Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A high-precision automatic flash removal device and method for rubber sealing rings

A rubber sealing ring, high-precision technology, applied in household appliances, other household appliances, household components, etc., can solve the problems of limited flash removal accuracy, limited automation, process influence, etc., to achieve stable flash removal effect, The effect of high degree of automation and simple operation

Active Publication Date: 2022-04-15
CHENGDU HOLY AVIATION SCI & TECH CO LTD
View PDF23 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The technical starting point of the above two patents is to improve the efficiency of flash removal on the basis of ensuring the effect of flash removal as much as possible. The disadvantages are: 1. The accuracy of flash removal is limited, and it is difficult to accurately remove all small flashes on the surface of rubber products; 2. Automation The degree is not high, the process requires personnel to put in and take out the rubber ring, and the automatic flash removal of the product cannot be realized
The disadvantages of this patent are: 1. The technical solution disclosed in the patent document is difficult to accurately remove the internal and external flash of the rubber O-ring; 2. The removal efficiency of the flash is limited, and the degree of automation is limited; 3. There is no clear treatment method for the flying debris and other residues, and the accumulation of flying debris will affect the process after long-term use
But the disadvantage is that the flash removal effect is effective, the removal efficiency is not high, and the degree of automation is not high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A high-precision automatic flash removal device and method for rubber sealing rings
  • A high-precision automatic flash removal device and method for rubber sealing rings
  • A high-precision automatic flash removal device and method for rubber sealing rings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] Such as Figure 1-Figure 10 Shown:

[0072] The present invention provides a high-precision automatic flash removal device for rubber sealing rings, which includes a vibration plate 1, a device platform 4, a motor assembly 5 and a mandrel 9, wherein:

[0073] The vibrating plate 1 and the device platform 4 are closely connected on the ground;

[0074] The motor assembly 5 is arranged at the bottom of the device platform 4;

[0075] The mandrel 9 is arranged above the motor assembly 5; the mandrel 9 is a metal rod with a taper at the top;

[0076] A clamping device 6, an auxiliary device 7 and a flash removal device 8 are arranged beside the mandrel 9;

[0077] Both the clamping device 6 and the flash removal device 8 are linear slide mechanisms with two degrees of freedom in the X-axis and the Z-axis;

[0078] The auxiliary device 7 is a Z-axis linear slide mechanism;

[0079] The device platform 4 is also provided with a product conveyor belt 2 and a buffer convey...

Embodiment 2

[0121] In this embodiment, a high-precision automatic flash removal device for rubber sealing rings is provided. Compared with Embodiment 1, the difference is that:

[0122] In this embodiment, the four corners of the device platform 4 are provided with support columns, further, the bottom of the support columns is provided with height-adjustable foot cups, and further, the support columns are 4040 aluminum profiles.

[0123] In this embodiment, the middle part of the device platform 4 is provided with an opening for matching with the motor platform 501 .

[0124] In this embodiment, the device platform 4 is provided with a plurality of threaded mounting holes; the product conveyor belt 2, the buffer conveyor belt 3, the clamping device 6, the auxiliary device 7 and the flash removal device 8 are all screwed on the device platform 4 superior.

[0125] In this embodiment, the motor body 504 is an adjustable variable speed brushless motor, and one end of its output shaft is pro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a high-precision automatic flash removal device and method for rubber sealing rings. The removal device includes a vibrating plate (1), a device platform (4), a motor assembly (5) and a mandrel (9), and the motor assembly ( 5) It is set on the lower part of the device platform (4); the mandrel (9) is set above the motor assembly (5); the mandrel (9) is a metal rod with a taper on the top; there is a clamp beside the mandrel (9) holding device (6), auxiliary device (7), flash removal device (8) and product collection box (10); the device platform (4) is also equipped with a product conveyor belt (2) and a buffer conveyor belt (3); The side of the mandrel (9) far away from the product collection box (10) is also provided with an exhaust device (11) and an air blowing device (12). The removal method includes: automatic positioning, removal of outer flash, step-by-step removal of inner flash and automatic collection. The invention solves the technical problems of low removal efficiency and low precision of the existing sealing ring flash.

Description

technical field [0001] The invention relates to the technical field of flash removal of rubber sealing rings, in particular to a high-precision automatic flash removal device and method for rubber sealing rings. Background technique [0002] When rubber products are molded and vulcanized, it is usually necessary to fill the mold cavity with excess rubber to ensure that the product does not lack rubber, but this inevitably leads to the generation of vulcanization flash. When rubber products are used, in order to ensure the performance and appearance quality of the products, it is necessary to remove the flash generated during molding and vulcanization. At present, the flash removal methods commonly used in the industry include the following: 1. Manual removal: Use a cutting tool with a cutting edge or a friction surface with a certain roughness to perform fine manual removal of the flash part. This method is a traditional flash removal method with the widest range of applica...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B29C37/02B29L31/26
CPCB29C37/02B29L2031/265B29C2045/0077B29C45/0053B29K2021/00B29C2045/0058B29C33/22B29C69/001B29C2037/90B29D99/0085
Inventor 张晓峰钟杰刘光林刘钰李曙光黄勇廖珂锐竹珂静孙光宇张雪婷刁睿徐倩倩梁波
Owner CHENGDU HOLY AVIATION SCI & TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com