Metal shaft machining part

2018-05-15 17:00:26

Metal shaft machining part the process flow

Lathe : (1) clip bar left, flat right end, drill hole.

car Ï†41.5, Ï†28, Ï†25js6, Ï†25f7, Ï†20f7 outer circle.
Î¦41.5 outside the circle and the right end of the 30 Â° angle, Ï†28 outside the circle in place, Ï†25js6, Ï†25f7, Ï†20f7 outer circle were grinding
The amount (or the remaining amount of the finish) is 0.2mm on one side and 24,36,35 in length.
(2) workpiece U-turn, folder Ï†41.5 cylindrical, left side of the car, the length of 197 in place, drilling the center hole.
(3) release the workpiece, both ends of the top folder on the chicken folder
car Ï†41.5, Ï†28, Ï†25js6 cylindrical, inverted Ï†41.5 left 30 Â° angle, Ï†28 cylindrical size in place, Ï†25js6 single
While retaining the amount of 0.2mm, the length of the size in place.
(4) car worm, size in place
Milling machine: the left end of the handle Ï†28 cylindrical, top right, milling keyway.
Cylindrical Grinder: the heart of the folder at both ends of the top grinding Ra1.6, Ra0.8 outside the surface to the size requirements.
Workpiece U-turn left Ra0.8 Outer surface to size requirement.
cnc machining parts