LIU Hai-gang, WANG Gang, XIONG Sheng, LIU Peng-fei, ZHANG Xiao-zhong
(College of Mechatronic Engineering, North University of China, Taiyuan 030051, China)
Abstract： Aiming at the turning motion’s disadvantages, including the instability of charge magazine caused by polygon effect and the disability of synchronously pushing modular charge of the current pushing mechanism, a new type of charge feeding mechanism is designed. It can not only select modular charge rapidly and steadily, but also push a certain amount of modular charge into the tray which is used to receive the charge synchronously. The selection and push principles of feeding mechanism are introduced, and a three-dimensional model is established. ADAMS is applied to simulation analysis of the feeding mechanism. The results show that the feeding mechanism can push the modular charge into the reception tray rapidly and steadily, which provides a theoretical basis for the practical design.
Key words： modular charge; polygon effect; feeding mechanism; ADAMS； reception tray
CLD number： TJ303Document code： A
Article ID： 1674-8042（2015）03-0240-07 doi： 10.3969/j.issn.1674-8042.2015.03.007
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模块装药供药装置设计与分析
刘海刚， 王刚， 熊胜， 刘鹏飞， 张孝忠
（中北大学 机电工程学院， 山西 太原 030051）
摘要: 针对以往链式回转药仓由于多边形效应导致的药仓回转运动不稳定以及现有的推药机构不能对模块药进行同步推送等缺点， 设计了一种新型供药装置。 该装置能够对模块药实现快速、 平稳地选取并可以将一定数量模块药同步推送进接药盘。 建立了三维模型， 运用ADAMS对供药装置进行仿真分析。 结果表明， 该装置可以快速、 平稳地将模块药输送进接药盘， 可为以后的实际设计提供理论依据。
关键词: 模块药； 多边形效应； 供药装置； ADAMS； 接药盘
引用格式：LIU Hai-gang, WANG Gang, XIONG Sheng, et al. Design and analysis of modular charge feeding mechanism . Journal of Measurement Science and Instrumentation, 2015, 6(3)： 240-246. ［doi： 10.3969／j.issn.1674-8042.2015.03.007］
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