Welding tool, welding processing equipment having same and welding method

Abstract

The invention discloses a welding tool, welding equipment provided with the welding tool and a welding method. The welding tool comprises a carrying frame and a positioning and clamping device. The positioning and clamping device is arranged on the carrying frame and used for positioning and clamping a canopy guard frame and / or a load backrest of a forklift. The positioning and clamping device is provided with a horizontal bottom frame and a vertical bottom frame which is vertically connected with the horizontal bottom frame. The welding tool can be used for assembly welding of the canopy guard frame and the load backrest of the forklift at the same time, is high in universality, easy to manufacture and convenient to use, can effectively reduce cost input, shortens the preparation period, reduces production land, substantially improves production efficiency and guarantees welding seam quality and product uniformity. The welding tool can further weld the canopy guard frame and the load backrest of the forklift in cooperation with a welding robot, omits the rivet welding procedure, achieves automatic welding of the robot, avoids the interference caused by human factors and saves the feeding time for workers. Besides, the welded product uniformity is good.

Description

technical field [0001] The invention belongs to the technical field of production aids. Specifically, the invention relates to a welding tool shared by a forklift roof guard and a shelf, welding processing equipment and a welding method with the same. Background technique [0002] Welding is the main production link in the forklift manufacturing process, and the application of welding fixtures is directly related to the efficiency, precision and quality of the welding process. At present, most of the welding tooling for forklift roof guards and shelves can only be used for manual welding, and it is generally assembled first and then welded. The process is complicated and requires secondary clamping. The quality is not stable. In the past, the manufacture of roof guards and shelves were made by butt welding with a single fixed tooling, resulting in higher production costs, longer manufacturing cycles, larger space occupation, lower reuse rate, more frequent clamping, and ver...

AI Technical Summary

Problems solved by technology

At present, most of the welding tooling for forklift roof guards and shelves can only be used for manual welding, and it is generally assembled first and then welded. The process is complicated and requires secondary clamping. Unstable quality

In the past, the manufacture of roof guards and shelves were made by butt welding with a single fixed tooling, resulting in higher production costs, longer manufacturing cycles, larger space occupation, lower reuse rate, more frequent clamping, and very efficient. low

These current situations have largely restricted the improvement of the welding process level of the forklift manufacturing industry, increased the cost input of welding tooling, and also affected the efficiency of product production. In order to solve the technical problems faced, it is urgent to provide a forklift roof protection Welding fixtures shared by racks and shelves

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