Piston valve break-in testing device
CN224695240UActive Publication Date: 2026-08-28CHINA AVIATION INT CONSTR & INVESTMENT CO LTD
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Patent Information
- Application Number
- CN202521316351.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-25
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-06-25
AI Technical Summary
Technical Problem
这种传统操作方式存在诸多弊端：其一，人工操作需耗费大量人力与时间成本，测试效率极低，难以满足制造业日益增长的大规模生产需求；其二，人工操作时力度和频率难以保持稳定统一，导致不同批次产品的磨合测试效果差异明显，无法保证产品质量的一致性与可靠性；其三，长时间重复性人工操作易使操作人员产生疲劳，进而引发操作失误，降低磨合测试结果的准确性与有效性
Benefits of technology
[0026]在本申请提出的柱塞阀门磨合测试装置中，按压端与柱塞阀门的活门相抵接，通过按压端反复自动按压活门可带动阀芯反复伸缩；同时位移检测端对准活门，检测活门的移动状态，基于活门的位移状态得到柱塞阀门的磨合测试结果，本装置可替代传统人工操作，显著提升测试效率与自动化水平，确保了柱塞阀门的整体性能与质量。
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Abstract
The application discloses a kind of plunger valve running-in test devices, plunger valve running-in test device includes: plunger valve, including valve body and valve core;The valve core is arranged in the valve body, top and the valve body's valve are connected, bottom and the shell bottom of the valve body are connected, the valve body telescopes, drives the valve to move;Pressing end, with the valve is in contact, the pressing end repeatedly presses the valve, drives the valve core repeatedly telescopes;Displacement detection end, aligns the valve, based on the displacement state of the valve obtains the running-in test result of the plunger valve.According to the plunger valve running-in test device provided in the application, the traditional manual operation can be replaced, the plunger valve running-in test efficiency and automation level are significantly improved, and the overall performance and quality of the plunger valve are ensured.
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