The Design of Cam Contour and Parameters Conversion between Two Different Cam Mechanisms based on NX Software
Abstract：Cam mechanism which consists of cams, followers and frame is usually used for mechanical equipment to get a more complicated motion law. Cam mechanism is one of the most important components of the engine valve timing system. The cam contour and its machining could directly influence the intake and exhaust air flow quantity. This paper mainly states the design of cam contour and the parameters conversion between two different cam mechanisms through kinematics simulation with NX software. It provides an important technical basis for camshaft turning -milling machining center and cam contour machining with the CNC camshaft grinding machine.
Keywords：NX softwareCam ProfileKinematics SimulationPlateRoller
Publication Date：2012-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 1-3 )