There are two templates on the injection molding machine, one does not move, called fixed template; the other can move, called moving template. The mold is fixed on the two templates by screws and pre

1. Two temperature standards that are not conducive to solving shrinking difficulties 1) The temperature of the abrasive tool is too low, which is not conducive to solving the problem of shrinkage The

Due to the high light transmittance of transparent plastics, the surface quality of plastic products must be strictly required, and there should be no markings, pores, and whitening. Haze, black spots

1. Injection mold 1. If the mold cavity is not processed well, such as scars, micro-holes, wear, roughness, etc., it will inevitably reflect on the plastic parts, making the plastic parts have poor gl

Proportional control of injection speed has been widely adopted by injection molding machine manufacturers. Although the computer-controlled injection speed segmented control system has long existed,

Injection mold manufacturing can be roughly divided into the following steps: 1. Process analysis of plastic products. Before designing the mold, the designer should fully analyze and study whether th

The specific material selected for a particular tool is normally determined by the mechanical properties necessary for the proper operation of the tool. These materials should be selected only after a

The steel of the injection mold is like the foundation of a house. If there is no suitable material, the mold will not meet the requirements. Today I will explain the knowledge of mold steel. Before t