全自动装箱机机械式抓头的仿真研究

Simulation Analysis of Manipulator for Automatic Packing Machine

针对现有抓头机构不能实现异型瓶自动化装箱,提出设计一种能满足异型瓶装箱要求的机械式抓头部件。文中结合抓头的工艺要求,设计了机械式抓头,并对机械式抓头进行静态和动态条件下的仿真分析,研究机械式抓头能否成功抓取异型瓶以及机械式抓头加速上升产生的惯性力对抓瓶过程的影响。仿真分析结果表明机械式抓头能够完成异型瓶的装箱动作且惯性力对抓瓶过程没有影响。该设计增添了瓶子自动装箱的种类,具有较高的应用价值。

In view of the existing grasping mechanism can not achieve the special bottle of automatic packing,the manipulator was put forward to meet the requirements of special type. This paper designed a manipulator based on technical requirements. The simulation analysis of static state and dynamic state of manipulator was carried out to study the manipulator can successfully grab the oval bottle or not and the influence of inertial force to catch the oval bottle process during the sudden rise. From the result of simulation analysis,the manipulator can complete the packing of the shaped bottle and inertia force has no effect on the process of grasping. The design adds the type of automatic packing of the bottle,it has a high application value.