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MULTI FUNCTION CNC GRINDER

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MULTI FUNCTION CNC GRINDER Powered By Docstoc
					                SMART-H2440II/H2460II
                SMART-H2480II


MULTI-FUNCTION CNC GRINDER
  1     Easy to use for all kinds of FORM /PROFILE grinding


               Conversational automatic wheel dressing




         SURFACE GRINDING       CRISS-CROSS       PLUNGE GRINDING PROFILE GRINDING
                                 GRINDING
                                4 GRINDING MODES

4 types of graphic conversational auto. wheel dressing mode can be executed
    together with 4 grinding modes and automatic wheel compensation.




          TABLE TYPE            TABLE TYPE            OVER THE HEAD     PROFILE DRESSING
      SINGLE TIP DRESSER     DIAMOND ROLLER          DIAMOND ROLLER
                  4 TYPES OF WHEEL DRESSING MODES


             Test run your program using the simulation mode!
                                               Turn the wheel clockwise to reverse program




                                 Turn the wheel counter clockwise to execute program
        The faster you turn the electronic hand-         No single blocks.
        wheel, the faster the program executes. if       No dry runs.
        you have doubts, stop cranking and the           Avoid crashes while test-running new programs
        machine stops.                                   Greatly reduced setup time
        NO OTHER GRINDER DOES THAT!




                                          On-screen simulation path
                                                                CONTROL FEATURES                           2

  Auto. wheel compensation can be executed even in PROFILE
                      dressing mode.




   Pre-set the dressing function or dress the wheel anytime during the
                              grinding cycle.




                                                               Graphic input dressing grinding path
       After cycle end, system allows the operator to execute additional
                 finish cuts without repeating the whole cycle.

   SMART Control Functions
     Microsoft Win CE Platform
     Graphic Conversational controller with preview function
     Various built-in factory-programmed canned cycles
     Surface/Plunge/Criss-Cross/Profile grinding modes
     Powerful graphic program input function, available for grinding and dressing
     Easy to operate and can combine grinding cycle, wheel dressing
     and auto compensation without using a CNC program
     Wheel dressing can be executed during grinding cycle
     Simulate grinding path and dressing cycles by turning MPG handwheel
     Grind multi-slots with different pitch and depth
     Conversational & G-code programs can be saved in the CF card or floppy disk.
     FANUC G-code compatible
     Patented longitudinal stroke adjustment from screen




Parabolic Mold Grinding   Multi-plunge/Slice   Step & Profile Grinding      Profile Grinding   Contour Grinding
                                                              S M A R T- H
3   MACHINE CONSTRUCTION
                                                                 HIGH PRECISION CNC
                       Column
                       The column is made of high grade, dense
                       cast iron which has been stress relieved. The
                       computer aided design features a ribbed,
                       honeycombed structure which resists flexing
                       and vibration during heavy duty machining. The
                       spindle travels on hardened and ground square
                       ways.




                       High Precision Heavy Duty Spindle Design
                                                                                    •
                                 These machines use a large diameter,
                                 cartridge type spindle with air-cooled,
                                precisely balanced and totally enclosed
                             spindle motor. Providing maximum support
                           to the spindle are 6 pieces of Class 7(P4)
                           permanently lubricated, angular contact ball
                          bearings. This spindle design ensures extremely
                        smooth surface finish and consistent accuracy.




                       Longitudinal Slideways
                       The longitudinal slideways feature double "V"
                       configuration instead of the usual "V" and flat
                        design. The double "V" design improves the
                             structural rigidity and stability of the
                                   front base. With Turcite-B anti-
                                        friction material lamination
                                        of the slideways, smooth and
                                                                            •
                                        stable travel is consistently
                                       maintained during all kinds of

                                                                                  •
                                      machining conditions.



                        Stable Feed, Superior Accuracy
                          The crossfeed slideway system features a
                          perfect mating of linear slideways, precision
                          ballscrews and MITSUBISHI servo motor that
                          provide high torque, speed and accurate
                          positioning with a minimum increment of
                          0.0001".




          Feed Loop
         Return Loop
                           Automatic Lubrication System
                          An automatic lubrication system
                          is standard on all machines. The
                          system uses a pressure sensor to
                          monitor lubrication pressure. The                      Comp
                          machine shuts down automatically
                          when the pressure drops below a                        The ge
                          preset level.                                          was cr
                                                                                 CAD s
                          1. Elevating Leadscrew   4. Crossfeed Ballscrew        structu
                          2. Column Slideways.     5. Flow Divider               the hel
                          3. T able Guideways      6. Lubricator                 to ensu
  2 4 II S e r i e s
                                                   MACHINE CONSTRUCTION                               4

GRINDER MACHINE
                                                                           Smooth and Accurate
                                                                           Wheelhead Movement
                                                                          The wheelhead is positioned
                                                                          with a C3 grade ballscrew
                                                                          a n d d r i ve n by M I T S U B I S H I
                                                                          servo Motor. The wheelhead
                                                                          guideways are laminated with
                                                                          Turcite-B anti friction materials
                                                                          and then precisely hand scraped.




          •
          •
                                                                        Spindle Head Counterweight
                                                                        Balance System
                                                                         Pneumatic counterweights

   •                                                                     are installed in the spindle to
                                                                         eliminate backlash and prevent
                                                                            the premature wear of the
                                                                                 elevating screws.




                                                                     Hydraulic System Temperature
                              SMART-H2440II                          Regulator
    Note:Machine shown with optional accessories
                                                                     A hydraulic temperature regulator is
                                                                     provided on H models to minimize
                                                                     thermal expansion and maintain
                                                                     consistent accuracy and repeatability
                                                                     during heavy duty machining
                                                                     conditions.




                                                             Automatic Wheel Dressing with
                                                             Compensation
                                                             Automatic wheel dressing with compensation
                                                             feature dresses the wheel automatically during
puter-Aided Engineering                                      rough and/or fine grinding and at the end
                                                             of rough grinding . This enables the machine
                                                             to run unattended for hours making them
 eometric model of the machine
                                                             ideal for high-volume production runs. Result:
reated using the Pro/ENGINEER 3D
                                                             reduced machining costs and increased line
software. The static and dynamic
                                                             productivity.
ural analyses were carried out with
 lp of the Pro/MECHANICA software
ure high rigidity.
                          SMAR
5
 5   SMART CAPABILITIES
T - H 2 4 II S e r i e s
                                                                                                   OPT. ACCESSORIES                                                             6
Note: ltems marked with " "are recommended to be factory installed




TABLE MOUNT DISC DRESSER            UNIVERSAL TABLE MOUNT DISC          COOLANT SYSTEM WITH               COOLANT SYSTEM WITH AUTO
WITH COOLANT PIPE                   DRESSER WITH COOLANT PIPE           AUTO PAPER FILTER                 PAPER FILTER & MAGNETIC
B13-0810 (without discx1pc)         B13-0703 (without discx2pcs)        B17-0701                          SEPARATOR
Motor: 1/4Hp1750rpm(60Hz)/          motor: 1/4Hp1750rpm/60Hz,           Volume: 250L                      B17-0702
       1450rpm(50Hz)                       1450rpm/50Hz                 Pump: 1/2HP                       Volume: 250L
Disc Spec.: Ø 90~140x55xØ35mm       Disc Spec.: Ø90~140x55xØ35mm        Coolant Capacity: 80L/min.        Pump: 1/2HP
(Ø3 1/2"~5 1/2"x2 5/32"x Ø1 3/8")   (Ø3 1/2"~5 1/2"x2 5/32"xØ1 3/8")    Space: 63"x43"(1600x1100mm)       Coolant Capacity: 80L/min.                 GRINDING WHEEL
Clamping width:2.17"(55mm)          Clamping width:1.18"(30mm)          Height: 29 1/2"(750mm)            Space: 63"x43"(1600x1100mm)                5122-10411630
                                                                                                          Height: 29 1/2"(750mm)                     Ø16"x3"xØ5" (Ø406x75xØ127mm)
                                                                                                                                                     DOUBLE RECESSED
                                                                                                                                                     5122-10412030
                                                                                                                                                     Ø20"x3"xØ5"(Ø508x75xØ127mm)




 THREE POINT DOUBLE RECESSED BALANCING STAND                            ROLLER BALANCING STAND            GRINDING WHEEL DYNAMIC
 B03-0703                          B15-0703                             B15-0702                          BALANCER
 Hardness: higher than KNOOP 12000 Max. Wheel Dia.: 16"(406mm)          Max. Wheel Dia.: 20"(508mm)       • B44-0701
 Radius value: 0.125 mm                                                                                   Aligned rpm range: 400~20000rpm
 Sharp angle: 40 degree                                                                                   Aligned Phase angle accuracy: 0.1 degree
 Grain size:1.5 Carat                                                                                     Vibration measuring unit: um
                                                                                                          Min. align value: 0.01um(1800rpm)
                                    DUAL SUPPORT ROLLING TYPE
                                    WHEEL DRESSER                                                                                                    WHEEL FLANGE
                                    • B13-1202                                                                                                       B05-0701
                                    Shaft:Ø45                                                                                                        Bore size: Ø5”(Ø127mm)
                                    Clamping width:4.5”(115mm)                                                                                       Clamping Width: 1.7”~2”(43~50mm)
                                    Motor:1/4HP-4P 60HZ-1750rpm
                                           50HZ-1450rpm
                                    Max. OD:6 1/2”(165mm)
                                    Mini. OD:4”(100mm)
                                                                                               T-SLOTS                                               OTHER OPTIONS
                                    • B13-1203
                                    Shaft:Ø52
                                    Clamping width:8”(203mm)                                                                               • B01-0701 Machine Lamp
                                    Motor(AC Servo):1kw-2000rpm                                                                            • B31-0705 15HP/6P/1200rpm
                                    Max. OD:6 1/2”(165mm)
                                    Mini. OD:4”(100mm)                                                                                     • B31-0706 25HP/6P/1200rpm
                                                                                                                                           • B09-0701 24 x 40 Chuck
        DIMENSIONAL DRAWINGS                                                                                                               • B09-0702 24 x 60 Chuck (2 pcs)
 Model        H2440II          H2460II          H2480II
                                                                                                                                           • B09-0704 24 x 80 Chuck (2 pcs)
            140 15/16”           194”          239 3/8”
    A       (3580mm)          (4926mm)        (6080mm)                                        SMART-H2460II                                • B31-0713 AC Servo Motor (15HP)
              82.7”              122"           161.4”                                                                                     • B31-0714 AC Servo Motor (20HP)
    B       (2100mm)          (3100mm)        (4100mm)
    C                     34.6” (880mm)                                 PERMISSIBLE LOAD OF MACHINE                                        STANDARD ACCESSORIES
    D                     151.3”(3842mm)
                                                                       The total suggested maximum loads of working                       Note: The items marked " • " with are
    E                    109.7” (2787mm)                                                                                                        stored in the tool box.
                                                                       table are shown as follows
    F                     34.9” (886mm)                                                                                                      1. Tool box
    G                     74.4” (1890mm)
                                                                       A = Workpiece B = Magnetic chuck C = A + B
                                                                                                                                             2. Wheel flange
    H                       12” (305mm)                                                                                                      3. Grinding Wheel
    I                       8.2”(210mm)                                                                                                    • 4. Locking nut
    J       Max. 33.5” (850mm), Min. 6.7” (170mm)                                                                                          • 5. Wheel flange extractor
    K                      13.4” (340mm)                                                                                                   • 6. Balancing arbor
    L                       4.3” (110mm)                                           B
                                                                                          A                             C
                                                                                                                                             7. Hook spanners
                                                                                                                                              8. Wrench
                                                                                                                                           • 9. Fuse
                                                                                                                                           • 10. Touch-up paint
                                                                         Grinding with                Grinding without
                                                                         Electromagnetic Chuck        Electromagnetic Chuck                  11. Levelling pads
                                                                                                                                             12. Levelling screws & nuts
                                                                       MODEL SMART-H2440II SMART-H2460II SMART-H2480II                       13. Hydraulic oil cooling
                                                                                                                                                 chiller system
                                                                         A lbs       2464              2904             2782
                                                                         (kg)       (1120)            (1320)           (1240)
                                                                         B lbs        836              1089              1672
                                                                         (kg)        (380)            (495)             (760)
                                                                         C lbs       3300              3993             4400
                                                                         (kg)       (1500)            (1815)           (2000)
        GENERAL SPECIFICATION
      Description                                                     SMART-H2440II                       SMART-H2460II                      SMART-H2480II
    Table Size                                                 24”X40”(600mmX1000mm)                24”X60”(600mmX1500mm)             24”X80”(600mmX2000mm)
    Max. Grinding Length          Longitudinal                          40”(1000mm)                         60”(1500mm)                       80”(2000mm)
    Max. Grinding Width           Crosswise                                                                24”(600mm)
                                  X Axis                              43 3/8”(1100mm)                       63”(1600mm)                     82 5/8”(2100mm)
    Max. Travel
                                  Z Axis                                                                  26.8”(680mm)
    Max. Distance from Table
                                                                                                          33 .5”(850mm)
    Surface to Spindle Centerline
    Dimension of T x Quantity                                                                           0.55”X3(14mmX3)
                                                                          10~82fpm                           1 0~82fpm                           16~82fpm
    Table Speed
                                  Infinitely Variable                   (3~25m/min)                         (3~25m/min)                        (5~25m/min)

                                  Rapid Travel, approx                                                 0~16fpm(0~5m/min)
    Cross Transverse Travel
                                  Per Graduation                                                        0.0001”(0.001mm)

    Wheelhead Vertical            Rapid Travel, approx                                              0~19.7ipm(0~500mm/min)
    Infeed                        Per Graduation                                                        0.0001”(0.001mm)

                                  Speed                                     1400rpm/50hz,1700rpm/60hz, option:1000rpm/50hz,1200rpm/60hz




                                                                                                                                                                            DTP Design: Vivi / FALCON MACHINE TOOLS CO., LTD.
    Grinding Spindle Drive
                                  Power Rating                                   15Hp/4p(11Kw), option:15Hp/6p,25Hp/6p,25Hp/4p(18.65Kw)

                                  Diameter                                                  Ø16”(Ø406mm), option Ø20”(Ø508mm)
    Standard Grinding             Width                                                                      3”(75mm)
    Wheel
                                  Bore                                                                    Ø5”(Ø127mm)

                                  Positioning                                                   ±0.00032”(±0.008mm) VDI-3441
    Accuracy
                                  Repeatability                                                 ±0.00032”(± 0.008mm) VDI-3441

                                  Hydraulic Pump Motor                                  5Hp/6p(3.75Kw)                                       7.5Hp/6p(5.6Kw)
    Hydraulic System
                                  Tank Capacity                                                                65 gals




                                                                                                                                                                            Cat.: 0716-00007C00 / R0000xxxxx / 2005/08/15 / 1000
                                  Motor
    Automatic Lubrication                                                                                    1/4Hp/4p
    System                        Tank Capacity                                                                 5 gals

                                                                   158”X157 1/2”X128”                  197”X157 1/2”X128”                 244”X157 1/2”X128”
    Floor Space(LXWXH)            Total Space Required
                                                                 (4010X4000X3250mm)                  (4927X4000X3250mm)                   (6200X4000X3250)
                                  Net Weight,Approx.                15840Ibs(7200Kg)                     19360Ibs(8800Kg)                   21120Ibs(9600Kg)
    Weights                       Gross Weight Approx.             22000Ibs(10000Kg)                    26400Ibs(12000Kg)                  28600Ibs(13000Kg)

    Rated Power, Approx.                                                    25Hp(18.75kw), option:35Hp(26.25kw)                               32Hp(23.6kw)
                                                                      161”X117”X126”                    194.5”X120”X126”                    249”X119”X126”
    Packing Dimensions( L x W x H)
                                                                  (4089X2972X3175mm)                  (4940X3048X3175mm)                 (6325X3023X3200mm)

    ※ Note: The manufacturer reserves the right to modify the design, specifications, mechanisms... etc. of the machine without prior notice.
           All the specifications shown above are just for reference.




                                           Linear.Motor CNC         VMC                                CNC VTL
Manual Grinders   CNC Profile Grinders                                           VMC w. turntable                        CNC VTL   Slant Bed CNC Lathes   Teach-in Lathes
                                             Profile Grinder   (Various Sizes)                      w. Double Turret



                                                                        Manufactured by

                                                                        No. 34, Hsing Kong Road, Shang Kang, Chang Hua
                                                                        TAIWAN 509
                                                                        TEL: 886-4-7991126            FAX: 886-4-7980011
                                                                        http://www.chevalier.com.tw
                                                                        E-mail: overseas@chevalier.com.tw
                                                                        TA-YA Factory     TEL:886-4-25673266

				
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