CS268756B1 - Locking mechanism for pressure dies casting - Google Patents

Locking mechanism for pressure dies casting Download PDF

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Publication number
CS268756B1
CS268756B1 CS807682A CS768280A CS268756B1 CS 268756 B1 CS268756 B1 CS 268756B1 CS 807682 A CS807682 A CS 807682A CS 768280 A CS768280 A CS 768280A CS 268756 B1 CS268756 B1 CS 268756B1
Authority
CS
Czechoslovakia
Prior art keywords
cylinder
electromagnetic valve
closing
conduit
valve
Prior art date
Application number
CS807682A
Other languages
English (en)
Inventor
Lothar Elsner
Klaus Dipl Ing Fueller
Volker Dipl Ing Scholz
Klaus Wabbels
Original Assignee
Lothar Elsner
Klaus Dipl Ing Fueller
Volker Dipl Ing Scholz
Klaus Wabbels
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 Lothar Elsner, Klaus Dipl Ing Fueller, Volker Dipl Ing Scholz, Klaus Wabbels filed Critical Lothar Elsner
Publication of CS268756B1 publication Critical patent/CS268756B1/cs

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods
    • B29C2045/6735—Rotatable means coaxial with the coupling rod for locking the coupling rod to the mould platen

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

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Aae/ioH0o. Hanopnao no/iocTb 17 ui4/i0HApa 3aMUKaH0O 47 cooaohootco np0 noMCiupt TpyeonpoBo/ta 190 npoMexyTOMHoro χολοβογο κ/ianana 20 (coctophmb 1) c BUpaBHMBaowM cocyAOH 21 0 no oroi/inp0H0t/e hb πολβοργθοτοο AaB/ioH0x>. Ha/i0M0e oespaTHoro x/ianana 24 npenirreTByeT cTOKanoio paaoMBtfX0AKOCT0 03 ηα/ιοοτ0 17 no Tpy<sonpoBOAaM 22, 48 0 χοαοβομυ κ/ianany 9 (coctoohoo 1) e cocy« 5.Hanopnao noAOCCTb 6 H0/i0H/tpa pa3M«Kanwíi 7 0 nanopnao no/iocTb 40 uoAonzipa aanwpaHMíi 14coeAMHflDTM o cocyziOM 5 np0 noMOU40 TpyesoripoBOAOB 8, 10, 12, 16 0 κοΜΠΛβκτβ xoaobux κ/iananoB
1 (cocTowie 1), 9 (coctoohoo 1) 0 11 (coctoohoo 1), 0 np0 noMouio oamero K/iariawa orpanoocnooAaBAOHOo 15. TaK0M ocspaaoM no/iocT0 6 0 40 noseepraoTCfl npe/(Bap0Te/ibHOM.y aobziohoio. ocxaťíTCO οπροαολΟηηοο yc0/i0e pasMUKanoo, coooTBeTCTBypinee npeABapMTcabHOMy AaOAOHO» x/iananaογρβηομοηοο λββαοηοο 15. Ποο/ιοαυιοιαοο uokzi jihtmi conpoBoxaaeTm sbííctbhbm HanopHoro Aao/ienoo b uo/ionzipaxycKopeHHoro xo»a 28. noABooxuao n/iuiTa 26 bmbctb c 33Κ/ιοπ/ι6ιιηι/μ0 na iieň κοζιιιηκπμο 29neepOMOiuaeTco b ctopohy ηοπολβοχηοΚ π/iotu 27. Πρ0 btom κο/ibueBue ynacTKU ko/iohok 29 bxoaotb HenoAB0XH.y» ri/i0Ty 27 0 KOAbueBOAnue cerMOHTHue BHOuiHoe 3y<suu 30 baqotco b 3ax0MH,yx> BTy/ixy 31. Bhbuihoc sycsuu 30 nepoMOiuaiOTCO b ooobom HanpaBAeHoo no κβηββκβμ 33 oaxoMHoři BT.y/iK0 31.Ποο/ie SToro POKoeue π/iockoctm ko/iohok 29 yAapooTco o βηυτρβηη»» n/iocKocTb kpuuiko 34, κοτορ.τοrip0/ieraoT κ oaxoMnoří btyako 31. ΚοΗβτοΜοοκβο θηοργοο noABOxt-ioří παοοτη 26 busuboctonpeaeji6HHoe ye0/i0e, κοτοροο nepoAaOTco ot «sokobux ctopoh ko/iohok 29 na KpuuiKy 35. flopiuoubpaoMUKanoo 46 noAOHApa pasMUKaHM» 7 npozieraeT κ kpuuiko 35. nanopHao uwKocTb mn ecuooTCo 03nanopHoří no/iocT0 6 0 tomSt no TpyesonpoBOAy 8 Mopea xoaoboíží K/ianan 9 (000x001-100 1) 0 noriazinoTb TpyesonpOBOA 10. Ka/iee, patsooao x0«KOCTb tbhSt oepes xonoBoří K/ianaH 11 Ccoctoshhb 2> m moposTpycsonpoBonu 12, 13 προμο κ uoAOHApy aanKipaHWi 14.
Xoaobum KJianaiioM 11 peaAoayeToo πολκ/ιιοηβμβ uo/ioHApa c oahoctopohhiw iiopuihobum iijtokoh.nopuiHM sanopanoo 35 BueaxanT 03 uozioHApa. Ohm cbo33hu o aaxoMHOň βτγ/ικοΗ 31 0 nocopaMOBaoT oena ot ipozze/iOuHUtf yro/ι ηοβοροτβ. CzieAOBaxe/ibHO, bhouihoo 3ycsuu 30 ko/iohok 29 0 βηχγροι-ihmo aycsubi38 aaxMMHoM BTy/ικπ 31 pacnoaarapTca Apyr 3a ApyroM. TaxuíM o<spa30M bo aperio omoro pacsoneroτβκτο cmhxpohho oocyuiecTp/ioeTco ηβρβΜβικβΗ0β ποαβμιηοΜ n/iMTM 26 b cTopoHy aaMucanwi 0 οβ3an0paH0e dmootb o HenoABMXHOft n/i0ToM 27 γοομοτρημοοκημ 33μηκ3Η0ομ. I43ówtomi iao paaoiaawwkoctd. κοτορβο ne nyxua zuio ocyinecTB/ieH0o sroro padonero τακτό, οτβκαοτ no τρ.υροπροβο/ομ8, 10. 16 Μβρβ3 κκομπ/ιοκτ xoaobmx κ/iananoo 9 (cocto$»»b 1) μ 1 <0001001-100 1) 0 οοροο κ/ianan orpaHMMeHm xaBMHwi 15 b cocwi 5. GdecneM0BaeTCO η3«Βχηοιβ aarapaHMS oaxoMnoW bty/ikm 310 BHOIUHMX SydUOB 30 KO/IOHOK 29 ΠΟΛ AOÍŽÍCTB0OM LI0/10HAPOB 3an0paH0O 14 . neplSMeiHOI I0O ΠΟΑΒ0ΧΗΟΗπ/10'rw hk npepbuaaeTCtt, rapaMTupyeTca nocTeneHHwW nepexos κ ιίοβηιιιβημιο ycM/iwsi saMHKai 100. 3γοτnpouocc pea/i03yoTco csie/tynupiM oapasoMi oaKpen/iťíHHao Ha nopuiHeuoM uitoko 35 1.10/101 ιαρ,ι aariopnuoo14 xy/iaMKOBaa pettxa 51 πρμβοαριτ o αβΗοτβμβ κοηβμημΛ BUK/inwaTe/ib 50 Hcnacpe/ccTBOMHo rioo/ic3aBcpiutíii0o xona aanopaHoo. ΚοηβμηβΜ BUK/nonaTe/ib 50 οοοοαιι o xoaobmmh k/uu 1.-111,1140 1. 9 260 756 4 oziex i pi/imocki/im nyrťiM. KjanaHM 1. 3 nepexzMOMaoTcsi o cocToatine 2. Ποριιιοηι, aaMuxanna 13 moxbt noneepra-rbcíi zxaBzíenno o ojtuoň ctopohu. Ero nanopHaa rwuiocTb17 οοοζιηΗ·,ιι:.·τι;?;ι c BMpauHi4oa»uv4M coeyztOM 21 πρη noMomn Tpydonpoeoxa 19 η χολοβογο xzianana 20(coctoohmc 1) . TpyponpoBox 49 ycTaMatMHBaeT CB«ai> Mexzty eupasHneanuiMM cocyxoM 21 n cocyxoM5. i ipouicxoyu4T nocrooHMoe RupaBmeaiwe ui3MeH*»inerocn oesi>fíMa patsoMeří xh/ixocth.
Poct ztaoziCHun aaMbixanna peazinayeTcn czieziyomnM ocspaaoMi renepaTop nanopnoro ηοτοκβTpaHcnopTMpye"r rnzipa»z,nMecxy» «tuutocTb Mepea xoxooott xzianan 1 o Tpy<sonpOBO« 10. Ona nonaxaere ozinoft cropoHW o nanopny» noziocTb 17 nopuinn 3ňMUKaiin',i 18 nepe3 xoxoboH xzianan 9n TpyeonpoBOjn 22, a c zipyroči ctopohu b Hanopwe noziocTn 37, 40 unziMiizipa aannpanníi 14 Meepeaxcwoooff xzianan 11 n Tpyponposoziu 12, 13. flatizienne. coanaeaeMoe renepaTOpCH nanopnoro noToxa3, nrpaiMMMBaeTCp xziariaHOM orpaHWMeHpis, ztaozienna 23. BuTecHnenuH na HanopHoM noziocTn 6unzini iztpa pnaMbixanna 7 orft.fíM pacsoMeznží xnxxocTn tcmSt no Tpycsonpoeoxy 0 n Mepea xoztOBOft x/ianan9 b rpyrtonpoBcwx 48 n Mepea oespaTHuff xzianan 24 b cocyzj 5. OcspaTHuft xzianan 24 cziepxnoaeToripeziezifinnuCí opWIm paesoseH immcoctm b unzinnzipe aaMWxanníi 47. (loczie ζιητι>·;ι n oxpaxzieHnw zinTbOBoro nazieziníi padOMan noziocTb 6 unzinHxpa paaMUKatwi 7no«oepracTC» ζμβζιοημιο nocpexcTeon renepaTOpa nanopnoro ηοτοκβ 3 npn noMomn rpycsonpOBOJKOB 2.10. 0 η κομπλβκτ xo/cobux xziananoo 1 (cocrosinne 2) n 9 CcocTOPHne 1). OzinoBpeMenwo c bthm.b Tenennn oanoro paesonero τηκτ.τ προηαχοχητ zxe<szioxnpoBxa MexannaMa, paesoMaw noziocrb 40iin.ni/iHzipa aarinpaHM·/! 14 nozvnepraeTCíi «βαομο npn noMomn TpyeonpoeoxoB 2, 10, 12 η κομπ/ιβκτxoztoeux xziananoo i CcocTonnne 2) n 11 < coc roíini/ie 1). PenepaTop nanopnoro noToxa 3 HaMnnaernarneraTb paectMyo mxxcicTb Mepea Tpycsonpoeox 2 n xoztoBofl xzianaH 1 (cocTonHne 2) b TpyaonpoBon10. TpyaonpoBozt 10 conaaH o ozinoří ctopqnu c nanopnoň noziocTbio 6 nnzinnztpa paaMuxaHnnsi 7 npnnoMoiui/i xozxoeoro xzianana 9 (coctoshmf.: 1) n Tpyaonpoeozia 8 ne zipyroi/í ctopohu c unzinnzipoMaaraupaiím 14 Mepea xozioboíží xzianan 11 (cocTOPHMe 1) «4 TpyaonpOBOA 12. Tokům ncpexznoMCHneMnopuiem. $»μκ,τι«μ 18 nepexznoMaeTca b xpaMne Jienoe nozioxenne nox BzinyinneM nopiuMn paaMuxannsi46 14 OZU-IOUpeMeHHO C 3TWM npOWCXOMIT ΛΟΰΛΟΚΙ/ίρΟΒΚΟ ΜβΧ3ΗΜ3Μβ ΠΟΛ ΖΙθίζΐΟΤΒηβΜ UMZMHZtpa 3.ΊΠΙ/ΙΡ3ΗΙ/15114. ItxMMHan BTyzixa 31 nonopa<«eaeTcn e ncxozinoe nozioxenne n Bneuinne ayeuu 30 koziohkh 29nKpeMcnaeTcn no ocobum xanaexaM 33 aaxnMHoří BTyzixn 31 o ncxozinoe nozioxeHne. TaxnM oapasoM.o τομβμμμ ozinoro partOMcro TaxTa oziHOBpeMenno nponcxoziHT zieeszioxnpoBxa aaxnMnoPi eryzixi/i14 paaMuxanne yazia aea aarpaT zianozinnTezibnaro epeMCHn. Πρη ztetízioxnpooxe na unzinnztpa 3annpanníi14 BMTtóCHSieTcn pa<5OMasi xnztxoCTb. Ona CTexaeT ese3 ztaBzíenns, no TpyeopriBoziy 13 n no xoxoooKyxzianany 11 B cocyx 5. Kziíi yMenbiueni/ra TexnnMecxnx 3aTpaT b coíiann c npeACTaozienHUM MexaHnaMOMaannpaMH-a npezuiaraeTCíi npnMeHeHne pwMaxnoro MexannaMa. Bce neTupe MexannaMa aannpannsicoeztnnmorco n ozinoopeMemio npnBoziíiTcsi b zieňcTnne ozihmm Ocíihmm puHaxHMH MexannaMOM, mtorioxaaauo na tur. 5. neocsxozinMue ycTpoMcTea aannpannsi, xax, nanpnMep, 3axMman BTyzixa 31,npnBOZťaTCí) b zxetňcTFjne ozmoopeMenno nozi Bzn/ranneM unztnHzipa 14 c noMomb» pwMaxnoro MexannaMa4:1 . Unzinnzip aartnpannsi 14 3Bíi3aH o puMaxnbíM Mexann3MOM 41 Mepea TOMxy Bpaiuewnn 42n npnnanozinr aannpanne nzin oTnnpanne <zieazioxnpoBxy) ocex MeTMpgx 3axi4MHUX BTyziox 31 n xozionox29.
CziezxyeT ατΜβτητκ. mto b nazioxennn npnnnMaeTcn bo BHMManne Tozibxo ozrnn MexannaMaannpannn. T.e, ozina aaxnMHaia BTyzixa 31 n ozina xozionxa 29 c cooTBeTCTByioiuMMM unztnnzipaMnaaMbtxannn 47 n paaMMxaHHFi 7.
Hannoe naoesperenne cnocona jihtmi nozi ztaBzíenneM, o<spa3 ero zteižícTBMia n rnzipaBZínMecxancncreMa yopaBzíennsi x nneMy othocmtca x yxe naaecTHOMy oaiqeMy nocTpoennio ζιμτβθβμχ Maninuc MOTuf-M-a KuzioHxaMH. CooToercTBenHo xozinnecTBy kuziohók 29 imbotco Merupe unzinnzipa paaMMxanna7 n Merupe unzinnztpa aaMUxanna 47, a Taxxe cooToeTCTBenno MBTMpe aaxMMHue tnyzixn 31.ripezinoM rMTezibMo npnoozinMije b xteífCTBne oxhmh ocsiuhm lmzimhzipom aannpanna 14. Bee Mempe nnzinnzipapaaMuxanna 7 n aaMbixanna 47 Bxcwwnr b napazízieztbnyo paeory. Kaxzibifl na nnx cosnaH c ozinofiaaxMMHoi/i Bryzixod, xoTopaa ounojinaeT «ynxnnio aannpaioiitera azíeMenTa. Taxnn ocspasoMorfeorteMHBaoTea cniixponnaa, <secneperfoižiHaa paesoTa ecex Μοτηρίίχ unzinnztpOB paaMnxanna 7n aaMwxanna 47, a raxxe cooTBeTcrByputHX aaxnMnux BTyziox 31, onnozinaKiuine ®,ynxnno aariHpaniiinx azíoMen tob . 260 756 ”1. ΠβκβΗΜβΜ cianupaHnw MauiuHU jmtmi πόα «θμημβη. coAepxaHMPI noABinxHyo μ ηοπολβμχηυοπηητμ Kjiperijienníi nonyeopM, umai/iwhapw nopeMeuienHíi ποαβριχηοΗ rutniu, uuhuihapu aaMUKanníiΠΟΛΥΦΟΡΜ, 3βΚρβΠΑβΗΗΜβ Ha ΠΠΜΤΘΧ, KOAOHKM C Ky/iaMKOBUMH BUCTynaMUl, BsauíMOAeMcTBynutuieC 'jaXMMHUMU BTyjlKSiMH. yCTanOBJíeUHUMU ΠΟΒΟΡΟΤΗΟ E> MonOASUIXHOffi ΠΟ/ΙΥΦΟΡΜΟ 14 33ΚΡΒΠΗβΗΗΗΜΙ4 nanopuiHbix uuihhhhpob aaMUKaHutsn, ruiHpaBHHMecKyo CHCTewy ynpaojieHHvi, uKjKMauhiyo ruiHpoHacoc14 ajieKTpaMaruHTHbie x/iananu, OT-ni/iHaiomt/iMcs, tem, hto, c uenbo twecneMeHMS auc rpoAeWcTBUiA14 ΠΟΒΜΙ1ΙβΗΙ4Ι4ΐ1 Η3ΠβΧΗΟΟΤΙ4 padOTU, OH ΕΤβΗβΧβΗ Lll4HI4HHpaMl4 33ΜΗΚ3ΗΙ4Ϊ1 <14), IUTOKI4 KOTOPUX (35)cosisaHU c 3axi4MHUMi4 βτυηκβμμ <31), n uhhhhhpom paaMUKannsi <7). ηρμίΜθκ, no Menbiueři Mepe. wtokΟΑΗΟΓΟ 143 UUI/IUlHApOB 3ani4paHI414 CHadXtóH ΚΫΛβΗΚΟΜ <51), Β33Ι4ΜΟΛβ«ΟΤΒ.ΥΚ)1«14Μ C Π,ΥΤΚΒΜΜ ΒΜΚΛΟΜβΤΟΛΘΜ¢50), pacno-noxeHHHM na xopnyce nt4.ni4H.Hpa pasMUKanuiři <7); b ri4HpaBHi4Mecxoň cncTeMe ynpaBHeHuiiasneKTpciMarHinTHbiři Knarian (1) ycTaHooneH 3a ruuiponacocoM <3) 14 CBsííjan pa3BeTBH5iouii4MC5i
TpypOnpOBOAOM <1O) C Γ/iaBHUM 3ΛβΚΤρθΜ3ΓΗΙ4ΤΉϋ1Μ ΚΛ3Π3ΗΟΜ <9) 14 CO BCnOMOrUTeHbHUM3JieKTP0MarHi4THbiM KHanaHOM <11), a TpyaonpoBonoM <4) co c/iuibom <5) řípu stom nonacTui wnuHnpaSaninpaHVIH <14) CBílOaHH C ε»ΗθΚΤρθΜ3ΓΗ14ΤΗΜΜ OanaHOM <1) ΜΕΡβ3 BCnOMOraTeHbHWří ,3ΗΒΚΤΡΟΜ3ΓΗΜΤΗΜΛKJtanaH <11) ui TpyaonpoBOAu <12 ui 13), noAOCTb <17) uuuiutHApa saMUKannsi <47) coMaana r. niuiocTt.p<6> UHHHHHpa paaMUKannsi <7) Mepes TpyponpoeoAM <13 14 22) 14 rjiaunuižíří ojiexTpoMarimiiluří KJiariaii<9), llpl4'lfíM, H14H14HHP 3aMUKaHI4P ¢47) ΟΟΒΑΜΗθΗ C OAHOft CTOpOMU nOCpBACTBOM TpyPOnpOBOAa ¢19)Μβρθ3 3HCKTPOMarH14THUň ΚΗ3Π8Η ¢20) C ΠΟΛΚΛβΜϋΗΗΜΜ K CJlUlBy <5) BblpaBH14BaoiUI4M daMKOM ¢21)Μ c ApyroK ctopohw Mepe3 TpydonpoBOA ¢22), r/iaonuří 3HeKTpoMarni4THUři κ-nanan <9), rpycsonpoBOA<48) 14 odpaTHbiři KnanaH ¢24) co chuibom <5). npi4 stom a/ieKTpoMarni4TU K-nananoM <1 m 9)ευιοκτρΐ4Μβοκΐ4 cerauanu c nyTCBWH ββκηρμβτοηοη < 50) . 2. MexaHHSM 3ani4paHi4íi no π. 1, OT/innaoiunňc·;! tgm, hto oh CHadxfíH pmamwM wexaHM3MOM¢41), nocpeHCTBOM luapHinpa <42) c uhhmhhpom oannpanuťa <14) 14 cB5i3ueanuii4M manuty codoři bt.yhkm¢31) 268 756 ΑΗΗΟΤΑΒΜίΙ
Cnocorf jiMTbsi ποπ aaejieHneM m rmnpoci/icTei-ia κ Heny.
MaorfpeTOHne othocmtca k c'noco«saM jiuiTbn πολ aaejieHMeM m γι/μιροομοτομβ wm ynpaejieMi/m yajia□aMMKai ^MTbtínwx Maiunn Λ/ισι rmacTMacc.
Llejib n3ii<5FieTenM5) - cosxaHMe MSHOcocToftKoro MexaHUOHa aanMpaHMa rte epemi na :>anuipanne we OKaawBae :t OTpuuare/ibHae B-nnsíHne Ha odiuui^ τακτ paesoTU. 3a«ana ; Ι/|3Ο<5ρβΤβΗΙ/Ι51 COCTOMT O Ρ33ρβ<5ΟΤΚβ MĚTO/ia ./lMTbSa ΠΟΛ ΛβΒΛβΗΜβΜ, ΓΛ6 ΟΟΥ^ΟΟΤΒΛίΙβΤΟΙ coKpaiuoHt/ie neocsxo«MMoro naccwBHoro xcwxa uM/inH^pa saMbucaHi/ift μ/μλμ uujiMHApa paoMUKaHMFi npn
nycxe MexannsMa sanupaHwa ui e coaxaHm KOHCTpyKiMM MexannsMa sanupai-ima aes npMH.yytureyibnoro.nexaHMMecKora ynpao/ieuMíi 3annpapinwx ancMeHToe n b paspatíOTKB rwocMCTCMbi Λ-Πϊί peaAUiaaiiHM rexHo-norMMecKoro npouecc npeyuiaraeMoro MeToaa. 8 onuicai ιι/μί naocspeTCHHn npeAJiaraeTcia cjiejiyputuři cnocoíi Bo bpbmíi nepeiieiueHmi nonouii/iMHoCi rviMTu o cTopoHy κοηοπΒκιχκοΛ γμμ™ BHTecHíieTCfl pa<saMa?i nMKOCTb eutíí to 33κρητμϊι »opmm m. tomcawM. ncwosepraeTCS» «an/ieni/i» un/innnp aarii/tpaHníj. Umamhap aanupannn ocyinecTB-nsier cnHxponnypri/IOKMpOBKy aaXMMHHX BTyjlOK H CBOdOAHOHeCyiUUMX KOJ1OHOK C nOMOU)bO ΡΗΗΒΧΗΟΓΟ MeXt1HM3Ma, ηρΐ/ΙΊβΜ,kojiohkm ycraHOBjíenw b ποαοριχηοΗ ruarre. Cpa3y nocyie stopo BOCCTaHaBJíHBaeTcn ycwwe aaMMKanns,.1’lpn paaMMKaHuiui noyiyoopM οληοβρομοηηο nojceeprapTcn aasjíeHM» ημλμη/φμ 33Μμκ3ημϊι, pasMUKatma Taxxe oani/ipam/iíi.

Claims (2)

  1. PREDMET VYNALEZU
    1. Mechanismus pro zavírání ústroje pro lití pod tla-kem, obsahující pohyblivou a pevnou desku k upevnění polo-tovaru, válce posuvu pohyblivé desky, válce uzavírání polotovaru, upevněné na deskách, sloupky s vačkovým osazenímčinné vzájemně s upínacími pouzdry, které jsou otočněustaveny v pevném polotovaru a upevněny na pístech uzaví-racích válců, hydraulickou ovládací soustavu, zahrnujícíhydraulické ventily, vyznačující se tím, že za účelemzajistit rychlý chod a zvýšení spolehlivosti práce, jeopatřen uzavíracími válci (14), jejichž pístnice (35),jsou spojeny s upínacími pouzdry (31), a válcem otevíra-cím (7), přičemž alespoň pístnice jednoho z uzavíracíchdílců je opatřena vačkou (51)» působící vzájemně s trato-vým vypínačem (50)» který je umístěn na tělese otevíracíhoválce (7) v hydraulické ovládací soustavě je elektromag-netický ventil umístěn za hydraulickým čerpadlem (3) a rozvětvujícím se potrubím (1) je spojen s hlavním elektromag-netickým ventilem (9) as pomocným elektromagnetickýmventilem (11), potrubí (4) s odtokem (5), zároveň jsoudutiny uzavíracího válce (4) spojeny s elektromagnetic-kým ventilem (1) ořeš pomocný elektromagnetický ventil(11) a potrubí (12) a (13), dutina (17) zamýkacího válce(47) je spojena s dutinou (6) otevíracího válce (7) přespotrubí (8 a 22) a hlavní elektromagnetický ventil (9)přičemž je zamykací válec (47) spojen na jedné straněprostřednictvím potrubí (19) přes elektromagnetický ven-til (20) s vyrovnávající nádrží (21), která je připojenak odtoku (5) a na druhé straně přes potrubí (22), hlav-ní elektromagnetický ventil (9), potrubí (48) a zpětnýventil (24) s odtokem (5), zároveň jsou elektromagnetyventilu (1 a 9) elektricky spojený s tratovým vypínačem(50).
  2. 2. Mechanismus zavírání podle bodu 1, vyznačujícíse tím, že je vybaven pákovým mechanismem (41), prostřednictvím kloubu (42) s uzavíracím válcem (14) aspojujícím mezi sebou pouzdra (31)·
CS807682A 1979-11-29 1980-11-12 Locking mechanism for pressure dies casting CS268756B1 (en)

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IT (1) IT1145296B (cs)
SE (1) SE434357B (cs)
SU (1) SU1287975A1 (cs)

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EP0296410B1 (en) * 1987-06-22 1991-01-09 Mitsubishi Jukogyo Kabushiki Kaisha Die clamping apparatus
DE3934359C2 (de) * 1988-11-24 1994-02-17 Hemscheidt Maschtech Schwerin Eilgangantrieb für Schließeinheiten von Spritzgießmaschinen
DE3934622C2 (de) * 1988-11-24 1994-02-24 Hemscheidt Maschtech Schwerin Eilgangantrieb für die Schließeinheit einer Spritzgießmaschine
FR2644391A1 (fr) * 1989-03-14 1990-09-21 Staubli Sa Ets Dispositif de bridage pour la fixation interchangeable des moules de conformation sur les presses de moulage
JPH0730336Y2 (ja) * 1989-06-20 1995-07-12 宇部興産株式会社 成形機の型締装置
DD291960A5 (de) * 1990-02-15 1991-07-18 Plastmaschinenwerk Schwerin,De Spritzgiessmaschine zur kunststoffverarbeitung
DE4431260C1 (de) * 1994-09-02 1995-10-26 Hemscheidt Maschtech Schwerin Hydraulische Schaltungsanordnung für die Formschließeinrichtung einer Spritzgießmaschine
DE19516125C1 (de) * 1995-05-03 1996-06-05 Battenfeld Fischer Blasform Verfahren und Vorrichtung zum Schließen des Werkzeugs einer Kunststoffverarbeitungsmaschine
US5645875A (en) * 1995-06-07 1997-07-08 Husky Injection Molding Systems Ltd. Securing/clamping assembly for injection molding machines
US5753153A (en) * 1996-01-02 1998-05-19 Husky Injection Molding Systems Ltd. Method for mold clamping units
CA2177950C (en) * 1995-06-07 2000-01-25 Pierre Glaesener Injection molding machine with associated securing/clamping assembly and related control system and method
LU88622A1 (de) 1995-06-12 1997-01-03 Wurth Paul Sa Schliesseinheit fuer eine Spritzgiessmaschine
LU88624A1 (de) 1995-06-12 1997-01-03 Wurth Paul Sa Hydraulische Schliesseinheit
LU88623A1 (de) 1995-06-12 1997-01-03 Wurth Paul Sa Schliesseinheit fuer eine Spritzgiessmaschine
DE19719870A1 (de) * 1997-05-12 1998-11-19 Hemscheidt Maschinentechnik Gm Schließeinheit für eine Kunststoffspritzgießmaschine
BR9800139C1 (pt) 1998-03-23 2000-03-14 Ind Romi S A Ind Romi S A Desenvolvimento em mecanismo de bloqueio de molde
US6334768B1 (en) 1999-08-11 2002-01-01 Husky Injection Molding Systems Ltd. Blow molding clamp arrangement
IT1309571B1 (it) * 1999-10-28 2002-01-23 Polimate S R L Macchina per la formatura di elementi in polistirolo con sistema dibloccaggio meccanico degli stampi
US6524091B2 (en) 2000-12-28 2003-02-25 Industrias Romi, S.A. Pressure control mechanism for a molding apparatus
JP2003117646A (ja) * 2001-10-11 2003-04-23 Toyota Industries Corp 型保持装置および型保持方法
US7479005B2 (en) * 2007-04-24 2009-01-20 Husky Injection Molding Systems Ltd Molding system having clamp actuator having actuator mount
CN101332662B (zh) * 2007-06-26 2010-12-22 震雄资产管理有限公司 注塑机
US7497678B2 (en) 2007-07-05 2009-03-03 Husky Injection Molding Systems Ltd Clamp piston assembly with mold break function
EP2355968A4 (en) 2008-10-03 2012-08-29 Athena Automation Ltd FORM MOTOR CONTROL SYSTEM FOR INJECTION MOLDING MACHINE
CN106626290A (zh) * 2016-11-30 2017-05-10 宁波欧意莱机械制造有限公司 一种注塑机开合模机构

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Also Published As

Publication number Publication date
ATA460580A (de) 1985-01-15
DE3034024A1 (de) 1981-06-04
GB2064415B (en) 1983-04-07
FR2470674B1 (fr) 1986-02-07
SU1287975A1 (ru) 1987-02-07
DD146406A1 (de) 1981-02-11
AT378500B (de) 1985-08-12
SE8008383L (sv) 1981-05-30
DE3034024C2 (cs) 1987-01-02
IT8050255A0 (it) 1980-11-27
GB2064415A (en) 1981-06-17
FR2470674A1 (fr) 1981-06-12
BG37256A1 (en) 1985-05-15
IT1145296B (it) 1986-11-05
SE434357B (sv) 1984-07-23

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