Method and device for manufacturing electrical connector
A technology of electrical connectors and equipment, which is applied in the manufacture of contact boxes/bases, etc., can solve the problems of increased manufacturing difficulty, and achieve the effects of saving mold opening costs, convenient use, and simple manufacturing
Active Publication Date: 2014-11-12
DEYI PRECISION ELECTRONIC IND CO LTD PANYU
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Problems solved by technology
The traditional manufacturing process is to use a mold to form an insulating body with a terminal receiving groove first, and then insert the terminal into the receiving groove. With this method, when the terminal becomes smaller and denser, the forming mold of the terminal receiving groove will inevitably become smaller and finer. Manufacturing difficulty increases sharply
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[0023] The method and equipment for manufacturing an electrical connector of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0024] Please refer to Figure 1 to Figure 6 , is a preferred embodiment of the method and equipment for manufacturing electrical connectors of the present invention, the molds and raw materials used include: a plurality of terminals 12 with strips 11, and the strips 11 and each of the terminals 12 are composed of A connecting part 13 is connected, and the terminal 12 is sequentially divided into a first area 121, a second area 122, and a third area 123 from the end far away from the connecting part 13 to the connecting part 13; a fixing fixture 20, The material strip 11 is inserted into the fixing jig 20 for fixing, and the upper and lower surfaces of the fixing jig 20 are provided with a channel 21, and the channel 21 is provided with a flow guiding device 22; a container (...
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Disclosed are a method and a device for manufacturing an electrical connector. The method includes that firstly one portions of terminals are inserted downwards into a special material, a solidifiable liquid insulator is filled on the special material, the liquid insulator floats on the special material and the liquid insulator is liquid so that the liquid insulator can flow to automatically fill gaps among the terminals, further the liquid insulator is solidified to form an insulation body so that the terminals are fixed in the insulation body. Preformation of terminal accommodation troughs is not required so that manufacturing of forming molds of the terminal accommodation troughs is not required. Therefore, the method and the device for manufacturing the electrical connector are simple, convenient and easy to operate.
Description
technical field [0001] The invention relates to a method and equipment for manufacturing an electrical connector, especially a method suitable for manufacturing a small electrical connector with dense terminals. Background technique [0002] Nowadays, the miniaturization and miniaturization of electrical connectors in the industry has become the mainstream. At the same time, the number of terminals of electrical connectors is increasing, resulting in an increasing density of terminals. Accordingly, it is difficult to manufacture the insulating body used to accommodate the terminals. Also getting bigger and bigger. The traditional manufacturing process is to use a mold to form an insulating body with a terminal receiving groove first, and then insert the terminal into the receiving groove. With this method, when the terminal becomes smaller and denser, the forming mold of the terminal receiving groove will inevitably become smaller and finer. The manufacturing difficulty inc...
Claims
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IPC IPC(8): H01R43/18
Inventor 朱德祥林庆其
Owner DEYI PRECISION ELECTRONIC IND CO LTD PANYU