|
NORTH CENTRAL TEXAS COLLEGE
COURSE SYLLABUS
|
|
|
Course Title:
|
Advanced CNC Machining
|
|
Course Prefix & Number:
|
MCHN 2434
|
Section Number:
|
|
Term Code:
|
|
|
Semester Credit Hours:
|
4
|
Lecture Hours:
|
2
|
Lab Hours:
|
4
|
|
Course Description (NCTC Catalog):
The study of advanced CNC operation with an emphasis on programming and operations of machining and turning centers.
|
|
Course Prerequisite(s):
|
|
o - Academic General Education Course (from Academic Course Guide Manual but not in NCTC Core)
o- Academic NCTC Core Curriculum Course
x- WECM Course
|
| |
|
|
|
|
|
|
|
Name of Instructor:
|
Dale Keith Roberts
|
|
Campus/Office Location:
|
Gainesville, CTC
|
|
Telephone Number:
|
940 668 4272 X 4415
|
|
E-mail Address:
|
dkroberts@nctc.edu
|
Office Hours: Monday 10:10 am – 11:10 am, TWR 4:00 pm – 6:00 pm, Friday 11:00 am – 12:00 pm
|
Name of Chair/Coordinator:
|
Kenny Smith
|
|
Office Location:
|
CTC2110
|
|
Telephone Number:
|
940-668-7731, x4426
|
|
E-mail Address:
|
ksmith@nctc.edu
|
REQUIRED OR RECOMMENDED COURSE MATERIALS
Machining Fundamentals by John R. Walker and BOB Dixon
GRADING CRITERIA
|
# of Graded Course Elements
|
Graded Course Elements
|
Percentage or Points Values
|
|
2
|
Chapter 24
CNC Milling
24.1 Miscellaneous Function Codes
24.2 Work Holding Devices
24.3 Planning the Program
24.4 Initial Programming and Preparing the Machine
24.5 Programming the Machining Operations
Assignment, answer and turn in all the Review Questions at the end of chapter 24.
Test over chapter 24
|
The assignment grade and the test grade will be averaged together for a grade for this element
|
|
2
|
Chapter 25
CNC Turning
25.1 Work holding devices for CNC centers
25.2 Planning for a CNC turning program
25.3 Initial Programming
25.4 Programming the Machine Operations
|
The assignment grade and the test grade will be averaged together for a grade for this element
|
|
1
|
Test over Chapters 24 and 25
|
The test grade and the grades from the other elements will be averaged together for a final grade.
|
|
|
|
|
END OF COURSE OUTCOMES (WECM)
|
Student Learning Outcome
|
|
Set up and operate CNC machining centers and CNC turning centers
|
|
Select proper tooling with correct speeds and feeds
|
|
Produce a part to specific tolerances
|
|
|
|
|
|
|
|
|
GENERAL DESCRIPTION OF SUBJECT MATTER FOR EACH LECTURE/DISCUSSION
|
Topic
|
General Description of Subject Matter
|
|
CNC Milling
|
Identify the purpose of common miscellaneous function codes. Describe work holding devices that are commonly used in CNC machining. Lost information the programmer needs to gather before beginning to write a CNC program. Carry our the procedure for writing a CNC milling program
|
|
CNC Turning
|
Identify work holding devices that are commonly used with CNC lathes and turning centers. List the information needed to prepare for writing a program for a CNC turning center. Explain how to set the machine offsets and prepare the CNC machine for a turning operation. Carry out a procedure for writing a program to machine a part using a two axis CNC lathe.
|
Regular and punctual attendance is expected of all students in all classes for which they have registered. Students absent (excused or unexcused) for 4 classes or more may receive an “F” for the course or may be dropped from the course. A student who is late for a class or leaves early from the class twice will be counted for one absence. Class participation assignments and exams will be used to determine regular attendance for online students. A student that is compelled to be absent when a test is given, will petition the instructor, in advance, for permission to take the exam early. A student will be allowed to drop one exam from the required exams given during the course. Required work not completed by due dates will not be allow to be turned in without instructor approval.
|
Last day to Withdraw
|
For the spring 2015 semester, the last day to withdraw from a course with a “W” is November 9, 2017
|
|
Student Rights & Responsibilities
NCTC Board policy FLB (Local) Student Rights and Responsibilities states that each student shall be charged with notice and knowledge of the contents and provisions of the rules and regulations concerning student conduct. These rules and regulations are published in the Student Handbook published in conjunction with the College Catalog.
Scholastic Integrity
Scholastic dishonesty shall constitute a violation of college rules and regulations and is punishable as prescribed by Board policies. Scholastic dishonesty shall include, but not be limited to cheating on a test, plagiarism, and collusion. See the Student Handbook for more information.
|
|
Disability Services (OSD)
The Office for Students with Disabilities (OSD) provides accommodations for students who have a documented disability. On the Corinth Campus, go to room 170 or call 940-498-6207. On the Gainesville Campus, go to room 110 or call 940-668-4209. Students on the Bowie, Graham, Flower Mound, and online campuses should call 940-668-4209.
North Central Texas College is on record as being committed to both the spirit and letter of federal equal opportunity legislation, including the Americans with Disabilities Act (ADA) of 1990, ADA Amendments Act of 2009, and Section 504 of the Rehabilitation Act of 1973 (P.L. 93-112). http://www.nctc.edu/StudentServices/SupportServices/Disabilityservices.aspx
Student Success Center
The Student Success Center is designed to help all students at NCTC develop tools to achieve their academic goals. The center links students to FREE tutoring, including a Writing Center, a Math Lab, and free online tutoring in the evening. The program helps students acclimate to college by providing students free interactive workshops. For more information, please visit your nearest Student Success Center.
|
|
Tobacco-Free Campus
|
NCTC restricts the use of all tobacco products including cigarettes, cigars, pipes and smokeless tobacco on campus property.
|