Machining type: Helical
When milling circular pockets, you can select the following machining types:
● Roughing
During roughing, the circular pocket is machined downward with helical movements.
A full circle is effected down to pocket depth to remove the residual material.
The tool is retracted from the edge and base of the pocket in a quadrant and retracted with
rapid traverse to a safety clearance.
This process is repeated layer-by-layer, from inside out, until the circular pocket has been
completely machined.
● Finishing
In finishing mode, the edge is machined first with a helical movement down to the bottom.
A full circle is effected down to pocket depth to remove the residual material.
The base is milled from outside in a spiral movement.
The tool is retracted from the center of the pocket to a safety clearance.
● Edge finishing
In edge finishing, the edge is machined first with a helical movement down to the bottom.
A full circle is effected down to pocket depth to remove the residual material.
The tool is retracted from the edge and base of the pocket in a quadrant and retracted with
rapid traverse to a safety clearance.
Procedure
1.
The part program or ShopMill program to be processed has been created
and you are in the editor.
2.
Press the "Milling" softkey.
3.
Press the "Pocket" and "Circular pocket" softkeys.
The "Circular Pocket" input window opens.
Parameters in the "Input complete" mode
Parameters, G code program
Parameters, ShopMill program
Input
● complete
PL
Machining plane
T
Tool name
Milling direction
D
Cutting edge number
RP
Retraction plane
mm
F
Feedrate
mm/min
mm/tooth
SC
Safety clearance
mm
S / V
Spindle speed or constant cutting
rate
rpm
m/min
F
Feedrate
*
Programming technological functions (cycles)
10.2 Milling
Milling
432
Operating Manual, 08/2018, 6FC5398-7CP41-0BA0
Содержание SINUMERIK 828D Turning
Страница 68: ...Introduction 2 4 User interface Milling 68 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 162: ...Setting up the machine 4 12 MDA Milling 162 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 270: ...Machining the workpiece 6 17 Setting for automatic mode Milling 270 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 278: ...Swivel combination 45 90 Simulating machining 7 1 Overview Milling 278 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 294: ...Simulating machining 7 9 Displaying simulation alarms Milling 294 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 316: ...Generating a G code program 8 10 Measuring cycle support Milling 316 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 684: ...Collision avoidance 12 2 Set collision avoidance Milling 684 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 746: ...Tool management 13 16 Working with Multitool Milling 746 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 830: ...Alarm error and system messages 15 9 Remote diagnostics Milling 830 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 846: ... Working with Manual Machine 16 7 More complex machining Milling 846 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 870: ...HT 8 840D sl only 18 5 Calibrating the touch panel Milling 870 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 890: ...Easy Message 828D only 20 7 Making settings for Easy Message Milling 890 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 924: ...Edit PLC user program 828D only 23 8 Searching for operands Milling 924 Operating Manual 08 2018 6FC5398 7CP41 0BA0 ...
Страница 925: ...Appendix A A 1 840D sl 828D documentation overview Milling Operating Manual 08 2018 6FC5398 7CP41 0BA0 925 ...