Winding Robot Configuration

To determine the optimal machine configuration we typically start with the product dimensions and winding process (e.g. thermoset towpreg). From there, we design the type of robot arm needed and its relative position to the spindle. If needed, the robot can be placed on a track to increase its reachability. Another important aspect is the guiding of the materials to the winding tool. Depending on the material type and number of fibers/tapes a tensioner system is designed. For large products, the robot can be positioned on a track, and a large number of creels move on the track alongside the robot.

In another type of configuration, the robot holds and rotates the mandrel, while guiding the product by a winding tool on a fixed position. The advantage of this configurationis the minimum feed through length and guiding of the material. This solution is limited in product size since the robot needs to hold and manipulate the mandrel.