High Pressure Spindle Central Coolant 4 Axis CNC Milling Machine VMC640 12000rpm
1. This vertical machining center VMC640 has the characteristics of high speed, high precision and high rigidity. The worktable size of this machine it 420x1000, and this machine also adopts high rigid bed, high precision roller type guideway, integrated bearing block and Oil-water separation design, which can greatly improve the body rigidity, ensure the machine good running accuracy, and also maintian excellent precision stability. The Z axis uses brake servo motor with no counterbalance block design to improve the driving performance of Z axis. This machine occupies a small area and also has high structral strength, thare are also a wealth of optional configuration can be installed. it suitable for processing plate, mold and small shell complex part, can complete milling, boring, drilling, tapping and cutting threads and other process.
2. Taiwan precision screw rod and Taiwan precision lock nut are adopted. The lead screw bearing adopts Japanese NSK bearing, which is directly connected with flexible coupling, with small back clearance, sensitive transmission and high precision.
3. According to the finite element analysis of the main structure, the machine base, spindle box, cross slide table, worktable, etc. are made of high-quality HT250 precision casting, which can ensure the stability of long-term processing after secondary failure treatment.
Main Technical Parameters
Item |
Specifications | MODELS→ | VMC640 |
Travel Range |
X/Y/Z Axis Travel | mm | 650/430/450 |
Worktable |
Worktable (WidthxLength) | mm | 420x700 |
Max Load Bearing Of Worktable | kg | 200 |
T-Slot(number of SlotxSlot WidthxPitch) | mm | 3x18x125 |
Spindle |
Spindle Hole Taper | type | BT40 |
Spindle Speed Range | r/min | 12000 |
Feedrate |
X/Y/Z Rapid Feed Speed | m/min | 48/48/48 |
Max Cutting Feed Speed | mm/min | 1-12000 |
Motor |
Spindle Motor Power | kw | 7.5 |
Accuracy |
X/Y/Z Position Accuracy | mm | 0.005 |
X/Y/Z Re-Position Accuracy | mm | 0.003 |
Machine Dimension |
Machine Dimension | mm | 2300x2250x2450 |
Machine Weight | kg | 3400 |
Standard Configuration for VMC Series
Full Cover shield / Self-lubrication system / Working lights / Warning lights / Working condition warning lights / Self-powered electrical shutoff system / Clean air gun/ Water Tank / Transformer / Spindle air curtain and dust control system / 12000 RPM spindle / Worktable cleaning water gun.
Optional Configuration for VMC Series
24 disc manipulator tool magazine / Crawler chips remover / NC rotary table (4 Axis) / CTS / Tool detection system / AJO / 12000 & 15000 RPM Direct connection spindle / Oil mist purifier
Detail drawing
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High Pressure Spindle Central Coolant 4 Axis CNC Milling Machine VMC640 12000rpm Images
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