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.

CN224464072UActive Publication Date: 2026-07-07HENAN DALIN RUBBER & TELECOMM APP

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

Technical Problem

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.

Method used

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.

Benefits of technology

It enables flexible assembly and automatic oiling of the piston rod, improving assembly efficiency and reducing the difficulty and workload for workers.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224464072U_ABST
    Figure CN224464072U_ABST
Patent Text Reader

Abstract

The utility model discloses a piston assembly fixing device, including mounting seat, the mounting seat upper end is equipped with support frame, be equipped with moving frame on the support frame, be equipped with the adjusting screw in the moving frame, be equipped with the adjusting frame of sliding connection on the moving frame, the lower end of adjusting frame is cooperated with adjusting screw, and the upper end is equipped with adjusting screw rod, adjusting screw rod is cooperated with adjusting frame, be equipped with fixed frame of sliding connection in the adjusting frame, fixed frame is rotatively cooperated with adjusting screw rod, is equipped with the drive motor in the support frame, the output of drive motor is equipped with drive wheel, be equipped with eccentric shaft on the drive wheel, the moving frame is rotatively cooperated with support frame, and the lower end of moving frame is equipped with movable frame, movable frame is cooperated with eccentric shaft, and this equipment is convenient to adjust assembly position, and automatic repeatedly moves, and smears lubricating oil, alleviates the labor intensity of worker, improves the efficiency of assembly work.
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