CS269770B1

CS269770B1 - Plasma torch

Info

Publication number: CS269770B1
Application number: CS861060A
Authority: CS
Inventors: Anatolij I Cvertko; Viktor M Makedonskij; David M Pogrebiskij; Bencion I Snajder; Dmitrij M Tuzov
Original assignee: Anatolij I Cvertko; Viktor M Makedonskij; David M Pogrebiskij; Bencion I Snajder; Dmitrij M Tuzov
Priority date: 1986-02-17
Filing date: 1986-02-17
Publication date: 1990-05-14
Also published as: CS106086A1

Abstract

Řešení ae týká svářečské výroby, zejména zařízení pro zkracování materiálů stlačeným obloukovým výbojem, může být využit při mikroplazmovém sváření, řezání, pro povrchová rozehřívání a tepelné zpracování kovů 9 elitin a pro vysokoteplotní pájení, umožňuje zvýšit výkonnost, spolehlivost, životnost hořáku, pohodlí obsluhy a kvalitu svarových spojů. Hořák pro zpracování plazmou obsahuje izolující vnějěí těleso (1). vnitřní těleso (2) s chladicím pláštěm (5) a na něm upevněnou tryakou (7) pro přívod ochranného plynu a v nem umístěnou tryskou vytvářející plazmu (3), a také uzel upevnění elektrody s kleštinou a keramickou trubku pro izolaci vnitřního tělesa hořáku od uzlu upevnění elektrody, přitom kleština pro upevnění elektrody je složená z upínadla (9) a koncové části (10) a chladicím kanálem (23) spojeným e chladicím pláštěm (5) vnitřního telesa (2) uzel upevnění elektrody je proveden s obepínající kleštinu kovovou trubkou (11), která má na jednom konci vnitřní kuželovou plochu pro vzájemná působení s upínadlem kleštiny, a na druhém určovací kolík (12) a dvě matice (14, 15), z nichž jedna matice (14) Je spojena s koncovou částí (10) kleštiny, a druhá matice (15) je provedena se stupnicí čtení přemístění uzlu upevnění elektrody, izolujíoí vnější těleso je provedeno s podélnou drážkou pro kolík a dvěma kruhovými dutinami pro matice (14, 15), dutina pro matici (15) se stupnicí čtení je provedena e výškou, rovnající ee výšce matice, a matice (14) spojená e koncovou části kleštiny je rozmístěna v dutině s možností přemístění.The solution relates to welding production, in particular to a device for shortening materials by compressed arc discharge, can be used in microplasma welding, cutting, for surface heating and heat treatment of metals 9 elitins and for high-temperature soldering, allows to increase efficiency, reliability, torch life, operator comfort and quality of welded joints. The torch for plasma processing includes an insulating outer body (1). an inner body (2) with a cooling jacket (5) and a nozzle (7) for supplying a protective gas and a plasma-forming nozzle (3) mounted thereon, as well as an electrode fastening unit with a collet and a ceramic tube for isolating the inner body of the torch from the electrode fastening unit, the collet for fastening the electrode being composed of a clamp (9) and an end part (10) and a cooling channel (23) connected to the cooling jacket (5) of the inner body (2); the electrode fastening unit is made with a metal tube (11) surrounding the collet, which has an internal conical surface at one end for interaction with the collet clamp, and at the other a locating pin (12) and two nuts (14, 15), one of which nut (14) is connected to the end part (10) of the collet, and the second nut (15) is made with a reading scale relocation of the electrode fastening node, the insulating outer body is made with a longitudinal groove for the pin and two circular cavities for the nuts (14, 15), the cavity for the nut (15) with a reading scale is made with a height equal to the height of the nut, and the nut (14) connected to the end part of the collet is arranged in the cavity with the possibility of relocation.

Description

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Ochobhmmh HeaocTaTxaMH H3BecTHoR ropeJiKH. BUTexanuiHMH H3 orpaHHHeilHoro oxJiamaeHHaHenJiaesitiierocn SJíexTpoaa. hbjiíhotch iieaocTaTOMnue momhocti* h iiaaewHOCTi.. □ΑΗΟΒρβΜβΗΗΟ H3-3a ηητθηοηβιιογο paaorpesa paaoMero xoniia Henjineauieroca (BOJibepaMOBoro)ajiexTpoaa on npewaeBpeMeiiHO onnasjíaeTca. τβρϋβτ cbob KOHycHyn «opMy h SMHCCHOHHyn cnocoeiMOCTb. □to npHBOAHT X 3aTpy ΛΗβΗΗΒΜ ΠΡΗ HOBTOpIlUX 3aMHraHH$IX ayrx H X H3MeHeHHI0 Taxoro BawHoronapaxeTpa pewwMa nJia3Meunoň csapKH. xax BeJiHHHHa 3arjiytSJienHa sjíexTpoaa BHyTpHnJia3Mooapa3y»uiero conjia.Ochobhmmh HeaocTaTxaMH H3BecTHoR ropeJiKH. BUTexanuiHMH H3 orHHHeilHoro oxJiamaeHHaHenJiaesitiierocn SJiexTpoaa. hbjiíhotch iieaocTaTOMnue momhocti * h iiaaewHOCTi .. □ ΑΗΟΒρβΜβΗΗΟ H3-3a ηητθηοηβιιογο paaorpesa paaoMero xoniia henjineauieroca (BOJibepaMOBoro) ajiexTpoaa on npewaeBpeMeiiHO onnasjíaeTca. τβρϋβτ cbob KOHycHyn «opMy h SMHCCHOHHyn cnocoeiMOCTb. N to npHBOAHT X 3aTpy ΛΗβΗΗΒΜ ΠΡΗ HOBTOpIlUX 3aMHraHH $ IX ayrx H X H3MeHeHHI0 Taxoro BawHoronapaxeTpa pewwMa nJia3Meunoň csapKH. xax BeJiHHHHa 3arjiytSJienHa sjíexTpoaa BHyTpHnJia3Mooapa3y »uiero conjia.

IlenocToaiicTBO h HexoiiCTpojiHpyeMocTi. nojiomeiiHS ajiexTpoaa OTHOCHTeJitHO nJia3Mooapa3yioiueroconjia ΠΡΗΒΟΑΗΤ ΠΡΜ HCnOJ1b3OBaHHH H3BeCTMOR CBapOMHOfi TOpeJlKH X CHHmeHHO CTaaHJIbHOCTH HxaxecTBa ceapxH. 269 770 2 LI e ji bio H3o<speTeHH« siBJíneTcsi noBuuieiiHe moiuhocth. ηβαβιηηοοτη, AOJiroBexHOCTH ropeJiKH.yaoecTBa ee oůcjiywHeaiiHH h noauuieHHe xaxecTBa ceapHux coeflHlieHMS. 3to flocTHraeTCH Ten, ίτο b ropejiKe aha ruiasMemioň oepasoTKH. coaeptxaiueň H3OJiHpynuiHňnapymHuň Kopnyc. BiiyTpetiHHň Kopnyc c pyeauiKoň oxjiaxuxeiiHsi c aaKpenJietniHM Ha Hen conJioM juihnoaasH aautHTHoro raaa h ycTaiiOBjíemiuM b Hen njia3MOO6pa3ynutHM conJioM, a TaK»e y3eji KpenjieHHHαπβκτροΑβ c uaHroň h KepaMHMecxy» Tpyexy íijih hoojihuhh BHyTpeHHero Kopnyca ropeJiKH ot ysjíaxpenJiaHHíi 3JieKTpoaa. íiaiira aha KpenJieHHH anexTpona Bunojiiieiia cocTaenofi H3 3a«HMa h XBOCTOBHKac KanaJiOM oxjiawaeiiHH. coeaMiieiiHMM c pyeauixoň oxJiawaeiiHa BHyTpeHHero icopnyca, y3eji KpenjieiiHHajiexTpoaa eunojiHen c OdXBáTUBaiomeň iiaHry MeTajuiHuecKoň TpyeKoň. HMenmefí Ha oahom KOHueBiiyTpeHHuu KoiiHMecxyio noeepxHOCTb ajih B3anMoaeňcTBiisi c 3amHMOM UHarH, a Ha apyroM -VKasaTejibHuň ιιιτηφτ h aee raňKH, oana na ' kotopux CBH3ana c xboctobhkom uaiim, a apyraxBunojiHena co tuxajioň OTCieTa nepeneuieiiHsi y3Jia KperuieHHsi ajiexTpoaa. HOOjiHpyuuiHň napyxiHuň KopnycBbinOJIIieH C npOaOnbliUM na3OH Λ JIH ΙΙΙΤΗΦΤβ Η ΛΒΫΜΗ KOJlbUeBUMH nOJlOCTHMH AJIH raeK . nOJIOCTb Λ JIHraňKH co uiKaJioň OTCieTa aunojiHeiia c bucotoh. paeiioň eucote raňKH. a raňKa, cenoanHan cxboctobhkom uiiarH, pa3Meutena a noJiocTH c BooMowiiocTtio nepeMeuieiiHH.IlenocToaiicTBO h HexoiiCTpojiHpyeMocTi. nojiomeiiHS ajiexTpoaa OTHOCHTeJitHO nJia3Mooapa3yioiueroconjia ΠΡΗΒΟΑΗΤ ΠΡΜ HCnOJ1b3OBaHHH H3BeCTMOR CBapOMHOfi TOpeJlKH X CHHmeHHO CTaaHJIbHOCTH HxaxecTBa ceapxH. 269,770 2 LI e ji bio H3o <speTeHH «siBJíneTcsi noBuuieiiHe moiuhocth. ηβαβιηηοοτη, AOJiroBexHOCTH ropeJiKH.yaoecTBa ee oůcjiywHeaiiHH h noauuieHHe xaxecTBa ceapHux coeflHlieHMS. 3to flocTHraeTCH Ten, ίτο b ropejiKe aha ruiasMemioň oepasoTKH. coaeptxaiueň H3OJiHpynuiHňnapymHuň Kopnyc. BiiyTpetiHHň Kopnyc c pyeauiKoň oxjiaxuxeiiHsi c aaKpenJietniHM Ha Hen conJioM juihnoaasH aautHTHoro RAAA h ycTaiiOBjíemiuM b Hen njia3MOO6pa3ynutHM conJioM and so »e y3eji KpenjieHHHαπβκτροΑβ uaHroň c h KepaMHMecxy» Tpyexy íijih hoojihuhh BHyTpeHHero Kopnyca ropeJiKH ysjíaxpenJiaHHíi 3JieKTpoaa rpm. iaiarara aha KpenJieHHH anexTip Bunojiiieiia cocTaenofi H3 3a «HMa h XBOCTOBHKac KanaJiOM oxjiawaeiiHH. coeaMiieiiHMM c pyeauixon oxJiawaeiiHa BHyTpeHHero icopnyca, y3eji KpenjieiiHHajiexTpoaa eunojiHen c OdXBaTUBaiomeon iiaGames MeTajuiHuecKoň TpyeKoň. HMenmefí Ha oahom KOHueBiiyTpeHHuu KoiiHMecxyio noeepxHOCTb ajih B3anMoaeňcTBiisi 3amHMOM UHarH c and Ha apyroM -VKasaTejibHuň ιιιτηφτ h AEE raňKH Oana with 'c kotopux CBH3ana xboctobhkom uaiim and apyraxBunojiHena what tuxajioň OTCieTa nepeneuieiiHsi y3Jia KperuieHHsi ajiexTpoaa. HOOjiHpyuuiHň napyxiHuň KopnycBbinOJIIieH C npOaOnbliUM na3OH Λ JIH ΙΙΙΤΗΦΤβ Η ΛΒΫΜΗ KOJlbUeBUMH nOJlOCTHMH AJIH raeK. nOJIOCTb Λ JIHraňKH co uiKaJioň OTCieTa aunojiHeiia c bucotoh. paeiioň eucote. and wound, cenoanHan cxboctobhkom uiiarH, pa3Meutena and noJiocTH c BooMowiiocTtio nepeMeuieiiHH.

Ha φηγ.Ι noxasaHa ropeJiKa b pa3pe3e: na φηγ.2 - oauiHň βηλ ropejiKH co ctopohu raňKH couiKajioň OTCMeTa, a na φηγ.3 - oauinfi βηλ ropejiKa co ctopohh yKa3aTejn.Horo ιιιτηφτλ. ropeJiKa conepmMT n30Jinpyioiunň iiapywHuň Kopnyc 1. cocToauiuň H3 aayx πολοβηη. cKpenneHHwxBHHTaMH. BHyTpH pacnujiomeH Boaoox^amaaeMuň Kopnyc 2 c nJia3MOO«pa3yioiUHM caruiOM 3. Kopnyc 2CHaameH ιιιτηφτομ 4, coeAHHsnouiHM oaa Kopnyca. η HMeeT pyaauiKy oxjia*aeiiHa 5 h naHajiu 6 ahanoíaxK 3aiuHTHoro raaa. B HHHiHeň yacTH icopnyca 2 pacnojiomeHO coiuio 7 aha nooaiH 3auiHTHoro rapa. coeaHHeHHOe cKopnycoM 2 c noMombn pesbdu. B Kopnyce 2 βμποληθη ueHrpaJittiuS xaiiaji (oTBepcTiie). a kotopom pacnojioweH ajiexTpoAHuňyoeji, H3OJiHpOBaiitiuň ot Kopnyca KepaMHMéCKofi TpyeiKoň 8. . 3jieKTpoflHMň yoeji coaepwHT cocTasny» uanry. cocTOíuuyio «3 3awHMa 9 h BoaoxJiawaaeMoroXBOcroBHKa 10. coeaHiieHHMX. HanpHMep c noMouibo pa3b<su: oxBaTMBanuiyn uaHry MeTajuiHMecKyioTpy«Ky 11 c yxaaaTeJibHMM ιιιτηφτομ 12. βχοληιιιημ b iianpaBJínniUHň na3 13 HapymHoro Kopnyca 1. HaMSTajuiHMecKoň Tpyexe 11 ycTaHOBJíeHa raňKa 14. cBAsaimaA c xboctobhkom 10. h raňKa 15.BMnojiHeHHax co uixajioň OTCxeTa. raňKa 15 pacnojiomena b Kojibueeoň nojiocTH 16. BunoJiHeHHoň bKOpnyce 1. πρΗΜβΜ BucoTa nojiocTH 16 paeiia bucotb raňKH 15. raňKa 14 npeAHa3HaMeHa aha sammaBJBKTpoAa 17 h pacnojioweHa b nojiocTH 18. ewcoTa κοτοροή aojibiue bmcotu raňKH 14 Ha eenHHHHyxoAa ajieKTpoía 17. FloJiocTb 18 aunojiHetia b Kopnyce 1. Ha Konue xeocraBHKa 10 ycTanoBJíeHU uiafieu19 h rafixa 20 ajia šamana γηφκογο τοκοποΛΒΟΛβ 21 η 3arjiyuiKa 22.Ha φηγ.Ι noxasaHa ropeJiKa b pa3pe3e: on φηγ.2 - oauiHn βηλ ropejiKH what do you hurt kHiKiOn OTCMeTa, and φηγ.3 - oauinfi βηλ ropejiKa what ctopohh yKa3aTejn.Horo ιιιτηφτλ. ropeJiKa conepmMT n30Jinpyioiunň iiapywHuň Kopnyc 1st cocToauiuň H3 aayx πολοβηη. cKpenneHHwxBHHTaMH. BHyTpH pacnujiomeH Boaoox ^ amaaeMun Kopnyc 2 c nJia3MOO «pa3yioiUHM caruiOM 3. Kopnyc 2CHaameH ιιιτηφτομ 4, coeAHHsnouiHM oaa Kopnyca. η HMeeT pyaauiKyxjia * aeiiHa 5h naHajiu 6 ahanoiaxK 3aiuHTHoro raaa. B HHHiHen yacTH icopnyca 2 pacnojiomeHO coiuio 7 aha nooaiH 3auiHTHoro rapa. coeaHHeHHOe cKopnycoM 2 c noMombn pesbdu. B Kopnyce 2 βμποληθη ueHrpaJittiuS xaiiaji (oTBepcTiie). and kopo pacnojioweH ajiexTpoAHuňyoeji, H3OJiHpOBaiitiuň ot Kopnyca KepaMHMéCKofi TpyeiKoň 8.. 3jieKTpoflHMň yoeji coaepwHT cocTasny »uanry. cocTOíuuyio «3 3awHMa 9 h BoaoxJiawaaeMoroXBOcroBHKa 10. coeaHiieHHMX. HanpHMep c noMouibo pa3b <Su oxBaTMBanuiyn uaHry MeTajuiHMecKyioTpy «Ky 11c yxaaaTeJibHMM ιιιτηφτομ 12th βχοληιιιημ b iianpaBJínniUHň NA3 13 HapymHoro Kopnyca first HaMSTajuiHMecKoň Tpyexe 11 ycTaHOBJíeHa RANK 14th 10th xboctobhkom cBAsaimaA c h RANK 15.BMnojiHeHHax what uixajioň OTCxeTa. RANK 15 pacnojiomena b Kojibueeoň nojiocTH 16th BunoJiHeHHoň bKOpnyce first πρΗΜβΜ BucoTa nojiocTH 16 paeiia bucotb raňKH 15th RANK 14 npeAHa3HaMeHa aha sammaBJBKTpoAa 17h pacnojioweHa b nojiocTH 18th ewcoTa κοτοροή aojibiue bmcotu raňKH 14 Ha eenHHHHyxoAa ajieKTpoía 17th FloJiocTb aunojiHetia 18 b 1 Kopnyce Ha Konue xeocraBHKa 10 ycTanoBJíeHU uiafieu19 h rafixa 20 ajia šamana γηφκογο τοκοποΛΒΟΛβ 21 η 3arjiyuiKa 22.

Xboctobhk 10 ιμηιή HMeeT Kanaji 23 ajih oxjiawaaoiueň βοαη, coeAHHeHHuň c pyeauiKOňoxHamAeHHA 5. ueiiTpaJiiaibiň KaiiaJi 24 ajia ajiexTpoAa 17 η noaaMH njia3MOoepa3yntuero ra3a.Xboctobhk 10 HM ee ee HMeeT Kanaji 23 ih ox 23 23 23 23 23 23 23 23 5. 5. 5. 5. 5. 5. 5. 5. aj aj aj aj aj aj aj aj aj aj aj aj aj aj aj aj aj aj aj aj aj

CocTaBHaA uaiira. oxBaTueaioman ee Tpyexy 11 h raňKa 14. Bxoanuian a Kojibueeyn προτοηκυ XBOCTOBHKa 10, oepaaynT uaHroBuň 3a»HH TOJiKanuiero THna.CocTaBHaA uaiira. oxBaTueaioman ee Tpyexy 11 h bAN 14. Bxoanuian and Kojibueeyn XBOCTOBHKa 10, oepaaynT uaHroBuň 3a »HH TOJiKanuiero THna.

Oee raňKH 14 h 15 buxoaat Hapymy H3 Kopnyca 1 - Hapymnuň Kopnyc 1 ημθθτ uiKaJiy OTCMeTa b mm . pacnojiomeHiiyn baojii HanpaBjtsnotuero naaa 13. npHxeM polib οτρθλκη βρποπηαβτ yKa3aTejibiiuň ΙΙΙΤΗΦΤ 12. BXOAHlUHň B na3 13.Oee Hankmy 14 h 15 buxoaat Hapymy H3 Kopnyca 1 - Hapymnun Kopnyc 1 ημθθτ uiKaJiy OTCMeTa b mm. pacnojiomeHiiyn baojii HanpaBjtsnotuero naaa 13. npHxeM kiss οτρθλκη βρποπηαβτ yKa3aTejibiiuň ΙΙΙΤΗΦΤ 12. BXOAHlUHň B na3 13.

UlKajia na rafixe 15 - b oohax mm <uiar βηητθ paBen 1 mm). Haiajio oicxeTa HaxoaHTcsi naKopnyce 1. no3HHHeň 25 oeo3HaHeHa Tpyaxa aha noABoaa bohu. a no3HUHeň 26 - γη«κηΑ τοκοπολβολ.ropeJiKa HacTpaMBaeTcn h paeOTaeT CJieaynuiHM o<spa3OM. C noMouibu raňKH 15 (φηγ.Ι η φηγ.2) βαβητρολημΒ y3eji ycTaHaBJíHBaeTcn b “ΗβΗββοβ"noJioweHHe. to ecTb b nojioweiiMe. npn kotopom ιιιτηφτ 12 ctoht Ha Hyjie (φηγ.3), h hwu. uiKajiu HaraňKe 15 (φηγ.2) coenaaaeT c iiaxaAOM οτΜβτβ.UlKajia na rafixe 15 - b oohax mm <uiar βηητθ paBen 1 mm). HaxoHaHeHaHaHaHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa). and no3HUHen 26 - γη «κηΑ τοκοπολβολ.ropeJiKa HacTpaMBaeTcn h paeOTaeT CJieaynuiHM o <spa3OM. C noMouibu rkKH 15 (φηγ.Ι η φηγ.2) 3βΗββοβ "noJioweHHe. To ecTb b nojioweiiMe. ) coenaaaeT c iiaxaAOM οτΜβτβ.

Hepe3 xaiiaJi 24 uaHrH πρη chatoíí 3arJiyuiKe 22 (φηγ.Ι) coBMeuiaioT ocTpoaaTOMeHHuň KOHeuΒΟΛΒΦρβΜΟΒΟΓο sjíeKTpoaa 17 c τορηοΜ iuia3Moo<spa3yioiuero conjia 3. Taňxofi 14 anexTpoH 173amnnaeTCA b 3amnne 9.Hepe3 xaiiaJi 24 uaHrH ρ ch ato ar ar ar ar ar ar ar ar ar c c c c c c c c c c c c c c c c c c c c c c c c

Ποβοροτομ raňKH 15 3JieKTpoAHuň y3eji c 3ai*aTUM b uaHre ajiexTpoaoM 17 nepeMemaeTcn baojiL·npoaoJibHoň och, πρη stom paeouHň KOHeu ajiexTpoaa 17 BticTaBJíneTcn OTHOCHTejibHo Topua conjia 3 b3aaaHiioe TexHOjiorneň noJiomenHe. KoHTpojib nepeMetueHHSi ajieKTpoaa 17 b npouecce peryjiHpoBKH 3 269 770 ΠρθΗ3ΒΟΛΗΤ ΠΟ UIKSJíe ΓβίίΚΗ 15 llá KOpnyce 1.Π KT 3 3 3 aň 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 17 17 17 17 17 17 ua ua ua ua ua ua ua ua ua ua ua ua ua ua ua ua ua CoHTperminateHHSi ajieKTpoaa 17 b npoucece peryjiHpoBKH 3 269 770 ΠρθΗ3ΒΟΛΗΤ ΠΟ UIKSJe ΓβίίΚΗ 15 llá KOpnyce 1.

Oxjiawjaďuuiďfl ao«a noaaeTca B pyúauixy oxJiawaeiiHsi 5 xopnyca 2. OTxyaa no coeflHHHTejihHoiíH3OJiHpynuieÍí Tpyaxe 25 nocwnaeT a xanaji 23 XBOCTOBHKa 10 ιμηγκ, nocjie aero otboahtch b cjihb. UHpxyjiauHfl bohu, oxjiawjiaiomeR naw-y. προηοχολβτ b nenacpe«CTBennoií ÚJIH3KOCTH ot nemáKOHTaKTa μ*ημβ 9 uaHrx c ολθκτρολομ 17. οββοπβΗΗβββτ bo3mqikhocti> ποβμιιιθηη$ι mouihocth ropejiKH,cpoxa cjiyxteu h naaewHOCTH ee paaoTN.OXYAWAIJUJUWIJIJIJIJIJIJIJIJIJIJIJIJIJIJIJIJIJIJIJIHYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY YYYYYYYYYYYYYYYY. UHpxyjiauHfl god, oxjiawjiaiomeR naw-y. ρμB CT nenο nen nen nen nen nen nen nen CT CT CT CT CT CT CT CT CT CT CT CT CT CT CT CT * * * * * * * * * * * * *333333333333333333333μ333

CaapoMHuň tok k a.nexTpoanoMy yajiy πολβολητοα Μβρβ3 γηβκηΑ τοκοπολβολ 21. lljia3MOO<spa3yuiuHÍí ras noaaeTcn b ueiiTpaJiiHuň xaHajt 24 ιιθηγη. aauiHTHuft - b KaHaji 6 xopnyca2. OTxyaa oh nocTyňaeT BHyTpb conna 7 « aajiee - b 3OHy ceapxH. Πο cpaBiieHHn c προτοτηπομ ropejtxa o«jiaaaeT caeaynuiHM npeuMyiuecTBOM: řípu οτηοοητθλβηοHersoJihuiHx raeapMTax h xacce nosBOJiseT ocyuiecTBJínTb njiaaMeHiiy» oepaeoTxy Ha Toxax ot bjihhhuaMnep λο 150 aMnep.CaapoMHuň tok k a.nexTpoanoMy yajiy πολβολητοα Μβρβ3 γηβκηΑ τοκοπολβολ 21. lljia3MOO <spa3yuiuHÍí ras noaaeTcn b ueiiTpaJiiHuň xaHajt 24 ιιθηγη. aauiHTHuft - b KaHaji 6 xopnyca2. OTxyaa oh nocTyňaeT BHyTpb conna 7 «aajiee - b 3OHy ceapxH. Πο cpaBiieHHn c προτοτηπομ ropejtxa o «jiaaaeT caeaynuiHM npeuMyiuecTBOM: rape οτηοοητθλβηοHersoJihuiHx raeapMTax h xacce nosBOJiseT ocyuiecTBJinTb njiaaMeHiiy» oepaeoTxy Ha Toxax ot bjihhhuaMnep λο 150

Ejiaroaapsi OTOMy. ropeaxa uaňaeT uiHpoxoe πρημθηθηηθ πρη MHxpanjia3MeHHofi h nJia3MeHHoficaapxe.Ejiaroaapsi OTOMy. ropeaxa uaňaeT uiHpoxoe ρ MH x x x x x x x x x x x x x x x x x x x x x.

KpoMe Toro. ropeJiKa odecneHHBaeT boomomhoctb KOMnaexTauHH hobwx MHKponjiasMeHHHXycTaHOBOK. pacciHTaHHUX Ha τοκη λο 120 μ 160A. οληοΑ ropeJiKoň awecTO aeyx: ajibHHKponjiaaMeHHoň ceapKM Ha toku λο 100A h aproHO-ayroeoň - na βαπι>ιιΐΗβ toku.KpoMe Toro. ropeJiKa odecneHHBaeT Boomomhoctb KOMnaexTauHH hobwx MHKponjiasMeHHHXycTaHOBOK. pacciHTaHHUX Ha 120 μ 160A. οληοΑ ropeJiKoň awecTO aeyx: ajibHHKponjiaaMeHHoň ceapKM Ha flow λο 100A h aproHO-ayroeoň - on βαπι> ιιΐΗβ flow.

KoHCTpyxlIHH ΓΟΡΘΛΚΗ ΟίθΟΠβΜΗΒββΤ yAOúCTBO B ee OúCJiyWHBaHHH H CTaúHJliHOCTi ΠΟΛΛβρΜβΗΗΗBejiHKHHU 3arJiy«jieHHH ajiexTpoaa BiiyTPH nJia3Mooepa3yiomero conaa. 3tm οοορθηηοοτη. a TaxweliaaemHOCTl 3ΛβΚΤΡΗΜβΟΚΗΧ ΚΟΗΤβΚΤΟΒ BHyTpH ropajIKH nOBBOJIBT nOBUCHTb OTaíHXlHOCTl H KaneCTBOCBapKH ΠΡΗ H3rOTOBJieHHH ΟΤΒβΤΟΤΒΘΗΗΗΧ Η3ΛΘΛΜΒ . B TOM HHCJie C npOTHWeHHMMH UlBaMH. ΠρκΜβΗθΗΗθ ropejiKH coaaaeT eojiee iuhpokhb bosmowhocth ajih HcnoJibaoeaHHíi nJiaBMeHHOfi ayrnπρη CBapxe. peaxe. crpowxe, ποββρχηοοτηοΒ oúpaeoTxe. ewcaxoTeMnepaTypHoH nafiKe.KoHCTpyxlIHH Ο ΟίθΟΠβΤββΤ yAOúCTBO B ee OUCJiyWHBaHHH H CTaúHJliHOCTi ΠΟΛΛβρΜβΗΗΗBejiHKHHU 3arJiy «jieHHH ajiexTpoaa BiiyTPH nJia3Mooepa3yiomero conaa. 3tm οοορθηηοοτη. and TaxweliaaemHOCTl 3ΛβΚΤΡΗΜβΟΚΗΧ ΚΟΗΤβΚΤΟΒ BHyTpH ropajIKH nOBBOJIBT nOBUCHTb OTaíHXlHOCTl H KaneCTBOCBapKH ΠΡΗ H3rOTOBJieHHH ΟΤΒβΤΟΤΒΘΗΗΗΧ Η3ΛΘΛΜΒ. B TOM HHCJie C npOTHWeHHMMH UlBaMH. ΠρκΜβ ropθΗΗθ ropejiKH coaaaeT eojiee iuhpokhb bosmowhocth ajih HcnoJibaoeaHHi nJiaBMeHHOfi ayrnπρη CBapxe. peaxe. crpowxe, ποββρχηοοτηοΒ oúpaeoTxe. ewcaxoTeMnepaTypHoH nafiKe.

Tax, HanpHMep, 3a cmbt yBejiHneHHH mouihocth ayrn. ropnuiefi Meway HenjiaBxuiHHca απβκτροΛΟΜ hnjia3MOo<spa3ynuiHM cobjioh, mo*bt npeacTaeHTbcn BO3MOWHOCTt> omhctkh ποβθρχηοοτη cTexjionxasHJix>HUXannapaToa H3 ~ (mibctmhobux cnjiaeoe ot 3acTt*Butefi CTexjiOMaceu. mto ηβορχολημο πρη hx pomohtb hnocjieayouieH ceapxe. B cjiynae ηθορχολημοοτη ropejixa mowbt Hcnojih3oeaTbcsi xax opuniiaH aprOHOayroeaP. λλη neroηβορχολημο yaajiHTt· njia3Maoepa3yiotuee conjio η γηρκηΒ τοκοπολβολ. a Taxwe HcnojibaoeaTb οληη□auiHTHuft ras, HenocpeacTBeiiHO CMueánuiHfi BOJibepaMOBufi bjibktpoa. 269 770 4Tax, HanpHMep, 3a cmbt yBejiHneHHH mouihocth ayrn. ropnuiefi MeWa HenjiaBxuiHHca απβκτροΛΟΜ hnjia3MOo <spa3ynuiHM cobjioh, MO * bt npeacTaeHTbcn BO3MOWHOCTt> omhctkh ποβθρχηοοτη cTexjionxasHJix> HUXannapaToa H3 ~ (mibctmhobux cnjiaeoe rpm 3acTt * Butefi CTexjiOMaceu. MTO ηβορχολημο πρη hx pomohtb hnocjieayouieH ceapxe. B cjiynae ηθορχολημοοτη ropejixa mowbt Hcnojih3oeaTbcsi XAX opuniiaH aprOHOayroeaP. λλη ero HT HT ero we we we we we we we we we we we we we we we we we we we we we we we we 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7

ΦΩΡΜΥΛΛ H3OEPETEIIHHΦΩΡΜΥΛΛ H3OEPETEIIHH

TopejiKa ujiíi njiaaneHHoň oapaeoTKM. coaepmamaa H3OJiHpynutHfl HapymHuň Kopnyc, BHyTpeiiHHfiKopnyc c pyúauiKoH oxJiaMueHHH c aaKpenjiemiUM na new conJioM ujiíi nouaHH 3auiHTnoro ra3a ηycTaHOBJíeHHMM b Hen njia3Moo<spa3y»inHM conJtoM, a TaKwe y3eu KpenJieHH« sjteKTpoua c uaHroň hKepaMMMecKyio Tpy<SKy ajis h3ojiskhh BHyTpeHiiero Kopnyca ropejiKH οτ y3Jia KpenJieHHH 3JieKTpo.ua. OTJiHHanutaflCB TeM. ίτο c není»» nOBUiueiiHn moimocth, HauemiiocTH. αολγοβθχηοοτη TOpejiKH. yaoecTBa» ee oecjiywHBaiiHB H KanecTBa ceapiiux coeuHneiinň. uaiira ujmi KpenJieHHB 3JieKTpo.ua BunoJiHeHá cocTaBHoň H3 aaiKHMa H XBOCTOBHKa c KanaJiOM oxjiamueHHn, coeuHHeiiHUM c pycauiKOft oxjiamueHHíi BHyTpeiiHero Kopnyca. y3eji KpenjietiHH 3JieKTpa.ua BunoJineH c oxBanjBaiouiefi uaHry MeTajuiHxecKoň kTopejiKa ujiíi njiaaneHHo oapaeoTKM. coaepmamaa H3OJiHpynutHfl HapymHuň Kopnyc, BHyTpeiiHHfiKopnyc c pyúauiKoH oxJiaMueHHH c aaKpenjiemiUM on new conJioM Ujiie nouaHH 3auiHTnoro ra3a ηycTaHOBJíeHHMM b Hen njia3Moo <SPA3 »inHM conJtoM and Takwa y3eu KpenJieHH« sjteKTpoua c uaHroň hKepaMMMecKyio TPY <sKY ajis h3ojiskhh BHyTpeHiiero Kopnyca ropejiKH οτ y3Jia KpenJieHHH 3JieKTpo. ua. OTJiHHanutaflCB TeM. ίτο c is not »» nOBUiueiiHn moimocth, HauemiiocTH. αολγοβθχηοοτη TOpejiKH. yaoecTBa ee oecjiywHBaiiHB H KanecTBa ceapiiux coeuHneiinn. uaiira ujmi KpenJieHHB 3JieKTpo.ua BunoJiHeHa cocTaBHoň H3 aaiKHMa H XBOCTOBHKa c KanaJiOM oxjiamueHHn, coeuHHeiiHUM c pycauiKOft oxjiamueHHi BHyTpeiiHero Kopnyca. y3eji KpenjietiHH 3JieKTpa.ua BunoJineH c oxBanjBaiouiefi uaGames MeTajuiHxecKoň k

TpyeKofi, HMewuieň na oaiiom koiiuě BHyTpeiitinio KOHHxecKyio noBepxiiocri, ajih B3annoAeScTBna caawHMOM uanru. a Ha upyroM - yKa3aTeJiBHoň ιιιτηφτ h use raňKH. ouHa H3 kotopux CBíraaHa cxboctobhkom uanru. a upyran Bunojinena co uixajioň oTcieTa nepeMeuieHHH y3Jia KpenJieHHSi ajieKTpoua.H3QjiHpynuiHň Hapymtiufi Kopnyc BunoJiiieii c npouoji biium naaoH a ji a ιιιτηφτβ h uBywi KOJibueBUMHnojiocTBMH u.jib raeK. noJiocTi ajix raňKH co uiKajioň OTcneTa BiinoJiHeiia c eucoToň. paBHofi BUCOTeraňKH, a raňKa. cBaoaHHan c xboctobhkom ιμηγη, pa3MeuieHa b fiojiocth c bo3mo»hoctibnepeMeuieHHH.TpyeKofi, HMewuin on the BHyTpeiitinio KOHHxecKyio noBepxiiocri, and B3annoAeScTBna caawHMOM uanru. and Ha upyroM - yKa3aTeJiBHoň ιιιτηφτ h use raňKH. ouHa H3 kotopux CBíraaHa cxboctobhkom uanru. and upyran Bunojinena co uixajioň oTcieTa nepeMeuieHHH y3Jia KpenJieHHSi ajieKTpoua. noJiocTi ajix ranKH co uiKajioň OTcneTa BiinoJiHeiia c eucoToň. paBHofi BUCOTeraňKH, a raňKa. cBaoaHHan c xboctobhkom ιμηγη, pa3MeuieHa b fiojiocth c bo3mo »hoctibnepeMeuieHHH.

HcTOMHHKH ΗΗΦΟρΜΒΙΧΗΗ, ΠΡΗΗΗΤΜβ BO BHHMaHHe npH 3KcnepTH3e= 1. US. A. 3632931. 2. FR. B. 2153270. 3. JP. B. 47-41637 (προτοτηπ).HcTOMHHKH ΗΗΦΟρΜΒΙΧΗΗ, ΠΡΗΗΗΤΜβ BO BHHMaHHe npH 3KcnepTH3e = 1. US. A. 3632931. 2. FR. B. 2153270. 3. JP. B. 47-41637 (προτοτηπ).

I 5 269 770No. 5,269,770

P E · E P Λ TP E · E P Λ T

rOPEJKA AJISI nJIA3HEIIII0H OEPftEOTKHrOPEJKA AJISI nJIA3HEIIII0H OEPftEOTKH

HaoťjpeTeHHe othochtcsi k CBapo'iiiony npoHBBOacTBy. b HacTHocTH. κ ycTpoScTBax juibo<spa<5OTKH MarepHajioB cwaToft Ayroň. Hower ίΐιτι HcnojiMoeaiio npw MHKporuiaaMeHHoR ceapKe, pe3xe,a asi noBepxHOCTtioro pa3orpeea h TepMooepaeoTKH MeTaJuioe h cnjiaaoe h aasi BUCOKOTeMnepaTypHoňnaňKH. πα3Βαιιηβτ nooucHTi* mouiiiqcth, iia-newiiocTi.. ΛΟΛΓΟΒβΜΗοστϊ» ropejiKH. yAoacTBO oecjiywHBaHHnH KasecTBO ceapiiux coeAHHeHiiň. ΓορβΑκβ a ji a nAa3Mewiaň oepaeoTKH coabpikht H3ajiMpyuiuMH Hapyxttiuň Kopnyc 1. BHyTpeHHHňKopnyc 2 c pyeauiKoň oxjiaxaeHHd 5 c BaxpenjieHiiuM na hbh conjioM 7 ajisi ποαβμη 3auiHTHoro ra3a hycTaiioBJíeHHUM β ιιθμ njia3Mooepa3yiouiHM conjioM 3. a Taxme yaeji KperuieHHsi ajieKTpoAa c uaHroň hKepaMHMecKyn Tpyexy ajisi hbojisiuhh BiiyTpeiniero xopnyca ropeaxH ot y3Aa KpenAeHHsi ajieKTpoAa. npH□tom uaura ajisi KperuieHHsi BJieKTpoaa BunojmeHa cocTaBHOfi H3 3a*HMa 9 h xaocTOBHKa 10 c KaHaJioHQXAaiMAeHHsi 23, co&ahhbiiiium c pyeauiKoň oxjiaiMAeiiHsi 5 BHyTpeiiHero xopnyca 2. yaeJi KperuieHHsiajieKTpoAa eunoAHeii c oxBaTiiBaniueň uaury KeTajunriecKoÍÍ TpyaKoň 11, HMeuuteň na oahom xotmeBiiyTpeHHDD KoiiHMecKyn noeepxHocTi ajisi B3aHHOAeňcTBHsi c oáxiHMOM ιιβΗΓΗ. a Ha ApyroM -yxaaaTejibHuň ιιιτηφτ 12 η αβθ raňxH 14 h 15, OAiia H3 kotopmx 14 cBsraaHa c xboctobhkom 10 μηγη,a Apyrasi 15 βμποαηθηβ co uixaAoň OTcneTa nepeMeuieiiHsi y3jia κρβπλβηηχ ajieicTpoAa, H3OAHpynutHňHapymHuň xopnyc ββιποαηθη c προλοαβιινμ nasoH ajisi uiTHOTa h AByxsi kojii>ubbumh ποαοοτιιμη ajisi raex14. 15, ncuiocTb a asi rafiKH 15 co uiKaAoň OTcneTa βμποαηθηβ c BucoToň. paBHofi bucotb rafiKH, arafixa 14 CB$,3aHiiasi c xboctobhkom uaiirH. pa3Memena a hojiocth c bo3mox<hocti>d nepeMeuieHHSi. Φηγ.1.HaoťjpeTeHHe othochtcsi k CBapo'iiiony npoHBBOacTBy. b HacTHocTH. κ ycTpoScTBax juibo <spa <5OTKH MarepHajioB cwaToft Ayroň. Hower ίΐιτι HcnojiMoeaiio npw MHKporuiaaMeHHoR ceapKe, pe3xe, and about noBepxHOCTtioro pa3orpeea h TepMooepaeoTKH MeTaJuioe h cnjiaaoe h aasi BUCOKOTeMnepaTypHoňnaňKH. πα3Βαιιηβτ nooucHTi * mouiiiqcth, iia-newiiocTi .. ΛΟΛΓΟΒβΜΗοστϊ »ropejiKH. yAoacTBO oecjiywHBaHHnH KasecTBO ceapiiux coeAHHeHii. ΓορβΑκβ and it and nAa3Mewiaň oepaeoTKH coabpikht H3ajiMpyuiuMH Hapyxttiuň Kopnyc first BHyTpeHHHňKopnyc pyeauiKoň oxjiaxaeHHd 2 c 5 c BaxpenjieHiiuM to HBH conjioM 7 ajis ποαβμη 3auiHTHoro ra3a hycTaiioBJíeHHUM β ιιθμ njia3Mooepa3yiouiHM conjioM third and Taxme yaeji KperuieHHsi ajieKTpoAa c uaHroň hKepaMHMecKyn Tpyexy ajis hbojisiuhh BiiyTpeiniero xopnyca ropeaxH rpm y3Aa KpenAeHHsi aiKTpoAa. NPH □ the uaura ajis KperuieHHsi BJieKTpoaa BunojmeHa cocTaBHOfi H3 3a * HMA 9 h xaocTOBHKa 10 C KaHaJioHQXAaiMAeHHsi 23 as & ahhbiiiium c pyeauiKoň oxjiaiMAeiiHsi 5 BHyTpeiiHero xopnyca second yaeJi KperuieHHsiajieKTpoAa eunoAHeii c oxBaTiiBaniueň uaury KeTajunriecKoÍÍ TpyaKoň 11 HMeuuteň to oahom xotmeBiiyTpeHHDD KoiiHMecKyn noeepxHocTi ajis B3aHHOAeňcTBHsi c oáxiHMOM ιιβΗΓΗ. and Ha ApyroM -yxaaaTejibHuň ιιιτηφτ η αβθ raňxH 12 14 hr 15 14 OAiia H3 kotopmx cBsraaHa c xboctobhkom μηγη 10, 15 and apyrase βμποαηθηβ what uixaAoň OTcneTa nepeMeuieiiHsi y3jia κρβπλβηηχ ajieicTpoAa, H3OAHpynutHňHapymHuň xopnyc ββιποαηθη c προλοαβιινμ nasoH ajis uiTHOTa h AByxsi Koji> ubbumh ποαοοτιιμη ajisi raex14. 15, ncuiocTb and about rafiKH 15 what uiKaAoň OTcneTa βμποαηθηβ c BucoToň. paBHofi bucotb rafiKH 14 CB $, 3aHiiasi c xboctobhkom uaiirH. pa3Memena and hojiocth c bo3mox <hocti> d nepeMeuieHHSi. Φηγ.1.

IAND

Claims

BACKGROUND OF THE INVENTION Plasma torch comprising an insulating body, an inner body with a cooling jacket with a shielding gas supply nozzle attached thereto, and a plasma-free, non-mounted nozzle, as well as a collet fastening node and a ceramic tube for insulating the inner torch body from the electrode attachment node, characterized in that, in order to increase the performance, reliability, life of the torch, the convenience of operating the weld joints, the electrode mounting collet is comprised of a chuck and an end portion with a cooling channel connected with an inner body cooling jacket, the electrode attachment node is provided with a metal tube encircling the collar having an inner conical surface on one end to interact with the collet chuck, and secondly a determination pin and two nuts, one of which is connected to the terminal parts of pliers and the second is performed by a downward reading of the displacement of the electrode fastening node, the insulating outer body being provided with the longitudinal groove for the pin and the two circular cavities for the nuts, the matrix graduation cavity having a height equal to the height of the nut and the nut , coupled to the end portion of the tongs, is disposed in a cavity with displacement options. 2 drawings