PROJECT TOPICLogistics, Warehousing & Smart Retail
Goods-to-Person AGV Pod Lifter
An automated goods-to-person fulfillment concept examining low-profile dual-drive kinematics, upward ball-screw lifting tables, and ground QR grid navigation to fetch 500kg storage pods.
Goods-to-Person Order Fulfillment Throughput
- ✓Multiplies picker productivity by bringing entire storage racks directly to stationary workers.
- ✓Features an ultra-low 250mm chassis height to easily drive beneath standard mobile shelving pods.
- ✓Navigates dense floor grids using 2D ground barcode tracking with zero cumulative drift.
The Engineering Challenge
Problem / Objective
Warehouse order pickers spend up to 70% of their shifts walking aisles to locate items, limiting pick rates to under 80 items per hour.
Conceptual Signal Flow
System Concept
Under-Pod Drive-In → Ball Screw Puck Lift → Ground QR Code Tracker → Picker Workstation Delivery.
Architecture Modules
1Ultra-Low Profile Dual Differential Drive Chassis
2Central Motorized Ball-Screw Lifting Puck
3Downward-Facing High-Speed QR Camera
4360-Degree Safety Light Field Sensors
Hardware Categories
High-Torque Brushless Hub DrivesLead Screw Lifting MotorDownward CameraSafety LiDAR Scanners
Technologies & Software
Goods-to-PersonQR Grid NavigationMobile RoboticsElectric LiftingFleet Fleet Grid CoordinatorGround QR Localization Engine
Engineering Considerations & Edge Cases
- Tipping moments when decelerating with top-heavy shelving pods
- Wheel tire wear under continuous 500kg loaded operations
Applications
E-commerce fulfillment centers
Apparel distribution warehouses
Spare parts picking depots
Engineering Inquiry & Collaboration
Interested in Developing this Architecture?
Connect directly with Tamizh Tech engineers in Coimbatore to discuss mechanical fabrication, sensor selection, firmware implementation, or turnkey system commissioning.