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Welding clamp

A technology for welding fixtures and welding metals, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problem that frame specifications and accuracy cannot meet the requirements of drawings, and achieve simple structure, low cost, and improved The effect of precision

Inactive Publication Date: 2012-09-19
苏州金牛精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of mechanical production, it is necessary to weld the broken length of iron rods into a frame, and the specifications and precision of the frame welded by traditional welding fixtures often fail to meet the requirements of the drawings

Method used

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Embodiment Construction

[0012] The technical solutions of the present invention will be described in detail below, but the protection scope of the present invention is not limited to the embodiments.

[0013] like figure 1 As shown, a welding fixture includes a metal block 1, and the metal block 1 is provided with a groove 2 that is compatible with the metal rod to be welded and the frame to be welded, and the metal block is made of pig iron Processed, the cross-section of the groove 2 is in the shape of a semicircle.

[0014] When welding, put the metal rod to be welded into the groove, such as figure 2 As shown, and then welded with a welding machine, the welded frame is as follows image 3 shown.

[0015] As stated above, while the invention has been shown and described with reference to certain preferred embodiments, this should not be construed as limiting the invention itself. Various changes in form and details may be made therein without departing from the spirit and scope of the inventi...

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PUM

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Abstract

The invention discloses a welding clamp which comprises a metal block. A groove matched with a metal bar to be welded and a welded frame body is arranged on the metal block. The welding clamp is simple in structure, convenient to use and low in cost, and improves accuracy of the process enabling the metal bar to be welded into a frame.

Description

technical field [0001] The invention relates to a welding device, in particular to a welding fixture for fixing a weldment. Background technique [0002] Welding refers to the process of making the material of the workpiece to be welded (same or different) through heating or pressure or a combination of both, and with or without filler material, so that the material of the workpiece can be reconciled between atoms to form a permanent connection. . [0003] The welding fixture is a fixture used to ensure the size of the weldment, improve assembly accuracy and efficiency, and prevent welding deformation. [0004] In the process of mechanical production, it is necessary to weld the broken length of iron rods into a frame. The specifications and precision of the frame welded by traditional welding fixtures often fail to meet the requirements of the drawings. Contents of the invention [0005] Purpose of the invention: The purpose of the present invention is to address the de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
Inventor 周建荣
Owner 苏州金牛精密机械有限公司