Manufacturing process of a rolling ball type shock absorber

A manufacturing process and shock absorber technology, applied in the field of manufacturing process of ball-type shock isolation shock absorbers, can solve the problems of increasing the difficulty of installation, unsatisfactory shock absorption effect, affecting the effect of shock absorption, etc., so as to reduce the installation Difficulty, improve shock absorption, prolong service life

Active Publication Date: 2018-10-02
HANGZHOU DETI CIVIL AIR DEFENSE EQUIP CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, the size of the existing shock absorbers is small, and multiple installations need to be installed, which will not only increase the difficulty of installation, but also affect the effect of shock absorption; at the same time, the existing shock absorbers can only be installed along the track. Unidirectional movement, and seismic waves are non-directional, which will affect the shock absorption effect
Therefore, the existing technology has the problems of large installation difficulty and unsatisfactory shock absorption effect

Method used

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  • Manufacturing process of a rolling ball type shock absorber
  • Manufacturing process of a rolling ball type shock absorber
  • Manufacturing process of a rolling ball type shock absorber

Examples

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but it is not used as a basis for limiting the present invention.

[0026] Example. A manufacturing process of a rolling ball type shock absorber, comprising the following steps:

[0027] A. Make the shock absorber at the upper and lower ends; weld the ball friction plate and retaining ring to obtain the shock absorber;

[0028] B. Assembling; first place multiple rolling balls above the lower end of the shock-absorbing seat, then install the upper half of the rolling ball on the cage, and finally install the upper end of the rolling ball on the upper end of the shock-absorbing seat to obtain shock absorption Finished appliance;

[0029] The shock-absorbing seat is a rectangular structure with a length and a width greater than 1000 mm.

[0030] The manufacturing process of the described rolling ball friction plate includes the following steps,

[0031...

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Abstract

The invention discloses a manufacturing technology of a rolling ball type vibration isolation damper. The manufacturing technology comprises the following steps of A, upper end damping seat and lowerend damping seat manufacturing, specifically, carrying out welding on a rolling ball friction plate and a check ring so as to obtain one damping seat; and B, assembling, specifically, placing a plurality of rolling balls on the upper part of the lower end damping seat, installing a retainer on the upper parts of the rolling balls, and finally installing the upper end damping seat on the upper endsof the rolling balls so as to obtain a vibration isolation damper finished product. Each damping seat is of a rectangular structure with the length and the width larger than 1000 mm. The manufacturing technology of the rolling ball type vibration isolation damper has the advantages that installation is convenient and the damping effect is improved.

Description

technical field [0001] The invention relates to a production method of a shock absorber, in particular to a manufacturing process of a rolling ball type shock absorber. Background technique [0002] In the key equipment of some nuclear power products or the reflection system of military equipment, in order to reduce the input acceleration entering the building due to external vibrations such as earthquakes, shock absorbers are generally placed at the bottom of the building. However, the size of the existing shock absorbers is small, and multiple installations need to be installed, which will not only increase the difficulty of installation, but also affect the effect of shock absorption; at the same time, the existing shock absorbers can only be installed along the track. Unidirectional movement, and seismic waves are non-directional, which will affect the shock absorption effect. Therefore, the existing technology has the problems of high installation difficulty and unsati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21D1/18C21D9/00F16F15/02E04B1/98E04H9/02
CPCC21D1/18C21D9/0081E04H9/021F16F15/02
Inventor 冉骥郑合祥
Owner HANGZHOU DETI CIVIL AIR DEFENSE EQUIP CO LTD
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