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1000kg Load Capacity Vertical Machining Center VMC1270 BT50 45°
Spindle
Quick details:
1.Machine structure
Machine units and key parts are rigid resin iron casting,had been
through aging treatment,eliminated the inner stress to ensure the
structure durable and stable.
2.Axial drive and transmission
All axes’ linear motion driven by AC servo motors with ball-screws
and linear guides.
Linear guides were milled and grinding accurately,attached with low
friction factor TURCITEB wear plate,effectively
improves the movement features and the required contact rigidity of
cutting.
Power failure protection of Z axis would brake the spindle motor
automatically to prevent damage in case of sudden power failure.
3.Spindle
Enlarged the speed range of the AC servo motor of the spindle,to
realize the heavy duty cutting and milling with low speed and high
torque.
Angular contact ball bearings endures strong axial force,the
constant temperature recycle system of the bearing as the coolant
unit makes the spindle a lasting high accuracy and longer life.
Product features:
1.Tools magazine
Installed on the side of column,with rapid and accurate tools
changing.
2. Coolant system
Equipped with coolant pump and fluid tank,cool down the workpiece
and cutting tools by several flushing nozzles.
3. Pneumatic system
Used for spindle center blasting,tools and tools holders exchange.
4. Safety guard
Linear guide & ball-screws covered with elastic metal guards,
the whole machine protected with complete closed type splash guard.
5. Lubrication
Greasing lubrication on all axes and automatic lubrication system
on all ball-screws and linear guides.
6 .Chip-removal
Chips flushed by the cooling oil and drop on the spiral conveyor in
the bottom inside,then transferred to the chips carriage outside.
7. CNC controller
Standard CNC controller we configured with Fanuc i0-MF model d ,
the others like Mitsubishi M70A are optional.
Specification Of Vertical machine center VMC1270
Model | Unit | VMC1270 | ||
Travel | X axis | mm | 1200 | |
Y axis | mm | 700 | ||
Z axis | mm | 600 | ||
Distance between spindle and table | mm | 150-750 | ||
Working table | Table size | mm | 1360*700 | |
Max. Load of table | Kg | 1000 | ||
T slot | Pcs-mm-mm | 5-18-152.5 | ||
Positioning accuracy | X/Y/Z axis | mm | 0.01/0.008/0.008 | |
Repeated positioning accuracy | X/Y/Z axis | mm | 0.008/0.006/0.006 | |
Spindle | Spindle rotation speed | Rpm | 8000 | |
Spindle taper | BT50 | |||
Diameter | mm | Φ155 | ||
Rivet model | BT40 45° | |||
Rapid feed | X/Y/Z axis | m/min | 15/15/12 | |
Cutting feed | X/Y/Z axis | m/min | 8 | |
Tool magazine | Umbrella type | Size | Tools | 20 |
Too changing time (T-T) | Sec | 6 | ||
Max. diameter/ length/weight of tool | mm | 134/250/15 | ||
Max tool diameter (no tool adjacent) | mm | 185 | ||
Arm type | Size | Tools | 24 | |
Tool changing time (T-T) | sec | 3.5s | ||
Max. diameter/ /length/weight of tool | mm | 110/200/15 | ||
Max tool diameter (no tool adjacent) | mm | 200 | ||
Total capacity of electric | KVA | 35 | ||
Weight of machine | Kg | 9800 | ||
Dimension | mm | 3560*3300*3100 |
Standard Accessories:
Fanuc Controller system
8000Rpm spindle
Full enclosed cover
Spindle encoder position system
Three axis inner encoder feedback system
Auto lubrication system
Pneumatic system
RS 232 Interface
Operation unit
RS232 Interface +working light
Tool and tool box
Optional accessories:
Siemens controller or other controller system
Spindle oil coolant
Heat exchanger
Umbrella type tool magazine
Arm type tool magazine
Screw type auto conveyor
Chain type tool magazine
4 Axis rotary table
Ring spray spindle