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Three-way pipe cutting machine

A technology of pipe cutting machine and disk saw, which is applied in metal sawing equipment, sawing machine equipment, metal processing equipment, etc. The effect of pipe efficiency, neat section and improving production efficiency

Pending Publication Date: 2018-02-27
ZHANGJIAGANG AAA BEARING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For large-diameter pipes, due to their large cut-off area, cutting with a single disc saw is easy to shift the pipe and cause uneven incisions, and the moving path of the disc saw is too long, so the pipe cutting efficiency is not high. Pipe machine to be improved

Method used

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Embodiment Construction

[0017] In order to facilitate the understanding of those skilled in the art, the present invention will be described in detail below in conjunction with the drawings and specific embodiments.

[0018] like figure 1 As shown, a three-way pipe cutting machine includes a base 1, a circular support 2, a circular saw 3, a motor 4, and an expander 5. The base is located under the circular support, and the saw cover 6 is installed on the outside of the saw. An expander is installed on the rear side of the disc saw cover, and the expander is a hydraulic expander with a scale on it. The expander is installed on a circular support, and the disc saw is located in the circular support. There are three disc saws in the circular bracket, the circle of each disc saw and the circle of the circular support are on a straight line, and the connecting line of the centers of the three disc saws is an equilateral triangle. like figure 2 As shown, steel pipe brackets 7 are provided on both sides...

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PUM

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Abstract

The invention discloses a three-way pipe cutting machine. The three-way pipe cutting machine comprises a base, a circular supporting frame, three disc saws, motors and expansion pieces. The base is located under the circular supporting frame; disc saw covers are mounted on the outer sides of the disc saws; the motors are arranged on the outer sides of the disc saw covers; the expansion pieces aremounted on the rear sides of the disc saw covers and mounted on the circular supporting frame, and the disc saws are located in the circular supporting frame; the three disc saws are arranged in the circular supporting frame, and the circle of each disc saw and the circle of the circular supporting frame are both on the same straight line; and furthermore, the pipe cutting machine comprises steelpipe brackets which are located on the two sides of the pipe cutting machine, and conveying tables are arranged on the table tops of the brackets. The three-way pipe cutting machine cuts a steel pipein three directions simultaneously, the three disc saws are used for positioning and cutting the steel pipe, the pipe cutting efficiency and quality are improved, and it is guaranteed that cuts are perpendicular to the axis of the pipe.

Description

technical field [0001] The invention relates to the field of pipe cutting machine equipment, in particular to a three-way pipe cutting machine. Background technique [0002] The pipe cutting machine is mainly used to cut off the pipe during pipe processing, especially in the field of transportation pipelines. The quality of pipe cutting directly affects the quality of butt joints between pipes in future construction. The pipe cutting process occupies an important position in the pipe finishing section. Both ends of the finished pipe must be cut neatly, and the end face of the cutting head should be perpendicular to the center line of the pipe. For large-diameter pipes, due to their large cut-off area, cutting with a single disc saw is easy to shift the pipe and cause uneven incisions, and the moving path of the disc saw is too long, so the pipe cutting efficiency is not high. Pipe machine to be improved. Contents of the invention [0003] In order to solve the problems e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D45/12B23D47/04
CPCB23D45/12B23D47/045
Inventor 顾新忠周良良朱冬芬宗秋峰
Owner ZHANGJIAGANG AAA BEARING