Name: _________________________                      Date _________________________

 

 

                Part # PSN 7C

                Part Desc: Gear Spindle Taper

                Quantity Reqd: 1

 

PLEASE HAVE INSTRUCTOR INITIAL AND DATE AFTER REQUIRED OPERATIONS

 

                                                                                                          Instructor

Step #              Location                      Description                             Initials                   Date       

 

 

    10                        Instructor                              Use Gear Spindle from previous

                                                                                project.

 

    15                        Lathe                                      Setup part between centers.

                                                                                Check  runout to assure

                                                                                meeting tolerance spec.   

       

    20                        Lathe                                      Using your textbook and

                                                                                the Information sheet for

                                                                                this unit, setup the taper

                                                                                attachment for the required

                                                                                taper.

 

    25                        Instructor                              Have Instructor check

                                                                                your setup.

 

    30                        Lathe                                      Take a test cut on the part.

                                                                                Check taper for accuracy

                                                                                using the taper gage or

                                                                                other taper measuring methods.

       

    40                        Lathe                                      Adjust the taper attachment

                                                                                if necessary.

 

                                                                               

    50                        Lathe                                      Finish turning the taper to the print specifications.

 

    60                        Lathe                                      Deburr entire job

 

    70                        Bench                                     Inspect part.

 

    80                        Instructor                              Turn in for grading.