The BionicCobot mimics the human arm in more than its anatomical structure. Like its biological role model, the pneumatic lightweight robot moves flexibly and precisely to perform its many tasks. This pliability means that it can work directly and safely with humans.
Whether it is gripping powerfully or lifting carefully, pressing firmly or touching gently – for us humans to be able to execute a movement, counteracting muscles must always work together. The developers have applied this principle of agonist (player) and antagonist (opponent) in the technology for all seven joints in the BionicCobot.
There are three axes in the shoulder area, one axis each in the elbow and lower arm and two axes in the wrist. Each axis has a vane with two air chambers. These form a pair of drives, which can be continuously adjusted like a mechanical spring by filling them with compressed air.
Whether it is shorter lead times, faster product life cycles or high flexibility with regard to quantities and variety, the requirements of production of the future are manifold and changing faster than ever before. This demands a new way for humans, machines and data to interact. Alongside the digital networking of entire facilities, the focus is also on robot-based automation solutions that will assist people in day-to-day collaboration in the future.
Due to its safe interaction, natural motion sequences and intuitive operation, the BionicCobot has great potential in a wide range of industries. In particular, it could be used as an assistance robot and take the strain off humans, especially when it comes to monotonous, mindless or even dangerous activities.