VMC850 Heavy duty cnc vertical machining centerStandard SpecificationlKND1000M systeml spindlelSpindle speed is 8000 rpml BT40 spindle unitl ball screw and locking nutMain specificationItemsSpecificationsPalletsize1050 x 500mmX-axistravel800 mmY-axistravel500 mmZ-axistravel550 mmDistancefrom spindle center to Column guide550 mmDistance from spindle nose to tabl mmT-type tank5-18 x90Type of taper holeBT40Max spindle speed8000 rpmSpindle power7.5 kwThree-axis torque12/12/12 NMThree-axis motor couplingDirectThree-axis rai16Max. Tool weight8 kgMax. Tool length350mmMax. Tool diameter100mm(adjacent knife)/150mtting feed speed10 m/minPositioning precision±0.008/±0.006/±0.006mmRepeatability±0.004/±0.004/±0.004mmL x W x H2700x 2250 x 2700mmWeight5500kgCNC systemKND 1000M lHT7t33kNTZs CNC Machine center vertical milling machine VMC850Structural performance of machine tool1. Fuselage designThe fuselage and saddle are reinforced by mountain shaped ribs, with the shortest force streamline, ensuring the best rigidity of the sed on the excellent engineering design, the stiffeners of the base and column of the machining center can resist the torsion and damping, and transfer the cutting vibration to nonCutting area. The column is designed with torque tube, which can provide excellent rigidity, bending and torsion resistance Ultra wide base design,At the same time, lower the center of gravity of the base and adjust the center of gravity of the machine tool to the best stable height. The span at the bottom of the column is widened to improve the stability of the machine tool.2. spindle headThe contact length ratio between the main shaft and the column is appropriate to provide stable support for the main shaft. Independent cooling system is built in the spindle head to stabilize the spindle continuouslyThe head heat is in a reasonable range, which reduces the thermal extension of the spindle and ensures the machining accuracy.3. counterweightIn response to the processing requirements of different models, the following counterweight methods are adopted:Counterweight: low failure rate and long service life;Nitrogen counterweight: rapid actioneased machine life;No counterweight: in order to meet the requirements of high speed and high sensitivity processing, the machine tool adopts the method of no counterweight, and enhances the requirements of servo motor and screw,Z-axis with brake, to ensure the accuraease the service life.4. screw rodIt adopts imported grinding level pre drawn double nut screw rod to eliminate reverse clearance. After heat treatment, it has high rigidity, wear resistance, torsion resistance and long service life, which guarantees high machining accuracy of the machine.5. AC servo motorAdopt original imported from Japan, super high performance servo motor, provide stronger power when heavy the case of low feed, high torque can still be maintained.Higher than 10000 (pixel) resolution and closed-loop position feedback ensure high accuracy.High quality coupling ensures that the screw rod moves with the axis of the motor.6. Lubrication systemThe whole machine adopts a positive displacement lubrication system and a de pressurized oil pump, with stable pressure and flow, which effectively transports the oil to each lubrication point and provides uniform forced lubrication for each slide surface, so as to ensure the accuracy and service life of the machine ip remover systemCNC Machine center vertical milling machine VMC850ItemunitVMC-850Voperating rangeX-axis travel (left and right)mm800Y-axis travel (front and rear)mm500Z-axis travel (up and down)mm500Distancefromworktableto spindle end facemDistance from the front end of column to the center of main shaftmm600WorkbenchTable area (L * W)mm1000*500maximum loadkg500T-groove(width*spacing* number of grooves)mm18T*100*5X / Y / Z axis rapid feedm/min10m/minSpindle specificationSpindle speedrpm8000Taper hole form and installation sizekgBT40∮140(external diameter)Transmission mode (1:1)mmBeltRmended motor parameters for spindlekW7.5Accuracy (x / Y / z)positioning accuracymm±0.003/300Repeated positioning accuracymm±0.003/300Other informationThree axis powerkw2*2*3systemFANUC OI-MFTool magazineT24Machine size floor space(L * w*h)Kva20machine weightkg5200 szR1I64g2Fgy CNC Machining Center with Standard 16tools (VMC850)Vertical machining center refers to a machining center with the axis of the main shaft and the worktable set perpendicular to it. It is mainly suitable for processingplex parts such as plates, discs, molds and small shells. The vertical machining center canplete the processes of milling, boring, drilling, tapping and thread cutting.SpecificationUnitVMC850VMC850LTable sizemm1050x5001050x500Travel X-axismm800800Travel Y-axismm500500Travel Z-axismm600600Spindle center to column guide way facemm560560Spindle nose to work tablemT-slot No./width/distance5/18/905/18/100Spindle taperBT40BT40Max. diameter of toolsmmΦ80/Φ130Φ80/Φ130Max. length of toolskg300300Rapid feeding for Xmm/miRapid feeding for Ymm/miRapid feeding for Zmm/miSpindle max.speedrpMain motor powerkw7.5/117.5/11Max. loading of tablekg600600Net weightkOverall dimensioncm270x206x203260x205x203Standard Accessories:* FANUC 0i mate MD CNC system;* Sliding guideway for VMC850,;Linear guideway for VMC850L;* 8000rpm high speed BT40 sp from ;* Separated electronic handwheel;* Interval auto-lubricating;* Full splash guard;* Ball screw from ;Optional Accessories:The 4th axis;FANUC 0i MD, SIEMENS, or; Auto. chip conveyor; J3gmUmvZ6dpW Structural performance of machine tool1. Fuselage designThe fuselage and saddle are reinforced by mountain shaped ribs, with the shortest force streamline, ensuring the best rigidity of the sed on the excellent engineering design, the stiffeners of the base and column of the machining center can resist the torsion and damping, and transfer the cutting vibration to nonCutting area. The column is designed with torque tube, which can provide excellent rigidity, bending and torsion resistance Ultra wide base design,At the same time, lower the center of gravity of the base and adjust the center of gravity of the machine tool to the best stable height. The span at the bottom of the column is widened to improve the stability of the machine tool.2. spindle headThe contact length ratio between the main shaft and the column is appropriate to provide stable support for the main shaft. Independent cooling system is built in the spindle head to stabilize the spindle continuouslyThe head heat is in a reasonable range, which reduces the thermal extension of the spindle and ensures the machining accuracy.3. counterweightIn response to the processing requirements of different models, the following counterweight methods are adopted:Counterweight: low failure rate and long service life;Nitrogen counterweight: rapid actioneased machine life;No counterweight: in order to meet the requirements of high speed and high sensitivity processing, the machine tool adopts the method of no counterweight, and enhances the requirements of servo motor and screw,Z-axis with brake, to ensure the accuraease the service life.4. screw rodIt adopts imported grinding level pre drawn double nut screw rod to eliminate reverse clearance. After heat treatment, it has high rigidity, wear resistance, torsion resistance and long service life, which guarantees high machining accuracy of the machine.5. AC servo motorAdopt original imported from Japan, super high performance servo motor, provide stronger power when heavy the case of low feed, high torque can still be maintained.Higher than 10000 (pixel) resolution and closed-loop position feedback ensure high accuracy.High quality coupling ensures that the screw rod moves with the axis of the motor.6. Lubrication systemThe whole machine adopts a positive displacement lubrication system and a de pressurized oil pump, with stable pressure and flow, which effectively transports the oil to each lubrication point and provides uniform forced lubrication for each slide surface, so as to ensure the accuracy and service life of the machine ip remover systemItemunitTAT-850operating rangeX-axis travel (left and right)mm800Y-axis travel (front and rear)mm500Z-axis travel (up and down)mm500Distancefromworktableto spindle end facemDistance from the front end of column to the center of main shaftmm600WorkbenchTable area (L * W)mm500*1000maximum loadkg800T-groove(width*spacing* number of grooves)mm3*18*90X / Y / Z axis rapid feedm/min10m/minSpindle specificationSpindle speedrpm10000Taper hole form and installation sizekgBT40∮140(external diameter)Transmission mode (1:1)mmBeltRmended motor parameters for spindlekW7.5Accuracy (x / Y / z)positioning accuracymm±0.003/300Repeated positioning accuracymm±0.003/300Other informationThree axis powerkw2*2*2systemFANUC OI-MFTool magazineT60Machine size floor space(L * w*h)Kva20machine weightkg6000 1zv9eyqXugjy
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