Kinematic Device run problem_Two

[hnkj...@gmail.com]

i have build a Kinematic Device, run simulation, the part can be lifted with the device, On the top, the device release the part. And then the lift device relocated,at this time the part be still attached with the device. my thought is that the part was transported to the conveyor.  can anyone tell me i have miss something settings? pls watch the video and  refer the attached files: Test_Lift_Part_To_Conveyor_03.rsc, Test_Lift_kinematics_part_to_conveyor_03.mdl