Automobile part spot welding clamp for mistake and neglecting prevention

An error-proof technology for auto parts, applied in home appliances, other home appliances, applications, etc., can solve problems affecting efficiency, easy to install wrong parts, easy to miss parts, etc., and achieve the effect of improving production efficiency

Pending Publication Date: 2018-06-15
HUZHOU IRON FORCE METAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are defects in this kind of welding method: first, it is easy to install wrong parts during welding, and two irrelevant parts are welded; second, it is easy to miss parts, which affects the efficiency

Method used

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  • Automobile part spot welding clamp for mistake and neglecting prevention
  • Automobile part spot welding clamp for mistake and neglecting prevention

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Combine below figure 1 and figure 2 Specific description embodiment:

[0013] The spot welding fixture for auto parts includes a chassis 1, a workbench 2 is slidably arranged on the chassis 1, the workbench 2 is connected with a workbench cylinder 3, and a left splint 4 and a The right splint 5, the trough 6 is formed between the left splint 4 and the right splint 5, and a guide plate 7 is arranged on one side of the left splint 4 and the right splint 5 on the described workbench 2, and on the guide plate 7 A guide column 8 is provided; an error-proofing plate 9 is arranged above the trough 6 on the workbench 2, and the error-proofing plate 9 includes sliding sleeves 10 located at both ends, and an error-proofing bridge 11 connecting the two sliding sleeves 10, Two sliding sleeves 10 are slidably arranged on the guide column 8 respectively, and the sliding sleeves 10 are connected with an error-proof cylinder 12, and sensors 13 are respectively arranged at the top an...

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PUM

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Abstract

The invention belongs to the technical field of automobile part welding accessories and particularly relates to an automobile part spot welding clamp for mistake and neglecting prevention. According to the automobile part spot welding clamp for mistake and neglecting prevention disclosed by the invention, a workbench is arranged on a chassis in a sliding mode and connected with a workbench air cylinder, a jacking air cylinder is arranged at the opening end of a trough, a jacking plate is arranged at the output end of the jacking air cylinder, positioning plates are arranged on a left clampingplate and a right clamping plate, a sliding groove is formed in each positioning plate, a neglecting prevention strip penetrates through the sliding grooves and then is arranged on sliding sleeves, and neglecting prevention sensors are arranged in the positions, below the neglecting prevention strip, of the left clamping plate and the right clamping plate. The automobile part spot welding clamp for mistake and neglecting prevention has the beneficial effects that whether parts are not mounted or are mounted mistakenly can be recognized, the function of mistake and neglecting prevention is achieved, automatic clamping is realized, automatic returning is achieved after welding is completed, only manual discharging is needed, and production efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of welding equipment for auto parts, in particular to a spot welding fixture for auto parts for error prevention and leakage prevention. Background technique [0002] In the welding of auto parts, most of them use manual welding at present, especially for the spot welding of pipe fittings. Due to the special shape of the pipe fittings, when welding, the pipe fittings first need to be clamped and positioned. Therefore, at present, there are preliminary fixtures for positioning when performing manual welding. This kind of fixture structure is generally relatively simple, including two splints, and a material groove is formed between the two splints, and then welding is performed. There are defects in this kind of welding method: first, it is easy to install wrong parts during welding, and two irrelevant parts are welded; second, it is easy to miss parts, which affects the efficiency. Contents of the inventio...

Claims

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Application Information

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IPC IPC(8): B23K37/04B23K37/00B23K101/06
CPCB23K37/00B23K37/0443Y02P70/10
Inventor 潘智平时慧丽高建中张国平汪洋曹象炜
Owner HUZHOU IRON FORCE METAL PROD
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