RICH High Precision CNC Vertical Machining Center
Product Description
VMC 850Q Vertical Machining CenterThis new generation VMC850Q vertical machining center adopts vertical frame layout, cross slide structure, high rigid herring column, inverted trapezoidal spindle box, low center of gravity, high rigid bed, three axis roller guide rail, to ensure the machine good running accuracy, high strength and excellent precision stability; The machine structure is simple and compact, the floor area is small, is conducive to the assembly of automatic line; Can be milling surface, drilling, boring, reaming, 2D and 3D surface processing, tapping and other processes of the integration of high-precision machining. Simple operation, high speed and high efficiency, intelligent and stable.
Product Features
1. High rigidity and high stability design
♦ High strength integral casting bed
♦ Three-axis P-class roller guide
♦ Long span herringbone column
2. Good accuracy and accuracy retention
♦ C3 pre-drawn lead screw
♦ Thermal symmetry technology
♦ Error compensation technology
3. Safety, environmental protection, efficient productivity
♦ Three-axis fast shift 48m/min
♦ Direct spindle 12000 RPM
♦ Bed double spiral chip extractor
Product Details
A Lead screw: pre-drawn The three-axis lead screw adopts the installation method of fixed two ends, and with 40 large diameter high precision ball screw, the best speed response and positioning accuracy can be obtained by pre-stretching treatment.
B Guide rail: roller Roller linear guide rail is selected for three axes to increase bearing capacity and enhance the overall rigidity and reliability of the machine tool. Linear guide has small vibration at high speed and no crawling at low speed to ensure machining accuracy.
C Spindle: 10000 RPM 10000 RPM high speed spindle, bearing imported P4 special bearings, with high precision, high rigidity; The main shaft has passed the dynamic balance correction test before leaving the factory.
D Headstock: high rigidity High rigidity structure spindle box design, improve the cutting resistance of the machine tool and effectively reduce the vibration of the spindle, to ensure the machining accuracy and surface finish of the parts.
E Pillar: herringbone type Classic "human" type structure, solid and stable, effectively maintain the processing stability and load-bearing capacity at high speed displacement.
F Bed: large incline Large tilt Angle bed, effectively promote the removal of debris. The interior of the bed adopts box-type structure design, which is strong and reliable, effectively improving the rigidity and stability of the product.
Product Paramenters
| Item |
Unit |
Specifications |
| Capacity |
X axis travel |
mm |
850 |
| Y axis travel |
mm |
500 |
| Z axis travel |
mm |
540 |
| Spindle nose to table surface |
mm |
120-660 |
| Spindle nose to column surface |
mm |
640 |
| Worktable |
Table size (L×W) |
mm |
12000 |
| Max load on the table |
kg |
600 |
| T-slot size |
mm |
18×5 |
| Spindle |
Spindle speed |
rpm |
12000 |
| Spindle taper/spindle shank |
mm |
7/24 taper |
| BT40 |
| Spindle motor |
kw |
7.5/11 |
| Maximum output torque |
N.m |
35.8/70 |
| Spindle drive type |
|
Synchronous tooth belt |
| Feed rate |
X,Y,Z rapid traverse |
M/min |
48/48/48 |
| Max cutting feed rate |
M/min |
20 |
| A.T.C |
Tool storage capacity |
pc |
Arm type 24 |
| Max tool diameter |
mm |
150(80) |
| Max tool length |
mm |
300 |
| Tool change time(T-T) |
sec |
2.5 |
| Accuracy |
Positioning accuracy X/Y/Z |
mm |
0.008/0.006/0.006 |
| Repeatability positioning X/Y/Z |
mm |
0.005/0.004/0.004 |
| Others |
Overall dimensions(L×WxH) |
mm |
2400×3125×2840 |
| Net machine weight |
kg |
5100 |
| Total power requirment |
KVA |
18 |
Industry application
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