Automobile front anti-collision beam assembly welding tool

Abstract

The invention discloses an automobile front anti-collision beam assembly welding tool. The automobile front anti-collision beam assembly welding tool comprises a bottom plate, anti-collision beam clamping mechanisms, anti-collision beam locating mechanisms, energy absorption box clamping mechanisms, energy absorption box location and ejection mechanisms and an operating platform, wherein the anti-collision beam clamping mechanisms, the anti-collision beam locating mechanisms, the energy absorption box clamping mechanisms and the energy absorption box location and ejection mechanisms are arranged on the bottom plate; the operating platform is arranged on the side edge of the bottom plate; the energy absorption box clamping mechanisms and the energy absorption box location and ejection mechanisms are all arranged at two ends of the bottom plate; the anti-collision beam clamping mechanisms and the anti-collision beam locating mechanisms are arranged on the bottom plate which is located between the energy absorption box clamping mechanisms and the energy absorption box location and ejection mechanisms; the anti-collision beam clamping mechanisms, the energy absorption box clamping mechanisms and the energy absorption box location and ejection mechanisms are all connected with the operating platform. The automobile front anti-collision beam assembly welding tool disclosed by the invention has the advantages that a workpiece can be quickly fixed, the stability is good, the workpiece can be conveniently and quickly taken, the welding efficiency of a robot is adapted, the welding quality is increased, and a rejection rate of products is reduced.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a welding tool for an automobile front anti-collision beam assembly. Background technique [0002] The front anti-collision beam assembly of the automobile is an important part of the car, usually including the anti-collision beam and the energy-absorbing box. The front anti-collision beam assembly of the automobile affects the safety performance of the whole vehicle. The energy-absorbing box completely absorbs energy and protects the vehicle body from damage. In a high-speed collision accident, the anti-collision beam can absorb and disperse part of the energy through the energy-absorbing box, reducing the injury of the vehicle body and the driver. Previously, the front anti-collision beam assembly of the car was manually welded. The welding tooling included quick clamps, positioning pins and other components. Afterwards, looseness occurs, the workpiece can sha...

AI Technical Summary

Problems solved by technology

Previously, the front anti-collision beam assembly of the car was manually welded. The welding tooling included quick clamps, positioning pins and other components. Afterwards, looseness occurs, the workpiece can shake freely, and cannot be clamped. After welding, the positioning pin is fixed tightly, which makes it difficult to pick up the workpiece and causes deformation of the workpiece. Moreover, the quality of manual welding is unstable, the efficiency is low, and the size consistency of the workpiece after welding is poor. Unable to correct the shape, the product scrap rate is high

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