Workpiece thin plate welding processing system and processing method

Abstract

The invention discloses a welding machining system and a welding machining method for a workpiece sheet. The welding machining system comprises a fixture clamp assembly and welding robots, wherein the fixture clamp assembly is used for conveying and online clamping a workpiece to be machined for welding machining location, the fixture clamp assembly comprises a conveying line used for conveying the workpiece to be machined along a transversal direction, and a support frame assembly used for clamping the workpiece to be machined for welding location, and the conveying line is arranged on the support frame assembly and is adjustable in position along the height direction thereof, so as to realize conveying for the workpiece to be machined and separation for the workpiece to be machined for clamping state switchover of the support frame assembly; and the welding robots are distributed at the two sides of the fixture clamp assembly and move along the length direction of the fixture clamp assembly, and are used for welding for a welding joint between a sheet workpiece of the workpiece to be machined and a support frame, and the workpiece to be machined is located in a working radius of the welding robots. The welding machining system realizes automatic transport and accurate welding location for the sheet, and is reliable in location accuracy, good in welding consistency, and high in machining quality; and the welding automation level and the machining efficiency are both effectively improved.

Description

technical field [0001] The invention relates to the field of welding processing, in particular, to a workpiece thin plate welding processing system and processing method. Background technique [0002] At present, research on thin plate manufacturers has found that the welding of thin plates is mainly done by hand in the production process. In production, manual welding is used, and welders are often disturbed by changes in psychological and physiological conditions and the surrounding environment. Under harsh welding conditions, operators are prone to fatigue, and it is difficult to maintain the stability and consistency of welding work for a long time, which will result in low welding efficiency and unstable quality, and the surface finish after welding is poor. [0003] Especially for the welding process of the container chassis, refer to figure 1 The container chassis 3 includes a support frame 31 of an integral structure and a plurality of thin plate parts 32 connected...

AI Technical Summary

Problems solved by technology

[0007] The invention provides a workpiece thin plate welding processing system and processing method to solve the problem that the existing thin plate welding process requires manual welding and the welding consistency is not good, the welding quality is unstable and the welding efficiency is low due to many weld seams and poor positioning accuracy. technical issues

Images