Servo-Electric Grippers offer strokes to 100 mm per finger.
September 3, 2010 -
PEH series includes 2-finger parallel grippers, sizes 30 and 50, that accommodate applications involving small components to large workpieces. Driven by brushless servo motor, these universal, long-stroke grippers deliver centric gripping with repeat accuracy of 0.05 mm. Max stroke is 100 mm per finger for PEH 50, which also produces adaptable gripping force as high as 1,400 N with max finger lengths to 250 mm. Complete control and power electronics are completely integrated.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Schunk
211 Kitty Hawk Dr.
Morrisville, NC, 27560
USA
New Sizes for the PEH Long-Stroke Servo-Electric Gripper
SCHUNK has expanded its servo-electric 2-finger parallel gripper of the PEH series to include sizes 30 and 50. This once again significantly expands the application spectrum for this universal long-stroke gripper, because with a maximum stroke of 100 millimeters per finger for the PEH 50, these grippers are now suitable for a large parts spectrum, extending from small components to large workpieces. The robust guides are designed for precise handling even at high loads and the gripping force can be adapted to the broad application spectrum - for the PEH 50 as high as 1400 N, with maximum finger lengths of up to 250 millimeters.
The PEH grippers are driven by a brushless servo motor, which transfers its power directly to the ball bearing drive spindle. The base jaws are moved by a driver on the spindle, while a kinematic unit synchronizes the movements of the two base jaws based on the rack and pinion principle, which ensures exact centric gripping with a repeat accuracy of 0.05 mm.
With the new SCHUK controller, the complete control and power electronics are already integrated in the grippers of the PEH series. This controller is used for the standardized control of almost all servo-electric components from the SCHUNK product line and enables very easy programming, pre-configuration and commissioning. Single commands can be combined to form complete tasks, and command libraries that are once created can also be used for other modules.
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About SCHUNK:
SCHUNK is a family owned operation and a global player in one. Totaling more than 60 years of experience, SCHUNK is a leading worldwide manufacturer of toolholding components, workholding systems, and automation components. With a reputation for high quality products, absolute precision, and continuous innovation, SCHUNK is a reliable partner. For more information, visit www.schunk.com
Media Contact
Veronika Gaertner
Marketing Coordinator
919-767-2010
Veronika.Gaertner@us.schunk.com
Technical Contact
Jesse Hayes
Automation Product Manager
919-767-1975
Jesse.Hayes@us.schunk.com
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