Features
The ultrasonic spindle module delivers high power and high-performance cutting capability while effectively reducing tool wear and energy consumption. It adopts a non-contact power transmission system, enabling spindle speeds of up to 24,000 RPM.
By improving transmission efficiency and integrating a patented ultrasonic tool holder, the system eliminates the vibration loss issue found in conventional ultrasonic spindles where the transducer is built into the spindle shaft. This ensures stable and efficient electrical performance.
The module is also equipped with an automatic tool changer (ATC) to support multi-tool machining on a single workpiece, along with automatic frequency tracking, frequency locking, and resonance matching functions.
Key Advantages
- Reduced Cutting Resistance
Ultrasonic vibration frequency minimizes cutting resistance between the tool and the workpiece. - Enhanced Surface Accuracy
Achieves superior surface finish (low surface roughness), especially suitable for hard and brittle materials. - Extended Tool Life
Significantly reduces tool wear, lowering tool replacement frequency. - Ultra-Precision Depth Control
Enables high-precision machining at micron-level (μm) depth control.
Specification
| Model | Unit | SD600G - Double Column High Speed Graphite Machine Center |
|
|---|---|---|---|
| Control | CNC controller | Intek/Mitsubishi/Fanuc | |
| Travel |
X x X-axis/Y x Y-axis/Z x Z-axis | mm | 600/600/320 |
| Table top surface to spindle nose | mm | 80~400 | |
| Linear Guideway type (X/Y/Z) | mm | 45/45/45(THK-Ball type) | |
| Ball screw(X/Y/Z) | mm | Ø40/ Ø40/ Ø40 | |
| Table |
Table work surface area (X-axis x Y-axis) | mm | 600x600 |
| T-Slots (Size x Number x Centre) | 18x4x150 | ||
| Max. work piece weight | Kg | 500 | |
| Feed rate |
Rapid traverse rate X/Y/Z | m/min | 20/20/20 |
| Cutting feed rate | mm | 1-15000 | |
| Minimum input Increment | mm | 0.001 | |
| Spindle | Spindle holder | HSK-E40 | |
| Spindle motor | Kw | 4.6 | |
| Spindle speed | rpm | 24000/30000 | |
| Cooling Lubrication | Oil/Grease | ||
| A.T.C |
Tool magazine capacity | T | 24 |
| Max. tool weight | Kg | 1.5 | |
| Max. tool length | mm | 150 | |
| Tool selection | Armless | ||
| Motors |
X-axis drive motors | kw | 3.5 |
| Y-axis drive motors | kw | 3.5 | |
| Z- axis drive motors | kw | 3.5 | |
| Others |
Power | KVA | 20 |
| Pneumatic pressure | Kg/cm² | 6 | |
| Cutting pump | HP | 3/4 | |
| Coolant tank capacity | L | 250 | |
| Net weight | Kg | 6500 | |
| Floor space | mm | 2200x2700x2650 | |
Application
Zirconia Machining Application
Industry Applications :
3C Industry / Semiconductor Industry / Medical Industry
Material :
Zirconium Dioxide (Zirconia) (Mobile Back Panel)
Tooling :
Diamond Grinding Tool, Ø8 mm
Machining Time :
38 min 12 sec (From raw blank: 132.5 g → finished part: 44 g)
Material Removal Rate (MRR) 2.329 g/min (Total material removed: 88.5 g)
Surface Roughness Ra: 0.087 µm
Silicon Carbide (SiC) Machining Application
Industry Application :
Semiconductor Industry
Material :
Silicon Carbide (SiC)
Tooling :
Diamond-Coated Grinding Tool, Ø0.42 mm
Machining Performance :
Machining Depth: 5.9 mm
Cycle Time: 40 sec per hole
Stainless Steel Machining Application
Industry Applications :
3C Industry / Hardware Components / Medical Industry
Material :
Stainless Steel
Tooling :
Ø0.5 mm End Mill
Machining Performance :
Slot Size: 0.5 × 6 × 0.3 mm
Tool Life: No tool breakage after machining 600 slots
Cycle Time: 5 sec per slot
Sapphire Machining Application
Industry Applications :
3C Industry / Semiconductor Industry
Material :
Sapphire
Tooling :
Ø8 mm End Mill
Machining Time :
98 min
Alumina Machining Application
Industry Applications :
3C Industry / Medical Industry
Material :
Aluminum Oxide (Alumina)
Tooling :
Diamond Grinding Tools, Ø10 mm / Ø6 mm
Machining Performance :
Center Hole Drilling
Diameter: Ø10 mm
Depth: 9.5 mm
Cycle Time: 8 min 45 sec
Drilling
Diameter: Ø6 mm
Depth: 9.5 mm
Cycle Time: 15 min 5 sec
U-Groove Machining
Width: 1 mm
Depth: 1.5 mm
Cycle Time: 32 min 20 sec
Aluminum Nitride (AlN) Machining Application
Industry Application :
3C Industry
Material :
Aluminum Nitride (AlN)
Tooling :
Diamond Grinding Tool, Ø0.3 mm
Machining Performance :
Machining Depth: 1 mm
Cycle Time: 2 min 2 sec per hole
Single-Crystal Silicon Machining Application
Industry Applications :
3C Industry / Green Energy Industry
Material :
Single-Crystal Silicon
Tooling :
Diamond Grinding Tool, Ø2 mm (Grit #200)
Machining Performance :
Surface Grinding (Planar Processing)
Tool: Ø2 mm (Grit #200)
Depth of Cut: 0.05 mm
Square Frame Groove Machining
Tool: Ø2 mm (Grit #200)
Depth of Cut: 0.05 mm
Quartz Glass (SiO₂) Machining Application
Industry Applications :
Microelectronics / Aerospace / Semiconductor Industry
Material :
Quartz Glass (SiO₂)
Tooling :
Diamond Grinding Tools: Ø1 mm / Ø3 mm / Ø8 mm
Tapping Tool: M4
Form Tool
Machining Performance :
Surface Grinding (Rough Grinding)
Tool: Ø35 mm (Grit #100)
Depth of Cut: 2 mm
Cycle Time: 33 min 12 sec
Surface Grinding (Finish Grinding)
Tool: Ø35 mm (Grit #325)
Depth of Cut: 0.02 mm
Cycle Time: 5 min 35 sec
Drilling
Diameter: Ø1.2 mm (Grit #150)
Cycle Time: 2 min per hole
Square Hole Machining
Tool: Ø2 mm (Grit #200)
Cycle Time: 8 min per hole
Tapping
Thread: M4
Depth: 5 mm
Cycle Time: 4 min / 3 holes
Silicon Carbide (SiC) Machining Application
Industry Application :
Semiconductor Industry
Material :
Silicon Carbide (SiC)
Tooling :
Diamond Grinding Tool for Thread Milling: M12 × 1.75
Diamond Grinding Tool: Ø1 mm
Machining Performance :
External Thread Milling
Specification: M12 × 1.75
Cycle Time: 12 min
Cylindrical to Hex (Nut Shape) Machining
Process: Profile / Form Machining
Cycle Time: 3 min
Internal Thread Machining
Process: Internal Thread Milling
Cycle Time: 3 min
Cemented Carbide Machining Application
Industry Application :
Cutting Tool Industry
Material :
Cemented Carbide
Tooling :
Diamond Grinding Tool, Ø3.3 mm
Machining Performance :
Drilling
Diameter: Ø3.3 mm
Depth: 5.5 mm
Cycle Time: 20 min per hole
Profile Machining (Prismatic to Cylindrical Features)
Process: Form / Profile Grinding
Description: Machining a square pillar into three cylindrical features
Total Cycle Time: 60 min