Ultrasonic Assisted Drilling Machining 20Khz For Quartz And Alumina Ceramic

Introduction:

Ultrasonic machining 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. It differs from most other machining operations because very little heat is produced. The tool never contacts the workpiece and as a result the grinding pressure is rarely more than 2 pounds, which makes this operation perfect for machining extremely hard and brittle materials.

Specification:

Resonance point amplitude: 10um or more;

Speed: 3000 r / min or less

Matching tool: carbide end mill head Φ2-Φ13; disk cutter Φ50;

Power: 500W 

Applications:

1.Applying in elaborate processing for various kinds of materials especially fragile rigid material.

2.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.

3.Application area: machining industry, machine tool equipment manufacturing

4.Application occasion: manufacturing enterprise, universities and colleges, scientific research institution, mechanical equipment transformation industry

Advantage:

1. The cutting force is small, about 1/3-1/10 of the cutting force of ordinary tools.

2. High processing accuracy depends mainly on the accuracy of the machine tool used, and the tolerance of the machined workpiece can be approached to the machine-related accuracy.

3. The cutting temperature is low and the workpiece is kept at room temperature.

4. No built-up edge, small workpiece deformation, no burrs.