Welding tooling

A technology for welding tooling and connecting shafts, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of high cost of automatic welding equipment, inconvenient welding operation of intersecting lines, etc., to improve welding efficiency and cost. The effect of low cost and simple tooling structure

Active Publication Date: 2018-11-06
江苏中唱特种设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a welding tool, which can solve the problems of inconvenient operation and high cost of automatic welding equipment in intersecting line welding

Method used

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Embodiment Construction

[0026] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0027] Such as Figure 1 to Figure 5 As shown, a welding tool provided by the embodiment of the present invention is used to weld the intersecting line where two pipe fittings meet, and the position of the welding torch 00 is as follows figure 1 As shown, the present invention includes:

[0028] Clamping device for clamping a pipe fitting welded at one end to another pipe fitting;

[0029] The guide 20 is used to drive the clamping device to move along the axial direction of the clamped pipe;

[0030] A power device, which is used to drive the clamping device to rotate; wherein,

[0031] The rotation of the clamping device and the movement of the clamping device along the axial direction of the clamped pipe form a compo...

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Abstract

The invention discloses a welding tooling, and belongs to the field of welding. The welding tooling comprises a clamping and holding device, a guider, and a power device, wherein the clamping and holding device is used for clamping a pipe fitting welded at one end to another pipe fitting, the guider is used for driving the clamping and holding device to move in the axis direction of the clamped pipe fitting, and the power device is used for driving the clamping and holding device to rotate, wherein the rotation of the clamping and holding device and the movement of the clamping and holding device in the axis direction of the clamped pipe fitting form compound motion, the movement track of the compound motion is a reversing intersecting line of the intersection line dislocating arrangement,any point of the intersection line always penetrating through the welding position during the process of the movement. The Welding tooling used a motor drive the rotation, with the help of a guide chute curve generation and opposite movement track of the intersecting line, so that the movement track of the two cancels each other out, eventually compound motion track is always located in a circle,so that the welding gun under the condition of without moving, the welding is finished, the tooling structure is relatively simple, the cost is low, the welding efficiency can be effectively improved.

Description

technical field [0001] The invention relates to the field of welding, in particular to a welding tool. Background technique [0002] At present, in the field of industrial manufacturing, the automatic welding of round pipes usually adopts the method of assembly and spot welding. First, the "tee pipe" and the "connecting pipe" are spot welded together, and then welded. [0003] For the welding of pipeline intersecting lines, robots or numerical control systems are usually used to adjust the attitude and position of the welding torch during the welding process. Although the welding quality is good, the cost is expensive. [0004] At present, for the welding of the intersecting line formed by the connection of two pipe fittings, the manual welding method is widely used in our country. However, due to manual welding, the labor intensity of workers is high, the working environment is harsh, and the work efficiency is low, so the welding quality cannot be guaranteed. Due to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/053B23K37/047
CPCB23K37/047B23K37/053
Inventor 张晓强姜学栋姜一曈
Owner 江苏中唱特种设备有限公司
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