Machine presentation. SCHAUDT FlexGrind M

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Wilhelmine Feld
vor 9 Jahren
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1 Machine presentation SCHAUDT FlexGrind M

2 Designed for large workpieces FlexGrind M

3 FlexGrind M at a glance Overview Flexible universal cylindrical grinding maschine Max. grinding length of 4,000 mm, height of centers 310 mm High precision machining of large and heavy workpieces Complete machining in one clamping High-precision B-axis Measurement-controlled grinding with diameter and length measurement system DIATRONIC 22 Backlash-free workpiece drive for non-round grinding

4 FlexGrind M at a glance Typical grinding processes External and internal cylindrical grinding Cylindrical and non-cylindrical grinding Oscillation grinding

5 FlexGrind M at a glance Typical applications Rolls Shafts / spindles for mechanical engineering Engine parts and railway axles Print rolls Web guide rollers Gear parts for wind power plants and pumps

6 FlexGrind M in detail Grindinghead configuration X-axis guide system with roller bearings or hydrostatic bearings Scraped vee-flat guideway in the Z-axis Swivel angle of B-axis of -45 to +225 Precise positioning with infeed accuracies of <0.5 µm Grinding wheel diameter of max. 750 mm infinitely programmable peripheral velocity of grinding wheel

7 FlexGrind M grinding spindle head models N S Grinding wheel on the left Grinding spindle head, fixed Non-swiveling 500 x 100 mm / 600 x 125 (250) mm / 750 x 200 x mm UNN Grinding wheel on the right Grinding wheel head, 30 fixed Non-swiveling 750 x 200 mm / swivel angle 30 fixed 900 x 300 mm / swivel angle 20 fixed UNN Grinding spindle head, swiveling -45 to +190 with 2 external grinding wheels 500 x 100 mm 600 x 125 mm Grinding spindle head, swiveling -45 to +225 with 2 external grinding wheels 500 x 100 mm 600 x 125 mm UIB Grinding spindle head, swiveling -45 to +190 with external and internal grinding spindle 500 x 100 mm 600 x 125 mm USB Grinding wheel on the right Grinding spindle head, swiveling swivel angle ±10 to x 100 mm / 600 x 125 (250) mm / 750 x 200 mm UNB Grinding wheel on the left Grinding spindle head, swiveling -10 to +45 with external grinding wheels 600 x 125 mm 500 x 100 mm UIB Grinding spindle head, swiveling -45 to +190 with 2 external grinding wheels and 1 internal grinding spindle 600 x 125 mm * Additional external and internal grinding spindles and the B-axis for swiveling the spindle head are also available as options.

8 FlexGrind M in detail DIATRONIC 22 measuring head Programming via control interface Measuring of any number of diameters in a measuring range of 160 mm/ø, alternatively 200 mm/ø Axial positioning left and right at different reference surfaces with zero offset Post-process measuring of diameter, cylindrical errors and roundness errors with report function Free positioning over the whole width of grinding wheel Reduction of cycle times through automated workflow and consistent dimensional accuracy

9 FlexGrind M in detail Control System Features SINUMERIK 840D and Simodrive drive technology Absolute drive concept Safety concept Safety Integrated Simple operation of the machine by workpiece orientated programming system (WOP-S/X) for cylindrical and non-cylindrical grinding functions such as production parts counter, profile correction screen, feed calculations and compensation of dresser wear, error diagnosis incl. Windows help functions

10 FlexGrind M example Complete machining Workpiece: print roll

11 FlexGrind M example Complete machining Workpiece: shaft

12 FlexGrind M example Complete machining Workpiece: roll

13 FlexGrind M Technical data Description Grind ing rang e Schleiflänge zwischen Spitzen mm 1.000/2.000/3.000/4.000 Spitzenhöhe mm 260/310 Werkstückgewicht zwischen Spitzen kg 500/1200 Schleif sp indelst o ck B-Achse -45 bis +225 Schleif scheibendurchmesser, maximal mm 750 Schleif scheibenbreite, maximal mm 200 Schleif scheibenantriebsleistung, maximal kw 30 Schleif scheibenumfangesgeschwindigkeit, maximal m/s 63 Werlstückspindelstock Drehzahlbereich Spindel / Rundachse (C) min / / Drehmoment an der Spindel / Rundachse (C) Nm 55/145/600 Zentrierspitzenaufnahme M K6/Flanschspitze Spindelnasenmoment, maximal Nm 3000 Reitstock Reitstocktyp Pinolen Hub, maximal mm 150 Zentrierspitzenaufnahme M K5/M K6/Flanschspitze Abmessungen der Grundmaschine Gesamtflächenbedarf Grundmaschine und Schaltschrank mm x Höhe, maximal mm Gewicht der Grundmaschine kg

14 Contact Schaudt Mikrosa GmbH Saarländer Straße 25 D Leipzig Tel Fax

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