Kinematics Analysis and Parameter Optimization of a Hybrid Input Mechanical Press

Abstract

Abstract:

This paper established the principles of hybrid input mechanism. Kinematic analysis on the mechanism was carried out under the condition of the given law of output. The variation laws of position,speed and acceleration of auxiliary driven were obtained. The simulation analysis and parameter optimization of this mechanism were completed with the aid of ADAMS parametric module，thus the kinematic performance of this mechanism is improved，and the quality of parts and life of dies are improved too.Then a reference basis is provided for the applications in engineering project of hybrid input mechanical press.

Key words: hybrid input, press, kinematics, ADAMS, parameter optimization

摘要：

简述了混合输入冲压机构的原理，对所提出的混合输入冲压机构进行运动学分析，在已知输出运动规律的条件下，求得辅助驱动的位置、速度、加速度规律。由ADAMS软件完成该机构的仿真分析，同时利用该软件的参数优化模块实现了机构参数的优化分析，改进了冲压机构的运动性能。研究结果对提高零件加工质量及模具寿命具有重要意义，同时为混合输入冲压机构在工程中的应用提供了参考。

关键词:

混合输入, 冲压, 运动学, ADAMS, 参数优化

CLC Number:

TH122

FU Ca-An, CHEN Wen.

Kinematics Analysis and Parameter Optimization of a Hybrid Input Mechanical Press

[J]. China Mechanical Engineering, 2011, 22(6): 666-670.

傅蔡安, 陈文.

混合输入冲压机构的运动学分析及参数优化

[J]. 中国机械工程, 2011, 22(6): 666-670.

[1]	WANG Li-Cun, CHEN Jin, ZHANG Xian-Meng, CHEN Guo-Jiang. Study on Geometry Theory of Variable Wall Thickness Scroll Profiles and Shape Optimization Based on Functional Theory [J]. J4, 201016, 21(16): 1898-1901.
[2]	ZHAN Xiao-Lei, XIN Hong-Bing, HAN Shi-·Bi-De-　Lan-Te-Shi. Kinematics Simulation of MOTOMAN-HP3 Robot Based on Virtual Reality [J]. J4, 201016, 21(16): 1952-1954,1998.
[3]	SU Hou-Jun, SHI Tie-Lin, CHEN Fei. Design and Implementation on Condition-based Maintenance of Blast-furnace Top Pressure Recovery Turbine Unit [J]. J4, 201016, 21(16): 1955-1958.
[4]	FU Zhenfeng, WANG Zhenzhong, WANG Biao. Research on Microfluidic Chip Fluid Dynamic Pressure Polishing Process [J]. China Mechanical Engineering, 2024, 35(03): 534-540.
[5]	CHEN Zhuofan, ZHOU Kun, QIN Feifei, WANG Binrui. Inverse Kinematics Solution of Robots Based on IQPSO Algorithm [J]. China Mechanical Engineering, 2024, 35(02): 293-304.
[6]	LIU Yi, YI Wangmin, YAO Jiantao, WANG Xingda, YU Peng, ZHAO Yongshen. Design and Research of Heavy-duty Posture-adjusting Assembly Robots in Narrow Space [J]. China Mechanical Engineering, 2024, 35(02): 324-336.
[7]	SUN Haitao, ZHAN Mei, FAN Xiaoguang, GUO Jing, HAN Chao, ZHANG Jun. Research Progresses and Prospects of Compression Molding of High-performance PBX [J]. China Mechanical Engineering, 2024, 35(01): 160-180.
[8]	ZHANG Qicong, JIANG Chen, YE Hui, SHEN Lingxin, JIAO Mengdie. Design and Processing Research of Dynamic Pressure Assisted Non-Newtonian Fluid Polishing Tools [J]. China Mechanical Engineering, 2023, 34(23): 2805-2811，2823.
[9]	TANG Xianzhi, ZHANG Xiaozhuang, HAO Shaopeng, WANG Bo, ZHANG Yu. Compensation and Correction Method of Compound Tire Pressure Monitoring Considering Influences of Tire Load Transfer [J]. China Mechanical Engineering, 2023, 34(23): 2881-2888.
[10]	TANG Yang, ZHANG Wudi, ZHANG Yulin, WANG Yuan, . Simulation and Experimental Study on Slip Bearing Performance and Pipe Wall Damage Characteristics of Pipeline Plugging Robots [J]. China Mechanical Engineering, 2023, 34(22): 2758-2771.
[11]	BAI Xiaofan, LIU Zhiqiang, LIU Yanshi. Experiments and Analyses of Effects of Axial Low-frequency Vibration on Feed Forces of Cortical Bone Drilling [J]. China Mechanical Engineering, 2023, 34(20): 2411-2427.
[12]	XIE Zhong, WEN Donghui, CHENG Zhichao, KONG Fanzhi. Derivation Mechanism of Cyclic Alternating Dynamic Pressures in Linear Hydrodynamic Polishing Flow Fields [J]. China Mechanical Engineering, 2023, 34(19): 2288-2295.
[13]	XU Haijun, YANG Congnan, CAI Tong, GAO Xue. Influences of Gas Port Parameters on In-cylinder Pressures of Annular Connecting Straight Cylinder Engines [J]. China Mechanical Engineering, 2023, 34(17): 2017-2025,2047.
[14]	XIAO Gang, ZHANG Bin, LI Shichun, YAN Huijun, YANG Qinwen. Design and Service Performance Optimization of Induction Heating Methanol Reforming Devices Based on Fluid Pressure Drop Control [J]. China Mechanical Engineering, 2023, 34(17): 2048-2057,2076.
[15]	ZHOU Lijie, HAO Ruilin, CAI Guoqing, LIU Hui, SU Shijie. Design and Experimental Study of an Ultrasonic Bonding Pressure Adaptive Balancing Device [J]. China Mechanical Engineering, 2023, 34(16): 2009-2015.