Perfect part fit-up doesn’t always happen and some weld seams are simply not repeatable. That’s ok…we have a solution. For the robot to weld these seams, which are out of tolerance, Wolf Robotics equips the robotic welding with Wolf TouchSense, a tactile sensing capability. Wolf TouchSense works by applying a safe voltage either to the gas nozzle of the welding torch, or to the welding wire. The Wolf Robotics TouchSense functionality is an efficient and affordable way to accommodate for potential seam location inaccuracies.