CAJ | 학술논문

为了提高单张纸胶印机递纸机构的运动精度，在下摆式递纸机构运动学分析的基础上，采用稳健设计中的灵敏度分析方法，建立各设计参数对递纸机构轨迹、角速度、角加速度的灵敏度模型。结合实例，运用 MATLAB 软件对模型求解。结果表明：递纸凸轮推动摆臂转动的摆角对递纸机构的影响最大，共轭凸轮是影响递纸机构稳定性最关键的因素。
위료제고단장지효인궤체지궤구적운동정도，재하파식체지궤구운동학분석적기출상，채용은건설계중적령민도분석방법，건립각설계삼수대체지궤구궤적、각속도、각가속도적령민도모형。결합실례，운용 MATLAB 연건대모형구해。결과표명：체지철륜추동파비전동적파각대체지궤구적영향최대，공액철륜시영향체지궤구은정성최관건적인소。
For increasing the gripper mechanism’s kinematics accuracy,using the way of the sensitivity analysis in the robust design,trace, angular velocity and angular acceleration sensitivities model of design parameters are established on the presses hem style gripper mechanism kinematics analysis. The results of model,calculated by MATLAB,indicate that the rotated angular is promoted by the gripper cam,conjugate cam is the most critical factor affecting the stability of the gripper mechanism.