Processing device for U-shaped tubes

A technology of processing device and U-shaped pipe, applied in the field of machining device, can solve the problems of short pipe material, waste pipe material, expensive copper pipe material, etc.

Active Publication Date: 2012-12-12
GUANGDONG XIANGJI ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem is: a tube with a certain size can only be made into two U-shaped tubes, and the tubes

Method used

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  • Processing device for U-shaped tubes
  • Processing device for U-shaped tubes
  • Processing device for U-shaped tubes

Examples

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings.

[0029] Such as figure 1 , figure 2 , image 3 As shown, a U-shaped pipe processing device includes a base (not shown in the figure), a module, an operating rod 1 and a guide device, and also includes a rotating support base 2, an upper clamping block 3, a lower clamping block 4, and a tension spring 5 , supporting plate 6, hinge block 7 and briquetting block 8,

[0030] The modules are divided into an upper module 91 and a lower module 92; the rotating support base 2 is fixed on the base, and the guide device is fixed on the base 1;

[0031] The lower module 92 is fixed at one end of the lower clamping block 4, the upper module 91 is fixed at one end of the upper clamping block 3, and the lower clamping block 4 is pivotally connected with the rotating support base 2;

[0032] The lower end of the support plate 6 is fixedly connected to the middle part of the lower...

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PUM

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Abstract

The invention discloses a processing device for U-shaped tubes. The processing device for the U-shaped tubes comprises a base, modules, an operating rod and a guiding device and also comprises a rotary support seat, an upper fixture block, a lower fixture block, a tension spring, a support plate, an articulation block and a pressing block, wherein the lower end of the support plate is fixedly connected with the middle part of the lower fixture block; the upper end of the support plate is pivotally connected with the middle part of the upper fixture block; one end of the articulation block is pivotally connected with the other end of the lower fixture block; the other end of the articulation block is pivotally connected with the middle part of the pressing block; the top part of the pressing block is pivotally connected with the other end of the upper fixture block; U-shaped necks, line grooves and tube body guiding locations of the upper module and the lower module are arranged in the manner of image; and the operating rod and the pressing block are fixedly connected. As such a structure is adopted, and a tubular product adopted by the processing device is longer than a tubular product used in the prior art, the cutting time is reduced, and the tubular product is saved. One tubular product with certain length can be processed into a plurality of U-shaped tubes connected with each other, and then, the U-shaped tubes are cut into a plurality of U-shaped tube units at a time. The processing device for the U-shaped tubes has the advantages that the work efficiency is high; scrap materials are reduced; the raw material is saved; and especially for a copper tubular product, the cost is greatly reduced.

Description

technical field [0001] The invention relates to a machining device, in particular to a U-shaped pipe processing device. Background technique [0002] In the current prior art, a U-shaped pipe processing device includes a base, a rotating seat, a module, a guide wheel and an operating rod. The guide wheel is pivotally connected to the base, and the axis of the guide wheel is perpendicular to the horizontal plane; The swivel seat has a semicircular groove, the module has a semicircular groove, and the operating rod is fixedly connected with the module. Existing problem is: a pipe with a certain size can only be made into two U-shaped pipes, and the pipes will be cut very short, which wastes pipes, especially copper pipes, which are expensive. Contents of the invention [0003] The purpose of the present invention is to provide a U-shaped pipe processing device, which can process a pipe with a certain size into several U-shaped pipes, which is convenient for processing and s...

Claims

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Application Information

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IPC IPC(8): B21D11/07B21D11/22
Inventor 徐建
Owner GUANGDONG XIANGJI ELECTRICAL APPLIANCE
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