一种液压油缸活塞杆用清洁机构
By designing a cleaning mechanism for the hydraulic cylinder piston rod, combined with a conveying and rotating cleaning brush, the problems of poor cleaning effect and low efficiency in the existing technology are solved, and comprehensive cleaning and efficient cleaning of the piston rod surface are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- WUXI HENGLI HYDRAULIC PNEUMATIC ELEMENT CO LTD
- Filing Date
- 2025-11-10
- Publication Date
- 2026-07-17
AI Technical Summary
Existing methods for cleaning hydraulic cylinder piston rods suffer from poor cleaning results and low efficiency. In particular, they cannot completely remove oil stains and metal debris, and the spraying equipment can easily cause the piston rod to shake, affecting the cleaning effect.
A cleaning mechanism for hydraulic cylinder piston rods has been designed, including a cleaning body, a conveying mechanism, a driving mechanism, and a cleaning brush. The piston rod is fed into the cleaning chamber through the conveying mechanism, and comprehensive cleaning is achieved by combining water spraying and rotating the cleaning brush.
It achieves comprehensive cleaning of the piston rod surface, improves cleaning effect and efficiency, ensures stable rotation of the piston rod, and avoids problems such as incomplete cleaning and shaking.
Smart Images

Figure CN121339084B_ABST