Forklift portal double-face welding device

Abstract

The invention discloses a forklift portal double-face welding device. The forklift portal double-face welding device comprises a first side support, a second side support, a workpiece fixing support, a first welding mechanism, a second welding mechanism, a first driving mechanism and a second driving mechanism; the workpiece fixing support is located between the first side support and the second side support and connected with the first side support and the second side support; an upper transverse beam and a lower transverse beam are arranged between the first side support and the second side support and located above and below the workpiece fixing support; the first welding mechanism is installed on the upper transverse beam; the first driving mechanism is used for driving the first welding mechanism to do vertical movement; the second welding mechanism is installed on the lower transverse beam; and the second driving mechanism is used for driving the second welding mechanism to do vertical movement. According to the forklift portal double-face welding device, the first side support, the second side support, the workpiece fixing support, the first welding mechanism, the second welding mechanism, the first driving mechanism and the second driving mechanism are matched to achieve double-face synchronization welding on a forklift portal.

Description

technical field [0001] The invention relates to the technical field of forklifts, in particular to a double-sided welding device for a mast of a forklift. Background technique [0002] Forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of palletized goods. [0003] At present, in the field of forklift manufacturing, during the welding process of the forklift mast, one side welding must be performed first, and then turn to the other side for welding. The welding positioning is difficult, easy to weld deformation, poor welding effect, low welding efficiency and high cost. Contents of the invention [0004] Based on the technical problems existing in the above-mentioned background technology, the present invention proposes a double-sided welding device for a forklift mast to improve the welding effect and welding efficiency. [0005] The present invention proposes...

AI Technical Summary

Problems solved by technology

[0003] At present, in the field of forklift manufacturing, during the welding process of the forklift mast, it is necessary to perform one-sided welding first, and then turn to the other side for welding. The welding positioning is difficult, it is easy to weld deformation, the welding effect is poor, and the welding efficiency is low and the cost is high.

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