Automatic welding machine of rocking chair iron frame

Abstract

The invention provides an automatic welding machine of a rocking chair iron frame and belongs to the technical field of machinery. The automatic welding machine of the rocking chair iron frame solves the problem of low efficiency and the like due to the mode of manually welding the rocking chair iron frame in the prior art. According to the automatic welding machine of the rocking chair iron frame, the rocking chair iron frame comprises a steel bar I and a steel bar I which are parallel to each other, and a mounting seat I and a mounting seat II which are parallel to each other; the automatic welding machine comprises a machine frame on which a working platform is arranged, a stand column is vertically fixed onto the working platform and is provided with a lifting block with can be lift up and down along the stand column, and the lifting block is connected with a driving mechanism which can drive the lifting block to be lift up and down; the working platform is further provided with a positioning device which can fix the steel bar I, the steel bar II, the mounting seat I and the mounting seat II, the positioning device comprises a positioning block I and a positioning block I which can circumferentially position the steel bar I and the steel bar II respectively, and a positioning bar I and a positioning bar II which can axially position the steel bar I and the steel bar II respectively. The automatic welding machine of the rocking chair iron frame can achieve the automatic welding of the rocking chair iron frame and is high in welding efficiency.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to an automatic welding machine, in particular to an automatic welding machine for an iron frame of a rocking chair. Background technique [0002] Rocking chair is a kind of leisure chair and one of the commonly used furniture in the existing furniture life. It integrates artistic modeling and function, technology and material, value and practicality, and is full of attractive and competitive furniture in today's furniture market. product. [0003] During the manufacture and processing of the rocking chair, an iron frame is usually required to support the rocking chair. In the existing rocking chair manufacturing process, there is a rocking chair iron frame which is composed of two parallel steel bars and two parallel mounting seats. The corresponding ends of the two steel bars are fixed on one of the mounting seats. The other end of the steel bar is fixed on another mounting seat...

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, people usually weld the steel bar and the mounting seat by manual welding, which not only has inaccurate welding positions, unreliable quality, but also low efficiency and high labor intensity.

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