Synthesis and Analysis of Web-Cutter Mechanism

• Main Authors: Bau-Ching Chiou, 邱寶慶
• Other Authors: Chung-Ching Lee
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/17363682582739519673

碩士 === 國立高雄應用科技大學 === 模具工程系 === 99 === According to Roberts-Chebyshev theorem and its extension and with computer graphic, it’s systematically synthesize the cognate mechanisms characterized by the identical coupler curve of linkage-driven web-cutter. We find it is one kind of Grashof-type linkage-driven web-cutter machery and a planar four-bar mechanism with four revolute pairs only. In the meantime, kinematics of new mechanism was analyzed by the complex number approach with the help of the symbolic computational software, Mathematica. Furthermore, it’s verify and evaluate the synthesized mechanisms by computer aided simulation software, Working Model 2D and Autodesk Inventor, and establish the model of Web-Cutter press by 3D graphics software, Inventor, and make the model by machine tools. In the end, we operate the motion by servo-motor, so that one prototype of novel Web-Cutter machinery is obtained for the reference.