Pipe grinding device for building construction

Abstract

The invention relates to the technical field of pipeline machining, in particular to a pipeline grinding device for building construction. The device comprises a motor, the motor is fixedly connectedto a bottom plate through an electric machine frame, one end of a driving shaft is connected to an output shaft of the motor through a coupler, and the other end of the driving shaft is fixedly connected with a driving belt wheel I, a driving belt wheel II is fixedly connected to the middle end of the driving shaft, the driving belt wheel II is in transmission connection with the driven belt wheelI through a belt, the driven belt wheel I and a driven belt wheel II are fixedly connected to the two ends of a driven shaft respectively, the middle end of the driven shaft is rotationally connectedto a shaft frame plate through a belt seat bearing. According to the pipeline grinding device, the pipeline can be driven to rotate during working, so that the pipeline can be conveniently turned over, all-directional polishing of the pipeline can be realized through reciprocating movement of a grinding plate, the grinding efficiency and the grinding quality of the pipeline are improved, the manual operation is reduced, the working intensity of workers is reduced; the device can be applied to the grinding of pipelines with different pipe diameters, and the grinding speed can be adjusted by adjusting the pressure between the pipeline and the grinding plate.

Description

Technical field [0001] The invention relates to the technical field of pipeline processing, and more specifically to a pipeline polishing device for building construction. Background technique [0002] In the process of building construction, various types of steel pipes or pipes are often used. Before pipe welding and installation, the pipes often need to be polished to facilitate subsequent installation, welding and rust prevention procedures. However, most of the existing pipe surface polishing is carried out with a grinder. Although the use of a grinder can polish off the barbs and debris on the surface of the pipe fittings, for more and more stringent construction and production, the polishing of the grinder will obviously cause The smoothness of the pipe surface is inconsistent, which affects the look and feel of the pipe, and is not conducive to subsequent painting and rust prevention. It will cause the pipe to rust prematurely and affect the normal use of the pipe; and th...

AI Technical Summary

Problems solved by technology

However, most of the grinding of the surface of the existing pipelines is carried out by using a grinding machine. Although the use of a grinding machine can grind away the barbs and sundries on the surface of the pipe fittings, for more and more stringent construction and production, the grinding machine polishing will obviously lead to The smoothness of the surface of the pipe is inconsistent, which affects the appearance of the pipe, which is not conducive to the subsequent painting and anti-rust, which will lead to premature rusting of the pipe and affect the normal use of the pipe; and the existing grinding machine is difficult to adjust and control, and it all depends on the operator. Grinding by experience, the quality of the grinding varies; in addition, the hand-held grinder produces a lot of dust during the grinding process, which affects the health of the operator

For pipes with larger diameters, it is more difficult to turn over the pipes, and it is not conducive to workers to perform grinding work. During the grinding process, workers have high operating intensity and are prone to unpolished situations.

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