Move the box on the conveyor after assembly

Hi All,

Please help me solve this issue

I want to assemble components in the box and after that i want to move the box on the conveyor how do i do that

please the screenshot below, it shows red color box which is stopped there usin conveyor sensor (on sensor action - stop part ) please refer second screenshot attached for sensor properties

How do i move the box on the conveyor after the robot completes assembling the components in the box

please refer below screenshot for signals

hi there
so what is the result?
does one of the parts start to move first and then others? or not even one of them starts to move on the conveyor?
i can see the details if you share the simulation file…