CNC Heat Sink Fin Skiving Machine for Copper and Alumimum Metal
This skiving fin heat sink machine is a new high performance CNC skiving machine developed by our factory. The CNC skiving machine is designed and selected according to the demand of large section skiving fin. The copper and aluminum skiving machine is equipped with vacuum chuck to save clamping time, and is driven by high speed servo motor to improve skiving speed and saving product processing time.
Advantages of CNC Skiving Machine
- Good rigidity, high precision skiving fin, wide application range, easy to operate;
- The large skiving machines are parametric variable program, users only need to enter the tool parameters and related process parameters to achieve processing, no programming.
- The copper and aluminum skiving machine is high efficiency, unique numerical control technology, to ensure that the machine high-speed operation, stable and no impact.
- CNC skiving fin heat sink machine and skiving grinding tool holder, so that the skiving process change is simple and convenient, the cross tool holder has a quick return handle and an adjustable limit rod, can be quickly and accurately adjusted to the next cutting depth.
- The automatic cnc skived fin machine intelligent, data input, human-computer interaction interface, through simple data input can achieve automatic control processing.
machine Parameters
| Model No. | LRL-7016 | Vacuum pump power | 7.5 KW |
| X axis travel | 1500 (mm) | Gas tank (included) | 1m³ |
| Z axis travel（work surface） | 600 (mm) | Machine total power | 17KW (Not include vacuum pump) |
| Working desk size | 800*1600 (mm) | Control System | Taiwan lN |
| X axis moving speed | 8 meter/min | 150mm skiving cutter | One cutter |
| Z axis moving speed | 8 meter/min | Knife sharpener | One |
| Skiving fin maximum length | Copper 1500mm, Aluminum 1500m | X/Z axis screw | Taiwan HIWIN |
| Skiving fin maximum width | Copper 300mm, Aluminum 600mm | X/Z axis rai | Taiwan HIWIN |
| Skiving fin maximum thickness | Copper 1mm, Aluminum 2mm (When the thickness of the fin is 2 mm, the maximum width of the heat sink does not exceed 400 mm) | X/Z axis servo motor | Japan Yaskawa |
| Skiving fin minimum thickness | 0.2mm | Precision | Repeat positioning accuracy is less than 0.02mm |
| Skiving fin maximum step | 15mm | Bearing | Japan NSK |
| Skiving fin maximum height | Copper 60, Aluminum 140 mm | Dimensions | L4550 * W2460 * H2150 |
| Skiving fin minimum step | 1 to 2（Sheet Thickness vs. Step) | Overall weight (approx) | 10 tons |
sample pictures
This special CNC skiving machine skives the fins out of a single piece of material (copper or aluminum) to form a one-piece heat sink with the fins and base attached.
Skived fin heat sink machine: When passing through the skiving fin heat sink machine, slabs are skived in a specific angle so as to form and bend the fins. With the repetitive cutting, it forms consistent gaps and structures and can be used for cooling high-power devices under air-cooled conditions. This skiving process can enhance 8~15% of the cooling capacity as compared to the stitched fin process. Leading the heat innovation innovation high density ,high performance, high aspect ratio, excellent performance.Skived fin heat sink Machine: When passing through the skiving fin heat sink machine, slabs are skived in a specific angle so as to form and bend the fins. With the repetitive cutting, it forms consistent gaps and structures and can be used for cooling high-power devices under air-cooled conditions. This skiving process can enhance 8~15% of the cooling capacity as compared to the stitched fin process. Leading the heat innovation innovation high density ,high performance, high aspect ratio, excellent performance.