【摘要】：對液壓滑閥臺肩均壓潤滑槽進行了數(shù)字模擬研究。主要通過研究國外公司均壓潤滑槽的位置和結(jié)構(gòu)尺寸設(shè)計實例,分析閥芯臺肩所開設(shè)的矩形均壓潤滑槽尺寸及位置對減小卡緊力的作用原理,并與傳統(tǒng)均壓槽開設(shè)方式對卡緊力減小效果進行對比。通過研究均壓潤滑槽的位置和結(jié)構(gòu)尺寸設(shè)計對卡緊力以及泄漏量的影響關(guān)系,得到了均壓潤滑槽最優(yōu)位置及合理的結(jié)構(gòu)尺寸。
[Abstract]:The hydraulic slide valve shoulder pressure equal lubrication groove was studied by digital simulation. By studying the design examples of the position and structure size of the uniform pressure lubrication grooves in foreign companies, this paper analyzes the action principle of the size and position of the rectangular equal pressure lubricating grooves set up by the spool shoulder on the reduction of the clamping force. And compared with the traditional opening of pressure slot to reduce the effect of clamping force. By studying the influence of the position and structure size design of the equal pressure lubrication groove on the clamping force and leakage, the optimum position and reasonable structure size of the pressure equal pressure lubrication groove are obtained.
【作者單位】： 上海海事大學(xué)商船學(xué)院;
【分類號】：TH137.52
，

本文編號：2427758