CS258408B1 - Milling head with replaceable tips - Google Patents

Milling head with replaceable tips Download PDF

Info

Publication number
CS258408B1
CS258408B1 CS828802A CS880282A CS258408B1 CS 258408 B1 CS258408 B1 CS 258408B1 CS 828802 A CS828802 A CS 828802A CS 880282 A CS880282 A CS 880282A CS 258408 B1 CS258408 B1 CS 258408B1
Authority
CS
Czechoslovakia
Prior art keywords
pexymeň
milling head
nnacthhbí
loc loc
cam
Prior art date
Application number
CS828802A
Other languages
English (en)
Other versions
CS880282A1 (en
Inventor
Hrrmann Reinhardt
Erich Scholta
Christian Schwanenberg
Original Assignee
Hrrmann Reinhardt
Erich Scholta
Christian Schwanenberg
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 Hrrmann Reinhardt, Erich Scholta, Christian Schwanenberg filed Critical Hrrmann Reinhardt
Publication of CS880282A1 publication Critical patent/CS880282A1/cs
Publication of CS258408B1 publication Critical patent/CS258408B1/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2479—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being eccentrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
    • B23C5/2278—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0416—Irregular

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

HA3BAHHE H30BPETEHHH Φρβ3βρΗβΗ ronoBKa c ycTaHOBOMHoň topueBoň hhctoboíí pexymeň xpoMKoň 06naCTb πρΗΜβΗβΗΗΗ Η3θ6ρβΤβΗΗΗ
UsoCpeTeHHH KacaeTCH TOpIjeBOň φρβ3βρΗθϋ ΓΟΠΟΒΚΗ C yeTaHOBOMHOft TOpUeBOň HHC“toboh κροΜκοή ΑΠΗ o6pa6oTK« MeTannoB, cocToameň na οοηοβηογο xopnyca, noOKpyxHocrn κοτοροΓΟ b aKCHanbHo HanpaBJíeHHbix npneMHbtx naaax pacnonoxeHb) ax-cnanbHo ycTanaBjíHBaeMbie h d)HKcnpyeMbie ^epxaTejiH pexynmx miacTHH, ηρΗΜβΜ xax-flbiň «epxaTenb pexymeň nnacTHHH, xoTopbiň coaepxnT pexymyro nrtacTHHy c Topue-Boň MHCTOBoň pexymeň xpoMxoň pa^najihno npwteraeT c bosmomhoctbio peryjmpoBKHb cBoeM yrnoBOM nonoxeHHH b flByx τοηκβχ npuneraHHH BpamaeMoro ycTaHOBOMHoroponHKa. .
XapaKTepncTHKa HSBecTHbix TexHHnecxHX pemeHHň řípu jioCobom <ž>pe3epoBaHHH OKpyxHbie pexymne kpomkh, fleňcTBywtOHe xax rnasHaflpexyman xpoMxa, h jio6oBbie pexymne kpomkh, «eňcTByiómHe xax BcnoMoraTeJibMuepexymne kpomkh, co3flawT o6pa6oTaHHyio nnocxocTb 39γοτοβκη< Tipu stom boshh-*xaioT KpHBoo6pa3Hbie cjieflbí BO3fleňcTBHH, npeflcTaBJíHiomne co6oň nepoBHOCTH b 06-paÓOTaHKOft noBepxnocTH, 4to6m 6onee 3φφβκτΗΒΗο npenxTCTBOBaTb βοβηηκηοβθηηιοthkhx cjieflOB BosneňcTBHH, sepHee flJin nonyneHHx MeHee mepoxoBaToň nOBepXHOσ-τη, Ha TOpneBblX φρβ3βρΗΜΧ rOJIOBKaX ΠρΗΜβΗΗΜΤ OflHy HJIH HeCKOTIbKO peXyntHXrinacTHH c TopijeBoň nncTOBoň pexymeň xpoMxoň. flocTHraeMoe npH stom xaHecTBOnOBepXHOCTH SaBHCHT B OCHOBHOM OT ΠΟΠΟΧβΗΗΗ TOpqeBOň MHCTOBOň pexymeň KpOM-. ku κ pa6oMeň iuiockocth. 3to osnanaeT, mto yraoBoe nojioxeHne TopqeBoň hhcto-Boň pexymeň kpomkh rojekho 6btTb focTHposaHo npu πομοπιη no,n,xoflínnnx ycTaHOBon*'hux sneMeHTOB, Tax xax na-aa nonycxoB Ha η3γοτοβηθηηθ pexymnx nnacTHH n flep-xaTaneň pexymnx nnacTHH Tpe6yeMaa tomhoctL· TpynHonocTHXHMa 6es πρΗΜβΗβΗΗΗyCTaHOBOHHbIX 3ΗβΜΘΗΤΟΒ.
Tax H3 nareHTa ΓΑΡ 199 419 HSsecTHa Topnesax φρεββρηβη ronoBxa, b xoTopoňtocTHpoBxa yrnoBoro ποποχβΗΗΧ Topuesoň HHCTOBOň pexymeň kpomkh flOCTHraeTCH 258408 2 ποΒοροτοΜ onopnoň nnacTHHbí. flepxaTenb pexymeň nnacTHHbí noMemen b aKcnajiBHOHanpaBJíeHHOM πρηθμηομ na3y οοηοβηογο Kopnyca a HBnneTCH peryjiHpyeMMM b ax-CHanbHOM H paflHajIbHOM Η3Πρ3ΒηβΗΗΗΧ Mepea yCTaHOBOHHblň pOJIHK. flnn HacTpoňKHyrnoBoro nonoxennn τοριχβΒΟή MHCTOBoň pexymeň kpomkh 3aflH«H nacTb flepxaTennpexymeň nnacTHHbí perynnpyeMo onwpaeTCH Ha Konbfleo6pa3Hbiň npyxHHHbiň sneMeHT.3tot KOJibpeo6pa3Hbtfi npyxHHHbiň sneMeHT, HMeionmň 6οκοβοή mnuu, pacnonoxeH bTpaneneo6pa3Hoň, no paflnanbHoň cropoHe npHneraHHH οτκρωτοή BbieMxe onopnoňnnacTHHbi. OflHoň ετοροΗοή npyxHHht, o6pa3OBaHHoň nepea 6okobo&amp; mnnn, npyxHH-Hbiň 3ji6MeHT ynHpaeTcn b ynop. C flpyroň οτοροΗοή npyxHHbí BO3fleůcTByeT ycTaHO-rBOHHblň BHHT, pacnHpaH npyKHHHMH 3JléMeHT. B CBH3H C 3THM H3MeHHeTCH paSMep,na KOTopbiň BbicTynaeT npyxHHHbiň aneMeHT nepe3 paflHanbHyw npuneraramyw cTopoHy,Tax KaK noBOpaMHBaeTCH flepxaTenb pexymeň nnacTHHbí coBMecTno č pexymeň nnac-THHoň. Πβρβ3 3TOT npyXHHHblň 3J16M6HT HBnneTCH BOOSlUe BO3MOXHMM ΤΟΗΗΟβ yCTa-ΗΟΒΗβΗΗβ, HO 3aTpaTbI Η3 Η3ΓΟΤΟΒΛ£ΗΗβ ΘΠ(Θ OHeHb ΒβΗΗΚΗ. PaflHaHbHan yCTaHOBKBMoweT oTna^aTb npn HcnonbaoBaHHH OflHoň hjih flByx pexymnx nnacTHH c TopneBoňHHCTOBoň pexymeň κροΜκοή, Tax xax ToppeBbie ηηοτοβμθ pexymne kpomkh b peaynb-TaTe hx niHpHHbí nepexpbiBajoT HecxojibKo rioflan Ha 3y6. PÍ3 naTeHTa ΦΡΓ 26 15 913 n3BecTHa TopfleBan φρβ3βρΗ3Η γοποβκη, y κοτοροή op,~Ha hjih HecKOJibKO pexynmx nnacTHH npeflycMaTpHBaioTCH c τορρβΒοή HHcTOBoň pexy-meň κροΜκοή. Kaxflan H3 hhx KpenHTcn Ha flepxaTenb pexymeň nnacTHHbí, κοτορωήBbinonHeH KaK npyxHHHbiň pbinar h 3axpennenHbiň b BueMKe na no6oBoň οτοροΗβ φρβ-3epHoň ronoBKH npw noMonpi aaxHMnoro BHHTa. Mexfly pexymeň rinacTHHoň h saxnM—HbiM bhhtom nuiHUOBaH flepxaTenb pexymeň nnacTHHH απη yMeHbmeHHH nonepeuHoroceneHHH. YcTaHOBKa pexymeň nnacTHHbí npoBOflHTcn ycTaHOBOHHbíM aneMeHTOM, noMe-meHHbíM 3a flepxaTeneM pexymeň nnacTHHbí. B oflHOM npHMepe ηοποπηθηηη ycTanoBOn-Hblň 3ηβΜ6ΗΤ HBnneTCH SKCfleHTpHKOBblM flHCKOM C BnHCaHHblM meCTHrpaHHHKOM. 3totSKcuieHTpHKOBbiň flHCK ynpaBnHeTCH πρκ homoiuh mecTHrpaHHoro ToppeBoro Kmona,KOTopbiň npoBOflHTcn nepea pannanbHoe cBepnenne ochobhoto Kopnyca. ΠγτβΜ ποβο-panHBaHHH 3KcneHTpHKOBoro flHCKa ĎyfleT H3ornyT flepxaTenb pexymeň nnacTHHbí hτβΜ caMbiM ycTaHOBneHo otcyTCTBHe oceeoro Θηθηηη hhh ycTaHOBjíeH BbicTyn τοριχβ-Boň nHCTOBoň pexymeň kpomkh Hafl uepHOBbíMH pexymnMH KpoMKaMH. Tax κβκ flepxa-Tenb pexymeň nnacTHHbí nocne ycTaHOBKH eme pa3 He 3aTHrHBaeTCH, πρκ CHnbiiwxKone6aHHHX BO3MO3KH3 pa3naflKa. HeflocTaTKOM HBnneTCH η to, hto πρκ TopnesoMφρβ3βρθΒ3ΗΗΗ C nOCT3BneHHbIMH MHCTOBblMH pexymHMH KpOMK3MH Ηβ ΜΟΧβΤ CblTb HC~nonbaoeaH ΑΗβΜβτρ ronoBKH φρβΒβρβ, τβκ Kax TopneBbie HHCTOBbie kpomkh noMeme-Hbi Ha 6onee ManeHbKOM flHaMeTpe, neM nepHOBbie pexymne kpomkh, η ητο bo φρβ-3epHoň ronoBKe flonxHbí 6biTb npeflycMOTpeHbí OTflenbHbie chhthh flnn flepxaTeneň 'pe-xyamx ruiacTHH flnn mhctobux pexymnx nnacTHH. Πρκ τθκομ pa3MemeHHH pexymnxnnacTHH ToppeBbie MHCTOBbie pexymne kpomkh flonxHbí 6biTb BbinonHeHbí flyrooGpaaHO,H3-3a nero o6pa6oTaHHaH noBepxHocTb ΗΜββτ BonHHCTbiň προφκηΒ.
Uenb Η3θ6ρβΤβΗΗΗ
Uenbio Η3ο6ρετβΗΗΗ HBnneTCH pa3pa6oTKa τορρβΒοή φρβ3βρΗοή ronoBKH c ycTaHaB-HHBaeMoň TopneBoň MHCTOBoň pexymeň κροΜκοή, y κοτοροή ycTaHOBOHHbie cpeflCTBaΗ3ΓΟΤΟΒΗΜΜ C HH3KHMH 33Τρ3Τ3ΜΗ, BO3MOXHa BblCOKaH TOUHOCTb yCTaHOBKH ΠρΗnpocTOM o6cnyxHBaHHH, a ycTaHOBneHHoe nonoxemie coxpaHneTcn Taxxe πρκ 6onb-moň Harpy3Ke.
Hanoxenae cymHocTH Η3θ6ρβτβΗΗΗ B ocHOBy H3o6peTCHHH nonoxeHa aaflana ycoBepniencTBOBaTb noBopanHBaeMbiň ycTa-;HOBOHHbiň ροηκκ Ha Topuesbix ronoBKax c ycTaHOBOHHoň TopmeBoň nncTOBoň κροΜ- 258408 3 xoň., y KOTopbix xaxflbiň flepxaTejib pexymeň rmacTHHbí «jih pexymeň nnacTHHbí c τορ-nesoň uHCTOBOft pexymeň xpoMKoň npuneraeT b CBoeM yrnoeoM nojioxemiH c bosmox-HocTfe» noBopaqHBaHHB flByMH τοΜκβΜΜ npHJieraHHH. κ noBopaqMBaeMOMy ycTaHOBOHHo-My pojmxy.
Cornactto κ3ο6ρβτβΗΜΜ 3Ta 3aaaua pemaercH thkhm oCpaaoM, hto npejxycMaTpHBaeT-ca ycTaHOBOMHbift pojihk c KyjiawKoo6pa3HOň onopHoň luiocxocTbro hjih oflHoň tohkhnpHJieraHHH H OflHOň UHnHHnpiFíeCKOft onopiioň njlOCKOCTbW ΛΠΗ Rpyroft TOMKH npune-raHHH. HMeeTCH ΤβΚΧβ BO3MOWHOCTb npeflycMOTpeTb yCTaHOBOHHbtň pOJIHK C flByMH KynaMKO-oCpasHbíMH onopHbíMH iuiockocthmh , πρκΜβΜ oflHa KynanKooCpasHaH onopHaH imoc-KOCTb cMemeHa oTHocHTejibHO npyroň Ha nojiflejieHHH xyjiaHxa. ílocjie nero OAHaxo,yMeHbmaeTCH ycTaHOBOHHbiň nyTb, ho oCecneneHo, μτο πρκ ycTaHOBOMHoň onepauHHtomkh npHJieraHHH flepxaTenn pexymeň iuiacTHHbí ποοτοηηηο npHJierawT κ onopHUMIUtOCKOCTHM.
YcTaHOBOMHuň ponHK HanpaBJíneTCH b ochobhom xopnyce b y-o6pe3HOM naay h ynep-XHBaeTCH B ΗβΜ C B03MOXHOCTbK) BpaiUeHHH, HO 6β3 BO3MOXHOCTH ΠβρβΜβΠΙβΗΗΗ ΠΟoch, nnocxoň npyxHHoň, xoTopaa npHBHHueHa bhhtom k xopnycy. HMeeTca bosmomhoctb Tax βοτββπητβ ycTaHOBOMHbiň pojihk, mto flepxaTenb pexymeňnnacTHHbí ero 3a#Heň Tonxoň npHJieraHHH hjih ero nepe^Heň TOMKOň npHJieraHHHnpujieraeT κ xyjiaMxoo6pa3Hoň onopHoň iuiockocth. Ho 3Toň npHMHHe ycTaHOBOMHUňPojihk c oCohx kohiiob npenycMOTpeH c BHyTpeHHHM mecTHrpaHHHKOM.
KyjiaHxpo6pa3HaH onopHaa nnocxocTb ycTaHOBonnoro pojinxa ΗΜββτ flBe onopHbieiuiockocth, cooTBeTCTBywmHe HanpaBjíniomHM naaaM, Tax mto HyjieBoe nojioxenne,b κοτοροΜ o6e. cTonopHbie iuiockocth npHJierawT x SoxaM HanpaBJíHxauHXnasoe, na-xoflHTCH 6e3 Tpyna.
AepxaTejib pexymeň nnacTHHbí HMeeT nonepeuHoe CBepjieHHe, b κοτοροΜ pacnojioxeHπιτπφτ npeflBapHTeJibHoro HaTHxeHHH c xjiHHOBoň nnocKocTb», Ha KOTOpyw fleňcTBy-βτ Taxxe npenycMOTpeHHMň b nepxaTene pexymeň njiacTHHU bhht c xonycHbíM oct-ρΗβΜ. 3τοτ ιιιτηΦτ npenBapHTenbHOro HaTHxeHHH ynHpaeTca b OftHy cTeHxy πρκβΜΗο-ro naea h naBHT TaxHM oCpasoM nepxaTeJib pexymeň rmactuhu npoTHB flpyroň cTeH-kh naaa, Bjiaronapa neMy flepxaTejib pexymeň iuiacTHHbí ČyneT npeffBapHTejibHo Ha-THHyT λπη 6ojiee xopomero npoBeňeHHH onepaipni ycTaHoBKH.
Hnu axcHajibHoň ycTaHOBKH nepxaTeJiH pexymeň nnacTHHbí Ha ero oĎparaoň CTopoHenoMemeHo xyjiaMxoo6pa3Hoe hjih sxcneHTpHXOBoe SBeHO.
YcTaHOBKa Topnesbix hhctobmx pexymnx xpoMox HHCTpyMeHTa juih . φρββεροΒβΗΗΗ, bw-nojiHeHHoro b οοοτβθτοτβηη c npHSHaxaMH Η3θ6ρβτβΗΗΗ, Μοχβτ 6biTb ocymecTBJíeHayCTaHOBOHHblM yeTpoňCTBOM, eCJIH MHCTOBaH Φρβ3βρΗΗΗ rOJIOBKa HaXOflHTCH Ha 1ΠΠΗΗ—flene φρβββρΗΟΓο cTaHxa hjih βηθ φρβββρκοΓΟ cTSHxa. Tax xax ycTanoBxa Ha φρβ-aepHOM cTauxe HBJíneTCH Hey,qo6Hoň, h no npHMHHe paiiHOHajiHaauHH TexHOJiorHMec-xoro npouecca πρΗΜβΗβΗΗβ ycTaHOBOMHoro’ ycTpóňcTsa «jih ycTaHOBKH CyueT npert“nouTHTeJibHee. IIpoBouHMbie ycTaHOBOMHbie pafíoTbi b o6ohx cjiynaHX pasHU. BnawaJieAepxaTejib pexymeň nnacTHHbí 6yueT Tax nocTaBJíeH b npneMHbiň naa, mto cbohmhτομκβμη npHJieraHHH oh npuneraeT x ycTaHOBOMHbíM SBeHbHM. 3βτβΜ uepxaTejib pe-xymeň rmacTHHbí 6yneT npeABapHTejibHo naTHHyT npn noMomu ωτκφτΗ npeflBapHTejib-Horo HaTHxeHHH nyTeM ποΒοροτβ ycTaHOBOHHOro BHHTa c KOHHnecxHM οοτρκβΜ. 3to 258408 npeflBapHTejibHoe HaraxeiiHe Μοχβτ 6ωτι> coaflaHO πρπ noMonpi 33Χημηογο κπηηβ.Ilocne nero pewymaa rmacTHHa c TopueBoň hhctoboíí pexynteft κροΜκοή CyfleT ycTa-HOBJíeHa b ΒΗβΜκβ flepxaTejiH pexymeň nnacTHHbí c reoMeTpHHecKHM βημμκβηηθμ,πριίΊβΜ oHa flojraraa 6biTb npH8e#eHa b τρβχ TOHKax npHJieraHHH b ycrofttiHBOe ποπο-χβΗΗβ. Πρκ noMonm oftHoft nnacTHHbí c fleneHHHMH n3MepnTejibHoň jiyrai, wcTHpoBaH-Hoň Ha pa6ouyio iuiockoctb, 6yneT ycTaHOBJíeHo yrnoBoe ποποχθηηθ TopqeBoň hhc-TOBoň pexymeň kpomkh. Ππη 3τογο ycTaHOBOUHbift pojihk 6yneT noaepHyT πρκ πομο-•HH KjHona. Πρκ 3TOM b pe3ynbTaTe pa3jiHMHoro nonepenHoro ceneHHH UHJiHHflpHnec-κοή h KyjiaHKOBoň onopHoň iuiockocth Βθ3ΗΚκββτ ποΒοροτΗΟβ ABHxeHHe. Πρκ ποβο-POTHOM βΒΗΧβΗΗΗ ΜβΗΗβΤΟΗ ΟβΗβΗΗβ KyjiaUKOBOň ΟΠΟρΗΟίί ÍUIOCKOCTH, ΠΟΚβ UHJIHHfl-pHHecKaa onopHan iuiockoctb ocraeTcn nocTOHHHoň.. Bo βρβΜΗ ycTaHOBOHHoň onepa-Uhh ycTaHOBOHHbiň pojihk TaK»e cosepmaeT ποΒο'ροτΗοβ ΑΒΗΧβΗΗβ. Πο stoh πρηηηηθ.OnopHbie ÍUIOCKOCTH flOJBKHbl SbITb y3KHMH. Ilocjie OcymecTBJíeHHH yCT3H0BKH yrJIOBOrOnonoxeHHH Topnesoíi hhctoboíí pexymeň kpomkh ocymecTBJíaeTCH aKCHajibnaa ycra“· ;HOBKa npH noMoum ycTaHOBOHHoro BBeHa, pacnojioxeHHoro 3a ftepxaTejieM pexymeňnnacTHHbí. Πρπ οκοΗπβΗΗοή ycTaHOBOHHoft onepaiiHH pexymaa iuiacTHHa 6yneT ηθτη-HyTa nocpeflCTBOM HaTHXHoro KjiHHa. 3Ty ycTaHOBOHHyro onepaujHio bosmoxho TaxxenpoBOflHTb npH noMonpi njiocKO-napajuiejibHoň KOHiieBoft Mepbi, nonoxeHHoň na npefl-BapHTejibHO o6pa6oTannyw nosepXHocTb.
OcoSan KOHCTpyKiiHH ycTaHOBOUHoro ponHKa HMeeT προτκΒ HSBecTHbix KOHCTpyKipnftpasuHHHbie npeHMymecTBa. CymeeTBeHHoe npeHMymecTBO 3aKjnoHaeTCH 8 tom, htoycTaHOBOHHbiň pojihk oSpaayeT b KaxflOM nonoxeHHH flBe HenonsHXHbie τοηκη npHne-ΓβΗΗΗ H HMeeT BblCOKyiO npOHHOCTb Ha H3HOC. BbinOnHeHHblň B COOTBeTCTBHH C npH3“HaxaMH Η3θ6ρβτβΗΗΗ flepxaTenb pexymnx rmacTHH oco6eHHO npurofleH pfla npHMeHe-hhh bo φρβ3βρΗθΜ HHCTpyMeHTe Manoro nnaMerpa. Cnenywmee npeHMymecTBO ycTa-ΗΟΒΟΗΗΟΓΟ POJIHK a, BbinOJIHeHHOrO B COOTBeTCTBHH C ΠρΗ3ΗΒΚ3ΜΗ H3o6peTeHHH 38K“raouaeTCH b tom, hto oh saMeHaeM ycTaHOBOHHbíM pojihkom #πη paflHanbHoň ýcTaHOB-kh TOHHóKpyroBoro BpameHHH η τβΜ caMbiM ynpomaeT nepecTpoftKy TopueBoň φρβ3βρ-Hoň ΓΟΠΟΒΚΗ «JIH HHCTOBOÍi OSpaSOTKH. Πο nOBOfly oSpameHHH C yCTaHOBOUHblM yCTpOňCTBOM, ΒΜΠΟΠΗβΗΗΗΜ B COOTBeTCTBHHc npHSHaKaMH Η3θ6ρβτβΗΗΗ, cneflyeT aaMeTHTb, hto OHo oSecneHHBaeT oueHb toh-KOuyBCTBHTejibHoe npoBefleHHe ycTaHOBOMHoň onepaiiHH, SnaroflapH neMy ocymecT-ΒΠΗβΤΟΗ BblCOKaH TOHHOCTb yCT3HOBKH yiTIOBOrO nonoxeHHH TOpneBOÍÍ HHCTOBOiípexymeň kpomkh. B coneTaHHH c aKcHartbHOft ycTaHOBKoft sto πρηβοαητ k BbicoKOMyKanecTBy noBepxnocTH o6pa6oTaHHoň aaroTOBKH.
ΠρΗΜερ ocymecTBJíeHHH H3o6peTeHHH Η3θ6ρβτβΗΗβ noHCHHeTCH noflpoĎHee hú cneflyiomeM npuMepe.Ha nepTexaxs Φηγ.1: bha cSoKy Topuesoft φρβββρΗοϋ γοποβκη c ycTaHaBJíHBaeMoň TopueBoňHHCTOBOň pexymeň κροΜΚΟΰ Φηγ.2: yBenHHeHHbiň UaCTHHHbltt BHfl c6oKy b ceueHHH A-A cooTBeTCTBeHHO Φηγ.1 Φηγ.3: yBejIHHeHHblň HacTHHHbtftočnacTH ycTaHOBouHoro BHfl csepxy Ha TopueByio φρβ3βρΗνκ> ronoBKy bponHKa b ceneHHH B-B πο Φηγ.2 Φηγ.4: yBejiHHeHHbifi nacTHHHbift βηλ csepxy Ha TopyeByio φρβββρΗγω roxtOBKy boČnacTH ycTaHOBOHHoro ponHKa b ceneHHH C-C πο Φηγ.2 Φηγ.5:
nacTHHHbiň bha CBepxy Ha TopueByio φρθ3βρΗγιο ronoBKy b ceneHHH D-D COOTBeTCTBeHHO φΗΓ.2 258408
Φηγ.6: uacTH^Huň bhr ceepxy Ha Topuesyw flipeaepHyio ronoexy b ceneHHH E-E no Φηγ.2 Φηγ.7: Rpyroft πρκΜβρ ocymecTBneHHH Η3θ6ρβτβΗΗΗ ηπη ycTaHOBonHoro ponuxa.
HsoCpaxeHHaH HaΦηγ. 1-6 TopueBan t^pesepnan ronoexa coctoht H9 ochobhoto xop-nyca I, xoTopbift ocnameH no ceoeMy nepHMeTpy b cooTBeTCTBHH c xonunecTBOMnpeAycMOTpeHHbix nosHipíň pexymnx kpomok axcHanbHO HanpaBneHHUMH πρηθμημμηnaaaMH 2, xoTopbie caa^H saxpbiTbi nepea CTonopHoe xonbRO 3, B orhom ηπη Hec- :κοπβκηχ npHeMHbix na3ax 2 pacnonoaceHo no ORHOMy flepxaTenio pexymeft nnacTHHbí 4c noMemeHHoň b ΗβΜ b BbieMxe 5 c reoMeTpHMecxHM saMbixamieM ποΒοροτκοή Henepe-TauHBaeMoň pexymeft nnacTHHoft 6 c TopneBoň nncTOBoň pexymeft κροΜκοή 6a h Ha-TBHyTUM HaTBXHblM ΚΠΗΗΟΜ 7 H HaTBXHblM BHHTOM 8, KOTOpblft BO3fleftCTByeT Ηβ ΠΟΠβ“pesHyio raňxy, noMemeHHy» b oTBepcrue 9 οοηοβηογο xopnyca 1. flepxaTenfa pexy-meft nnacTHHbí 4 ofinaflaeT flByMn τομκβμη npwieřaKHH 10 h 11, κοτορΜΜΗ oh pery-jiHpyeMo pannanbHO ynupaercn b ero yrnoBOM nonoxeHHH Ha xynaHKOo6pa3Hyio onop-Hy» rmocKocTb 13 h muiHHflpHMecxyw onopHyio ruiocxocTb 14 ycTanoBouHoro ponHxa 12. ΠρΗ 3tom τοhka npHneraHHn 10 MoxeT npHneraTb κ αηπηηαρηηθοκοΛ onopHoňiuiockocth 14, a Tonxa npaneraHHH 11 - κ KynanKooCpasHoft onopHoň iuiockocth
13, xax iiOKa3aHo na Φηγ.2, ηπη Tonxa npHneraHHn 10 μοχθτ npitneraTb x xynan-xooSpasHoft onopHoň iuiockocth 13, a Tonxa npnneraHHfl II - κ flHnHHflpHHecxoftonopHoň iuiockocth 14. ΥοτθηοβομηηΗι ροπηκ 12 Μοχβτ 6uTb Taxxe ocHameH flByMflKynanxooOpasHbiMH onopHbíMH iuiockocthmh 13 h 15, xax noxasano Ha φ«Γ.7. B3ΤΟΜ cnynae flnn flocTHxeHHfl ποβοροτηογο αβηχβηηα KynanKooCpasHan onopnanruiocKOCTb 13 αβπαθτοα noBepHyToft no cpaBHeHHio c KynaHxooČpaaHoň onopHoftnnocxocTbio 15 Ha nonfleneHHH xynanKa. ycTaHOBOHHwft ponux 12 6yfleT HanpasneH b y-o6pa3HOM HanpaBJíHiomeM naay 16 b ochobhom xopnyce 1 η 6yner noBopanHBae-'mo h axcHanbHO HenepeMecTHMo yflepxHBaTbCA πρη noMomH nnocxoft npyxHHU 17,saxpenneHHoň bhhtom 18 b ochobhom xopnyce 1. KynanKooCpasHaji onopHafl nnoc- .xocTb 13 ηπη 15 HMeeT flBe CTonopHbie iuiockocth 19 h 20, pacnonoxeHHue noflyrnoM flpyr x flpyry, cooTBeTCTBywmero yrny HanpaBnfliomero nasa 16» τβκ htoHyneBoe nonoxeHHe, b kotopom cTonopHbie iuiockocth 19 h 20 npuneraioT κ CoxaMy-o6pa3Horo Hanpaanaiontero naaa, OyfleT HaftfleHO 6ea Tpyfla. fliw ycTaHOBKH yrno-βογο nonoxeHHH Topuesoň nncTOBoň pexymeft κροΜκκ flepxaTenb pexymeft iuiacTHHUHBHHeTCH npeABapHTenbHo HaTurHBaeMUM πρη πομο®η ωτκφτβ npeflBapHTenbHoro Ha-ταχθηηα 24 c KnHHOBoň nnocxocTbio 23, Ha xoTopyio fleňcTByeT ycTaHOBOMHbift bhhtc xonycHbíM ocTpHeM, b npneMHOM naay 2. ΠΙτκφτ npeflBapHTenbHoro ΗβτΑΧβΗΚΗ 24onHpaeTCH b nonepenHOM oTBepcTHH 21 flepxaTenn pexymeft nnacTHHbí 4 h yimpaeT-cn b cTeHKH 26 npHeMHoro nasa 2. flna ycTaHOBKH flepxaTenn pexymeft nnacTHHbí 4 < b oceeoM HanpaBneHHH y ero 06-páTHoft cTopoHbí pacnonaraeTcx KynanKoo6pa9Hoe ηπη 3xcueHTpo.o6pa3Hoe ycTaHo-ΒΟΗΗΟβ 3ΒβΗΟ 25.
ΦΟΡΜΥΠΑ H30BPETEHHH 1. OpeaepHan ronoexa c ycTaHasnHBaeMOft TopneBoň HHCTOBoň pexymeft xpoMKoftΑππ oCpaCoTKH MerannoB, cocTonntan H3 οοηοβηογο xopnyca, no oxpyxHOCTH koto-poro b axcnanbHO HanpasneHHux npneMHbix naaax pacnonoxeHbí axcHanbHO ycTaHdB-HHBaeMbie η φηκοΗρνβΜΜβ RepxaTenH pexynpix nnacTHH, xaxnuft H3 kotopux co/xep-xht pexymyn nnacTHHy c Topixesoň nncTosoft pexymeft xpoMxoft, paRHanbHO npwie-raeT c BosMoxHocTb» perynHpoBKH b csoeM yrnoBOM nonoxeHHH b Reyx Toqxax npH- 258408 6 neraHHH BpamaeMoro ycTaHOBoniioro pojiHKa, OTJiHnawmaHCH těm, hto ýcTaHOBOHHbtftPojihk (12) Βωηο,πΗβΗ c KyjiaMKOoCpasHoň onopnoň iuiockoctwo (13) ona OflHoň TOM—kh npHJieraHHH (11) h c HHJiHimpHHecKoň onopHoň nnocKocTbio (14) pfia Apyrofttomkh npaneraHHH (10) AepxaTejin pexymeft nnacTHHbí (4). 2. Φρβ3βρκβΗ ronoBKa no nynKTy 1, oTJiHHawmaHCH τθμ, mto y ycTaHOBOUHoropojihk a (12) ΒΜβοτο nHJiHHjipHHecKoň onopnoft hjiockocth (14) npeflycMorpenta Ky-jianKooCpasHan onopHan nnocKOCTt (15), nepeMemeHHan na nojiflejieHHH KynanKa. 3. Φρβ3βρΗβΗ ronoBKa no nyHKTy 1, oTjiHnaioinaHCH τθμ, mto ycTanoBOMHuň po-jihk (12) HanpaBJíen b Y-o6pa3HOM HanpaBJíHwmeM nasy (16) b ochobhom xopnyce(1) h noBopaMHBaeMo η aKcHajibHo HenepeMecTHMo yqepxHBaeTCH πρκ noMonptnnocKoft npyjrHHbí (17). 4. Φρβ3βρΗ3Η ronoBKa no nylHKTaM 1-3, OTJiHMairanaHcH τβΜ, mto xynaHKOoC-pasHaa onopHan iuiockoctb (13) ycŤaHOBOMHoro pojihkh (12) pacnojioxeHa Boaneft-CTBywme b nepeflHeň τοηκβ npHJieraHHH (10) hjih k safliieň τοηκε npHJieraHHH (11)AepxareJiH pexymeň nnacTHHbí (4). 5. OpeaepHan rojioexa no nyHKTaM 1-4, OTJunaiaqaHCH τθμ, mto KynauKooCpag-Han onopHan ruiocKOCTb (13) ycTaHOBOMHoro pojiHKa (12) HMeeT flse cTonopHuennocKOCTH (19 h 20), cooTBeTCTByMWne HanpaBJíHiatieMy nasy (16).
AHHOTAimH
TopneBan φρβ3βρΗβΗ rojioexa c ycTaHaaiy^BaeMoň Topfleeoň nncTOBoň pexyqeň κροΜ-κοή Η3ο6ρβτβΗΗβ KacaeTCH Topfleeoň $pe3epHoň γοποβκη c ycTaHaBJíHBaeMoň TOpfleBoňHHCTOBoň pexymeň xpoMKoň ajih oÓpaCoTKH MerannoB. B ocnoBy Η3θ6ρβτβΗΗΗ nonoxeHa saflaua ycosepmeHCTBOBaTb noBopanHeaeMbiň ycTa-HOBOHHblň POJIHK Ha TOpneBblX ronOBKaX C yCTaHOBOHHOft TOpneBOň HHCTOBOft KpOM-Koň, y kotophx KajKflbiň flepxaTejtb pexynjeň nnacTHHbí hjih pexynteň iuiacTHHU c τορ-HeBoří MHCTOBoň pexynteň κροΜκοϋ npHJieraeT b οβοθμ yrnoBOM nojioxeHHH c BO3Hoař-HOCTHO nOBOpanHBaHHH flByMH ΤΟΗΚ8ΜΗ npHJieraHHH K IIOBOpaHHBaeMOMy yeTaHOBOM- 'HOMy pojiHKy.
CorjiacHO Η3θ6ρβτβΗΗΜ 3Ta saflana pemaeTCH τθκημ oCpasoM, mto ycraHOBOMHuňpoJiHK (12) BunojiHeH c KynanKooGpaaHoň onopnoň ruiocKOCTbto (13) flnn oflHoňtomkh npHJieraHHH (11) h itHJiHHflpHMecKOň onopnoíí ruiocKOCTb» (14) fljin flpyroňtomkh npHJieraHHH (10) flepxaTejiH pexymnx nnacTHH (4). lIpHSHaHO Η3θ6ρβτβΗΗβΜ no pesyjibTaraM 3KcnepTH3bi, ocymecTBjíeHHoň Βθαομοτβομno fleJiaM Η3θ6ρβΤβΗΗΰ Η ΠβΤβΗΤΟΒ rflP. 3 nepTexa 258408

Claims (3)

  1. 7 PŘEDMĚT VYNÁLEZU
    1. Frézovací hlava s výměnnými řeznými destičkami, sestá-vající z krycí objímky a tělesa» na jehož obvodu jsouuloženy v šikmých drážkách držáky řezných destiček s nas-tavovacími válečky, vyznačující se tím, že nastavovacíváleček (12) je ve styku, s horní vačkou (13) a dolníopěrnou vačkou (14) pro přesné nastavení držáku (4) sřeznou destičkou (6).
  2. 2. Frézovací hlava podle bodu 1, vyznačující se tím, žehorní vačka (13) a dolní opěrná vačka (14) jsou vzájemněposunuty.
  3. 3. Frézovaoí hlava podle bodu 1, vyznačující se tím, Ženastavovací váleček (12) je ve vodicí drážce (2) zajištěnpomocí plošná pružiny (17). 258408
CS828802A 1981-12-28 1982-12-06 Milling head with replaceable tips CS258408B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD81236316A DD209347A3 (de) 1981-12-28 1981-12-28 Planfraeskopf mit einstellbarer planschlichtschneide

Publications (2)

Publication Number Publication Date
CS880282A1 CS880282A1 (en) 1985-06-13
CS258408B1 true CS258408B1 (en) 1988-08-16

Family

ID=5535883

Family Applications (1)

Application Number Title Priority Date Filing Date
CS828802A CS258408B1 (en) 1981-12-28 1982-12-06 Milling head with replaceable tips

Country Status (4)

Country Link
CS (1) CS258408B1 (cs)
DD (1) DD209347A3 (cs)
DE (1) DE3242765A1 (cs)
SU (1) SU1416274A1 (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2171619B (en) * 1985-01-24 1988-04-13 Guehring Gottlieb Cutting tool with a replaceable tip
DE8909060U1 (de) * 1989-07-26 1989-09-07 Hermann Bilz Gmbh & Co, 7300 Esslingen Zerspanungswerkzeug
DE19725219C2 (de) * 1997-06-15 1999-05-20 Walter Ag Fräswerkzeug mit axialer Einstellung des Plattensitzes
US6939090B1 (en) 1999-08-17 2005-09-06 Mitsubishi Materials Corporation Throwaway tip and throwaway-type cutting tool
ATE289534T1 (de) * 1999-08-17 2005-03-15 Mitsubishi Materials Corp Schneideinsatz und schneidwerkzeug
DE10144923A1 (de) 2001-09-12 2003-03-27 Guehring Joerg Spanabhebendes Werkzeug mit Wendeschneidplatte
JP6066029B1 (ja) * 2015-07-10 2017-01-25 株式会社タンガロイ 作業工具、調整機構、工具ボデーおよび切削工具

Also Published As

Publication number Publication date
SU1416274A1 (ru) 1988-08-15
DE3242765A1 (de) 1983-07-07
CS880282A1 (en) 1985-06-13
DD209347A3 (de) 1984-04-25

Similar Documents

Publication Publication Date Title
CS258408B1 (en) Milling head with replaceable tips
ATE142876T1 (de) 5-iod-6-amino-1,2-benzopyrane und deren analoge
YU9702A (sh) Derivati arilmetil-karbonil-amino-tiazola za upotrebu kao antitumorna sredstva
ES548329A0 (es) Procedimiento y dispositivo para la alineacion de pliegos
DE69508873D1 (de) Frässchneideinsatz und Fräser dafür
ES2111733T3 (es) Herramienta para operaciones de corte o de torneado similares.
BR0212994A (pt) Broca e ponto de corte para a mesma
PT775142E (pt) O6-benzilguaninas substituidas
EP0378964A3 (en) Trepanning tool
BR0204958B1 (pt) ferramenta para acabamento ultrafino de superfìcies de peças brutas.
GT199900154A (es) Agentes farmaceuticos para el tratamiento de la enfermedad de parkinson, adhd y microadenomas.
ATE107556T1 (de) Drehräumwerkzeug.
TR199903120T2 (xx) Yeni sistein türevleri, bunların üretimi için işlemler ve bunları ihtiva eden farmasötik maddeler.
GB1450943A (en) Parting off tools and inserts therefor
PT93471A (pt) Processo para a preparacao de um meio de contraste nao ionico para raios x
RO86647A (ro) Procedeu pentru prepararea unor derivati de 4&#39;&#39;-epieritromicina
ES2133571T3 (es) Compuestos de benzazol para uso en terapia.
GR3036142T3 (en) Thiazolidine-4-carboxylic acid derivatives as cytoprotective agents
GB1340255A (en) Cutting tip for cutting tool
ES8601938A1 (es) Un procedimiento para preparar derivados de morfolina
RU94037612A (ru) Комбинированный шлифовальный инструмент
DE59000872D1 (de) Profilschleifaggregat.
BR0200533A (pt) Ferramenta para a usinagem com remoção de aparas de peças
GR3019736T3 (en) Condensation products based on aldehyde and amine, and their use as fluidizers
SU608614A1 (ru) Подающа цанга