The load material platform frame, which adopts the gantry way.The x axis is driven by a pen cylinder, the Y-axis is driven by the cylinder and the sliding rail structure, and the working cylinder is used as the gripper, and the incoming material is clamped with the clamping cylinder.The whole model does not adopt the screw mechanism, the cost saving is the typical gantry material platform.if you like,you can paypal for you to get this models or if you have any questions also you can email to me.