Flexibility is the be-all and end-all in automated manufacturing. The increasing variety of process steps requires agile interaction between the tools and systems involved. With a changing system, robots are able to perform different handling or machining tasks flexibly and without additional setup effort. Downtimes can be reduced to a minimum. The new SCHUNK CPS tool changer is a flexible all-rounder for the automated changing of end effectors on robots.

Flexibility made in Germany

Magnetically removing raw parts from the tray and then loading and unloading them in a single step using a pneumatic double gripper unit – robots can do this fully automatically thanks to changing systems. SCHUNK has deliberately focused on versatility with the new CPS tool changer. The pneumatically controlled system is designed to enable the rapid and reliable changing of grippers and other tools with a handling weight of up to 1,000 kilograms at the front end. The series comprises 18 sizes, so users should be able to find the right changer for every robot.

Focus on safety and efficiency

The CPS consists of a changing head (CPS-K) and a changing adapter (CPS-A), which lock together positively and reliably using compressed air. An integrated spring minimizes the formation of gaps in the event of an unexpected drop in compressed air pressure and at the same time ensures a self-locking mechanism. Optionally available sensors monitor both the locking status and the presence of tools, ensuring greater transparency in process monitoring. A comprehensive range of signal, pneumatic, fluid, and communication modules expands the functionality and application possibilities of the CPS.

No re-teaching when replacing

The tool changer can be used with a robot or in a stationary application, such as in fixture construction. Since it is fully compatible with existing SCHUNK changers, users do not need to re-teach when replacing. The changing head can be easily mounted on the robot using ISO flanges or standardized adapter plates. The use of hardened steel in all functional parts makes the CPS particularly robust and durable, even in harsh machine environments.

Robot-PLUS portfolio opens up design possibilities

With the new Robot-PLUS portfolio, SCHUNK creates versatile design options for flexible robot automation. In addition to tool changers such as the CPS and CPB, the comprehensive portfolio also includes newly developed compensation units and force-torque sensors. Thanks to its decades of experience in the development of precisely fitting, well-designed automation components, SCHUNK prides itself on standing for particularly high productivity, flexibility, and resource conservation.

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