very small margin before quenching. After that, the products are fully deformed during the quenching process and choose the cutting route and find the position of the chuck when we are using the wire cutting machine such as our DK7732 wire cutting machine. Then we can be sure of getting qualified parts.

 

3. The cutting entrance problem of the wire EDM

 

The wire erosion cutting machine will also have a prominent phenomenon in the deformation of the material, that is, the cutting entrance cannot be closed. A large part of this is because the pressure plate is not pressed at the right position, and the entrance and exit are not crushed. During the cutting process, the entrance has seen a certain amount of displacement with the deformation. Although the coordinates returned to the starting position, the entrance had already displaced, causing the steps at the entrance to be in a wrong place. It took a long time to get a defective product. This requires a full understanding of material deformation, corresponding measures in the early stage, and corresponding methods for cutting.

 

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