1000W High Efficient Ultrasonic End Milling Device for Machine Tool Equipment Manufacturing

Ultrasonic machining, also known as ultrasonic impact grinding, is a machining operation in which a vibrating tool oscillating at ultrasonic frequencies is used to remove material from the workpiece, aided by an abrasive slurry that flows freely between the workpiece and the tool.

Specification:

Principle:

Ultrasonic machining process uses a power supply that converts conventional line voltage to 20KHz

electrical energy.

This high-frequency electrical energy is provided to a piezoelectric converter that changes high frequency electrical energy into mechanical motion.

The ultrasonic motion from the converter is amplified and transmitted to the horn and cutting tool.

This causes the horn and attached cutting tool to vibrate perpendicularly to the tool face thousands of

times per second with no side to side motion.

A recirculating pump forces E/Z Pump™ abrasive, suspended in a liquid medium, between the vibrating

tool face and the workpiece. The abrasive particles strike the workpiece at 150,000 times their own weight.

These tiny abrasive particles chip off microscopic flakes and grind a counterpart of the tool face.

The advantages of ultrasonic machining:

• Suitable for precise machining of any hard and brittle material; specifically drilling, stamping, cutting and engraving of glass, precious stone, porcelain, gems, semi conductor, ceramics and hard alloys.
• Not only round but unsystematic machine can be done as the Ultrasonic drilling machining is longitudinally processed.
• High accuracy and fine finished are obtained depending upon the tool accuracy and grit size.
• Simple in operation even a beginner can operate the machine with ease.
• 4mm thickness can be drilled in 10-15 seconds on an average.
• Very low operative cost. Less than 4% weight loss in drilling on an average. Ultrasonic Drilling Machines have been developed in various models.

Applications

• Applying in elaborate processing for various kinds of materials especially fragile rigid material. The milling process by using rotate milling cutter is suit for processing plane, groove, all kinds of form surface (such as spline, gear and thread) and special surface of mould.
• Application area: machining industry, machine tool equipment manufacturing
• Application occasion: manufacturing enterprise, universities and colleges, scientific research institution, mechanical equipment transformation industry

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