Three-way connector and laser electric-arc composite welding torch

A three-way connection and connector technology, used in laser welding equipment, welding equipment, welding equipment, etc., can solve the problems of difficult adjustment of synergy effect, difficult to guarantee welding efficiency and quality, etc., to achieve good synergy effect and ensure welding efficiency. and quality effects

Active Publication Date: 2012-07-18
BC P INC CHINA NAT PETROLEUM CORP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the laser arc hybrid welding device is applied, the distance and angle between the laser beam emitted by the laser welding torch and the welding wire emitted by the arc welding torch make it difficult to adjust the synergistic effect between the laser beam and the welding wire, thereby making it difficult to guarantee welding efficiency and quality

Method used

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  • Three-way connector and laser electric-arc composite welding torch
  • Three-way connector and laser electric-arc composite welding torch
  • Three-way connector and laser electric-arc composite welding torch

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Embodiment Construction

[0033] In order to deeply understand the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] See attached figure 1 ~ attached Figure 4 , The three-way connector provided by the present invention includes an adjustment component I, an adjustment component II and an adjustment component III.

[0035] See attached figure 2 , the 1st adjusting member comprises longitudinal adjustment block 16 and transverse chute 23, and the both sides of longitudinal adjustment block 16 offer longitudinal adjustment groove 21 respectively, and transverse chute 23 is connected with longitudinal adjustment block 16, and longitudinal adjustment block 16 passes through longitudinal adjustment groove 21 external connections.

[0036] See attached image 3 , the II adjustment component includes a horizontal slider 18, a bearing hole 28 and a rotation adjustment ring 35, the bearing hole 28 is f...

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Abstract

The invention discloses a three-way connector and a laser electric-arc composite welding torch, which belong to the technical field of welding tools. The three-way connector comprises a first adjusting part, a second adjusting part and a third adjusting part. The laser electric-arc composite welding torch comprises a first connector, a second connector, the three-way connector, a laser welding gun, an electric-arc welding gun and a servo tracking mechanism. The invention further discloses a laser electric-arc composite welding device on the basis of the laser electric-arc composite welding torch. The three-way connector can move vertically and bilaterally and rotate by a certain angle through the electric-arc welding torch connected with the three-way connector externally; the laser welding gun of the laser electric-arc composite welding torch can move vertically bilaterally and rotate by a certain angle through the three-way connector, so that a gap and an included angle between a laser beam and a welding wire can be adjusted, synergistic effect between the laser and the welding wire can be achieved optimally, and welding efficiency and quality can be guaranteed.

Description

technical field [0001] The present invention relates to the technical field of welding tools, in particular to a three-way connecting piece capable of moving up and down, left and right, and rotating an electric arc welding torch connected externally by means of the three-way connecting piece, and a complete welding tool for oil and gas pipelines connected externally by means of the three-way connecting piece. Position the laser arc hybrid welding torch of the laser arc hybrid welding device. Background technique [0002] In order to increase the amount of oil and gas transported and alleviate the huge pressure brought by my country's increasing energy demand, long-distance oil and gas pipelines have been developed in the direction of high steel grade, high pressure, large diameter, and thick wall. However, the existing welding technology and equipment It is difficult to meet the construction efficiency requirements of high-grade, large-diameter long-distance oil and gas pipe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/02B23K28/02B23K26/348
Inventor 曾惠林皮亚东王长江王新升梁天军赵卿
Owner BC P INC CHINA NAT PETROLEUM CORP
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