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NORTH CENTRAL TEXAS COLLEGE
COURSE SYLLABUS
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Course Title:
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Basic Machine Shop 1
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Course Prefix & Number:
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MCHN1438
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Section Number:
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Term Code:
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Semester Credit Hours:
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4
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Lecture Hours:
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2
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Lab Hours:
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4
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Course Description (NCTC Catalog):
A course that introduces the student to machining fundamentals. The student begins by using basic machine tools including the lathe, milling machine, drill press, power saw, and bench grinder. Machine terminology, theory, math, part layout, and bench work using common measuring tools is included. Emphasis is placed on shop safety, housekeeping, and preventative maintenance.
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Course Prerequisite(s):
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Course Type:
o - Academic General Education Course (from Academic Course Guide Manual but not in NCTC Core)
o- Academic NCTC Core Curriculum Course
x- WECM Course
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Name of Instructor:
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Jeremy Carroll
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Campus/Office Location:
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Gainesville, CTC
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Telephone Number:
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904 668 4272 X 4415
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E-mail Address:
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jcarroll@nctc.edu
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Name of Chair/Coordinator:
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Kenny Smith
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Office Location:
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CTC2110
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Telephone Number:
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940-668-7731, x4426
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E-mail Address:
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ksmith@nctc.edu
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REQUIRED OR RECOMMENDED COURSE MATERIALS
Machining Fundamentals by John R. Walker and Bob Dixon
GRADING CRITERIA
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# of Graded Course Elements
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Graded Course Elements
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Percentage or Points Values
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2
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Chapter 1
Assignment, answer and turn in all the Review Questions at the end of chapter 1
Test over chapter 1
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element
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2
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Chapter 2
Assignment, answer and turn in all the Review Questions at the end of chapter 2
Test over chapter 2
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element
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2
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Chapter 3
Assignment, answer and turn in all the Review Questions at the end of chapter 3
Test over chapter 3
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element
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2
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Chapter 7
Assignment, answer and turn in all the Review Questions at the end of chapter 7
Test over chapter 7
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element
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2
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Chapter 14
Assignment, answer and turn in all the Review Questions at the end of chapter 14
Test over chapter 14
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element
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2
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Chapter 15
Assignment, answer and turn in all the Review Questions at the end of chapter 15
Test over chapter 15
Assignment- perform a lathe cutting ( knurling, filing, polishing on a lathe. This lathe operation will be graded
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element
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2
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Chapter 18
Assignment, answer and turn in all the Review Questions at the end of chapter 18
Test over chapter 18
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element
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2
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Chapter 19
Assignment, answer and turn in all the Review Questions at the end of chapter 19
Test over chapter 19
Assignment- perform a milling operation, such as boring or thread milling. This assignment will be graded.
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The grade for the assignment and the grade for the test for this element will be averaged together for a grade for this element. A final grade for the course will be taken from an average grade for all elements.
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END OF COURSE OUTCOMES (WECM)
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Student Learning Outcome
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Demonstrate set-up and use of the lathe, milling machine, drill press, power saw, and bench grinder applying good housekeeping, proper safety, and preventative maintenance
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Use precision instruments to perform bench work including part layout, drilling, reaming, taping, press fitting, location of hole centers and surfaces
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Set up power saws for cutoff operation
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Demonstrate tooling maintenance and hazardous material handling
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Perform preventative maintenance
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Interpret blueprints
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GENERAL DESCRIPTION OF SUBJECT MATTER FOR EACH LECTURE/DISCUSSION
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Topic
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General Description of Subject Matter
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An Introduction to Machining Technology
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Discuss how modern machine technology affects the workforce. Give a brief explanation of the evolution of machine tools. Provide an overview of machining processes. Explain how CNC machining equipment operates. Describe the role of a machinist.
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Careers in Machining Technology
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List the requirements for the various machining technology occupations. Explain where to obtain information on occupations in machining technology. State what industry expects of an employee. Describe what an employee should expect from industry. Summarize the information given on a resume.
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Shop Safety
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Explain why it is important to develop safe work habits. Dress in the proper safety equipment and clothing for a machine shop. Recognize and correct unsafe work practices. Apply safe work practices when employed in a machine shop. Select the appropriate fire extinguisher for a particular type of fire.
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Hand Tools
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Identify the most commonly used machine shop hand tools. Select the proper hand tool for the job. Maintain hand tools properly. Explain how to use hand tools safely.
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The Lathe
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Describe how a lathe operates. Identify the various parts of a lathe. Safely set up and operate a lathe using various work holding devices. Calculate correct cutting speeds and feeds for lathe operations. Perform basic machining operations on a lathe. Sharpen lathe cutting tools.
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Other Lathe Operations
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Perform boring and knurling operations on a lathe. Describe how drilling, reaming, filing, polishing, grinding, and milling operations can be performed on a lathe. Properly set up steady and follower rests. Safely set up and operate a lathe using various work holding devices. Demonstrate familiarity with industrial applications of the lathe.
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The Milling Machine
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Describe how milling machines operate. Identify the various types of milling machines. Select the proper cutter for the job to be done. Calculate cutting speeds and feeds.
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Milling Machine Operations
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Describe how milling machine operate. Set up and safely operate horizontal and vertical milling machine. Perform various cutting, drilling and boring operations on a milling machine. Make the needed calculations and cut spur gears. Make the needed calculations and cut a bevel gear. Point our safety precautions that must be observed when operating a milling machine.
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ATTENDANCE POLICY
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.
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Last day to Withdraw
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For the spring 2017 semester, the last day to withdraw from a course with a “W” is Feb 20, 2017.
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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.
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STUDENT SUPPORT SERVICES
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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.
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Tobacco-Free Campus
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NCTC restricts the use of all tobacco products including cigarettes, cigars, pipes and smokeless tobacco on campus property.
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