机电工程技术
機電工程技術
궤전공정기술
MACHANICAL & ELECTRICAL ENGINEERING TECHNOLOGY
2014年
6期
156-158
,共3页
外圈旋转轴承%摩擦驱动%气压加载%模拟试验
外圈鏇轉軸承%摩抆驅動%氣壓加載%模擬試驗
외권선전축승%마찰구동%기압가재%모의시험
rotating outer ring bearing%friction drive%air pressure loading%simulation test
为模拟电梯曳引机轴承外圈旋转并不时正转、反转、停止以适应电梯升降和歇停工况特点，设计了采用中心摩擦轮驱动方式、气压加载并通过可编程控制器带动试验轴承进行密封、温升、振动等性能模拟运转的轴承试验机，介绍了试验机工作原理、结构特征和主要技术效果。
為模擬電梯抴引機軸承外圈鏇轉併不時正轉、反轉、停止以適應電梯升降和歇停工況特點，設計瞭採用中心摩抆輪驅動方式、氣壓加載併通過可編程控製器帶動試驗軸承進行密封、溫升、振動等性能模擬運轉的軸承試驗機，介紹瞭試驗機工作原理、結構特徵和主要技術效果。
위모의전제예인궤축승외권선전병불시정전、반전、정지이괄응전제승강화헐정공황특점，설계료채용중심마찰륜구동방식、기압가재병통과가편정공제기대동시험축승진행밀봉、온승、진동등성능모의운전적축승시험궤，개소료시험궤공작원리、결구특정화주요기술효과。
The bearing tester for sealing, temperature increasing and vibration was designed to simulate the rotation of outer ring of bearing used in the dragging system of elevator to rotate clockwise or anti-clockwise and pause from time to time to adapt to the working features of elevation in operation. This tester guides bearings with programming controller by means of center friction driving and air-pressure loading. The operational principle,structural characteristics and main technical effect of this tester will be introduced in this thesis.
