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Quick connect conductive device for coating

A fast, conductive connection technology, applied in the direction of electrodes, can solve the problems of difficult conductive connections, and achieve the effects of shortening disassembly time, avoiding pollution, and high efficiency

Active Publication Date: 2017-11-07
HARBIN QINHAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the technical problem of difficult conductive connection to sheet-shaped workpieces in the existing coating process, and provides a quick-connect conductive device for coating

Method used

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  • Quick connect conductive device for coating
  • Quick connect conductive device for coating
  • Quick connect conductive device for coating

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0017] Embodiment 1: The quick-connect conductive device for coating in this embodiment includes a conductive contact box 1, a fixed insulating contact 2, a wire 3, an insulating tube 4, a connecting clip 5, two support plates 6, and fastening bolts 7 and boom 8;

[0018] The conductive contact box includes an insulating shell 1-1, a conductive contact 1-2, an elastic gasket 1-3, an elastic body 1-4, and an insulating rear end cover 1-5; the elastic body 1-4 and the conductive contact 1-2 is arranged in the insulating housing 1-1, the front end of the insulating housing 1-1 is connected with an elastic gasket 1-3, and the contact of the conductive contact 1-2 is exposed through the elastic gasket 1-3. The rear end of the insulating shell 1-1 is connected with an insulating rear end cover 1-5, and the middle part of the insulating rear end cover 1-5 has a hole;

[0019] One end of the wire 3 is connected to the conductive contact 1-2, and the other end passes through the hole ...

specific Embodiment approach 2

[0021] Embodiment 2: This embodiment differs from Embodiment 1 in that the elastic body 1-4 inside the insulating housing 1-1 in the conductive contact box 1 is a compression spring. Others are the same as in the first embodiment.

specific Embodiment approach 3

[0022] Embodiment 3: This embodiment differs from Embodiment 1 or Embodiment 2 in that the contact of the fixed insulating contact 2 is conical. Others are the same as in the first or second embodiment.

[0023] The shape of the contact in this embodiment makes the contact area between the fixed insulating contact 2 and the sample small, which has little influence on the coating area. At the same time, it can also clamp and fix the sample and have good electrical conductivity.

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Abstract

The invention relates to a fast conductive connection device for coating, and the invention aims to solve the technical problem of difficult conductive connection to sheet-shaped workpieces in the existing coating process. The quick-connect conductive device for coating of the present invention includes a conductive contact box, a fixed insulating contact, a wire, an insulating tube, a wiring clip, 2 support plates, fastening bolts and a suspension rod; wherein the conductive contact box includes an insulating shell , conductive contact, elastic gasket, elastic body, insulating rear end cover; the conductive contact box is fixed on one support plate, the fixed insulating contact is fixed on the other support plate, and the two support plates are connected by fastening bolts together; the boom is connected to the support plate. The device solves the problem of difficulty in disassembling and assembling the sample during the coating process of thin sheet workpieces, does not use encapsulation paint, does not use encapsulation paint, and avoids harmful gas pollution. Easy disassembly, fast speed, high efficiency, can be widely used in electroplating, anodizing, micro-arc oxidation and other electrochemical methods of coating technology.

Description

technical field [0001] The invention relates to a quick connection conductive device. Background technique [0002] In electroplating, anodization, micro-arc oxidation and other electrochemical coating technologies, it is necessary to connect the workpiece to be plated with the cathode or anode of the power supply. The shape of the workpiece is different, and the way of conductive connection is also different. There are two ways to connect. One is to drill threaded holes in the workpiece, screw in the threaded conductive rod and seal the glue. This method needs to process the threaded holes of the workpiece, which will damage the workpiece to a certain extent, and sometimes it is not allowed The other is to stick multiple strands of wires on the surface of the workpiece, and then stick tape to fix and seal and seal. This method often has poor electrical conductivity, and the sealing process is often accompanied by pungent odors, which affects the operator's body. Health, an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25D17/10
Inventor 卢松涛秦伟吴晓宏王艳萍
Owner HARBIN QINHAO TECH CO LTD
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