Design method of this CAM profile is shown in this paper.
给出了型线的设计方法。
The parametrical 3-D model is built and the output cam profile is drawn.
建立了参数化的三维模型，并用反转法绘制了摆动输出凸轮的轮廓曲线。
The diagram shows a typical CAM profile against an X-Y cartesian coordinate system.
上图表现的是典型的凸轮剖面与X - Y坐标的关系。
The important basis on design improvement for cam profile, rocker form and valve train have been provided.
为凸轮型线、摇臂形状和整个配气机构的设计改进提供了重要依据。
The cam profile equation is derived in this paper. It is proved to be true for sheet fed offset presses practically.
通过对某型号胶印机的递纸机构进行运动分析，验证了所建立数学模型的正确性。
Cam Profile - Combined - Cycloidal curve used for high speed Automobile Engine intake and exhaust valves is proposed.
本文提出一种高速车用柴油机配气凸轮的型线——复合摆线凸轮轮廓。
Then the process for computing the radius of curvature of planar cam profile is introduced by means of CAD animation.
进一步讨论了采用CAD动画的方法，高速高精度地计算凸轮廓线曲率半径的过程。
This paper introduce the design method and use the design programme wrote on VB language to design valve CAM profile.
本文介绍了高次方凸轮的设计方法并利用VB语言编制的程序设计了凸轮型线，介绍了幂指数的选取对凸轮特性的影响。
The characteristics of electronic unit pump(EUP) fuel injection system were studied when matching tangent cam profile.
研究了电控单体泵燃油系统特性在匹配切线凸轮型线下的燃油特性。
This paper attempts to conduct the design process of MFB2 type valve CAM profile and puts forth its optimization method.
本文推导了MFB2型凸轮的设计过程并介绍了其优化设计方法。
Curve fitting of the actual CAM profile with the Cubic-periodic spline function according to the measured data of the CAM.
根据凸轮机构的检测数据利用三次周期样条函数插值法对凸轮实际廓线进行曲线拟合。
In the design of plate cam profiles, the cam profile equation generally takes the angle of cam rotation as the independent parameter.
关于平面凸轮廓线设计，现有文献中推出的凸轮廓线方程式，一般均是以凸轮转角为参数的函数。
Some optimum fitting methods for treating the measured lift data of the symmetrical CAM profile are presented in the previous decades.
已有的配气凸轮实测升程数据的优化拟合研究基本上都是针对对称型配气凸轮展开的。
To solve the problems existed in the valve train of WD618.44 diesel engine, a new polynomial high power exhaust CAM profile was designed.
采用多项式高次方凸轮对WD 618.44柴油机原排气凸轮进行了改进设计。
Special cam profile performs a double roll-on action suitable to handle aluminium ROPP caps on bottles made of aluminium of CAN BOTTLE type.
特殊的凸轮曲线进行的双滚动适用于处理铝制成的CAN瓶子上的铝制ROPP盖。
This paper discusses the characteristic during measuring disk cam profile, using indexing table and measurer equiped with spherical contactor.
本文论述应用对心直动式球形检测头和分度头对盘形凸轮轮廓进行极坐标检测的原理和特点。
A kind of effective thought of design and method of analysis for determining the CAM profile of parallel indexing CAM mechanism was introduced.
介绍一种确定平行分度凸轮机构凸轮轮廓的有效设计思路和分析方法。
The special speed-ratio function designed in this paper can make driven cam profile that meshing with driving roller no curvature interference.
按本文的方法设计特殊速比函数，可使与主动滚子啮合的从动凸轮廓线不会产生曲率干涉。
Abstract: Some optimum fitting methods for treating the measured lift data of the symmetrical CAM profile are presented in the previous decades.
文摘：已有的配气凸轮实测升程数据的优化拟合研究基本上都是针对对称型配气凸轮展开的。
According to the kinematic sketch of CAM profile guiding type automotive sliding sunroof mechanism, the formulae of its major kinematic parameters are derived.
针对凸轮廓线导引型汽车滑动天窗机构的运动简图，推导了其主要运动参数的公式。
The proposed graphical method may directly plot the CAM profile without plotting its pitch curve, therefore its construction is more simplified and more accurate.
这种作图法可以直接求出凸轮的实际轮廓曲线而毋须绘制其理论轮廓线，因而使作图简化精确。
The formulas of CAM profile are established through the use of spline function and a method is given for kinematic and dynamic analysis of the cams in this article.
本文应用三次样条函数建立凸轮廓线方程，并进行机构的运动和动力分析。
After give out the coordinates of cam profile, the paper uses cubic spline interpolation to approximate the cam profile, which make theoryly result more practicable.
在给出了凸轮的廓线坐标后，采用三次样条函数对凸轮廓线进行逼近，使得理论分析结果更具实用价值。
The analysis results show that the CAM profile can meet the need for strengthening the diesel in power, and the valve operation mechanism dynamic performance is good.
结果表明，该凸轮型线能满足柴油机强化功率的要求，同时配气机构也有较好的动力学性能。
Increased performance - reduced consumption: Use of variable CAM timers in vane type design and switching tappets for CAM profile switching in Porsche's Variocam model.
提高性能-减少消费：使用可变凸轮计时器在叶片型设计和开关t appets的开关凸轮轮廓在保时捷的VarioCam模式。
Aimed at the deficiencies of traditional design method for valve train CAM, a new method for designing CAM profile with analysis functions and numerical synthesis is proposed.
重点针对配气凸轮传统设计方法的缺陷，提出一种用解析函数法与数值法相结合设计凸轮型线的新方法。
Then fitting the deviation in calculated fitting circle and cam profile curves, the remaining arcs were gotten. Finally the whole circle fitting and NC programming were realized.
再根据所计算的拟合圆与凸轮曲线的偏差用最小二乘法拟合以得到其余各圆弧段；
Based on meshing theory, a formula is derived for calculating index error of worm-type CAM follower (i. e. Tindex plate) under influence of actual worm-type CAM profile and dimensions.
以啮合理论为基础，导出了蜗式凸轮机构从动件(即分度转盘)在凸轮实际轮廓和实际机构尺寸诸因素的影响下，分度误差的计算公式。
Further more it also investigates the influence of the stiffness of CAM shaft and rock arm supporter and the high order frequency of CAM profile on the dynamic response of valve system.
同时考虑了气门初始间隙以及由此产生的冲击现象，并研究了凸轮轴刚度、摇臂支座刚度及凸轮升程高阶频率对气门运动规律的影响。
Based on the measured data of a CAM, the computer can analyze and find out the movement regularity of the CAM follower lever, thus obtaining the theoretic profile of the CAM.
提出了根据凸轮的测量数据，通过计算机分析处理，找出推杆从动件的运动规律，获得凸轮的理论轮廓曲线的方法。
应用推荐