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Dongguan Jinchen Precision Mold Co., Ltd. is a manufacturer specializing in high-precision mold parts processing and technology research and development. It has more than ten years of production experience and has solved many supply and technical problems for customers.

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Characteristics of connector mold accessories

Description

The batch connection corners on the connector mold structure are small and complex, which is the processing difficulty at the midpoint of its manufacturing. There are strict requirements for the processing dimensions of corner clearance, edge blasting, and surface roughness. Current connector mold processing mainly has the following characteristics:

High processing accuracy requirements: Mold molds are generally composed of concave molds, punch molds and frames, and some may also be multi-piece modules. Then the combination of the upper and lower molds, the combination of the insert block and the cavity, and the joining between modules all require certain processing accuracy. The dimensional accuracy of precision molds often reaches μm level;

Characteristics of connector mold accessories
Characteristics of connector mold accessories

Complex shape and surface: Some products, such as 5G base station connectors, automotive connectors, mobile phone backplane connectors, etc., have a shape surface that is composed of a variety of curved surfaces. Therefore, the mold cavity surface is very complex;

Many workpieces: Mold processing mainly occupies multiple workpieces such as milling, boring, drilling, towering and tapping;

Corrosion resistance and wear resistance: The surface treatment layer of metal structural parts and contacts may produce galvanic corrosion, which affects the physical and electrical properties of the connector. Good corrosion resistance is required. The connector is inserted and pulled out once as a cycle. During repeated cycles, the wear resistance of the connector must be ensured;

High efficiency requirements: Connector molds are mostly small pieces with many varieties and short delivery times.

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