Okuma LVT300, Technical Information

Page 1: ...LVT300 CNC LATHE TECHNICAL INFORMATION Information No 2059 LVT300 Revised by OEG January 2001 OKUMA Corporation For Internal Use Only OEG TECHNICAL INFORMATION OEG Doc G L0022 03...

Page 2: ...500 to 6 000kg 3 2 Kit Specifications 1 Revision Table 4 1 1 Layout Chip Side Disposal 1 Addition New Page 9 2 Servo System Mechanism 1 Revision Drawing 11 1 Table of Machine Constants 2 Revision Sta...

Page 3: ...10 Hydraulic Circuit Diagram 11 Machine Constants Table 12 Machining Capacity Accuracy 13 Operation Time Table 14 Working Range Diagrams 15 Tooling VDI Tooling System Tool Interference Diagram 16 Hyd...

Page 4: ...rate X 60 m min 197 fpm Z 30 m min 98 fpm High speed integral motor spindle 4 000 min 1 22 15 kW 30 20 hp V12 NC turret indexed at high speed 0 15 sec stat High accuracy Thermally stabilized bed with...

Page 5: ...0 Type V12VDI NC non lift turret V12 multi function NC non lift turret 12 angle base holder V12 V12 14 No of tools 12 12 for L and M 12 12 12 14 Tool shank height boring bar shank dia o25 40 VDI holde...

Page 6: ...shank dia mm in 40 1 57 VDI toolholder shank dia 40 1 57 Turret ID tool shank dia sec 0 15 Indexing time per station Rapid traverse m min fpm X 60 197 Z 30 98 Spindle drive kW hp VAC22 15 30 20 20 min...

Page 7: ...Standard equipment Work lamp fluorescent 25 H40 Boring bar sleeve 32 H40 MT No 1 MT No 2 Machine related equipment Standard accessories Foundation washers Leveling jack screws Machine lifting hooks Ha...

Page 8: ...imit cancel etc Program selection 1 program from the registered list of programs Sequence number search Advance to an appointed sequence number in a selected program Sequence restart Restart from an I...

Page 9: ...ation Flat turning Programming One touch IGF incl LAP4 animation One touch IGF with IGF convert function One touch IGF multifunction spec One touch IGF multifunction spec with IGF convert function IGF...

Page 10: ...ed rotating beacon Monitoring function 3 step status indicator lamp type A type B In process work gauging Included in machine specifications Z axis auto zero offset by touch sensor C axis auto zero of...

Page 11: ...nction Spindle orientation electrical control Auto power shutoff M02 alarm function Warm up function Warm up operation by calendar timer Tool retraction cycle External program A pushbutton 8 kinds sel...

Page 12: ...ECONOMY and DELUX Note 2 When selecting a kit specification encircle E or D of the required kit To add a function or specification to the selected kit put a circle in the corresponding kit column When...

Page 13: ...ENSIONAL DRAWINGS DIMENSIONAL DRAWINGS MACHINE WITH L TYPE TURRET MACHINE WITH L TYPE TURRET MACHINE WITH L TYPE TURRET MACHINE WITH L TYPE TURRET INFORMATION NO 2059 LVT300 4 1 10 547 700 002 Any tec...

Page 14: ...ubject to change without notice OKUMA Corporation T T T Technical S S S Sheet LAYOUT LAYOUT LAYOUT LAYOUT CHIP SIDE DISPOSAL CHIP SIDE DISPOSAL CHIP SIDE DISPOSAL CHIP SIDE DISPOSAL INFORMATION NO 205...

Page 15: ...hnical S S S Sheet FOUNDATION PLAN FOUNDATION PLAN FOUNDATION PLAN FOUNDATION PLAN INFORMATION NO 2059 LVT300 4 2 Any technical information is subject to change without notice OKUMA Corporation 13 547...

Page 16: ...in LB300 and LU15 Refer to the drawings in 00 535 010 004 3 and 011 3 00 547 010 004 T T T Technical S S S Sheet SPINDLE DIMENSIONS SPINDLE DIMENSIONS SPINDLE DIMENSIONS SPINDLE DIMENSIONS INFORMATION...

Page 17: ...ONS SPINDLE NOSE DIMENSIONS SPINDLE NOSE DIMENSIONS SPINDLE NOSE DIMENSIONS INFORMATION NO 2059 LVT300 5 2 Any technical information is subject to change without notice OKUMA Corporation Any technical...

Page 18: ...NSIONS OF SPINDLE REAR PART DIMENSIONS OF SPINDLE REAR PART DIMENSIONS OF SPINDLE REAR PART DIMENSIONS OF SPINDLE REAR PART INFORMATION NO 2059 LVT300 5 3 Any technical information is subject to chang...

Page 19: ...nical information is subject to change without notice OKUMA Corporation T T T Technical S S S Sheet SECTIONAL DRAWING FOR BED SECTIONAL DRAWING FOR BED SECTIONAL DRAWING FOR BED SECTIONAL DRAWING FOR...

Page 20: ...Clutch OD Clamping force T T T Technical S S S Sheet TURRET DIMENSIONS TURRET DIMENSIONS TURRET DIMENSIONS TURRET DIMENSIONS INFORMATION NO 2059 LVT300 7 1 Any technical information is subject to cha...

Page 21: ...le speed 100 200 400 2000 3000 1 3 1 40 1000 4000 min 1 2 7 2 4 3 5 3 4 7 5 13 10 20 15 27 20 kW 50 500 100 200 300 15kW 20hp N m 130N m 96 lbf ft 191N m 141 lbf ft 1100min 1 22kW 30hp 20 510min 1 280...

Page 22: ...unclamp m 2 5 Z 20 m 2 5 Z 120 PX MAF230J 3TB A Turret index motor PREX motor PX MAF230J 3TB A Any technical information is subject to change without notice OKUMA Corporation T T T Technical S S S Sh...

Page 23: ...J 20S Ball screw dia 40 1 57 Lead 16 mm 0 63 in Rapid feedrate 30 m min 98 fpm Max speed 1 875 min 1 Ball screw dia 40 1 57 Lead 30mm 1 18in Rapidfeedrate 60m min 197fpm Max speed 2 000 min 1 Any tech...

Page 24: ...IT DIAGRAM L TYPE HYDRAULIC CIRCUIT DIAGRAM L TYPE HYDRAULIC CIRCUIT DIAGRAM L TYPE HYDRAULIC CIRCUIT DIAGRAM L TYPE INFORMATION NO 2059 LVT300 10 2 Any technical information is subject to change with...

Page 25: ...77A F0000 431 000 45 9 Reducing valve Spindle chuck NACHI OG G01 PC K 20 5645C 3 45KG C F0011 730 000 06 10 Pressure gauge Spindle chuck Nagano GV55 673 6MPa T019 400 006 50 11 D solenoid valve Turret...

Page 26: ...m s 2 20 3 10 3 0 207 6 6 10 3 0 067 Diameter mm in 40 1 57 40 1 57 Ball screw Pitch mm in 30 1 18 16 0 63 Feedrate mm min ipm 60 000 2362 20 30 000 1181 10 Motor speed min 1 2 000 1 875 Rapid travers...

Page 27: ...ish t 0 1 f 0 1 V 150 CNMM120408 HA S40V PCLNR Drilling Carbide throw away U drill 32 1 26 in f 0 3 Main motor load 67 Z axis motor load 18 Roundness MIN 0 6 m 2500 rpm MAX 1 m 4000 rpm OD MIN 0 4 m 1...

Page 28: ...000 0 32 0 32 0 6 0 5 1000 1500 0 12 0 18 2000 2500 0 19 0 19 Speed shifting time sec 2000 3000 0 45 0 47 0 8 0 6 Turret type V12 V12 Index station 0 15 0 75 including turret clamp and unclamp 0 18 In...

Page 29: ...ithout notice OKUMA Corporation T T T Technical S S S Sheet WORKING RANGE DIAGRAM M VDI Turret with OD Toolholder Type A INFORMATION NO 2059 LVT300 14 1 Any technical information is subject to change...

Page 30: ...chnical S S S Sheet WORKING RANGE DIAGRAM M VDI Turret with OD Toolholder Type C INFORMATION NO 2059 LVT300 14 2 Any technical information is subject to change without notice OKUMA Corporation 10 547...

Page 31: ...hnical information is subject to change without notice OKUMA Corporation T T T Technical S S S Sheet WORKING RANGE DIAGRAM M VDI Turret with ID Toolholder Base INFORMATION NO 2059 LVT300 14 3 10 547 7...

Page 32: ...rkpieces handled Work length range 100 mm Place workpiece bases on the work conveyor to raise the work feeding position Use the soft jaws B with 80 mm jaw length 42 mm for soft jaw A 2 If the work len...

Page 33: ...Lmax 200 mm Therefore work length range will be 200 100 100 mm fixed T T T Technical S S S Sheet NOTES FOR WORK LENGTH RANGE NOTES FOR WORK LENGTH RANGE NOTES FOR WORK LENGTH RANGE NOTES FOR WORK LENG...

Page 34: ...notice because such tools need to set in different type of toolholders from the above Boring bar Boring bar sleeve drill sleeve T T T Technical S S S Sheet TOOLING SYSTEM TOOLING SYSTEM TOOLING SYSTE...

Page 35: ...ice OKUMA Corporation T T T Technical S S S Sheet TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS INFORMATION NO 2059 LVT300 15 2 Any technical information is s...

Page 36: ...9880 547 2100 02 01 Part No 547 2100 02 01 1 LVT300 T T T Technical S S S Sheet TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS INFORMATION NO 2059 LVT300 15 3...

Page 37: ...nformation is subject to change without notice OKUMA Corporation T T T Technical S S S Sheet TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS INFORMATION NO 2059...

Page 38: ...AM VDI TOOL INTERFERENCE DIAGRAM VDI TOOL INTERFERENCE DIAGRAM 1 3 1 3 1 3 1 3 INFORMATION NO 2059 LVT300 15 5 Any technical information is subject to change without notice OKUMA Corporation Any techn...

Page 39: ...NTERFERENCE DIAGRAM VDI TOOL INTERFERENCE DIAGRAM VDI TOOL INTERFERENCE DIAGRAM VDI TOOL INTERFERENCE DIAGRAM 2 3 2 3 2 3 2 3 INFORMATION NO 2059 LVT300 15 6 Any technical information is subject to ch...

Page 40: ...NTERFERENCE DIAGRAM VDI TOOL INTERFERENCE DIAGRAM VDI TOOL INTERFERENCE DIAGRAM VDI TOOL INTERFERENCE DIAGRAM 3 3 3 3 3 3 3 3 INFORMATION NO 2059 LVT300 15 7 Any technical information is subject to ch...

Page 41: ...RAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING 1 4 1 4 1 4 1 4 INFORMATION NO 2059 LVT300 15 8 Any technical information is subject...

Page 42: ...ATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING 2 4 2 4 2 4 2 4 INFORMATION NO 2059 LVT300 15 9 Any technical information is s...

Page 43: ...ATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING 3 4 3 4 3 4 3 4 INFORMATION NO 2059 LVT300 15 10 Any technical information is...

Page 44: ...T T Technical S S S Sheet VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING VDI TOOLHOLDER INSTALLATION DRAWING 4 4 4 4 4 4 4 4 INFORMATION N...

Page 45: ...nit mm in T T T Technical S S S Sheet TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS INFORMATION NO 2059 LVT300 15 12 Any technical information is subject to c...

Page 46: ...made by Alps Tool T T T Technical S S S Sheet TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS INFORMATION NO 2059 LVT300 15 13 Any technical information is sub...

Page 47: ...2 made by Alps Tool T T T Technical S S S Sheet TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS TOOLHOLDER DIMENSIONS INFORMATION NO 2059 LVT300 15 14 Any technical information is su...

Page 48: ...without notice OKUMA Corporation 4500 min 1 21 mm 0 83 in 8 8 mm 0 35 in 75 1 kN 16897 lbf 2 3 MPa 334 psi 25 0 kN 5625 lbf Chuck and Cylinder Combined Specifications N 08 A601A RNKP120 25 01 Max Spee...

Page 49: ...No 3 Vilocite No 3 Mobil Change oil after first 1 month then every 6 months 5 Hydraulic unit L 10 6gal DTE DTE Oil Light Mobile Change oil after first 1 month then every 6 months 6 Chip conveyor As re...

Page 50: ...0 160 mm Workpiece weight max 20 kg 44 lb T T T Technical S S S Sheet LVT 300 SYSTEM LAYOUT EXAMPLE 1 LVT 300 SYSTEM LAYOUT EXAMPLE 1 LVT 300 SYSTEM LAYOUT EXAMPLE 1 LVT 300 SYSTEM LAYOUT EXAMPLE 1 IN...

Page 51: ...notice OKUMA Corporation Movement Time Table with OEG made Work Conveyor Loading Unloading time 5 5 sec Chip to Chip time 7 5 sec Minimum line tact 17 sec Machine S N 0007 Work conveyor type Loading a...

Page 52: ...C power and auxiliary equipment power Subtotal 3 5 66 kVA 5 66 kVA 5 77 kVA 5 77 kVA Power requirements 1 2 3 29 51 kVA 29 51 kVA 42 52 kVA 42 52 kVA Rated voltage Ratedcurrent Capacity Ratedcurrent C...