SHENYANG MACHINE TOOL _GROUP_ CO_ LTD Add No1_ 17 A_ Kaifa by maclaren1

VIEWS: 32 PAGES: 8

									                                                                                                                                                                                            VTC/GTC/STC


                                                                                                     Design and specifications are subjected to change without notice. 20090309-FT09-0058
Asia & Pacific Dept.               Europe Dept.                     Middle East Dept.
Tel: +86-24-25191509               Tel: +86-24-25191518             Tel: +86-24-25191511
Fax: +86-24-25876317               Fax: +86-24-25876317             Fax: +86-24-25876320
E-mail: peng_wang@smtcl.com        E-mail: feng_li@smtcl.com        E-mail: chaowei_shen@smtcl.com

America Dept.                      Service Dept.                    SMTCL Canada, INC.
Tel: +86-24-25191526               Tel: +86-24-25191552             Tel: +1-416-740-1051
Fax: +86-24-25876320               Fax: +86-24-25876317             Fax: +1-416-740-9303
E-mail: yan_gao@smtcl.com          E-mail: yantao_wang@smtcl.com    E-mail: nayongyan@hotmail.com

SMTCL Schiess                      SMTCL Vietnam Office             SMTCL Turkey, INC.
Tel: +49-3473968359                Tel: +84-04-6402719              Tel: +90-212-4650989
Fax: +49-3473968121                Fax: +84-04-6405344              Fax: +90-212-4650993
E-mail: jinsong_dong@smtcl.com     E-mail: peng_wang@smtcl.com      E-mail: chaowei_shen@smtcl.com


                             SHENYANG MACHINE TOOL (GROUP) CO., LTD.
       Add: No.1, 17 A, Kaifa Road, Shenyang Economic & Technological http://www.smtcl.com
                    After-sales Service Dept.: +86-24-25191552 Post Code: 110142
VTC/GTC/STC series

CNC Vertical Lathe is ideal machine for machining short bar-shaped
and disc-shaped workpieces in medium, small batch, especially
for machining workpieces in large batch when high precision and
repetitive accuracy are needed.
The reasonable layout makes assembly and maintenance easier.
The pick-up-clamping of work piece avoids ellipticity error caused
by inertia.
Close contacting between clamper and datum surface of workpiece
ensures that reliable accuracy to be achieved.
Irregular-shaped workpiece can be easily machined due to ease
loading and unloading of workpiece. Simplized structure of
clamper reduces producing cost.
Operating elements are ergonomically optimized and wording
space is totally enclosed.
Production cell can be arranged for building automatic production
line.




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                                                          VTC4048/5060 VERTICAL CNC LATHE




    Structure Feature

    Reinforced wall thickness design for bed and cross beam, the spindle box and the bed were designed as a whole part to
    realize the rigidity.
    Spindle unit is designed according to high rigidity; it belongs to the high-speed spindle. Imported high speed grease
    lubricant; HSK angle-contact spindle bearing for high precision.
    The main transmission agent adopt narrow V-belt to contact with spindle, this kind of transmission ability is 0.5-1.5 higher
    than normal V-belt.
    The guide way for two axes adopt SNS series bearing from THK for high precision and heavy loading, it can reduce the
    frictional resistance, exothermal and heat deformed. It can also increase the accuracy of cutting, improve the rapid travel    Application
    speed and promote the production efficiency.
    Cutting feed for X and Y axes of ball screw adopt the servo motor by means of elastic coupling to realize the connection.      VTC4080II combination vertical CNC lathe adopts the complete symmetry design with two parts: VTC4048II/R and
    Pre-stretching for ball screw when assembly from both side in order to increase the rigidity. The support part for ball        VTC4048II/L. Each machine can be controlled separately. The combination vertical CNC lathe can process two different work
    screw of X and Z axes adopt Lange-angle angle contact bearing to realize the rigidity and accuracy, so that to reduce the      pieces or same work pieces but different work stage at same time. The strong point for it is to reduce the member of worker,
    inaccuracy caused by extension of ball screw in high temperature condition.                                                    decrease the floor space, cut down the transport distance and increase the production efficiency.
    Balancing cylinder for Z axis, this can extend the life of ball screw and overcome the heavy loading on turret and vertical
    sliding plate.
    Imported horizontal 8-position turret or electric turret for optional, which has the simple structure, high speed
    displacement and high reliability.
    According to different demands of customer, the machine can equipped with different system, such as Fanuc 0i-mate,
    Fanuc 0i-TC or siemens 840D.

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                                                             VTC6070 VERTICAL CNC LATHE




     Type        CNC system
                 FANUC 0i-Mate TD (Standard configuration)
                 FANUC 0i- TD (Optional configuration)
     VTC6070
                 SIEMENS 802Dsl (Optional configuration)
     VTC6070II
                 SIEMENS 810D (Optional configuration)
                 SIEMENS 840D (Optional configuration)




    Structure Feature

    The muscle shape for bed is designed with Ansys software to make the machine with high rigidity. High density cast iron as
    material can realize the high intensity and good damping ability.
    Podgy structure design for spindle unit is mature and advanced. The spindle box and bed connected as a whole part by
    means of holes fit to realize the high rigidity for whole spindle part. This machine can also equipped with C axis, together     Application
    with dynamic turret and tools, which can drilling, milling and taping as a vertical machine center.
    The X and Z axes will be droved with servo motors to connect with ball screw by means of elastic coupling.                       VTC6070II (including VTC6070II/R and VTC6070II/
    According to different demands of customer, the machine can equipped with different turret. Standard equipment:                  L) is a kind of machine which special design for
    Duplimatic vertical 6-position turret from Italy. It will be droved with servo motor with high speed and high inertia, also it   disk shape work piece. The machine is twinning
    can realize pick up the tools nearby from both sides.                                                                            machine (can be bought separately) which can
    Standard chuck is imported from SMW company of Germany, the brand is IN-D500/Z380 hydraulic chuck with diameter                  realize the processing for both sides of the work
    510. Max. rotation speed with 1500rpm.                                                                                           pieces at the same time. It is the first choice for
    The machine equipped with full-protect cover, auto door of cover is optional, which can make up the automatic production         mass production because of its high efficiency and
    line.                                                                                                                            reasonable layout.
    The hydraulic pump station is equipped with new micro-digital pressure controller to realize the real time display and
    monitor, each parameter will be displayed direct viewing and also convenience for adjustment.
    Standard control system is imported from Fanuc Company: Fanuc 0i mate TC system.
    The electric cabinet is designed with full protect structure and equipped with air conditioner, in order to protect the dust
    and cooling the temperature.
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                                                                  VTC8080 VERTICAL CNC LATHE                                      GTC10080 VERTICAL CNC LATHE




    Feature of structure and application

    VTC8080 is a kind of economic, highly active, energy-saving and pro-
    environment machine which suitable for disk-shape, shell-shape and
    short axis work pieces. It can cutting different screw thread, circular arc
    or curved surface from both sides of revolving body.
    Reasonable structure for spindle, bed and cross beam which can realize
    high accuracy and rigidity. The key parts such as turret, chuck and ball
    screw are imported from famous factory overseas in order to realize high
    accuracy and rigidity, also retentivity of accuracy.

    Modularization design
    According to different demands of customer, the machine can realize
    different combination through modularization design; it makes the
    general machine individuality.
    High rigidity, high power and high torque
    The ball screw of two axes adopts double nuts pre-load structure and
    pre-stretching by assembling. The ball screw will connect with servo
    motor by means of imported elastic coupling from Germany directly to
    guarantee the rigidity and accuracy by transmission.
    The main transmission parts adopts α40 spindle motor and ZF gear-
    box(1:1/1:5.5) and connected with belt to transmit the torque, so the low                                                     Feature of structure and application
    speed big torque and high speed high power output can be realized.
    Weight counterbalance                                                                                                         GTC10080 vertical CNC lathe is an outstanding product based on the advanced technology from overseas and experiences
    Balancing cylinder for Z axis, this can extend the life of ball screw and                                                     of our factory over years. This machine is the best choice for car industry and military for complex disk shape work pieces
                                                                                  space which can make up the automatic           with high efficiency.
    overcome the heavy loading on turret and vertical sliding plate. No
                                                                                  production line.                                Reasonable structure by means of finite element analysis for spindle, bed and cross beam which can realize high accuracy
    creeping and steady is the feature of Z axis.
                                                                                  The machine has equipped with high-             and rigidity. The key parts such as turret, chuck and ball screw are imported from famous factory overseas in order to realize
    High Accuracy                                                                 pressure cooling pump, low flow rate and        high accuracy and rigidity, also retentivity of accuracy.
    All accuracy indexes are reached or advanced both in domestic and             high pressure, it can keep the area clean by    This machine can produce different short-shaft or disk-shape work pieces; it is suitable for massive quantity, high accuracy
    overseas markets. It is suitable for massive quantity, high accuracy and      the time of cooling work piece. Inner cooling   and high consistency of dimension work pieces. It is a special low-cost compound machine with high accuracy.
    consistency of strict dimension for work pieces.                              of turret adopts high filter precision with
                                                                                  separate water pump to reduce the hazard        Static bearing structure. The hydraulic pump of this machine equipped with oil cooling system.
    Clean and pro-environment                                                     rate. It makes the cutting condition better     Plastic cover techniques for four slide surfaces of the ram.
    The machine equipped with full-protect cover with small floor                 and reduces the influence to the outside.       Full closed cover for electric cabinet and equipped with air conditioner.




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                                                         STC4540vbs                                                                    STC4037vpd
                                                         STC6030vwh VERTICAL CNC LATHE                                                 STC4230vbl VERTICAL CNC LATHE




    Structure Feature
                                                                                                                                    Structure Feature
    STC4540vbs CNC vertical shoe plate machine
    STC4540vbs CNC vertical shoe plate machine is a special machine for forward and backward brake shoe of car industry.            STC4037vpd vertical CNC lathe
    Single spindle and double turrets is the main structure for this machine with bilateral layout. Gang tool as the structure of   STC4037vpd vertical CNC lathe is a economic type machine for massive quantity, high accuracy and high consistency of
    turret and the tool holder is made by us with high rigidity material.                                                           dimension work pieces.
    STC6030vwh vertical CNC hub machine                                                                                             This machine is equipped with gang tool and suitable for most of the work pieces.

    This machine is special designed for hub industry. Single spindle and double turrets is the main structure for this machine     STC4230vbl brake facing lathe
    with bilateral layout. Loading and unloading device adopts rotation double station worktable. It is the best choice for car     STC4230vbl brake facing lathe is a special machine for new technology. It can realize the cylindrical lathe cutting when the
    hub industry and special for dimension 16-22 inch.                                                                              brake set has been assembled.

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     Main Technical Specifications
     Model                                                 Units   VTC4048                 VTC5060                 VTC6070                  VTC8080                  Model                                                     Units   STC4540vbs                STC4037vpd


                      Max. swing dia.                      mm      500                     600                     800                      1000                                          Max. swing                           mm      450                       500

     Machining                                                                                                                                                       Machining
                      Max. cutting dia.                    mm      400                     500                     600                      800                      capability           Max. cutting length                  mm      450                       400
     capability

                      Max. cutting height                  mm      480                     500                     700                      800                                           Max. cutting dia.                    mm      400                       370

                                                                                                                   50-1000(High rigidity)                                                 Range of speed                       r/min   100-800                   50-2500
                      Range of speed                       r/min   50-2200                 50-2000                                          50-800
                                                                                                                   50-1800(High speed)

                                                                                                                                                                                          Chuck diameter                               Spec. chuck               12"
                      Chuck diameter                               12"                     12"                     510                      630
                                                                                                                                                                     Spindle
     Spindle
                                                                                                                                                                                          Form and code of spindle nose        -       A211                      A28
                      Form and code of spindle nose        -       A28                     A28                     A211                     A215

                                                                                                                                                                                          Spindle bearing dia. (front)         mm      180                       130
                      Spindle bearing dia. (front)         mm      160                                             180                      200

                                                                                                                                            Horizontal 520                                Travel of X-axis                     mm      200                       -200, +200
                      Travel of X-axis                     mm      -50, +250               -50, +500               -50, +650
                                                                                                                                            Vertical 800
                                                                                                                                                                                          Travel of Z-axis                     mm      400                       400
                      Travel of Z-axis                     mm      500                     500                     700                      850                      X/Z-axis
     X/Z-axis                                                                                                                                                                             Rapid traveling speed of X-axis      m/min   8                         15
                      Rapid traveling speed of X-axis      m/min   10                      20                      10                       10
                                                                                                                                                                                          Rapid traveling speed of Z-axis      m/min   8                         15
                      Rapid traveling speed of Z-axis      m/min   15                      20                      15                       12
                                                                                                                                                                                          Machining accuracy                           IT6-IT7                   IT6
                      Machining accuracy                           IT6                     IT6-IT7                 IT6-IT7                  IT6-IT7
                                                                                                                                                                     Accuracy             Positioning accuracy of X/Z-axis     mm      0.025/0.030               0.018/0.020
     Accuracy         Positioning accuracy of X/Z-axis     mm      0.012/0.015             0.035/0.040             0.018/0.020              0.018/0.020
                                                                                                                                                                                          Repositioning accuracy of X/Z-axis           0.0075/0.015              0.006/0.008
                      Repositioning accuracy of X/Z-axis           0.0075/0.01             0.0075/0.015            0.006/0.008              0.0075/0.015
                                                                                                                                                                                          Form of turret                       -       Double-turret gang tool   Gang tool
                                                                                                                   Vertical, 6-station or   Vertical, 6-station or
                      Form of turret                       -       Horizontal, 8-station   Horizontal, 8-station
                                                                                                                   horizontal, 8-station    horizontal, 8-station
                                                                                                                                                                     Turret               Size of tool for turning O.D.        mm      32×25                     25×25
     Turret           Size of tool for turning O.D.        mm      32×32                   32×32                   32×32 25×25              32×32
                                                                                                                                                                                          Size of boring tool rod              mm      -                         40/32/25

                      Size of boring tool rod              mm      40/32/25                40/32/25                50/40/32                 50/40/32
                                                                                                                                                                                          Spindle motor (rated/30min)          kW      22/26                     22/26

                      Spindle motor (rated/30min)          kW      15/18.5                 15/18.5                 22/26                    37/45
                                                                                                                                                                                          Servo motor of X-axis                kW      3                         1.8
                                                                                                                                                                     Motor power
     Motor power      Servo motor of X-axis                kW      1.8                     1.8                     3                        3
                                                                                                                                                                                          Servo motor of Z-axis                kW      4                         3

                      Servo motor of Z-axis                kW      3                       3                       3                        4.2
                                                                                                                                                                                          Coolant pump motor                   kW      0.75+1.5                  1.1

                      L                                    mm      2357                    3330                    3640                     2985                                          L                                    mm      2600                      2630

     Overall dimensions                                                                                                                                              Overall dimensions
     of machine         W                                  mm      2970                    2455                    2510                     3920                                          W                                    mm      2423                      2300
                                                                                                                                                                     of machine

                      H                                    mm      3150                    3000                    3438                     3671                                          H                                    mm      2614                      2430

     Net weight of machine                                 kg      10000                   9000                    11000                    15000                    Net weight of machine                                     kg      12000                     7000


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     Main Technical Specifications
     Model                                                     Units   STC4230vbl               STC6030vwh                           Model                                            Units   GTC10080                                            VTC10080d


                          Max. swing                           mm      500                      750                                  Max. swing dia.                                  mm      1200                                                1200


     Machining
     capability           Max. cutting length                  mm      420                      600                                  Max. cutting height                              mm      800                                                 800


                          Max. cutting dia.                    mm      300                      295                                  Max. cutting dia.                                mm      1000                                                1000


                          Range of speed                       r/min   50-1000                  50-2500                              Rated/max. torque of spindle                     N.m     6975/8603                                           9965/12290

                                                                                                16-22"
                          Chuck diameter                               12"                      Spec. chuck for hub                  Form and code of spindle nose                            -                                                   Z520
     Spindle
                          Form and code of spindle nose        -       A28                      A211
                                                                                                                                     Range of spindle speed                           r/min   Low speed:2-285 High speed:7-400                    Low speed step:5-175 High speed step:175-400

                          Spindle bearing dia. (front)         mm      130                      160
                                                                                                                                     Standard chuck and oil cylinder                  mm      ∅1000 Manual, 4 jaws                                1000(Chuck dia.) 250(Cylinder dia. of oil cylinder)

                          Travel of X-axis                     mm      80                       575
                                                                                                                                     Rapid traveling speed of X-axis                  m/min   10                                                  10

                          Travel of Z-axis                     mm      350                      525
     X/Z-axis                                                                                                                        Rapid traveling speed of Z-axis                  m/min   10                                                  10

                          Rapid traveling speed of X-axis      m/min   8                        15
                                                                                                                                                                                              -100, +700 (Equipped with ram)
                                                                                                                                     Travel of X-axis                                 mm      -50, +650 (Equipped with turret)
                                                                                                                                                                                                                                                  -

                          Rapid traveling speed of Z-axis      m/min   8                        15
                                                                                                                                     Travel of Z-axis                                 mm      700                                                 -

                          Machining accuracy                           IT7                      IT6-IT7
                                                                                                                                     Travel of X1-axis                                mm      -                                                   -50, +800
     Accuracy             Positioning accuracy of X/Z-axis     mm      0.035/0.040              0.012/0.016
                                                                                                                                     Travel of X2-axis                                mm      -                                                   500
                          Repositioning accuracy of X/Z-axis           0.0075/0.015             0.006/0.008
                                                                                                                                                                                              200×200 (Equipped with 12-station tool magazine)
                                                                                                                                     Ram cross-section dimension                      mm      320×170 (Equipped with vertical 6-station turret)   -
                          Form of turret                       -       Gang tool                Horizontal 6-station double turret
                                                                                                                                     Travel of Z1/Z2-axis                             mm      -                                                   850
     Turret               Size of tool for turning O.D.        mm      25×25                    32×32, 25×25
                                                                                                                                     No. of tool stations                                     12 stations                                         -
                          Size of boring tool rod              mm      -                        50

                                                                                                                                     Form of turret                                           -                                                   Vertical 4-station/horizontal 8-station
                          Spindle motor (rated/30min)          kW      Freguency motor of 7.5   37/45
                                                                                                                                                                                              ☐ 40 32 25 (O.D. tool) ∅60 ∅50 ∅40
                                                                                                                                                                                                     ☐   ☐                                        32×32, 25×25(O.D. tool) ∅50, ∅40, ∅32
                                                                                                                                     Tool size                                        mm      (Dia. of boring tool rod)                           (Dia. of boring tool rod)
                          Servo motor of X-axis                kW      1.0                      4
     Motor power
                                                                                                                                     Overall dimensions of machine (L×W×H)            mm      4000×2600×4000                                      3950×3040×3465
                          Servo motor of Z-axis                kW      2.6                      4

                                                                                                                                     Machining accuracy                                       IT6-IT7                                             IT6-IT7
                          Coolant pump motor                   kW      -                        1.1+1.1

                                                                                                                                     Net weight                                       kg      15000                                               25000
                          L                                    mm      2630                     4880

     Overall dimensions   W                                    mm      2300                     3320                                 Min. feed of turret (Z-axis/X-axis)              mm      -                                                   0.001
     of machine

                          H                                    mm      2350                     3580                                 Min. feed of handy handwheel device (Z-axis/X-axis) mm   -                                                   0.001


     Net weight of machine                                     kg      5500                     15500                                Power of power supply                            KVA     -                                                   160



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