Heavy-Duty AMR System for Machined Parts Transfer

Delivering precision navigation and docking—even in low-feature environments.

March 2023

Heavy-Duty AMR System for Machined Parts Transfer

Introduction

In a facility with minimal static reference points, reliable AMR navigation and docking posed a significant challenge. The environment lacked sufficient features for consistent localization and precise station alignment.To address this, we implemented a dynamic mapping-based AMR system, enhanced with reflector-based docking, ensuring accurate navigation and repeatable positioning even in feature-scarce conditions.

Problem Statement:

Key Issues:

Handling Heavy Machined Parts
- Parts with significant weight required stable transport & controlled movement.
Precision at Machine Interfaces
- Accurate positioning required for loading/unloading CNC machines.
- Misalignment led to delays and rework.
Workflow Interruptions
- Waiting time for part transfer between machines
- Reduced machine utilization

Key Takeaways from This Case Study:

The implementation of heavy-duty AMR automation transformed machining logistics into a precise, reliable, and continuous process.

By enabling stable transport of heavy components and accurate docking at machining stations, the system improved machine utilization, reduced delays, and enhanced overall operational efficiency.

Vrutti’s Role:

Implementation Strategy:

Site Mapping & Path Planning:

Digital mapping of machining area
Route optimization for:
- Alignment with CNC machining cycles.
- Automated part transfer scheduling.
- Queue management between machines.
Testing & Optimization:
- Real-load validation with heavy parts
- Tuning for:
  - Docking accuracy
  - Smooth movement under load

Precision Transfer Between Machining Stations:

System Highlights

Stable transport of heavy machined parts
Accurate docking at machine interfaces
Smooth movement in dense machining environments
Reduced machine idle time

"Where heavy parts move with precision and machines never wait—enabling seamless transfer, accurate docking, and a continuous flow that drives machining efficiency"