Heidenhain CNC Pilot 4290 V7.1 Description of B and Y axes User Manual download pdf (Page 109)

HEIDENHAIN CNC PILOT 4290 109

1.17 Example Programs

Machining with the B axis

The following NC program mills first a “surface” (tilted plane) and then

a pocket in the tilted plane. It subsequently drills holes inside the

pocket.

In this example, the tilted plane will be milled by programming single

commands. In the contour definition, however, this single surface is

defined. In this way, you can define the figures and holes with

reference to the tilted plane. Another advantage is that the surface is

displayed in the simulation.

Example: “B axis [DOKBSP1.NC]”

PROGRAMMKOPF [PROGRAM HEAD]

#DATE 01.03.07

#MATERIAL ST 60-2 [MATERIAL]

#SCHLITTEN $1 [SLIDE]

#SYNCHRO 0

SCHEIBENMAGAZIN [PLATE MAGZN.]

ID"B_112-80-0.8"

ID"B_512-600.10"

ID"B_322-1000.10"

ID"B_332-0500.10"

ID"372-600.10"

ID"B_522-6000.1"

ROHTEIL [WORKPIECE BLANK]

N 1 G20 X120 Z120 K1

FERTIGTEIL [FINISHED PART]

N 2 G0 X0 Z-118

N 3 G1 Z0

N 4 G1 X100 B-1

N 5 G1 Z-80 B2

N 6 G1 X118 B-1

N 7 G1 Z-118 B-1

N 8 G1 X0

1 2 ... 104 105 106 107 108 109 110 111 112 113 114 ... 118 119

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Heidenhain CNC Pilot 4290 V7.1 Description of B and Y axes User Manual Page 109