Empowering Today’s Learners to Become Tomorrow’s Leaders
Iowa Career and Technical Education Applied Sciences, Technology, Engineering and Manufacturing Standards
Click to expand!IND2. Students apply safety practices in the lab and on worksites.
IND4. Students apply and adapt appropriate workplace behaviors and characteristics to prepare for careers.
DFT2. Students understand the effective use of engineering design equipment.
DFT3. Students understand measurement systems as they apply to engineering design.
DFT5. Students know various object-editing techniques and CAD programs
EGD6. Students understand industrial engineering processes, including the use of tools and equipment, methods of measurement and quality assurance.
EGD9. Students understand the effective use of engineering technology equipment.
MNU2. Students understand how materials can be processed through the use of machine tools, such as milling, drilling, turning and shaping machines and forming equipment, such as dies, presses and rolls.
MNU7. Students understand various machining and forming automated manufacturing systems, tool design, design for manufacturing, flexible manufacturing systems and materials resource planning.
21.9-12.TL.3 Apply digital tools to gather, evaluate, and use information.
21.9-12.TL.4 Demonstrate critical thinking skills using appropriate tools and resources to plan and conduct research, manage projects, solve problems and make informed decisions.
21.9-12 ES.1 Communicate and work productively with others, incorporating different perspectives and cross-cultural understanding, to increase innovation and the quality of work.
21.9-12.ES.5 Demonstrate productivity and accountability by meeting high expectations.
CNC Learning Targets
Students will identify the main components of a CNC mill and Lathe, power up the machine, and home the X,Y, and Z, axis.
Students will write a basic code using a marker mounted in the spindle to draw letters with straight lines.
Students will create a setup for a CAM operation within Solidworks & AutoDesk HSM.
Students will create CAM tool paths for the different operations needed to machine the part.
Students will post-process the setup into code, edit that code, verify the code on a simulator, and then run the program.
CNC Lathe Learning Targets
Identify and locate the parts of a CNC lathe.
Use the CNC control program. (CNCBase)
Use the cutting tool to set the x and z positions.
Type code to generate an NC file that the CNC lathe can understand. (HSMWorks)
Demonstrate coordinate positioning using both the absolute and relative systems.
Set up the CNC lathe to perform a turning and drilling operations.
Introduction to the CNC/NC manufacturing process
Creating and modifying 2D geometry
Creating and modifying 2D toolpaths
Virtual simulation for 2D manufacturing
CNC setup and program execution
Lathe
Please watch, read and follow the videos or documents below.📹=Video File📄= Document File📥= Download FileTurning Setup Guide 📄
Turning Setup Guide Video 📹
CNC Control
CNCBase (spectraLIGHT Turning)
Setup - Tool Library 📄
Setup-Tool Library Video 📹 (Coming Soon!)
Verify Setup - View & Stock 📄
Verify Setup - View Stock Video📹 (Coming Soon!)
Setting Machine Home/Reference Point Setup 📄
Setting Up Work Coordinates 📄
Verify all the HSMWorks files
Verifying NC Program 📹CADLAB Grading Rubric
Assessment:
Referencing to the "LS Mini-Bat lesson". Design a coat/hat rack peg. Using Solidworks AutoTrace with HMSWorks create the part given the following criteria pictured below and verify it using thje 3D Simulation. Apply the Intelitek Post Process to generate the CNC Code. With the instructors permission using the CNC Lathe turn the peg with CNCBase, present to instructor when complete. Save your design in your network drive in your CNC folder. Next make a screencast of your Design and simulation of with Screencast O-Matic video capture tool🔗↗️ (follow the link for more information.), save the video to your CNC folder and upload it to your Google Drive. Next share the video on your Google Drive with your instructor. E-mail the CNC code to your Instructor. Then insert the video into your project page of your portfolio website. Explain your procedure used to create the file.
CADLAB Grading Rubric