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The application of ultrasonic technology in machining can be divided into two categories according to the characteristics of its processing technology. One is to use ultrasonic abrasive treatment with abrasives, such as ultrasonic hole processing, ultrasonic grinding, ultrasonic polishing, ultrasonic deburring and the like. The other is ultrasonic machining combined with cutting tools and other machining methods such as rotary ultrasonic drilling, grinding and milling. Ultrasonic electrochemistry, ultrasonic vibration cutting,
Item No.:
HS-M20Payment:
T/T, PayPal, WWestern UnionProduct origin:
ChinaShipping port:
Shanghai or Ningbo
20khz Ultrasonic Assisted Drilling Machining For CNC Machines
Specification:
| Item No | HS-M20 |
| Frequency | 20 kHz |
| Power | 500 watt |
| Voltage | 110V / 220V |
| Power adjusting | Step or Continuous |
| Working time control | 24 hours |
| Application | milling, drilling |
| Weight | 30 KG |
| Generator | Digital |
| Length of cable | 5 m |
Composition：
Power Source:
As we know, this machining process requires high frequency ultrasonic wave. So a high frequency high voltage power supply require for this process. This unit converts low frequency electric voltage (60 Hz) into high frequency electric voltage (20k Hz).
Magnetostrictive Transducer:
As we know, transducer is a device which converts electric single into mechanical vibration. In ultrasonic machining magnetostrictive type transducer is used to generate mechanical vibration. This transducer is made by nickel or nickel alloy.
Booster:
The mechanical vibration generated by transducer is passes through booster which amplify it and supply to the horn.
Tool:
The tool used in ultrasonic machining should be such that indentation by abrasive particle, does not leads to brittle fracture of it. Thus the tool is made by tough, strong and ductile materials like steel, stainless steel etc.
Tool holder or Horn:
As the name implies this unit connects the tool to the transducer. It transfers amplified vibration from booster to the tool. It should have high endurance limit.
Abrasive Slurry:
A water based slurry of abrasive particle used as abrasive slurry in ultrasonic machining. Silicon carbide, aluminum oxide, boron carbide are used as abrasive particle in this slurry. A slurry delivery and return mechanism is also used in USM.
Benefit:
1. The process is non-thermal, non-chemical, non-electric, leaving the chemical and physical properties of the workpiece unchanged. This low stress process provides high reliability for your critical applications.
2. Multiple features can be processed simultaneously at the wafer or substrate level and the process is scalable. Our processes are usually the highest quality and lowest cost solutions.
3. Ultrasonic machining features vertical sidewalls that allow you to retain valuable space for your design for increased productivity.
Workshop:
CE:
Packing&Shipping:
Shipping Port:Shanghai
Shipping Term:By express,by air,by ocean and so on.
Leading Time:Quick production leading time and fast delivery.Usually 1-3days if we have in stock.
Payment:
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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 principle is very simple. An ultrasonic horn is used to vibrate a drillbit vertically. The drillbit can consist of nothing more than a piece of wire - I used standard household pins, which are steel and are around 0.7mm diameter. In the presence of an abrasive slurry, the pounding action of the drillbit tip causes the underlying material to chip away, gradually drilling a hole. It works best on brittle materials like glass and ceramics.
bone ultrasonic drilling machine
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.
Our offered drilling machine is manufactured using premium quality components and modern technology in line with industry standards. Furthermore, this drilling machine is available in different technical specifications and sizes as per the requirements of the clients.
20khz 2000W Spindle Ultrasonic with HSK63 Connector for Drilling
Ultrasonic milling is a kind of new method of process technology, is the ultrasonic vibration by adding high frequency micro-amplitude in general milling process, to change the machinable property of material. Ultrasonic milling device is constituted by generator, oscillator and horn.
Ultrasonic milling is a kind of new method of process technology, is the ultrasonic vibration by adding high frequency micro-amplitude in general milling process, to change the machinable property of material. Ultrasonic milling device is constituted by generator, oscillator and horn.
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