Optimum Design of Mass Distribution of the Injection Molding Pantograph Mechanism with Constant Output Link Orientation
Optimum Design of Mass Distribution of the Injection Molding Pantograph Mechanism with Constant Output Link Orientation
复制标题
输出连杆方向恒定的注射成型受电弓机构质量分布优化设计
DOI：
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发表时间：
2012
期刊：
影响因子：
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通讯作者：
D. Kamiya
中科院分区：
文献类型：
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作者：
M. Horie;Y. Hoshikawa;D. Kamiya
本文讨论了一种注射成型缩放机构的优化设计。该机构将用于一室工厂的微型表面贴装系统。首先，减少力作用在铰链所造成的机构的运动进行了讨论。并根据该算法的数值计算结果，对注射模缩放机构进行了综合。对该机构的铰链受力进行了分析，提出了考虑机构运动影响，通过改变杆件形状和尺寸来减小铰链受力的算法。此外，还根据该算法的数值计算结果，设计了该机构铰链受力减小后的连杆形状和尺寸。
In this paper, an optimum design of an injection molding pantograph mechanism is discussed. This mechanism will be used to the miniature surface mount system in one room factory. First, a reduction of force acting at hinge caused by the movement of the mechanism is discussed. And the injection molding pantograph mechanism is synthesized based on the result of a numeric calculation of the algorithm. Moreover, the force acting at hinge of this mechanism is analyzed, and the algorithm that reduces force acting at hinge by changing the shape and dimension of links considering the influence of the movement of the mechanism is proposed. In addition, the shape and dimension of links to which force acting at hinge of this mechanism is reduced from the result of a numeric calculation of this algorithm is designed.