Yintoni umahluko phakathi kokubumba inaliti yeplastiki kunye nokuphosa ukufa?

Iimveliso ezibunjiweyo zesitofu ngamalungu enziwe ngeplastiki ngokusebenzisa oomatshini bokubumba inaliti kunye nokubumba ukuba kwenziwe iimveliso ezibunjiweyo, ngelixa iimveliso ze-die-cast ngamalungu enziwe ngentsimbi ngoomatshini benaliti kunye ne-die-casting molds, ziyafana kakhulu kwizixhobo, oomatshini bokubumba kunye iinkqubo zemveliso.Namhlanje makhe sijonge umahluko phakathi kokubumba inaliti kunye ne-die casting kumanqaku angaphantsi kwe-10.

1. Izinto: Ukubumba inaliti yeplastikingokwesiqhelo zisebenzisa izixhobo zobushushu obuphantsi ezifana ne-thermoplastics, ngelixa ukuphosa kufa kuhlala kufuna izinto zobushushu obuphezulu njengesinyithi.

Izinto ezisetyenziswa ekuBumbeni ngesitofu sePlastiki:
Thermoplastics
I-Acrylonitrile Butadiene Styrene (ABS)
Polycarbonate (PC)
Polyethylene (PE)
Iipolypropylene (PP)
Inayiloni/Polyamide
Ii-acrylics
Urethanes
Iivinyls
TPEs & TPVs

......

Izinto ezisetyenziswa kwiDie Casting:
Iingxube zeAluminiyam
Zinc Alloys
I-Magnesium Alloys
Iialloyi zobhedu
I-Lead Alloys
Iingxube zeTin
Ingxubevange yentsimbi

......

2. Iindleko: Ukuphosa ukufaIdla ngokubiza ngaphezulu kunobumba lwesitofu seplastiki njengoko ifuna amaqondo obushushu aphezulu kunye nezixhobo ezikhethekileyo.

Iindleko ezinxulumene nokufakela inxalenye ngokubanzi ziquka:

• Iindleko zemathiriyeli ekrwada esetyenziswe kule nkqubo, njengeengxubevange kunye nezithambisi.
• Iindleko zoomatshini abasetyenziselwa ukufakela (oomatshini bokubumba isitofu, umatshini we-CNC, uKwemba, ukucofa, njalo njalo).
• Naziphi na iindleko ezinxulumene nokugcina nokulungiswa koomatshini kunye nezixhobo.
• Iindleko zomsebenzi ezifana nezo zinxulumene nokuseta, ukuqhuba nokuhlola inkqubo kunye nomngcipheko wobungozi njengoko isinyithi sinobushushu obuphezulu kakhulu.
• Imisebenzi yesibini efana nokulungisa isithuba okanye ukugqiba unyango olunokuba yimfuneko kwezinye iindawo.Xa kuthelekiswa namalungu eplastiki, kuya kubakho iindleko zomatshini wesibini kunye neendleko zomhlaba ezifana ne-anodizing, i-plating kunye ne-coating, njl.
• Iindleko zokuthumela ngenqanawa ukuthumela iinxalenye ezigqityiweyo kwindawo yazo.(Amalungu aya kuba nzima kakhulu kunamalungu eplastiki, ngoko ke iindleko zokuthumela ngenqanawa ziya kuba phezulu kakhulu. Ukuthunyelwa kwenqanawa elwandle kunokuba lukhetho olulungileyo, kodwa kufuneka kuphela ukwenza isicwangciso kwangethuba njengoko ukuthunyelwa elwandle kufuna ixesha elingakumbi.)

Iindleko ezinxulumene nokubumba inaliti yeplastiki inxalenye eqhelekileyo ibandakanya:

• Iindleko zemathiriyeli ekrwada esetyenziswe kwinkqubo, kubandakanywa intlaka kunye nezongezo.
• Iindleko zoomatshini abasetyenziselwa ukubumba inaliti yeplastiki.(Ngokuqhelekileyo, iinxalenye zeplastiki zinokuba nesakhiwo esipheleleyo esilungileyo emva kokubunjwa, ngoko kuya kuba neendleko ezincinci kumatshini wesibini.)
• Naziphi na iindleko ezinxulumene nokugcina nokulungiswa koomatshini kunye nezixhobo.
• Iindleko zabasebenzi ezifana nezo zinxulumene nokuseka, ukuqhuba nokuhlola inkqubo.
• Imisebenzi yesibini efana nokulungisa isithuba okanye ukugqiba unyango olunokuba yimfuneko kwezinye iindawo.(i-plating, i-coating okanye i-silika-screen)
• Iindleko zokuthumela ngenqanawa ukuthumela iinxalenye ezigqityiweyo kwindawo yazo.(Iplastiki ayinzima njengengqondo, ngamanye amaxesha ngenxa yemfuno engxamisekileyo, inokuthunyelwa ngomoya kwaye iindleko ziya kuba ngaphantsi kuneendawo zentsimbi.)

3. Ixesha lokutshintsha:Ukubumba inaliti yePlastiki ihlala inexesha elikhawulezayo lokuguqula kunokuphosa ukufa ngenxa yenkqubo yayo elula.Ngokwesiqhelo, iimveliso ezibunjiweyo zenaliti azidingi machining esibini ngelixa uninzi lweendawo zokufa kufuneka zenze umatshini we-CNC, ukugrumba, kunye nokucofa ngaphambi kokuba kugqitywe umphezulu.

4. Ukuchaneka:Ngenxa yobushushu obuphezulu obufunekayo kwi-die casting, iinxalenye zikholisa ukungachaneki kangako kunezo zidalwe ngokubumba inaliti yeplastiki ngenxa yokushwabana kunye ne-warping kunye nezinye izinto.

5. Amandla:Ii-Die castings zomelele kwaye zomelele ngakumbi kunezo ziveliswa kusetyenziswa ubuchule bokubumba inaliti yeplastiki.

6. Uyilo oluyinkimbinkimbi:Ukubumba inaliti yePlastiki ifaneleke kakuhle kumalungu aneemilo ezintsonkothileyo, ngelixa ukuphosa ukufa kungcono ukuvelisa iindawo ezilinganayo okanye ezineenkcukacha ezimbalwa ezibunjiweyo kuzo.

7. Iziqendu kunye nokufakwa kwemibala:Isitofu esibunjiweyo samalungu anokuba noluhlu olubanzi lokugqitywa kunye nemibala xa kuthelekiswa nokuphosa okufayo.Umahluko ophambili phakathi kokugqiba unyango lweendawo ezibunjiweyo zesitofu kunye neendawo zokufa zisetyenzisiweyo.Ii-Die castings zenziwe ngesinyithi ezifuna ukwenziwa komatshini okanye iinkqubo zokupolisha ukuze kufezekiswe isiphelo esinqwenelekayo.Kwelinye icala, iindawo ezibunjiweyo zenaliti yeplastiki zidla ngokugqityezelwa kusetyenziswa unyango olushushu kunye neekhemikhali zokugquma, ezihlala zikhokelela kwindawo egudileyo kunezo ziphunyezwe ngoomatshini okanye iinkqubo zokupolisha.

8. Ubungakanani bebhetshi kunye nobungakanani obuveliswe:Iindlela ezahlukeneyo zenza ubungakanani beebhetshi eziphezulu ezahlukeneyo zamalungu;Ukungunda inaliti yeplastiki inokuvelisa ukuya kutsho kwizigidi zamaqhekeza afanayo ngexesha elinye, kanti i-die cast inokuvelisa ukuya kuthi ga kumawaka amaqhekeza afanayo ngexesha elinye ngokuxhomekeke kumanqanaba antsonkothileyo/ iifomathi kunye/okanye amaxesha okuseta isixhobo phakathi kweebhetshi (oko kukuthi, amaxesha okutshintsha) .

9. Umjikelo woBomi besixhobo:Izixhobo ze-Die cast zifuna ukucocwa kunye nokugcinwa ngakumbi kuba kufuneka zikwazi ukumelana nobushushu obuphezulu;kwelinye icala, ukubumba inaliti yeplastiki inomjikelo wobomi obude ngenxa yeemfuno zayo ezisezantsi zobushushu ngexesha lemveliso enokuthi incede ukuphelisa iindleko ezinxulumene nezixhobo/ukusetha ixesha/njl.

10 .Impembelelo yokuSingqongileyo:Ngenxa yobushushu bokwenza izinto ezipholileyo, izinto ezibunjiweyo zeplastikhi zihlala zinefuthe eliphantsi lokusingqongileyo xa zithelekiswa neesanti zokufa ezifana neendawo ze-zinc alloy ezifuna amaqondo obushushu aphezulu ukuze kwenziwe iinxalenye zenkqubo.

Fumana ucaphulo olukhawulezayo lwasimahla