【摘要】 以电脑刺绣机针杆机构为研究对象 ,推导了机构多位移矩阵迭代求解、机构速度和加速度的理论方程 ,详细分析了针杆机构的位移、速度和加速度特性曲线 ,所得结论可用于电脑刺绣机针杆机构的改进设计更多还原

【Abstract】 Based on the study of the needle bar mechanism in computerized embroidery machine,this paper sets out to deduce the theoretical equation of the solutions to the multi displacement matrix iteration, the mechanism velocity and acceleration, the curve of the displacement, velocity and acceleration is analyzed in detail, the conclusion can be applied to the improvement design of the needle bar mechanism in computerized embroidery machine.更多还原