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Pneumatic Modular Gripping System

Pneumatic Modular Gripping System - Spinet

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PEH<br />

Electrical • 2-Finger Parallel Gripper • Long-stroke Gripper<br />

Sectional diagram<br />

Kinematics<br />

Rack and pinion principle for centric gripping<br />

Guidance<br />

for precise gripping with minimal play at a<br />

high load capacity<br />

Connection cap<br />

Electrical connection for energy supply and<br />

communication<br />

Control electronics<br />

integrated control and power electronics for<br />

actuating the servo-motor<br />

Drive<br />

brushless DC servo-motor with<br />

hall-effect sensors and encoder<br />

Gear mechanism<br />

Force transmission from the servo-motor to the<br />

drive spindle<br />

Functional description<br />

The brushless servo-motor drives the ball bearing spindle via the gear mechanism.<br />

A base jaw is moved by means of a carrier on the spindle.<br />

The jaw stroke is synchronized by means of rack and pinion kinematics.<br />

Options and special information<br />

The PEH gripper is electrically actuated by the fully integrated control and power<br />

electronics. In this way, the module does not require any additional external control<br />

units.<br />

A varied range of interfaces, such as Profibus-DP or CAN-Bus are available as methods<br />

of communication.This enables you to create industrial bus networks and ensures easy<br />

integration in control systems. You can make use of our hybrid cables for conveying the<br />

supply voltage and for communication.<br />

For creating combined systems (e.g. <strong>Gripping</strong>/Rotary Units), further modules from our<br />

PowerCube series are available for you.<br />

1254<br />

www.schunk.com

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