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DOI:10.3901/CJME.2012.02.197重载锻造操作机机构型设计葛浩高峰(上海交通大学机械与振动国家重点实验室上海200240)摘要:重载锻造操作机的主要特征就是大的载荷输入和输出,这种大的输入和输出之间的关系将极大的影响锻造操作机的控制和可靠性,因此这种关系是重载操作装备机构设计的关键因素。针对输入和输出之间的关联关系,提出机构可约设计的方法,并用这种方法对重载锻造操作机进行了机构设计。首先对基于末端输出任务特征的模型设计方法的概念进行了定义和研究,同时从末端输出运动特征和驱动输入之间的关联关系入手,对机构型设计的原理进行了讨论。然后提出建立输出运动特征
DOI: 10.3901 / CJME.2012.02.197 Structural Design of Heavy Duty Forging Operator GE Hao GAO Feng (State Key Laboratory of Machinery and Vibration, Shanghai Jiaotong University, Shanghai 200240, China) Abstract: The main features of heavy duty forging manipulator are large load input Output, the relationship between this large input and output will greatly affect the control and reliability of the forging manipulator, so this relationship is a key factor in the design of heavy-duty operating equipment mechanisms. Aiming at the relationship between input and output, this paper proposes a design method which can be approximated by the design agency, and uses this method to design the heavy-duty forging manipulator. First of all, the concept of model design method based on the output characteristics of the end-end is defined and studied. At the same time, the principle of mechanism-type design is discussed from the relationship between the end-point output motion characteristics and the drive input. Then proposed to establish the output movement characteristics