Mikron's "Smart"
Development Provides New Levels of High Speed Machining Efficiency
Mikron has introduced "Smart
Machining," a new approach to high speed machining that is designed to improve
process reliability, optimize machining performance and allow reliable, unmanned
operation. The Smart Machining program includes various machine modules, such as
an advanced process system for monitoring and recording spindle vibrations, an
intelligent thermal control system to automatically compensate for thermal
deviations, and an operator support system for optimizing the machining process
according to workpiece requirements.
Sensors, integrated with the spindles
of Mikron's high speed machining centers, in addition to software and trackball
control, permit operators to obtain subtle, extensive degrees of machining
control. Communication is also greatly enhanced with a remote notification
system, allowing real-time control/access at any location for reliable,
unattended machining.
"Operators typically feed their
programs/input into a machine and by trial and error, hope for the best results.
These limitations are eliminated with Smart Machining, because machinists have
access to a wide range of real time in-process information. Now it is possible
to achieve the absolute maximum level of productivity, quality and ultimately,
cost-effectiveness demanded today," said Mr. Mal Sudhakar, Vice President of
Mikron.
Intelligent Thermal Control, a key
function of Smart Machining, automatically compensates for thermal deviation
when machining, so the operator only needs to concentrate on the specific
requirements of the workpiece. This saves 15 to 30 minutes of valuable time, as
so-called pre-heat cycles are eliminated. In addition, high surface and form
accuracy can be achieved on the same machine, even with different operators.
Another key Smart Machining component
is an Advanced Process System which features a built-in vibration sensor in a
diagnostic spindle module. The vibration sensor measures vibration levels at the
bearings during the milling process and the diagnostic module records the
information, which can also be displayed on the CNC control monitor. Vibration
limit values can be preset, issuing either warnings or even shutdown during
machining when levels are exceeded, preventing damage to the machine and
workpiece. This monitoring process also increases tool and spindle life,
reduces downtime and improves cycle time savings. Workpiece quality is also
improved because surface chatter marks are eliminated, especially on inner
radii.
Smart Machine Modules may be
configured individually in various options when specifying a machine.
For more information contact:
Gisbert Ledvon
Mikron Smart Machining
560 Bond St.
Lincolnshire, IL 60069-4224
864-913-5300 Ext. 164
www.mikron-us.com
E-mail:
gisbert.ledvon@charmillesus.com