Metals Machining I

CNC Rotation

Rotation Tasks:

CNC Name
Pen Holder
Keychain
Tic-Tac-Toe

CNC Handouts:

CNC Cheat Sheet

Simulator Instructions

Haas Control Diagram

Hamilton Haas MiniMill Tooling List

Machining I CNC Tooling Setup Sheet

Blank Coordinate Translation Sheet

General Mastercam Videos:

Selection Options

Types of Toolpaths and Verification

CNC Videos:

Using a Haas Simulator

Powering Up

Basic CNC Mill Controls

Loading Tooling

Setting X and Y Offsets (Zeroes)

Setting Tool Length (Z Zero)

Loading a Program

Running a Program

CNC Cleanup

CNC HAND CODE Name

Example Code with Explanation

Plotting Coordinate Points on Grid Paper

Identifying Coordinate Points

Using Coordinates to Write G-Code

Making Curves with G-Code

Checking Code Using NCViewer

Finalizing Code and Downloading

NC Viewer Website

Offline Notepad

Pen Holder

Part Inspection Sheet

Partial MasterCam File

MasterCam File Instructions

Solidworks Part Creation

Mastercam Setup and Outside Contour

Drilling and Posting Code

Engraving and Posting Code

Keychain

Project Introduction

Mastercam Setup and Adding an Image

Optional Image Editing - for images with poor contrast

Engraving Contour and Posting Code

TIC-tac-toe

Drawing (No Hidden Lines)

Procedure

Rubric

Partial MasterCam Front

Partial MasterCam Top

MasterCam File Instructions

Solidworks Setup and Front Face

Solidworks Top Holes and Chamfer

Solidworks Grid

Mastercam Setup and Spot Drilling

Drilling 3/4" Front Holes

Counterbore and Posting Code

Top Setup and Drilling

Chamfer and Posting Code

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