The Stacker‐Bot can store and retrieve on a single trip up to five cases or totes. The AMR automatically picks a case or tote, scans the barcode and stores it in the Stacker‐Bot on any one of the five onboard shelves. It then uses its RCS (Robot Control System) and communicates to the WMS/WCS host software system.
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Once the inventory has been retrieved, the Stacker‐Bot is directed via the WMS/WES software host to place the inventory in exact locations. The rack, shelf level and shelf location for each of the five SKUs is communicated to the Stacker‐Bot. The robot always travels via the shortest path to its location.
AMR Applications:
Inventory transportation to and from:
- Flow Rack
- Rack
- Workstations
- Automated Equipment
- Conveyor
After the AMR has picked up its product to be replenished, the Stacker‐Bot uses its two dimensional camera technology to find its first location. It verifies its position by scanning the bar code on the rack and shelf level. Then, it automatically places the tote or case in the proper SKU location. This operation is done transparently from the picking operator located at the front of the flow rack.
The Stacker‐Bot travels to its next location and repeats this process until its load is depleted. It then goes back to the re‐loading station to pick up more SKUs and repeats the process.
The number of Stacker‐Bots required for a system is based on the throughput, capacity and floor space requirements.
Unit Specifications
| Dimensions | Width: 1650 mm Depth: 818 mm Height: 2605mm | Width: 65 inches Depth: 32.2 inches Height: 102.6 inches |
| Min. Rotation Diameter | 2350 mm | 92.5 inches |
| Min. Ground Clearance | 20 mm | 0.79 inches |
| Weight | 450 kg | 992 lbs. |
| Rated Load | 50 kg x 5 (250 kg) | 110 lbs. x 5 (550 lbs.) |
Motion Performance
| Operating Speed (Empty/Loaded) | 1500 mm/s, 1160 mm/s | 59.1 in./s, 45.7 in./s |
| Navigation Accuracy | ±10 mm | ±0.39 inches |
| Stop Angle Accuracy | ±1° | ±1° |
| Stop Position Accuracy | ±10 mm | ±0.39 inches |
Executing Structure/Rack Parameters
| Tote or Carton Dimension | Width: 400 to 600 mm Depth: 400 mm Height: 100 to 310 mm | Width: 15.75 to 23.6 inches Depth: 15.75 inches Height: 3.9 to 12.2 inches |
| Number Of Shelf Levels | 5 | 5 |
| Load Capacity Per Level | 50 kg | 110 lbs. |
| Load Capacity For Lifting | 50 kg | 110 lbs. |
| Max. Lifting Height | 2145 mm | 84.5 inches |
| Min. Lifting Height | 280 mm | 11.0 inches |
| Min. Rack Height | 290 mm | 11.4 inches |
| Lifting Speed (Empty/Loaded) | 500 mm/s, 450 mm/s | 19.7 in/s, 17.7 in/s |
| Descending Speed (Empty/Loaded) | 500 mm/s, 450 mm/s | 19.7 in/s, 17.7 in/s |
| Rack Positioning Accuracy | ±3 mm | ±0.12 mm |
| Storage & Retrieval Method | Rotatory Inserter/ Extractor | Rotatory Inserter/ Extractor |
| Telescopic Fork Speed (Empty/Loaded) | 1000 mm/s, 500 mm/s | 39.4 in/s, 19.7 in/s |
| Telescopic Fork Stopping Accuracy | ±2 mm | ±0.08 inches |
If you are interested in potentially incorporating the Stacker-Bot or other types of autonomous mobile robots (AMRs) or automation technology into your warehouse or order fulfillment operation, Conveyco is happy to help.
As one of the premier systems integrators in North America, Conveyco has access to the very best technologies and manufacturers in the world. This allows us to focus solely on our clients needs and requirements—not quotas or factory capacities. By understanding your business’s unique limitations, challenges, and goals, we will craft the RightFIT solution for all of your order fulfillment needs. Contact us to request a free consultation or discuss your system needs.
