Harmonic Drive Etching Machining Harmonic Gear CSF-17-80-2UH

Abstract 

Ion beam etching is a process in which the material atoms on the surface of a workpiece are removed by bombarding it with ions at an energy level typically around 0.5 to 1 keV. This technique involves a process known as sputtering. The Harmonic Drive Etching Machining Harmonic Gear CSF-17-80-2UH utilizes ion beam etching to achieve high precision in manufacturing processes.

To prevent chemical reactions between the incident ions and the workpiece material, inert elements' ions are typically used. Hydrogen ions, due to their higher atomic number and cost-effectiveness, are commonly employed for etching. The ions used have very small diameters (about one-tenth of a nanometer), allowing for atomic-scale removal of material. This results in etching resolutions that can reach the micron or even submicron level. However, the etching rate is relatively slow, typically removing only a few to several atomic layers per second. Hence, ion beam etching is considered an atomic-scale machining process, also known as ion milling.

Ion beam etching finds wide applications in high-precision machining, surface polishing, pattern etching, preparation of electron microscope samples, production of quartz crystal oscillators, and various sensor components. It excels in achieving high resolution and precision, making it suitable for etching intricate patterns and manufacturing small holes of arbitrary shapes. The advantages of ion beam etching include smooth hole walls, minimal stress and damage in adjacent areas, and the ability to achieve precision in machining non-spherical lenses that other methods cannot achieve.

Specialties

It is a combination type equipped with high rigidity bearings (cross roller bearings) that are suitable for servo motors of various companies and have a one click installation feature.

High torque

Long lifespan (increased rated lifespan)

No back gap

CSF series ratio: increases torque capacity by 30%

43% increase in lifespan (10000 hours)

※ Motor matching can be confirmed through selection tools

1. Model name: CSG series

2. Models: 14, 20, 32, 45, 65

3. Reduction ratio: 50, 80, 100, 120, 160

4. Type: GH=gearbox type

5. Output shaft shape:

F0=flange output

J2=straight axis (keyless)

J6=Straight axis (with key and center screw hole)

6. The shape of the motor flange and input shaft coupling shall comply with (depending on the installation of the motor)

7. Non standard products:

● Unsigned=standard product

SP=non-standard product