Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BEARING MACHINING APPARATUS WITH HIGH MEASUREMENT ACCURACY
Document Type and Number:
WIPO Patent Application WO/2022/082413
Kind Code:
A1
Abstract:
A bearing machining apparatus with high measurement accuracy, relating to the technical field of bearing machining, and comprising a housing (1), a sliding base (2) being slidably connected to the housing (1), a partition plate (3) being fixedly connected to one side of the top of the sliding base (2), a guide rod (4) being fixedly connected to both sides of the top of the housing (1), a graduated scale (5) being slidably sleeved to the outside of the two guide rods (4), a left clamping plate (6) and a right clamping shaft (7) being slidably sleeved to the outside of the graduated scale (5), one end of a first spring (8) and one end of a second spring (9) respectively being fixedly connected to the sides of the left clamping plate (6) and the right clamping shaft (7) furthest away from one another, the other end of the first spring (8) and the other end of the second spring (9) both being fixedly connected to the graduated scale (5), a sliding rod (12) being fixedly connected to one side of the bottom of the sliding base (2), the bottom end of the sliding rod (12) extending into the housing (1) and being fixedly connected to a limiting plate (11), and a motor (13) being fixedly connected to the inner wall of the bottom of the housing (1). The high-frequency vibration of the partition plate (3) on the right side of the bearing enables the bearing to be accurately fitted to the left side central position of the partition plate (3), facilitating measurement of the dimension data of the bearing, and having a rational design.

Inventors:
LUO QING (CN)
ZHOU JIANLIANG (CN)
ZHOU ZHAOZHONG (CN)
NING XIAOYING (CN)
ZHAO TIANCHEN (CN)
FENG KAIPING (CN)
Application Number:
PCT/CN2020/122094
Publication Date:
April 28, 2022
Filing Date:
October 20, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ZHEJIANG HUANYU BEARING CO LTD (CN)
UNIV QUZHOU (CN)
International Classes:
G01B5/12; G01B5/08
Foreign References:
CN211012771U2020-07-14
CN208952856U2019-06-07
CN208860265U2019-05-14
CN110701980A2020-01-17
CN208476228U2019-02-05
JP2017146188A2017-08-24
CN109696144A2019-04-30
Attorney, Agent or Firm:
BEIJING HESHINIP INTELLECTUAL PROPERTY OFFICE (CN)
Download PDF: