Page 313 - CNC Robotics

CNC Robotics

CNC controls setting, 11 7, 11 7, 120, 120 ,218-219, 218, 219
computer connection
driver and interface board, 118-120, 118, 119
interface board between motors and. 13-15 . 13
interface board to limit switches. 19- 21. 20
continuity checking . 107
controller software, Ke arn, 215-219
controllers. motor, ST M icroelectronics manual on (Seealso L297; L298). 22-75
CorelDraw, I I, 12, 223 -239, 223
exporting fil es to KCam fro m, 226, 22 6, 227, 22 8
KCam use of, 224, 225, 226
layout options for, page size, shape . etc., 224, 225
offsetting G code to center the project, 238, 238, 239
texttes t.plt file in, 233, 234 , 234
vector grap hics V5. raster graphics in, 238-239
cost of CNC machines. 1- 2
cutting depth settings, 258
cutting steel , t 36, 136
cutting the printed circuit board. 82-84. 83 . 84

Data Exchange File ISee also DXF files) , 223
design, 1- 12
acme screw in. 9
dimensions in. 9- 10
front view, JJ
ganl ry sty le in, 2
lineal motion in, 4-8
motor drivers, 9
motors for. 2-4, 3
side view, 10
software selection. 10-1 2
dimensions of machine, 9- 10
doo rs, 281- 282, 281, 28 2
dovetail joints, 283-286, 283, 284, 285, 286
Oremel tool
engraving with, 271- 274, 271-2 73
holder for, 252- 257, 252-2 57
drilling holes in PCB, 100-101 , 100, 101, 102
drills, 100, 100
driver, motor, 9. 15- 19. 17. 99- 112
bottom ar twork for, 79-80, 79
cables for, 128, 129
capacitor installation in. 109-110, 110
component placement and installation in. 104-108 , 105, 106
continuity checking in. 107
dr illing holes in , 100-101, 100, 101 , 102
finished product, 112
headers for, 108- J09, 109
heat sink for, III, III

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