水冷机壳螺旋砂芯机器人手爪夹具的设计

Design of Clamps for Human Hand Claws of Spiral Sand Core Machine with Water Cooling Shell

针对现有的水冷机壳螺旋砂芯人工搬运强度大、成本高、安全性低、普通机器人搬运容易损坏砂芯的现状,设计一种专用螺旋砂芯机器人搬运手爪夹具。在该夹具的设计中,采用单气缸、双电机、两齿轮同步传动联动驱动的方法进行双重装夹,保证砂型铸造搬运砂芯时砂芯在移动中的平稳性和安全性,降低螺旋砂芯在搬运过程中的受损率,提升螺旋砂芯搬运的效率。

In view of the current situation of the existing water-cooled shell spiral sand core,such as high manual handling strength,high labor cost,low safety and easy damage to the sand core by robot handling,a robot handle clamp is designed.In the design of the clamp,the double clamping is carried out by the method of single cylinder,double motor and two gear synchronous drive,so as to ensure the stability and safety of the sand core during the movement of sand core during sand casting and handling,so that the damage rate of spiral sand core is low in the process of handling and the efficiency of spiral sand core handling can be raised.