Home | | Robotics | Important Questions and Answers: Implementation And Robot Economics

Chapter: Mechanical : Robotics : Implementation And Robot Economics

Important Questions and Answers: Implementation And Robot Economics

Mechanical - Robotics - Implementation And Robot Economics

1.  Different types of material handling operation.


Manually operated devices—hand trucks, powered trucks, cranes, monorails and hoists.


Automated systems—conveyors,   AGV‘s.


Miscellaneous systems—industrial robots, transfer mechanisms, elevators, pipelines, containers, dial indexing tables, etc.


2.  Define Gantry Robot?


Cartesian coordinate robots with the horizontal member supported at both ends are sometimes called Gantry robots.


3.  Give four Applications of AGV.


Driverless train operations


Storage distribution system


Assembly line operation




4.  Types of AGV vehicles.


Towing vehicles


Unit load vehicles


Pallet trucks


Fork trucks


Light load Vehicles


Assembly line vehicles.


5.  Differentiate palletizing and depalletizing.


A palletizer or palletiser is a machine which provides automatic means for stacking cases of goods or products on to a pallet.


A depalletizer machine is any machine that can break down a pallet. Usually, a robot is used for this task, although there are some other forms of depalletizer that can also break down pallets and move products from one place to another using simple push bars and conveyor belts.


6.  What are the steps to be followed by the company in order to implement robot programs in its operations?  


Initial familiarization with the technology


Plant survey to identify potential applications


Selection of the application


Selection of the robot


Detailed economic analysis and capital authorization


Planning and engineering the installation




7.  Typical technical features required for material transfer.


Number of axes: 3to 5


Control system: limited sequence or point-to-point playback


Drive system: pneumatic or hydraulic


Programming: manual, powered lead through


8.  Different methods of economic analysis.


Payback method


Equivalent uniform annual cost (EUAC) method


Return on investment (ROI) method


9.  Define ROI method.


The return on investment method determines the rate of return for the proposed project based on the estimated cost and revenues.


10. What is EUAC method?


Equivalent uniform annual cost (EUAC) method converts all of the present and future investments and cash flows into their equivalent uniform cash flows over the anticipated life of the project.


11. Define Deadman switch.


A dead man switch is a useful control feature during lead through programming. It is a trigger or toggle switch device generally located on the teach pendant which requires active pressure to be applied tom the devices in order to drive the manipulator.



12.     What are the general characteristics that make potential robot application technically practical and economically feasible?


1)      Hazardous or uncomfortable working conditions


2)      Repetitive operations


3)      Difficult handling jobs


4)      Multicast operation


Study Material, Lecturing Notes, Assignment, Reference, Wiki description explanation, brief detail
Mechanical : Robotics : Implementation And Robot Economics : Important Questions and Answers: Implementation And Robot Economics |

Privacy Policy, Terms and Conditions, DMCA Policy and Compliant

Copyright © 2018-2024 BrainKart.com; All Rights Reserved. Developed by Therithal info, Chennai.