High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice...

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

Transcript of High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice...

Page 1: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

  Cutting Sample MC430L

-Machine- : MC430L-Material- : Grain of rice -Notes- : Rice surface was machined as referent business.

寿限無 寿限無: 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 )

Page 2: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

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/minPick feed of finishing : 0.02mm

-Cutting tool- :  Rough Ball EM R1.5 Semi finish     Ball EM R1.0 Finish   CBN Ball EM R0.5

Page 3: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

Cutting Sample MC430L

- Machine-: MC 430L - Material-: STAVAX ( 52HRC ) - Notes-:○→Ф0.2 ㎜ △→ Side 0.231 ㎜         □→ 0.2 ㎜  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 : 0.64μmFlat bottom surface roughness: Rz : 0.77μm

Page 4: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

Cutting Sample MC430L

- Machine-: MC 430L - Material-: PEEK 450- Notes-:Thickness→0.5 ㎜            Ф0.1→399 holes            Ф0.07→694 holes             Ф0.05→961 holes

- Cutting time-: 2 H 47 min

       Ф0.1 →   4788 holes/tool       Ф0.07→   8328 holes/tool       Ф0.05→   11532 holes/tool

0.1 ㎜ pitch

0.1 ㎜ pitch

0.15 ㎜ pitch

0.05 ㎜ pitch

Page 5: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

Cutting Sample MC430L

-Machine-: MC 430L - Material-: NAK 80 - Notes-: Good quality face cutting       0.4mm width 凹 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  

Page 6: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

Cutting sample MC430L

- 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

Page 7: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

Cutting sample  MC430L

Machine :  MC430LCutting Spindle Rotation :  37000min-1

Cutting style : Helical cuttingMaterial : Hard   Sumitomo Electronics Hard Metal AF

1

5 holes: Diameter   thickness 10mm   pitch 18.75mmLower hole:   φ14.94mm   Wire cutting

Result     Pitch   X Axis   Max   2.2μm           Y Axis Max   0.3μm   Finish Diameter   φ15.000 + 0.0006-0.0008mm   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          

Page 8: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

Cutting sample  MC430L

- 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

Page 9: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

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

Page 10: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

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

Page 11: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

High Speed Milling

Cutting Sample MC430L

Material : Very Hard ( AF1 )

Tool :Rough: φ7 CBN WhetstoneFinish: φPCD Tool ( Dia;25μm ) 

Rib Thickness X Height: 0.1 X 5.0mm

Result: RibThickness

-Gap of Upper and Lower: 2μm-Face Rough: Rz 0.3 ~ 0.4μm

Ra 0.08μm

5mm

0.1mm

Page 12: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

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

凸 R0.6

Lower

凸 R0.2

Page 13: High Speed Milling Cutting Sample MC430L -Machine- MC430L -Material- Grain of rice -Notes- Rice surface was machined as referent business. Grain surface.

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