a welding device
A welding equipment and welding device technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problem of poor welding effect, inability to clamp multiple round pipes, and welding gaps that cannot be adjusted as needed, etc. question
Active Publication Date: 2022-05-17
镇江市恩帝斯精密机械有限公司
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Problems solved by technology
[0003] Welding is one of the important steps in the processing of round pipes, which is completed on the welding machine, but the existing round pipe welding machines have the following problems: one is that the welding gap between the two round pipes cannot be adjusted as required when the round pipes are welded, and the welding effect cannot be adjusted. Not good, it affects the service life of the pipe; second, it is impossible to clamp multiple round pipes at the same time, and the clamping and loosening actions must be repeated each time, and the welding efficiency is low
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[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0027] A welding device, comprising a base 1, a clamping device 2 installed on the base 1, a pair of welding devices 3 installed on the base 1 and located on the front and rear sides of the clamping device 2 respectively, the welding device 3 is relative to the clamping device 2 Front and rear symmetry;
[0028] The clamping device 2 includes a first clamping assembly 4 installed on the base 1, an elevating assembly 5 installed on the base 1, an overturning assembly 6 installed on the elevating assembly 5, and a second clamping assembly installed on the overturning assembly 6. component 7;
[0029] The first clamping assembly 4 has the same structure as the second clamping assembly 7; the first clamping assembly 4 includes a fixed platform A8 and a fixed platform B9 installed on the base 1 and distributed along the X direction, and the two end...
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The invention discloses a welding equipment. The invention solves the problem that the welding gap between two round pipes cannot be adjusted when the existing round pipes are welded by means of a clamping device; For multiple round pipes to be welded, use the lifting assembly to drive the second clamping assembly to move upward, and use the flipping assembly to drive the second clamping assembly to turn over 180°; the first clamping assembly clamps multiple round pipes at the same time, which solves the problem There is a problem that the welding machine cannot clamp multiple round pipes at the same time. Use the clamping oil cylinder to drive the clamping block to move towards the initial clamping block. Spring A, spring B, and spring C are compressed to drive the transitional clamping block to the direction of the initial clamping block. Move close to the direction of the starting clamping block, and clamp multiple round pipes at the same time. The lifting component drives the second clamping component to move up and down to realize the adjustment of the welding gap. The 180° welding of the annular weld is completed by a pair of welding devices, and the welds of the first half and the second half of the annular weld are respectively welded.
Description
technical field [0001] In particular, the invention relates to a welding device. Background technique [0002] Round pipes are open at both ends and have a hollow concentric section, which can be used in pipelines, thermal equipment, machinery industry, petroleum geological drilling, containers, chemical industry and special purposes. The manufacturing process of round pipes includes cutting, cutting to length, welding, grinding and so on. [0003] Welding is one of the important steps in the processing of round pipes, which is completed on the welding machine, but the existing round pipe welding machines have the following problems: one is that the welding gap between the two round pipes cannot be adjusted as required when the round pipes are welded, and the welding effect cannot be adjusted. Not good, it affects the service life of the pipeline; the second is that multiple round pipes cannot be clamped at the same time, and the clamping and loosening actions must be repea...
Claims
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IPC IPC(8): B23K37/053
CPCB23K37/053
Inventor 蒋运祥
Owner 镇江市恩帝斯精密机械有限公司