DEEPSITE
Smart Factory Solutions

AMR Precision Dosing System

Fully automated raw material dosing and mixing — powered by Autonomous Mobile Robots and Industrial IoT, delivering gram-level accuracy with zero human intervention.

System Overview

The AMR Precision Dosing System automates the entire dosing workflow on production drop lines. Operators load once, the system handles transport, positioning, and precision dosing automatically, then returns carriers to manual recovery mode. It retrofits into existing production lines with minimal disruption, preserving familiar operator workflows while delivering industrial-grade automation.

1

Load Once

Operator places raw material into a bucket on the carrier tray at the pick-up rack.

2

Dock & Dose

AMR transports the carrier, docks at the dosing station, and executes closed-loop precision dosing.

3

Auto Recovery

After dosing completes, the carrier returns to manual free-push mode for recovery.

Two Core Subsystems

The system integrates autonomous transport with intelligent dosing into a seamless, production-ready platform.

AMR Bucket Handling

Autonomous Mobile Robots with lift-and-rotate mechanisms navigate through C-shape elevated racks, performing zero-touch pick-up and drop-off of carrier trays and buckets.

  • Latent lifting AMR with 60mm stroke for pick-up/drop-off
  • Custom carrier tray with alignment cavity and limit ring
  • C-shape through-rack system for drive-through handover
  • One carrier from load through dosing to recovery

Precision Dosing Engine

IoT-driven closed-loop dosing using smart pneumatic valves and onboard weight sensors, controlled by a Siemens PLC for recipe management and real-time shutoff logic.

  • 50 compact pneumatic sanitary valves with fail-closed design
  • Onboard scale with two-stage cutoff for 1g precision target
  • Siemens S7-1500 PLC for recipe logic and interlock control
  • PROFINET communication across all field devices

Key Benefits

Low Disruption

Retrofit into existing lines without changing operator habits or production processes.

Single Carrier Workflow

One carrier from load through automated dosing to recovery — no manual transfers needed.

Digital Traceability

Full EBR with batch, valve, AMR, actuals, exceptions, and timestamps for compliance.

Scalable Architecture

Same controls and operating model expand to additional droplines and AMRs.

Fail-Safe Design

Fail-closed valves on E-stop, interlock, or fault. Manual fallback always retained.

POC-First Approach

Validate the full concept with a focused proof-of-concept before scaling up.

Technical Highlights

50
Dosing Ports
Compact pneumatic sanitary valves
±5mm
Docking Accuracy
P95, via passive mechanical guides
1g
Dose Precision
Single-dose target accuracy

Ready to Automate Your Dosing Line?

Let us show you how the AMR Precision Dosing System can transform your production workflow. Start with a proof-of-concept deployment.

Our Partners

SIEMENS