摘要
机械手是机械设备重要的工作部件。文中介绍了一种新型的、能够可靠抱紧的机械手。该抱紧机械手采用了柔性摩擦带和独立液压系统,并使各个部件按次序独立运动,从而实现了抱紧力大、摩擦带与物体最大程度面接触、抱紧力分布均匀、对物体形状有很好的适应能力等。因此这对于在立杆抱紧中承载机器本身重量或用机械手来提升重物是很有帮助的。实践表明,该机械手抱紧可靠,满足了实际需求,并且在应用传感器等控制元件后,能使其工作更加智能化。
Manipulators are important work components in mechanical equipments.A new-type manipulator which can hold tightly is introduced.The clamped manipulator uses flexible friction tape and independent hydraulic system,and makes each component motion in sequence and independent.Consequently,it achieves big forces of holding,the largest area which the flexible friction tape and an object contact,uniform pressure distributed by holding forces,good adaptation to the shape of objects,etc.So it is very helpful for bearing the weight of machine itself when holding erect pole or elevating a weight with a manipulator.Practice shows that the manipulator can hold tightly and satisfy the actual demand and it can be more intelligent when applying sensors or other control elements.
出处
《机械设计与制造》
北大核心
2013年第1期38-39,42,共3页
Machinery Design & Manufacture
基金
公益性行业(农业)科研专项经费课题(200903059-04)
海南大学211工程专项资金资助项目(yjg0141)
关键词
抱紧
机械手
液压
摩擦带
Enclasp
Manipulator
Hydraumatic
Flexible Friction
