ANTISHICNC CNC Turning Milling Machines,CNC Lathes

VMC855 VMC Machine Center

With high-torque motors and precision-bearing systems, allowing for high-speed machining and rapid production.

Table Size: 1000×550mm

Max Loading Weight: 500kg

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Technical SPEC| Model Unit VMC855
Table Size(length*width) mm 1000×550
Max Loading Weight kg 500
Number-width x distance mm 5-18×90
X/Y/Z Travel mm 800/550/550
Max .Distance From spindle nose to
Table Surface
mm 120-670
Spindle center to Z axis guide surface mm 590
Spindle motor power kW 7.5
Max. Spindle Speed rpm 8000
Spindle Taper BT40
3 axis rapid speed m/min 40/40/24
Max cutting speed m/min 1-10000
Max. Diameter of tool length mm 300
Maximum tool weight Kg 8
Maximum tool diameter (full /adjacent) mm φ80/φ160
Positioning Accuracy X/Y/Z mm ±0.016/±0.016/±0.016
Repeatability Accuracy X/Y/Z mm ±0.005/±0.005/±0.005
ATC capacity BT40-24T
Total machine power KVA 15
CNC system FANUC/SIEMENS/MITSUBISHI
Machine Size (L*W*H) mm 2600x2380x2720
Machine Weight Kg 5500

Machine tool description: The feed axis of this machining center is controlled by X, Y, and Z coordinates, the spindle is driven by a servo motor, and the tool magazine capacity is 16-24. It can complete drilling, milling, boring, expanding, reaming, tapping and other complex parts such as various disks, plates, shells, cams, molds and other complex parts in one clamping. The three-axis linear rail structure Used in single-piece and batch production of various complex parts in various industries. The processing is programmed and the production cycle is shortened, so that users can obtain good economic benefits.

The VMC series vertical machining center adopts a vertical frame layout. The column is fixed on the bed. The spindle box moves up and down along the column (Z direction), the slide moves longitudinally along the bed (Y direction), and the worktable moves laterally along the slide (X to) structure.

Large parts such as the bed, worktable, slide, column, spindle box, etc. are all made of resin sand castings, and have undergone two aging treatments to eliminate stress. They have good stability and high strength to ensure the stability of the machine tool’s long-term accuracy. It provides guarantee for the stability of machine tool performance. These large parts are optimized and designed using SolIdworks and Ansys. Reasonable structural strength and reinforcement are used to improve the stiffness and stability of the large parts and the entire machine, effectively suppressing the deformation and vibration of the machine tool caused by cutting forces.

The ball screws driven by the X, Y, and Z axes adopt C3-level double-nut preloaded ball screws provided by HIWIN, a professional supporting manufacturer in Taiwan. The bearings at both ends of the ball screws use imported P4-level 60º contact angle screw bearings. The screw support adopts a pre-stretched structure, which greatly reduces the impact of thermal deformation on accuracy during long-term operation of the machine tool.

The Z-axis servo motor has an automatic brake function. In the event of a power outage, the brake can automatically hold the motor shaft tightly so that it cannot rotate, which plays a role in safety protection.

STANDARD ACCESSORIES:
Back row chip full cover sheet metal belt chip remover, drawer type water tank and chip box, backward impact chip washing device, full-function operation panel and hand-wheel, ATC, belt drive spindle, sprinkler cooling system at the spindle side, air cooling system at the spindle side, heat exchange device of electric cabinet, working area cleaning water gun, air gun, working light and alarm light.

OPTIONAL ACCESSORIES:

1 Chain type chip remover(VMC850S/850/1060)
2 Chain type chip remover(VMC1370/1260)
3 Chain type chip remover()
4 Chain type chip remover(VMC1380/1580)
5 Chain type chip remover(VMC1890)
6 BT40 direct connecting spindle (12000rpm)(VMC850S~)
7 Spindle central outlet function(VMC850S/850)
8 Spindle central outlet function(VMC1060~1890)
9 4th rotary table φ250mm/320mm (FANUNC β)

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