Mechanism for using puppet welding on welding occasion

Abstract

The invention discloses a mechanism for using puppet welding on the welding occasion, and relates to the technical field of puppet welding. The mechanism comprises a welding guiding copper plate. Thewelding guiding copper plate comprises copper plates, a fixing plate and a binding post. A clamping sheet is fixed between the two copper plates through two bolts. A first penetration hole is formed in one surface of each copper plate; two second penetration holes, two third penetration holes, two fourth penetration holes and two fifth penetration holes are formed in one surface of each copper plate; a robot welding gun is fixed to the first penetration holes. An automatic welding clamp is fixed to the fifth penetration holes. The second penetration holes and bolts on the fixing plate are matched. The binding post is fixed to the fourth penetration holes. Through the manner of welding guiding copper plate adding, the beneficial effects that the quality is controllable, and the welding spotappearance is uniform and is guaranteed are achieved; and the problems that the existing welding quality is poor, welding splashing is large, and pseudo soldering is likely to be caused are solved; electrode cap abrasion is likely to be caused, and great waste is caused; and due to the poor robot posture, a pipeline bag of a robot is likely to be damaged are solved.

Description

technical field [0001] The invention belongs to the technical field of puppet welding, in particular to a mechanism for using puppet welding in welding. Background technique [0002] At present, in the field of automobile welding, especially in the assembly station of body-in-white welding, it is inevitable that there will be some positions that the welding torch cannot reach. If the structure of the welding torch is changed, the project cost will inevitably be increased, and the cycle time will also be affected. Also can not reach expected welding effect equally. Therefore, in the field of welding, puppet welding is used for places that are not accessible and where the welding space is limited. The main components are the combination of automatic welding tongs, copper plate conductive mechanism and robot welding torch. The copper plate is used to guide out the area where the welding torch channel is limited, and the robot welding tongs are used to conduct electricity to t...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a mechanism that uses puppet welding in welding, guides the welding area by adding welding to guide the copper plate, and at the same time puts the robot welding torch in a best posture to realize welding; This kind of welding has the advantages of controllable quality and uniform appearance of solder joints, which solves the existing problems of poor welding quality, large welding spatter, and easy to cause virtual welding; it is easy to cause wear of the electrode cap and cause a lot of waste; Poor, it is easy to cause problems such as damage to the robot pipeline package

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