Mold factory describes the daily maintenance of plastic mold

Date:2016-07-27 Author: Click:

Plastic moulds service life is closely related to the correct maintenance, in the real world cases caused by improper maintenance mold scrap too much too much, zodiac has do die so one hundred and twenty time, encounter can remember how many such accidents, some ten yuan mold development, not much of a product, the mould has come out, very pity. The following is a summary of the most basic plastic mold correct maintenance knowledge, in order to provide customers with plastic machine adjuster pay to develop basic maintenance habits, so as to extend the service life of the mold: plastic mold maintenance before and after production:

1. Mold maintenance before production

1.1 Clean up the oil and rust on the surface of the mold and check whether there are foreign bodies in the cooling water holes of the casting mold and whether there are water blockage.

1.2 It is necessary to check whether the circular arc in the rubber mouth sleeve of the mold is damaged or whether there is any residual foreign body. Whether the moving parts are abnormal and the movement is smooth.2. Plastic moulds

2.1 Every day, check whether all guide posts and guide sleeves of the mold are damaged, including the guide posts of the mold. Rod and other parts, regularly refueling maintenance, maintenance twice a day on and off work.

2.2 Clean the foreign body rubber wire, foreign body, oil, etc. on the parting surface and exhaust groove of the mold, check whether the thimble of the mold is abnormal and oil it regularly. The parting surface and flow surface are cleaned twice a day. Oil is fed to guide tip, bushing and position determining tip once a day.