Semi-circle pipe forming and bending device

A technology of bending device and semi-circular tube, which is applied in the field of semi-circular tube forming and bending device, can solve the problem of not being able to solve the problem of both forming and bending of semi-circular tube, and achieves the effect of improving the forming quality and reducing the forming difficulty.

Active Publication Date: 2015-06-24
SICHUAN YIBIN CHANGMING MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing equipment such as small mechanical profile benders, medium-sized hydraulic pipe benders or large-scale medium-frequency pipe benders basically solve the bending and forming of round pipes, but cannot solve the function of both forming and bending semi-circular pipes.

Method used

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  • Semi-circle pipe forming and bending device
  • Semi-circle pipe forming and bending device
  • Semi-circle pipe forming and bending device

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, the present invention is described in detail.

[0026] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] A semi-circular tube forming and bending device, comprising a semi-circular tube forming machine, a semi-circular tube bending machine and a semi-circular tube cutting machine, the semi-circular tube cutting machine cuts off the semi-circular tube formed by the semi-circular tube forming machine and sends it to the semi-circular tube bending machine for further processing bending.

[0028] Such as Figure 1-4 As shown, the semi-circular tube forming machine includes a forming machine fram...

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PUM

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Abstract

The invention discloses a semi-circle pipe forming and bending device. The semi-circle pipe forming and bending device comprises a semi-circle pipe forming machine, a semi-circle pipe bending machine and a semi-circle cutting machine. A semi-circle pipe formed by the semi-circle pipe forming machine is cut by the semi-circle cutting machine, and is fed into the semi-circle bending machine to be subjected to bending. Stretch forming of a component can be achieved through the semi-circle forming machine. During the forming process, the stretch height formed by matching of a convex wheel and a concave wheel of the semi-circle forming machine is gradually increased, the component is gradually formed, the forming difficulty of a product is lowered, and meanwhile the forming quality of the product is improved; after the semi-circle pipe is formed, the curvature of the semi-circle pipe is gradually increased during the left and right reciprocating motion process of the semi-circle pipe through matching of a movable bending assembly and a fixed limiting assembly in the semi-circle bending machine, and therefore bending and forming on the semi-circle pipe are achieved.

Description

technical field [0001] The invention belongs to the technical field of mechanical forming and bending equipment, in particular to a semicircular tube forming and bending device. Background technique [0002] At present, semicircular tubes are used in various degrees in chemical containers, large wine equipment and pharmaceutical manufacturing equipment to heat or cool the equipment. However, existing equipment such as small mechanical profile benders, medium-sized hydraulic pipe benders or large medium-frequency pipe benders basically solves the bending and forming of round pipes, but cannot solve the function of both forming and bending semi-circular pipes. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems and provide a semicircular tube forming and bending device that can not only realize the rapid and effective stretching and forming of the semicircular tube, but also realize the rapid and effective bending ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D21/00B21D5/12B21D7/024
Inventor 郭昌明
Owner SICHUAN YIBIN CHANGMING MACHINE
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