Robotic Automation
The use of robotic technology for robotic automation is rapidly spreading; robots are standard pieces of
assembly equipment for many factories and manufacturing plants. Human workers are still necessary but their role has changed from performing the work of a robot to overseeing their functions. Programmers and operators are necessary to create and monitor the movements of robots to ensure that they perform up to their standards. Generally, robotic automation of a production or assembly line requires low maintenance because robots are fairly simple devices with few electrical and mechanical components. They are valued for their reliability and flexibility; robotic automation is also very versatile. Robotic automation can reduce scrap material, labor costs and product defects. Robots are capable of performing many tasks including machining processes, assembly, changeover between lines and more. They are usually constructed from metallic material such as
titanium or
stainless steel, and can have a wide variety of shapes, sizes, attributes and operating speeds but the general shape is arm-like. The jointed device can rotate or slide on its base as it bends at the joints to accommodate its workspace. This kind of robot is often used in the automobile industry for assembling vehicle components. Many industries benefit from robotic
automation systems, especially manufacturing companies.
Robotic automation is popular because it offers many benefits. Robots increase profits by reducing production time; companies often quickly earn back the money spent on the initial investment. They have very little downtime and, unlike their human counterparts, can work for hours on end without needing a break. Besides financial savings, robots are an efficient use of space because they can be built to fit in confined spaces or mounted on walls or ceilings. When
integrating robots into an automated system, there are four considerations to be made. The size of the work area is important because possible space or mounting complications should be observed before the robot is installed. The distance that the part must travel determines how far the robot should be able to reach to perform its designated function. The combined weight of the part and the tooling equipment is necessary to determine what the payload capacity of the robot should be and finally, the number of axes of motion on the robot should be considered to match with application requirements. Robots may have many joints or axes along which they move; the more complex the action, the more axes they require. Robotic automation systems are sometimes called workcells.
