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High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

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Presentation on theme: "High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface."— Presentation transcript:

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2 High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface engraving more than 100 letters. Letter size Height 0.16mm Width 0.02mmDepth :0.015mm -Cutting time- Litters engraving 22min -Cutting condition- Spindle rotation(S) 40,000min -1 Feed rate (F) 30 mm/min -Cutting tool- : Letter engraving FLAT EM φ0.02 (NS Tool Micro Edge NSME100 )

3 High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- STAVAX (HRC52) -Notes- Two wavy surfaces(core and cavity) can be matched perfectly. -Cutting time- Each cavity62min -Cutting condition- Spindle speed 20,000 40,000min -1 Feed rate 2,000 2,000 mm/min Pick feed of finishing : 0.02mm -Cutting tool- : Rough Ball EM R1.5 Semi finish Ball EM R1.0 Finish CBN Ball EM R0.5

4 High Speed Milling Cutting Sample MC430L - Machine-: MC 430L - Material-: STAVAX 52HRC - Notes-:Ф0.2 Side Height 6 - Cutting time-: 2 H 50 min - Cutting condition-: Spindle rotation : 18,000 min -1 Feed rate : 700 4,000 mm/min - Cutting tool-: 3 tools MHR430RФ1.5×R0.5×6 Sidewall surface roughness: Rz 0.64μm Flat bottom surface roughness: Rz 0.77μm

5 High Speed Milling Cutting Sample MC430L - Machine-: MC 430L - Material-: PEEK Notes-:Thickness0.5 Ф holes Ф holes Ф holes - Cutting time-: 2 H 47 min Ф holes/tool Ф holes/tool Ф holes/tool 0.1 pitch 0.15 pitch 0.05 pitch

6 High Speed Milling Cutting Sample MC430L -Machine-: MC 430L - Material-: NAK 80 - Notes-: Good quality face cutting 0.4mm width 3.0mm deepness - Cutting time-: Reflector 2 H 30 min Deepness 4 H 10 min - Cutting condition-: Spindle Rotation: 21,000 40,000 min -1 Feed Rate: 700 4,000 mm/min Cutting Amount Ad/Rd Reflector Cutting 0.01/0.01mm Gulf Cutting 0.007~0.01mm - Cutting tool-: 5pcs Ball EM R2.0 R0.2 Reflector Cutting CBN R0.5

7 High Speed Milling Cutting sample - Machine-: MC430L - Material-: SKD11 (62HRC) - Notes-: Inside Diameter: less than 1μm Surface roughness; max height less than Ry 1.1μm - Cutting condition-: Spindle Rotation: 120,000 min -1 Whetstone: CBN Electricφ3.0 #170 Feed Rate of Circumference: 6 mm/min Feed Rate of Z axis : 4,000 mm/min - Cutting form-: Deepness 8 mm Diameter φ4 mm (Lower φ3.7 mm) - Cutting style-: Chopping cutting - Cutting time-: 6 min

8 High Speed Milling Cutting sample Machine MC430L Cutting Spindle Rotation 37000min -1 Cutting style Helical cutting Material Hard Sumitomo Electronics Hard Metal 1 5 holes: Diameter thickness 10mm pitch 18.75mm Lower hole: φ14.94mm Wire cutting Result Pitch X Axis Max 2.2μm Y Axis Max 0.3μm Finish Diameter φ mm Face Rough Ra=0.08 to 0.22μm Rz=0.64 to 1.15μm Inside Diameter 0.8 to 1.5μm Cutting time 76min/hole After 5 holes cut, rubbing by PCD tool -> radius:0.7μm

9 High Speed Milling Cutting sample - Machine-: MC430L - Material-: Copper - Cutting time-: 3H 57 min - Cutting condition-: Spindle Rotation : 20,000 30,000 min -1 Feed Rate : 1,500 8,000 mm/min - Cutting tool-: 3 pcs Rough: MHR430R Ф3.0 R0.3 Semi-Finish: MHR430R Ф3.0 R0.3 Finish: MHR430R Ф2.0 R0.3

10 High Speed Milling Cutting Sample MC430L - Machine-: MC430L - Material-: Copper - Cutting time-: 6H 10 min - Cutting condition-: Spindle Rotation : 30,000 min -1 Feed Rate : 1,000 6,000 mm/min - Cutting tool-: 3 pcs Rough: MHR430R Ф2.0 R0.3 Semi-Finish: MHR430R Ф2.0 R0.3 Finish: MHR430R Ф2.0 R0.3

11 High Speed Milling Cutting Sample MC430L - Machine-: MC430L - Material-: Graphite - Cutting form-: Rib Thickness 0.05mm×Height 2.5mm Pin Diameter 0.1mm×Height2.5mm - Cutting tool-: 2 pcs

12 High Speed Milling Cutting Sample MC430L Material Very Hard AF1 Tool Rough: φ7 CBN Whetstone Finish: φPCD Tool Dia;25μm Rib Thickness Height: mm Result: RibThickness -Gap of Upper and Lower: 2μm -Face Rough: Rz μm Ra 0.08μm 5m m 0.1m m

13 High Speed Milling Cutting Sample MC430L Material Very Hard AF1 Work piece size : 14 Cutting Tool Rough/Semi-Finish: φ4 Diamond Whetstone Finish: φ5 PCD Tool Dia;25μm Upper R0.6 Lower R0.2

14 High Speed Milling - Machine-: MC650L (BBT30) - Material-: STAVAX (50HRC) - Notes-: CBN Tool Straight Cutting - Cutting time-: 2 H 11 min - Cutting condition-: Spindle Rotation 18,000 20,000 min -1 Feed Rate 4,000 1,600 mm/min - Cutting tool-: 3 pcs Rough: Ball EM R2.0 Semi-Finish: Ball EM R1.0 Finish: CBN Ball EM R1.0 Cutting Sample MC650L


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