Pick and Place is One of the Most Common Applications in Manufacturing. Robots Programmed to Take on Monotonous, Repetitive Tasks with High Precision and Speed
Product pick-and-place robots enable companies to use automated solutions to lift objects from one location and place them in other locations depending on the user's intended use.
Simple tasks like lifting objects or moving them do not require much thought process. Therefore, using workers in these tasks may be wasteful, as the workforce could perfectly be used for other tasks that require higher mental abilities.
These repetitive tasks are handled by pick and place robots. These robots are often equipped with sensors and vision systems to lift objects off moving conveyor belts.
There are many pick and place robot designs, based on the specific application for which they are used. The basic principles of most of these robots are similar.
These robots are typically mounted on a stable stand and have a long arm that can reach the entire operating area around them. The end of the arm is equipped with a specialized device to pick up the type of object the robot is intended to move.
These robots can move items from one fixed surface to another, fixed to a moving surface, move to a static surface, and move to a moving surface (such as between two tapes pass).
Some of the immediate advantages of using Pick and Place Robots:
Speed:
Operational speed is one of the main reasons why pick and place robots are beneficial. They can lift multiple objects at once that would normally require multiple workers.
Wattage:
Due to its higher operating speed, pick and place robots are more productive than humans. This is why modern manufacturing factories can churn out more products, to increase production rates.
Uninterrupted production:
Workers definitely need to request breaks, which can lead to disruptions in the production line. Disruptions also occur during worker shift changes. However, robots do not need to rest and can work day and night.
Consistency:
Humans are always at risk of making mistakes, both due to subjective and objective reasons. However, a pick and place robot will operate based on precise mathematical principles, so there will be no errors and the end result will be consistent operation.
Safety:
Lifting objects involves an element of risk when the object falls on the worker and causes injury. However, robots do not have such risks, leading to greater safety in the workplace.
Refundable investment:
Pick and place robots allow companies to minimize operating costs by incurring a small initial investment. There is no salary and no benefits to pay. This leads to a higher return on investment in manufacturing processes.
Flux:
Pick and place robots offer higher efficiency because they can move multiple objects in a given time. As mentioned earlier, the fast picking robot is capable of moving items at a speed of 300 skus per hour.