Uhlalutyo lwee-angle ezininzi zomahluko phakathi kwe-thermoforming kunye ne-injection molding

Uhlalutyo lwee-angle ezininzi zomahluko phakathi

thermoforming kunye nenaliti yokubumba

I-Thermoforming kunye nenaliti yokubumba zombini ziinkqubo ezidumileyo zokuvelisa iinxalenye zeplastiki.Nazi ezinye iinkcazo ezimfutshane kwimiba yemathiriyeli, ixabiso, imveliso, ukugqiba kunye nexesha lokukhokela phakathi kweenkqubo ezimbini.

Umfanekiso 1

A. Izinto eziphathekayo

I-Thermoforming isebenzisa amacwecwe acwebileyo e-thermoplastic abunjwa kwimveliso. Iimveliso ezibunjiweyo zesitofu zisebenzisa iipelisi ze-thermoplastic.

 

B. Iindleko

I-Thermoforming inexabiso eliphantsi kakhulu lokusebenzisa izixhobo kunokubumba inaliti. Kuba ifuna kuphela ifom enye ye-3D yenziwe nge-aluminiyam. Kodwa ukubumba inaliti kufuna ukubumba okuphindwe kabini kwe-3D eyenziwe ngentsimbi, ialuminiyam okanye i-beryllium-copper alloy. Ke ukubumba inaliti kuya kufuna utyalo-mali olukhulu lwezixhobo.
Nangona kunjalo, ixabiso lemveliso kwiqhekeza ngalinye ekubunjweni kwenaliti lingabiza ngaphantsi kwe-thermoforming.

 

C. Imveliso

Kwi-thermoforming, ishidi elisicaba leplastiki lifudunyezwa kubushushu obuthambileyo, emva koko libunjwe kwimilo yesixhobo kusetyenziswa ukufunxa kwivacuum okanye zombini ukufunxa kunye noxinzelelo. Ngokuqhelekileyo kufuna iinkqubo zokugqiba okwesibini ukwenza i-aesthetics efunwayo. Kwaye isetyenziselwa ubungakanani bemveliso encinci.
Ekubunjweni kwesitofu, iipeliti zeplastiki zifudunyezwa kwimo yolwelo, emva koko zifakwe kwi-mold. Ngokuqhelekileyo ivelisa iinxalenye njengeziqwenga ezigqityiweyo. Kwaye isetyenziselwa imveliso enkulu, ephezulu yevolumu.

 

D. Ukugqiba

Ukwenzela i-thermoforming, iziqwenga zokugqibela zilungiswe ngerobhothi. Ivumela iijiyometri ezilula kunye nokunyamezela okukhulu, okwenza ukuba ilungele iindawo ezinkulu ezinoyilo olusisiseko.
Ukubunjwa kwe-injection, ngakolunye uhlangothi, iziqwenga zokugqibela ziyasuswa kwi-mold. Ilungele ukudala iindawo ezincinci, eziyinkimbinkimbi kunye neziyinkimbinkimbi, njengoko ziyakwazi ukuhlalisa iijometri ezinzima kunye nokunyamezela okuqinileyo (ngamanye amaxesha ngaphantsi kwe +/- .005), kuxhomekeke kwizinto ezisetyenzisiweyo kunye nobukhulu becala.

 

E. Ixesha lokukhokela

Kwi-thermoforming, ixesha eliqhelekileyo le-tooling yi-0-8 yeeveki. Ukulandela izixhobo, ukuveliswa ngokuqhelekileyo kwenzeka kwiiveki ezi-1-2 emva kokuba isixhobo sivunyiwe. Ngokubumba inaliti, izixhobo zithatha iiveki ezili-12-16 kwaye zinokufikelela kwiiveki ezi-4-5 emva kokuba imveliso iqala.

Nokuba usebenza ngeepeliti zeplastiki zokubumba inaliti okanye iishiti zeplastiki ze-thermoforming, zombini ezi ndlela zenza ukuthembeka okukhulu kunye nomgangatho ophezulu. Olona khetho lufanelekileyo lweprojekthi ethile luxhomekeke kwiimfuno ezizodwa zesicelo esikhoyo.

 

GTM umatshini wokubumba isitofuabavelisi, ukuqina okuqinileyo, okuthembekileyo kunye nokuqina.

Umatshini wokuBumba weSitofu oSebenzayo ngokuSebenzayo oPhezulu Inkcazo

Iyunithi yokutofa

Iyunithi ye-injection ye-cylinder enye, ene-inertia ephantsi, impendulo ekhawulezayo kunye nokuchaneka okuphezulu kwesitofu. Indlela echanekileyo yesikhokelo sokutofa iqinisekisa ukugxilwa kwepiston. Uxinzelelo lwangasemva lusekwe ngokukhawuleza kuyo yonke inkqubo yeplastiki, ukuphucula ukufana kweplastiki.

Ukuqina okuqinileyo, okuthembekileyo kunye nokuqina

Ulwakhiwo lwe-formwork lwamkela uyilo lwesitayile saseYurophu, iparamitha ebanzi yokuphucula kunye nokuhanjiswa kwamandla, isakhelo ESISEBENZISA izinto eziqinileyo eziphakamileyo kunye nobugcisa bokwenza, siqinisekisa umatshini opheleleyo oqinileyo, uzinzo luthembekile.

 

Okuumatshini we-thermoforming esetyenziselwa ukuvelisa imfuno ephezulu yokutya okutsha/okukhawulezayo okulahlwayo, iikomityi zeplastiki zeziqhamo, iibhokisi, iipleyiti, isikhongozeli, kunye namayeza, PP, PS, PET, PVC, njl.

Ubeko olukhulu lwe-3 yesiKhululo esiPhakamileyo soMtshini weThermoformingInkcazo

I-Layout enkulu ye-3 yeSikhululo esiPhezulu se-Thermoforming Machine: Ukufudumala okudibeneyo, ukubumba, ukubethelwa kunye nezikhululo zokupakisha. I-Thermoformer isebenzisa izinto zokufudumeza eziphezulu ze-ceramic; i-laser knife mold, ukusebenza kakuhle kunye neendleko eziphantsi; umbala touch screen, ukusebenza lula.

Isitishi esine soShicilelo lweThermoforming Machine HEY02

 


Ixesha lokuposa: Jul-15-2021

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