The gate of a plastic mold refers to a thin and short passage connecting the runner and the strong flow, which is the entrance to the resin injection cavity.
Maintenance of electrical systems:
(1) When checking the high-voltage components inside the machine, the main power should not be turned on unless necessary.
1. Classification according to the shape of the injection molding machine
According to the arrangement of the injection device and the mold lock device, it can be divided into vertical, horizontal and vertical composite.
In injection molded products, the local stress state is different, the degree of product deformation will be determined by the distribution of stress. If the product in the cooling, there is a
Mainly due to the die material strength level is not high; or heat treatment process is not correct, failing to achieve the best toughness of steel; mold improper use of local overload occurs
IMD, also known as in-mold decoration process, is a process technology that combines product design, mold technology and traditional post-processing technology into one by placing
Injection molding machine screw is generally divided into three parts: conveying section, compression section, metering section, processing different materials
The form and calculation of shrinkage of thermoplastic molding as mentioned before, the factors affecting the shrinkage of thermoplastic molding are as follows: