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Manual pipe bending machine

A pipe bending machine and pipe bending technology, which is applied in the field of automobile pipe manufacturing, can solve the problems of inconvenient adjustment and maintenance, increased labor intensity, and limited pipe bending arm, so as to reduce manufacturing difficulty, reduce labor intensity, and increase pipe bending space Effect

Pending Publication Date: 2018-01-30
COOPER STANDARD AUTOMOTIVE SUZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional manual pipe bender includes a pipe bend base, a pipe bend bracket and a pipe bend unit, in which the pipe bend base and the pipe bend support were welded with angle iron in the past, which is not easy to adjust and maintain; the space is cramped, and it is not easy to adjust , the elbow arm is limited, increasing the labor intensity

Method used

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  • Manual pipe bending machine
  • Manual pipe bending machine
  • Manual pipe bending machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] Please refer to Figure 1-Figure 5 , the present embodiment is a manual pipe bender 100, which includes a pipe bend base 1 made of aluminum alloy profiles, an end positioning device 2 installed at one end of the pipe bend base 1, and a module mounted on the pipe bend base 1 The curved pipe unit 3.

[0026] The pipe bending unit 3 includes a wheel mold 31, a block assembly 32 that blocks the pipe-bending edge, and a bending mold 33 that cooperates with the wheel mold 31 to bend the pipeline, and drives the bending mold 33 to rotate and simultaneously drives the bending mold 33 and the wheel. The mold 31 and the stopper assembly 32 are synchronously raised or lowered by rotating the rising assembly.

[0027] The rotating lifting assembly includes a guide cylinder 34, a guide rod 35 with gaps arranged inside the guide cylinder 34, a rotating sleeve 36 sleeved on the outer surface of the guide cylinder 34, a rotating handle 37 fixedly connected to the rotating sleeve 36, a...

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PUM

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Abstract

The invention discloses a manual pipe bending machine. The manual pipe bending machine comprises a pipe bending unit which comprises a wheel mold, a stop block component blocking a bending edge of a pipe and a bending die cooperating with the wheel mold to bend the pipe, the pipe bending unit further comprises a rotating rising component which drives the bending die to rotate and simultaneously drives the bending die, the wheel mold and the stop block component to synchronously rise or fall. Accordingly, the pipe bending unit is modularized, the corresponding unit can be made rapidly and conveniently according to the pipe diameter and bending radius, the making efficiency of the pipe bending machine is improved, the making, disassembling and maintaining difficulties of the pipe bending machine are lowered, the pipe bending precision is high, the labor intensity is reduced, and the production efficiency is improved.

Description

【Technical field】 [0001] The invention belongs to the technical field of automobile pipe manufacturing, in particular to a manual pipe bender. 【Background technique】 [0002] In the process of automobile manufacturing, because the main components of the car are integrated in the front part of the car, the pipelines in the limited space are intricate, so many pipes in the car need to be bent and shaped to avoid confusion. In the bending process of low carbon steel pipes, manual pipe bending machines are widely used. The traditional manual pipe bender includes a pipe bend base, a pipe bend bracket and a pipe bend unit, in which the pipe bend base and the pipe bend support were welded with angle iron in the past, which is not easy to adjust and maintain; the space is cramped, and it is not easy to adjust , The elbow arm is limited, which increases the labor intensity. [0003] Therefore, it is necessary to provide a new manual pipe bender to solve the above problems. 【Conte...

Claims

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Application Information

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IPC IPC(8): B21D7/024B21D7/16
Inventor 葛言锋许丰
Owner COOPER STANDARD AUTOMOTIVE SUZHOU CO LTD
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