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Device for machining heating pipe

A technology for heating tubes and fixing parts, applied in the field of heating tube processing equipment, to achieve good clamping effect, good bending effect, and simple structure

Inactive Publication Date: 2016-01-06
ANHUI NINGGUO CITY TIANCHENG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In order to meet different needs, the bending degree of heating tubes needs to be different. For example, when they are all "U" shaped, their opening sizes need to be different. In the prior art, the bending equipment of heating tubes cannot meet the requirements and needs further improvement.

Method used

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  • Device for machining heating pipe
  • Device for machining heating pipe

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other; the present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] refer to figure 1 , 2 :

[0026] A device for processing heating tubes proposed by the present invention includes a bending mechanism and a clamping mechanism;

[0027] The bending mechanism includes three cylindrical fixed parts 1, three cylindrical rotating parts 2, a first drive unit, a connecting rod 13 and a connecting part 14; the three fixed parts 1 are distributed sequentially from top to bottom, and the three fixed parts 1 The axes coincide and are arranged along the vertical direction. The diameters of the three fixed parts 1 gradually increase from top to bottom; the three rotating parts 2 are placed on one side of the three fixed parts 1, and the ...

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Abstract

The invention discloses a device for machining heating pipes. The device for machining the heating pipes comprises a bending mechanism and a clamping mechanism. The bending mechanism comprises N cylindrical fixed pieces, N cylindrical rotating pieces and a first driving unit. The clamping mechanism comprises a clamp, a second driving unit and a third driving unit. According to the device for machining the heating pipes, due to the design of the fixed pieces and the rotating pieces, the heating pipes can be bent into the required shape through the fixed pieces of different sizes; due to the design of the clamping mechanism, the clamping effect is good, and the bending effect is guaranteed; by forming a plurality of first grooves and a plurality of second grooves, the heating pipes can be clamped at the same time; and due to the design of connecting rods and connecting pieces, the heating pipes of different sizes can be bent, and the using range is wider. According to the device for machining the heating pipes, the bending effect of the heating pipes is good, the structure is simple, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of heating tube processing equipment, in particular to a device for processing heating tubes. Background technique [0002] The heating pipe is made by putting electric heating wire in the steel pipe, filling the gap part with magnesium oxide powder with good thermal conductivity and insulation, shrinking the pipe, and then processing it into various shapes required by users. It has the characteristics of simple structure, high thermal efficiency, good mechanical strength, and good adaptability to harsh environments. It can be used for heating various liquids and acid-base salts, and it is also suitable for heating and melting metals with low melting points. It has the advantages of small size and high power. [0003] In the production process of heating tubes, bending heating tubes is one of the important links. How to quickly and effectively bend is a problem that everyone pays more attention to and nee...

Claims

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Application Information

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IPC IPC(8): B21D7/08
Inventor 胡春国
Owner ANHUI NINGGUO CITY TIANCHENG TECH DEV
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