'' Toy '' imishini yokufakelwa

Sibutsetelo imishini yokufaka icwecwe ye-welding: amamodeli, izici, izincomo zokusetshenziswa kwamadivayisi kanye nelding.

Izesekeli ze-Welder (umshini we-welding, imaski, umnikazi we-electrode nge-electrode, ama-clamp, i-brush-hammer, i-mitting)

Ungakwazi ngokuzimela ukwakhiwa okuqinile kusuka ekhoneni lensimbi noma esiteshini: Ikhabethe le-Tool noma amasilinda ebhentshi noma okuluhlaza, isango noma i-wicker, lungisa imishini yegadi elula kakhulu nge-welding. Imvamisa, lapho kukhulunywa ngale nqubo, izinhlangano ezilandelayo zivela: umshini wokufudumala omningi wamasondo nokuqubuka okukhanyayo nge-spake brake, kusukela ekubukeni kwawo okugxumela emehlweni. "

Uma kunesidingo, ukuthenga umshini we-welding, eziningi zijabha ubukhulu obuhle kanye nokunye ukuphazamiseka ekusebenziseni lesi "monster" ekhaya. Akunakwenzeka ukuthi othile alethe injabulo ekhethekile yokusebenzisa umshini we-welding we-welding, edlulisela it izibambo zensimbi ezimbili ezinhlangothini, ngesisindo 35kg nosayizi we-310280510mm.

Muva nje, imishini yokufakelwa kwezindlu ivele ithengisiwe, okuyizimboni ezingaphansi kwezimboni ngesisindo nosayizi obubonakala bungaba yinto yokudlala. Bangadluliselwa isibambo esikhethekile noma egcekeni ngaphezulu kwehlombe ngaphandle komzamo omkhulu. UVars ngeke abe yizinkinga lapho uqokomisa indawo yokugcina njalo izinto ezinjalo. Ukusebenza naye kulula kakhulu ukuthi zonke izifiso zingakwazi kahle ubuciko be-welding.

Ububanzi be-weld butheleleke kububanzi be-electrode ye-arc welding bususelwa emcimbini we-arc kagesi, lapho imiphetho yezindawo zensimbi ezinamanzi incibilika ngokuphuma kwe-arc phakathi kwe-electrode kanye nensimbi endaweni yokuxhuma . Ngokunyakaza kancane kancane kwe-electrode eceleni komphetho we-welded kwezingxenye ezimbili, amaphoyinti we-welding ahlukile ahlangana nomthungo. Ngasikhathi sinye, kuyadingeka ukugcina igebe elithile phakathi kwe-electrode kanye nemiphetho ebekiwe, ngoba uma ithintekile, kuvela umjikelezo omfishane, futhi lapho i-arc ibe yigebe elikhulu kakhulu.

Empilweni yansuku zonke, ukufakwa kwe-arc ye-arc noma i-RDS efushanisiwe kutholwe ukwabiwa okukhulu kakhulu. Ihambisana nokuncibilikisa i-electrode ngesimo senduku yensimbi enohlongo olukhethekile lapho usebenzisa i-AC noma i-DC. Kubizwa nangokuthi i-welding nge-electrode eyodwa encibilikayo, futhi nakwamanye amazwe kuncishisiwe. I-Welding ye-Manual ibizwa ngoba ukungalahli kwe-arc futhi kugcinwe ubude bayo obulimele, ukunyakaza kwe-electrode njengoba ophazeli ngokwalo kwenziwa ngokuphelele ezingxenyeni ezihlanganisiwe zokwakha umthungo. Le ndatshana sizokukhawulela ukucubungula imishini yokufafaza enosayizi omncane onesisindo esifinyelela ku-20kg (lokhu kwenza kube nokwenzeka ukuwadlulisela ngesandla esisodwa) esenzelwe ukusebenza kusuka kumandla kagesi atholakalayo we-220, etholakala endlini ngayinye.

Ama-electrodes we-welding akhishwe acishe ahluke komunye nomunye, kepha ahloselwe ukufudumala kwezinto ezahlukahlukene endaweni ye-arc, kuvame ukufinyelela ama-6000-7000s futhi kunqunywe ngamandla we-welding maching umshini, okuthi ngesisindo somshini we-welding hhayi ngaphezu kwe-160-200a. Ukufeza lokhu kwandla kwamanje, i-voltage ephumayo yomshini we-welding incishiswa yaba ngu-48-90v (i-idling stroke voltage), lokhu kwanele ukukhipha i-arc futhi kuphephile empilweni ye-welder. Amandla kagesi ancishiswa yi-transformer ephansi, okuyingxenye ebalulekile yomshini we-welding. Lapho kukhulu okwamanje kwamanje nge-UHH eyanele, i-Electrode Ububanzi, kanye nobubanzi obukhulu be-electrode, izingxenye ezinkulu kakhulu zingafakwa. Ngezansi kunezilinganiso eziyisibonelo phakathi kobukhulu bensimbi ebekiwe, ububanzi be-electrodes namandla e-welding yamanje.

Ubukhulu bensimbi, mm	2.	3.	4-5	5-10.
Ububanzi bama-elekthroni, mm	2.	3.	3.	okune	okune	isihlanu
I-wellding force yamanje, futhi	40-80	I-80-120	100-150.	160-200.	160-210	180 noma ngaphezulu

Ukuqinisekisa ukuthi amandla akhona, umnyombo we-transformer wenziwa yi-massive, futhi ucingo lwe-secondary ponding (isigaba singaphezu kwe-10mm2). Amandla wamanje ngesikhathi sokufudumalo kwezinto ezihlukile kufanele akhethwe emazingeni anikezwe etafuleni, yingakho idivaysi kufanele inikezwe ngokushintsha amandla amanje, futhi abalandeli munye noma ngaphezulu bagxiliwe ukuba bangafaki ngokweqile. Konke lokhu kwandisa isisindo somshini we-welding womndeni, ngakho-ke abakhiqizi kufanele basungule izindlela zokunciphisa.

I-inverter welding rexigier ye-technology-165 imodeli yenkampani ye-telwin iyindlela elula yokukhawulela isikhathi se-transformer. Isikhombisi esikhethekile somthwalo silinganiswa ngo-% maqondana nomjikelezo we-welding (lo mjikelezo yimizuzu emi-5, naseYurophu - imizuzu eyi-10). Isibonelo, nge-Mon = 60%, inqubo yenziwa kanjena: imizuzu emi-2, ukupholisa kwe-transformer, khona-ke umjikelezo we-welding uyaphindwa, futhi nge-mon = 20% Imizuzu emi-4 yokupholisa i-transformer. Le nkomba kufanele inikezwe kunoma iyiphi ipasipoti emshinini we-welding, futhi ngamandla aphezulu we-welding yamanje yedivayisi ngayinye PN = 20-60%, futhi ngamandla amancane kakhulu we-PN = 100-% futhi ihlinzeka ngokushiswa okuqhubekayo.

Kodwa-ke, ukulwela ukunciphisa isikhathi esingenzi lutho se-transformer, akumele ukhohlwe ukuthi inqubo iphazamiseka kwesinye isikhathi kunesidingo. Okokuqala, ngokufakwa kwezikhathi ku-Electrode ophethe i-electrode entsha esikhundleni sokusetshenziswa, futhi, okwesibili, ngemuva kwemizuzu engu-3-5 yokushiswa okuqhubekayo, kuvame ukuvezwa isidingo sokulungiselela izingxenye zokusebenza. Ngomshini omude, ngokwesibonelo, ukopha kusuka kugridi "Rabita" ngohlaka olukhoneni, lezi ziqhekeke ziphazamisa. Ukuze i-Master ayithathwa ngokufudumala futhi ingashintshiwe i-transformer, amadivaysi amaningi afakwe amadivaysi okuvikela ashisayo wokuvalwa okuzenzakalelayo kusuka ekunikezelweni kwamandla ecaleni.

I-Delding Transformer ye-Parva-165E imodeli yenkampani edukayo yenkampani ilula ukwedlula ama-RDs ahlala njalo, ngoba kuleli cala i-arc ayithinteki kakhulu yimvamisa ye-voltage yenethiwekhi. Ukuguqula okwamanje kusuka kokuguquguqukayo ku-contant njalo ngemuva kwe-transformer, kufakwe inqubo ye-semiconductor, lapho izinto zengezwa khona ukuze zibusheleleze ukuphazamiseka kwamanje. Konke lokhu kwandisa kakhulu isisindo futhi kunciphise ukuthembeka kwensiza. Kepha kukhona nezinzuzo zayo: I-Svetshna Seam inezindawo eziningi zensimbi "zomdabu" kunensimbi engezansi yama-electrodes, ngenxa yokuthi inani lesikali lincishiswe futhi, ngenxa yalokho, ukuqhathanisa okungcono kuqhathaniswa nama-RDs Ukushintshana kwamanje kunikezwa. Izindleko zomsebenzi nokugeleza kwama-electrodes nakho kuncishiswa. I-acpatus enjalo ibizwa ngokuthi yi-welding rexifier. Kulula kubo, kepha kubiza kubiza kakhulu kune-transformer ye-welding ngezikhathi eziyi-1.5-4.

Ama-inverter welding rexigiers (ama-inverterers) ayasatshalaliswa ngokwengeziwe, lapho ngaphambi kokukhulisa, aqale ukukhuphula imvamisa yokushintsha okuhlukile ku-10-90khz. Isisindo nobukhulu bama-transformers afudumele kakhulu aphansi kakhulu kunomuntu wawo we-50-hedze. Lesi sici sivumela ukunciphisa kakhulu ubukhulu be-inserter yonke uma kuqhathaniswa nabaguquli be-welding be-welding kanye nokulungisa. Okwamanje ngemuva kwe-inverter kungenzeka ukuthi unomphela futhi akuxhomekeki kuma-oscillations wobude be-arc kanye namandla kagesi, ngakho amandla alo angalungiswa kahle futhi athathe kahle. I-arc nayo ingakhethwa kusukela "okuthambile", okuthi "okwelule" ku- "coarse", okuvame ukusetshenziswa ngesikhathi sokusika insimbi. Lokhu kuvumela ngisho nakulula ngisho nakulula ukuwazisa i-welding, kufaka phakathi "ama-aluminium" angenasici "kanye nama-alloys ethuni, noma anensimbi ephakeme, ngokwesibonelo, insimbi engagqwali.

Ukuhlola ikhwalithi yomthungo, susa isikali nge-hammer i-inverters yesayizi encane futhi unesisindo esifinyelela ku-10kg, zingagqokwa embonweni ngaphezulu kwehlombe bese lixhuma kwi-fuse ku-16a, kunjalo , ngokutholwa okuphoqelekile kwezindlu. Kepha izindleko ziphezulu kakhulu: izikhathi 4-9 eziphakeme kunama-delding transformers. Emakethe yaseRussia, ungathola zonke lezi zinhlobo zemishini yokufakelwa kwenkampani yenkampani yaseFrance e-French, iFinwish Kempo, iTelwin, i-Esab, kanye nabakhiqizi baseMelika "evma" , I-Llockor nayo, i-tor, ooo, nevskaya kagesi kagesi JSC.

Ukusebenza kahle kwensiza kubonakala ngokusebenza kahle (ukusebenza kahle) ku% (kunokuba kusondele kakhulu ku-100%, kushibhile izindleko ze-welding), kanye ne-post post (cos) (kufanele ihlose ngangokunokwenzeka). Kumele kwaziwe ukuthi ukusebenza kahle kanye ne-cos kubonisa ukunakekelwa kokwakheka komshini we-welding, ngakho-ke akuzona wonke amafemu ahola la magugu ephasiphothi emshinini.

Ukulawula amandla wamanje we-welding, amadivaysi anezilawuli kanye nesilinganiso sedivayisi ephaneli yezinto zokusebenza asetshenziswa, okuphambene noma ngama-amperes, noma ezinhlamvu zamabanga (noma ezinhlamvu ...), noma phakathi amadayimitha we-electrode. Amamodeli alula kakhulu ama-VNI amandla akhona njengamanje angashintshwa okuwukuphela kokuzayo, futhi eyinkimbinkimbi ngokwengeziwe, ngokushelela, ukusebenzisa isibambo esijikelezayo.

Ungalokothi (hhayi iWelld evule ngokuphelele) Amamodeli amaningi anedivayisi yokupholisa yamanje: qala usethe uhla oluhambisanayo lokushintshwa kwamanje ku-switch to the switch, bese ukhetha ngokunembe kakhudlwana inani elifunekayo ngaphakathi kwaleli banzi ngesibambo esijikelezayo . Amadivayisi anjalo andisa izindleko zomshini we-welding ngo-15-20%. Kwesinye isikhathi i-ammeter ifakwe kwiphaneli ukulungisa inani elinembile lamanje le-welding.

Isisetshenziswa semishini ye-welding yasendlini yenzelwe amahora angama-250 kuya kwangama-350 okusebenza, ngemuva kwalokho ukulungiswa kokuvimbela okuvame ukufunwa (ukubuyela emuva noma ukufaka esikhundleni sokushiswa kwe-transver, ukufaka esikhundleni sokushintshana noma umlawuli wamanje we-welding, njll.). Amadivayisi aphathekayo ezimboni (iTranspocket1400, i-Master1500, i-CADDY130) izosebenza ngaphandle kokulungisa isikhathi eside, kepha ibiza kakhulu kunabahlali. Ngokubonakala ku-Acegoling, eqhathaniswa "Staris" Welding Transformer nge-weldifier rexitier "Termenator". I- "Termenator" inikeza amandla aphezulu we-welding yamanje ngesikhathi semicibisholo ku-3.5rd futhi isisindo cishe esingu-3 esincanyana kunaleso se- "swarisa", kepha kufanelekile ukuthi ilinto elinjalo cishe izikhathi ezi-2 zibiza kakhulu.

I-Welding electrodes

Izinyathelo ezihamba phambili zingama-elekrakhi we-weldive we-Universal of the ububanzi obuhambisanayo ngokuhlanganiswa kwama-ruter of the brand of ano-3, ANO-4, MR-3, OGSC-3, OGSC-4. Zilungele izinhlaka ze-welding ezivela ku-carbon kanye ne-all-all-allys ehlanganisiwe ngokuhlukahluka futhi okuqondile kwamanje. Ukushiswa kwama-welding ama-all-alloy ensimbi (i-aluminium, engamelana nokushisa), i-aluminium kanye ne-alloys yayo, ithusi kanye nama-alloys awo, hhayi kuphela ama-electrodes akhethekile wokufakwa okuqondile okucacisiwe kwiphakheji - uqondile noma uguqukele emuva. Uma ungafaki eceleni amandla okubhula lezi zinto zokwakha endlini, lapho uthenga umshini we-welding, buza ukuthi ama-electrodes afanele anikezwe yini?

Izincomo zokusetshenziswa kwemishini yokufudumeza

• Emiyalweni yokusebenzisa eminye imishini yokufaka i-welding, esikhundleni senkomba ye-PN, kunikezwe isikhathi se-PN. Akube kukuhlupha: Inani layo lihambisana ngokuphelele nenani le-Mon.
• Ama-Inverterter azwela kakhulu ukuncishiswa kwamandla kagesi kunethiwekhi kuneziguquli ze-welding kanye ne-rexifers: lapho kuncishiswa ama-voltage ngo-15%, idivaysi enjalo ayiqali.
• Noma yikuphi ukusebenziseka kufanele kube nokusebenzisa ngezikhathi ezithile (okungenani kanye ezinyangeni ezi-3), ngoba lapho kungekho khona okukhona ezintweni zayo ngazinye, ngokwesibonelo, kuma-capacitors, izinqubo zenzeka, ezinciphisa ukusebenza kahle kwensiza.
• Ngokusebenzisa okukhethekile kwe-electrodes eyodwa, ngokwesibonelo 3mm, kungcono ukuthenga umshini we-welding, okuthi kubo Mon = 100%.
• Faka i-fuse eyenzelwe okungenani i-16a yamanje ye-16A, kanye nesigaba sesiphambano sengxenye yesiphambano okungenani engu-2.5mm2 ngamandla aphezulu we-welding yamanje, noma iphaneli ehlukile ene-geze Okwamanje okungenani i-40a, ngokwesibonelo, imodeli ye-Co-446m, kanye ne-carem aray ngengxenye yesiphambano okungenani engu-6mm2 ngamandla aphezulu we-welding yamanje kusuka ku-180 kuya ku-300a.
• Lapho ukhetha indawo yesihlangu, khumbula ukuthi ubude bentambo yokuxhuma kusuka kulesi sihlangu kuya emshinini we-welding kufanele kukhawulelwe. Kuyakhonjiswa kuphasiphothi kudivayisi futhi kuvame ukuba ngo-5 kuye ku-15m.

Izincomo zokufudumala

• Ukukhanya kwe-arc kucishe kube yizinkulungwane eziyishumi eziphakeme kunalezo ezamukelekayo ngokukhanya kwamehlo komuntu kokukhanya, ngakho-ke i-welding isebenzisa ingilazi evikela, ikakhulukazi ngesikhathi sokulahlwa kwe-arc. Imaski yesimanje ye-welder ifakwe ingilazi evikelayo "i-chameleon" ngomphumela wokuthinta: izinga lokudlulisela kwesibani lincipha kakhulu lapho i-arc idonsa ngokwayo.
• I-Welding yamanje incike kumandla kagesi wenethiwekhi nalapho eyokugcina iwela ku-180-200V kufanele iye ku-electrode ye-welding yobubanzi obuncane.
• Uma kukhona i-ammeter kuphaneli yokulawula yomshini we-welding, ungakhumbula inani eliqondile lendawo ekhethiwe yamanje ngesikhathi se-welding yanoma iyiphi insimbi nangesikhathi esizayo ngokushesha ukusetha leli nani ngemisebenzi yokukhetha imodi.

Amadivaysi aphathekayo ngo-220 v we-Manual ARC Welding Electrode eyedwa

-The ngqi	Isifanekiso	Dinga Amandla, kw	Uhlobo lwamanje	Amandla akhona, * a	UHH, B.	Cosj.	Mon,% **	Ukusebenza kahle,%	Ukuvikelwa ngokweqile	Isisindo, kg	Ubukhulu, Niyabo
Cebora.	Dallas-40.	I-5.5	-Ngafani	50-120	-	-	amashumi amabili	-	nakhu	16.5	342632.
I-LLP ye-L LLP	TDM-163.	I-5.5	-Ngafani	I-80,120,160	60.	-	amashumi amabili	70.	-I	ishumi nanhlanu	361922.
UHelvi.	Util 161 turbo.	5,2	-Ngafani	I-50-160	-	-	amashumi amabili	-	nakhu	ishumi nesishayagalombili	352524.
I-SAF.	I-Safor-140.	I-5,7	-Ngafani	65-140	48.	-	amashumi amabili	-	nakhu	ishumi nesithupha	462832.
Deca.	Parva 165e.	I-5	-Ngafani	40-160	48.	-	amashumi amabili	-	nakhu	16.5	392128.
I-telwin.	Nordica 161.	4.0	-Ngafani	I-55-160	49.	-	amashumi amabili	-	nakhu	17.	284334.
Ukusha awa	Isigundi	I-5	-Qinile	80, 100, 140, 180	80.	-	60.	-	-I	13	202525.
I-SAF.	Presto 165.	I-5	-Qinile	5-160	48.	-	60.	-	nakhu	13	471754.
Sirgos	I-Adonis-3.	5,1	-Qinile	35-160	80.	-	60.	84.	nakhu	17.	163352.
UKermanri.	Master 1500.	6.6.	-Qinile	15-150	80.	0.75	amashumi amabili	80.	nakhu	Okuthenyalwayo	391629.
Ao nc	I-elektroni-125.	-	-Qinile	40-125	90.	-	amashumi amathathu	60.	nakhu	9.9	172535.
I-telwin.	Ubuchwepheshe 165.	5,2	-Qinile	5-160	98.	0.72	40.	82.	nakhu	9.3.	391629.
Deca.	Mos 160.	I-5	-Qinile	5-160	60.	0.9	25.	84.	nakhu	isishiyagalolunye	441525.
Esab.	I-CADDY 130.	4,4.	-Qinile	3-130	60.	-	35.	71.	nakhu	isishiyagalombili	301620.
Cebora.	I-Baby ROD 130.	4,4.	-Qinile	12-130	-	-	35.	-	nakhu	5,8.	143023.
UFronius.	I-Transpocket1400.	4.6	-Qinile	5-140	93.	0.99	60.	88.	nakhu	4,2	311120.

* Amanani wamandla wamanje acaciswe nge-comma angafakwa emshinini we-welding angena, futhi ngedeshi - ahlala kahle noma ahlala kahle.

** Amanani we-PN anikezwa ukutholakala kwamanje we-welding yamanje.

Lapho ulungiselela umbiko, imininingwane evela ku-Gost 95-77, i-Gost 304-82, i-Gost 9466-75 ne-Gost 9467-75.

Abahleli bayabonga inkampani "tor" usizo ekulungiseleleni umbiko.