1. Determine the required injection volume by the weight of the finished product and the number of mold cavities and select the appropriate "screw diameter" To calculate the weight of the finished product, the number of mold cavities should be considered; for the sake of stability, the injection vol... read more
Injection molding machine is also known as injection molding machine or injection machine. It is the main molding equipment that uses plastic molding dies to make thermoplastic or thermoset plastics into various shapes of plastic products. According to the arrangement of the injection device and the... read more
How to choose the right injection molding machine?(1) 1. Select the right model: The model and series are determined by the product and plastic. Since there are many types of injection machines, it is necessary to correctly determine which injection molding machine or series the product should be pr... read more
Changes in the heating process: Traditionally, the plastic injection molding melt enters the mold cavity and contacts the coldest surface of the cavity. This immediately produces a frozen surface. This rapid transformation slightly changes the molecular structure of the material, resulting in the lo... read more
1. According to the fault occurrence status, it can be divided into: (1) Gradual failure. It is caused by the gradual deterioration of the initial performance of the injection molding machine. Most of the failures of the injection molding machine belong to this type of failure. This type of failure ... read more
1. Purchase the technical parameters of the injection molding machine. When users choose injection molding machines, they can be judged by vertical or horizontal comparison. The so-called "longitudinal" means that the main technical parameters of the injection molding machine should meet industry st... read more
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