🛠️ CNC Programming and Machining

🛠️ CNC Programming and Machining

Course Code: 2048-MECH

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📘 Introduction

This hands-on course covers the fundamentals of CNC machining and programming, providing participants with the skills to operate CNC machines efficiently and accurately. It is ideal for engineers, technicians, and students seeking practical knowledge in automated manufacturing.

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📄 Course Description

Participants will learn the principles of CNC systems, G-Code and M-Code programming, and how to set up, operate, and maintain CNC milling and turning machines. The course includes CAD/CAM integration and real-world machining projects.

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🎯 Course Objectives

By the end of this course, participants will be able to:

• Understand the working principles of CNC machines (milling, turning)

• Write and interpret G-Code and M-Code programs

• Set up CNC machines and select appropriate tools

• Use CAD/CAM software to design and generate tool paths

• Perform machining operations and evaluate part quality

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📅 Course Duration

• Duration: 4 Weeks

• Sessions: 12 (3 sessions/week)

• Each Session: 2 hours

• Total Hours: 24 Hours

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📚 Course Content Overview

Week 1: Introduction to CNC & G-Code Programming

• CNC machine types and components

• Basic structure of G-Code programs

• Manual programming examples and simulation

Week 2: M-Code & Machine Setup

• Machine control using M-Codes (coolant, tool change, spindle control)

• Coordinate systems and tool offsets

• Workholding and machine safety

Week 3: CAD/CAM Integration

• Part design using CAD tools (Fusion 360, SolidWorks CAM)

• Generating CNC tool paths

• Post-processing and exporting G-code

Week 4: CNC Machine Operation and Maintenance

• Running CNC programs on milling and turning machines

• Monitoring machining operations and adjusting parameters

• Preventive maintenance and troubleshooting

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🧪 Hands-on Projects

• Project 1: Write a G-Code program to machine a simple part

• Project 2: Design and manufacture a complex mechanical component using CAD/CAM and CNC

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🧑‍🏫 Target Audience

• Manufacturing and Production Engineers

• CNC Operators and Technicians

• Mechanical Engineering Students

• Vocational Trainees in Machining Fields

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🧰 Tools & Software

• CNC Milling and Lathe Machines

• Fusion 360 / SolidWorks CAM

• G-Code Simulators (NC Viewer, Mach3)

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💡 Learning Outcomes

Participants will gain:

• In-depth understanding of CNC programming and operations

• Practical experience in manufacturing precision parts

• Proficiency in CAD/CAM workflows

• Skills to troubleshoot CNC issues and perform routine maintenance

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🏅 Certification

A Certificate of Completion will be awarded upon successful participation in all sessions and completion of hands-on projects.