凸轮机构

Feeder in offsetting imprinter is a combine of cam and four-bar linkages.

胶印机的输纸机构是凸轮连杆组合机构。

In the belt grinding for cam a method of by adding medial mechanism to avoid direct contacting of conjugate cam and sand belt so as to prolong conjugate cam's life is put forward in this paper which can solve the problem that conjugate cam is easy to wear.

根据凸轮砂带磨削技术中共轭轮易磨损的情况，提出了一种增加中间摆动机构，避免共轭轮与砂带直接接触，从而增加共轭轮工作寿命的方法，并给出了该机构共轭轮廓形计算的方法。

Globoidal cam indexing device is one of the new driving devices to carry out high speedand high accuracy indexing motion. It is extensively used in intermissive displacement ofautomatic machine and step-by-step feeding mechanism of automatic line.

弧面凸轮分度机构是实现高速、高精度间歇分度运动的新型传动装置，广泛应用于各种自动机械的间歇转位分度及自动生产线的步进输送机构中。

This paper proposes a numerical methods-Fourieur Simulation method, to analyze cam-follower lift curve, with profile of High-power Polynome cam and with nth-degree Harmonic cam.

提供了用傅立叶级数逼近的方法，对配有高次方凸轮和n次谐波凸轮的配气机构从动件升程数据进行了逼近计算。

The timepiece with a fan-shaped hand-motion display mechanism according to the invention includes a column wheel having a cam outer circumference, a swingable hammer in contact with the cam outer circumference of the column wheel, and a small day indicator that rotates in response to the swing movement of the hammer.

根据本发明的具有扇形指针运动显示机构的时计包括，具有凸轮外周的圆柱轮，与该圆柱轮的凸轮外周相接触的可摆动锤，和响应该锤的摆动而旋转的小星期指示器。

The key making the cambered cam indexing institution is globoidal cam processing.

弧面凸轮分度机构制造的关键是弧面凸轮的加工。

Adjust the actuator limit switch cam, loosen the limit switch cam and move it up and down till the limit

调整执行机构限位开关凸轮，旋松限位开关凸轮，使其上、下移动，直到限位开关响应。

Kinematic and dynamic calculations are carried out, and the features of intake and outtake valve train are got. Especially, the area of fullness ratio of the valve lift curve, cam to tappet contact stress, lubrication coefficient and the features of valve seating are analyzed.

在此基础上分析了配气机构进排气部分的工作特性，着重从气门升程曲线的丰满系数、凸轮与平面挺柱间接触应力，凸轮与平面挺柱间润滑效果以及气门落座特性等方面进行了分析。

They are divided into two main classes: one class with handwheels but no gearing, and the other class with cranking actuators and worm gearing or worm and spur gearing combined.

这些地轴架分为两大类：一类配置手轮，没有齿轮执行机构；另一类配置转动曲轴执行机构和蜗轮或蜗轮和凸轮组合执行机构。

Developments of the valve trains of domestic and foreign I.C. engines are introduced. The theory of the kinematics and dynamics of the valve mechanism is also described in this paper.

本文介绍了国内外内燃机配气机构的发展现状，以及凸轮设计的目标、要求与准则，论述了配气机构运动学和动力学的计算理论。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。