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Metal tube bending device

A technology of bending device and metal tube, which is applied in the direction of feeding device, positioning device, peeling device, etc., to achieve the effect of improving processing efficiency

Active Publication Date: 2020-08-04
重庆祥越管道配件制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention discloses a metal pipe bending device, aiming to solve the problem that the existing pipe bending machine requires workers to continuously load and unload workpieces when processing straight pipes

Method used

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  • Metal tube bending device
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Embodiment Construction

[0013] The following is further described in detail through specific implementation methods:

[0014] The reference signs in the drawings of the description include: feed pipe 1, workbench 2, through hole 3, cavity 4, left slide bar 5, right slide bar 6, drive shaft 7, return compression spring 8, press bar 9, Driven bevel gear 10, driving bevel gear 11, left push rod 12, right push rod 13, first control rod 14, second control rod 15, wedge 16, chute 17, first positioning plate 18, second positioning Plate 19, second control plate 20, first control plate 21, guide plate 22.

[0015] The embodiment is basically as figure 1 , figure 2 and image 3 Shown: a metal pipe bending device, including a workbench 2 and a frame, the frame is located directly above the workbench 2, and the feed pipe 1 for the workpiece to fall in a horizontal posture is fixedly installed on the frame, and the feed pipe 1 The cross section is rectangular, and the length of the cross section of the feed...

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Abstract

The invention belong to a device for bending rods, profiles or pipes, and particularly discloses a device for bending a metal pipe, which comprises a workbench, a feeding pipe is arranged above the workbench, the lower end of the feeding pipe is opened, two press bending through holes are arranged on the workbench, the distance between the two press bending holes is less than the length of a workpiece, a press bending mechanism is arranged in the press bending through hole, a cavity is arranged in the workbench, between the two press bending through holes, a discharge channel is arranged in the cavity, a feeding control mechanism is arranged on the feeding pipe, and a discharge control mechanism is arranged on the discharge channel, the feeding control mechanism and the discharge controlmechanism are driven by a bending mechanism. The aim of the invention is to solve the problem that a prior pipe bending machine needs continuously loading and unloading the work pieces by a worker when straight pipe are processed.

Description

technical field [0001] The invention belongs to equipment for bending rods, profiles or pipes, and specifically discloses a bending device for metal pipes. Background technique [0002] A pipeline is a device used to transport gas, liquid or fluid with solid particles connected by pipes, pipe connectors and valves. Usually, after the fluid is pressurized by blowers, compressors, pumps and boilers, it flows from the high-pressure part of the pipeline to the low-pressure part, and it can also be transported by the pressure or gravity of the fluid itself. Pipes are widely used, mainly in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices. In various complex pipeline systems, in order to adapt to the use occasions, pipe bends are a common pipe fitting. At present, pipe benders are usually used for the processing of pipe bends. The existing pipe bender...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D7/06B21D43/16B21D45/00
CPCB21D7/06B21D43/16B21D45/00
Inventor 张祥春
Owner 重庆祥越管道配件制造有限公司
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