Cnc turning मे champer कैसे calculet kare, cnc program in hindi
Champer calculation in hindi
cnc प्रोग्राम मे 20° का चैंपर कैसे लगते है example के साथ देखते है
Example
OD 50.0 पर 20° का 1 mm का चैंपर
Tan 20°X 1.0
Tan20° का वैल्यू = 0.363970234
0.3639X1.0 = 0.363970234 यह one side वैल्यू है इसका डबल करना है
0.363970234 X 2 = 0.727940469 ये वैल्यू को OD 50.0 में से कम करना हैं
0.727940469 - 50.= 49.2720595
चैंपर का start daimeter 49.27 आएगा
अब इसको प्रोग्राम मे डालकर देखते है
O050
G28 U0.0 W0.0
T0606
G97 S1000 M04
G0 X 49.27 Z1. 0
G1 G42 Z0.0 F0. 2
G1 X50. Z-1.0 F0.1
Z-10.0
X55. 0
G0 G40 X60. Z2.0
M05
M09
G28 U0.0 W0.0
M01
M30
Champer calculation in English
Let's see with an example
how the 20° champer looks in the cnc program
.
Example
1 mm chamfer of 20° at OD 50.0
Tan 20°X 1.0
Value of Tan20° = 0.363970234
0.3639X1.0 = 0.363970234 This is one side value,it has to be doubled
0.363970234 X 2 = 0.727940469
This is the value to be reduced from OD
50. 0 - 0.727940469 - 50.= 49.2720595
The start diameter of the chamfer will come to 49.27
Now let's see it by putting it in the program
O050
G28 U0.0 W0.0
T0606
G97 S1000 M04
G0 X 49.27 Z1. 0
G1 G42 Z0.0 F0. 2
G1 X50. Z-1.0 F0.1
Z-10.0
X55. 0
G0 G40 X60. Z2.0
M05
M09
G28 U0.0 W0.0
M01
M30
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