Understanding and using the distance range and angle range mates
In this section, we will explore the advanced mates, distance range and angle range, also known as limit mates. With these mates, we will be able to limit the movement of a specific component to be within a defined range rather than a set distance or an angle. We will first define what these mates are and then we will use them by following a practical exercise.
Defining the distance range and angle range
Distance range and angle range will allow us to set up an acceptable range of movement. These include angular movements as well as linear movements. Common scenarios in which these mates are used are in joints where we want to restrict the angular movements of an arm. Gas springs and distance-based switches are examples in which we require the linear movement to be restricted to a specific range. The following diagram highlights an assembly as well as what we can accomplish with the distance range and angle range...
