
Flat Suction Cups (Round)
- Handling of flat workpieces
- Low internal volume
- Fast and precise gripping
Suction cups from Schmalz can be divided into universal suction cups and suction cups for special applications. Universal suction cups cover a wide range of requirements. Suction cups for special applications were developed to meet the requirements of individual industries. They may be characterized by special properties, such as the handling of thin-walled and greasy body panels in the sheet metal industry or of porous and structured workpieces in the wood industry.
The following shapes are generally distinguished:
Each suction cup shape offers advantages that are reinforced and optimized by the combination with a suitable material. The available suction cup materials are described in detail in the section “Suction cup materials“.
Flat suction cups are particularly suited for handling workpieces with flat or slightly curved surface. Flat suction cups can be evacuated quickly due to their flat shape and low inner volume, therefore they can grip the workpiece in a very short time and can withstand the forces which result from fast movement of the object during handling.
Advantages of flat suction cups
Typical areas of application
Bellows suction cups are used when it is necessary to compensate for varying workpiece heights, to handle parts with uneven surfaces or fragile parts. The bellows make this suction cup especially flexible and adaptable.
Advantages of bellows suction cups
Typical areas of application