CNC Drilling & Tapping Centers feature a small footprint. Ultra-compact High-Speed CNC Tapping Center. 12,000 to 20000 RPM BT30 spindle which can rigid tap at 6,000 RPM.
-Meehanite cast iron is used for the machine structure which guarantee the long-lasting stability.
-Finite Element Analysis is used to calculate the stress distribution to build the best combination among cast iron components.
-Large span base can disperse gravity and machining tolerance, the short saddle improved dynamic accuracy greatly.
-Standard ATC with 16 Tools.
-Optional ATC with 21 Tools.
-T-T Change time is up to 1.5s.
-The spindle made by the industry professional manufacturer, it features high speed, high accuracy and high performance.
-The oil cooling system can reduce the temperature raising during the spindle rotates at high speed, and always keeps the temperature of spindle lower than room temperature by 2 degrees in inconstant temperature mode, it can extend spindle life and spindle accuracy.
-Max rotating speed up to 24000 rpm.
-The diameter of ball screw and linear guideway used in the tapping centers of JUGAO Machine Tool are larger than 1.28 times of the same industry, ensuring the maximum load capacity and extending the service life of the machine.
-Standard 3 axis with a high precision linear guideway (made by HIWIN or PMI).
|
Technical parameters |
unit |
TC-640 |
|
Travel |
|
|
|
X axis |
mm |
600 |
|
Y axis |
mm |
400 |
|
Z axis |
mm |
300 |
|
Spindle nose to the table |
mm |
150-450 |
|
Spindle center to the column |
mm |
450 |
|
Working table |
|
|
|
size |
mm |
700*400 |
|
T slot（size*slots*gap) |
mm |
14*3*120 |
|
Max loading |
kg |
300 |
|
spindle |
|
|
|
Spindle taper |
# |
BT30-100 |
|
Speed |
r.p.m |
20000 |
|
Transmission |
# |
Direct type |
|
Feed |
|
|
|
Cutting feed |
m/min |
10/10/10 |
|
Rapid feed |
m/min |
48/48/48 |
|
Accuracy |
|
|
|
Positioning |
mm |
±0.005/300 |
|
Repeat positioning |
mm |
±0.003/300 |
|
Tool magazine |
|
|
|
Tools |
Pcs |
16/21 |
|
Max tool weight |
Kg |
3 |
|
Max tool length |
mm |
200 |
|
Tool diameter（full load/without adjacent tool） |
mm |
60/80 |
|
Tool magazine type |
# |
Insert arm type |
|
Motor |
|
|
|
Spindle motor power |
Kw |
5.5 |
|
X/Y/Z motor power |
Kw |
1.5/1.5/3 |
|
Screw/guide rail |
|
|
|
Screw diameter×thread pitch |
mm |
32×16/16/16 |
|
Linear guideway width |
mm |
X:30/Y:30/Z:35 |
|
other |
|
|
|
Air pressure |
Kgf/cm2 |
6.5 |
|
Water-tank capacity |
L |
160 |
|
Net weight |
Kg |
3300 |
Jiahe County was established in 1639, covering an area of 699 square kilometers, governing 9 towns and 1 township, with a population of 420,000. It is one of the counties with the smallest area and the highest population density in the province.
