Plastic mold bite surface, thimble printing reasons, specifically how to deal with?
1. The bite flower is usually on the female die surface and the thimble is in the male mold face. If there is a trace, it is necessary to reinforce the corresponding place.2, plastic mold, a kind of plastic molding, extrusion, injection, blow molding and low foaming molding of a combination of plastic mold short.3, such as die with variable cavity composed of concave mould substrate, die components and die combination board, die with variable core is composed of a convex mold substrate, punch assembly, punch card, combination cavity blocking assembly and side cutting plate. The coordinated change of die, punch, die and auxiliary forming system. Can be processed in different shapes, different sizes of series of plastic parts.
Look at the next four points, glue is not average, if the glue is not enough to repair the mold wellSee if the thimble is bigIncrease mold temperature and reduce injection pressure
One: to see whether the top is reasonable, there are sticky phenomenon, two: basically this is the reason: the temperature problems, cooling inconsistent
