Cold-rolled steel pipe surface oil removing device

Abstract

The invention discloses a cold-rolled steel pipe surface oil removing device. The cold-rolled steel pipe surface oil removing device comprises a wiping box body, wherein a wiping roller driven by a first driving motor is arranged in the wiping box body, a pretreatment box body is further arranged on the left side of the wiping box body, a pipe channel is formed in the pretreatment box body, a grinding machine is arranged at the position, located above the pipe channel, in the pretreatment box body, and a discharging port of the grinding machine communicates with the pipe channel. According tothe cold-rolled steel pipe surface oil removing device, an electric telescopic rod a is further arranged on the left side of the pretreatment box body, a driving seat b is fixed at one end, far away from the pretreatment box body, of the electric telescopic rod a, a rotating disc driven by a second driving motor is arranged in the driving seat b, a pipe subjected to cold drawing is clamped in thedriving seat b, the cold-drawn pipe is pushed into the pipe channel of the pretreatment box body through the contraction of the electric telescopic rod a, sand is treated by the grinding machine, thenflows out from the discharging port of the grinding machine, is adhered to the surface of the cold-drawn pipe, and is cleaned through the wiping roller in the pretreatment box body, so that oil stains on the surface of the cold-drawn pipe can be effectively cleaned, and the working efficiency is improved compared with manual treatment.

Description

technical field [0001] The invention relates to the field of cold-rolled steel pipe production, in particular to a surface degreasing device for cold-rolled steel pipes. Background technique [0002] The cold-drawn pipe will generate a certain amount of heat during the cold-drawing process. At present, it is generally cooled by oil cooling. Dust is contaminated during the process, which increases the processing workload in the later stage. Therefore, the present invention provides a device for degreasing the surface of cold-rolled steel pipes, which reduces the problem of low efficiency of subsequent manual treatment of oil stains. Contents of the invention [0003] In order to achieve the above object, the technical scheme that the present invention takes is: [0004] A cold-rolled steel pipe surface degreasing device, including a wiping box, a wiping roller driven by a first drive motor is arranged in the wiping box, a pretreatment box is arranged on the left side of th...

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Problems solved by technology

[0002] The cold-drawn pipe will generate a certain amount of heat during the cold-drawing process. At present, it is generally cooled by oil cooling. Dust is contaminated during the process, which increases the processing workload in the later stage. Therefore, the present invention provides a device for degreasing the surface of cold-rolled steel pipes, which reduces the problem of low efficiency in the subsequent manual treatment of oil stains.

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