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Welding rack

A bench and rotating connection technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems that are difficult to reach and affect welding quality, and achieve the effect of improving work efficiency and improving practicability

Pending Publication Date: 2021-02-26
MCC COMM CONSTR GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, for the welding process with complex structure and high precision welding quality, it is necessary to accurately grasp the welding position, welding temperature, welding time, etc., otherwise, it will directly affect the welding quality
The existing welding method is usually difficult to meet the required requirements because the welding is manually fixed in the early stage

Method used

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Embodiment Construction

[0027] In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that these embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.

[0028] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0029] figure 1 The three-dimensional structure of the welding stand according to the embodiment of the present invention is shown; figure 2 shows the top view structure of the adjustable clamp according to the embodiment of the present invention; image 3 The partially enlarged structure of the adjustable support leg according to the embodiment of the present invention is shown.

[0030] combine Figure 1 to Figure 3 C...

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PUM

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Abstract

The invention provides a welding rack. The welding rack comprises two cross beams which are correspondingly arranged in position, two outward-expanding sliding rails are fixed to each of the two crossbeams, adjustable supporting legs are arranged below the ends, away from the cross beams, of the outward-expanding sliding rails, sliding sleeves are connected to the outward-expanding sliding railsin a sliding manner, and adjustable clamps are arranged on the sliding sleeves; and moreover, an adjusting bolt is connected between the two cross beams, and the distance between the two cross beams is adjusted and fixed by matching the adjusting bolt with a nut. By the adoption of the welding rack, the positions of to-be-welded parts of various sizes can be fixed by adjusting the positions of theadjustable clamps on the outward-expanding sliding rails, so that the welding precision and the welding efficiency are improved, and the welding quality of steel structural parts is guaranteed.

Description

technical field [0001] The invention relates to the technical field of equipment welding, and more specifically, to a welding bench. Background technique [0002] In steel structure bridges and steel structure construction projects, a large number of steel plates or steel pipes need to be welded. In order to ensure the welding quality and prevent welding deformation, the parts to be welded are usually placed on the support frame for welding. During the welding process, in order to ensure the welding The steel structural members meet the geometric shape and weld quality requirements of the design requirements. Usually, it is necessary to manually hold the parts to be welded by hand before welding. Due to the need for manual assistance, this traditional welding method has low work efficiency. [0003] In addition, from the perspective of working principle, welding is a processing method that achieves atomic bonding at the weld by heating, pressure, or a combination of heating ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/04B23K37/0443B23K37/0461
Inventor 刘思谋
Owner MCC COMM CONSTR GRP CO LTD