제조사별 와이어컷팅기 15.조마스(Joemars) WT-655(S)

WT-655

 

1. Eacg axis uses precise ballscrew and liner motion guide. 2. AC servo motor directly go through coupling to drive the ballscrews. 3. The work table is manufactured from stainless design to ensure best maintenance. 4. The U,V axes located upper from the columm to offer accurate stability, it can reach precise taper machining when facing high wire tension and high water pressure. 5. High rigidly design, and well thermal balance are used for precesion machining. 6. Simple wire-feeding and wire-collecting design is developed for higher reliability.

1. Submerged work tank you don't find more spread waer, offers a complicated maching shape request and stable cutting status. 2. To put the work piece into submerged water, keeps same temperature and reach the work piece stability and non-transformed shape. 3. Maintain each part of mechanical table a heat balance, the water temperature control and cover the worktable with stable heat, the material of work piece may not be changed or transformed easily. 4. A de-rust stainless lower guide arm to isolate the high temperature waer flow by air gap, can totally separate the heat transmission.

Pulse Control of Discharging Circuit Employs a self-developed high speed discharging control chipest, featuring high calculation processing capability up to 100 mega-times per second. The control circuit provides instantly correct judgement and calculation processing for arious discharging conditions. Also, it automatically adjusts and controls discharging energy output for abnormal discharging waves. Machining efficiency can reach up to 180mm per min.   Controller Powerful 64 Bit CPU The controller is a high speed, stable, industrial grade computer, featuring powerful NC calculation function for high accuracy machining. Comprehensive on-line HELP information and user-friendly operational presents an extra powerful calculation feature on these new generations of functions based on a new generation pcbased control. No matter how complicated the machining job may be, the opertaor caneasily work out the desired product.   EF non-electrolytic of discharging circuit High speed EF (non-electrolytic) discharge machining metod. It minimizes the possibility of work piece surface cracking or clectrolyzed problems, which greatly upgrades the mold discharging effects and saves copper wire consumption.   Intelligent OV Circuit Specially designed intellent ignition control circuit permits ignition voltage, voltage adjustment and control by computer, and is excellent for machining various work piece materials, with both thick and thin sheet plates. Also a voltage stabilizing circuit maintains discharge machining at constantly high speeds and 20%, especially when working on particularly thick or think work piece.   Modulay Design The circuit board is a modular design. Each module interface features self-siagnostic output combined with signal indications This simplifies trouble-shooting and provides convenience in maintenance.   Super Fine Loop The super fine loop employs a high frequency, non-electrolytic machining method. The process combines high stabiliy wire feeding tension control. All of which fabricates and extremely fine work piece surface.

Detailed Operation Instructions, Machining Information and Warning Messages for Readily Controlling Machining Conditions The operational screen provides large quantities of graphic desceiptions, on-line HELP, warning descriptions, detailed operation instructions and message. This enable the operator to understand the current machine condition, so that the machining result can be easily controlled. **Simply input the wire diameter, work piece material / thickness, and surface roughness required, then the corresponding machining conditions are automatically called out from the machining databank.   Adjustment of automatic cutting conditions. Notices of consumable parts life and daily maintenance information. Real-time on-line warning HELP function. Machining status list. 3-D graphics preview. Offset function for rough machining wire consumption. Straihtness display for high speed machining. Corner control function eliminates corner breaking problems. Automatic power recovery. Taper:G52, G51.T+,A1 Offset:G41D0.20,G41d1/ Sub-program:M98, M99 EDM code:S   Corner / Arc Machining control Using advanced preview control, wire tension and wire speed will be automataically adjusted when approaching to corner / arc cutting position. It can ensure corner / arc cutting accuracy by not changing wire cutting path.

OPERATING FUNCTION: 1. Software limit protection 2. Single block / stop 3. Machine lock 4. Optional block skip 5. Operational stop 6. Machine, increment, absolute positioning 7. Manual data input(MDI) 8. EDM search / Load to on-line mode 9. Automatic power recovery 10. Start point return 11. Hold point return 12. Reference point set / return 13. Trace function 14. Retrace function 15. Approach function 16. Short-circuit interruption 17. Z axis down-limit protection 18. Automatic power-off function 19. G54~G59 Multi coordinate   AUXILIARY FUNCTION: 1. Maintenance function 2. Machining history 3. User parameter set 4. On line help / alarm notice 5. Key trace   PROGRAM EDITING FUNCTION: 1. Cutting path display 2. 2D / 3D preview 3. String search / replace 4. Block function / copy 5. Copy function / software copy protection 6. Program editing, copy, delete 7. RS232 interface / transfer 8. N code set   NC / TAPER FUNCTION 1. Mirror image 2. Axis exchange 3. Taper cutting 4. Offset / H parameter set 5. Corner control 6. Scale / rotation function 7. Path color set 8. Top and bottom different machining   MANUAL FUNCTION: 1. Edge finding 2. Slot finding 3. Hole center finding 4. Side center finding 5. Arc center finding 6. Reference point search 7. Auto vertical alignment function 8. Parallel compensation

ITEM UNIT WT655 Max. work piece dimonsin (WxDxH) mm 1100 x 750 x 345 Max. work piece weight kgs 700 X travel mm 650 Y travel mm 400 Z travel mm 350 U travel mm 100 V travel mm 100 Drive system   AC servo motor Wire diameter mm 0.15~0.30(Standard ) Max. taper angle   24o / 80mm Outside dimension (WxDxH) mm 1800 x 2240 x 2400 Machine net weight kgs 2850 PS. Max taper angle must use "wide angle flushing nozzle / guide set ". All model standard angle is 15o

ITEM UNIT WT655 Filter system capacity L 450 Filter element   Paper filter Ion exchange resin capacity L 6.8 Water quality control   Auto Water temperature   Auto

Controller device 64 Bit IPC Memory device 16MB DOM Screen display 12.1" 800x600 Color TFT LCD Input means Keyboard, RS232, 3.5" Floppy Disk Service control means Fully-closed circuit service control sysgem No.of control means 6axes Instrction value 0.001mm Max. instruction value 9999.999mm Interpolation functions Linear / Circular Positioning command format Incremental / Absolute Wire diameter compenation 0~360o Processing condition 9999 ssets

Discharge power supply AC/DC MOSFET Surface roughness Ra 0.3~ 0.4 um Ra Intelligent ignition power supply Ultra-thin, thick plate Max. cutting speed 250mm2 / 0.3mm straight line cutting Electricity required 3 Phase, 220V / 380V, 10%25A, 18KVA * All specification and design are subject to change without notices.

Automatic vertical alignment jig Paper filter Tool kit Wire guide 0.25mm Brass wire 0.25mm Ion exchange resin Tension meter Wire guide (0.10mm, 0.15mm, 0.20mm, 0.30mm) Dielectric cooling unit Others upon request Super fine circuit Consumable parts( Wire, Flushing nozzles...etc)

 

WT-655S

 

1. Each axis uses precise ballscrew and linear motion guide. 2. AC servo motor directly go through coupling to drive the ballscrews. 3. The work table is manufactured from stainless design to ensure best maintence. 4. The U, V axes located upper from the columm to offer accurate stability, it can reach precise taper machining when facing high wire tension and high water pressure. 5. High rigiding design, and well thermal balance are used for precision machining. 6. Submerged work tank you don't find more spread water, offers a complicated machining shape request and stable cutting status. 7. To put the work piece into submerged water, keeps same temperature and reach the work piece stability and non-transformed shape. 8. Simple and reliable Automatic Threading Device design, applies high precision accuracy and easy operator maintenance. 9. Specially designed Ø 1.0mm high pressure water jet on the Automatic Wire Threading system, offers enhanced reliability for threading brass wire from Ø 0.1mm~Ø 0.3mm. 10. The Automatic Wire Threading cut design ensures a clean-cut burr free sharp point to the new wire. 11. Time saving submerged Auto Wire Threading facility. 12. Heavy-duty wire spool shaft design for ease of maintenance. 13. High specification Dynamic Wire Tension Controller. 14. Special upper / lower wire guide set, provides high-speed automatic wire threading in water. 15. High speed submerged cutting for up to 450mm thick work piece. 16. Specilly designed Wire Chopper is available for some models. 17. Large wire spool capacity (20 kgs or above) system as an option, to increase wire change over time up to 170 hours (20Kg brass 0.2mm). 18. Water jet cleaning system located at rear of the tank ensures that the back seal plate and lower arm assembly are kept are free from erosion debris. 19. Smooth lower arm movement fitted with anti leaking system. 20. Lower arm thermal cooling system ensures high stability. 21. Hardened Stainless work tank base, enhance rigidity and support Sealed, well-balanced, box-type design casting of the machine body ensures high thermal balance stability. 22. Each axis uses high precision C1 class ball screws with manual single shot lubrication system on the X and Y axes fitted as standard.
A. AC servo motors are used on machines, provides " Positioning & Tension" control with high reliability. B. DC motors control offers different wire diamenters for various data. C. High pressure air applied at wire-melting system, makes no burrs to the new wire. D. Intelligent wire-cutting device, a different voltage occurs for different wire diamenters. E. Unique upper wire guide structure produces a high pressure watwe jet, AWT can be done in water, operator can choose Ø 0.5mm~Ø 2.0mmassistant flushing nozzles to thread the Ø 0.1mm~Ø0.3mm wire. F. Special lower wire guide to offer 2 high pressure water jet with 45° and 180°, ensure the wire will be threaded successfully. G. Ceramic wire collecting wheel is used to bring a longer lifetime for parts. H. PWM DC wire cillecting motor is equipped to provide the linear stability.
New generation control system WINDOWS based design Equipped with unique RTX Clock software User friendly, CNC control interface, for easy operation 15" touch-screen monitor and mouse, smoother programming for users, Optional 4 axes on-board conversational programming system. Intelligent OV Circuit Specially designed intellent ignition control circuit permits ignition voltage, voltage adjustment and control by computer, and is excellent for machining various work piece materials, with both thick and thin sheet plates, Also a voltage stabilizing circuit maintains discharge machining at constantly high speeds and 20%, especially when working on particularly thick or think work piece. Super Fine Loop The super fine loop employs a high frequency, non-electrolytic machining method. The process combines stability wire feeding tension control.All of which fabricates an extremely fine work piece surface.
Allows the operator/company to remotely monitor the machine either at work or via the internet.
	20KG WIRE BOBBIN 20KG Wire system offers long working hours
OPERATING FUNCTION: 1. Software limit protection 2. Single block / stop 3. Machine lock 4. Optional block skip 5. Operational stop 6. Machine, increment, absolute positioning 7. Manual data input(MDI) 8. EDM search / Load to on-line mode 9. Automatic power recovery 10. Start point return 11. Hold point return 12. Reference point set / return 13. Trace function 14. Retrace function 15. Approach function 16. Short-circuit interruption 17. Z axis down-limit protection 18. Automatic power-off function 19. G54~G59 Multi coordinate 20. AWT function 21. Z axis lower limit retract AUXILIARY FUNCTION: 1. Maintenance function 2. Machining history 3. Users parameter set 4. on line help / alarm notice 5. Key trace PROGRAM EDITING FUNCTION: 1. Cutting path display 2. 2D / 3D preview 3. String search / replace 4. Block function / copy 5. Copy function / software copy protection 6. Program editing, copy, delete 7. RS232 interface / transfer 8. N code set NC / TAPER FUNCTION: 1. Mirror image 2. Axis exchange 3. Taper cutting 4. Offset / H parameter set 5. Corner control 6. Scale / rotation function 7. Path color set 8. Top and bottom different machining MANUAL FUNCTION: 1. Edge finding 2. Slot finding 3. Hole center finding 4. Side center finding 5. Arc center finding 6. Reference point search 7. Auto vertical alignment function 8. Parallel compensation
Work piece thickness 100mm Wire diameter Ø 0.20mm No. of cuts: 3 cuts Machined time: 4.5 hours
Remote Control Box: All in one 5 axis LCD coordinate remote control box, operation done in one finger. CF Memory Card: Replace traditional 3.5" floppy disk, offers easy transfer of data and large storage capacity.
ITEM UNIT WT655S Max. work piece dimonsin (WxDxH) mm 1100 x 750 x 345 Max. work piece weight kgs 700 X travel mm 650 Y travel mm 400 Z travel mm 350 U travel mm 100 V travel mm 100 Drive system   AC servo motor Wire diameter   0.15~0.30(Standard ) Max. taper angle mm 24o / 80mm Outside dimension (WxDxH) mm 1800 x 2240 x 2400 Net weight kgs 2850 * All specification and design are subject to change without notices.
ITEM UNIT WT655S Filter system capacity L 450 Filter element   Paper filter Ion exchange resin capacity L 6.8 Water quality control   Auto Water temperature control   Auto
Controller device Industrial grade Pentium 2 IPC Memory device 64MB DOM Screen display 12.1" 800x600 Color TFT LCD Input means Keyboard, RS232, 3.5" Floppy Disk, CF Card Service control means Fully-closed circuit AC servo control No.of control means 6 axes Instrction value 0.001mm Max. instruction value 9999.999mm Interpolation functions Linear / Circular Positioning command format Incremental / Absolute Wire diameter compenation 99.999 mm Pattern rotation 0~360o Processing condition 9999 sets
Discharge power supply AC/DC MOSFET Surface roughness Ra 0.3~ 0.4 um Ra Intelligent ignition power supply Ultra-thin, thick plate Max. cutting speed 250mm2 / 0.3mm straight line cutting Electricity required 3 Phase, 220V / 380V, 10%25A, 18KVA
Automatic vertical alignment jig 1set Paper filter 2pcs Tool kit 1set Wire guide 0.25mm 1set Brass wire 0.25mm 1set Ion exchange resin 1set Tension meter Wire guide (0.15mm, 0.20mm, 0.30mm) Dielectric cooling unit Consumable parts ( Wire, Flushing nozzle...etc.) Super fine circuit Others upon request