4-axis CNC Machining Center aluminum alloy profiles PVC CNC cutting
drilling milling and tapping machine
Detailed Product Description:
It is suitable for milling, drilling, cutting and other processes
of aluminum alloy profile, PVC, light alloy and other materials.
One time clamping can complete the processing of any angle surface
of - 110 ︒ ~ + 110 ︒ with high work efficiency.
Equipped with Siemens 828d CNC system, it has fast operation,
excellent performance and powerful function.
Equipped with Italian HSD high-speed motorized spindle and Siemens
Servo drive.
Mobile magazine with 6/8 tool positions. The fixture can
automatically identify the working position and move and clamp by
itself.
HIWIN ball screw, linear guide rail, imported rack and Taiwan
Air-tec pneumamtic parts are adopted.
The equipment is equipped with protective device, safety indication
and fault alarm functions.
The main technical parameters:
| Type of machine | KT-S860-4 |
| Machining dimension: X-axis travel | 8500mm |
Y-axis travel (3-axes) Y-axis travel (4-axes) | 650mm 600mm |
| Z-axis travel | 500mm |
| A-axis angle range | ︒ - 110︒- +110︒ |
| Work area: X axis / Y axis / Z axis | 8500/6500/500 mm |
| Precision: Positioning | ±0.05 mm |
Repeatability X-axis Y-axis Z-axis A-axis | ±0.02 mm ±0.015 mm ±0.01 mm ±0.01 mm |
| Drilling and milling verticality | 0.1/100 mm |
| Cylindricity | 0.1 mm |
| The surface roughness of drilling and milling surface | Ra1.6 um |
| The feeding rate: X axis / Y axis / Z axis | 70/40/40 m/min |
| A-axis | 102 r/min |
| Tool change time | 8s |
| Spindle: power / speed (Italy HSD Spindler) | 7.5kw/24000 rpm |
| The servo motor (Yaskawa): X-axis / Y axis / Z axis / A-axis | 3.3/2.3/3.3/0.85/ kw |
| The drilling and milling chuck diameter | Φ16/saw blade Φ120~Φ215 mm |
| Voltage / Total power | 380V 50 HZ/20 KW |
| Overall dimensions: | 11300×2500×3200 mm |
| Control Box Dimensions: | 600×1400×1800 mm |
| The necessary power source: | 20 KVA |
| Air pressure | 6~8 kg/cm2 |
KT-S860 Basic processing capacity:
 |  |  |  |  |
| Milling & slotting | Flank machining | Drilling machining | Face milling | cutting |
| Ø8 Milling knife | Ø8 Milling knife | Ø12 drilling head | Ø60 millling blade | Ø160 saw blade |
| Speed 18000r/m | Speed 15000r/m | Speed 3000r/m | Speed 10000r/m | Speed 4000r/m |
| cutting depth 4 mm | cutting width 8mm | drilling process requirement | Milling depth 3 mm | Cutting process requirement |
| Feed speed 3m/min | Feed speed 3m/min | 0.8m/min | 3m/min | 1m/min |
Equipment configuration:
1 spindle motor: 7.5KW (ATC) HSD Italy imported high-speed
motorized spindle;
2 all steel structure frame: stress treatment, precision machining;
3 guide rail: X, Y, Z axis are imported linear guide rail (Taiwan
HIWIN precision guide rail);
4 X, Y axis transmission: the use of imported high precision gear
rack drive;
5 Z shaft transmission: imported high precision ball screw drive
(Taiwan HIWIN);
6 A axis turning shaft;
6 tool position: 6 station mobile rotary tool library; Italy
imported ISO30 handle; .
7 equipped with automatic tool setting device for long detector to
detect tool length;
8 working table: 8 sets of automatic positioning fixture, with T type slot clamping device;
9 drive system: adopting Siemnes brushless servo drive units;
10 towline: German technology;
11 spray cooling device ;
12 Tool setting instrument: automatically detect the tool length;
13 Siemens 828D control operating system
14 3D portable controller 1 set;
15 control box: the main electrical components, industrial control,
control system are all imported;
16 operating system: Siemens control system;
17 CNC system, software system Siemens
