论文部分内容阅读
在各种类型的机械中常有一些传递扭矩动力的轴系,这类轴系的许多地方都要用到联轴节。联轴节的型式很多,这里介绍一种新型弹簧联轴节,它不仅因其自身材料的刚性和弹性保持了金属弹性联轴节的优点,而且直径小,轴向尺寸可以接近于零,制作和装拆更方便。一、结构原理弹簧联轴节的结构非常简单,见附图。形式可以有各种各样。如: (1)圆柱形弹簧联轴节,用一根内径和输入、出轴直径相同的普通圆柱弹簧,短的可只取四分之一圈,将两端弯曲成90°弯头。同时使两端的弯头互成90°。
Often, torque-powered shafts are used in all types of machinery. Couplings are used in many places of this type. There are many types of couplings, a new type of spring coupling is introduced here that not only retains the advantages of a metal elastic coupling due to the rigidity and elasticity of its own material, but also has a small diameter and an axial dimension of close to zero And more convenient assembly and disassembly. First, the principle of structure Spring coupling structure is very simple, see the photo. Forms can be varied. Such as: (1) cylindrical spring coupling, with a diameter and input, the same diameter of the output shaft spring, short can take only a quarter of a circle, both ends of the bend into a 90 ° elbow. While making the elbows at both ends of each other 90 °.