Manufacturing2024

Cobot Integration in Electronics Assembly

Collaborative robot deployment for PCB assembly and testing operations

Client
TechBuild Electronics
Duration
6 weeks
Year
2024
Technologies
Universal Robots UR10eCognex Vision GuidanceMES REST IntegrationISO/TS 15066 Safety ProtocolSmart Torque Controller
-71%
Assembly Defects
Zero
Ergonomic Incidents
+35%
Throughput
94%
Operator Satisfaction
The Challenge

An electronics manufacturer assembling precision PCBs was struggling with ergonomic injury rates among assembly staff and inconsistent torque application in fastening operations—leading to field returns from loose connections.

The Solution

Peunier deployed 6 collaborative robots across the PCB assembly line handling component placement, torque-controlled fastening, and functional test connectivity—working alongside existing operators in a human-robot collaboration model.

Our Approach
01

Task Analysis

Identified 18 repetitive assembly tasks with ergonomic risk or quality variability. Selected 6 tasks for cobot deployment in phase 1.

02

Safety Assessment

Conducted risk assessment per ISO/TS 15066 for all human-robot work zones. Designed collaborative cell layouts.

03

Cobot Programming

Programmed Universal Robots UR10e for component placement, fastening, and test jig connection with vision-guided positioning.

04

Integration & Testing

Integrated cobot torque data with MES for traceability. Conducted 2-week shadow production before full deployment.

Measurable Results
-71%
Assembly Defects
Fastening-related field returns eliminated
Zero
Ergonomic Incidents
In cobot work zones post-deployment
+35%
Throughput
On cobot-assisted assembly stations
94%
Operator Satisfaction
Positive response in post-deployment survey