Warehouse Robotics
Warehouse robotics refers to the use of automated systems, robots and specialized software to transport materials, perform various tasks and streamline/automate warehouse processes.
Technological advancements and an increasingly competitive business landscape are forcing modern warehouses to seriously consider the use of robotics. With their ability to increase productivity, accuracy and operational efficiency, warehouse robots are no longer nice-to-have accessories — they have become indispensable to efficient warehouse operations.
These robots can be used in Picking, Sorting, Packaging, Transportation, Replenishment etc.
1. Automated Guided Vehicles (AGVs)
Automated guided vehicles help to transport materials, supplies, and inventory within warehouse facilities.
2. Automated storage and retrieval systems (AS/RS)
AS/RS refers to a group of computer-controlled systems that help automate inventory management and store/retrieve goods on demand. These systems are designed to facilitate speedy retrieval and placement of products and are usually paired with warehouse execution software
3. “Cobots” or collaborative robots
Collaborative robots are semi-autonomous mobile robots designed to help human workers perform diverse tasks in the warehouse environment. Some collaborative robots follow human pickers around the warehouse floor and act as mobile storage bins for picked orders.
4. Articulated robotic arms
?Articulated robotic arms, a type of pick-and-place robot, are multi-jointed limbs used to manipulate products within distribution centers and warehouses. Since these arms can move, turn, lift and maneuver items, they can be used in the following warehouse operations:
· Picking/packing
· Receiving/storage
· Palletizing
5. Goods-to-person
Goods-to-person (G2P) technology operates on the same principle as an AS/RS system. G2P technology leverages an automated storage system to deliver items to stationary pick stations where human operators fulfill orders. While G2P systems have the potential to deliver the highest returns on investment, they do require significant infrastructure changes which contribute to high capital investments and downtime during implementation.
Benefits of warehouse robotics
· Increase order picking throughput
· Increase inventory density in a warehouse
· Reduce utility costs including lighting and air conditioning
· Reduce shrinkage by limiting human interaction with stock items
· Reduce labor cost (warehouse headcount can be reduced 70-75%)
· Reduced physical and mental strain on human workers
· Improved accuracy