一种航空液压异形管接头锥面粗糙度检测的装置及方法
By designing a combination of a worm gear reducer and an indexing positioning head, the problem of the inability to finely adjust the tapered surface detection device for irregularly shaped pipe joints was solved, and high-precision measurement of the tapered surface of aviation hydraulic irregularly shaped pipe joints was achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JINCHENG NANJING ELECTROMECHANICAL HYDRAULIC PRESSURE ENG RES CENT AVIATION IND OF CHINA
- Filing Date
- 2026-04-29
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the tapered surface roughness detection device for irregularly shaped pipe joints in aviation hydraulic systems cannot be applied to parts with irregular shapes, and the clamping angle cannot be finely adjusted, which affects the accuracy and efficiency of measurement.
A device comprising a worm gear reducer, a base, a drive shaft, and an indexing and positioning head was designed. The worm gear reducer drives the drive shaft and the indexing and positioning head to rotate, thereby achieving fine adjustment of the clamping angle of the pipe joint. Combined with the cooperation of the positioning nut and the locking screw, the accurate positioning of the part in multiple angular positions is ensured.
It enables precise detection of the conical surface of aviation hydraulic irregular pipe joints, and the clamping angle can be finely adjusted, improving the accuracy and efficiency of measurement.
Smart Images
Figure CN122408588A_ABST