How to ensure you’re ready to implement autonomous mobile robots for factory automation and warehouse material handling
Bringing in autonomous mobile robots (AMRs) is a lot like hiring a new employee. Before day one, you need a clear role, training plan, workspace and support structure. The more prepared you are, the faster AMRs become productive. Before you bring home an AMR solution like OTTO by Rockwell Automation, use this checklist to ensure your workspaces are ready to support AMRs.
☑️ Can Your Aisles Support Autonomous Traffic?
Successfully implementing AMRs for factory automation and material handling starts with understanding how robots will move through the facility. Does the AMR have enough space to move efficiently? Consider payload size, pedestrian traffic and docking needs in addition to the AMR dimensions.
There is more to evaluate than physical dimensions. Will the AMR share the same path as forklifts, pallet jacks, tuggers and carts? Can the AMR approach pickup and drop off locations without creating congestion? OTTO’s planning process reviews facility layouts, aisle spacing and docking feasibility because small constraints greatly affect throughput.
Ask yourself these questions:
- Are facility drawings up-to-date and accurate?
- Have you accounted for AMR and payload dimensions?
- Will the AMR overlap with pedestrian and equipment traffic patterns?
- Where are there potential bottlenecks?
Just because a route looks clear during a walkthrough, doesn’t mean it won’t get congested during production.
5 Signs It's Time to Invest in Autonomous Mobile Robots for Your Facility
Do you know why Autonomous Mobile Robots (AMRs) and Automated Guided Vehicles (AGVs) are a top investment for manufacturers in Rockwell Automation’s latest State of Smart Manufacturing Report? Could you benefit from implementing AMRs? See if you recognize these signs of when it’s time to invest in autonomous mobile robots.
☑️ Are Your Pickup and Drop-Off Points Ready?
AMRs are great at moving materials from Point A to Point B, but a bad handoff can jeopardize the entire operation if materials aren’t available at the right time or place. Before implementing AMRs, evaluate how material enters and exits the workflow.
Is product always staged in the same location? How does the AMR know if a payload is ready for pickup? What if a pallet isn’t available when the robot arrives?
Conveyors, work cells and operators need a clear process for accepting incoming material, preparing material for pickup, and communicating when they're ready for the next delivery or pickup.
OTTO’s Fleet Manager software serves as the traffic controller. It communicates with factory systems to dispatch missions and ensure robots arrive when material is ready to move.
Answer these questions to ensure smooth handoffs:
- Is material consistently staged for pickup?
- Is there a reliable trigger that tells the AMR when a load is ready?
- Can destinations consistently accept incoming material?
- Have equipment handoffs been clearly defined?
If you can’t answer those questions, the workflow might need more planning before deployment.
☑️ What Will the Robot Experience Under Its Wheels?
AMRs are made to operate in demanding industrial environments, but the condition of your facility still matters. Damaged floors, thresholds and drains can affect how well the AMR can traverse the plant floor.
Consider any obstacles the AMR will face as you evaluate potential AMR routes. Identifying obstacles before deployment prevents surprises during the pilot mission.
Use this checklist to identify potential problems:
- Have you reviewed AMR routes for floor damage and obstructions?
- Are there ramps, transitions and surface changes along the route?
- Do staging areas frequently change location?
- Are there alternative routes if conditions change?
Small facility issues can create big operational problems when they’re repeated hundreds of times per day.
☑️ Can the Robot Navigate Its Surroundings?
AMRs use sensors, LiDAR and facility maps to navigate a facility. That means changing environmental conditions can affect performance.
Consider whether lighting, dust, reflective surfaces or layout changes could affect navigation as you evaluate your facility. OTTO’s deployment process includes mapping the facility and evaluating navigation requirements. A route that works today may require review after a significant layout change.
Answer these questions during your evaluation:
- Is the facility layout relatively stable?
- Are travel paths clearly defined and maintained?
- Will lighting, dust or reflective surfaces distort what the AMR can see?
The more predictable your environment is, the easier it is for an AMR to consistently and efficiently complete its work.
☑️ Have You Accounted for People, Forklifts and Real Traffic?
Aisles, docking points, floor surfaces and lighting are predictable. People, industrial vehicles and other material handling traffic can cause chaos if you don’t take the right approach.
Consider where traffic patterns overlap as you evaluate potential routes. Do forklifts frequently cross AMR routes? Are there congested areas during shift changes or breaks? Are pedestrian walkways clearly defined?
Identifying potential bottlenecks early can help prevent reduced throughput once the system is in production.
A robot's top speed doesn't matter if it spends half its day waiting for forklifts. That’s why OTTO Fleet Manager helps coordinate traffic across the fleet.
It manages mission dispatch, routing and vehicle traffic. Not every mission is a fixed path. Fleet Manager continuously monitors conditions and keeps materials moving as the operation changes.
Make AMR routes more efficient by answering these questions:
- Have you evaluated forklift and pedestrian traffic patterns?
- Have you identified potential congestion points?
- Are alternate routes available when traffic increases?
- Do you have strategy for merging traffic as the fleet grows?
A route might look efficient on a facility map, but successful deployments account for what happens when people and equipment share the same space.
Ready to Onboard Your New Robotic Workforce?
You wouldn't onboard a new employee without a clear role, training plan or support structure. AMRs require the same level of preparation.
Manufacturers can find problems early by checking aisle layouts, docking points, and traffic patterns. This helps them avoid expensive surprises later.
Most AMR projects don't succeed because of the robot itself. They succeed because the facility was ready for it.
Make the Right AMR Decisions Early
While it’s good to consider ways to prepare for AMRs, you don’t have to solve every detail before bringing in an expert. Consulting an AMR specialist early can ensure decisions around layout, traffic, handoffs and systems integration support the best solution.
Van Meter’s robotics team can evaluate your operation and leverage partnerships with Rockwell Automation and OTTO to help guide an effective implementation.