QComp Technologies Inc., Greenville, Wis., has introduced an insulating glass automatic loading and unloading system. The new IG system uses a six-axis ABB robot and QComp's machine vision system to unload IG units from the production line and place them into slotted glass racks. The company also provides a system that can pick single lites from slotted racks and load them onto the IG production line. Utilizing a proprietary vision technology developed by QComp, the system can precisely locate the rack slots to load and unload glass and can be calibrated for various glass and unit thicknesses. Capable of handling a large range of glass sizes the system also features seamless integration with line controls.QComp Technologies Inc.