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CNC3018 » History » Revision 15

Revision 14 (Frédéric Blanc, 2021-12-02 10:34) → Revision 15/17 (Frédéric Blanc, 2021-12-02 10:34)

h1. CNC3018 

 h2. La machine 
 !clipboard-202105041824-0obbt.png! 

 h2. Outils 

 le porte outil est au format 3.175mm (1/8") 

 fraise en forme de V angle entre 10° et 90° 
 !clipboard-202105051407-rxgh7.png! 

 fraises de détourage de 0.8mm à 3.0mm 
 !clipboard-202105051411-j5sxn.png! 

 forets de perçage de 0.1mm à 5mm (pas de 0.1mm) 
 !clipboard-202105051415-9mrx1.png! 

 h3. vitesse 

 !clipboard-202105061800-rji91.png! 

 |\2=.*10° V-Bit with 0.1mm tip*| 
 |Parameter |Value| 
 |tool vbit 10°| 0.1mm tip| 
 |cut Z |0.1mm| 
 |effective tool width |0.1175mm| 
 |feedrate |200| 
 |spindle speed|20000 (8000*)| 
 |passes |2| 
 |pass overlap |10% (0.10 in flatcam)| 

 |\2=.*30° V-Bit with 0.1mm tip*| 
 |Parameter |Value| 
 |tool  	 vbit 30°|0.1mm tip| 
 |milling depth|0.1mm| 
 |effective tool width|0.15359mm| 
 |feedrate |200| 
 |spindle speed|20000 (8000*)| 
 |passes|2| 
 |pass overlap|13% (0.13 in flatcam)| 

 (*) vitesse réelle de la CNC3018 

 h2. Palpeur axe Z 

 !clipboard-202105041818-xckob.png! 
 connexion du palpeur entre A5 et GND 

 !clipboard-202105041816-sk9ad.png! 
 Connecter la broche et a l'outil de gravure la l'entrée A5 de la carte contrôleur GRBL. 
 Connecter le PCB a la masse GND, si besoin utiliser du ruban cuivre, ou souder un fil. 

 h2. Gravure 

 h2. Perçage 

 

 h2. GRBL 

 version 1.1f 

 config  
 $0=10 
 $1=25 
 $2=0 
 $3=5 
 $4=0 
 $5=0 
 $6=0 
 $10=1 
 $11=0.010 
 $12=0.002 
 $13=0 
 $20=0 
 $21=0 
 $22=0 
 $23=0 
 $24=25.000 
 $25=500.000 
 $26=250 
 $27=1.000 
 $30=1000 
 $31=0 
 $32=0 
 $100=1600.000 
 $101=1600.000 
 $102=1600.000 
 $110=1000.000 
 $111=1000.000 
 $112=800.000 
 $120=30.000 
 $121=30.000 
 $122=30.000 
 $130=200.000 
 $131=200.000 
 $132=200.000 
 ok 
 $0=10 
 $1=25 
 $2=0 
 $3=5 
 $4=0 
 $5=0 
 $6=0 
 $10=1 
 $11=0.010 
 $12=0.002 
 $13=0 
 $20=0 
 $21=0 
 $22=0 
 $23=0 
 $24=25.000 
 $25=500.000 
 $26=250 
 $27=1.000 
 $30=1000 
 $31=0 
 $32=0 
 $100=1600.000 
 $101=1600.000 
 $102=1600.000 
 $110=1000.000 
 $111=1000.000 
 $112=800.000 
 $120=30.000 
 $121=30.000 
 $122=30.000 
 $130=200.000 
 $131=200.000 
 $132=200.000