What are the advantages of edM for plastic mould processing?

Edm is a common way of processing, especially in the mold injection industry, can be said to be irreplaceable. Each commodity will have relative advantages, and it is precisely those advantages that make each special tool can stand, and edM is the same, it is because of its more distinctive advantages to promote the application is very common.

1. EDM plastic mold and CNC lathe processing is the same key, is fully automatic control processing, save mold shell processing factory labor cost. And the roughness of the workpiece surface of the processed product can be up to 0.02mm. After a little adjustment, the plastic mold can be installed immediately.

2. EDM plastic mold processing speed is much slower than other industrial equipment, and the processing cost will be much higher. But the processing accuracy will also be higher than other industrial equipment processing.

3. EDM does not need to do all the cutting actions of metal composite materials, and there is no mechanical force.

4. EDM plastic mold can process the vast majority of CNC lathes and industrial equipment processing can not be processed to the shell concave die parts. Such as processing small round hole, narrow groove and a variety of complex shape hole and concave die.

6. The precision of specular EDM is higher than that of ordinary edM. It is mainly used for processing complex die shell concave die, especially for the precision processing of complex slope which is not conducive to polishing treatment. It can save the production process of grinding and polishing by hand, improve the performance parameters of parts and reduce the production and processing cycle of plastic die.

7. The whole process of production and processing is almost not harmed by the heat value, so it can reduce the thermal destructive layer, high processing quality of the product workpiece.

8. EDM can carry out the vertical Angle production of the workpiece, which is also unable to do CNC lathe, because the milling must have r Angle.