globoidal cam meaning in English
球形凸轮
Examples
- Globoidal cam mechanism ( gcm ) was invented by c . n . neklutin , an american in the 1920s . ussr , u . k , hungary , switzerland and japan began to study it successively , and founded special academy agencies and manufactories
前苏联、英国、匈牙利、瑞士、日本等国也相继对弧面凸轮机构进行了研究，并成立有专门的生产厂家和研究机构。 - The globoidal cam mechanism is a kind of high speed cam mechanism with bright future in application . it can be used as high speed intermittent indexing with great accuracy , or used as efficient large torque reducer . and now it has been applied comprehensively in many automotive machines , such as tobacco machines , packaging machines , automatic tool changers of cnc machines , and so on
弧面凸轮机构既可用作精确的高速间歇分度机构，也可用作高效、大扭矩的减速装置，目前已广泛应用在烟草机械、包装机械、加工中心换刀机械手等各种自动机械中，是一种很有发展前途和应用前景的高速凸轮机构。 - The paper studies the surface geometry of globoidal indexing cam by applying the theory of conjugate surfaces and the method of coordinate transformation , presents the equations related to the main inducement curvature of the cam profiles , analysis and deduces the equations of two circumscription curves , which judge if the conjugate surface could mesh properly . some calculate examples and conclusion are given . the surface equation of the globoidal cam and conjugate equation are established
论文首先在分析空间啮合原理基础上，采用坐标变换法推导出弧面分度凸轮的工作廓面方程、啮合方程和压力角计算公式，对弧面分度凸轮的啮合特性进行了深入的分析和研究，对判断曲面能否正确啮合的依据如两类界限线方程以及诱导主曲率等进行推导，并给出算例。