Cutting device and cutting method of pipes

A technology for cutting devices and pipes, which is applied in the direction of pipe shearing devices, shearing devices, and accessories of shearing machines, etc. It can solve the problems that pipes cannot be cut obliquely, burrs are easy to generate, and pipes are easy to generate dust, etc.

Active Publication Date: 2016-12-14
OMS MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, during the process of sawing the saw blade to cut the pipe, the pipe is prone to powder, and the cut surface of the pipe is prone to burrs, and the pipe needs to be cleaned after cutting
In the process of cutting the pipe, the chipless cutting mechanism produces less dust and less burrs on the cutting surface of the pipe, but the chipless cutting mechanism is only suitable for cutting operations perpendicular to the axial direction of the pipe, and cannot Beveling the pipe

Method used

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  • Cutting device and cutting method of pipes
  • Cutting device and cutting method of pipes
  • Cutting device and cutting method of pipes

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Embodiment Construction

[0031] The embodiments of the present invention will be described in detail below:

[0032] Such as figure 1 As shown, the pipe cutting device according to the embodiment of the present invention includes a clamping mechanism 10, a first cutting member 20, a first driving member 30, a second cutting member 40, and a second driving member 50.

[0033] The clamping mechanism 10 is used to clamp the pipe 60. The first cutting member 20 is arranged obliquely with respect to the pipe 60. The first driving member 30 is in transmission connection with the first cutting member 20, and the first driving member 30 is used to drive the first cutting member 20 to move back and forth in a first direction to move on the side wall of the pipe 60 Form an incision 61 (such as Figure 5 , 6 Or as shown in 7). Since the first cutting member 20 is inclined relative to the pipe 60, the cut 61 formed on the side wall of the pipe 60 is inclined accordingly.

[0034] The second cutting member 40 is arran...

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Abstract

The invention discloses a cutting device and cutting method of pipes. The cutting device comprises a clamping mechanism, a first cutting part, a first driving part, a second cutting part and a second driving part; the clamping mechanism is used for clamping the pipes; the first cutting part is arranged in an inclined mode relative to the pipes; the first driving part is in drive connection with the first cutting part; the second cutting part is arranged in an inclined mode relative to the pipes, and the inclination direction of the second cutting part is the same as the inclination direction of the first cutting part; and the second driving part is in drive connection with the second cutting part, is used for driving the second cutting part to move back and forth in a second direction and enables the head of the second cutting part to be inserted into the pipes through notches. According to the cutting device, powdered scraps generated in the cutting process are reduced, and burrs on inclined cutting surfaces of the pipes are reduced.

Description

Technical field [0001] The invention relates to the technical field of pipe processing, in particular to a pipe cutting device and a cutting method. Background technique [0002] The traditional pipe cutting methods include the cutting method of saw blade sawing the pipe and the cutting method of cutting the pipe by the chipless opening mechanism. Among them, in the process of saw blade sawing the pipe, the pipe is prone to produce dust, the cut surface of the pipe is prone to burrs, and the pipe needs to be cleaned after cutting. In the process of cutting the pipe, the chipless opening mechanism produces less dust and less burrs on the cut surface of the pipe. However, the chipless opening mechanism is only suitable for cutting operations perpendicular to the axial direction of the pipe. Bevel the pipe. Summary of the invention [0003] Based on this, the present invention overcomes the defects of the prior art and provides a pipe cutting device, which can facilitate the beveli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D21/00B23D33/02B23D21/02B23D35/00
CPCB23D21/00B23D21/02B23D33/02B23D35/001B23D13/00B23D15/04B23D81/00
Inventor 龙晓斌黄露宾何汉强丘冠军
Owner OMS MASCH CO LTD
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