Robot laser cutting device of automobile body sheet metal part

Abstract

The invention discloses a robot laser cutting device of an automobile body sheet metal part. The robot laser cutting device comprises an industrial six-axis robot, a laser processing head, a set of clamp mechanism, a set of sliding mechanism, a set of turnover mechanism and a periphery wall. The industrial six-axis robot, the laser processing head, the set of clamp mechanism, the set of sliding mechanism and the set of turnover mechanism are all located in the periphery wall. The laser processing head is mounted on a rotary disc of a sixth axis of the industrial six-axis robot. The clamp mechanism is located above the turnover mechanism. The turnover mechanism is located on the sliding mechanism. The robot laser cutting device has the advantages of being simple in structure and high in practicality.

Description

Technical field [0001] The invention relates to the field of automobiles, in particular to a robot laser cutting device for automobile body sheet metal parts. Background technique [0002] Laser cutting is the most important application technology in the laser processing industry. Because of its many characteristics, it has been widely used in industries such as automobiles, rolling stock manufacturing, aviation, chemical, light power, electrical and electronics, petroleum and metallurgy. Compared with other cutting methods, the biggest difference between laser cutting is that it has the characteristics of high speed, high precision, and high adaptability. At the same time, it also has the advantages of fine slitting, small heat-affected zone, good cutting surface quality, no noise during cutting, good verticality of slit edges, smooth cutting edges, and easy automatic control of the cutting process. Many of the sheet metal parts of the car body require laser cutting to complete...

AI Technical Summary

Problems solved by technology

Many of the sheet metal parts of the automobile body require laser cutting to complete the cutting of the profile and the cutting of the hole. Increased difficulty in forming and trimming

The operation and cost of molds and traditional cutting equipment have great limitations. Often a complex surface requires several sequences of molds to complete, which increases the production cycle and wastes costs.

Traditional planar laser cutting equipment is aimed at cutting two-dimensional planes, and cannot perform high-precision cutting on three-dimensional curved surface parts. Some large-scale three-dimensional laser cutting equipment needs to be imported from abroad. The equipment is expensive and the cutting range is very limited.

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