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Shockproof bush

A bushing and main body technology, which is applied in the field of shock-proof bushings, can solve the problems of unsatisfactory shock-absorbing and shock-absorbing effects, and achieve the effects of good shock-absorbing effect, increased deformation and simple structure.

Inactive Publication Date: 2013-08-07
SUZHOU CHUANGFENG PRECISION HARDWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the vibration is too large, the rubber itself can still transmit the vibration, so the shock absorption and anti-vibration effect is still not ideal.

Method used

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  • Shockproof bush

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Embodiment Construction

[0015] Specific embodiments of the present invention will be further described in detail below.

[0016] Such as figure 1 As shown, a shockproof bushing of the present invention includes a block-shaped main body 10 . The main body 10 includes a bottom surface 12 and a front surface 14 opposite to each other, wherein the bottom surface 12 of the main body 10 is provided with a first groove 16 , and the first groove 16 runs through the plane of the bottom surface 12 . The bottom surface 12 of the main body 10 is further provided with a second groove 18 perpendicular to the first groove 16 , and the second groove 18 runs through along the plane of the bottom surface 12 . The cross section of the first groove 16 is semicircular, which has the best shock absorption effect, and the cross section of the second groove 18 is square.

[0017] The front 14 of the main body 10 is provided with two clamping parts 20 protruding from the front 14 of the main body 10 and parallel to each ot...

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Abstract

The invention discloses a shockproof bush which comprises a square bush body. The bush body comprises a bottom side and a right side which are opposite. The shockproof bush is characterized in that a first groove being communicated with two ends of the bottom side is arranged on the bottom side of the bush body. According to the shockproof bush, an original square structure is improved, the shockproof groove is added, and the deformation degree of the bush is increased, accordingly, the shock absorption and shockproof effect is improved; and the weight is reduced, and materials are saved. The shockproof bush has the advantages of being simple in structure, good in shock absorption effect and the like.

Description

technical field [0001] The invention relates to a shockproof bushing, in particular to a shockproof bushing used on mechanical equipment. Background technique [0002] Mechanical equipment generally uses motors as the driving mechanism and as the power source of the equipment. When the motor is working, it will vibrate due to the high-speed operation of the rotor. This kind of vibration will be transmitted to other parts of the equipment and the casing, causing noise, especially the resonance caused by the vibration transmitted to the casing, and the noise is even greater; in addition, the vibration will also affect the processing accuracy. Therefore, how to cut off the way of vibration transmission and reduce vibration is a problem that is often considered in the field of mechanical design. At present, a square bush made of rubber is installed between the equipment and the casing to absorb energy through the bush and reduce vibration transmission. However, when the vibra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F1/02F16F1/36
Inventor 徐德明
Owner SUZHOU CHUANGFENG PRECISION HARDWARE
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