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What are the five basic body and arm configurations in robotics?
There are five common body-and-arm configurations: polar; cylindrical; cartesian co-ordinate; jointed-arm; and SCARA.
What is the meant by configuration space?
In classical mechanics, the parameters that define the configuration of a system are called generalized coordinates, and the vector space defined by these coordinates is called the configuration space of the physical system. …
What are the different robot configuration?
One of the major factors which determines how an industrial robot will move and what limits its workspace is its robot configuration. There are six major types of robot configurations: Cartesian, Cylindrical, Spherical, Selective Compliance Articulated Robot Arm (SCARA). Articulate, and Delta (Parallel).
What are the four basic robot configuration available commercially?
In terms of robotic movement capabilities, there are several common robotic configurations: vertically articulated, cartesian, SCARA, cylindrical, polar and delta.
How many types of robotic arm configuration are there?
There are six major types of robot configurations: Cartesian, Cylindrical, Spherical, Selective Compliance Articulated Robot Arm (SCARA). Articulate, and Delta (Parallel). Some industrial robots may not be able to scratch the back of their forearm with the same hand, just like most people can not perform this task.
What is the configuration space of a robot?
The configuration space for this robot is a vector that comprises Q1 and Q2, the two joint angles. The configuration space is also a subset of the two-dimensional space of real numbers because the joint configuration can be described by a pair of real numbers, that is Q1 and Q2.
How many degrees of freedom does a robot have?
For a 6-degree of freedom arm such as shown here, the task space is a subset of SE3, the set of all possible positions in three-dimensional space and the set of all possible orientations in three-dimensional space. The configuration space of all these robots is also six-dimensional. They all have six joints or 6 degrees of freedom.
How is the task space of a robot described?
It’s described by a three-dimensional vector. For a three-dimensional robot whose end effector pose is described by the position, coordinates X, Y and Z, the dimension of its task space is also 3. The robot that has got X, Y, Z position and also a pitch angle, dimension of its task space is 4.
Which is a special case of configuration space?
And, the configuration space is also a subset of three-dimensional space of real numbers. A Cartesian Gantry robot is a special case because the joint coordinates directly map on to the end effector pose. The joint coordinates are in fact the lengths X, Y and Z.