JP5846098B2 - 多刃ボールエンドミル - Google Patents

Info

Publication number

JP5846098B2

JP5846098B2 JP2012239878A JP2012239878A JP5846098B2 JP 5846098 B2 JP5846098 B2 JP 5846098B2 JP 2012239878 A JP2012239878 A JP 2012239878A JP 2012239878 A JP2012239878 A JP 2012239878A JP 5846098 B2 JP5846098 B2 JP 5846098B2

Authority

JP

Japan

Prior art keywords

blade

ball

end mill

medium

low gradient

Prior art date

2012-02-07

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005520 cutting process Methods 0.000 claims description 260
• 230000000052 comparative effect Effects 0.000 description 46
• 239000000463 material Substances 0.000 description 39
• 238000003754 machining Methods 0.000 description 30
• 238000000227 grinding Methods 0.000 description 28
• 238000002474 experimental method Methods 0.000 description 12
• 238000012545 processing Methods 0.000 description 12
• 230000002093 peripheral effect Effects 0.000 description 10
• 238000000034 method Methods 0.000 description 9
• 239000000843 powder Substances 0.000 description 8
• 239000007787 solid Substances 0.000 description 7
• 230000007547 defect Effects 0.000 description 6
• 238000003384 imaging method Methods 0.000 description 6
• 238000010304 firing Methods 0.000 description 4
• 238000004519 manufacturing process Methods 0.000 description 4
• 238000003672 processing method Methods 0.000 description 4
• 229910000760 Hardened steel Inorganic materials 0.000 description 3
• 239000011248 coating agent Substances 0.000 description 3
• 238000000576 coating method Methods 0.000 description 3
• 238000007599 discharging Methods 0.000 description 3
• 229910001315 Tool steel Inorganic materials 0.000 description 2
• 229910045601 alloy Inorganic materials 0.000 description 2
• 239000000956 alloy Substances 0.000 description 2
• 244000145845 chattering Species 0.000 description 2
• 229910017052 cobalt Inorganic materials 0.000 description 2
• 239000010941 cobalt Substances 0.000 description 2
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 229910003460 diamond Inorganic materials 0.000 description 2
• 239000010432 diamond Substances 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 230000001788 irregular Effects 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 230000002787 reinforcement Effects 0.000 description 2
• UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
• QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
• 229910000851 Alloy steel Inorganic materials 0.000 description 1
• MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 229910008482 TiSiN Inorganic materials 0.000 description 1
• 238000010273 cold forging Methods 0.000 description 1
• 239000012141 concentrate Substances 0.000 description 1
• 230000002950 deficient Effects 0.000 description 1
• 230000000994 depressogenic effect Effects 0.000 description 1
• 238000007373 indentation Methods 0.000 description 1
• QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 150000002739 metals Chemical class 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 150000004767 nitrides Chemical class 0.000 description 1
• 230000000737 periodic effect Effects 0.000 description 1
• 238000010791 quenching Methods 0.000 description 1
• 230000000171 quenching effect Effects 0.000 description 1
• 230000003014 reinforcing effect Effects 0.000 description 1
• 238000005245 sintering Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 239000002436 steel type Substances 0.000 description 1
• 230000003746 surface roughness Effects 0.000 description 1
• 238000012360 testing method Methods 0.000 description 1