凸轮式锂电池叠片机械手研制  

Design of Cam Lithium-ion Battery Stacking Manipulator

作　　者：孙继明[1] 郭疆[1] 邵明东[1] 

机构地区：[1]中国科学院长春光学精密机械与物理研究所,吉林长春130033

出　　处：《光机电信息》2011年第8期63-69,共7页OME Information

摘　　要：随着锂离子电池应用的迅猛发展,对其相应的生产设备的需求也日益扩大。本文设计的机械手是锂离子动力电池叠片机的核心执行部件,用于实现锂电池的高速、高精度自动化叠片。在分析具体工艺要求的基础上,设计完成了一种新型的基于凸轮连杆机构的两自由度机械手,并通过SolidWorks软件进行了实体建模,然后通过ANSYS软件对机构进行了整机模态分析,研究了整个机构的振动特性,最终生产出原理样机,为锂电池叠片机的开发解决了关键技术问题。Along with the rapid development of lithium-ion battery,the demand of related manufacturing equipments is increasing steadily.The manipulator designed in this paper is the core parts of power lithium-ion battery stacking machine,which is used to realize a high speed and high precision stacking.A scheme of new-style two-degree-of-freedom cam-linkage mechanism was introduced.With the aid of SolidWorks,the solid model of the mechanism was obtained.The modal analysis of the whole model was performed using ANSYS and the vibration character of the mechanism was studied.Finally,the prototype machine was manufactured,which solved the key technical problem of stacking machine design.

关 键 词：凸轮 锂电池叠片机 机械手 模态分析 

分 类 号：TP241[自动化与计算机技术—检测技术与自动化装置]