Single-Axis Robot Makes Packaging Flexibility Easy
Research and development work on the TLM Transmodule continues unabated. Gerhard Schubert GmbH has announced enhancements to the freely programmable, single-axis robot that moves on a section of rail within TLM packaging lines. Among other things, the design is becoming more compact, the maximum acceleration is increasing to 8 m/s2 and wireless data transfer via WLAN will be twice as fast in the future. Development of the patented Transmodule follows the same principle as all TLM system components — less machinery and more intelligence ensure exceptional flexibility.
The current development phase is complete and the new performance standard will be in place starting in the summer of 2013. This includes the conversion to the Uni 5 VMS controller generation. The individual Transmodule will still be 600 mm long.
Since its introduction in 2009, around 1,600 Transmodules have been in use in packaging machines across the globe. Despite the fact that creating solutions with the
Transmodule has become routine for Schubert engineers, they continue to be surprised by what it makes possible. When transporting products and packaging, the Transmodule is not encumbered by mechanical equipment that is otherwise usually required for cycling in, buffering and backing up, for example. The autonomous robot can move on a section of path in sync and in coordination with the filling process and then proceed with the pick-and-place process continuously and in a controlled manner. The processes involved are optimally decoupled. It is possible to fill four boxes, erect two more and close another one in a section, all at the same time.
In addition to the transport of products and packaging, the Transmodule is essential for another Schubert development. During a fully automatic tool change, it transports the tools back and forth. The Transmodule also enables great flexibility in the TLM filling line presented in 2012. Among other things, it plays a decisive role in the gravimetric filling process.
The possibilities of solving known challenges of primary and secondary packaging (and beyond) in a new and intelligent way are nowhere near being exhausted, according to Gerald Schubert. In response to inquiries from the assembly department, he said: “The history of the Transmodule is still being told. I'm sure there are many more very exciting chapters to come.”
Gerhard Schubert GmbH, +49 7951 400 0, info@gerhard-schubert.de, www.gerhard-schubert.com.