US-based company Grote specializes in automating production lines that slice, fill and cut sandwiches. Until recently, the upper and lower halves of the sandwich were put together manually. Now, Grote has managed to automate this process as well, using a Stäubli TX2-60 HE six-axis robot with wash-down capability.
Filling a sandwich is not a particularly arduous task. That is, unless it is being done on an industrial scale with a throughput of thousands of sandwiches per hour.
The raw materials – slices of sausage, cheese, tomatoes and lettuce – can be difficult to handle and the assembly process consists of many steps that can vary for each product. [Read more…] about Grote automates sandwich production using Stäubli robot to make one per second
