Summary
Contracted by Engineering Resources Plus (ERP) for MQA Automation, Toolcraft, a renowned provider of precision manufacturing solutions, designed and manufactured an advanced End-of-Arm Tooling (EOAT) system for a Fanuc Robot. This EOAT system is engineered to enhance robotic efficiency and precision in industrial automation applications. This case study details the specifications, applications, manufacturing process, and quality control measures undertaken to deliver this high-performance tooling system.
Project Overview
Client: MQA Automation
Product: End-of-Arm Tooling for Fanuc Robot
Industry: Industrial Automation
Overall Specifications
- Material: 6061-T6 High-Strength Aluminum
- Tool Envelope Dimensions: Approximately 8″ x 10″ x 41″
- Tolerance: Maintained within +/- .0015″
- Finish: Painted before final assembly
Uses and Applications
The EOAT system is designed for various industrial automation tasks, including:
- Assembly Operations: Precise component placement and fastening
- Material Handling: Efficient transfer of parts and materials
- Machine Tending: Loading and unloading of workpieces in CNC machines
- Quality Inspection: High-accuracy positioning for inspection tasks
Capacity
The EOAT system is capable of handling a wide range of payloads up to 20 kg, with the versatility to adapt to different end-effectors and accessories. Its design ensures seamless integration with existing Fanuc robotic systems, enhancing operational flexibility and productivity.
Quality Control
Toolcraft’s comprehensive quality control procedures ensured the EOAT system met stringent performance and reliability standards:
- Dimensional Inspection: Our inspector used micrometers, calipers, digital height gages mastered with certified gage blocks, and optical comparators to check the EOAT system.
- Final Inspection: A thorough final inspection was performed to validate the overall quality and readiness of the EOAT system before delivery to MQA Automation.
Quality Control
Toolcraft’s comprehensive quality control procedures ensured the Brass Die scraper met stringent performance and reliability standards:
- Dimensional Inspection: Coordinate Measuring Machines (CMM) were used to verify all critical dimensions and tolerances.
- Material Testing: Metallurgical tests were conducted to confirm the material’s properties and compliance with specifications.
- Non-Destructive Testing (NDT): Techniques such as ultrasonic testing and magnetic particle inspection were employed to detect any internal or surface defects.
- Functional Testing: The assembled Brass Die scraper underwent rigorous functional tests to ensure proper operation and integration with Michelin’s manufacturing process.
- Final Inspection: A thorough final inspection was performed to validate the overall quality and readiness of the Brass Die Scraper before delivery to Michelin.
Manufacturing Process
Design & Engineering
Toolcraft’s engineering team collaborated closely with MQA Automation to understand the specific requirements and operational environment. Advanced CAD software was used to design the EOAT system, ensuring compatibility with the Fanuc Robot and optimization for the intended tasks.
Material Selection & Procurement
High-strength aluminum alloy (6061-T6) was chosen for its lightweight yet durable properties. Materials were sourced from certified suppliers to ensure quality and consistency.
Precision Machining
Utilizing Toolcraft’s state-of-the-art CNC machining capabilities, the EOAT components were manufactured with tight tolerances to ensure precise fit and function. Multi-axis machining centers were employed to achieve complex geometries and features.
Assembly & Integration
The machined components were meticulously assembled in Toolcraft’s controlled environment. Quick-change adapters and integrated sensors were added to enhance the functionality and ease of use.
Surface Finishing
An anodized finish with a thickness of 50 microns was applied to protect the EOAT system from wear and corrosion, extending its operational life in demanding industrial environments.
Conclusion
Toolcraft’s expertise in precision manufacturing and commitment to quality enabled the successful development of a high-performance End-of-Arm Tooling system for MQA Automation. This EOAT system enhances the capabilities of Fanuc Robots, providing reliable and efficient solutions for a wide range of industrial automation applications. Through meticulous design, manufacturing, and quality control processes, Toolcraft ensured the delivery of a robust and versatile tooling solution tailored to meet the specific needs of their client.