A cleaning device for shock absorber spring surface treatment

By designing a cleaning device that separates cleaning and automatically lifts the machine, the problems of spring entanglement and difficulty in removing residual liquid in ultrasonic cleaners are solved, achieving efficient cleaning and safe automated operation.

CN224586515UActive Publication Date: 2026-08-04LUOYANG FUSHAN SHOCK ABSORBER CO LTD
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Patent Information

Application Number
CN202521840446.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-28
Publication Date
2026-08-04
Estimated Expiration
2035-08-28

AI Technical Summary

Technical Problem

When cleaning shock absorber springs, existing ultrasonic cleaning machines often cause the springs to become entangled, resulting in insufficient penetration of the cleaning fluid. After cleaning, manual retrieval is required, and residual cleaning fluid on the surface is difficult to remove, affecting cleaning efficiency and safety.

Method used

A cleaning device comprising a chassis body, filter frame, separator, water vibration mechanism and auxiliary lifting mechanism is designed. Through separate cleaning, automatic lifting and efficient water screening, it avoids cross-entanglement, realizes automated operation and rapid removal of residual cleaning liquid.

Benefits of technology

This effectively avoids the springs from tangling and intertwining, improves cleaning efficiency, reduces the tediousness and safety hazards of manual operation, and ensures the rapid removal of cleaning fluid and drying preparation.

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Abstract

The utility model discloses a kind of cleaning devices for shock absorber spring surface treatment, it is related to shock absorber spring surface cleaning technical field, including machine case body and filter frame, the filter frame is set in the machine case body inside, and upper end extends out the machine case body, and with the machine case body movable connection.The utility model is cooperated with the use of machine case body, filter frame, partition, water shaking mechanism, auxiliary lifting mechanism, lifting assembly, limiting piece and limiting block, to some extent, it is improved or solved that existing ultrasonic cleaner is washed to shock absorber spring, spring is often disorderly stacked and easily leads to staggered winding, so that cleaning fluid is not fully permeated to gap, affect cleaning effect and subsequent pick up, and spring needs to be salvaged manually after washing, it is complicated and laborious to operate and there is security risk, at the same time, spring surface is left with a large amount of cleaning fluid, which is not easy to remove quickly, affect subsequent drying process, reduce overall cleaning efficiency.
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