A spot welding station for auxiliary steel cylinder forming

Abstract

The invention relates to the field of machining equipment for coiling a steel plate, and discloses a spot welding table for assisting steel cylinder forming. The spot welding table for assisting steel cylinder forming is exquisite in structure, convenient to operate and good in stability, does not make direct contact with workers in use, and is very high in safety performance. The spot welding table comprises a first linear driving mechanism, a second linear driving mechanism, a worktable, an inner supporting assembly and an outer supporting assembly. The worktable is horizontally arranged, the bottom face of the work table is provided with a first connection cylinder and a second connection cylinder, the top end of the second linear driving mechanism penetrates into the second connection cylinder and is movably connected with the second connection cylinder, and the bottom end of the second linear driving mechanism is fixedly connected with the ground; bottom wheels are hinged to the bottom end of the first liner driving mechanism, a chassis is fixedly connected with the bottom end of the second linear driving mechanism, and the chassis is fixedly connected with the ground. The spot welding table has the advantages that operation is convenient, stability is good, and the safety performance is very high because the workers do not make contact with the spot welding table as a whole.

Description

technical field [0001] The invention relates to the field of processing equipment for rolling steel plates. Background technique [0002] Most of the steel plate reel devices in the prior art are as shown in a Chinese utility model patent titled "Steel Reel Turning Device" and the application number "201220268197.3" announced by the National Bureau on February 27, 2013. This kind of equipment mostly consists of one active rotating main pressure roller and two passively rotating auxiliary pressure rollers. When in use, the main pressure roller is turned on so that the steel plate walks between it and the auxiliary pressure rollers until they form a circle. Finally, the steel plate is connected Spot welding at the seam can complete the preliminary forming of the steel cylinder. [0003] However, people found that when processing a large-diameter steel cylinder, it will be affected by the elasticity and gravity of the material after the curling is completed, so that the two si...

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Problems solved by technology

[0003] However, people have found that when processing large-diameter steel cylinders, they will be affected by the elasticity and gravity of the material after the crimping is completed, so that the two sides of the steel plate are staggered at the seam, making it impossible to complete the butt joint; At this time, the operator needs to lift the top of the steel cylinder by manpower or driving, and then pull it with a wrench to make the two sides of the head and tail dock; The labor intensity has brought a great increase and brought great safety hazards

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