Piston assembly fixture
By designing a piston assembly and fixing device that includes a moving frame, adjusting screw, drive motor and oil supply system, the problems of simple structure and inconvenient operation of the existing device are solved, realizing automatic adjustment and oiling of the piston rod and improving assembly efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN DALIN RUBBER & TELECOMM APP
- Filing Date
- 2025-07-14
- Publication Date
- 2026-07-07
AI Technical Summary
The existing piston assembly and fixing device has a simple structure, poor performance, difficulty in adapting to off-center installation of different assembly equipment, inconvenient operation, and requires manual oiling by workers, increasing the workload.
A piston assembly and fixing device was designed, which includes a moving frame, an adjusting screw, an adjusting frame, a drive motor, and an oil supply system. The automatic adjustment and oiling of the piston rod is achieved through motor drive, eccentric shaft transmission, and oil supply sleeve, reducing manual operation.
It enables flexible assembly and automatic oiling of the piston rod, improving assembly efficiency and reducing the difficulty and workload for workers.
Smart Images

Figure CN224464072U_ABST