Chef Robotics has introduced a robot-to-robot communication capability designed to allow multiple food preparation robots to coordinate operations on shared conveyor lines in food manufacturing facilities. Food manufacturers operating high-speed meal assembly lines often deploy several robots along a single conveyor to maintain production volume. Coordinating these systems requires the robots to track conveyor speed, tray position and orientation, and determine which unit is responsible for depositing ingredients into each tray.
The new system enables Chef robots installed along the same conveyor to communicate directly through built-in wireless radios. The robots exchange real-time information about tray positions and orientations as trays move along the line.
When an upstream robot deposits an ingredient into a tray, it transmits that information to the next robot downstream. The receiving robot uses the data to identify the correct tray and timing for its own ingredient deposit. Each robot continues to operate its own perception system while using the shared information to maintain synchronization as trays advance on the conveyor.
According to the company, the communication system allows multiple robots to operate on the same production line while maintaining alignment with tray movement. Sharing tray trajectory data enables downstream robots to respond more quickly to fast-moving conveyors and reduces the likelihood of missed trays or ingredient spillage. Because the system tracks tray movement rather than identifying ingredients, it can be used across a variety of food products without ingredient-specific models.
The capability is designed to allow manufacturers to increase production throughput while maintaining consistent ingredient placement. By coordinating multiple robots along a conveyor, facilities can automate tasks that otherwise require several workers to place the same ingredient into trays as they pass.
Chef Robotics states that the wireless communication feature is built into each robot and does not require additional infrastructure, allowing operators to add more robots to existing lines as production demand increases. In some configurations, the robots can process up to 150 trays per minute.
The robot-to-robot communication capability is available to food manufacturers in the United States, Canada and the United Kingdom as part of the company’s robotics-as-a-service offering.
Chef Robotics develops AI-driven robotics systems for food manufacturing. The company reports that its systems have been used to produce more than 96 million servings in commercial production environments. It operates from San Francisco and provides robotics systems through a subscription-based deployment model.
