Auxiliary welding equipment suitable for universal wheel

Abstract

The invention discloses auxiliary welding equipment suitable for a universal wheel. The auxiliary welding equipment comprises a machining table, a plurality of rows of limiting frames are fixedly installed at the top of the machining table, and the number of the limiting frames in each row is the same. According to the auxiliary welding equipment, the plurality of limiting frames are fixedly installed at the top of the machining table, so that flat plates can be directly and sequentially placed into the limiting frames during use, and after all the flat plates are placed, under the limiting action of first positioning rods and second positioning rods, bearings can be directly arranged on the outer sides of the flat plates in a sleeving mode so that the positions of the bearings and the flat plates can be limited, then the joints of the flat plates and the outer surfaces of the bearings are welded and fixed through a welding gun, after welding is completed, the first positioning rods and the second positioning rods are moved downwards, due to the fact that the joints of the flat plates and the outer surfaces of the bearings are welded and fixed, the joints of the flat plate and the inner surfaces of the bearings only need to be welded at a time, large-scale welding can be achieved, and production efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of universal wheel processing equipment, in particular to auxiliary welding equipment suitable for universal wheels. Background technique [0002] Casters mainly include movable casters and fixed casters. Swivel casters are also called universal wheels. Although the universal wheels are small in size, they have a great effect. They can rotate 360 ​​degrees and have a strong bearing capacity. The loaded object is heavy, and it can also rotate and roll very well. The existing universal wheels usually use inner and outer bearings, balls and flat plates as rotating parts. Fix by welding to ensure the connection strength and avoid falling off. [0003] In the existing welding process, the two are directly welded on the flat plate. Since the positions of the flat plate and the bearing are not limited, it is easy to cause problems such as low welding accuracy and offset welding positions, which affect the normal u...

AI Technical Summary

Problems solved by technology

[0003] In the existing welding process, the two are directly welded on the flat plate. Since the positions of the flat plate and the bearing are not limited, it is easy to cause problems such as low welding accuracy and offset welding positions, which affect the normal use of the product and cause safety hazards. , and most of the current welding can only weld one plate and one bearing at a time, making the welding rate low

Images