guide bush

基本解釋

The original solid guide bushes are replaced by newly designed half bushes.
以新設計的對分式導套代替原來的整體式導套。
To analyze lubricating condition of hydraulic cylinder piston and guide bush, and compare friction characteristic of materials in most use for producing guide bushes.
分析了液壓缸活塞和導向套所處的潤滑狀態(tài)，并對液壓缸活塞導向套常用材料的摩擦特性進行了比較。
But it is not suit for precision dies, such as the folding and riveting die for the stators and rotators of motors. For precision dies, the method of bonding the guide bushes with glue is applicable.
但此方法用于精密模具（如電機定轉(zhuǎn)子疊鉚模）則有一定的弊端，用膠水粘接導套的方法可適用于精密模具。