摘要
以基本公式为基础，通过定义修正系数（长度系数ＫＬ、速度系数Ｋｖ、预期工作小时系数Ｋｈ、传动比系数Ｋｉ、包角系数Ｋａ）和设计常数Ｃａ、Ｃｂ、Ｃｃ，得出Ｖ带传动额定功率新的计算公式，克服了通用计算方法的缺点。并介绍了确定Ｃａ、Ｃｂ、Ｃｃ和计算Ｋｉ的方法。同时提供了设计常数和修正系数的计算用表及计算实例。
A new formula is developed for calculating the rated transmission power of V-belt by defining the correction factors (i. e. length factor K.,velocity factor K., expected service life factor K,, speed ratio factor K, and contact angle factor K.) and the design constants Ca, Cb, Cc based on the basic formula to overcome the drawback with the conventional calculating method. The method is introduced for determining Ca, Cb, and Cc and for calculating Ki.The table for calculating the design constants and correction factors, as well as the calculation example are also provided.
出处
《橡胶工业》
CAS
北大核心
1994年第2期103-108,共6页
China Rubber Industry
关键词
带传动
额定功率
V型
传动胶带
V-belt, V-belt transmission, rated power, speed ratio, expected service life.
