New vacuum generator from Schmalz: Pneumatic-free vacuum

Electric vacuum generator ECBP with integrated interface for gripper and robot connection. (Image: J. Schmalz GmbH)

With the electric vacuum generator ECBP, J. Schmalz GmbH has developed an intelligent and compressed air-independent vacuum generator. The ECBP features an integrated interface for gripper and robot connection and is particularly suitable for use with lightweight robots in mobile robotics, as well as for stationary handling tasks.

The electric vacuum generator ECBP is ideal for handling airtight and slightly porous workpieces. It has an integrated speed control that adjusts the pump's performance depending on the process or workpiece: high suction power and thus energy are required when moving porous workpieces like cardboard. Conversely, materials with high vacuum density require less power, and the user can reduce the speed accordingly. This flexibility makes the vacuum generator especially energy-efficient.

Because vacuum is generated without compressed air and associated tubing, the ECBP scores particularly well in mobile robotics, fully automated small parts handling, and stationary handling tasks. Different grippers from Schmalz's VEE modular system can be easily attached via integrated flanges. The connection to lightweight robots from various manufacturers also works seamlessly.

Through a data interface, the ECBP provides the user with energy and process data via IO-Link from the machine to the cloud. Condition monitoring detects deviations in vacuum supply, thereby reducing errors and downtime. This significantly increases system safety for the user. Additionally, the user has various options to adjust the pump's performance to the handling process: the ECBP can be configured directly on the device, via NFC-enabled mobile device, or through IO-Link in the control center.

Thanks to its plastic housing, the ECBP weighs only 700 grams, and its design is free of any disturbing contours. The pump is electrically connected via an 8-pin M12 connector. The maximum suction capacity is up to twelve liters per minute at a maximum current of 0.7 amperes.