Cutting device of MPP electric power tube

Abstract

The invention relates to the field of MPP electric power tube machining equipment, in particular to a cutting device of a MPP electric power tube. The cutting device comprises a supporting table, a pushing mechanism, a left positioning mechanism, a right positioning mechanism, an upper positioning mechanism and a cutting mechanism. A U-shaped sliding seat is arranged at the top of the supporting table, and the pushing mechanism is located beside the sliding seat; a positioning plate is arranged at the edge of one end of the supporting table, a discharging groove is formed in the top of the supporting table, and the discharging groove is located between the sliding seat and the positioning plate; the left positioning mechanism and the right positioning mechanism are separately located on the two sides of the sliding seat; the upper positioning mechanism is located right above the sliding seat; the cutting mechanism is located beside the discharging groove; a sliding plate in an obliquemode is arranged in the supporting table and is located right below the discharging groove, and a material receiving box is arranged right below the sliding plate; and four universal wheels distributed in a rectangular structure are arranged at the bottom of the supporting table. According to the cutting device, the MPP electric power tube can be automatically pushed to move in the sliding seat, and a grinding wheel is always kept vertical with the MPP electric power tube, thereby improving the process quality of the MPP electric power tube.

Description

technical field [0001] The invention relates to the field of MPP power pipe processing equipment, in particular to a cutting device for MPP power pipes. Background technique [0002] MPP power pipe is also called MPP power cable protection pipe, which is divided into excavation type and non-excavation type. MPP non-excavation type power pipe is also called MPP jacking pipe or dragging pipe. MPP power pipes use modified polypropylene as the main raw material. It is not necessary to dredge a lot of mud, dig soil and damage the road surface, and lay pipes, cables and other construction projects in special areas such as roads, railways, buildings, and river beds. Compared with the traditional "grooving and buried pipe method", the trenchless power pipe project is more suitable for the current environmental protection requirements, and removes the dust, traffic congestion and other disturbing factors caused by traditional construction. This technology can also be used in some pla...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cutting device for MPP electric pipes to solve the problem that the MPP electric pipes cannot be automatically pushed when cutting the existing MPP electric pipes, and sometimes the MPP electric pipes and the grinding wheel are not kept vertical when pushing. state, so that the cutting surface of the pipe is inclined after the grinding wheel cutting is completed, which seriously affects the process quality of the MPP power pipe

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