4 - Fagor Automation
4 - Fagor Automation
4 - Fagor Automation
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
4.<br />
CANNED CYCLES OF THE EDITOR<br />
Bore milling.<br />
CNC 8065<br />
(REF: 1209)<br />
·104·<br />
4.5 Bore milling.<br />
Canned cycles (·M· model)<br />
This cycle may be used to increase the diameter of a hole through a helical movement of<br />
the tool. Besides this, if the tool allows it, it is also possible to mill a hole without having to<br />
drill it first.<br />
Geometric parameters:<br />
Machining direction.<br />
Bottom milling.<br />
X, Y Machining point.<br />
Z Part surface coordinate.<br />
Zs Safety plane coordinate.<br />
P Total depth.<br />
Machining parameters:<br />
Defines the direction of the helical drilling path.<br />
It defines whether the bottom of the hole (blind hole) is milled or not (through hole).<br />
Dp Part surface approach distance.<br />
The editor will only show this data if the user has configured the editor to allow it. If this option<br />
is not enabled, the cycle assumes an approach distance of 1 mm.<br />
φ Hole diameter.<br />
φK Pre-hole diameter.<br />
Starting with a hole previously drilled, this parameter defines the diameter of that hole. If not<br />
programmed or programmed with a 0 value, it means that no hole has been previously drilled.<br />
The tool must meet the following conditions:<br />
The tool radius must be smaller than J/2.<br />
The tool radius must be equal to or greater than (J-K)/4.<br />
If these two conditions are not met, the CNC issues the corresponding error message.<br />
B Helical penetration step.<br />
F Feedrate.<br />
S Spindle speed.<br />
T Tool.<br />
D Tool offset.