Course Content and Outcome Guide for MCH 190
- Posted by:
- Curriculum Office
- Course Number:
- MCH 190
- Course Title:
- Boring on the Lathe
- Credit Hours:
- Lecture hours:
- Lecture/Lab hours:
- Lab hours:
- Special Fee:
Course DescriptionCovers setup, applications and operation of boring on the lathe. Introduces the commonly performed operation of boring on the various types of turning machines used to produce part features to print specifications. Prerequisites: MCH 100, 125, 180.
Addendum to Course Description
Boring on the Lathe - Boring is the operation of enlarging and truing a drilled hole. A bored hole is always held to a closer tolerance than a drilled hole. It is also concentric with the center line of the work piece. Boring a second hole that is larger than the first but concentric with it, is called counterboring. A tapered hole can also be cut using a taper attachment. In this packet, you will learn how to bore and cut a tapered hole on the lathe.
Intended Outcomes for the course
The student will be able to turn safely and accurately an exercise piece to print specifications using the set-up methods and proper tools used for boring operations associated with the lathe machine.
Course Activities and Design
MCH 190 will be presented by means of audio-visual presentations, demonstrations, lab experiences, and research activities. The course activities and design emphasize the development of skills and knowledge outcomes prescribed by established industry standards. The identified outcomes will be achieved by means of individual and team activities.
Outcome Assessment Strategies
Course Content (Themes, Concepts, Issues and Skills)This course is based on performance outcomes. The following performance outcomes are based upon established industry standards. The student will demonstrate knowledge and understanding through the following activities:
- Given the necessary materials, tools, and equipment, the student will use a boring bar to machine an internal taper to print specifications +/- 30 minutes.