Bearing inner tooth detection mechanism
By matching the external tooth-shaped detection part with the internal tooth structure of the bearing, and combining the detection pin and transmission assembly, efficient and accurate detection of the internal tooth structure of the bearing is achieved, solving the problems of cumbersome and low-precision detection in the existing technology.
CN224517583UActive Publication Date: 2026-07-17GUANGZHOU ROVMA AUTO PARTS
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU ROVMA AUTO PARTS
- Filing Date
- 2025-08-06
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing technologies, the inspection of the internal gear structure of bearings is cumbersome and has low precision, making it difficult to achieve efficient and accurate dimensional inspection.
Method used
The external tooth-shaped detection part is matched with the internal tooth structure of the bearing. Combined with the detection pin and transmission assembly, quantitative readings are achieved through a reading meter, which improves the convenience and accuracy of the detection.
Benefits of technology
It enables quick and accurate precision testing of the internal gear structure of bearings, improving the convenience and accuracy of testing.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224517583U_ABST
Abstract
The utility model discloses a bearing inner tooth detection mechanism relates to bearing detection equipment technical field, and the bearing inner tooth detection mechanism includes: detection rod, the reading table of setting detection rod top and the outer tooth type detection part of setting at the bottom of detection rod, the circumferential outer wall of outer tooth type detection part is provided with rack structure, and the rack structure of outer tooth type detection part is matched with the hole inner tooth of bearing work piece, be provided with the detection pin in the outer tooth type detection part, and the one end of detection pin extends in the circumferential side wall outside of outer tooth type detection part, and the inside of detection rod is provided with transmission assembly, and detection pin is connected with reading table based on transmission assembly, the displacement distance of detection pin is converted into the pointer deflection angle of reading table based on transmission assembly. Through outer tooth type detection part and bearing inner tooth structure matching detection, cooperation detection pin and transmission assembly realize quantitative reading, improve the convenience and accuracy of bearing inner tooth structure processing size precision detection.
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