Inkqubo yokubumba isitofu
Ukubumba inaliti yeplastiki kufuna amacandelo amathathu aphambili – umatshini wokubumba inaliti, umngundo, kunye nemathiriyeli ekrwada yeplastiki. Iimolds zenaliti yeplastiki zibandakanya amandla aphezulu e-aluminiyam kunye namalungu entsimbi asele enziwe ngoomatshini ukuze asebenze kwiziqingatha ezibini. Iziqingatha zokubumba zidibana ngaphakathi kumatshini wokubumba ukwenza inxalenye yakho yeplastiki yesiko.
Lo matshini ufaka iplastiki etyhidiweyo kumngundo, apho iqina ukuze ibe yimveliso yokugqibela. Inkqubo yokubumba inaliti yinkqubo entsonkothileyo eneziguquko ezininzi zesantya, ixesha, amaqondo obushushu kunye noxinzelelo. Umjikelo opheleleyo wenkqubo yokwenza inxalenye nganye yesiko unokusukela kwimizuzwana embalwa ukuya kwimizuzu emininzi. Ngezantsi sikunika inkcazo emfutshane kakhulu yamanyathelo amane enkqubo yokubumba.
Ukumbaxa-Phambi kokuba iplastiki itofwe kubumba, umatshini uvala iziqingatha ezibini zesitofu sokungunda ngamandla amakhulu athintela ukungunda ekuvulekeni ngexesha lokutofa kweplastiki yenkqubo.
Isitofu – Iplastiki ekrwada, ngokuqhelekileyo ikwimo yeepellets ezincinci, ifakwa kumatshini wokubumba inaliti kwindawo yokutya yesikrufu esibuyiselayo. Izinto zeplastiki zitshisa ngeqondo lobushushu kunye nokunyanzeliswa njengoko isikrufu sihambisa iipellets zeplastiki kwiindawo ezishushu zombhobho womatshini. iplastiki eya kuba yinxalenye yokugqibela emva kokutofa. Nje ukuba idosi efanelekileyo yeplastiki enyibilikisiweyo ifikelele phambi kwesikrufu kwaye isikhunta sinyanzeleke ngokupheleleyo, umatshini uwufaka kwisikhuseli, uwutyhalele kwisiphelo sombhobho wokubumba phantsi koxinzelelo oluphezulu.
Ukupholisa - Nje ukuba iplastiki etyhidiweyo idibane nomphezulu wangaphakathi wokungunda, iqala ukupholisa. Inkqubo yokupholisa iqinisa ukumila kunye nokuqina kwenxalenye yeplastiki esandula ukubunjwa. Iimfuno zexesha lokupholisa kuzo zonke iindawo ezibunjiweyo zeplastiki zixhomekeke kwiipropathi ze-thermodynamic zeplastiki, ubukhulu bodonga lwenxalenye, kunye neemfuno zobukhulu becala eligqityiweyo.
I-Ejection - Emva kokuba inxalenye ipholile ngaphakathi kwi-mold kunye ne-screw ilungiselele i-shot entsha yeplastiki yecandelo elilandelayo, umatshini uya kukhulula kwaye uvule i-mold injection yeplastiki. Umtshini uxhotyiswe ngamalungiselelo omatshini asebenza kunye neempawu zoomatshini ezenzelwe ngaphakathi kwi-plastic injection mold yokukhupha inxalenye.Inxalenye ebunjiweyo yesiko ikhutshwe ngaphandle kwesiko kwaye emva kokuba inxalenye entsha ikhutshwe ngokupheleleyo, isikhunta silungele. sebenzisa kwicandelo elilandelayo.
Iindawo ezininzi ezibunjiweyo zeplastiki zigqitywe ngokupheleleyo emva kokuba zikhutshiwe kubumba kwaye zivele ziwele kwibhokisi yazo yokugqibela ukuze zithunyelwe ngaphakathi, kwaye ezinye iinxalenye zeplastiki zoyilo zifuna umsebenzi wesithuba emva kokubunjwa kwesitofu. Yonke iprojekthi yokubumba isitofu yesiko yahlukile!
Kutheni le nto izitofu zePlasitiki zokungunda zineendleko ezingaka?
Abantu bahlala bebuza ukuba kutheni izitofu zeplastiki zixabisa kakhulu? Nantsi impendulo-
Ukuvelisa iinxalenye zeplastiki ezikumgangatho ophezulu kunokufumaneka kuphela ngokusebenzisa isikhunta esakhiweyo esikumgangatho ophezulu. Imibumbo yenaliti yeplastiki ibandakanya izinto ezenziwe ngoomatshini ngokuchanekileyo ezenziwe ngeentsimbi ezahlukeneyo ezifana ne-aluminiyam yodidi lwenqwelomoya okanye iintsimbi zokungunda eziqinileyo.
Olu bumba luyilwe kwaye lwenziwa ngabantu abanezakhono eziphezulu kunye nabahlawulwa kakuhle ngokubizwa ngokuba "abenzi bokubumba". Baye bachitha iminyaka kwaye mhlawumbi namashumi eminyaka beqeqeshwa kurhwebo lokwenza umngundo.
Ukongeza, abenzi bokungunda bafuna izixhobo ezibiza kakhulu ukwenza umsebenzi wabo, njengesoftware ebiza kakhulu, oomatshini be-CNC, izixhobo, kunye nezilungiso ezichanekileyo. Ubungakanani bexesha ekufuneka abenzi bomngundo bagqibe ukubumba inaliti yeplastiki inokuqala ukusuka kwiintsuku ezimbalwa ukuya kwiiveki ezininzi ngokuxhomekeke kubunzima kunye nobukhulu bemveliso yokugqibela.
IiMfuno zoKwakha umngundo
Ukongeza kwiindleko ezinxulunyaniswa nokungunda kubantu abanezakhono kunye noomatshini abazenzayo, iimfuno zokwakha ukuze isitofu sokungunda sisebenze kakuhle ngexesha lenkqubo yokubumba iyamangalisa. Nangona ukubumba kushwankathelwa njengesiqingatha "iziqingatha ezibini", icala lomngxunya kunye necala eliphambili, kuhlala kukho uninzi lwamalungu achanekileyo enza isiqingatha ngasinye.
Phantse zonke izinto zokubumba ezenziwe ngoomatshini eziya kudibana kwaye zisebenze ukwenza iindawo zakho ezibunjiweyo zesiko zenziwe ngoomatshini ukuze zinyamezeleke +/- 0.001 ″ okanye 0.025mm. Iqhekeza eliqhelekileyo lephepha lokukopa yi-0.0035″ okanye 0.089mm ubukhulu. Ke khawufane ucinge ukusika iphepha lakho lokukopa libe ziziqwenga ezithathu ezibhityileyo kakhulu njengesalathiso sendlela echanekileyo ngayo umenzi wokubumba kufuneka abe njani ukwenza ngokufanelekileyo ukubumba kwakho.
Uyilo lokungunda
Kwaye okokugqibela, uyilo lwesitofu sakho seplastiki sokungunda sinempembelelo enkulu kakhulu kwiindleko zalo. Inkqubo yokubumba inaliti yeplastiki ifuna inani elikhulu loxinzelelo xa iplastiki igalelwe kwimingxuma yokungunda ngumatshini. Ngaphandle kolu xinzelelo luphezulu iindawo ezibunjiweyo aziyi kuba nemiphetho emihle yomphezulu kwaye ngokunokwenzeka ayizukulunga ngokomlinganiselo.
Izinto zokungunda
Ukuze ukwazi ukumelana noxinzelelo, i-mold yakho iya kuyibona ngexesha lenkqubo yokubumba, kufuneka yenziwe nge-aluminium ekumgangatho ophezulu kunye namabakala ensimbi, kwaye yenzelwe ukumelana ne-clamping kunye ne-injection forces enokuthi isuse kwiitoni ezingama-20 kwinxalenye encinci yokuchaneka ukuya kumawakawaka. iitoni zomgqomo wokurisayikilisha wokuhlala okanye umgqomo wenkunkuma.
Iwaranti yobomi bonke
Nokuba loluphi na uhlobo lokungunda lwenaliti yeplastiki olufunayo, siyaqonda ukuba ukuthenga kwakho ubumba lwesitofu kuya kuba yimpahla ebalulekileyo kwishishini lakho. Ngeso sizathu, siqinisekisa ubomi bemveliso yobumba esibenzela abathengi bethu ubomi beemfuno zabo zemveliso.
Siyathemba ukuba olu lwazi luyakunceda ukuba uqonde ngcono ukwakhiwa kokungunda kwesitofu seplastiki kunye neendleko zabo. Khumbula ukuba umgangatho wezinto zakho zeplastiki zesiko uya kuqala kuxhomekeka kumgangatho wokungunda kwakho. Masicaphule iprojekthi yakho elandelayo yokubumba inaliti kwaye siya kusebenza ngokusondeleyo nawe ukwenza iprojekthi yakho ibe yimpumelelo!
Ixesha lokuposa: Apr-28-2022
