There are various types and structures of plastic molds


Author: MULAN -Plastic Molding Manufacturer

Plastic molds are compact tools. It has a complex shape and bears the expansion force of the blank. Therefore, there are high requirements for structural strength, stiffness, general hardness, general roughness and machining accuracy.

The increase in plastic molds is the extent of mechanical manufacturing. One of the important symbols. The cycle time is very long and the processing cost is high (especially the manufacturing and processing cost of compact and complex plastic molds or large plastic molds is as high as hundreds of thousands or even millions of RMB).

After long-term operation, the plastic mold must be sharpened, and the sharpened blade must be demagnetized, and it must not be magnetized, otherwise it will be easily blocked. Plastic mold operating companies should make detailed records, count their operation, maintenance (lubrication, cleaning, rust prevention) and damage conditions, and provide information based on damaged parts and components and the degree of wear found for search and use . Solve the problem.

Data and molding process parameters of plastic molds and materials used in products to shorten the trial run time of plastic molds and improve cross-production efficiency. The combined plastic mold is formed by compression molding, extrusion molding, injection molding, blow molding and low foaming. It mainly includes the cavity combined with the die base plate, the die assembly and the clamping plate combined with the die.

The concave mold is a punch with a variable core, which is composed of a punch combination base plate, a punch component, a punch combination clamp plate, a cavity cut part and a side cut combination plate. Harmonious change of mold convex, concave mold and auxiliary molding system. Capable of processing a range of plastic parts of different shapes and sizes.

In the plastic processing industry, it is used in conjunction with plastic molding machines to provide complete configuration and precise size tools for plastic products. Because of the diversity of plastics and processing methods, as well as the complexity and simplicity of plastic molding machines and plastic product structures, the types and structures of plastic molds are also diverse.

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