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

An online measuring device and method for measuring the end face flange of a cage

A technology of measuring devices and cages, which is applied in the direction of measuring devices, mechanical measuring devices, and mechanical devices, etc., can solve the problems of reducing production efficiency, inability to realize online measurement, and unseen problems, so as to improve production efficiency and make online measurement fast convenient effect

Active Publication Date: 2020-02-21
LUOYANG BEARING RES INST CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two technical requirements determine that the cage cannot be directly clamped and ground on the surface grinding machine, and the grinding device must be designed to ensure that although the H dimension can be measured with a three-coordinate measuring instrument, it cannot be measured online, and repeated disassembly, measurement, Re-clamping not only affects the machining accuracy of the H dimension of the cage, but also reduces production efficiency. Therefore, a fast and convenient online measurement method must be designed
[0003] An on-line measuring device for the flange of the end face of the cage and the measuring method realized by using the device have not yet seen related reports

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
  • An online measuring device and method for measuring the end face flange of a cage
  • An online measuring device and method for measuring the end face flange of a cage
  • An online measuring device and method for measuring the end face flange of a cage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to facilitate the understanding of the technical means, creative features and objectives achieved by the present invention, the present invention will be further described in conjunction with schematic diagrams, but the scope of protection claimed by the present invention is not limited to the scope described in the specific embodiments.

[0033] The structure of the cage is as figure 1 with figure 2 As shown, a number of window holes 51 are equally provided on the holder 5, preferably, the number of window holes 51 is 14 or 16; figure 1 As shown, one end of the holder 5 is provided with four flanges 50, of which two spaced apart flanges are arranged in parallel with the vertical center line of the holder 5, and the adjacent sides of the two flanges are the processing surface The distance between 500 and the vertical centerline of the cage 5 is H; the other two spaced flanges are arranged in parallel, and the adjacent sides of the two flanges are processed. The dis...

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

An online measuring device and a measuring method for cage end flanges are provided. The device comprises a clamping tool and a measuring tool. The clamping tool comprises a base plate, a positioningplate, a long cylindrical pin and pressing plates. The pressing plates are installed on the base plate. The positioning plate is arranged in a window hole of a cage in a penetrating manner. The long cylindrical pin is fixed on the base plate, and abuts against the wall of the positioning plate. The measuring tool comprises a pressing ring, a measuring plate, short cylindrical pins and two cylindrical rollers. The short cylindrical pins are vertically connected with one end of the positioning plate. The two cylindrical rollers are arranged on the short cylindrical pins in a penetrating manner.The measuring plate vertically sleeves the positioning plate. The length of the measuring plate is the same with the maximum outer diameter of the cage. The pressing ring abuts against the outer sideof the measuring plate, and is tightly pressed on the outer side of the measuring plate by a screw I connected with one end of the positioning plate. The problem that online grinding and measuring cannot be realized by a surface grinder is solved. The purpose of fast and convenient online measurement is achieved. The production efficiency is improved.

Description

Technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to an online measuring device and a measuring method for the flange of the end face of a cage. Background technique [0002] The peripheral surface of the cage is provided with several window holes, and the end face of the cage is provided with several equal parts of flanges. Generally, the end face of the cage is provided with four equal parts of flanges, such as figure 1 As shown, the distance H between the flange and the radial line passing through the center of the cage can be as small as 20.4 mm; at the same time, the angular position of the flange on the end face of the cage and the window hole of the cage has positional requirements. The two technical requirements determine that the cage cannot be directly clamped and ground on a surface grinder. A grinding device must be designed to ensure that although the H size can be measured by a three-coordinate measuring in...

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): G01B5/06
CPCG01B5/061
Inventor 张黎阳徐浩李泽强高海潮李慎华马延波
Owner LUOYANG BEARING RES INST 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