Inverter electric welding machine device with adjustable electric arc

Abstract

The invention relates to an inverter electric welding machine device with adjustable electric arc, which comprises a welding host machine, a welding torch, a liquid cooling system, a compressed air supply device, a protective gas supply device and an electric arc adjusting device, wherein the welding torch comprises a handle, a main cylinder body, a nozzle, an outer bushing, an inner bushing, a compression screw, a tungsten stick, a ceramic sleeve and a fixed sleeve. An electric arc adjusting device comprises an electric adjusting mechanism, and a control circuit of the electric arc adjusting device mainly consists of a push-and-pull coil and a reversing switch; the direction of current can be changed by switching the reversing switch, namely, the magnetic induction polarity of the push-and-pull coil can be changed, so that the moving direction of an induction magnet coil is forced to be changed, and the inner and the outer bushings of the welding torch are driven to change the moving direction of the tungsten stick; and a manual adjusting mechanism consists of an adjusting disc and a rotating sleeve, wherein the adjusting disc is manually rotated to drive the rotating sleeve to rotate, and the inner and the outer bushings moves up and down to drive the tungsten stick to move by mechanical transmission. The inverter electric welding machine device has the advantages that one welding machine can realize two electric arc types; free electric arc continuous compression can be converted into plasma electric arc; and the structure is simple, and the use is convenient.

Description

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AI Technical Summary

Benefits of technology

The inventors have developed an electric power tool called Inverters Welders (IWs). These tools allow for manual or electronic control over how much pressure needs to be applied during weld processes while maintaining consistently good results. This technology simplifies construction and reduces costs compared to traditional methods like laser beam melting. Additionally, Iwis designed specialized components such as heat sinks, compressor systems, and other features to improve performance and durability. Overall, this new method improves safety and productivity in industrial settings.

Problems solved by technology

The technical problem addressed in this patented text relates to improving the performance and efficiency of conventional electroweld machines while also allowing them to perform various functions such as wire feed control, power supply management, etc., without requiring complex structures due to their complexity and high costs compared to other types of equipment commonly found on industrial settings today's marketplace.

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