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Aluminum bar bending mechanism

A technology of bending device and aluminum rod, which is applied in the direction of feeding device, positioning device, storage device, etc., can solve the problems of increasing the process, affecting the strength of the aluminum rod, and cracks at the bending place, so as to improve the bending efficiency and reduce the correction The effect of the straight process

Inactive Publication Date: 2016-10-26
湖州亨达铝业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] 1. When bending, it is easy to cause deformation of the aluminum rod, so that the bent aluminum rod is not straight and needs to be straightened again, which increases the process and wastes working time
[0019] 2. When bending, the surface at the bending point is uneven, forming wrinkles, the appearance is not beautiful, and the quality is affected
[0020] 3. When bending, the strain at the bending place is relatively large, and cracks may appear at the bending place, which will affect the strength of the aluminum rod

Method used

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  • Aluminum bar bending mechanism

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Experimental program
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Effect test

Embodiment 1

[0037]This embodiment includes a first transport frame 1 and a second transport frame 2, a bending zone 3 is provided between the second transport frame 2 and the first transport frame 1, and the first transport frame 1 includes a first frame 10, The first conveying roller 11, the first fixed frame 12 and the first rotating shaft 13, the first conveying roller 11 and the first fixed frame 12 are installed on the first frame 10 at intervals, and the first frame 10 is installed on the first rotating shaft 13, the second transport frame 2 includes a second frame 20, a second transport roller 21, a second fixed frame 22 and a second rotating shaft 23, and the second transport roller 21 and the second fixed frame 22 are installed at intervals On the second frame 20 , the second frame 20 is installed on the second rotating shaft 23 , and the first frame 10 and the second frame 20 are connected with the bending cylinder 4 . After fixing the aluminum rod on the first and second fixing...

Embodiment 2

[0039] This embodiment includes a first transport frame 1 and a second transport frame 2, a bending zone 3 is provided between the second transport frame 2 and the first transport frame 1, and the first transport frame 1 includes a first frame 10, The first conveying roller 11, the first fixed frame 12 and the first rotating shaft 13, the first conveying roller 11 and the first fixed frame 12 are installed on the first frame 10 at intervals, and the first frame 10 is installed on the first rotating shaft 13, the second transport frame 2 includes a second frame 20, a second transport roller 21, a second fixed frame 22 and a second rotating shaft 23, and the second transport roller 21 and the second fixed frame 22 are installed at intervals On the second frame 20 , the second frame 20 is installed on the second rotating shaft 23 , and the first frame 10 and the second frame 20 are connected with the bending cylinder 4 . After fixing the aluminum rod on the first and second fixin...

Embodiment 3

[0043] This embodiment includes a first transport frame 1 and a second transport frame 2, a bending zone 3 is provided between the second transport frame 2 and the first transport frame 1, and the first transport frame 1 includes a first frame 10, The first conveying roller 11, the first fixed frame 12 and the first rotating shaft 13, the first conveying roller 11 and the first fixed frame 12 are installed on the first frame 10 at intervals, and the first frame 10 is installed on the first rotating shaft 13, the second transport frame 2 includes a second frame 20, a second transport roller 21, a second fixed frame 22 and a second rotating shaft 23, and the second transport roller 21 and the second fixed frame 22 are installed at intervals On the second frame 20 , the second frame 20 is installed on the second rotating shaft 23 , and the first frame 10 and the second frame 20 are connected with the bending cylinder 4 . After fixing the aluminum rod on the first and second fixin...

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Abstract

The invention discloses an aluminum bar bending mechanism which comprises a first conveying frame and a second conveying frame, and a bending area is arranged between the second conveying frame and the first conveying frame. The first conveying frame comprises a first frame, first conveying rollers, first fixing frames and a first rotating shaft, wherein the first conveying rollers and the first fixing frames are alternately arranged on the first frame, and the first frame is arranged on the first rotating shaft; the second conveying frame comprises a second frame, second conveying rollers, second fixing frames and a second rotating shaft, wherein the second conveying rollers and the second fixing frames are alternately arranged on the second frame, and the second frame is arranged on the second rotating shaft; and the first frame and the second frame are both connected with a bending cylinder. After an aluminum bar is bent, it is not necessary to straighten the bar again, the straightening process is reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to an aluminum profile production device, in particular to an aluminum bar bending device. Background technique [0002] Aluminum (Al) is a light metal, and its compounds are widely distributed in nature. The resources of aluminum in the earth's crust are about 40-50 billion tons, second only to oxygen and silicon, ranking third. It is the largest category of metals among metal species. Aluminum has special chemical and physical properties. It is not only light in weight and firm in texture, but also has good ductility, electrical conductivity, thermal conductivity, heat resistance and nuclear radiation resistance. It is an important basic raw material for national economic development. [0003] Aluminum is an extremely abundant metal element on the earth, and its reserves rank first among metals. It was not until the end of the 19th century that aluminum emerged as a competitive metal in engineering applications and was all the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D7/06B21D7/16B21D43/00
CPCB21D7/06B21D7/16B21D7/162B21D43/003
Inventor 周圣钦吴雪芬
Owner 湖州亨达铝业有限公司