CS231566B1 - Hobbing machine for toothed cylindrical wheels - Google Patents

Hobbing machine for toothed cylindrical wheels Download PDF

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Publication number
CS231566B1
CS231566B1 CS806186A CS618680A CS231566B1 CS 231566 B1 CS231566 B1 CS 231566B1 CS 806186 A CS806186 A CS 806186A CS 618680 A CS618680 A CS 618680A CS 231566 B1 CS231566 B1 CS 231566B1
Authority
CS
Czechoslovakia
Prior art keywords
milling
gear
nepe
differential
slide
Prior art date
Application number
CS806186A
Other languages
English (en)
Inventor
Heinz Papistok
Herbert Rauter
Original Assignee
Heinz Papistok
Herbert Rauter
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heinz Papistok, Herbert Rauter filed Critical Heinz Papistok
Publication of CS231566B1 publication Critical patent/CS231566B1/cs

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F11/00—Making worm wheels, e.g. by hobbing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/20—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling
    • B23F5/22—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling the tool being a hob for making spur gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/10—Gear cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/10—Gear cutting
    • Y10T409/101431—Gear tooth shape generating
    • Y10T409/10159—Hobbing
    • Y10T409/102544—Hobbing including infeed means
    • Y10T409/103339—Hobbing including infeed means to infeed radially of axis of work rotation
    • Y10T409/103498—Infeed of cutter
    • Y10T409/103657—Infeed of cutter and infeed tangentially of work axis

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
  • Feedback Control In General (AREA)

Description

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Hcmhmo οτογο, na φρθ3θρποΜ cynnopTe 5 pacnonoxeH nBnra-tshb 34 npEBOixa no.naan. flpzBo# no.nann οτ jíBnraTena 34cce.jTHHCH nepe3 KOHKHecnne 3ydnaTne noneca 35; 36 2 Ban37, peBepcHBHHŽ pe.nynTop 38, ομθηηηθ sH^pepeHiíHanLHHeKcneca 39 2 AHp$epeHiX2anLKyn nepe^any 21 c KHHeMaTHnec-k:2 ueiiLB odnaTa. Ha Bány 37 npHBO^a no.nann Haxo£2TCHπρ-ΤΒΉπρΗΗοοκοο 3ydnaToe noneco 40, Βχο.ηηηθθ b 3an;enneH2ec nepecTaBJíHeMHM nonecoM 41, odecnenHBawiM pa3BeTBnen2e 6. nepe^am jura oceBOÉ h ftzta TaHreniniajiLHoS nonann. lípu Ha-ca;RHBaHHZ nepecTasjíneMoro KOJieca 41 Ha Ba ji 42 (cm. Φηγ.2), npHBOfl nonann nepe^aeTcn nepe3 nepBHK 43 Ha BaJiy 42h nepBHHHoe Kojieco 44, BunojmeHHoe b bw mnHHnejiLHoSraííKií, Ha pacnojioHeHHHŽ b HHCTpyMeHTajiBHOM cymiopTe 2nmHHHejiL oceBofi no.nanH 45, djiaro.napn newy $pe3epHH2 cyn-πορτ 5 .iyiH odecneneHUH .nBHseHHH ocesoS no.nanH nepe.HBura-8tch napaJiJiejiBHO och 33Γ0τθβκη 46. Ecjih se nepecTasjíneMoeKojieco 41 HacasHBaeTCH Ha Báji 47, Kas sto οχθμοτηηθοκηnoKaaaHo Hagonr. 2, to npuBo# no.nanHnpoxo.nHT nepe3 kohh-necKHe 3ydnáTue KOJieca 48; 49, wiHHnpHnecKHe 3ydnaTHeKOJieca 50; 51; 52, Báji 53 c nepBHKOM 54, Haxo.nmwcn b3SIXenJieHJIH C ΗβρΒΗΗΗΗΜ KOJieCOM.55, BHnOJIHeHHHM B ΒΗΙζβihehh.H6Jibhoh rafiKZ, κ nniHHnejw TaHreHHHaJiBHOH; nonann 56,pasMemeHHOM b TaHreHiiHaJiBHOM cynnopTe 7, h odeoneHHBaeT,těm caMHM, nepe.ABHseHne TaHreHunaJiLHoro cynnopTa 7 none-penHO ocn HHCTpyMeHTa 46. Tew caMHM B03HHKaeT jíBHseHneTanreHUHajiLHoS no.nann. JUa Jiynmero nona3a sjíejáeHTOB nepeflann KHHeMaTHnecKOH ne-πε odKaTa h npnBO.na no.nann, pacnojioseHHHX bo φρβ3βρηοΜcynnopTe 5, KOHTypn <Spe3epHoro cynnopTa 5 odo3HaneHH HaφΕΓ. 2 fflTpHxnyHKTHpoM. ΤεκΗΜ se odpa3OM cxewaTHnecKH noKa3ano h pacnojioseHHe33:θμθητοβ nepe.nanH b Kopnyce CTOJia 3asHMa HHCTpyMeHTa3.Pc3MemeHHHe bo $pe3epH0M cynnopTe 3JieMeHTH nepe.ua ηη,ομθη-Hse íH^pepeHnnajiLHHe KOJieca 39, peBepcHBHnn pe.nyKTop 38h nepecTaBJíneMoe KOJieco 4I^pa3BeTBJienHH npHBOfla nonann,.HCCTynHH nepe3 ^sepny 57. ^lepes .npyryx) .wpny 58 Ha κορ-nyce cTOJia 3asHwa HHCTpyMeHTa 3 odecneneH jiocTyn κ cweH-ΕΞΜ KOJiecaM rHTapa sejieHHň 29 h peBepcHBHOMy pe.nynTopy 28 4* 7
DOROTA M30BPETEHHH 1. 3ydogjpe3epHiďi gtshok jyis Hape3annH pnnnH.npn-ηθοκηχ sydnarax η ηθρβηηηηχ κοηθο, y χοτοροηο Ha HHGTpy-MSHTaJiBHOM cynnopTe ycTaHOBJíeH nepeJwraeMHH b HanpaBne-HHH OGH 3ar0T0BKH φρθ36ρΗΗΗ CyiHIOpT, H0CH1W ČÓpe3epHyX)rojiOBKy c TaHreHunaJiLHLíM cynnopTOM n HMewdí οτ.ζθπ&amp;ΗϋζnpHBOfl flJIH OCeBOH Η .ΙζΛΗ Τ3ΗΓΘΗ1ζΕ37ΙΈ>Η0Η ΠΟΙζθΗΙΪ, KOTOptOÍnepe3 .znrapepeHUEanBHyio nepe.uaay coe.nnneH c KnueMaTimecKofipentío odxaTa, OTJDínawíHCH τθμ, hto .iTHcoepeHniíajrBHafl ne-penana (21) z ομθηηηθ ηηφφθρθΗηζ3ηΒΗΗβ noneca (39) pac-nojioJseHU bo φρθ3βρΗ0Μ cynnopTe (.5), a ομθηηηθ KOJieca rz-T3pn neneHzn (29) - b nopnyce CTOJia 3a&amp;HMa ZHCTpyMeHTa^) 2. 3ydo$pe3epHHH οτθηοκ no nym<Ty I, OTJiHHaíOíízz-cz τθμ, hto .nzžffiepeHnnazLHan nepe.zana (21) bo $pe3epHÓMcynnopTe (5) pacnonosena no# η,θΗτροΜ pa3BopoTa gópe3epH0žtojiobkz, cosna.nawjrí c ocbk Baňa (II). 3. 3ydoň>pe3epHHK οτθηοκ no nyHKTaM I z 2, οτηζΗβκ-nnnicH τθμ, ητο nBHraTejiB (34) .τηζ npzBoza no.nanz pacno-JiaseH Ha φρθ3βρκοΜ cynnopTeffl K STOMy nepTes Ha I ηζοτβ. 8
AHHOTAIW Π3θύρΘΤθΗΗθ othociitch κ 3ydorape3epHOMy cTaHKy .ujih Hape3aHHH ΙίΗΛΙϋΠξρΐΙ^ΘΟΚΙίΧ 3ydHaTHX X HepBHHHHX KOJieC, y κοτορο-ro Ha HHCτpyMeHτaJIL·HO^4 cynnopTe ycTaHOBJíeH nepG.itBHraef.5HHB HanpaBJíeHHH OCH 3arOTOBKH O)pe3epHHH oyiinopT, HOCHJHHH$>pe3epHyio rojiOBKy o Ta Hře Hlína hbhhm cynnopTOM. IJeJIL Η300ρθΤΘΗΗΗ COCTOHT B 3K0E0MHH 3a?paT Ha peajmsamwnepe.nanH, TpeóynneficH iyiH odecnenenna κηηθμβτηηθοκο^ ně-mí odicaTa h ee οοθ£ηηθηηη c npHBO.noM no.naaH η, τβΜ caMHMB ΠΟΒΗΗΙβΗΗΗ TOHHOOTH Η3ρθ33ΗΗΗ SydlSeB. B OCHOBy H30dpeTeηπη noitoseHa sahana co3.naTB jyia Hape3aHna ηηλκητΦΗηθοκηχ3ydnaŤHX η ηθρβηηηηχ Konec 3yóo$pe3epHíDi οτθηοκ, y ko-Toporo ΑΗφφθρβΗΙξΗΘ^ΙΒΗΘΗ nepe.HaHa, ΟΜΘΗΗΗΘ ,ηΗφφβρβΗΐη^ΤΓΒ-HH3 KOJieca h ομθηηηθ KOJieca rnTapti αθλθηηη dHJin du pac-ΠΟΗΟΗΘΗΗ Ha CTaHKe T3K, HTOdH npn neHTpaJIH3HpOBaHHOMynpaBJíeHHH padoTOŽ CTaHKa odecnemiBajiHCL· dn οηθηβ κοροτ-ksh KHHeMaTHHecKaH nenL odnaTa h ohshl κοροτκοβ coe.KHHe-Hze nepe.nanH Mexory πρηβοαομ nohami η κηηθμθτηηθοκοη ne-HSD OdKaTa. CyiBHOCTL 03OdpeTeHHH COCTOHT b tom, hto.im^epeHnHajiBHaa nepe.nana η ομθηηηθ jm^ftepeHimaJiLHiie ko-jrsca pacnojiaraiOTCH bo $pe3epH0M cynnopTe, a ομθηηηθ ko-jieca ruTapu .nejieHHH - b Kopnyce CTOJia 3azHMa 33ΓΟτοβκη.OdJiacTL πρΗΜθΗθΗΗΗ H3odpeTeHna pacnpocTpanaeTca na yno-fiBHyTHe βηπιθ 3ydo$pe3epHHe cTaHKH. - Φηγ. 2, -

Claims (3)

Předmět vynálezu
1. Frézka na ozubení pro řezání válcových ozubených a šnekovýchkol, u které je na nástrojovém suportu umístěn pohybující se ve směru osy polotovaru frézovací suport, nesoucí frézovacíhlavu s tangenciálním suportem a který má samostatný pohonpro osový a tangenciální posuv, který je přes diferenciální ’převod spojen s kinematickým řetězcem odvalování, vyznačující stím, že diferenciální převod (21) a výměnná diferenciálníkola (39) jsou umístěna ve frézovacím suportu (5), a výměnnákola dělicí lyry (29) v tělese stolu upnutí nástroje (3).
2. Frézka na ozubení podle bodu 1, vyznačující se tím, ževe frézovacím suportu (5) je umístěn diferenciální převod (21) pod středem otáčení frézovací hlavy, shodným s osou hřídel(11).
3· Frézka na ozubení podle bodů 1 a 2, vyznačující se tím,že na frézovacím suportu (3) je umístěn motor (34) propohon posuvu. 1 výkres Uznáno vynálezem na základě výsledků expertizy, provedenéÚřadem pro vynálezectví a patentniství, Berlín, DD
CS806186A 1979-10-29 1980-09-10 Hobbing machine for toothed cylindrical wheels CS231566B1 (en)

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DD79216518A DD153471A3 (de) 1979-10-29 1979-10-29 Stirnradwaelzfraesmaschine

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CS231566B1 true CS231566B1 (en) 1984-12-14

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CS (1) CS231566B1 (cs)
DD (1) DD153471A3 (cs)
DE (1) DE3031999C2 (cs)
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SU (1) SU1219278A1 (cs)

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Publication number Priority date Publication date Assignee Title
IT1168695B (it) * 1983-11-03 1987-05-20 Cima Metodo ed apparecchiatura per il cambio automatico di utensili in macchine dentatrici a creatore
US4902175A (en) * 1984-09-12 1990-02-20 Hermann Pfauter Gmbh & Co. Method and apparatus for determining the angular position of a workpiece and positioning the same
CN108145220B (zh) * 2018-01-06 2018-12-28 泊鹭（荆门）飞机有限公司 一种小飞机起落架用车铣装置

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Publication number Priority date Publication date Assignee Title
US3107579A (en) * 1960-01-29 1963-10-22 Pfauter Fa Hermann Hobbing machine
DD134926B1 (de) * 1978-03-10 1980-01-30 Stirnradwaelzfraesmaschine

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GB2061786B (en) 1983-01-06
DE3031999A1 (de) 1981-05-14
US4385855A (en) 1983-05-31
DD153471A3 (de) 1982-01-13
DE3031999C2 (de) 1984-09-20
GB2061786A (en) 1981-05-20
SU1219278A1 (ru) 1986-03-23

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