Antivibration pad for vehicle disc loading device

A technology of loading device and shock-absorbing pad, applied in the direction of record carrier turntable, spring, etc., can solve the problems of complex structure, many consumables, leakage of rubber damage and grease, etc.

Inactive Publication Date: 2007-12-19
XINKE PRECISION MACHINERY CHANGZHOU CITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this kind of shock absorber with damping grease inside are: complex structure, many consumables, high cost, and long-term use will gradually age, resulting in rubber damage and grease leakage, thus failing to pollute the entire mechanical structure

Method used

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  • Antivibration pad for vehicle disc loading device

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Experimental program
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Effect test

Embodiment Construction

[0010] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0011] As shown in Figures 1 to 4, a shock absorber for a vehicle-mounted disc loading device is made of a high-damping rubber sleeve 1 with a cavity. The lower end of the rubber sleeve 1 is a cavity, and the upper end of the rubber sleeve 1 is a round platform 1- 1. There is a hollow shaft sheath 1-2 at the core of the circular table, the periphery of the rubber sleeve 1 has a deformation shoulder 1-3, the middle part of the outer circumference of the rubber sleeve 1 has an upper limit pad 1-4, and the lower end of the outer circumference of the rubber sleeve 1 has Lower limit pad 1-5.

[0012] As shown in Figures 1-4, the upper limit pad 1-4 is ring-shaped and surrounds the middle part of the outer wall of the rubber sleeve 1.

[0013] As shown in Figures 1-4, the lower limit pad 1-5 surrounds the lower end of the outer wall of the rubber s...

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PUM

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Abstract

The present invention relates to a vibration-absorbing pad for vehicle disk loading device. Said vibration-absorbing pad is made up by using high-damping rubber cover with cavity body. The lower end if said rubber cover has a cavity body, and the upper end of said rubber cover is circular table, the shaft core of said circular table is equipped with a shaft sheath, and the periphery of circular table of said rubber cover has the curved shoulder portion. Said invention utilizes the improvement of rubber cover structure and form to make the rubber cover have the feature of spring, so that it not only can absorb the energy produced by high-frequency vibration, but also can absorb the energy produced by flow-frequency vibration.

Description

technical field [0001] The invention relates to a shock-absorbing mechanism of a vehicle-mounted disc loading device, in particular to a shock-absorbing pad of a vehicle-mounted disc loading device. Background technique [0002] The shock absorber of the vehicle-mounted disc loading device in the prior art is filled with damping grease inside the rubber, and is covered with a shock absorbing spring outside. The disadvantages of this kind of shock absorber with damping grease inside are: complex structure, many consumables, high cost, and long-term use will slowly age, resulting in rubber damage and grease leakage, which will pollute the entire mechanical structure. Contents of the invention [0003] The object of the present invention is to provide a shock-absorbing pad of a vehicle-mounted disc loading device with simple structure, low cost and strong shock-absorbing capability. [0004] The technical solution to achieve the above purpose is: a shock absorber for a vehic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F1/373G11B3/61
Inventor 谈捷嵇一平冯叶飞
Owner XINKE PRECISION MACHINERY CHANGZHOU CITY
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