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A high-strength metal pipe welding device

A technology for welding devices and metal pipes, applied in welding equipment, positioning devices, auxiliary devices, etc., can solve problems such as insufficient welding of pipe fittings, and achieve the effects of avoiding entry into the interior of pipe fittings, improving firmness, and enhancing strength

Active Publication Date: 2020-08-21
芜湖同创模具机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Many large-diameter pipe fittings are welded after the plate is coiled. However, the existing welding equipment still has shortcomings in welding the coiled pipe fittings and needs to be improved urgently.

Method used

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  • A high-strength metal pipe welding device
  • A high-strength metal pipe welding device

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Embodiment Construction

[0015] Below, the technical solution of the present invention will be described in detail through specific examples.

[0016] Such as Figure 1-2 as shown, figure 1 It is a structural schematic diagram of a high-strength metal pipe welding device proposed by the present invention; figure 2 It is a schematic diagram of the positional relationship between the entanglement mechanism, the grooving mechanism and the pipe fittings in a high-strength metal pipe welding device proposed by the present invention.

[0017] refer to figure 1 , a high-strength metal pipe welding device proposed by the embodiment of the present invention, including: including: a support frame, a welding assembly, a driving mechanism, and a guide rail 5 and a sliding seat 6 that is slidably assembled with the guide rail 5, wherein:

[0018] The support frame includes a first support seat 7 and a second support seat 8, the first support seat 7 and the second support seat 8 are arranged at intervals along ...

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Abstract

The invention discloses a welding device for a high-strength metal pipe. The welding device comprises a support frame, a welding component and a driving mechanism, wherein the driving mechanism and the welding component are connected so as to drive the welding component to do reciprocating motion; the welding component comprises a welding gun and an enclasping mechanism; the enclasping mechanism and the welding gun are both located on the motion trace line of the welding component; the enclasping mechanism comprises a first extrusion block, a second extrusion block and a power unit; the firstextrusion block and the second extrusion block are oppositely arranged at two sides of the motion trace line and are driven by the power unit to move in opposite directions; and the support frame is used for fixing the pipe formed by winding, and the pipe is enabled to be located between the first extrusion block and the second extrusion block and a butt seam formed during winding of the pipe faces the welding component. The welding device disclosed by the invention not only is capable of increasing firmness of welding and enhancing strength of the pipe but also is capable of preventing welding slag from entering the pipe through the butt seam.

Description

technical field [0001] The invention relates to the technical field of pipe processing equipment, in particular to a high-strength metal pipe welding device. Background technique [0002] Many large-diameter pipe fittings are welded after plate coiling, but the existing welding devices still have deficiencies in the welding of coiled pipe fittings and need to be improved urgently. Contents of the invention [0003] Based on the technical problems in the above background technology, the present invention proposes a high-strength metal pipe welding device. [0004] The present invention proposes a high-strength metal pipe welding device, including: a support frame, a welding assembly and a driving mechanism, wherein: [0005] The driving mechanism is connected with the welding assembly to drive the welding assembly to reciprocate; the welding assembly includes a welding torch and an engaging mechanism, and the engaging mechanism and the welding torch are located on the movi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/06B23K37/00B23K37/02B23K37/04
CPCB23K37/00B23K37/0229B23K37/0443
Inventor 陶文
Owner 芜湖同创模具机械有限公司
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