从动件运动规律的设计是凸轮机构设计的基础。
Cam design is based on the design of follower's motion laws.
介绍了摆动滚子从动件盘形凸轮机构设计的解析法。
An analytical design method of disk CAM mechanism with oscillating roller follower is introduced.
该方法只适用于从动件为等速运动规律的凸轮机构。
This method could only be applied to the cam with constant speed moving follower.
系统计算法常常用于设计凸轮和从动件机构以及分析其特性。
System calculations is often used in designing CAM and follower mechanisms and in analyzing their performance.
否则,若主动件与从动件连接的太快,发动机将会停止运转。
Otherwise, the driving members are connected with the driven members too quickly and the engine would be stalled.
将从动件的升程曲线分为缓冲段和工作段分别进行曲线拟合;
The second was dividing the whole lift curve into two sections, the transition and working section which were fitted singly.
凸轮传动结构简单、紧凑,能方便实现从动件预期的运动规律。
The structure of CAM transmission is simple and compact which can accomplish expectant motive regular easily.
分析了摆动从动件盘形凸轮机构的压力角与基本尺寸之间的关系。
The relationship of cam with oscillating followers pressure angle and radius of basic circle were analyzed.
对研究摆动从动件凸轮机构压力角和设计凸轮机构具有指导意义。
The results reported can provide a guidance in the research of the pressure angle of oscillating follower cam mechanisms and in the design of cam mechanisms.
本文根据赫兹应力理论,提出一种凹圆弧底从动件的盘形凸轮机构。
In this paper, a new type of disk CAM mechanisms whose follower has concave circle arc bottom is developed.
从动件的运动设计包括各运动阶段运动规律的选择和运动时间的分配。
The motion design of follower includes selection of motion law and distribution of motion duration for each motion phase.
采用有限项谐函数作为凸轮机构从动件运动函数,称之为凸轮机构谐综合。
Harmonic syntheses of CAM mechanism is to use the sum of limited terms of harmonics as the transmission function of a CAM follower.
构建了分纸机构运动反求的数学模型,得到了从动件及分纸吸嘴的运动规律。
The mathematical model for the motion inverse seeking of paper separation mechanism was constructed, and the motion laws of CAM follower and of paper separation suction nozzle were obtained.
它能够绘制各种从动件运动规律曲线,计算凸轮轮廓坐标值及绘制凸轮廓线。
All kinds of Moving law curve of driven member can be drawn, coordinate data of CAM outline-calculated, and curve of CAM outline-drawn.
驾驶员通过离合器踏板和连接装置,来控制作用在离合器从动件上弹簧压力。
The pressure exerted by the springs on the driven members is controlled by the driver through the clutch pedal and linkage.
采用高副低代的方法,首次对平底摆动从动件等宽圆弧凸轮机构进行运动分析。
Kinematic analysis is carried out for the first time on constant-breadth arc CAM mechanisms with oscillating flat-faced follower by the method of replacing higher pair by lower pairs.
借助柱面坐标,建立了圆锥滚子直动从动件圆锥槽凸轮的廓面方程和压力角公式。
With cylindrical coordination, this paper establishes the contour surface equations and pressure Angle formula of the conical grooved CAM with translating conical roller follower.
本文探讨了复动全开口提花机摆动从动件近似等径凸轮刀箱传动机构的设计原理。
The paper discussed the design principle of Approximate Equidiameter CAM mechanism with swing follower for actuating knife frame in Jacquard machine.
根据赫兹应力理论,提出了一种从动件接触面形状为凹圆弧底的新型盘状凸轮机构。
On the base of Hertzian stress theory we developed a new kind of disk CAM mechanism whose follower has concave circle - arc bottom.
文中以滚子摆动从动件平面凸轮为例,其解题方法也适用于其它类型平面凸轮机构。
The case of a plate CAM with an oscillating roller follower is taken as an example. This method is also applicable to other types of plate CAM system.
离合器主动件、从动件上没有弹簧作用力,因此主动件和从动件之间也没有摩擦力。
There is no spring pressure on the clutch assembly parts. So there is no friction between the driving members and driven members.
就铝合金制作高速盘形凸轮机构摆动从动件的效益和可行性等问题进行了系统的研讨。
In this paper, the benefit and feasibility of adopting osculatory followers made of aluminum alloys for use in high-speed disk cam mechanisms are systematically delibrated.
通过对空间凸轮机构各种从动件滚子的研究,给出了不同类型滚子的统一数学表达模型。
Through studying various types of rollers of a spatial CAM mechanism, the paper presented their unified mathematical expression models.
基于通用简谐梯形组合运动规律的构成方法,建立了凸轮机构从动件无因次通用曲线方程。
On the basis of a composing method of universal harmonic trapezoid motion laws, nondimensional general curve formulation of driven cam is built.
在现代凸轮机构设计中,为获得良好的使用性能,从动件的运动规律常常采用复合运动规律。
The law of motion of follower is often described by the compound law of motion to get the better operational performance in modern CAM design.
从动件运动时产生的冲击和振动会造成凸轮机构传动精度的降低,使凸轮传动系统产生失效。
Impact and vibration will reduce the precision of CAM mechanism, result in invalidation of CAM mechanism.
从具有特殊要求从动件运动规律出发,推导出了凸轮机构从动件运动规律一般的通用表达式。
The general formula of the motion specifications of a cam mechanism follower can satisfy the needs of different selection of motion specifications for the low, medium, or high speed cam mechanism.
本文详细分析了对心滚子移动从动件盘形凸轮机构接触应力的计算方法,并给出具体计算例题。
In this paper, the calculating method for the contact stress of plate CAM mechanism with translating roller moving follower is presented, and some examples are given.
并以单片机控制步进电机为实例,进行了实现凸轮机构从动件多种运动规律的理论和实验研究。
Using a single chip microcomputer to control a stepping motor as an example, the theoretical and experimental research about lots of motion laws of the driven CAM is implemented.
分析了摆动从动件圆柱凸轮机构误差产生原因,建立了数学模型,并给出其实际运动规律的方程。
To analyze the cause of design error on Oscillating follower Cylinder Cam Mechanism, building the mathematics model, and affording the equation to conform to actual motion rule.
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