Radial clearance measurement and axial clearance elimination device for deep groove ball bearing

A deep groove ball bearing and radial clearance technology, applied in measuring devices, mechanical measuring devices, mechanical bearing testing, etc., can solve the problems of affecting the measuring accuracy, the difficulty of the bearing entering the positioning shaft, etc., so as to improve the measuring accuracy and speed. Effect

Inactive Publication Date: 2021-01-29
扬州康派尔机械科技有限公司
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to ensure this, most manufacturers will also carry out a full inspection of the bearing clearance to ensure quality, and the deep groove ball radial clearance machine is the main object of control, because when measuring the radial clearance, the general method is The inner diameter of the bearing is closely matched for posi

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
  • Radial clearance measurement and axial clearance elimination device for deep groove ball bearing
  • Radial clearance measurement and axial clearance elimination device for deep groove ball bearing
  • Radial clearance measurement and axial clearance elimination device for deep groove ball bearing

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0017]SeeFigure 1-4, The present invention provides a technical solution: a radial clearance measurement and axial anti-backlash device for deep groove ball bearings, comprising a chassis 1, a bearing clamping device 2 is fixedly connected to the center of one side of the chassis 1, and the chassis 1. The four sides of the bearing clamping device 2 are fixedly connected with the distance measuring sensor 3. The inner cavity of the casing 1 is p...

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 radial clearance measurement and axial clearance elimination device for a deep groove ball bearing, and the device comprises a case, a bearing clamping device is fixedly connected to the center of one side of the case, distance measurement sensors are fixedly connected to four sides of one side, equipped with the bearing clamping device, of the case, and a plurality of detection driving devices are arranged in an inner cavity of the case. Through grooves matched with the detection driving devices are formed in the side wall of the side, equipped with the bearing clamping device, of the case. The defect that a gap exists in positioning when the deep groove ball bearing automatically measures the radial clearance is overcome, and therefore the measuring precision and speed of the radial clearance of the bearing are improved.

Description

technical field [0001] The invention relates to the technical field of production of deep groove ball bearings, in particular to an axial backlash elimination device for radial clearance measurement of deep groove ball bearings. Background technique [0002] In order to reduce the noise generated when the bearing rotates and prolong the service life of the bearing, the bearing manufacturer controls the radial clearance of the bearing when assembling the deep groove ball bearing. In order to ensure this, most manufacturers will also conduct a full clearance inspection of the bearings to ensure quality, and the deep groove ball radial clearance machine is the main object of control, because when measuring the radial clearance, the general method is The inner diameter of the bearing is tightly matched for positioning, and the outer diameter is measured by hitting the outer diameter. If the fit is not tight, the measurement accuracy will be affected. However, if the bearing and ...

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
IPC IPC(8): G01M13/04G01B21/16
CPCG01B5/0004G01B21/16G01M13/04
Inventor 邱小川谢爱明
Owner 扬州康派尔机械科技有限公司
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