Siemens SINUMERIK 840D Programming Manual page 292

4 4
Turning Cycles 03.96
4.5 Stock removal cycle – CYCLE95
Function
With this stock removal cycle you can machine a
contour programmed in a subroutine from a blank with
paraxial stock removal. Relief cut elements can be
included in the contour. With this cycle, contours can
be machined in the longitudinal and facing directions,
inside and outside. The technology is freely selectable
(roughing, finishing, complete machining). During
roughing, paraxial cuts are generated from the
maximum programmed infeed depth and when a point
of intersection with the contour is reached, the residual
corners are immediately removed cutting parallel to
the contour. Roughing is performed to the
programmed final machining allowance.
Finishing is performed in the same direction as
roughing. The tool radius compensation is
automatically selected and deselected by the cycle.
© Siemens AG, 2002. All rights reserved
4-292
SINUMERIK 840D/840Di/810D Programming Guide Cycles (PGZ) – 11.02 Edition