Types Of Robots
1. Industrial robots – painting and welding robots: Types of Robots and its Advantages
Advantages of a painting robot :
Tech: Types of Robots and their Advantages is equal and uniform with high quality and precision. It can reach very troublesome places, due to its high degree of flexibility as it can be difficult for humans, but can be achieved easily by robots. A human needs to carry a heavy painting gun and wear a mask for protection against toxic chemicals. A robot´s repetition rate is as high as it does not suffer from fatigue. Safety levels which can be achieved by using a robot are high by saving humans from the smell of chemical toxins.
2. Medical robot to make surgery: Types Of Robots and their Advantages
Advantages of a medical robot:
The Types Of Robots When Patient gets fast recovery. The operation is more precise with fewer mistakes. Robot can open small incisions in the body and carry out major operations with minimal damage to the patient. Therefore recovery time is decreased. The equipment is more hygienic and safe.
3. Mobile robot with legs or wheel: Types Of Robots and Its Advantages
Mobile robot with legs or wheel for chemical power plant, under see or remote areas and bombs fields. The advantage of a legged robot is that it can avoid step over obstacles that can be dangerous as a bomb or even protect objects from being destroyed due to the robot moving over them.
4. Robotics air-crafts and boats: Types Of Robots and Its Advantages
Robotics aircraft and boats without pilot which are guided from a station on the ground, which are used by army or rescue mission.
5. Robotic toys for entertainment: Types Of Robots and Its Advantages
6. Robot for cleaning at home and industry: Types Of Robots and Its Advantages
Required studies in robotics
It is a multidimensional area that uses almost all of the engineering studies. These studies are mechanical engineering, electronic sensors, actuators, computer sciences and artificial intelligence
Extrapolating from nature
As an example, humans and animals have arms and fingers to manipulate objects. Legs for locomotion, muscles as actuators, eyes provide vision, nose for smelling, ears for hearing, tongue for tasting, skin for feeling and nerves for communication between the brain and actuators.
Comparing robots to humans
Manipulation is equal to Arms and fingers are driven by motors and other forms of actuation. Vision is equal to the camera. Hearing is equal to the microphone. The feeling is equal to tactile sensors. Communication is equal to wires, fibre optics and radio. The brain is equal to computers and microprocessors.
Programming a robot by teaching method
The same technique we use to teach children to write the alphabet is by holding the child’s hand and going through the writing process step by step. Thus When we are teaching the robot. And to do a certain job we control the movement of the robot hand or end effector at the same time. We record the motion of each joint. Then we playback. The recording and the robot begin to move independently as taught. The quality of recording results in the work carried out. This work is carried out by a skilled worker.
When the work arrives on a conveyer to the robot, the robot replays the stored recording then the robot performs the required task. Another way to teach a robot to undertake certain tasks is by use of a program that creates a virtual world. Then we stimulate the work to be carried out by the robot’s joint motion parameters stored in the memory. The robot is then capable of replaying the recording.
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