With the background of Gatling gun ′ s cam curve slot and main roller system, dynamics analysis of high speed inverse cylinder cam mechanism was carried out. 以转管武器凸轮曲线槽主滚轮系统为背景,进行了高速反圆柱凸轮机构滚轮动力学分析。
A sort of date inverse design method about cam outline of center fixture and sway downward is introduced, as well as the inverse design process. 介绍了定心下摆式递纸机构共轭凸轮轮廓数据的反求方法,共轭凸轮机构从动件运动规律的反求设计过程。
On the application of the theory of gear meshing for mechanism in the CONSTANT-OUTLINE guidance inverse cam 齿轮啮合原理在摆动定型导槽反凸轮机构中的应用
The inverse solving of the Bezier surface control points is often to be dealt with in CAD/ CAM surface modeling and this is effectively worked out here by solving the inverse matrices of the Vandermonde matrices. 通过求解Vandermonde矩阵的逆矩阵,使CAD/CAM曲面造型中常常遇到的反求Bezier曲面控制点问题得到有效的解决。
The Application of Inverse Cam Mechanism in the Discharging Device of the Multi-Position Die 反凸轮机构在多工位冲模排废料装置中的应用
The inverse methods for cam contour are researched based on measured data of cam contour comprising the measuring head radius and B-spline curve reverse calculation algorithms in this paper. 本文研究了根据凸轮轮廓测量数据和B样条曲线反算方法,消除测量半径的影响,反求凸轮轮廓的方法。
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. 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。
Inverse design on disk shaped cam mechanism with swinging oblique bottomed follower 摆动斜底从动件盘状凸轮机构的反求设计
Inverse design and NC machining of shoe last based on General Motor's CAD/ CAM software 基于通用CAD/CAM软件的鞋楦逆向设计及数控加工
Inverse Design Methods for Cam Contour 凸轮轮廓的反求设计方法
At present, inverse engineering technique combined with advanced manufacture has become a ( relatively) new research field in CAD/ CAM. 逆向工程技术和先进制造技术相结合目前已发展成为CAD/CAM系统中相对独立的研究领域。
With an example of stamping die of autobike girder, flow and key technique of die CAD/ CAM inverse engineering have been expounded with summary of method of digitalization and data processing system of CAD/ CAM inverse engineering to indicate its importance. 以摩托车大梁冲压模具为例,阐述了模具CAD/CAM逆向工程的流程和关键技术,总结了逆向工程CAD/CAM数字化和数据处理系统的方法,从而说明了该技术是CAD/CAM重要组成部分。
An inverse cam mechanism has been used to successfully solve the problem of discharging the scraps from the multi-position stamping die for the needles for sewing machines. The structure of the discharging device is introduced. 利用反凸轮机构成功地解决了机针多工位冲模废料如何排料的难题,并介绍了排废料装置的结构。