Robot welding working device

Abstract

The invention discloses a robot welding working device. The robot welding working device comprises a fixing mechanism used for supporting and fixing bottom and a welding robot used for carrying out welding operation, wherein a walking ground rail which is used for providing a straight line walking track and protects a cable synchronously moving and a C-shaped frame device which is arranged on the walking ground rail, is used for controlling the welding robot to move and regulate along the vertical direction and move and regulate along the horizontal direction vertical to the walking track and protects the cable synchronously moving are arranged on the fixing mechanism; and a balance crane component used for automatically balancing the cable by virtue of sliding and rotation of a weight in a process of controlling the welding robot to move, regulate and carry out the welding operation. The robot welding working device disclosed by the invention has the advantages that free movement of the welding robot on a three-dimensional coordinate system along X axis, Y axis and X axis is realized; and stability when the welding robot moves and carries out welding operation is high. Therefore, the robot welding working device disclosed by the invention is applicable to automatic welding operation for workpieces which are in multiple varieties and structures and greatly different from each other.

Description

technical field [0001] The present invention relates to the technical field of robot welding equipment, in particular, to a robot welding working device Background technique [0002] At present, through the investigation of manufacturing enterprises, it is found that many manufacturing enterprises have the needs of processing various workpiece structures, and the structural dimensions vary greatly, so it is difficult to realize automatic production operations in the same welding workstation. The robot welding workstation adopted by individual enterprises Intelligently meet the welding needs of individual similar products, and mainly use manual welding for products with large differences in multiple varieties. However, due to the limitation of capital cost, many small and medium-sized enterprises urgently need to be able to meet the welding requirements of large structural size differences and various workpieces in one robot welding workstation. To meet the requirements of ma...

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Problems solved by technology

[0003] The invention provides a robot welding work device to solve the problem that the existing robot welding workstation can only meet the automatic welding of individual similar products, while the workpieces with multi-variety structures and large differences are mainly welded manually, resulting in poor welding consistency , Unstable welding quality, low welding efficiency, and low welding automation

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