Configuring and programming igus linear robots - as easy as playing a game on the PlayStation

Gamification approach and additional features make online configurator for low-cost linear robots even more intuitive

Using the game engine Unity, motion plastics specialist igus has given its online configurator for low-cost linear robots a facelift, making operation even more efficient. Now users can more quickly and easily configure an individual linear robot ready for connection - in just five minutes and with instant pricing information. Using the online tools, each automation solution can be programmed and tested directly in the selected work area, and CAD data and a suitable drawing can also be loaded. Even small and medium-sized companies can immerse themselves in the world of automation without a barrier - without the know-how of specialists and CAD software.

Increase efficiency, reduce errors and cut costs: many companies recognize the benefits of process automation. But choosing the right robot can be time-consuming - and time is money. Last year, igus developed an online configurator to make it easier to get started with automation. With just a few clicks, customers can easily configure turnkey linear robots based on drylin linear guides. Linear robots are available without control system starting at 1,000 euros per unit, and with control system and software starting at around 4,000 euros. "Since the launch of the configurator, we have received a lot of positive feedback about the gamification approach and the intuitive user-friendliness," says Alexander Mühlens, head of the Automation Technology and Robotics division at igus. "Still, we asked ourselves: Can we continue to improve the operation with this feedback? The answer was a resounding yes. As a result, we further optimized the configurator and added new functions."

Configuring individual robots - even easier thanks to the gaming platform

For the new configurator design, igus developers used Unity - a platform used in the development of games for PC and game consoles. The operation of the configurator is correspondingly intuitive. And it works as follows: in the first step, the user selects the kinematics, i.e. a line-, plane- or space-linear robot. The display is reminiscent of a drop-down menu from a computer game, which players use to select race cars, for example. With these standard configurations, the right robot can be quickly selected under clear conditions. For the first time, it is now possible to put together a special linear robot and request information about it. Whether it's an ice machine, a measuring system or a palletizing robot: many applications need to meet special safety requirements, for example being splash-proof or working in very small installation spaces. With the online configurator, users can request a special linear robot that meets the specific requirements of their individual application.

3D model visualizes the installation space and movements of the linear robot

The next step: configuring the linear robot. Here, sliders are available that allow the stroke lengths of the X, Y and Z axes to be set to the millimeter. A dynamic 3D model of the linear robot, which can be rotated in all directions, visualizes the settings in real time. "We have added a new function at this point," Mühlens says with satisfaction. "With one click, it is now possible to also display the installation space of the linear robot. For this we use colored surfaces. This gives users a visual impression of how much space their automation solution takes up." To ensure transparency in costs, users are also shown the price of their automation solution immediately. Advanced users can also export the 3D model as a STEP file and further process it in any CAD program. With the online configurator, it is even possible to define robot movements - by entering a few parameters and without programming knowledge. "With this feature, we follow the motto 'Test before invest'. Thanks to the moving 3D model, operators get a feel for robot movements and cycle times," Mühlens said. After online programming, the file can be displayed in virtual reality via an app or loaded into the real robot control system.

Ordered online: robot delivered a short time later

Once operators are satisfied with the configuration of the linear robot, the next steps are: they select a suitable control system that completes the linear robot into a turnkey low-cost robot solution - whether it is turnkey with igus robot control or the do-it-yourself version with a D1 dryve control system kit. Shortly after ordering online, the automation solution is delivered. Pre-assembled linear robots in standard sizes are even ready for shipment within 24 hours. Another plus: thanks to the self-lubricating igus polymers, all configurable 100% linear robot systems are maintenance-free and clean in all bearing points. And additional components such as grippers, vision systems, motors and sensors are available to novice automators through the Low Cost Automation marketplace RBTX.