MarTa: Centre for Marking and Cutting of PVC Profiles for the Production of Windows and Doors

Project Description
GRAF Synergy S.r.l. has developed an innovative system for cutting and marking PVC profiles. It introduces a hot blade system that allows for precise cuts without generating waste shavings, along with a laser marking system that replaces traditional labelers, enhancing reliability and integration within the production cycle. The project has resulted in a functioning prototype capable of managing the entire cutting and marking process.

Objectives
The project aimed to develop a machine for cutting and marking PVC profiles that could overcome the limitations of the two previous technologies. In the case of rotary blades, this included issues related to seal cutting and safety; for labels, it focused on adhesion quality and process precision. The prototype was to be advanced to TRL 7 and tested in a production environment for future commercialization.

Results
Throughout the project, all planned activities were successfully completed. Several prototypes of the cutting and marking machine for PVC profiles were designed and developed, incorporating all mechanical, electronic, and software components. After the design phase, the prototypes were assembled and tested to ensure their proper functioning and the quality of the results.