The mecanum wheel of China crane manufacturer

The mecanum wheel is an omnidirectional wheel that can be moved in all directions, referred to as a wheat wheel. It consists of a wheel hub and a roller surrounding the wheel hub. Many small wheels, namely rollers, are diagonally distributed on the rim of the hub, so the wheels can slide laterally. The roller is a small roller without power. The bus of the small roller is very special. When the wheel rotates around a fixed wheel spindle, the envelope of each small roller is a cylindrical surface, so the wheel can continuously move Scroll forward. By combining four such wheels, the mechanism can realize all-round movement function.