Programming technological functions (cycles)
8.6 Further cycles and functions
Milling
Operating Manual, 03/2010, 6FC5398-7CP20-1BA0
409
Swivel plane (only for G code programming)
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New
Previous swivel frames and programmed frames are deleted and a new swivel frame is
formed according to the values specified in the input screen.
Every main program must begin with a swivel cycle with the new swivel plane, in order to
ensure that a swivel frame from another program is not active.
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Additive
The swivel frame is added to the swivel frame from the last swivel cycle.
If several swivel cycles are programmed in a program and programmable frames are also
active between them (e.g., AROT ATRANS), these are taken into account in the swivel
frame.
If the currently active WO contains rotations, e.g., due to previous workpiece measuring
operations, they will be taken into account in the swivel cycle.
Swivel mode
Swiveling can either be realized axis-by-axis, using the angle in space, using the projection
angle or directly. The machine manufacturer determines when setting up the "Swivel
plane/swivel tool" function which swivel methods are available.
Machine manufacturer
Please refer to the machine manufacturer's specifications.
●
Axis by axis
In the case of axis-by-axis swiveling, the coordinate system is rotated about each axis in
turn, with each rotation starting from the previous rotation. The axis sequence can be
freely selected.
●
Solid angle
With the solid angle swiveling option, the tool is first rotated about the Z axis and then
about the Y axis. The second rotation starts from the first.
●
Projection angle
When swiveling using the projection angle, the angle value of the swiveled surface is
projected onto the first two axes of the right-angle coordinate system. The user can freely
select the axis rotation sequence.
The 3rd rotation is based on the previous rotation. The active plane and the tool
orientation must be taken into consideration when the projection angle is used:
–
For G17 projection angle XY, 3rd rotation around Z
–
For G18 projection angle ZX, 3rd rotation around Y
–
For G19 projection angle YZ, 3rd rotation around X
When projection angles around XY and YX are programmed, the new X-axis of the swiveled
coordinate system lies in the old ZX plane.
When projection angles around XZ and ZX are programmed, the new Z-axis of the swiveled
coordinate system lies in the old Y-Z plane.
Содержание SINUMERIK 840D
Страница 6: ...Preface Milling 6 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 50: ...Introduction 1 4 User interface Milling 50 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 134: ...Execution in manual mode 3 7 Default settings for manual mode Milling 134 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 172: ...Machining the workpiece 4 13 Setting for automatic mode Milling 172 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 194: ...Simulating machining 5 9 Displaying simulation alarms Milling 194 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 207: ...Creating G code program 6 8 Selection of the cycles via softkey Milling Operating Manual 03 2010 6FC5398 7CP20 1BA0 207 ...
Страница 208: ...Creating G code program 6 8 Selection of the cycles via softkey Milling 208 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 209: ...Creating G code program 6 8 Selection of the cycles via softkey Milling Operating Manual 03 2010 6FC5398 7CP20 1BA0 209 ...
Страница 216: ...Creating G code program 6 10 Measuring cycle support Milling 216 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 264: ...Creating a ShopMill program 7 17 Example standard machining Milling 264 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 440: ...Multi channel view 9 3 Setting the multi channel view Milling 440 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 460: ...Teaching in a program 11 7 Deleting a block Milling 460 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 600: ...Appendix A 2 Overview Milling 600 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...
Страница 610: ...Index Milling 610 Operating Manual 03 2010 6FC5398 7CP20 1BA0 ...