An innovative, intuitively operable, visually appealing and cost-efficient grinding tool that stirs up the market – that was the goal of the precision grinding machine manufacturer Rollomatic from western Switzerland. The Algra Group developed a globally unique interface between operators and machine for the revolutionary grinding tool. In this interview, project manager Joshua Fajardo provides insights into the partnership between Algra and Rollomatic.
What was the starting point of this project?
Joshua Fajardo, Project Manager Algra Group:
Rollomatic was planning a market revolution in the field of tool grinding machines. In addition to Rollomatic’s usual quality standards, the latest precision machine was to be characterized by intuitive operation, appealing design and cost efficiency. Algra was responsible for the input system consisting of software, keys and remote control. Four input systems were required, composed of glass and various plastics, to be mounted at four positions on the grinding tool.
What challenges did this pose for Algra?
JF: The combination of the materials mentioned was challenging because glass bends differently on aluminum than for example plastic. Algra’s Agnostic technology allows us to transform materials such as wood, glass, plastic, aluminum or stainless steel into a touch surface. With Agnostic Touch, we were able to create the input systems for Rollomatic made of glass and two different plastics. Another challenge in this project was monitoring all four subsystems, for which we developed a custom solution. In addition, time pressure was a constant companion, but we were able to meet the deadline for the entire duration of the project.
How did Algra ultimately contribute to the production of the globally unique grinding machine that Rollomatic presented to the public in 2021?
JF: For a year and a half we worked closely with Rollomatic and were able to successfully develop a customer-specific solution. One of the most important milestones of this project was the release of the first prototype. After that, there were still small improvements to be made before the show machine could be presented in the summer of 2021.
How does the development of a tailor-made solution (such as the input systems for Rollomatic) usually work?
JF: Since Algra itself does not develop products, but rather technologies for individual complete solutions, close cooperation with our customers is crucial for the success of the project. At Algra, we are professionals from a wide variety of backgrounds and bring a wealth of experience to the table. We want to combine this expertise with our customers’ creative ideas to provide the right interface between operators and machine. Some companies know exactly what they want right from the start, and others come to us with a hand-drawn sketch. Both forms of work – and those in between – have their appeal.
How did you experience the partnership with Rollomatic?
JF: In the case of Rollomatic, the design of the end product was already given, which left us little room for adjustments. In order to exploit the full potential of the collaboration, transparent communication is key. It must be clear from the start what the requirements and expectations are. As technicians, we like to get to the point, so feedback should be direct, honest and constructive. The partnership with Rollomatic went so well thanks in part to open communication and flexibility on both sides. The people involved in the project exchanged information on a regular basis. If processes had to be adjusted, this was done unbureaucratically and without paperwork.
What’s next?
JF: As a forward-thinking 360-degree manufacturer, we have designed all interfaces, connections and update options in such a way that the product can be expanded further in the future. As a result, new areas of application can be created for the innovative tool grinding machine.
Innovative Input System for Rollomatic Tool Grinding
Further development of the already established operating system, designed for challenging production conditions. The result: a revolutionary bespoke touch panel that is both sensitive and tough.
