MicroMill3000

Created by: Administrator, Last modification: Tue 05 of Aug, 2008 (13:43 UTC)

The NEW Closed Loop Servo MicroMill DSLS 3000 System is here. Utilizing the latest in Advanced Digital Sync Lock Servo (DSLS) Technology the MicroMill DSLS 3000 can perform machining operations much faster and more accurate then ever before.

DSLS control utilizes a new advanced proprietary mathematical servo control algorithm that locks the encoder feedback pulse signal stream with the command pulse signal stream. If the encoder pulse rate deviates from the commanded pulse rate the algorithm forces the two signals back into synchronization. In this way the commanded velocity and position are always followed. With the addition of an optical encoder this allows a standard open loop stepper motor drive system using step and direction software to be turned into a true closed loop servo system.


Imperial

Metric

MOVEMENT AND RANGES:



X-AXIS TRAVEL

12" 305mm
Y-AXIS TRAVEL 6" 152mm
TABLE SIZE (with 3 T SLOTS) 18 3/8"x31/2" 467x89mm
Z-AXIS TRAVEL 6" 152mm
TABLE TOP TO SPINDLE END MAXIMUM 8" 203mm

SPINDLE:



SPINDLE SPEED RANGE WITH 6 STEP PULLEY SET

1,100 - 8,750 RPM

SPINDLE DRIVE SYSTEM

COG BELT DRIVE

SPINDLE HOLE

0.343"

8.7mm

TOOL MOUNTING COLLET CHUCK

30 deg included taper

SPINDLE BEARING DIAMETER

1.5748/.6692"

40/17mm

FEEDRATE:



RAPID FEEDRATE X/Y/Z

100ipm

2.5m/min

CONTOURING FEEDRATE X/Y/Z

60ipm

1.5m/min

MOTORS:



MAIN SPINDLE MOTOR

1/3 HP

.25 KW

FEED MOTORS - TYPE DUAL SHAFT WITH HANDWHEELS

CLOSE LOOP STEPPER MOTOR TORQUE 200 oz - in

ROTATION

200 steps / rev

INPUT POWER

AC 110V SINGLE PHASE

MACHINE SIZE: 3000



HEIGHT 26" 660mm
WIDTH 22" 559mm
DEPTH 21" 533mm
MASS OF MACHINE 88 lbs 40Kg
MACHINE COLOUR

STD BLUE

MACHINE RESOLUTION 0.000125" 0.003mm
MACHINE REPEATABILITY 0.0005" 0.013mm

MACHINE CONSTRUCTION:



COLUMN & BED RIGID SQUARE TUBULAR STEEL
Z AXIS SLIDE SQUARE STEEL BOX WAYS w/ BRASS TAPERED GIB STRIPS
TABLE HARD ANODIZED ALUMINIUM
CROSS SLIDE

HARD ANODIZED ALUMINIUM ON PRECISION GROUND STEEL

ADJUSTABLE WEAR STRIPS BRASS
LEADSCREWS 0.5" (12.7mm) DIAMETER

CONTROL DESCRIPTION:


FULL 3 AXIS PC (W2k/XP) COMPATABLE
DRIVE TYPE MOSFET BILEVEL CHOPPER
INTERFACE STD DB25 PARALLEL PRINTER PORT
DIMENSIONS 10"x8"x5" 254x203x127mm