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Aluminum plate rolling mill

A technology of rolling mill and aluminum plate, applied in the field of plate production equipment, can solve problems such as low production efficiency, and achieve the effect of saving floor space

Inactive Publication Date: 2015-03-04
SUIYANG COUNTY NAIHUAN ALUMINUM IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The equipment disclosed in this patent needs to be opened and closed between the upper and lower molds to perform one-time profile processing, and the production efficiency is low.

Method used

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  • Aluminum plate rolling mill
  • Aluminum plate rolling mill

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 As shown, the aluminum plate rolling machine of the present invention includes a first roll 102 and a second roll 101, and a gap for plates to pass is left between the two rolls, and a protrusion 12 is provided on the surface of the first roll 102, The surface of the second roller 101 is provided with a groove 11 corresponding to the position of the protrusion 12 and matching in shape.

[0024] All the grooves 11 on the surface of the second roll 101 are connected together and surround the second roll 101. All the protrusions 12 on the surface of the first roll 102 are connected together, and the protrusions also surround the second roll. Roll stick 101 for a week. The groove wall of the groove 11 is an outwardly expanding slope.

[0025] The height of the protrusion 12 and the depth of the groove 11 are consistent with the depth value of the corresponding punching hole or the height value of the bulge of the predetermined finished product 1, and the ...

Embodiment 2

[0028] Such as figure 2 As shown, the difference between this embodiment and the first embodiment is that there is only one parent groove 31 on the surface of the second roll 101 , and only one parent protrusion 32 on the surface of the first roll 102 . The top surface of the parent protrusion 32 on the first roll 102 is provided with a sub-groove 42, and the bottom surface of the parent groove 31 on the second roll 101 is provided with a corresponding sub-protrusion 41, and the height of the sub-protrusion 41 is equal to the width of the bottom surface. The ratio is 1:1, and the ratio of the depth of the sub-groove 42 to the width of the bottom surface is 1:1. This setting will not affect flipping.

[0029] After a certain size is set, the aluminum plate rolling machine of the present invention can continuously process such as figure 2 In the finished product 1 shown, certain protruding points are arranged in the groove 3 of the finished product 1 .

[0030] The aluminum...

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Abstract

The invention discloses plate production machinery and particularly relates to an aluminum plate rolling mill which applies a rolling process to a plate forming process. The aluminum plate rolling mill comprises a first roller and a second roller. A gap allowing a plate to pass is reserved between the first roller and the second roller. Protrusions are disposed on the surface of the first roller. Groove which correspond to the protrusions in position and are matched with the protrusions in shape are formed in the surface of the second roller. The height of each protrusion and the depth of each groove are consistent with the depth of the corresponding hole of a preset finished product or the height of the corresponding raised part of the preset finished product. The extension surface formed by all the protrusions on the surface of the first roller is the upper model surface of the preset finished product. The extension surface all the grooves in the surface of the second roller is the lower model surface of the preset finished product. By the aluminum plate rolling mill which is small in floor space and capable of continuously punching plates and manufacturing the raised parts, the defect that continuous operations cannot be performed in the prior art is overcome.

Description

technical field [0001] The invention relates to a plate production equipment, in particular to an aluminum plate rolling machine which applies the rolling process to the plate form shaping process. Background technique [0002] It is relatively simple to print bumps and holes on the surface of the metal plate. Printing bumps and holes on the surface of the metal plate requires upper and lower molds. The upper and lower molds use the upper and lower surfaces as the surface to process the metal plate. Corresponding grooves and protrusions should be designed on the surface so that The plate undergoes stress deformation. However, this machine that adopts upper and lower molds has a large footprint and is difficult to operate continuously. [0003] Taking the Chinese patent CN203155829 as an example, the patent discloses a pressing and punching integrated mold, including an upper mold, a lower mold, a trimming tool and a sidebar on the edge of the lower mold. The trimming tool ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D13/04B21D22/08
Inventor 高义根
Owner SUIYANG COUNTY NAIHUAN ALUMINUM IND