By Ron Shinn
Universal Robots has developed a system called ActiNav Autonomous Bin Picking, which some processors may find to be a game-changer. The ActiNav kit contains an Autonomous Motion Module (AMM), ActiNav URCap user-interface software and a choice of 3-D sensors.
The system works on Universal Robots’ UR5e and UR10e series collaborative robots, which are designed for lighter payloads. ActiNav handles parts with dimensions that range from 0.5 inch to 5 inches.
ActiNav was developed as a simple solution for machine tending-applications in which plastic or metal parts need to be picked out of a deep bin and inserted into a molding machine or CNC machine. The AMM, with input from the high-resolution 3-D sensor and CAD matching, determines the best way to pick up the part, then controls the robot to pick it up, orient it and place it in a fixture.
Universal Robots said the autonomous motion control enables ActiNav to reach deep inside a bin that holds more parts, a task that stand-alone bin picking vision systems have trouble doing.
Deploying the system does not require costly and time-consuming vision or robotic programming. It is based on a teach-by-demonstration technique using a six-step, wizard-guided set-up process integrated into the cobot’s teach pendant.
“With ActiNav, manufacturers have the possibility to automate a machining application that was not really open to them before,” said Eric Anderson, Universal Robots product manager, during a recent virtual press conference. “For around $100,000, you can quickly and easily deploy bin picking with a return on investment of less than 18 months for a two-shift operation.”
He said ActiNav“We are addressing all the complex issues of motion planning, vision, various bin sizes and different-shaped parts with an easy to use solution,” said Jim Lawton, VP of product and applications management.
By picking parts directly out of a bin, processors can usually eliminate implementing trays, bowl feeders and conveyors, the company said.
Ron Shinn, editor
For more information
Universal Robots USA Inc., Boston, 844-462-6268, www.universal-robots.com