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Pipe bender

A pipe bending machine and pipe technology, which is applied in the field of pipe bending machines, can solve the problems of laborious use and low work efficiency, and achieve the effect of labor-saving use and improved work efficiency.

Inactive Publication Date: 2013-03-06
ZHEJIANG BOWEI AUTO AIR CONDITIONER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this pipe bender are: laborious use and low work efficiency

Method used

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Examples

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with accompanying drawing.

[0025] refer to Figure 3-6 : pipe bending machine, comprising a motor 1, a first clamp 2 and a second clamp 3 for clamping a pipe 4, the first clamp 2 is driven by the motor 1 to rotate around the second clamp 3, and one end of the pipe 4 is set There is a limiter 5, and the motor 1 is connected to an operating member 6 that controls the start and stop of the motor 1 . In this embodiment, the operating member 6 is a foot pedal, and the limiting member 5 is a baffle, and the baffle is arranged at the other end relative to the bent end of the pipe 4 .

[0026] Specifically, the motor 1 is connected to the first fixture 2 through a transmission mechanism, and the transmission mechanism includes a driving sprocket 7 connected to the motor 1, a driven sprocket 8 connected to the driving sprocket 7, and the driven chain The wheel 8 is fixedly connected to a connecting plate 9 ...

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PUM

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Abstract

The invention relates to a pipe bender, which comprises a motor, a first clamp and a second clamp which are used for clamping a pipe, wherein the first clamp is driven by the motor to rotate around the second clamp, and a limit piece is arranged at one end of the pipe; and the motor is connected with an operation piece for controlling the motor to turn on or off. The pipe bender provided by the invention has the advantages of high degree of automation, labor saving in use and improvement on work efficiency.

Description

technical field [0001] The invention relates to a pipe bending machine. Background technique [0002] Traditional pipe bending machines generally use manual pulling to achieve pipe bending. figure 1 is the initial state diagram of the existing pipe bender, figure 2 It is a diagram of the pipe bending end state of the existing pipe bending machine. The pipe bending machine includes a first clamp 2 and a second clamp 3 for clamping the pipe 4, the first clamp 2 is fixed on a connecting plate 9, the connecting plate 9 is fixedly connected with a wrench 14, and the second clamp 3 is empty On the connecting plate 9, by turning the wrench 14 90 degrees, that is, turning the connecting plate 90 degrees, and then making the first clamp 2 rotate 90 degrees around the second clamp 3, since one end of the pipe 4 is blocked by the baffle plate 13, the pipe realizes Bend 90 degrees. The disadvantages of the pipe bender are: laborious use and low work efficiency. Contents of the in...

Claims

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Application Information

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IPC IPC(8): B21D7/08
Inventor 谢建泉
Owner ZHEJIANG BOWEI AUTO AIR CONDITIONER