About Gear Generator:
Gear Generator is a tool for creating involute spur gearsand download them in SVG format. In addition it let you compose full gear layouts with connetcted gears to design multiple gears system with control of the input/output ratio and rotation speed. Gears can be animated with various speed to demonstrate working mechanism... ( link )
Modular, collaborative, and flexible: the "Handling-to-Welding" robotic welding cell joins parts of different geometries and materials. The task is carried out by two robots - the handling robot positions the workpieces, the second robot performs the welding. Depending on the cell configuration, lock gates are available for the inward and outward transport of parts. Furthermore, various positioners, a TCP measurement system, a torch cleaning system, a gripper station, and a contact tip change system are also possible.