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Method for processing outer casing of coaxial connector

A technology of coaxial connectors and processing methods, which is applied in the manufacture of contacts, etc., can solve the problems of waste of manpower, low processing efficiency, waste of materials, etc., and achieve the effect of improving assembly efficiency and production efficiency

Inactive Publication Date: 2008-12-03
潘明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that this processing method not only wastes materials, but also wastes manpower, and the processing efficiency is very low.

Method used

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  • Method for processing outer casing of coaxial connector
  • Method for processing outer casing of coaxial connector
  • Method for processing outer casing of coaxial connector

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Embodiment Construction

[0021] A preferred embodiment of the present invention is shown in Fig. 2 to Image 6 As shown, a metal strip is used as the base material, the thickness of the metal strip is the same as the height dimension of the shell base, and the width of the metal strip is the same as the side length dimension of the shell base.

[0022] In order to produce the shell shown in Figure 2, where L1=3.45mm, the width of the strip is 3.45mm, and the thickness is 5-3.4=1.6mm. At this time, it can be calculated that the required material volume of a shell is 19.0 cubic millimeters. After the stamping is completed, the adjacent shells are partially connected, that is, connected through the connecting strip 103 in FIG. 3 , thereby forming a shell strip (as shown in FIG. 3 ). It can be seen from the previous description that when using the traditional processing method, the material volume of the metal bar is at least 93.5 cubic millimeters, and 93.5 / 19.0≈4.9, that is to say, the material consumpt...

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PUM

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Abstract

The invention discloses a processing method for a coaxial connector shell, wherein, a sheet metal strip is taken as basic material; furthermore, a special punching die is arranged; the coaxial connector shell is processed according to the steps as follows: (S1) the punching die is arranged on a punch; (S2) the sheet metal strip is arranged on the punch; (S3) the punch is started to punch the sheet metal strip so as to obtain at least a coaxial connector shell which is punched and formed. During the process method, the main body and the base of the coaxial connector shell are formed by the punching die; subsequently, the formed coaxial connector shell is electroplated; the thickness of the metal layer at different positions of the internal wall, the external wall and the base of the coaxial connector shell can be designed identically or differently; the minimum thickness difference can be more than 10%. The processing method can be applicable for the processing of the coaxial connector shell with pins or without pins, can obviously save the material cost and improve the production efficiency.

Description

technical field [0001] The invention relates to a production process of a coaxial connector, more specifically, a processing method of a coaxial connector shell. Background technique [0002] The structure of the coaxial connector is as figure 1 As shown, the left part is the circular shell main body 101, and the right part is the base 102. The processing method of the traditional coaxial connector shell is that one person controls a lathe or milling machine and other processing equipment. Metal bars are used as the base material, and the shell can be formed by turning, milling, etc., and then the milling machine processes the base. Raised part (or contains pins). Only one shell can be processed at a time in this way, and the shells produced are all individual individuals, and metal materials such as gold can only be electroplated by the "barrel plating" method, so the outer wall, inner wall, and different positions of the base of the shell are electroplated. The thicknes...

Claims

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Application Information

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IPC IPC(8): H01R43/16
Inventor 潘明
Owner 潘明