Order Picking System in a Logistics Warehouse using AMR

Industry > LogisticsApplication > LogisticsSector > Logistics

#Yujin Robot# GoCart# Order Picking# Logistics Warehouse# AMR# WMS

Process Overview

This application is an order picking system that optimizes the operation of 10 Eugene Gocart 180 vehicles using the Marosol remote control system SOLlink.

We have maximized Logistics system efficiency by cluster-controlling multiple AMR using our proprietary SOLlink, and through an order picking system integrated with WMS, we can flexibly respond to peak cargo volumes without hiring additional workers.

Warranty Period

1 year

Year of Execution

2023

Project Period

Consultation required

Project Background and Objective

Improvement of labor supply and employment stability through the introduction of logistics
Reduction in the risk of musculoskeletal disorders and industrial accidents for workers through the introduction of robots in high-intensity, repetitive tasks
Increased work efficiency and reduced error rates through integration of WMS and order picking system

Components

Robot	Yujin Robot GoCart180 10 units; Payload 180kg; ISO 13482 PLd safety standard certified; Operating speed max 1.0m/s;
Peripherals	Integrated control system SOLlink; upper module; order picking cart; middleware;

Workflow

STEP 1.	Operator positions between warehouse racks → AMR loads cart → AMR passes over racks and stops at designated location → Operator loads items onto cart → When cart is full, AMR unloads cart at designated location

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Features

High capacity processing connected to the entire conveyor line
Flexible support for various pallet/bag sizes with an intuitive UX/UI OP panel
Implement a solution at a low cost without Vision by utilizing a product alignment device

Results

ROI Period	2
Key Benefits	Maximum daily order picking throughput per worker more than doubled Expansion of personnel utilizing robots in Logistics warehouses Reduction in workers' musculoskeletal disorder rates and turnover rates
Client Feedback	As the workload was reduced by introducing robots, the length of service for workers increased, and we were able to respond flexibly to sudden increases in cargo volume. In particular, lower body fatigue has decreased dramatically because there is no need to walk around carrying picked items. With a Logistics system integrated with a higher-level WMS system, human error has decreased, leading to increased customer satisfaction.