Smooth Surface Processing 20Khz Ultrasonic Machining With HSK63
Connector
Description:
The punching machine ultrasonic generator uses a parallel improved
oscillator, that is, a Sile circuit, in the oscillating portion. By
adjusting the inductance L1 and fine-tuning C1, an ultrasonic
signal of a variable frequency of 17-23 kHz can be generated. W is
the power level adjustment, and the output power can be monitored
by the ammeter (A). The output signal is sent to a transducer made
of piezoelectric ceramics, which converts ultrasonic energy into
mechanical vibration energy. The shock head repeatedly vibrates
under the cooperation of grinding powder (generally gold steel
sand) and water, so that the processed portion wears through. Make
a suitable hole
Specifications:
| Item No | QR-M20A |
| Power | 100W |
| Generator | Digital generator |
| Frequency | 20KHZ |
| Voltage | 220V |
| Speed | 3000 r / min or less |
| Resonance point amplitude | 10um or more |
| Matching tool | carbide end mill head Φ2-Φ13; disk cutter Φ50 |
Ultrasonic processing features:
(1) Wide processing range
a. It can process hard-working metal, non-metal materials such as
hardened steel, stainless steel, titanium and its alloys;
especially some non-conductive non-metallic materials such as
glass, ceramic, quartz, silicon, agate, gemstone, diamond and
various Semiconductors and the like can be processed for conductive
hard metal materials such as hardened steel and hard alloy, but
have low productivity.
b. Suitable for processing deep deep holes, thin-walled parts,
slender rods, low rigidity and complex shapes, and requiring high
parts;
c. Suitable for precision machining of precision parts such as high
precision and low surface roughness.
(2) Low cutting force and low cutting power consumption Since
ultrasonic machining mainly relies on instantaneous local impact,
the macro cutting force on the surface of the workpiece is small,
and the cutting stress and cutting heat are smaller.
(3) High workpiece processing accuracy and low surface roughness
can achieve high machining accuracy (size accuracy of 0.005 to 0.02
mm) and low surface roughness (Ra value of 0.05 to 0.2), no residue
on the machined surface Stress, burns, etc., also
Suitable for processing thin-walled, narrow-slit and low-stiffness
parts.
(4) It is easy to process various types of holes, cavities and
molding surfaces of complex shapes.
(5) Tools can be made into more complex shapes with softer
materials.
(6) Ultrasonic processing equipment structure is generally simple,
easy to operate and maintain.
Smooth Surface Processing 20Khz Ultrasonic Machining With HSK63
Connector
