空间连杆机构摆动力的近似平衡

Approximate Shaking Force Balancing of Spatial Linkages

提出了通过在连架构件上附加质量配重实现空间连杆机构摆动力近似平衡的方法．文中首先建立了空间连杆机构摆动力近似平衡方程组并将之转化为超确定线性方程组。

A practical method for approximate shaking force balancing of spatial linkages is proposed by attaching counter weights to frame pivoted links. The set of equations for approximate shaking force balancing of the spatial linkage is formulated and transformed into a set of over determined linear equations at first and then solved using generalized inverse. The counter weights can be easily found using the formulas derived in this paper.