Auto-suspension lifting welding platform
A welding platform and self-suspension technology, applied in welding equipment, arc welding equipment, manufacturing tools, etc., can solve the problems of low work efficiency, uneven weld seam, high labor intensity, etc., achieve reasonable structure, convenient use, and reduce labor intensity effect
Active Publication Date: 2013-09-04
新疆云山钢结构有限责任公司
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Problems solved by technology
[0003] The invention provides a self-suspension lifting welding platform, which overcomes the above-mentioned deficiencies in the prior art. The problem of uneven seams
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[0021] The present invention is not limited by the following examples, and specific implementation methods can be determined according to the technical solutions of the present invention and actual conditions.
[0022] In the present invention, for the convenience of description, the description of the relative positional relationship of each component is described according to the layout of the drawings in the specification, such as: the positional relationship of upper, lower, left, right, etc. is based on the drawings in the specification determined by the layout direction.
[0023] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:
[0024] as attached figure 1 , 2 As shown, the self-suspension lifting welding platform includes a welding platform, a connecting chain 1, a frame, a counterweight combination, a positioning device, a sprocket 2 and a roller 3; The connecting chain 1 is installed on the sprocket 2,...
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The invention relates to the technical field of an auxiliary welding cylinder annular seam device, and is a self-suspension lifting welding platform, which includes a welding platform, a connecting chain, a frame, a counterweight combination, a positioning device, a sprocket and a roller; on the frame The upper end of the machine is equipped with a sprocket that can rotate back and forth, and a connecting chain is installed on the sprocket. There is a welding platform in front of the frame, and a positioning device that can move the welding platform up and down is installed on the welding platform and the frame; the welding platform The upper end of the frame is fixedly connected with the front end of the connecting chain; there is a counterweight combination at the rear of the frame, and the upper end of the counterweight combination is fixedly connected with the rear end of the connecting chain. The invention has a reasonable and compact structure and is easy to use. By adjusting the combination of counterweights, the position of the welding platform is adjusted, so that the relative distance between the welding torch of the electric welding machine and the welding seam is kept constant, and continuous welding of the welding seam is realized; Circular cylinder joints and polygonal cylinder joints with different diameters can be used in common use, which reduces labor intensity and improves work efficiency.
Description
technical field [0001] The invention relates to the technical field of an auxiliary welding device for multi-prismatic cylinder joints, and is a self-suspension lifting welding platform. Background technique [0002] At present, in the process of welding the circular seam of the cylinder, due to the large size of the cylinder, manual welding is labor-intensive and the work efficiency is very low; the welding process is not connected, resulting in uneven weld seam and affecting the welding shape. Especially in the butt welding of polygonal cylinder joints, because the circumferential weld of the workpiece is polygonal, the automatic welding performed by rotating the workpiece at a constant speed used in conventional production is affected by the polygonal edges and corners. During the rotation of the cylinder joint, the welding torch The radial distance between the barrel joint and the barrel joint will change and jump, so that the relative distance between the torch tip and ...
Claims
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IPC IPC(8): B23K9/133
Inventor 周晓明王克王勇张雪江陈军彦杨明肖炳花郑云
Owner 新疆云山钢结构有限责任公司