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Anti-scratch assembly device for O-ring

An assembly device and O-ring technology, applied in the direction of metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of seal failure, easy to be scratched and worn, to reduce occupied space, improve uniformity, prevent scratched effect

Inactive Publication Date: 2018-12-25
常州思骁自动化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the above process, the O-ring will rub against the tooling and parts, and it is easy to be scratched and worn, resulting in seal failure

Method used

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  • Anti-scratch assembly device for O-ring
  • Anti-scratch assembly device for O-ring
  • Anti-scratch assembly device for O-ring

Examples

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Embodiment Construction

[0026] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] Such as Figure 1-7 As shown, a preferred embodiment of the present invention, the O-ring anti-scratch assembly device includes a base 1, a module 2, a bracket 3, an upper fixing plate 4, an expansion ring assembly 5, a bottom plate 6, and a feeding assembly 7 and the suction ring assembly 8; the base 1 is set horizontally, the bracket 3 is set at both ends of the upper plane of the base 1, the upper fixing plate 4 is set at the upper end of the bracket 3, the module 2 is set at the upper end of the base 1, and the suction ring assembly 8 is set At the bottom of the upper fixing plate 4 , the base plate 6 is arranged on the upper end of the slider of the module 2 ,...

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Abstract

The invention relates to the technical field of automation equipment and particularly relates to an anti-scratch assembly device for an O-ring. Currently, the artificial assembly of the O-ring is implemented by sleeving the O-ring at one end of a part and then shifting the O-ring into a sealing groove of the part by a hand, the automation equipment mainly uses a tool to open the O-ring and sleevethe O-ring at one end of the part, and then other tools are used to shift the O-ring into the sealing groove of the part. But the O-ring is easily scratched or worn out in the above process, and causes sealing failure. An expansion ring component and a feed component are respectively arranged on the two sides of the upper end of a bottom plate, a module drives the expansion ring component and thefeed component to move to convert two stations, a groove and an elastic ring on an expansion ring shaft form an air cavity, the air cavity is communicated with an air compressor through a first air pipe, a sinking part is arranged on the elastic ring, then the occupied area is effectively reduced, the locating accuracy is improved, and the scratch is effectively prevented. The anti-scratch assembly device is mainly used for the assembly device for the O-ring.

Description

technical field [0001] The invention relates to the technical field of automation equipment, in particular to an O-ring anti-scratch assembly device. Background technique [0002] The O-ring is a rubber sealing ring with a circular cross section. It can be used for both static and dynamic seals. At present, the assembly of common O-rings on the workpiece is mainly done manually and by automated equipment. Manual assembly is to put the O-ring on one end of the part, and then dial the O-ring into the sealing groove on the part by hand. The automation equipment mainly Use the tooling to stretch the O-ring to one end of the part, and then use other tooling to push the O-ring into the sealing groove on the part. However, in the above process, the O-ring will rub against the tooling and parts, and it is easy to be scratched and worn, resulting in seal failure. Contents of the invention [0003] In order to solve the above technical problems, the object of the present inventio...

Claims

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Application Information

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IPC IPC(8): B23P19/08B23P19/00
CPCB23P19/084B23P19/001
Inventor 李中来刘斌
Owner 常州思骁自动化科技有限公司
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