A shape and position treatment device for large-scale generator ventilation channel steel after drawing

Abstract

The invention relates to a large-scale generator ventilation channel steel shape processing device after drawing, which includes a base, a guide rod and a second slider, a positioning frame is fixed on one side of the top of the base, and one side of the base is close to the positioning frame A processing frame is arranged on the top of the side, and a processing tank is opened inside the processing frame. This device for processing the shape and position of large-scale generator ventilation channel steel after drawing uses the first straightening roller and the second straightening roller to limit the vertical position of the ventilation channel steel, and at the same time uses the side straightening rollers to adjust the ventilation channel steel on both sides. The position is limited, and then the motor drives the first screw to rotate, so that the first screw drives the first slider to move through the external thread, and the sliding structure formed by the first chute and the first slider facilitates the first screw Drive the processing frame to move through the first slider, and straighten the ventilation channel steel through the first straightening roller, the second straightening roller and the side straightening roller in the processing frame, so as to facilitate the processing of the shape and position of the ventilation channel steel .

Description

technical field [0001] The invention relates to the technical field of generators, in particular to a shape-position processing device for large-scale generator ventilation channel steel after drawing. Background technique [0002] In the generator, the ventilation channel steel needs to be welded to the casing, and the ventilation channel steel with high straightness needs to be used. However, after the ventilation channel steel is drawn, the straightness of the ventilation channel steel is low, and generally requires Use the straightening device to straighten the ventilation channel steel. [0003] However, the existing ventilation channel steel correction method is relatively cumbersome, and it is inconvenient to process the shape and position of the drawn ventilation channel steel. The steel shape is processed to make the straightness of the ventilation channel steel reach the installation level. Contents of the invention [0004] The purpose of the present invention...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a device for processing the shape and position of large-scale generator ventilation channel steel after drawing, so as to solve the problem that the correction method of the existing ventilation channel steel proposed by the above-mentioned background technology is relatively cumbersome, and it is inconvenient to correct the shape and position of the drawn ventilation channel steel. problems to be dealt with

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