Liquid seal bushing assembly device

A technology for assembling devices and bushings, which is used in transportation and packaging, cantilevers mounted on pivots, vehicle springs, etc. effect, improve work efficiency

Active Publication Date: 2019-01-29
NUOBO RUBBER PRODION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing bushing products are directly press-fitted, and the product structure is simple. However, compared with the liquid-sealed bushing, its damping performance is slightly lower, and the shock absorption performance is relatively poor.
[0003] As a better damping product, the liquid-sealed bushing mainly includes a rubber body and an outer casing contained outside the rubber body. During assembly, the rubber body needs to be pressed into the outer casing from the top opening of the outer casing, and then The closing operation of the outer sleeve and the rubber body is carried out to realize the assembly of the product. However, in the prior art, the assembly process is usually completed in the form of a combination of manual and simple equipment. Due to the complexity of the product structure and the high requirements for assembly, It doesn't assemble well

Method used

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  • Liquid seal bushing assembly device
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Embodiment Construction

[0029] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0030] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0031] The invention relates to a liquid-sealed bushing assembly device, which is used to press-fit the rubber body constituting the liquid-sealed bushing into an outer casing. Slider and pressing part. Wherein, the top opening of the main body of the device is set, and a cavity is formed inside the main body of the device; the first support block is formed in the cavity through the support of the first elastic device set in the cavity, so as to form a pair of The support of the liquid seal bushing; the second support block is supported by the second elastic device arranged in the chamber and formed in the chamber; the necking slider is supported by the second support block and arranged...

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PUM

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Abstract

The invention provides a liquid-sealed bushing assembly device which is used for pressing a rubber main body for forming a liquid-sealed bushing into an outer sleeve. The liquid-sealed bushing assembly device comprises a device main body, a pressing part, a first supporting block, a second supporting block and a necking slide block, wherein the top of the device main body is open, and a cavity is formed inside the device main body; the pressing part is arranged on the top of the device main body; the first supporting block, the second supporting block and the necking slide block are arranged in the cavity; the necking slide block is formed in the peripheral direction of the outer part of the outer sleeve on the first supporting block, and is provided with an inner surface for necking and compressing the outer sleeve, and an outer inclined plane which is in sliding fit with the inner wall of the device main body. The liquid-sealed bushing assembly device provided by the invention can press the rubber main body into the outer sleeve in an operation process, and also realizes necking operation, so that the assembly effect of the liquid-sealed bushing is ensured while working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of component assembly, in particular to a liquid seal bush assembly device. Background technique [0002] In vehicles, the large axle sleeve of the front lower swing arm is a hydraulic damping product. In its general structure, it usually has a double-chamber structure, which is connected through a suitable channel. Because the liquid flows through the channel to achieve shock absorption, its damping performance is good. , to prevent medium and high-speed vibrations during driving, and improve the driving comfort of the vehicle. However, the existing liner products are directly press-fitted, and the product structure is simple. However, compared with the liquid-sealed liner, its damping performance is slightly lower, and the shock absorption performance is relatively poor. [0003] As a better damping product, the liquid-sealed bushing mainly includes a rubber body and an outer casing contained outside the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60G7/00
CPCB60G7/04B60G2202/14
Inventor 陈建涛田大维田培
Owner NUOBO RUBBER PRODION
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