CNC 8055 - Operating manual (MC option) - Fagor Automation
CNC 8055 - Operating manual (MC option) - Fagor Automation
CNC 8055 - Operating manual (MC option) - Fagor Automation
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<strong>Operating</strong> <strong>manual</strong><br />
3.5 Pocket cycle with a profile<br />
This key accesses the pocket-with-profile operation.<br />
There are two types of pocket with profile; 2D and 3D.<br />
Pocket with 2D profile Pocket with 2D profile<br />
A pocket is composed by an external contour or profile (1) and a series of internal contours or profiles<br />
(2). These internal profiles are called islands.<br />
In 2D pockets (top left figure), all the walls of the outside profile and of the islands are vertical.<br />
In 3D pockets (top right figure), one, several or all the walls of the outside pocket and/or of the<br />
islands are not vertical (up to a maximum of 4).<br />
Programming 2D pockets with profile.<br />
When defining the profile, one must indicate, besides the outside contour of the pocket, the contour<br />
or contours of the islands.<br />
The machining in Z is defined with the following parameters:<br />
Zs Safety plane coordinate.<br />
Z Part surface coordinate.<br />
P Pocket depth.<br />
I Step in Z.<br />
Fz Penetrating feedrate in Z.<br />
The following must be defined in the data area for the roughing operation:<br />
Sideways penetration angle.<br />
The milling pass.<br />
The following must be defined in the data area for the finishing operation:<br />
Sideways penetration angle.<br />
Finishing stock on the side walls.<br />
z Finishing stock at the bottom.<br />
N Number of finishing passes in Z.<br />
3.<br />
WORKING WITH OPERATIONS OR CYCLES<br />
Pocket cycle with a profile<br />
<strong>CNC</strong> <strong>8055</strong><br />
<strong>CNC</strong> <strong>8055</strong>i<br />
·<strong>MC</strong>· OPTION<br />
SOFT: V01.3X<br />
·87·