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- A method for optimizing the main dimensions of a cam-oscillating follower mechanism in common follower motions is presented with the MATLAB,which maximizes the cam volume and maximum pressure angles. 以MATLAB为辅助工具,给出了摆动推杆盘形凸轮机构在基本推杆运动规律时的基本尺寸优化设计方法,使凸轮机构的体积和最大压力角达到最小。
- As the lobe of the cam comes up under the cam follower, it pushes the cam follower upward (away from the camshaft). 当凸轮的凸角在凸轮挺杆下出现时,它推动凸轮挺杆向上运动(离开凸轮轴)。
- In this arrangement, the cam lobes push against round metal cylinders called cam follower. 在这种布置中,凸轮凸角推动凸轮挺杆。
- The cam contour curves are reconstructed by NURBS, and a rapid reverse design method for spatial cam follower motion specification via motion simulation is also studied. 利用NURBS实现了凸轮轮廓曲线的重构,并给出基于运动仿真实现迅速反求空间凸轮机构从动件运动规律的方法。
- 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。
- According the technological characteristic and process conditions for suction nozzle of paper-feeding mechanism,a kind of design method of conjugate cams was established for high speed paper feeding,by choosing or designing motion law of cam follower. 根据给纸机递纸吸嘴机构的运动特性与工艺条件,给出了适合印刷速度高于15,000印张/h的给纸机递纸吸嘴机构共轭凸轮廓线的设计方法,通过选定或设计从动件运动规律进行共轭凸轮机构设计,这样可以确保凸轮机构具有良好的运动和动力性能;
- The cages of cam followers of series KR(E) are made of steel (fig 14). KR(E)系列凸轮随动轴承保持架是钢制的(图14)。
- I. Cam Follower Shaft Screw. 凸轮传动轴.
- Analytics for the Eccentric Cam Oscillating Follower Mechanism and Power 偏心圆凸轮从动件运动和动力分析
- In order to choose moving curve of cam follower and raise the speed of warp knitting machines, this study applies the method of fuzzy comprehensive assessment to the choice of cam moving curve. 摘要为选择优良的经编机凸轮从动件运动曲线,提高国产凸轮在实际生产中的速度,将模糊综合评价方法应用到经编机凸轮运动规律的选择中。
- The following mechanical tests shall be carried out on the cables. 对于光缆的机械测试要求为。
- During a transition period cam followers with the two internal hexagons are identified by suffix A in the designation, e. G. NUKR(E) 47 A. 在过渡时期,有两个内六角的凸轮随动轴承用型号后缀A来识别,例如:NUKR(E)47 A。
- All cam followers are supplied as standard filled with a high-quality lithium complex base grease of consistency 2 to the NLGI Scale. 所有标准凸轮随动轴承都充填高质量锂基润滑脂,达到NLGI的2级稠度。
- Generally, where loads are light, speeds relatively low and the surroundings clean, cam followers can operate for long periods without relubrication. 一般说来,在负荷轻、速度较低、环境清洁的场合,凸轮随动轴承可以无需补充润滑脂而长期运行。
- Cam follower lift table Fourieur simulation 凸轮从动件升程表的傅立叶级数逼近
- Cam followers in the PPA design have an improved profile of the runner surface which gives a better stress distribution, also under misaligned conditions. PPA型的凸轮随动轴承有经过改进的滚轮表面形状,在不对中情况下也有较好的应力分布。
- Improvement of Highspeed Cam Follower Motion 高速凸轮机构从动件运动规律的一种改进方法
- They can run quietly,with no wear problems of usual cams and cam followers. 可是这种凸轮的设计计算方法,未见国内外文献有详细报导。
- spheric mushroom type cam follower 球面蕈式凸轮随行件
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries