A cleaning device for diesel engine cylinder head machining

CN120961512BActive Publication Date: 2026-08-28CHANGZHOU CAOQIAO AGRI MASCH CO LTD
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Patent Information

Application Number
CN202511322726.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-09-16
Publication Date
2026-08-28
Estimated Expiration
2045-09-16

AI Technical Summary

Technical Problem

[0002]柴油机气缸盖加工过程中,表面会依附杂质或者油污,导致后续组装后的密封性降低,因此在组装前会对其进行清洁,而常用的清洁方式为超声波清洗,目前的清洗方式,对于油污或者杂质较多的需要先擦拭或大概清洗一下再进行超声波清洗,造成了工作步骤的增加,如果直接放入超声波进行清洗,清洗的时耗增加,效率低,且清洗时对于杂质油污也会出现清洗不彻底的现象发生

Benefits of technology

[0012]与现有技术相比,本发明所达到的有益效果是:本发明通过超声波发生器产生高频电信号并传输到转换器内,通过转换器转换为机械振动并传递至清洗剂,液体在声波疏密交替作用下形成微小气泡,当声压达到阈值时,气泡迅速膨胀并突然闭合,产生瞬时高压冲击波,从而对柴油机气缸盖进行冲击清洗,自动化运行,操作简单,提高清洗效率;

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Abstract

The present application belongs to the technical field of diesel engine cylinder head cleaning, and particularly relates to a cleaning device for diesel engine cylinder head machining, which comprises a base, an ultrasonic generator fixed to the upper left side of the base, a cleaning cavity fixed to the right side of the ultrasonic generator, converters fixed to the inner walls of the cleaning cavity, and the ultrasonic generator and the converters being electrically connected; a through hole is arranged at the bottom of the cleaning cavity, a lifting cavity is fixed in the through hole, a hydraulic plate is slidably connected to the inner wall of the lifting cavity, a hydraulic rod is fixed to the upper side of the hydraulic plate, a placement plate is fixedly connected to the upper end of the hydraulic rod, the placement plate is located in the interior of the cleaning cavity, and the interior of the cleaning cavity is filled with a cleaning agent; the bottom of the lifting cavity is connected with an external hydraulic pump pipeline, and the device solves the problems of poor cleaning effect, low efficiency, and the inability to use one cleaning device to complete the cleaning of cylinder heads with different cleaning difficulties.
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Citation Information

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