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Accurate pipeline welding machine

A technology for welding machines and pipelines, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of high waste rate in welding processing, increase labor intensity, increase processing cost, etc., and achieve low maintenance cost and easy installation The effect of high efficiency and simple application structure

Pending Publication Date: 2019-05-10
景和智能制造(广东)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, it is generally necessary to manually weld and position first, and then use a welding machine to fully weld the pipe fittings, resulting in low production efficiency, high welding waste rate, increased processing costs, and increased labor intensity.

Method used

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  • Accurate pipeline welding machine
  • Accurate pipeline welding machine
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Embodiment Construction

[0022] In order to make the technical solution, purpose and advantages of the present invention clearer, the present invention will be further explained below in conjunction with the accompanying drawings and embodiments.

[0023] Such as Figure 1 to Figure 3 As shown, the precision pipeline welding machine of the present invention is used for positioning and welding pipeline workpieces. The pipeline workpieces include a cylindrical outer cylinder 51 and a connecting plate member 52 circumferentially connected to the inner wall of the outer cylinder 51 The connection position between the peripheral side of the plate connecting member 52 and the inner wall of the outer cylinder 51 is a welding position.

[0024] The precision pipe welding machine includes a frame 1, and a positioning fixture 2 for clamping a pipeline workpiece is arranged on one side of the frame 1, and the positioning fixture 2 includes a first vertical plate 61 vertically separated and arranged side by side,...

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Abstract

The invention provides an accurate pipeline welding machine. The accurate pipeline welding machine comprises a rack, wherein a location clamp used for clamping a pipeline workpiece and a clamp rotating device driving the location clamp to automatically rotate relative to the rack are arranged at one side of the rack; the location clamp is provided with a machining opening exposing the welding position of the pipeline workpiece; and a welding device is arranged at the other side of the rack, the welding device comprises a welding part and a welding drive device connected with the welding part,and the welding drive device drives the welding part to carry out reciprocating drive movement towards the position of the machining opening. Through the matching arrangement for the welding device and the location fixture, matching welding can be carried out while clamping location is effectively carried out on the pipeline workpiece, so that the welding accuracy and the welding efficiency are effectively guaranteed; and meanwhile, the accurate pipeline welding machine is simple in application structure, and has the technical effects of being high in installation efficiency, low in maintenance cost, and the like.

Description

technical field [0001] The invention relates to an auxiliary equipment for auto parts welding, in particular to a precision pipe welding machine. Background technique [0002] With the development of my country's economy, people's demand for automobiles has also increased. At present, the development of my country's auto parts industry is still in a very weak stage. There is still an obvious gap between the development speed of domestic parts and international brands. gap. As one of the parts of automobiles, mufflers always encounter many insurmountable problems in daily production. [0003] In auto parts or applications, there are pipe fittings of different sizes, which need to be welded and combined; especially in the processing of automotive mufflers, the structure is a cylindrical structure, so welding requires 360° circumferential welding of the cylinder. However, in the prior art, it is generally necessary to manually weld and position first, and then use a welding ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00B23K37/053B23K37/02
Inventor 伍朝砖
Owner 景和智能制造(广东)有限公司
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