HEIDENHAIN MANUALplus 4110 - Manual (Page 516)

516 9 Examples
9.6 DIN Pr
ogr
amming Example "Thr
eaded St
ud"
9.6 DIN Programming Example
"Threaded Stud"
This example illustrates how to machine a threaded stud using the DIN
programming feature. The individual working steps that are defined in
the DIN program are based on the workpiece drawing.
Required tools
„ Roughing tool:
„ Position T1
„ WO = 1 Tool orientation
„ A = 93° Setting angle
„ B = 55° Nose angle
„ R = 0.8 Tool radius
„ Finishing tool:
„ Position T2
„ WO = 1 Tool orientation
„ A = 93° Setting angle
„ B = 55° Nose angle
„ R = 0.5 Tool radius
„ Threading tool:
„ Position T3
„ WO = 1 Tool orientation
Sequence of working steps
 Clamp a workpiece blank (diameter 60 mm, length 100 mm).
 Machine setup
– Define the workpiece zero point.
– Measure the tool dimensions.
– Enter the tool change position.
 Switch to the DIN editor.
 Write the DIN program "Threaded stud."
 Simulate the DIN program "Threaded stud."