Tool fixture capable of fixing position of welding point and preventing welding leakage

A tooling fixture and point position technology, which is applied in the field of welding, can solve the problems of easy falling off of sound insulation cotton, offset of solder joints, defective products, etc., and achieve the effects of reducing inspection intensity, preventing missing welding, and ensuring welding quality

Inactive Publication Date: 2020-01-21
GUANGZHOU ZHONGXIN PLASTIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The general welding method adopts the combination of product fixed base fixture and ultrasonic machine for manual welding. This method of welding is only manual welding according to the operation standard. Because it is difficult for workers to determine the specific solder joint position, solder joint offset and missing welding often occur. Sound insulation cotton is easy to fall off and lead to defective products, and the quality requirements of auto parts are getting higher and higher, and some models have been required to achieve a certain pulling force for welding

Method used

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  • Tool fixture capable of fixing position of welding point and preventing welding leakage
  • Tool fixture capable of fixing position of welding point and preventing welding leakage
  • Tool fixture capable of fixing position of welding point and preventing welding leakage

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Embodiment Construction

[0018] The technical solution in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, what is described is only a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] refer to Figure 1 to Figure 5 , shows a fixture capable of fixing the positions of welding spots and preventing missing welds in one embodiment, including a mechanical structure part and an electrical control part controlled by a controller; the mechanical structure part includes a trolley 1 and a bottom plate 2 , a pressing plate 3, a cylinder 4 and a leak-proof welding light plate 5; the controller is located on the lower side of the base plate 2; the trolley 1 is an assemble...

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Abstract

The invention discloses a tool fixture capable of fixing the position of a welding point and preventing welding leakage. The tool fixture includes a mechanical structure part controlled by a controller and an electrical control part; the mechanical structure part includes a trolley, a bottom plate, a pressure plate, an air cylinder and a welding leakage preventing lamp plate; the pressure plate isprovided with several holes; and the electrical control part includes an SB1 main power switch, an SB2 start button switch, a relay, a solenoid valve, a switch sensor and a green lamp. The tool fixture fixes the welding position through the pressure plate fixing holes, the green lamp is electrically controlled to prevent welding leakage, the welding stability is improved, the welding quality is ensured, the inspection intensity of quality inspectors is reduced, and the tool fixture has universality.

Description

technical field [0001] The invention relates to the field of welding technology, in particular to a fixture capable of fixing the positions of welding spots and preventing missing welding. Background technique [0002] At present, most of the sound insulation cotton assembly of automobile interior parts adopts welding assembly method. The general welding method adopts the combination of product fixed base fixture and ultrasonic machine for manual welding. This method of welding is only manual welding according to the operation standard. Because it is difficult for workers to determine the specific solder joint position, solder joint offset and missing welding often occur. The sound insulation cotton is easy to fall off and lead to defective products, and the quality requirements of auto parts are getting higher and higher, and some models have been required to achieve a certain pulling force for welding. Contents of the invention [0003] The purpose of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/08B29C65/00
CPCB29C65/00B29C65/08
Inventor 王理漫池志浩汪本发杨军吕凡磊
Owner GUANGZHOU ZHONGXIN PLASTIC
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