Numerically controlled machining is the most common method for generating spatial CAM surfaces.
数控加工是获得空间凸轮廓面的最常用加工方法。
So, the discrete analysis principle of conjugating surfaces to automatically analyze spatial cam surfaces is proposed in this thesis.
作者将廓面分析建立在共轭曲面理论基础上，提出凸轮廓面自动分析的离散解析原理。
Through studying various types of rollers of a spatial CAM mechanism, the paper presented their unified mathematical expression models.
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。
This method realizes the measure of the practical profile of the spatial CAM and establishes the mathematical model and error calculate method.
建立了数据处理的数学模型和误差计算方法，为空间凸轮廓面检测与误差计算提供了新方法。
In addition, the conception of press Angle of spatial CAM mechanism is discussed and its mathematics model and self-adaptive arithmetic are given also.
另外，利用等距曲面的概念讨论了空间凸轮机构压力角的概念及其自适应求解模型。
A kind of simple and practical development method for entity modeling system of spatial CAM was provided; and can be easily mastered by ordinary technicians.
提供了一种简单实用的空间凸轮实体造型系统开发方法，容易为一般工程技术人员所掌握。
The principle of the surfaces contact is applied into the nc machining of spatial cams to solve the problem of precise machining of the cylinder CAM and bevel CAM.
将曲面与曲面之间的接触原理应用于数控加工中，解决了圆柱凸轮、圆锥凸轮等空间凸轮的精密加工问题。
The contact principle of the surface is applied into the nc machining of the spatial cams, solved the problem of precise machining of the cylinder CAM, and bevel CAM.
将曲面与曲面之间的接触原理应用在数控加工中，可解决园柱凸轮，圆锥凸轮等空间凸轮的加工问题。
Because the spatial CAM sliding tooth precision transmission belongs to the spatial multi-tooth meshing transmission, the design and calculation are more complicated.
空间凸轮活齿精密传动属于空间多齿啮合传动，其设计计算较为复杂。
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。
Along with the technical progress, the traditional spatial CAM design and the manufacture method already could not adapt Gao Jing, the complex cylindrical CAM design and the manufacture.
随着科技的进步，传统的空间凸轮设计和制造方法已经不能适应高精、复杂圆柱凸轮的设计和制造。
The core part of the piston CAM engine is the spatial cylindrical CAM with dual surfaces, whose profile affects the overall engine performance.
凸轮活塞式发动机的核心部件为双面空间圆柱凸轮，其轮廓曲线将影响发动机的工作性能。
Globoid indexing CAM mechanism is a kind of mechanism used widely in modern automatic machine and spatial high speed and high accuracy indexing mechanism of automatic production line.
弧面分度凸轮机构是一种广泛应用于现代自动机和自动生产线上的高速、高精度的空间分度机构。
According to principle of spatial mesh, this paper derives common equations of cylindrical indexing CAM surface.
根据空间啮合原理，推导了圆柱分度凸轮廓面的通用方程。
According to principle of spatial mesh, this paper derives common equations of cylindrical indexing CAM surface.
根据空间啮合原理，推导了圆柱分度凸轮廓面的通用方程。
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