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Following welding fixture for welding guns and sensors

A welding fixture and sensor technology, applied in the field of welding fixtures, can solve problems such as the inability to accurately observe the position of the weld, the inability to achieve stability and consistency, and welding deviation, so as to improve the quality of welding processing and reduce the use of materials and quality , The effect of reducing the cost of equipment

Active Publication Date: 2017-05-31
SHANGHAI UNIV OF ENG SCI
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AI Technical Summary

Problems solved by technology

Due to the influence of manual welding by welding personnel's experience, psychological and physiological changes, coupled with adverse factors such as environmental changes, it is impossible to preserve the stability and consistency of welding work for a long time
And under certain welding conditions, manual personnel cannot accurately observe the position of the weld seam, which leads to welding deviation or even failure

Method used

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  • Following welding fixture for welding guns and sensors
  • Following welding fixture for welding guns and sensors
  • Following welding fixture for welding guns and sensors

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Effect test

Embodiment

[0022] Such as Figure 1-3 As shown, the present invention provides an accompanying welding fixture for welding robots and sensors, which specifically includes the following components:

[0023] An L-shaped base 1 composed of a fixed plate 2 and a side plate 3 arranged on the side of the fixed plate 2, the central symmetry line on the fixed plate 2 coincides with the center line of the right-angle waist of the side plate 3;

[0024] Two sensor screw holes 5 arranged symmetrically on the side plate 3, located on both sides of the center line of the side plate 3;

[0025] It is arranged on the top of the fixed plate 2 and is provided with two connecting screw holes 4 for connecting the connecting frame 7 respectively;

[0026] A freely movable hinge 8 is provided on the connecting frame 7;

[0027] Set on the connecting frame 7, there are first bolts 6 and second bolts 9 at both ends of the connecting bracket 7, and the first connecting rod is connected with any one of the connecting scr...

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Abstract

The invention relates to a following welding fixture for welding guns and sensors. The following welding fixture is used for tracking weld joints and preventing welding deviation during laser welding. The following welding fixture comprises an L-shaped base and a connecting rack which are connected with each other through bolts, wherein the L-shaped base comprises a side plate and a fixed plate which are perpendicularly connected with each other; sensor bolt holes used for fixing the sensors are formed in the side plate; and connecting bolt holes used for connecting the connecting rack are formed in the fixed plate. Compared with the prior art, the following welding fixture has the advantages that self-adaption of directions and tracks is achieved, synchronous following is achieved, and mass is decreased, and the like.

Description

Technical field [0001] The invention relates to a welding tool fixture, in particular to an accompanying welding fixture for welding torches and sensors. Background technique [0002] Laser welding technology is a new connection technology developed in recent years, and the combination of laser welding and robot technology is exactly what we need in the new industrial era. Because manual welding is affected by the welding personnel's experience, psychological and physiological changes, coupled with environmental changes and other unfavorable factors, it is impossible to preserve the stability and consistency of the welding work for a long time. Moreover, under certain welding conditions, manual personnel cannot accurately observe the position of the weld, which leads to welding deviation or even failure. Summary of the invention [0003] The purpose of the present invention is to overcome the above-mentioned defects in the prior art and provide an accompanying welding fixture for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B23K26/21B23K26/70
CPCB23K26/21B23K26/702B23K37/04
Inventor 聂云鹏张培磊庄乔乔李雷于治水
Owner SHANGHAI UNIV OF ENG SCI
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