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Integrated steel-rubber composite lining plate

A composite liner and one-piece technology, applied in the direction of grain processing, etc., can solve the problems such as the lifting bar is easy to fall off, and achieve the effect of saving time and effort for installation and disassembly, long service life, and improving service performance and service life

Pending Publication Date: 2021-04-20
安徽天益新材料科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an integrated steel-rubber composite liner, which solves the problem that the lifting strip of the steel-rubber composite liner is easy to fall off

Method used

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  • Integrated steel-rubber composite lining plate
  • Integrated steel-rubber composite lining plate
  • Integrated steel-rubber composite lining plate

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Embodiment

[0034] Such as Figure 1~3 As shown, the present invention provides an integrated steel-rubber composite liner, the liner includes: a rubber body; the rubber body includes an integrally formed backing part 10 and a lifting part 20, and the lifting part 20 is located on the pad The inner side of the plate portion 10; the lifting portion 20 is embedded with a first steel plate 21, a second steel plate 22 and a third steel plate 23; the first steel plate 21 and the second steel plate 22 are respectively located on the left and right sides of the lifting portion 20, It is used to resist the impact of steel balls and ore on the left and right sides of the lifting part; the third steel plate 23 is located between the first steel plate 21 and the second steel plate 22; and further strengthens the impact resistance of the lifting part 20.

[0035] The lifting part 20 embedded with the steel plate is integrally formed with the backing plate part 10, which not only retains the advantage...

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Abstract

The invention provides an integrated steel-rubber composite lining plate, and relates to the technical field of ore grinding equipment. The lining plate comprises a rubber main body. The rubber main body comprises a base plate part and a lifting part which are integrally formed, and the lifting part is located on the inner side of the base plate part. A first steel plate, a second steel plate and a third steel plate are embedded in the lifting part. The first steel plate and the second steel plate are located on the left side and the right side of the lifting part respectively, and the third steel plate is located between the first steel plate and the second steel plate. According to the integrated steel-rubber composite lining plate, the lifting part embedded with the steel plates and the base plate part are integrally formed, so that the advantages of light weight, time and labor saving in mounting and dismounting, long service life and shock absorption and noise reduction of a single steel-rubber composite lining plate are retained, the condition that a lifting strip falls off is effectively avoided, the service performance of the lining plate is greatly improved, and the service life of the lining plate is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of ore grinding equipment, in particular to an integrated steel-rubber composite liner. Background technique [0002] The mill liner is a structure used to protect the mill cylinder. The mill liner is usually composed of a lifting strip and a backing plate. The backing plate protects the cylinder from the direct impact and friction of steel balls and ores. The lifting strip keeps the steel ball Lift the ore to a certain height and then drop it. Different forms of liners can be used to adjust the movement state of steel balls and ore to improve the crushing effect of ore, which helps to improve the grinding efficiency of the mill and increase the output. [0003] At present, the domestic mill liners are gradually replaced by high manganese steel liners by steel-rubber composite liners. The rubber alloy composite liners are small in weight, time-saving and labor-saving in installation and disassembly, and hav...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C17/22
Inventor 李家勇汪恺张艳艳王陈程林
Owner 安徽天益新材料科技股份有限公司
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