Dual Objective Optimal Synthesis of Trajectory and Velocity of Four-bar Mechanism based on the Variable Speed Driving Link
An optimal synthesis method of an integrated link with continuous trajectory generation mechanism is proposed based on the trajectory and velocity dual object design requirement of variable speed driving link. First,under the premise of setting uniform rotation of the crank,taking the minimum positi...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2016-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.03.017 |
| Summary: | An optimal synthesis method of an integrated link with continuous trajectory generation mechanism is proposed based on the trajectory and velocity dual object design requirement of variable speed driving link. First,under the premise of setting uniform rotation of the crank,taking the minimum position error as objective function,the planar linkage mechanism size meeting the track design requirements is optimized and calculated. Then,regarding the driving link angular velocity as variable and the minimum error of implementing mechanism velocity value as objective function respectively,the movement law of the driving link is calculated. |
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| ISSN: | 1004-2539 |