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Machine
Shop 2 |
Lathe Operations
- Project 1-1
Straight Turning Between Centers
| Part # PSN1#1
Part Description: Quantity Req.: 1 |
Name _________________________
Date: ________________ |
PLEASE HAVE INSTRUCTOR INITIAL AND DATE GREY BOXES (*), AFTER REQUIRED
OPERATIONS
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Spec A
| Step# | Location | Description | Initials | Date |
| 10 | Instructor | Secure stock from instructor | * | |
| 20 | Lathe | Face one end to clean up | ||
| 30 | Lathe | Center drill to depth shown | ||
| 40 | Bench | Layout overall length | ||
| 50 | Lathe | Face to length & center drill | ||
| 60 | Instructor | Have checked by Instructor | * | |
| 70 | Lathe | Set up to turn between center | ||
| 80 | Instructor | Have set up checked | * | |
| 90 | Lathe | Take a trial cut. Check for taper. Adjust if needed. | ||
| 100 | Lathe | Turn 1.20 diameter. | ||
| 110 | Instructor | Have 1.20 diameter checked. | * | |
| 120 | Lathe | Turn 1.125 diameter | ||
| 130 | Instructor | Have 1.125 diameter checked. | * | |
| 140 | Lathe | Turn 1.025 diameter. | ||
| 150 | Lathe | Set lathe compound for cutting chamfers | ||
| 160 | Lathe | Cut chamfers | ||
| 170 | Bench | Deburr and inspect | ||
| 180 | Instructor | Turn in for grading | * | |