糖果包装机推糖机构运动分析

目的研究理论条件下,推糖机构末端执行件推糖头的运动情况。方法对推糖机构中连杆机构和凸轮机构建立数学模型,并进行运动特性分析,通过Matlab编程,绘制推糖机构的运动学曲线,同时借助Solid Works软件建立机构模型,并对其中的推糖头进行运动轨迹仿真。结果推导出连杆机构的运动学公式,得出推糖头的理论运动轨迹,直观形象地仿真出推糖机构的运动情况。结论针对该推糖机构所建立的数学模型,为推糖机构的设计与改进提供了重要的理论依据;该机构能够可靠、精确、稳定地实现推糖头预期的运动轨迹。

Kinematic Analysis of Feeding Mechanism for Candy Packaging Machine

Objective To study the kinematics of the executive link of feeding mechanism for candy packaging machine under theoretical conditions. Methods The dynamic characteristics of the linkage and cam mechanism were analyzed based on their mathematical models. The kinematic curves of the feeding mechanism were obtained with Matlab. Trajectory of this mechanism was simulated by establishing the model of the feeding mechanism using SolidWorks software. Results The kinematic formula for linkage was derived, the theoretical trajectory of the feeding mechanism was obtained, and the movement of the feeding mechanism was simulated. Conclusion The correctness of these mathematical models was shown by theoretical analysis and simulation results, which provided an important theory for the design and improvement of the feeding mechanism. This mechanism could ensure the kinematic trajectory in a reliable, accurate and stable way.