Indlela iNkqubo yokuLawula uBubushushu boShishino lwe-Diffusion Welding Machines echaphazela umgangatho we-Welding

Kumashishini afana namandla ahlaziyekayo, izixhobo zamandla, i-aerospace, kunye ne-elektroniki echanekileyo, i-diffusion welding yinkqubo ebalulekileyo yokujoyina isinyithi. Ngokungafaniyo ne-welding ye-fusion eqhelekileyo, i-welding ye-diffusion ifezekisa ibhondi eyomeleleyo kwimeko eqinileyo ngobushushu obuphezulu kunye noxinzelelo, ivumela ii-athomu zentsimbi ukuba zisasazeke ngokuthe ngcembe kwi-interface. Le ndlela inqanda imiba efana ne-porosity, i-spatter, kunye notshintsho lwesakhiwo oluqhelekileyo kwi-welding yendabuko, iyenze ilungele iibhasi, ukudityaniswa kwe-foil yobhedu, kunye namanye amacandelo aphezulu{2}}e-conductivity.

Ubushushu budlala indima ephambili kwinkqubo ye-welding ye-diffusion. Ngokuqhelekileyo, i-diffusion welding ifuna iqondo lobushushu elingama-50%–90% lendawo yokunyibilika kwezinto, ebonelela ngokushukuma okwaneleyo kwe-athomu yokusasazwa ngaphandle kokufikelela kwindawo yokunyibilika. Ukuba iqondo lobushushu alizinzanga, ukusebenza kakuhle kokusasazwa kweathom kuyehla, nto leyo enokukhokelela kumandla adibeneyo asezantsi, i-microstructure engalinganiyo, kunye nomgangatho webhetshi ongahambelaniyo. Ngoko ke, xa ukhetha iusasazo welding machine, ukusebenza kwenkqubo yokulawula ubushushu yenye yezona zinto zibalulekileyo ezichaphazela umgangatho we-welding.

Inkqubo yokulawula ubushushu bomatshini we-welding we-diffusion ilawulaummiselo wobushushu obuchanekileyo kunye{0}}nohlengahlengiso lwexesha lokwenyanikuyo yonke inkqubo yokuwelda. Inkqubo ethembekileyo iqinisekisa ukuba inkqubo ye-welding ilandela iprofayili yokushisa elawulwayo, ivumela ii-athomu zetsimbi ixesha elaneleyo ukuba lisasazeke ngokupheleleyo ngexesha lokudibanisa.

Amacandelo Angundoqo eNkqubo yoLawulo loBubushushu

Inkqubo yokulawula ubushushu obupheleleyo ngokuqhelekileyo iqukethe iyunithi yokufudumeza, izinzwa zokushisa, kunye neyunithi yokulawula, esebenza kunye ukufezekisa ulawulo oluchanekileyo lokushisa.

1.Iyunithi yokufudumeza

Iyunithi yokufudumala inika umthombo wokushisa ngokuthe ngqo kwindawo ye-welding. Oomatshini bokuwelda bokusasazwa kwimizi-mveliso baqhele ukusebenzisa ukufudumeza okuxhathisayo, izinto zokufudumeza zegraphite, okanye ukufudumeza kwe-induction. Izinto ezahlukeneyo kunye nokucwangciswa kwe-workpiece kufuna iindlela ezahlukeneyo zokufudumeza. Umzekelo, -intsimbi eziqhubayo ezifana nobhedu kunye ne-aluminiyam zifuna ukufudumeza okufanelekileyo, ngelixa i-alloys{4}}zobushushu obuphezulu zifuna amaqondo obushushu aphezulu aphezulu.

2.Iinzwa zobushushu

Izinzwa zobushushu zijonga indawo ye-welding ngexesha langempela kwaye zithumele ingxelo kwinkqubo yolawulo. Ezona zinzwa ziqhelekileyo zi-thermocouples ngenxa yokuzinza kwazo, ukuphendula ngokukhawuleza, kunye noluhlu olubanzi lokulinganisa. Kwizixhobo zokusebenza ezinkulu okanye ezintsonkothileyo, abanye oomatshini basebenzisa iingongoma ezininzi{2}}zokubeka iliso lobushushu ukuqinisekisa ukuhanjiswa kobushushu obufanayo.

3.Iyunithi yoLawulo

Iyunithi yokulawula isebenza njengengqondo yenkqubo, ukulungelelanisa ngokuzenzekelayo amandla okufudumeza ngokusekelwe kwimpendulo yenzwa ukugcina ubushushu obuzinzileyo. Oomatshini bale mihla bahlala bedibanisa i-PLC{1}}esekelwe kulawulo olune-PID algorithms ukulawula ubushushu ngobukrelekrele. Oku kuvumela inkqubo ukuba igcine iphrofayili yobushushu obuhambelanayo ngexesha lokufudumeza, ukudibanisa, kunye nezigaba zokupholisa.

Uzinzo lwenkqubo yolawulo lobushushu aluchaphazeli kuphela impumelelo yeweld kodwa nokusebenza koomatshini, imicrostructure, kunye nokungaguquguquki kwezinto{0} eziveliswayo.

• Amandla e-Welding kunye neNgqibelelo edibeneyo

Amandla e-weld yokusasazwa kuxhomekeke ikakhulu kubungakanani bosasazo lweatom kujongano. Xa iqondo lobushushu liphakathi kolona luhlu lufanelekileyo, iiathom zesinyithi zihamba kancinci kancinci, zenze ibhondi eyomeleleyo yesinyithi. Ukuba iqondo lobushushu liphantsi kakhulu, ukusasazwa kweathomu kuyacotha, okukhokelela ekudibaneni okungaphelelanga okanye kumalungu abuthathaka. Ngokuchasene noko, amaqondo obushushu agqithisileyo anokubangela ukuqina kweenkozo okanye ukuguqulwa, ukunciphisa ukusebenza koomatshini. Inkqubo yokulawula ukushisa okuzinzileyo kunye nechanekileyo iqinisekisa ukuba inkqubo ye-welding isebenza ngokuqhubekayo ngaphakathi koluhlu olufanelekileyo, ukuvelisa amajoyina anamandla, athembekileyo.

• IMicrostructure yeWeld Interface

Ubushushu buchaphazela zombini amazinga okusasazwa kunye ne-microstructure ye-weld interface. Ukulawulwa kweqondo lokushisa ngokufanelekileyo kubangela umgca wokusabalalisa okufanayo kunye ne-conductivity egqwesileyo kunye neempawu zomatshini. Ngakolunye uhlangothi, ukuguquguquka kwamaqondo obushushu kunokudala iileya ezingalinganiyo zokusasazwa okanye izigaba ezinqabileyo, ukunciphisa ukuthembeka okudibeneyo. Ukusetyenziswa okunje ngefoyile zobhedu ezininzi -zomaleko okanye uqhagamshelo lwebhasi, ulawulo lobushushu oluzinzileyo luphucula ngokubonakalayo ujongano lwemicrostructure kunye nokusebenza ngokubanzi.

• Ukuhambelana kweMveliso kunye noZinzo lweBatch

Kwimveliso yemizi-mveliso, i-welding ye-diffusion ihlala isetyenziselwa ukwenziwa kwezinto ezininzi ezibalulekileyo, kubandakanya uqhagamshelo lwefoyile yebhetri, iibhasi zokugcina amandla, kunye nezihlanganisi zokuhambisa amandla. Ukuguquguquka kobushushu kunokukhokelela kwiinguqu ezibonakalayo kumgangatho we-weld phakathi kweebhetshi, ezichaphazela ukuzinza komgca wemveliso. -umgangatho ophezulu wokuwelda oomatshini bokuwelda badla ngokunikezelaukuchaneka kweqondo lobushushu malunga ne-±1 idigri kunye nokufana phakathi kwe-±3 degree, eqinisekisa umgangatho we-weld ohambelanayo kunye nokunciphisa ukuphinda kusebenze kwakhona okanye amaxabiso e-scrap.

• Ubunokwenzeka be-Welding Defects

Ukulawulwa kobushushu obungazinzanga kwandisa amathuba okuba neziphene ezifana ne-delamination, i-bonding engaphelelanga, i-oxidation, kunye namalungu abuthathaka. Le miba inokuvela kumazinga okufudumeza angalinganiyo, ixesha elingonelanga lebhondi, okanye{1}}usasazo olulinganayo lobushushu. Ngokugcina iiprofayili ezichanekileyo zamaqondo obushushu, oomatshini bale mihla be-diffusion welding banciphisa ukwenzeka kwesiphene kwaye baphucule zombini umgangatho kunye nokusebenza kakuhle.

Njengoko imfuno yemizi-mveliso yomgangatho we-weld inyuka, oomatshini bale mihla banamhlanje baneenkqubo zokulawula ubushushu ezinezinto ezininzi ezahlukileyo.

• Multi{0}Inqaku lokuJonga uBubushushu

Multi{0}inqaku lokujongwa lisebenzisa iithermocouples ezininzi kwindawo yewelding ukunika ingxelo{1}}yexesha lokwenene lobushushu. Oku kuvumela inkqubo ukuba ibone ukuphambuka kwendawo kwaye ilungelelanise amandla okufudumeza ngokuzenzekelayo, iqinisekisa amaqondo obushushu afanayo kuwo wonke umsebenzi. Olu phawu lubaluleke kakhulu kuluhlu -ezininzi.

• PID Intelligent Ulawulo lobushushu

Ulawulo lwe-PID lusetyenziswa ngokubanzi kulawulo lobushushu beshishini. Ibala ukuphambuka kweqondo lokushisa ngexesha langempela kwaye ilungelelanise ngokuzenzekelayo amandla okufudumeza, ukunciphisa ukuguquguquka kweqondo lokushisa. Xa kuthelekiswa neenkqubo eziqhelekileyo, ulawulo lwe-PID luphendula ngokukhawuleza kwaye lugcine indawo ezinzileyo, eyimfuneko kwi-welding ye-diffusion, apho ukuhluka okuncinci kweqondo lokushisa kunokuchaphazela ukusabalalisa kwe-athomu.

• IiProfayili zoBuqondo obuLungiselelwayo

Izinto ezahlukeneyo zifuna iiparamitha ze-welding ezihlukeneyo. Oomatshini banamhlanje bavumelaiiprofayili zobushushu ezicwangcisekileyo, okuvumela abaqhubi ukuba babeke amazinga okufudumala, ubude be-bonding, kunye neenkqubo zokupholisa. Ezi profayili zinokugcinelwa ukusetyenziswa ngokuphindaphindiweyo, ukuvumela ukutshintsha ngokukhawuleza phakathi kwemisebenzi eyahlukeneyo yemveliso kunye nokuqinisekisa umgangatho ongaguqukiyo.

Ukukhetha umatshini wokuwelda ochanekileyo kubalulekile ekuphumezeni zombini{0}umgangatho ophezulu we weld kunye nemveliso esebenzayo. Imiba ephambili ekufuneka iqwalaselwe ibandakanya:

• Ubushushu obuchanekileyo

Khetha umatshini ngokuchaneka kolawulo lobushushu ngaphakathi±1 isidanga. Ukuchaneka okuphezulu kuqinisekisa ukuba inkqubo ye-welding ihlala ihlala ngaphakathi kwinqanaba eliphezulu lobushushu.

• Ubushushu obufanayo

Kwiindawo ezinkulu ze-weld okanye{0}}zamacandelo amaninzi, ukufana kwamaqondo obushushu kubalulekile. Isithando somlilo okanye i-welding room kufuneka igcine± 3℃degreeukuphepha ukungangqinelani kwendawo.

• IiProfayili zoBuqondo obuLungiselelwayo

Oomatshini abaneeprofayile zobushushu ezilungelelanisiweyo-ezininzi kunye nokuloga kwedatha bavumela inkqubo yokuphucula kunye nemveliso eguquguqukayo yezinto ezahlukeneyo.

• Ukuzenzekela kunye nokuJonga iDatha

Oomatshini bangoku be-diffusion welding bahlala bebonisa ulawulo lwe-PLC, ujongano lwesikrini sokuchukumisa{0}, kunye{1}}nexesha lokwenyani lokurekhoda idatha. Ezi zakhono zenza ukuba abavelisi bajonge inkqubo, bachonge ngokukhawuleza izinto ezingaqhelekanga, kwaye bagcine umgangatho ongaguqukiyo kuzo zonke iibhetshi.

Ukuqukumbela

Ulawulo lobushushu luyinto ebaluleke kakhulu kwi-welding ye-diffusion, echaphazela ngokuthe ngqo ukusasazwa kwe-athomu, amandla adibeneyo, amazinga e-defect, kunye ne-batch consistency. Oomatshini abanolawulo oluchanekileyo, oluzinzileyo nolucwangcisiweyo lobushushu bazisa ezona ziphumo zingcono, ziqinisekisa ukusebenza okuthembekileyo{1}}kusetyenziso olukwimfuno ephezulu efana namandla ahlaziyekayo, ukuhanjiswa kwamandla, kunye nokuveliswa okuphezulu.

Xa ukhetha iusasazo welding machine, ukubeka phambili ukuchaneka kobushushu, ukufana, iiprofayili ezicwangcisiweyo, kunye nokukwazi ukuzenzekelayo. Umatshini onenkqubo yokulawula ubushushu obuphezulu-ukusebenza rhoqo uya kuvelisa aqinileyo, anesiphene{2}amalungu asimahla kunye nenkxaso esebenzayo, imveliso ephindaphindwayo.

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