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

Gear reducer device with dustproof function

A technology of gear reduction and reducer, which is applied in the direction of belt/chain/gear, transmission parts, mechanical equipment, etc., can solve the problems of reducing the service life of output shaft parts, dust ingress, and the output shaft does not have protective devices, etc., to improve The effect of service life

Active Publication Date: 2020-11-24
东莞市阿巴斯精密传动科技有限公司
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The gear reducer is a device that achieves the purpose of speed reduction through the meshing transmission of gears at all levels. The gear reducer generally includes several gears, input shafts, transmission shafts, output shafts, etc., and the power is transmitted to the inside of the gear reducer through the input shaft. , use the gears at all levels to reduce the speed, and then transmit the power through the output shaft. In the prior art, the output shaft has no protective device during use, which will cause dust to enter, which will not only reduce the sealing performance of the sealing ring , will also reduce the service life of the parts on the output shaft

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
  • Gear reducer device with dustproof function
  • Gear reducer device with dustproof function
  • Gear reducer device with dustproof function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the embodiments and accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0030] refer to Figure 1 to Figure 5 ,Such as figure 1 The shown gear reducer device with dustproof function includes a reducer main body 1, and the reducer main body 1 includes an output shaft 11, a first dustproof mechanism 2, a second dustproof mechanism 3 and an end cover 5. The output shaft 11 includes a first shaft section 111, a second shaft section 112, a third shaft section 113, a fourth shaft section 114 and a fifth shaft section 115 connected sequentially from bottom to top. The dust mechanism 2 includes a first sealing cover 21, a first collar 22, a sealing sleeve 23 and a first ...

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 discloses a gear reducer device with a dustproof function. The gear reducer device comprises a gear reducer body. The gear reducer body internally comprises an output shaft, a first dustproof mechanism, a second dustproof mechanism and an end cover. The first dustproof mechanism comprises a first sealing cover, a first clamping ring, a sealing sleeve and a first seal ring. The firstsealing cover is located on the upper face of the right end of the gear reducer body. The first clamping ring is located on the upper face of the first sealing cover. The sealing sleeve is located onthe upper face of the first clamping ring. The second dustproof mechanism comprises a fixing sleeve, a second seal ring, a spacer sleeve and a sleeve. The fixing sleeve and the second seal ring both sleeve a second shaft section. The spacer sleeve sleeves a third shaft section. The sleeve sleeves the second seal ring and the spacer sleeve. The end cover is in sealing connection to the lower face of the right end of the gear reducer body. The gear reducer device is good in dustproof function, convenient to mount and safer and more reliable to use.

Description

technical field [0001] The invention relates to a gear reducer, in particular to a gear reducer device with a dustproof function. Background technique [0002] The gear reducer is a device that achieves the purpose of speed reduction through the meshing transmission of gears at all levels. The gear reducer generally includes several gears, input shafts, transmission shafts, output shafts, etc., and the power is transmitted to the inside of the gear reducer through the input shaft. , use the gears at all levels to reduce the speed, and then transmit the power through the output shaft. In the prior art, the output shaft has no protective device during use, which will cause dust to enter, which will not only reduce the sealing performance of the sealing ring , will also reduce the service life of the parts on the output shaft. [0003] Therefore, it is urgent to improve the gear reducer. Contents of the invention [0004] In view of this, the present invention provides a ge...

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 Applications(China)
IPC IPC(8): F16H57/023F16H57/029
CPCF16H57/023F16H57/029
Inventor 林潘忠
Owner 东莞市阿巴斯精密传动科技有限公司
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