Steel pipe locating and welding device for industrial machine

Abstract

The invention provides a steel pipe positioning welding device for industrial machinery, which includes a welding head, a lifting cylinder, a bracket, a workbench, a steel pipe positioning mechanism and a weld grinding mechanism. The welding head is installed on the lower surface of the lifting cylinder, and the lifting cylinder The lifting cylinder is fixed on the inner upper end surface of the bracket, and the bracket is installed on the upper end surface of the workbench. The steel pipe positioning mechanism includes an arc groove, a support seat, a guide groove, a connecting rod one, a steel pipe splint, a gear, a lower rack, The upper rack, the second connecting rod, the top seat, the connecting plate, the dryer, the shell and the electric telescopic rod one. Compared with the prior art, the telescopic rod 2, emery cloth and opening, the present invention has the following beneficial effects: the quick positioning function of the welding position of the steel pipe is realized, and the grinding function of the welding seam position of the steel pipe is also realized.

Description

technical field [0001] The invention relates to a steel pipe positioning welding device for industrial machinery, which belongs to the field of industrial machinery equipment. Background technique [0002] The development of steel pipe production technology began with the rise of the bicycle manufacturing industry, the development of petroleum in the early 19th century, the manufacture of ships, boilers, and aircraft during the two world wars, the manufacture of thermal power boilers after the Second World War, the development of the chemical industry and Drilling, production and transportation of oil and natural gas have strongly promoted the development of steel pipe industry in terms of variety, output and quality. [0003] The steel pipe is used to transfer fluid and powder, exchange heat and produce mechanical parts and containers, what's more it's a kind of economical steel. Using steel pipes to manufacture building structure grids, pillars and mechanical supports can...

AI Technical Summary

Problems solved by technology

[0004] The positioning accuracy of the steel pipe welding device in the prior art is not high, the operation is cumbersome, and the practicability is not strong; the steel pipe positioning welding device in the prior art cannot polish the welding position of the steel pipe, and the functionality is insufficient, so there is an urgent need for an industrial machinery. Steel pipe positioning welding device to solve the above problems

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