A precision welding equipment for pipe flanges

Abstract

A pipe flange precision welding equipment, including welding machine body, base plate, motor deceleration mechanism, electric telescopic rod, switching power supply, power switch, speed control switch, fixed sleeve; also has welding rod fixing detection mechanism; base plate, motor deceleration mechanism , Two sets of electric telescopic rods and fixed sleeves are installed on the bottom plate, switching power supply, three power switches, and two sets of speed control switches are installed in the component box, and are electrically connected with the motor deceleration mechanism and electric telescopic rods. The welding machine body It is connected with the welding rod fixing detector and the chassis through wires. The present invention has the advantages of small size, simple and compact structure, and low cost, and can be used conveniently in any required place. It can be used after simple adjustment during use, and does not require high operating skills of operators, and does not require manual welding, which reduces the It is an automatic electric welding machine that is less labor-intensive for the operator and brings convenience to the operator. Based on the above, the present invention has good application prospects.

Description

technical field [0001] The invention relates to the technical field of welding equipment, in particular to a precision welding equipment for pipeline flanges. Background technique [0002] Flange is a widely used mechanical part, which mainly plays the role of connecting mechanical parts as a channel. The flange generally includes a fixed plate with a plurality of fixed holes at the side end and a channel pipe in the middle, and the channel pipe is welded on the middle opening of the fixed plate. [0003] In the current technology, the channel pipe welding of the flange is generally welded manually by electric welding. Manual welding has the disadvantage of time-consuming and labor-intensive, and the operator welds for a long time, and the arc light will affect human health. At present, although there are also intelligent robot welding methods controlled by PLC to weld flanges, but robot welding has the problem of high cost, and robot welding equipment also has the disadva...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the prior art, the manual welding of flanges is time-consuming and labor-intensive, the operator welds for a long time, and the arc light will affect human health, and the welding of flanges by intelligent robots has high costs and can only be used in It is used in a fixed place, and its use has limitations. The intelligent robot needs to be programmed before it is used, and it requires high skills for the operator, which will restrict its effective application. , has the advantages of small size, simple and compact structure, and low cost. It can be used wherever it is needed. It can be used after simple adjustments during use. It does not require high operating skills for operators. A precision welding equipment for pipe flanges that reduces the labor intensity of personnel and brings convenience to operators

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