Steel pipe cutting and port grinding integrated device for building construction

Abstract

The invention discloses a steel pipe cutting and port grinding integrated device for building construction. The steel pipe cutting and port grinding integrated device for building construction comprises a transverse plate, and supporting legs are fixed to the four corners of the bottom face of the transverse plate correspondingly. According to the device, through the arrangement of an arc-shaped plate and a U-shaped supporting plate, the purpose of stably fixing a steel pipe can be effectively achieved, through the arrangement of a motor, a dust collector and an air blower, the cut-off steel pipe can be driven by the motor to just move to the position between a through hole and a barrel body, and then the cleanliness of an inner cavity of the cut-off steel pipe is effectively guaranteed; in addition, through the arrangement of an arc-shaped frosted plate, burrs generated when the end of the steel pipe is cut can be effectively removed through grinding, at the moment, two U-shaped supporting plates originally located at the lower end of a rotating shaft can rotate to the upper end of the rotating shaft, and at the moment, the steel pipe to be cut can be continuously pushed towards the direction of a circular plate; and when the motor is started again, the cut steel pipe can fall into a pre-placed collecting groove through an opening in the barrel body, and then the purpose of conveniently collecting the cut steel pipe is achieved.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a steel pipe cutting and port grinding integrated device for building construction. Background technique [0002] Steel pipe is a hollow long strip of round steel, which is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural components. Steel pipes are generally long in length, and sometimes it is necessary to cut a section for other purposes. The general method is to fix the steel pipe first. The existing steel pipe fixing methods are more cumbersome, and the fixing effect is not good, and it is easy to cut during the cutting process. Shaking occurs, and the cutting length of steel pipes cannot be accurately controlled, resulting in different lengths of steel pipes after batch cutting, and after the steel pipes are cut, more or less burrs often appear at the ports. Grinding th...

AI Technical Summary

Problems solved by technology

Steel pipes are generally long in length, and sometimes it is necessary to cut a section for other purposes. The general method is to fix the steel pipe first. The existing steel pipe fixing methods are more cumbersome, and the fixing effect is not good, and it is easy to cut during the cutting process. Shaking occurs, and the cutting length of steel pipes cannot be accurately controlled, resulting in different lengths of steel pipes after batch cutting, and after the steel pipes are cut, more or less burrs often appear at the ports. Grinding them off one by one with tools such as an angle grinder, this process is time-consuming and laborious, which seriously affects the progress of the work, and the debris generated by the pipe fittings during the cutting process or the end burr grinding process will remain in the steel pipe more or less. Adhered to the inner wall of the steel pipe, if not cleaned, it will seriously affect the flow of gas and liquid, and at the same time, it will pollute the medium circulating in the pipeline, and may even cause the internal blockage of the pipeline. To deduct the debris entering the steel pipe bit by bit, this process is not only laborious, but also the cleaning effect is poor. In the process of manual buckling, it is very likely that the debris at the end of the steel pipe will be pushed deeper, resulting in more cleaning work. Difficult, so there is an urgent need for a multifunctional steel pipe cutting machine with the function of cleaning the debris at the steel pipe port to solve the above problems

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