Differential gear pad-choosing measuring system and measuring method

A measurement system and measurement method technology, applied in the direction of measurement devices, machine gear/transmission mechanism testing, instruments, etc., can solve problems such as low production efficiency, large artificial randomness, and unstable product quality, so as to improve work efficiency and reduce The effect of labor intensity and small error

Active Publication Date: 2010-06-09
ANHUI JEE AUTOMATION EQUIP CO LTD
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing main reducer assembly process, it is generally carried out manually by assembly workers using general tooling. In this assembly process, the artificial randomness is large, resulting in unstable product quality and low production efficiency.

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
  • Differential gear pad-choosing measuring system and measuring method
  • Differential gear pad-choosing measuring system and measuring method
  • Differential gear pad-choosing measuring system and measuring method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] see figure 2 , the system is set as follows: place the differential left case 23 on the positioning table 15, and place the lower simulation gasket 14 between the differential left case 23 and the lower side gear 13; Set the planetary gear 21 and put it in the shaft hole of the differential left case 23; the lower top tight sleeve 12 located in the shaft hole of the lower side gear 13 is hung on the lower side gear 13 by its upper edge shoulder .

[0024] see figure 2 , image 3 , the measuring tappet 7 is fixedly connected with the lower top clamping sleeve 12, and the clamping spring 11 is placed between the measuring tappet 7 and the lower clamping sleeve 12. Support: set the upper top plate 10 to be press-fitted on the spring guide sleeve 17, and the outer peripheral convex edge of the upper top plate 10 is used to support the upper half shaft gear 9, and place a simulation gasket between the upper half shaft gear 9 and the right case 22 of the differential 8;...

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 relates to a differential pad-selection measurement system and method, which are characterized in that: a differential left shell is arranged on a positioning bench, a lower simulation pad is arranged between the differential left shell and a lower semiaxis gear; planetary gears are sleeved on four ends of a cross axle of member to be measured and are arranged in a shaft hole of thedifferential left shell; a lower puller sleeve arranged in a shaft hole of the lower semiaxis gear is hung on the lower semiaxis gear through an upper edge shoulder of the lower puller sleeve, a measurement tappet is fixedly connected with the lower puller sleeve, a puller spring is arranged between the measurement tappet and the lower puller sleeve, a spring guide sleeve sleeves on the measurement tappet and is supported by the puller spring; an upper top board is arranged on the spring guide sleeve by press mounting manner; and a displacement sensor, a pressure sensor and a proximity switchare respectively arranged in a pressure driving body. The invention can automatically complete accurate measurement of thickness of the differential pad, and can increase product quality and production efficiency.

Description

technical field [0001] The invention relates to the measurement of the gap between the upper half shaft gear and the lower half shaft gear of the differential, the left shell of the differential, and the right shell of the differential, which are applied in the assembly process of the main reducer of the automobile, so as to accurately select the differential speed. The measuring device and measuring method of the gasket. Background technique [0002] The structure of the differential is as figure 1 Shown, be made up of differential gear right housing 22, upper side gear 9, upper gasket 8a, planetary gear 21, cross shaft 24, lower side gear 13, lower gasket 14a and differential gear left housing 23. When assembling, the appropriate upper gasket 8a and lower gasket 14a must be selected to ensure that there is a suitable meshing gap between the planetary gear 21, the upper side gear 9 and the lower side gear 13, so as to ensure the normal operation and operation of the parts....

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): G01B21/16G01B21/08G01M13/02
Inventor 林巨广杨连华祖成文
Owner ANHUI JEE AUTOMATION EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap