Fanuc g32 threading cycle program II Single point threading II

 O1571
N10   M06 T02 02 ;
N20   G50 S1500 ;
N30   M03 G97 S200 ;
N40   M08 ;
N50   G00 X30 Z3 ;
N60   G32 X29.08 Z-50 F1.5 ;
N70   X28.78 ;
N80   X28.48 ;
N90   X28.18 ;
N100 G28 U0 W0 ;
N110 M05 M09 M30 ;
                                                                              More examples..........!!!!
DESCRIPTION OF MAIN PROGRAM :-
Calculation :- Depth of thread = 0.6134 X Pitch
                                                 = 0.9201
                                        Crest = major dia - 0.9201
                                                 = 29.08
                                          Root = Major dia - 2 x Depth of thread
                                                   = 30 - 2 x 0.9201
                                                   = 28.16 (root)
Each cut is 150 microns =0.15mm , it means total reduce 0.30 mm and cutting upto root 48.16 mm
First cut is 29.07 mm (Crest)
Second cut is 29.07-0.3 = 28.78
Third cut is 28.78-0.3 = 28.48
Final cut is 28.48 -0.3 = 28.18 (~ 28.16)(root)
*************************all dimension in mm ***********************************
01571 - Name of main program
N10- Tool change command , select tool no 2
N20- Maximum spindle speed command , speed is 1500 rpm
N30- Spindle ON clockwise , constant spindle speed , speed is 200 rpm
N40- Coolant ON
N50- Rapid action command , where X30 and Z3 .

N60- Threading cycle command , where X29.08( crest )(First cut) and Z-50 , feed rate is 1.5 ( it is always is equal to pitch )
N70-  Second cut is  28.78 in X axis
N80- Third cut is 28.48 in X axis 
N90 - Final cut is 28.18 in X axis (root)
N100 - Reference position command , where X0 and Z0 ;
N110 - Spindle OFF , coolant OFF , main prog. end 
Fanuc g32 threading cycle program II Single point threading II Fanuc g32 threading cycle program II Single point threading II Reviewed by HARSHAL DHAWAS on August 01, 2018 Rating: 5
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