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Connector mold injection molding


Connector mold injection molding

2024-04-30 16:27:22

Connector mold injection molding production is a commonly used method of manufacturing connectors, which combines mold manufacturing and injection molding technology. 

Mold preparation: First, prepare the connector mold, including the installation and debugging of the mold. Ensure that the structure and size of the mold meet the requirements of the connector, and perform necessary mold cleaning and maintenance.

Raw material preparation: Select suitable injection molding raw materials, usually thermoplastics, such as polyamide, polyimide, polyamide ester, etc. According to the requirements of the connector, determine the appropriate raw material type and formula, and perform pre-processing of the raw materials, such as drying and mixing.

Injection molding: Install the connector mold onto the injection molding machine, heat and melt the injection molding raw materials. The molten plastic is then injected into the cavity of the mold, where pressure and cooling cause the plastic to solidify and solidify in the mold.

Mold opening and demoulding: After the plastic of the connector solidifies, the mold is opened and the connector is taken out of the mold. This may require the use of an ejector pin or other assistive device to aid in demolding.

Removal of remaining material and trimming: After the connector is demoulded, possible remaining material or flash edges need to be removed and trimmed and shaped to ensure that the appearance and size of the connector meet the requirements.

Inspection and testing: Inspection and testing of connectors, including appearance inspection, dimensional measurement, electrical performance testing, etc., to ensure that the quality and performance of the connector meet the requirements.

Packaging and shipment: After the connector passes the inspection, it will be packaged and prepared for shipment. Packaging should comply with transportation and storage requirements to ensure the safety and integrity of the connector.

Connector mold injection molding production requires experienced engineers and technicians to ensure the manufacturing quality of the mold and the effect of injection molding. The injection molding process enables efficient, large-scale connector production and produces connector products with consistency and precision. The manufacturing quality and precision of connector mold injection molding directly affect the quality and performance of the connector. Therefore, the quality of each step needs to be strictly controlled during the mold manufacturing and injection molding process, and necessary inspections and adjustments are made to ensure connector mold injection molding. The quality and performance meet the requirements.