摘要
抽水马桶排水阀的密封环普遍采用的是橡胶材料,随着使用时间的延长或在寒冷地带使用,将会出现硬化、老化现象,从而使密封失效,造成漏水现象.陶瓷材料具有硬度高、耐磨性好、抗高温等特点,更适于制作密封环.但其加工工艺及其复杂,成品率较低,且无法大批量生产.研制一种成熟的可批量生产的陶瓷材料研磨抛光机,可大大提高其密封可靠性,降低使用成本,推动陶瓷密封环在工业和民用流体管道上的广泛应用,并在市场中占据有利地位.
The sealing ring of flush toilet drainage valves in general is rubber material,after a long time or used in cold areas,it will harden and ageing, which leads to leaking. Ceramic material is of high hardness,good abrasion resistance and resistance to elevated temperatures,so it is more suitable to be the sealing ring material.But the processing technology is very complex,the rate of finished products is very low and it could not to be mass produced.Developing a kind of mature ceramic material grinding polishing machine, which could be mass produced,will improve reliability of sealing,reduce the cost,promote the widely use of the ceramic material sealing ring,and occupy the advantageous position in the market.
出处
《邵阳学院学报（自然科学版）》
2012年第3期61-65,共5页
Journal of Shaoyang University：Natural Science Edition
基金
福建省泉州市科技计划项目(2009G83)
福建省教育厅科技项目(JA09276)
关键词
抛光
抛光盘
夹具
行星齿轮
超精密加工
polishing
polishing disk
fixture
planetary gear
super precision machining
