Advantages:
• Reduced time for tool changes.
• Enhanced operator safety.
• Superior fail-safe—end-effectors
stays locked even when air pressure
is accidentally removed.
• Simplified teaching.
Automation Method:
Automatic Gripper Changing provides added flexibility to robot applications by allowing the robot to change end-effectors automatically, such as clamping, vacuum, and magnetic grippers. Other devices, like measuring tooling can also be attached. Having the ability to change from a custom gripper, to a large vacuum gripper, then to a small clamping gripper, all within seconds is a huge advantage. Increasing productivity and flexibility.
The changers are pneumatically operated devices consisting of a Master Plate and Tool Plate. Electrical, air, and vacuum pass from the robot to the end-effectors. DeviceNetTM, Ethernet, PROFINETTM or PROFIBUSTM bus network signals can also pass-through.
Flexibility Increase
Time to Change Grippers
per Setup
(minutes)
Traditional Method:
Using a wrench the operator would unbolt the gripper and unplug air and electrical connections.
This introduces many problems into the system like loose grippers, lines left unplugged, and greater wear.