Qn1
The main components of a robot can vary depending on the specific robot, but some common
components include:
Actuators: These are the components that provide the robot's movement and include motors,
hydraulic cylinders, and pneumatic cylinders.
Sensors: These are the components that provide the robot with information about its
environment, such as position, orientation, temperature, and pressure. Some common types of
sensors used in robots include proximity sensors, vision sensors, and force/torque sensors.
Controllers: These are the components that process the sensor data and send commands to
the actuators to control the robot's movements. Controllers can be simple or complex,
depending on the robot's complexity.
End effector: This is the component that performs the actual task the robot is designed for,
such as a gripper, welder, or cutter.
Power supply: This is the component that provides power to the robot's components, such as
the actuators, sensors, and controller.
Communication interfaces: These are the components that allow the robot to communicate
with other devices or systems, such as a human operator or a manufacturing control system.
Structure: This is the physical framework of the robot, which supports and protects the other
components. The structure can be made of various materials, such as metal, plastic, or
composites, depending on the robot's application and environment
Qn TWO
Some common features of industrial robots used for handling a die casting machine include:
High payload capacity: These robots are designed to handle heavy loads, such as die casting
components, and must be able to do so safely and efficiently.
High precision and accuracy: Industrial robots used for handling die casting components must
be able to position them with high precision and accuracy to ensure that they are properly
aligned for further processing.
Multiple axes of motion: These robots typically have multiple axes of motion, such as six or
more, to provide the flexibility and range of motion required to move the die casting components
in various directions.
End effectors: The end effector is the part of the robot that physically interacts with the die
casting components. End effectors for handling die casting components can include grippers,
vacuum cups, and magnetic clamps, depending on the specific requirements of the application
QN THREE
multidisciplinary field that combines electrical engineering, mechanical engineering, and
computer science to design, construct, and apply robots. Each discipline contributes unique
expertise and technology to the development of robots, and the successful integration of these
disciplines is essential for the creation of effective and efficient robots
QN FOUR
Robots can be categorized based on their physical configuration. Some common types of robots
based on their physical configuration include:
Cartesian Robots: These robots use three linear axes (X, Y, Z) to move in a three-dimensional
space. They are also known as rectilinear or gantry robots.
Cylindrical Robots: These robots use a rotating base with a vertical arm to move in a cylindrical
workspace. They are also known as polar robots.
Spherical Robots: These robots use a rotating joint and arm to move in a spherical workspace.
They are also known as articulated robots.
SCARA Robots: SCARA stands for Selective Compliance Assembly Robot Arm. These robots
have two parallel arms that provide both rotational and linear motion, making them suitable for
assembly and material handling tasks.
Anthropomorphic Robots: These robots are designed to resemble the human body and can
perform tasks that require a high degree of dexterity and precision. They typically have several
degrees of freedom and are used in industries such as healthcare, entertainment, and
manufacturing.
Mobile Robots: These robots are designed to move around and interact with their environment,
and can include unmanned ground vehicles, drones, and autonomous vehicles.
5
Increased efficiency and productivity: Robots can work continuously without getting tired or
taking breaks, which can significantly increase production rates and reduce labor costs.
Improved safety: Robots can perform tasks that are dangerous for humans, such as working
with hazardous materials or operating in high-risk environments.
Consistency and precision: Robots can perform tasks with a high degree of accuracy and
consistency, which can improve product quality and reduce waste.
Flexibility and adaptability: Robots can be programmed to perform a variety of tasks and can be
reprogrammed easily to adapt to changing production needs.
Cost savings: While the initial investment in robots can be high, they can ultimately save money
in the long run by reducing labor costs, improving production efficiency, and minimizing errors
and waste.
Increased capacity: Robots can work around the clock, enabling businesses to operate 24/7 and
meet customer demands more quickly.
Improved data collection and analysis: Robots can collect data during their operations, which
can be used to optimize production processes and make informed business decisions.
6
The current generation of robots, which is also known as Industry 4.0 or the fourth industrial
revolution, is characterized by networked robots that are connected to each other and to other
systems through the Internet of Things (IoT) and other networking technologies. These robots
can communicate with each other and with other systems, share information, and coordinate
their actions, which enables them to work together more effectively and efficiently. This
networking capability also enables remote monitoring and control of robots, which can be useful
for maintenance and troubleshooting. Additionally, networked robots can be integrated into
larger systems that include other machines, sensors, and data analytics tools, which can
provide valuable insights and improve overall system performance