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Method of manufacturing terminals

A manufacturing method and terminal technology, which is applied in the field of terminal manufacturing, can solve the problems of easy bending and breaking of terminals, high cost, low efficiency, and low output, and achieve the effects of strong practicability, low raw material cost, and time saving

Active Publication Date: 2009-03-25
SINGATRON ELECTRONICS CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for manufacturing terminals, which solves the problems of common methods such as low efficiency, low output, high cost, and easy bending and breaking of terminals when subjected to external forces.

Method used

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Embodiment Construction

[0015] as attached figure 1 As shown, the terminal forming process A of the present invention includes mold installation A1, installing the casting plate on the machine, and pouring raw material A2 into the casting plate to form the terminal A3, and after the terminal forming A3, it becomes a semi-finished product. Then the semi-finished product is stripped A4 on the casting template, after the stripping A4, the terminal is removed with excess material A5, and after removing the excess material A5, the side edge of its semi-finished product has a burr, it is removed with a grinder A6, in After removing the burr A6, it becomes the finished product A7. Moreover, the raw material A2 is made of zinc alloy, and the raw material cost of the zinc alloy is low and the hardness is high, so that the manufacturing cost can be saved, and the hardness of the terminal can be improved. The terminal is bent and broken due to external force.

[0016] As shown in accompanying drawings 2 to 9, ...

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Abstract

The invention relates to the making of connectors using injection molding technique. It designs the mold for the terminal, then fills it will material, stripping the mold after the terminal formed into semi product, removing the flash with grinder with improved output and the filled material being zinc alloy. Using this casting method, it can save time, increase output, low in cost, high in hardness, high practicality.

Description

technical field [0001] The invention relates to a manufacturing method, in particular to a terminal manufacturing method. Background technique [0002] As we all know, the material of the generally manufactured terminal is a brass rod. The brass rod is made by turning the terminal with lathe technology, but the output of the terminal is too slow, and the material hardness of the brass rod is low and the cost is low. Therefore, it needs to be improved if the terminals are bent and broken by external forces. Contents of the invention [0003] The purpose of the present invention is to provide a terminal manufacturing method, which solves the problems of common methods such as low efficiency, low output, high cost, easy bending and breaking of the terminal when subjected to external force, and the like. [0004] The technical scheme of the present invention is: firstly install the mold, pour the raw materials, and shape the terminal with the technology of casting mold, after...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D17/00
Inventor 徐光华
Owner SINGATRON ELECTRONICS CHINA
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