AnUmatshini wokuWelding woGcino lwaMandlakufuneka ilungiswe ngokuphuhlisa iwindow ye-welding evavanyiweyo kunokukopa ixabiso langoku okanye loxinzelelo ukusuka kwesinye isicelo.
Qala ngee-electrode ezichanekileyo, indawo ezinzileyo kunye nexesha elaneleyo lokucudisa. Faka amandla aneleyo e-electrode ukuhlalisa izixhobo zokusebenza kwaye uqulathe i-weld ngaphandle kokutyumza uqikelelo okanye ukuguqula indawo. Qala ngokugcinwa kokugcina{2}}ukusetwa kwamandla, velisa iqela elincinci leisampulu kwaye wandise amandla kumanyathelo alawulwayo de amandla afunekayo adibeneyo aphunyezwe ngaphandle kokutshiza okugqithisileyo, ukujula okanye ukuncamathela kwe-electrode.
Nje ukuba iiwelds ezamkelekileyo zifunyenwe, vavanya useto oluninzi malunga nexabiso elikhethiweyo. Oku kuqinisekisa ukuba ingaba inkqubo inefestile yemveliso esebenzisekayo endaweni yokusebenza kuphela kwindawo enye enovakalelo.
Uluhlu lokugqibela kufuneka lusekelwe kolona luyilo:
- Indibaniselwano yezinto;
- Ubungqingqwa bomsebenzi;
- Uqikelelo okanye ijometri edibeneyo;
- Ukwaleka komphezulu;
- Izinto ze-Electrode kunye nobukhulu bobuso;
- Amandla e-weld afunekayo;
- Igqityiwe-inxalenye yoguqulo umda;
- Umatshini, isiguquli kunye noqwalaselo lwezixhobo.
Zeziphi iiParameters eziLawula isiphumo seWelding?
Amandla kunye noxinzelelo lwe-electrode zibalulekile, kodwa akufanele zilungelelaniswe zodwa. Ishedyuli epheleleyo ye-welding ngokuqhelekileyo ibandakanya ezi parameters zilandelayo.
| Ipharamitha | Umsebenzi ophambili | Isiphumo esinokwenzeka ukuba iseti ngendlela engalunganga |
|---|---|---|
| Amandla agciniweyo okanye amandla ombane wokutshaja | Imisela amandla ombane akhoyo kwiweld | Ilungu elibuthathaka, i-spatter, i-indentation egqithisileyo okanye i-electrode sticking |
| Amandla e-Electrode | Ihlala iindawo kunye nokulawula ukuxhathisa koqhagamshelwano kunye nesiqulatho esinyibilikisiweyo-sesinyithi | Uqhagamshelwano olungazinzanga, ukugxothwa, ukutyunyuzwa kwentelekelelo okanye i-welding ebandayo |
| Ixesha lokucudisa | Ivumela amandla e-electrode ukuba azinzise phambi kokukhutshwa | Ukuqukuqela kwangoku phambi kokuba amandla apheleleyo afike |
| Bamba ixesha | Igcina amandla ngelixa i-weld iphola kwaye iqina | Ukuqhekeka, ukwahlukana okanye ukunyakaza ngokukhawuleza emva kwe-welding |
| Ubuso be-electrode kunye nezinto eziphathekayo | Ilawula ukuxinana kwangoku, ibhalansi yobushushu kunye noxinzelelo lomphezulu | Ukunxiba okukhawulezayo, ukumakisha, ukuncamathela okanye ubungakanani obungahambelaniyo beweld |
| Iworkpiece ifake - phezulu | Useka imeko yoqhagamshelwano ephindaphindiweyo yombane kunye noomatshini | Ukwahluka phakathi kwamalungu nokuba useto lomatshini luhlala lungatshintshi |
| Ijometri yoqikelelo | Igxininisa ngoku kunye nokulawula ukuwa ngexesha le-welding | Ulwakhiwo lwe-nugget olungalinganiyo okanye ukuwelda okungagqibekanga okuninzi{0}} |
| Landela{0}impendulo | Igcina amandla njengoko uqikelelo luwa | I-Spatter, i-porosity okanye ukuhlanganiswa okungaphelelanga |
Kungenxa yoko le nto i-Energy Storage Welding Machine setting ayinakubonakaliswa njengexabiso elinye langoku kunye nexabiso elilodwa loxinzelelo.
Amandla eWelding kufuneka ahlengahlengiswe njani?
Qonda into eboniswa ngumatshini
Kuxhomekeke kumlawuli, umatshini unokubonisa:
- Umbane wokutshaja;
- Amandla agcinwe kwiijoules;
- Ipesenti yamandla;
- Inombolo yenkqubo;
- Umlinganiselo wesibini sangoku;
- Ixesha lokuphumla;
- Indlela yamaza yangoku.
La maxabiso akufunekanga athathwe njengokutshintshana.
Amandla agciniweyo achaza ukuba ungakanani amandla ombane akhoyo kwibhanki ye-capacitor. Umlinganiso wesibini wangoku ubonisa oko kudlula kwisekethe ye-welding. Ixesha lokukhupha kunye ne-waveform ichaza indlela ehanjiswa ngayo langoku.
Xa uthelekisa oomatshini ababini okanye iinkqubo ezimbini, bhala iyunithi ebonisiweyo kunye nendlela yokulinganisa kunokuthelekisa kuphela ixabiso lamanani.
Qalisa Ngaphantsi Komda Olindelekileyo Wokugxothwa
Emva kokuqinisekisa amandla e-electrode kunye nokubeka inxalenye, qalisa ngokucwangcisa amandla okugcina amandla. Velisa iisampulu ezininzi kwisimo esifanayo ukumisela ukuba isiphumo siyaphinda.
Ukuba i-weld ihlala ibuthathaka kwaye ezinye iimeko zizinzile, ukwandisa amandla kumanyathelo amancinci. Gwema ukutshintsha amandla, uxinzelelo kunye nemilo ye-electrode ngexesha elifanayo kuba oku kwenza isizathu salo naluphi na uphuculo olungenakwenzeka ukuchonga.
Kwinqanaba ngalinye lamandla, bhala:
- ukusetwa kwenkqubo;
- Ukuchongwa kwesampuli;
- Inkangeleko ebonakalayo;
- Ukuwa koqikelelo okanye ukuhlenga;
- Idayamitha ye-weld okanye indawo edibeneyo, ukuba ikhona;
- I-Peel, itshiseli, itorque okanye i-tensile-isiphumo sovavanyo;
- Indawo yokusilela;
- Imeko ye-electrode.
Injongo asikokufumana nje awona mandla aphezulu angadali i-spatter ebonakalayo. Kukuchonga uluhlu oluhlangabezana nemilinganiselo yokwamkelwa ngokunyamezela okwaneleyo kwinguqu yemveliso eqhelekileyo.
Musa ukugweba amandla ngokubonakala koMphezulu wedwa
Umphezulu ogudileyo awubonisi ukuba umdibaniso owanelisayo wenzekile. Amandla aphantsi anokuvelisa indawo ecocekileyo-ekhangelekayo eyahlulayo ngexesha lovavanyo.
Ngokwahlukileyo, ukuguquka kombala akusoloko kuthetha ukuba ilungu liye lasilela. Inkangeleko yomphezulu kufuneka ivavanywe kunye novavanyo lomatshini, uhlolo lwe-dimensional kwaye, apho kuyimfuneko, uhlalutyo{1}}lwecandelo.
Kufuneka kuhlengahlengiswe njani amandla e-Electrode?
Amandla e-Electrode alawula indlela i-workpieces edibana ngayo ngaphambi nangexesha lokukhutshwa.
Ukuba amandla aphantsi kakhulu, ukuxhathisa koqhagamshelwano kunokungazinzi. Ikhoyo ngoku inokuvelisa ubushushu obugqithisileyo kujongano olungacetywanga, olukhokelela ku:
- Umphezulu we-arcing;
- Ukugxothwa okanye ukutshiza;
- Ukuncamathela kwe-Electrode;
- Ukuwa koqikelelo olungangqinelaniyo;
- Amandla e-weld aguquguqukayo;
- Electrode{0}}umonakalo wobuso.
Ukuba amandla angaphezulu kakhulu, angenza incasa ingqikelelo phambi kokuba kufudunyezwe okwaneleyo, kucuthe uxhathiso oluluncedo kujongano okanye lugxumeke iingceba zokusebenza ezibhityileyo. Isiphumo sinokuba lilungu elibuthathaka naxa umatshini unikezela ngamandla agciniweyo.
Cwangcisa ukunyanzeliswa ngokuManyano, hayi iMathiriyeli kuphela
Amandla e-Electrode kufuneka avavanywe ngokwe:
- Inani nobungakanani boqikelelo;
- Iyonke ingqikelelo yendawo yoqhagamshelwano;
- Amandla ezinto eziphathekayo kunye nobunzima;
- Ubukhulu bephepha;
- Ukwaleka;
- Electrode{0}}indawo yobuso;
- Ukuhlehla okuvumelekileyo;
- Ukuqina kwesixhobo;
- Ukuwa koqikelelo olufunekayo;
- Ulandelele{0}umatshini impendulo.
Kuninzi-iprojection welding, isixhobo kufuneka sisasaze amandla kuzo zonke iingqikelelo. Ukonyusa amandla omatshini ewonke akuyi kulungisa i-electrode ethambekileyo, ukuphakama kweprojekthi engalinganiyo okanye i-workpiece engaxhaswanga kakuhle.
Qinisekisa ukuba amandla apheleleyo afikile phambi kokukhutshwa
Ixesha lokucudisa lithuba eliphakathi koqhagamshelwano lwe-electrode kunye ne-welding pulse. Ivumela intloko ye-welding ukuba ifikelele kumandla afunekayo kwaye inike ixesha lomsebenzi wokuhlala ngokuchasene ne-fixture.
Ukuba ukukhutshwa kuqala ngelixa amandla asakhiwa, iziphumo ze-weld zinokwahluka nangona amandla acwangcisiweyo kunye noxinzelelo lomoya luhlala lungatshintshi.
Ngexesha lophuhliso lwenkqubo:
- Misela ixesha elaneleyo lokukhama ukuze intloko ye-welding izinze.
- Qinisekisa awona mandla e-electrode ngamandla afanelekileyo{0}}isixhobo sokulinganisa.
- Qaphela ukuba i-workpiece iyatshintsha okanye ingqikelelo iyawa phambi kokuba ikhutshwe.
- Ukunciphisa ixesha lokucudisa kuphela emva kokuba ishedyuli epheleleyo ye-welding iqinisekisiwe.
Kumgangatho ophezulu-imveliso yevolyum, isivamvo sokunyanzeliswa okanye ukunyanzeliswa{1}}uphawu loqinisekiso lunokunceda ukuthintela ukukhutshelwa phambi kokuba kufikelelwe amandla afunekayo.
Gcina ukunyanzeliswa ngexesha lokuwa koqikelelo
Kwi-welding projection, iprojekti iyancipha kwaye iyancipha ngokukhawuleza ngexesha lokukhutshwa. Intloko ye-welding kufuneka ilandele le ntshukumo ngelixa igcina amandla afanelekileyo kwindawo edibeneyo.
Ulandelelwano ngoomatshini olulambathayo{0}}kunokubangela ukuphulukana nonxibelelwano okwethutyana, okukhokelela ku:
- Ukugxothwa;
- I-Porosity;
- Ukudibanisa ngokuyinxenye;
- Ukuwa koqikelelo olungangqinelaniyo;
- Ukwahluka okugqithisileyo phakathi kwe-welds.
Ukuqina komatshini, ukulungelelaniswa kwe-electrode, impendulo ye-actuator kunye ne-servo okanye ulawulo lwe-pneumatic ngoko luchaphazela umphumo njengoko ummiselo woxinzelelo lwegama.
Kwi-Nxibelelaniso lweNgxaki malunga neziphene zeWelding eqhelekileyo
Kwimeko yemveliso, ukujonga i-welding phenomena kunokukhawuleza ukuphawula ukutenxa kweparamitha. Apha ngezantsi kukho izisombululo zobungcali kwimiba eqhelekileyo efunyenwe kwi-CD welding:
- I-Spatter egqithisileyo (i-Spatter yoMphezulu okanye ye-Interfacial): Oku kubonisa ngokuqhelekileyo "amandla amaninzi" okanye "i-pressure lag." Kuyacetyiswa ukuba kuqala unyuse uxinzelelo lwe-electrode nge-500N - 800N. Ukuba ingxaki iyaqhubeka, zama ukunciphisa amandla e-welding nge-10%. Kwakhona, khangela ukuba i-electrode tip ingcolisekile, njengoko i-electrode engcolileyo inyusa kakhulu ukuchasana kwendawo.
- Amandla eWeld angonelanga (IiWelds ezibandayo/Ukunqongophala kweFusion): Iphawulwa ngembonakalo entle{0}}ye weld eyahlula ngokulula. Kule meko, ngokuthe ngcembe ukwandisa amandla e-welding, okanye khangela ukuba uxinzelelo luphezulu kakhulu, olukhokelela ekugqithiseni ubushushu obugqithisileyo.
- I-Electrode Sticking kunye ne-Blackening: Oku kudla ngokukhokelela ekupholiseni kwe-electrode enganelanga okanye ukucoceka okungahambi kakuhle kwendawo. Ukunciphisa uxinzelelo nge-20% kunye nokwandisa ukuphindaphinda kwe-electrode dressing, ngelixa uqinisekisa ukujikeleza kwamanzi okupholisa okufanelekileyo, kunokwandisa ngokufanelekileyo ubomi be-electrode.
Uwukhetha njani umatshini wokuWelding oLungileyo woGcino lwaMandla?
Abathengi akufanele bakhethe i-Energy Storage Welding Machine ukusuka kwi-joule rating yodwa.
Umatshini ofanelekileyo kufuneka unikeze amandla afunekayo ngelixa ubonelela ngobungqongqo obaneleyo bomatshini, amandla e-electrode, ukulandela{0}}impendulo kunye nesithuba esisebenzisekayo sesixhobo sokwenza owona msebenzi.
Ngaphambi kokuba ucele isindululo, bonelela:
- Amanqanaba ezinto eziphathekayo kunye neengubo;
- Ukutyeba kwecandelo ngalinye;
- umzobo wemveliso;
- Imilinganiselo yoqikelelo kunye nobungakanani;
- Isikhundla se-weld;
- Amandla e-weld afunekayo;
- ukuguqulwa okuvumelekileyo;
- Ubuninzi bemveliso yemihla ngemihla;
- Ixesha lomjikelo ekujoliswe kulo;
- Imfuneko yokulayisha ngesandla okanye ngokuzenzekela;
- Ukuhlolwa kwenkqubo efunekayo;
- Amandla akhoyo, umoya kunye neemeko zokupholisa{0}}zamanzi.
I-nut kunye ne-bolt ye-welding ye-welding, ikwabonelela ngenkcazo ye-fastener kunye ne-plate material. Umatshini okhethelwe i-M6 nut kwintsimbi ethambileyo awunakuthathwa ngokuzenzekelayo ukuba ufanelekile kwisixhobo esikhulu ngakumbi-se-projection fastener kwintsimbi eshushu{3} eyenziweyo.
Umzobo wemveliso kunye neesampulu ezibonakalayo zivumela umthengisi ukuba ahlole agciniweyo -umthamo wamandla, ulungelelwaniso lwe-transformer, amandla e-electrode, imilinganiselo yezixhobo kunye neemfuno ezizenzekelayo kunye.
FAQ
Umbuzo: Ngaba i-Energy Storage Welding Machine iyafana neCapacitor Discharge Welder?
A: Kuninzi oluxhathisayo kwimizi-mveliso{0}}usetyenziso lwewelding, "umatshini wokuwelda wogcino lwamandla" ubhekisa kukhupho lwecapacitor, okanye iCD, welder. Amandla agcinwe kwibhanki ye-capacitor kwaye akhululwe nge-transformer kwi-pulse ye-welding emfutshane.
Umbuzo: Ngaba Amandla Agciniweyo aphezulu ahlala evelisa i-Weld eyomeleleyo?
A: Hayi. Ukwandisa amandla kunokwandisa i-weld kuphela kuluhlu lwenkqubo efanelekileyo. Ngaphandle kolu luhlu, kunokubangela ukugxothwa, ukuqhekeka, ukunyanzeliswa ngokugqithisileyo, ukunamathela kwe-electrode okanye umonakalo kwi-workpiece.
Umbuzo: Ngaba i-Electrode Force egqithisileyo inokubangela iWeld ebuthathaka?
A: Ewe. Amandla agqithisileyo anokunciphisa ukunganyangeki koqhagamshelwano, ayenze ibe mcaba ingqikelelo ngaphambi kwexesha okanye igxumeke i-workpiece. Nangona kunjalo, amandla achanekileyo axhomekeke kwiprojekithi yejometri, amandla ezinto eziphathekayo, indawo ye-electrode kunye{2}}nokulandelela ukusebenza komatshini.
Q: Kutheni le nto umatshini uvelisa iziphumo ezahlukeneyo kunye noseto olufanayo?
A: Unobangela onokubakho uquka ukuguga kwe-electrode, imathiriyeli okanye ukwahlukahlukana kokwaleka, ubude bentelekelelo engahambelaniyo, indawo engafanelekanga{0}}yokungena phezulu, amandla angazinzanga, ixesha elingonelanga lokucudiswa, utshintsho lokupholisa kunye nokuqhawuka koqhagamshelo lwesibini{1}} lwesekethe.
Ukuqukumbela
Ukuphucula aUmatshini wokuWelding woGcino lwaMandlangumzamo wobunjineli wenkqubo. Ngokulawula ngokuchanekileyo amandla angoku, ukuseta ngokwesayensi uxinzelelo lwe-electrode, kunye nokuqonda nzulu ubudlelwane babo be-synergistic, unokwandisa ukusebenza kwezixhobo. Oku akuphuculi ngokubalulekileyo kuphela ukungaguquguquki kunye nokwakhiwa kwemfezeko yee-welds kodwa kwakhona kunciphisa ngokufanelekileyo amazinga okulahlwa, kuvelisa inzuzo enkulu yezoqoqosho kwishishini lakho.
