Ityala eJamani:
Ukusetyenziswa kwe-Injection Molding kwi-Automotive Parts Production
EJamani, ukubumba inaliti yenye yezona nkqubo zixhaphakileyo zokuvelisa iiplastiki. Oku kulungile njengoko ibonelela ngesisombululo esisebenzayo sokuveliswa kobuninzi bezinto ezikumgangatho ophezulu zenaliti yemoto ukusuka kuluhlu olubanzi lweepolymers. Kwishishini leemoto, apho ukungaguquguquki, ukhuseleko, kunye nomgangatho kubaluleke kakhulu, ukubumba inaliti yeplastiki yemoto yinkqubo ebalulekileyo yokwenza.
Kukho abavelisi abaninzi abaziwayo bemizi-mveliso yeemoto abavela eJamani, abasebenzisana no-DJmolding, bathenga izinto zeplastiki zemoto kwiinkonzo zokubumba inaliti ye-DJmolding, kubandakanya ii-fenders, iigrille, iibumpers, iipaneli zomnyango, iileyili zomgangatho, izindlu ezikhanyayo, nokunye.
Kwi-DJmolding, sibonelela ngeenkonzo zokubumba iinaliti zobuchwephesha, ukuhambisa iinxalenye zemoto zeplastiki eziveliswe ngobuninzi kubathengi kwiimoto nakwamanye amashishini. Iinkonzo zethu ziquka ukubumba inaliti ye-thermoplastic, ukubumba ngaphezulu, ukufaka ukubumba, kunye nokwenza umngundo. Kwimeko yokugqibela, iingcali zethu zisebenza kunye nabathengi baseJamani ukuvelisa iimolds eziphezulu zeprototyping okanye ukuqhuba imveliso enkulu.
I-DJmolding iphinda isebenze kunye noluhlu olubanzi lwezixhobo zeplastiki zenaliti, ezibandakanya amandla, ukumelana nobushushu, kunye ne-thermoplastics eqinile; ukuguquguquka, ukunyanga ngokukhawuleza i-thermoplastics; kunye neeplastiki zerabha ezihlala ixesha elide, ezinobushushu obuphezulu. Iinkonzo zethu zobuchwephesha zokubumba inaliti yeplastiki yemoto zenza ukuba abathengi bethu beemoto bafumane iindawo zemoto ezibunjiweyo ezikumgangatho ophezulu ezihlangabezana neemfuno zabo zesicelo, ngakumbi kumazwe anamandla oshishino lweemoto, njengeGemany, USA, Japan.
Izicelo zeMveliso zokuBunjwa kwesitofu seMoto
Kwicandelo leemoto, ukubumba inaliti yenye yeendlela eziphambili ezisetyenziswa ngabavelisi ukwenza iinxalenye zeplastiki. Nangona kunjalo, kuya kuba nzima ukwenza uluhlu lwamacandelo eplastiki kwimoto eveliswe ngokusebenzisa isitofu sokubumba, ngoko siza kujonga ezinye eziphambili.
1. Amacandelo angaphantsi kwe-hood
Kwiminyaka engamashumi amabini edlulileyo okanye kunjalo, uninzi lwamacandelo angaphantsi kwe-hood abenzi bangaphambili benziwe ngentsimbi baye batshintshelwa kwiplastiki. Kwezi zicelo, iipolima ezomeleleyo ezifana ne-ABS, iNylon, kunye ne-PET ziqhelekile. Nangona kunjalo, abavelisi ngoku benza iinxalenye ezinjengezigqubuthelo zentloko yesilinda kunye neepani zeoyile zisebenzisa isitofu sokubumba. Le ndlela inika ubunzima obuphantsi kunye neendleko xa kuthelekiswa neengxenye zetsimbi.
2. Amacandelo angaphandle
Isitofu sokubumba yinkqubo esekiweyo kumacandelo amaninzi emoto angaphandle, kubandakanywa iifenders, iigrilles, iibumpers, iipaneli zocango, iintsimbi zomgangatho, izindlu ezikhanyayo, nokunye. Iigada zokutshiza zingumzekelo omhle wokubonisa ukomelela kwamalungu abunjiweyo enaliti. Ukongezelela, amacandelo, akhusela imoto kwi-debris yendlela kunye nokunciphisa ukutshiza, ahlala enziwe ngerabha okanye ezinye izinto ezihlala zihlala kunye neziguquguqukayo.
3. Amacandelo angaphakathi
Abavelisi bakwavelisa iindawo ezininzi zangaphakathi zeemoto besebenzisa ukubumba inaliti yeplastiki yemoto. Zibandakanya amacandelo esixhobo, umphezulu wangaphakathi, iiplates zedeshibhodi, izibambo zocango, amagumbi eglavu, iivent zomoya, nokunye. Ukongeza, basebenzisa isitofu sokubumba ukuvelisa izinto zeplastiki zokuhombisa.
Iindlela ezizezinye kwi-Injection Molding yeePrototypes zeeMoto ezinexabiso eliphantsi
Kwiimeko ezininzi, iiplastiki ezibunjiweyo zisebenza njengenye indlela yesinyithi. Ngaphambili, abavelisi benza izinto ezifana nezibiyeli, izivalo zetrunk, iimodyuli zebhanti lesihlalo, kunye nezikhongozeli zeengxowa zomoya ezenziwe ngentsimbi kuphela. Kule mihla, ukubumba inaliti yeyona ndlela ithandwayo yokuvelisa ezi plastiki.
Kwelinye icala, abavelisi ngamanye amaxesha banokutshintsha iinxalenye zeplastiki ezibunjiweyo kunye neendawo zemoto zeplastiki eziprintiweyo ze-3D. Oku kwenzeka ngakumbi kwiprototyping, apho kukho imfuneko encinci yokuqina okugqithisileyo okanye ukugqitywa komphezulu ogudileyo. Iiplastiki ezininzi ezibunjwayo zinokusebenza njenge FDM 3D umshicileli wemicu okanye njenge SLS 3D umgubo womshicileli wenayiloni. Abanye abachwephesha kunye nabashicileli be-3D bobushushu obuphezulu banokuprinta imidibaniso eyomeleziweyo yeendawo eziphezulu zamandla.
Kwiprototypes enye, ngakumbi iindawo ezingezizo ezomatshini, ushicilelo lwe-3D lunokubonelela ngeendleko ezingezinye zokubumba. Ngenxa yokungabikho kweendleko zezixhobo zokusebenza, amaxabiso emveliso awekho phezulu.
Kwezinye iimeko, abavelisi banokude basebenzise ushicilelo lwe-3D kwiinxalenye ezimbalwa zeemoto zokugqibela. Basenokusebenzisa ushicilelo lwe-SLM 3D ukwenza amacandelo okuphatha ulwelo olufana neevalvu (ezidla ngokubunjwa inaliti). Nangona kunjalo, enye inketho kukusebenzisa ushicilelo lwe-SLS 3D ukwenza iinxalenye ezifana ne-bumpers, trim, kunye nee-windbreakers, ezithi ngamanye amaxesha zibunjwe inaliti.
Abavelisi banokusebenzisa ukuvelisa okongeziweyo kuluhlu olubanzi kakhulu lwezitofu zemoto kwixesha elizayo elingekude kakhulu. Oku kunokususela kwiingcango kunye neepaneli zomzimba (SLM) ukuya kwi-powertrain kunye ne-drivetrain parts (EBM).
I-DJmolding ilunge kakhulu ekubumbeni inaliti yeplastiki kumacandelo eemoto, ukuba ufuna ukuqala iprojekthi yakho yokuvelisa iinxalenye zeemoto, nceda uqhagamshelane nathi, siya kuba neshishini elimnandi.
