Iván Hernández Dalas: Inside the peripheral motion systems that complement robotics
In a previous article, we detailed example integrations of motion control and robotics . So, what about the workcells and systems surrounding the robotics in their workcells? Various automated systems can serve, move, and enhance a robot to maximize its usefulness. There are various complexity levels with these peripheral motion systems. The act of machine tending is simpler than assembly — and most assembly tasks are in turn simpler than operations involving conveyance. The latter represents material handling in the form of pick-and-place functions (as seen below) needing the coordination of all the robot axes and end effector with the conveyor. For such setups, the location of the robot relative to the conveyor, along with a whole host of other parameters, can be optimized in simulation software for minimized arm travel. Of course, no discussion of peripheral motion systems that complement robotics would be complete without mentioning seventh-axis systems — also called ...