Good Surface Finish HSK63 and R8 Ultrasonic Spindle for CNC Ultrasonic Milling & Dilling Machine

Good Surface Finish HSK63 and R8 Ultrasonic Spindle for CNC Ultrasonic Milling & Dilling Machine

Specification:

Item No.: HS-M20

Frequency: 20kHz

Power: 500Watt

Speed: 20,000RPM

Amplitude: 10um or more

Diameter of Horn: 

                          Milling: Φ1-Ф13mm

                          Drilling:Ф2-Ф6mm

Spindle: BT40 / BT50 / R8 / HSK63 / ISO / CAT

(Special spindles are made per request.)

Principle:

Ultrasonic drilling is an unconventional loose abrasive processing process. Ultrasound is a sound wave with a frequency higher than 20,000 Hz. 

Ultrasonic can be generated using mechanical, electromagnetic and thermal energy sources. They can be produced from gases (including air), liquids and solids.

During ultrasonic drilling, the material is removed by micro-grinding or abrasive particle erosion. 

The tool oscillates at a frequency of approximately 20 kHz by a piezoelectric sensor and an electric oscillator. The tool forces the abrasive grit to normally impact the work surface in the gap between the tool and the workpiece to machine the work surface.

The smaller the grit size, the smaller the momentum received from the tool. As the tool continues to move downward, the force acting on the larger coarse particles increases rapidly, so some coarse particles may break. Eventually, at the end of its stroke, the sand with a size greater than the minimum gap will penetrate the tool and the work surface to varying degrees.

Application:

1. A variety of materials, especially fragile rigid materials.

2. Machining planes, grooves, various shapes of surfaces (such as splines, gears and threads) and special surfaces of the mold.

3. Application areas: mechanical processing industry, machine tool equipment manufacturing.

Application: Manufacturing enterprises, universities, research institutions, machinery and equipment transformation industry.

Advantages:

1. High Rotation Speed for high precision advanced materials machining

2. Plug and Play Installation Convenience and Flexibility 

3. Hi-Efficiency and Hi-quality performance with the use of ultrasonic 

4. Prolong Tool life by reducing cutting resistance

5. Suitable for Special Precise Features Demand in particular advanced materials

6. Cost- Effective Intelligent Tracking System for advanced materials machining 

Ultrasonic machining effect:

No Ultrasonic

With Ultrasonic