Swing rotating type welding machine frame

Abstract

The invention relates to a swing rotating type welding machine frame which comprises a hinged support, a swing shaft, an inclined support, cantilever pulleys, cantilever line wheels, a cable air pipe, a welding machine, a swing arm and a stretching arm. The swing shaft is hinged to the hinged support, the swing arm is horizontally and fixedly mounted on the swing shaft in the radial direction, the swing arm is made of inversed-T-shaped structural steel, the cantilever pulleys are evenly hanging-mounted at intervals on two sides of a bottom plate of the swing arm in an outwards extending mode, and the stretching arm is hung on the lower portions of the cantilever pulleys and also made of inversed-T-shaped structural steel. The cantilever line wheels are evenly hanging-mounted at intervals on a bottom plate of the stretching arm, and the cable air pipe is hung in a sliding mode on the cantilever line wheels, a welding machine hanging wheel is mounted at the front end of the stretching arm, and the welding machine is hung on the welding machine hanging wheel. The welding machine frame is of a swing rotating type structure, the machine frame swings and rotates on the upper portion of a workshop, a cable, the air pipe and the electric welding machine all used for welding are mounted on the machine frame which is not contacted with various devices arranged on the ground of a workshop, and mutual influences are avoided.

Description

technical field [0001] The invention belongs to the field of machinery, and relates to a welding device, in particular to a swing type welding frame. Background technique [0002] Welding is an important type of work in the machinery industry and has a wide range of applications. At present, manual welding is usually used for welding in the workshop, and each worker needs to carry cables, acetylene gas pipes and electric welding machines for welding. For welding at multiple points, multiple workers are usually required for welding. Due to the large number of equipment in the workshop, it is very inconvenient for workers carrying electric welding machines to carry out welding operations. The dragged cable gas pipe affects the normal operation of other types of work, and it is easy to cause the welding to fail. [0003] By searching, no published patent documents identical with the application of the present invention have been found. Contents of the invention [0004] The...

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Problems solved by technology

Due to the large amount of equipment in the workshop, it is very inconvenient for workers carrying electric welding machines to carry out welding operations. The dragged cable and gas pipes affect the normal operation of other types of work, and it is easy to cause the welding to fail.

[0003] Through searching, no published patent documents identical with the application of the present invention have been found

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