Mould life extension trick: automobile hardware mould standard parts maintenance

Mould life extension trick: automobile hardware mould standard parts maintenance

The maintenance of automobile hardware mold standard parts is extremely meticulous work. Each damaged automobile hardware mold standard parts needs careful maintenance and maintenance, so as to achieve our expected effect and extend the service life of the mold.

Punch and punch sleeve:

Most of the punch and punch sleeves used on the standard parts of the automobile hardware mold are standard parts. The punch of the automobile hardware mold is easy to break, bend and chew in the process of use. The punch sleeve is usually chewed out. The damage of punch and punch sleeve is usually replaced with parts of the same specification. The parameters of the punch mainly include working part size, installation part size, length size and so on.
Fastening parts:

Check whether the fastening parts are loose or damaged. The way to take is to find the same specification of parts for replacement.

Press and discharge parts:

Press parts such as press plate, rubber, etc., discharge parts such as discharge plate, pneumatic jacking device, etc. During maintenance, check the assembly relationship of each part and whether there is any damage, and repair the damaged part. Pneumatic jacking check whether there is gas leakage phenomenon, and take measures for the specific situation. If the air pipe is damaged, replace it.

Spring and other elastic parts:

In the process of use, spring is one of the parts of the automobile mold Z easily damaged, usually appear fracture and deformation phenomenon. The way to take is to replace, but we must pay attention to the specifications and models of the spring in the process of replacement. The specifications and models of the spring are determined by the color, outside diameter and length of three, only in this three are the same case can be replaced.