Equipment Parts Processing Business
Equipment Introduction
Gliding Center
By taking advantage of these features, machining time can be significantly reduced compared to conventional machining. For example, with SiC,the feed rate is approximately twice as high.
Model GC-7 OKK Co., Ltd.
- Table Dimensions
- 1,550×740mm
- Spindle Speed
- 12,000rom
- Taper No.50
- X Movement Amount 1,530
- Y Movement Amount 740
- Z Movement Amount 660mm
Laser automatic tool measurement function reduces machining time.
Equipped with a chip conveyor, filter, centrifuge, and mist separator to remove sludge and moisture.
Equipped with a 7MPa high-pressure coolant unit that powerfully removes sludge adhering to tools and prevents clogging.
What can a gliding center do?
Cutting
We use drills, end mills, and blades to process flat surfaces, sides, grooves, and arcs. Mainly metal processing.
Grinding
Shape processing and final polishing of flat surfaces and sides are performed using diamond electrodeposition tools and grindstones. Ceramics, SiC, MMC, super steel alloys, etc.
Processing Example
Processing Classification
Grinding Material Classification Cemented Carbide
Tapping of Cemented Carbide
We can process taps from M3 to large diameter taps in a short time.We can process difficult-to-cut materials regardless of the type of carbide.
- Cemented Carbide
- High Hardness (HRA 80 to 94)
- High Strength (transverse rupture strength approximately 2GPa) or higher
- Young's modulus is large (approximately 3 times that of iron)
- High specific gravity (approximately twice that of iron)
It is one of the materials that are difficult to process.
Select the tool as shown below depending on the required accuracy.
- Screw Accuracy
- JIS 1 Class
- (General 2 Class)
<For General-Purpose Tapping>
YOKOCERA M5-01
<For Precision Tap Processing>
Asahi Diamond HTM-5X11
Processing Classification
Grinding Material Classification Alumina Ceramic
High-precision circular machining of ceramics
High precision circular processing
Roundness: 3μm or less
Roundness 2.46μm
Tools Used
Electroplated Tool
Equipment Used
OKK GC7
- Accuracy: Roundness
- 3μm or less
Processing Classification
Grinding Material Classification SiC
Machining of SiC Materials
We perform high-precision drilling, shape processing, and grinding on high-hardness SiC materials.
Example) Reduction of processing time by 50%
- Improved feed speed from 150 to 300mm/min (depth of cut 0.01mm)
SiC (silicon carbide)
- Among fine ceramics, it is the hardest material with excellent wear resistance and corrosion resistance.
Processing Classification
Grinding Material Classification Heat Resistant Tempered Glass
Processing of Heat-Resistant Tempered Glass
We perform precision drilling and shaping of heat-resistant tempered glass.
Example of High-Precision Shape Processing
- Pitch/Diameter Accuracy
- Below 10μm
Special Processing to Minimize Chipping
Processing Classification
Grinding Material Classification Macall
Makor (Free-Cutting Ceramic) Processing
Makor (Free-Cutting Ceramic) is Processed With High Precision.
Capable of tapping and grooving from 100μm
- ● What is Makor (Machinable Ceramics)
- A new ceramic material that shares the characteristics of glass and ceramics and the ease of metal processing. normal ceramics Impossible ultra-precision finishing or, Processed into complex shapes Is possible.
Example of product of groove type air pad
Processing Classification
Grinding Material Classification Hardened Material
Shape processing after quenching
Hot die steel SKD61 ※Test data next page
Processing Example
Raw processing before quenching
Finishing after quenching
Use Tools
- Precision
- (Aim ±10μm)
- Position 10μm
- Shape 10μm
Make CategoriesHand
Hand Production for Semiconductor Wafers
- Various precision shape processing
- Surface precision construction of suction surface
- Conductive fluorine coat
- Simple air leak test
- Precision cleaning compatible with clean specifications
High precision shape processing
Production Flow
Various hand shape processing
Antistatic fluorine coat
Air leak test of adsorption surface by wafer
outside the company
Precision cleaning and clean packaging
Make CategoriesStraightedge
Making a straightedge
- We will make it to your desired size.
- Straightness: 2μm, flatness: 1μm
Material: Alumina ceramics 90%
Make CategoriesSquare Ruler
Making a Right Angle Master
- We will make it to your desired size.
The photo is 500mm square - Straightness: 2μm, flatness: 1μm
Material: Alumina ceramics 90%
Make CategoriesStraightedge
Manufacture of a straight edge (square)
- We will make it to your desired size.
80×80×up to 3,200mm - Straightness: 2μm, flatness: 1μm
Material: Alumina ceramics 90%
Example of production using a straight edge (square-shaped)
Air slider type straightness measuring device