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Oil seal oil smearing device

A technology of oil seals and oil seal rings, applied in the field of oiling devices, can solve the problems of high cost and low efficiency, and achieve the effects of improving efficiency, accurate smearing position, and improving quality

Active Publication Date: 2012-06-20
TIANJIN TIANDE SUSPENSION SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no high-efficiency mechanical device to complete this process at present. The original process adopts the form of manual smearing, and the smearing positions are varied, which is not only low in efficiency, but also high in cost.

Method used

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  • Oil seal oil smearing device
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Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0012] attached by figure 1 It can be seen that the present invention is fixedly installed with a cylinder 3 and a cylinder 14 on the console 1, the cylinder 14 is fastened with a piston 13 through a nut 12, and the joint of the piston 13 and the cylinder 3 is provided with a lower The sealing ring 2, the piston 13 can move up and down in the cylinder body 3 through the promotion of the cylinder 14, the cylinder body 3 is equipped with a loam cake 5, a cavity is formed between the loam cake 5 and the piston, between the loam cake 5 and the piston The joint part of the cylinder body is provided with an upper seal ring 6, and the upper cover 5 is fixedly installed with a limit sleeve 8 and a grease nozzle 4, and the bottom of the grease nozzle 4 goes deep into the cavity formed by the upper cover 5 and the piston 13, and the limit sleeve 8 An ...

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Abstract

The invention discloses an oil seal oil smearing device, and relates to an oil smearing device for oil seal of an automobile shock absorber in a production process of the automobile shock absorber. A barrel and a cylinder are fixedly arranged on an operating table; an upper cover is arranged on the barrel; the cylinder is connected with a piston; the piston is arranged in the barrel and forms a cavity with the upper cover; the upper cover is fixedly provided with a limiting sleeve and an oil nozzle; an oil seal ring is arranged on the limiting sleeve; a spring which is cased in the oil nozzle is arranged between the upper cover and the oil seal ring; and special lubricating grease is arranged in the cavity formed between the piston and the upper cover. The device has the following technical effects that: the conventional manual smearing mode is changed; oil smearing is automatically finished by a mechanical device; the efficiency is increased; the smearing position is accurate; and the product quality is improved.

Description

technical field [0001] The invention relates to an oiling device for the oil seal of an automobile shock absorber in the production process. Background technique [0002] Applying special grease to the inner ring of the oil seal of the workpiece is a process in the assembly process of the automobile shock absorber assembly. The inner ring of the oil seal is connected with the piston rod of the shock absorber, and the outer ring is fixedly connected with the outer cylinder of the shock absorber. The reliability of ring lubrication is directly related to the service quality of the piston rod of the shock absorber, which directly affects the performance of the shock absorber. There is no high-efficiency mechanical device to complete this process at present. The original process adopts the form of manual smearing, and the smearing positions are varied, which is not only low in efficiency, but also high in cost. Contents of the invention [0003] The purpose of the present inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B05C11/10
Inventor 王卫国卢建源刘仕玲
Owner TIANJIN TIANDE SUSPENSION SYST