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Coaxial permanent magnet power generation electric welding machine

A permanent magnet generator and permanent magnet power generation technology, applied in arc welding equipment, machines/engines, electromechanical devices, etc., can solve problems such as increased maintenance costs, long overall size, and easy failures, and achieve power generation and welding quality High, light weight, low material consumption effect

Pending Publication Date: 2020-07-24
飞森动力科技(福建)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the long generator shaft and the cooling fan installed at the front end of the existing electric welding generator, the overall size is very long, which is not conducive to heat dissipation, and it is inconvenient to move; Reduced maintenance costs and caused inconvenience to users

Method used

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  • Coaxial permanent magnet power generation electric welding machine
  • Coaxial permanent magnet power generation electric welding machine
  • Coaxial permanent magnet power generation electric welding machine

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Embodiment Construction

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work , all belong to the protection scope of the present invention.

[0037] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top / bottom" etc. are based on the orientations shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specifi...

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Abstract

The invention discloses a coaxial permanent magnet power generation electric welding machine. The machine comprises a shell, an internal combustion engine installed in the shell, a power generator andan electric welding circuit connected with the power generator. The generator is an inverter welding permanent magnet generator; a rotating shaft of the inverter welding permanent magnet generator iscoaxial with an output shaft of an internal combustion engine; telescopic frames and universal wheels are arranged on a periphery of a bottom of the shell in parallel; each telescopic frame comprisesa supporting block, a screw rod and a support; the supporting block is provided with a threaded hole, and the threaded hole is internally connected with the screw rod in a threaded mode; and a lowerend of the screw rod is fixedly connected with the support. The coaxial permanent magnet power generation electric welding machine is compact in structure, coaxially arranged and concise and reliablein overall structure; and meanwhile, the inverter welding permanent magnet generator is adopted, materials are saved, weight is light, a size is small, and power generation and welding quality is high. In addition, the telescopic frames are arranged so that the power generation electric welding machine can normally work in an environment of a non-flat table.

Description

technical field [0001] The invention relates to the field of permanent magnet generator welding machines, in particular to a coaxial permanent magnet generator welding machine. Background technique [0002] The power generation electric welding unit is used for welding, and it can realize welding without external power supply. It can be used in field operations, inconvenient electricity consumption, pipeline welding, power failure emergency welding, engineering construction, etc., which has great convenience. , has been widely used. Due to the long generator shaft and the cooling fan installed at the front end of the existing electric welding generator, the overall size is very long, which is not conducive to heat dissipation, and it is inconvenient to move; Increased the cost of maintenance and caused inconvenience to users. Contents of the invention [0003] In view of the problems existing in the prior art, the object of the present invention is to provide a coaxial p...

Claims

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Application Information

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IPC IPC(8): H02K7/18H02K1/27H02K1/20H02K9/04H02K1/02H02K3/28B23K9/10F02B63/04
CPCB23K9/1006F02B63/042F02B63/044F02B63/047H02K1/02H02K1/20H02K1/27H02K3/28H02K7/1807H02K9/04
Inventor 刘方涛阮勇雯刘志新林韩辉兰水发
Owner 飞森动力科技(福建)有限公司
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