Double-station robot automatic welding system

Abstract

The invention discloses a double-station robot automatic welding system. The double-station robot automatic welding system comprises a fixed stock bin, a charging and discharging carrying robot system, a double-station welding workbench, a welding robot system, a control system and a welding room, wherein the fixed stock bin is used for storing to-be-machined parts and machined parts; a charging and discharging carrying robot is used for achieving automatic charging and discharging of workpieces; the double-station welding workbench is arranged between the welding room and the charging and discharging carrying robot and used for achieving positioning clamping and station transferring of the workpieces; and the welding robot system and the control system are arranged in the welding room. The functions of automatic charging and discharging, automatic clamping, automatic welding and the like of metal plate boxes are achieved, equipment automation degree is high, positioning is accurate, the adaptability is high, and the welding efficiency and welding quality are effectively improved; and by arranging necessary insulation protection facilities, harm to workers in the welding process can be greatly reduced.

Description

technical field [0001] The invention relates to a robot automatic welding system, in particular to a double-station robot automatic welding system for a sheet metal box. Background technique [0002] Welding refers to a process in which weldments are bonded between atoms (molecules) by means of heating or pressure to form a permanent connection. As an important metal processing technology, welding is widely used in machinery manufacturing, petrochemical industry, aerospace and other fields due to its good connectivity and high structural strength. Cracks, deformation, pores and other welding defects. [0003] With its advantages of light weight and convenient processing and manufacturing, sheet metal boxes have a large demand in the manufacturing industry. Using welding robots to automatically weld sheet metal boxes is a commonly used processing method, but in order to obtain accurate positioning, workers still need to manually load materials, then clamp and position, and ...

AI Technical Summary

Problems solved by technology

Using welding robots to automatically weld sheet metal boxes is a commonly used processing method, but in order to obtain accurate positioning, workers still need to manually load materials, then clamp and position, and then the welding robot will process according to the set procedures for automatic welding; and welding workshops generally do not have the necessary isolation protection measures, noise, radiation and toxic gases generated during the welding process, causing great harm to the health of workers

[0004] It can be seen that the current sheet metal box welding process still has the following defects: 1) It is impossible to realize fully automated production

The processing process still requires manual participation in loading and unloading and clamping. The welding positioning accuracy is affected by the production experience of the workers, resulting in low production efficiency and high labor intensity.

2) Poor working environment

The radiation, smoke and toxic gases produced during the welding process seriously endanger the physical and mental health of workshop workers

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