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Shibuya Kogyo Co.,LTD.
CO2 Laser Cutting System SPL3700E Series
(May 2007)
Shibuya Kogyo Co.,LTD.
Shibuya Original Laser (Model:SOL20V)Economical
Medium Speed Spiral Flow Laser ResonatorMedium Speed Spiral Flow Laser Resonator
◆Medium speed gas flow results in1)More compact design than fast axial flow lasers2)Higher beam quality than slow axial flow lasers
◆ Medium speed gas flow reduces 1)Load on the blower (longer than other lasers) 2)Deposits on the electrodes3)Deposits on internal mirror
◆ Medium speed gas flow results in Dramatically longer life of mirror (8000H)
Shibuya Kogyo Co.,LTD.
Shibuya Original Laser (Model:SOL20V)Economical
Multi-path type ResonatorMulti-path type Resonator
◆Very high quality beam◆Smaller consumption of electricity◆Long resonant length(as long as 14m)
The 5inch lens can cover a wider variety of materials andthicknesses.
Shibuya Kogyo Co.,LTD.
Shibuya Original Laser (Model:SOL20V)Economical
Maximum Material Thickness Maximum Material Thickness
※These data figures may vary depending on material conditions etc.
0 2 4 6 8 10 12 14 16
Thickness (mm)
Aluminum
Stainless Steel(N2)
Stainless Steel(O2)
Milt
5" Lens
6.3" Lens
Mild Steel
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting MachineEconomical
Easy Access to MirrorsEasy Access to MirrorsJust
open covers
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting MachineEconomical
Easy access to Mirrors Easy access to Mirrors
◆Easy maintenance of mirrors1)Mirrors can be visually inspected and cleaned
without dismantling the mirrors or mirror holders2)Re-alignment of mirrors is not required
after inspection and cleaning◆Dust-free construction
1)Purge air blown on mirrors and higher air pressurein the mirror cabinet prevent the dirt on mirrors
Quick & Easy :Only 5 min.
With conventional mirrors
Over 30 min./mirror(Removal of mirror/ Inspection & Cleaning/
Re-mounting of mirror/Re-alignment of beam delivery)
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting MachineEconomical
Crash-Protection TorchCrash-Protection Torch
Crash
No damage
The cutting head swings to prevent damage.
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting MachineEconomical
Crash-Protection TorchCrash-Protection Torch
◆The highly responsive damage sensor and crashprotection torch prevents costly damage and down time.
◆Re-alignment of torch is not required after torchcrashes
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting Machine
High Performance Dust CollectionHigh Performance Dust Collection
PATPEND
Side View
Flow Direction
Exhaust FanAir Blower
The dust blown by fan is collectedby vacuum
Environmental Aware
Operator-friendly Laser Cutting Machine
Air blower + Exhaust = High Efficiency
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting Machine
High Performance Dust Collection High Performance Dust Collection
Air blower under the work table
Exhaust
Air BlowerFlow DirectionEasy-to-clean + Efficient
Environmental Aware
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting Machine
High Performance Dust CollectionHigh Performance Dust Collection
◆High efficiency dust and fumecollection using “Push & Pull” method ※dust collector is option
SPL3700
Exhaust
Air Blower
Air BlowerExhaustExhaust
Environmental Aware
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting Machine
Table GuardTable Guard
◆Table guard protects operatorfrom moving work table
Safe
Environmental Aware
Shibuya Kogyo Co.,LTD.
High Productivity Laser Cutting MachineEfficient
High Speed PiercingHigh Speed Piercing
◆Shortens piercing time of Mild Steelof 9mm thickness and over
◆Raises productivity
0 5 10 15 20 25sec
SS12mm
SS16mm
高速ピアス 従来ピアス
Comparison of piercing time Mild Steel 12mm 66% reductionMild Steel 16mm 77% reduction
◆High speed piercing ◆Conventional piercing
16mm
12mm
Shibuya Kogyo Co.,LTD.
High Productivity Laser Cutting MachineEfficient
Fast Cutting Speed by CWFast Cutting Speed by CW
◆Enables continuous wave (CW) cutting of contoursand sharp corners at much faster speeds
◆Reduces consumption of assist gas ※Applicable to Mild Steel of 6mm thickness and under
For example : 4.5mm Mild Steel
Conventional Cutting137sec
(sharp corner 200mm/min) (other position2000mm/min)
Shibuya Cutting33sec
(all process 2500mm/min)
75% reduction
Shibuya Kogyo Co.,LTD.
Operator-friendly Laser Cutting MachineEfficient
Compact FootprintCompact Footprint
◆All maintenance points are accessible from the operator’sside of the machine, allowinginstallation near walls
wall
Shibuya Kogyo Co.,LTD.
High performance CNC (Model:YS840Di)Efficient
FeaturesFeatures
◆Newest Windows based on CNC ◆2G Byte memory ◆High speed arithmetic processing (64bit)◆UPS (uninterruptible power supply system)◆LAN connector◆Enable NC check and correction on display
*18iM(FANUC) is available
Shibuya Kogyo Co.,LTD.
High performance CNC (Model:YS840Di)Efficient
Cutting featuresCutting features
◆Excellent performance to follow the cutting program
Conventional YS840Di
Twice as sharp
*18iM(FANUC) is available
Shibuya Kogyo Co.,LTD.
High performance CNC (Model:YS840Di)Efficient
Cutting featuresCutting features
◆Edge quality
Conventional YS840Di
Twice as clean
10μ
m
*18iM(FANUC) is available
Shibuya Kogyo Co.,LTD.
CO2 Laser Cutting System SPL3700E Series
Standard equipment Standard equipment
◆Chiller (air dryer included)
◆Semi Auto oiling device
◆High pressure piping 150psi(Max. 0.99Mpa)
◆Rotary work-lifter (Japanese Patent)
◆CG (capacitive gap) sensor
◆Air purge for external beam path
Chiller
Shibuya Kogyo Co.,LTD.
CO2 Laser Cutting System SPL3700E Series
Options Options
◆Auto focus
◆Touch sensor
◆Ultra high pressure assist gas piping 300psi(Max. 2.0Mpa)
◆2-pallet shuttle
◆10-bin stocker
◆Dust collector
◆Exhaust fan
◆Deionizer
◆CAD/CAM system “CAS6000”
◆compressor
◆Rotary table
Shibuya Kogyo Co.,LTD.
CO2 Laser Cutting System SPL3700E Series
Specifications Specifications
※1 Includes standard accessories such as laser resonator, chiller, etc.※2 Includes laser resonator. Chiller not included.
Model SPL3725E SPL3730EProcessing area 1550×2500mm 1550×3080mmMax. loading weight 375kg 585kgCutting speed 0~30m/min 0~30m/minRapid traverse speed (X,Y) 30m/min/Axis 30m/min/AxisRapid traverse speed (Z) 20m/min 20m/minPositioning accuracy 0.01/500mm 0.01/500mmZ-axis travel range 250mm 250mmControlled axes 3(X,Y,Z) 3(X,Y,Z)Simultaneous controllable axes 2(X,Y) 2(X,Y)Axes drive AC servo motors AC servo motorsMinimal unit of NC input 0.001mm 0.001mmLaser resonator model SOL20V (2000W) SOL20V (2000W)Input power requirement ※1 3φ 200V 50/60Hz 54.7kVA 3φ 200V 50/60Hz 59.7kVADimensions ※2 3170(L)×6120(W)×2425(H)mm 3170(L)×6775(W)×2425(H)mmMachine weight ※1 8000kg 9000kg