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4pin connector manufacturing process

A manufacturing process, 4PIN technology, applied in connection, contact manufacturing, line/collector components, etc., can solve problems such as low efficiency, high labor cost, and inability to apply 4PIN connectors

Active Publication Date: 2020-01-14
GUANGDONG NATCONN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the experience in these manufacturing processes comes from the use of relatively flat USB, Type-C, Apple connectors, etc., but each connector has its own characteristics, and the process of traditional connectors cannot be directly applied to the 4PIN of the present invention. on the connector
However, most of the existing connectors are still assembled by hand, the labor cost is high, the efficiency is low, and the quality of the finished product is unstable.

Method used

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Examples

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Embodiment Construction

[0058] Please refer to Figure 1 to Figure 8 Shown, it has shown the process flow diagram and structural diagram of the preferred embodiment of the present invention, is a kind of 4PIN connector manufacturing process, comprises the following steps:

[0059] Step 1: Make loose PIN pins 1 according to the size requirements, and each PIN pin 1 is round.

[0060] Step 2: Arrange the loose PIN needles 1 on the discharge seat 2, so that the PIN needles 1 form a neat row and the intervals are evenly distributed. The discharge seat 2 is provided with a card slot 21. One end 11 is suspended in the air, and the second end 12 is fastened to the corresponding card slot 21, so that the PIN pins 1 are neatly and evenly arranged through the discharge seat 2 to form a row.

[0061]In this embodiment, the discharge seat 2 is a metal seat, and the discharge seat 2 includes a bottom sheet 22, a front end sheet 23, and a rear end sheet 24, and the front end sheet 23 and the rear end sheet 24 are...

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Abstract

A manufacture process of 4PIN connectors includes such steps as: 1, preparing bulk PINs according to size requirement; 2, arranging the pins; 3, performing flat pressing; 4, performing gold and tin electroplating; 5, cutting PINs; 6, performing bending; 7, performing cutting with an automatic machine; 8, plugging circuit board preset PINs by an automatic machine; 9, adding protective covers by anautomatic machine; 10, performing self-inspection by an automatic machine; 11, performing REEL packaging; 12, piling material rolls; 13, applying moisture-proof bags; 14, placing the materials into packing boxes; 15, sealing the packing boxes. The invention adopts the automatic production and assembly mode to produce and process the 4PIN connectors in 15 steps, which has high production and processing efficiency and low cost.

Description

technical field [0001] The invention relates to the technology in the field of connectors, in particular to a manufacturing process of a 4PIN connector. Background technique [0002] Traditional connectors consist of two parts: a plastic body and a terminal module. The terminal module is generally formed by stamping. However, stamping is generally suitable for flat sheet contact terminals, and cylindrical terminals need to be wrapped after stamping. Round shape, many processes and unstable quality after molding. The plastic body and the terminal module can be formed separately and then inserted into each other, or there are two ways of integral mosaic molding. Most of the experience in these manufacturing processes comes from the use of relatively flat USB, Type-C, Apple connectors, etc., but each connector has its own characteristics, and the process of traditional connectors cannot be directly applied to the 4PIN of the present invention. on the connector. However, most...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R43/16H01R43/24H01R43/00
CPCH01R43/00H01R43/16H01R43/24
Inventor 赖国鹏冯显东滕万年江国注
Owner GUANGDONG NATCONN ELECTRONICS CO LTD
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