Vmc Lathe
Vmc lathe VMC855
VMC960/VMC1160/VMC1170/VMC1370/VMC1580 VMC Lathe Machining Center series are vertical machining centers suitable for machining and mold manufacturing fields, which can adapt to the machining requirements from roughing to finishing, and can complete a variety of processes such as milling, drilling, tapping and boring.
Vertical machining center Features
High quality resin sand
Taiwan spindle
Taiwan ball screw and locking nut
Taiwan pressure cylinder
Japan NSK bearing
Germany R+W coupling
Automatic lubrication system
Chip conveyor at optional
Vertical machining center use
This VMC lathe is suitable for the mechanical processing and mold making. And it can adapt to the processing requirement from rough machining to finish machining. It can also finish many working procedures like milling, drilling,tapping, boring etc.
Main Features
● High quality resin sand
● Taiwan spindle
● Taiwan ball screw and locking nut
● Taiwan pressure cylinder
● Automatic lubrication system
● Chip conveyor at optional
Machining center tool passivation turns out to have this function
CNC tool is not the faster the better, why passivation? In fact, tool passivation is not what we literally understand, but a way to improve the service life of the tool. The quality of the tool is improved by leveling, polishing, deburring and other processes. This is actually a normal process for tools after fine grinding and before coating.
Modern cutting technology in the stability and precision of the tool has strict requirements, so CNC tools must be passivated by the cutter before coating to ensure the firmness and service life of the coating. It turns out that there are many benefits of tool passivation, let's take a look below! I hope you read it can help you.
1. Resistance to physical wear of the tool
In the cutting process, the surface of the tool will be gradually worn out by the workpiece, the cutting edge in the cutting process at high temperature and high pressure is also prone to plastic deformation. The passivation treatment of the tool can help improve the rigidity of the tool to avoid premature loss of cutting performance.
2. Maintaining the finish of the workpiece
Burrs on the cutting edge of the tool will lead to tool wear, and the surface of the workpiece will become rough. After passivation treatment, the cutting edge of the tool will become very smooth, the chipping phenomenon will be reduced accordingly, and the surface finish of the workpiece will be improved.
3. Convenient chip removal from the groove
The tool groove polishing treatment can improve the surface quality and chip removal performance, the more flat and smooth the surface of the groove, the better the chip removal, you can realize a more coherent cutting process. Machining center CNC tool after passivation polishing, the surface will leave many small holes, these small holes in the processing can adsorb more cutting fluid, so that the heat generated by the cutting is greatly reduced, greatly improving the speed of cutting and processing.
Specifications
|
Table size(mm) |
1000x550 |
|
X axis travel(mm) |
800 |
|
Y axis travel(mm) |
550 |
|
Z axis travel(mm) |
550 |
|
Distance between spindle center and column surface(mm) |
590 |
|
Distance between spindle nose and table surface(mm) |
120-670 |
|
T slot(mm) |
5-18*90 |
|
Spindle taper(mm) |
BT40 |
|
Max. spindle speed(r/min) |
8000 |
|
(optional:10000/12000) |
|
|
Main motor connection |
belt |
|
(optional:direct) |
|
|
Main motor power(KW) |
7.5 |
|
X/Y/Z axis servo motor torque(N.m) |
15/15/23 |
|
X/Y/Z motor connection |
direct |
|
X/Y/Z guide rail form |
3 axis linear guide rail |
|
Max.table load(kg) |
500 |
|
Automatic tools changer |
24 arm type |
|
(optional:20 carousel type) |
|
|
Max.tool weight(kg) |
8 |
|
Max. tool length(mm) |
300 |
|
Max. tool diameter(mm) |
80(Adjacent)/160(Apart) |
|
X/Y/Z axis rapid traverse(m/min) |
40/40/24 |
|
Cutting feed speed(m/min) |
10 |
|
Position accuracy(mm) |
±0.005/300 |
|
Repeat positioning accuracy(mm) |
±0.016 |
|
Machine dimension(mm) |
about 2600x2380x2720 |
|
Machine weight(kg) |
about 5000 |
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