Split type uncoiling brake disc

A brake disc, split technology, applied in the direction of brake discs, friction linings, brake types, etc., can solve the problems of high replacement cost and cumbersome use, and achieve improved comprehensive performance, avoid early wear and tear, and good ventilation and heat dissipation Effect

Pending Publication Date: 2017-08-22
湖北大帆金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such an uncoiling braking system came into being. The general uncoiling braking system adopts integral castings as the brake disc, and after machining and assembling, the brake disc is clamped by the left and right brake shoes to complete the deceleration or shutdown of the

Method used

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  • Split type uncoiling brake disc
  • Split type uncoiling brake disc
  • Split type uncoiling brake disc

Examples

Experimental program
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Embodiment Construction

[0020] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0021] Such as Figure 2 to Figure 5 As shown, a split-type uncoiling brake disc includes a brake disc 1 and a transition sleeve 2, the transition sleeve 2 is a stepped structure, and the transition sleeve 2 includes a first sleeve 21, The second sleeve 22 and the third sleeve 23, the brake disc 1 is sheathed on the second sleeve 22; the split type uncoiling brake disc also includes two symmetrically arranged on both sides of the brake disc 1 wear-resistant layer 3; each wear-resistant layer 3 includes a plurality of wear-resistant sheets 31, and each wear-resistant sheet 31 is provided with a bump 311, and the brake disc 1 is provided with a The protrusions 311 correspond to a plurality of sliding slots 11 . The ...

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PUM

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Abstract

The invention relates to a split-type uncoiling brake disc, which includes a brake disc and a transition bushing, the transition bushing has a stepped structure, and the transition bushing includes a first sleeve, a second sleeve and a third sleeve whose outer diameters are successively decreasing. The brake disc is sleeved on the second sleeve; the split uncoiling brake disc also includes two wear-resistant layers; each wear-resistant layer includes multiple wear-resistant sheets, and each wear-resistant sheet is provided with a bump. A plurality of slide grooves corresponding to the protrusions are arranged on the brake disc. The brake disc and the transition bushing of the present invention adopt a split structure design, which is more convenient for replacement and maintenance, easy to manufacture, and low in use cost; and a wear-resistant layer is installed to enhance the wear resistance of the brake disc, so that the brake disc is not easy to wear; in addition, it is wear-resistant The first layer is composed of multiple wear-resistant sheets, and each wear-resistant sheet is independently matched with the brake disc. When wear or rupture occurs, the wear-resistant sheet can be replaced in a targeted manner. The operation is convenient and fast, and the replacement cost is low; at the same time The chute can also play a certain cooling effect.

Description

technical field [0001] The invention relates to an unwinding brake system, in particular to a split type unwinding brake disc. Background technique [0002] Coiled hot-rolled materials must be pickled to remove the oxide scale on the surface of the material before cold-rolling to correct the accuracy. This process requires the uncoiler to uncoil and level the entire coil and then soak it in the acid tank. The production needs to slow down. When running or stopping welding traction, it must be realized by means of a braking device. Such an uncoiling braking system came into being. The general uncoiling braking system adopts integral castings as the brake disc, and after machining and assembling, the brake disc is clamped by the left and right brake shoes to complete the deceleration or shutdown of the uncoiling machine. Uncoiling brake discs in technology such as figure 1 As shown, the brake disc 01 and the transition bushing 02 are integrally formed. If they are damaged du...

Claims

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Application Information

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IPC IPC(8): F16D65/12F16D69/04F16D65/84
CPCF16D65/121F16D65/122F16D65/128F16D69/0408F16D2065/1328F16D2065/1392F16D2065/132F16D2065/1312F16D2069/0433
Inventor 宁立峥雷启文何茂华
Owner 湖北大帆金属制品有限公司
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