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Rotating pipe cutting machine

A technology of pipe cutting machine and rotating seat, which is applied in the direction of pipe shearing device, shearing device, metal processing machinery parts, etc., can solve the problems of low cutting efficiency, achieve the effect of reducing the frequency of use, reducing wear and tear, and efficient and convenient processing

Active Publication Date: 2014-09-10
ZHANGJIAGANG DONGDA IND TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The position of the cutting mechanism of the existing rotary pipe cutting machine is fixed during the pipe cutting process. If one pipe is to be cut into several pipes with different end bevel angles, the pipe can only be cut into sections first, and then The cutting is completed by the cutting mechanism with different cutting angles, and the cutting efficiency is low

Method used

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Embodiment Construction

[0017] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0018] Such as Figure 1-4 As shown, a rotary pipe cutting machine includes a machine platform 1, a slide rail 2 is provided on the machine platform 1, and a feeding device 3 is movable on the slide rail 2. The feeding device 3 includes a feeding seat assembly 31 that is clamped on the slide rail 2. The feeding seat assembly 31 is provided with a push seat 32 that moves to the side of the movable clamping part 52 along the radial direction of the pipe material and a push seat 32 that drives the push seat 32. The demoulding oil cylinder 33 and the push seat 32 are provided with a feeding hub assembly 34 for clamping the pipe material and a material transfer drive device 35 for driving the feeding hub assembly 34 to rotate around the center line of the pipe material.

[0019] A workbench 4 is arranged at the end of the machine table 1, and a cl...

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Abstract

The invention discloses a rotating pipe cutting machine which can rotate for different angles during cutting and can lock automatically after rotating. The rotating pipe cutting machine comprises a machine station, wherein sliding rails are arranged on the machine station; a feeding device is movably arranged on the sliding rails; a working table is arranged at one end part of the machine station; a clamping mechanism is arranged on the working table and comprises a fixed clamping part and a movable clamping part; and a rotating seat is further arranged on the working table, a rotating power device driving the rotating seat to rotate is arranged on the machine station, the rotating seat comprises a top plate, a pipe cutting mechanism is arranged on the upper surface of the top plate, a rotating shaft is arranged on the lower surface of the top plate, downwards penetrates through the working table and is sleeved with a locking drive block and a press sleeve limiting the lower edge of the locking drive block, the press sleeve is fixedly connected with the rotating shaft, a lifting locking piece is arranged on the periphery of the locking drive block through a thread bushing, a limit step for limiting the upper surface of the lifting locking piece is arranged on the working table, and the locking drive block is connected with a locking oil cylinder which is arranged on the machine station and drives the locking drive block to rotate through a connecting piece.

Description

technical field [0001] The invention relates to a pipe processing equipment, in particular to a pipe cutting machine. Background technique [0002] The position of the cutting mechanism of the existing rotary pipe cutting machine is fixed during the pipe cutting process. If one pipe is to be cut into several pipes with different end bevel angles, the pipe can only be cut into sections first, and then The cutting is completed by the cutting mechanism provided with different cutting angles, and the cutting efficiency is low. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rotary pipe cutting machine in which the cutting mechanism can rotate at different angles during cutting and can be automatically locked after rotation. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: a rotary pipe cutting machine, including a machine table, a slide ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D21/00B23Q3/06B23Q7/00B23Q1/26
Inventor 贾卫峰
Owner ZHANGJIAGANG DONGDA IND TECH RES INST