Ukwenza ngokwezifiso izingxenye ezibunjiwe zomjovo wezimoto

Njengoba sonke sazi Ukubumba komjovo kungenye yezinqubo zokukhiqiza ezivame ukusetshenziswa kakhulu zamapulasitiki yingakho lapho senza izingxenye eziningi eziyinkimbinkimbi zezimoto ngokuvamile zisebenzisa izinqubo zokubumba umjovo.Kulesi sihloko, sizobhekisisa ukusetshenziswa kwe-plastic injection molding.

Kulesi sihloko, sizobhekisisa ukusetshenziswa komjovo wepulasitiki embonini yokukhiqiza izingxenye zezimoto, kanye nezinhlobo zezinto ezisetshenziswa embonini yezimoto kanye nezinzuzo zokubumba umjovo wezinhlelo zokusebenza zezimoto.

Izingxenye zezimoto

Okokuqala: Ukusetshenziswa komjovo wokubumba kunqubo yokukhiqiza ingxenye yezimoto

Ezinsukwini zokuqala zemboni yezimoto, ukubunjwa komjovo wepulasitiki akuzange kwamukelwe kabanzi.Abakhiqizi bezimoto bathembele ngokuyinhloko ekugxivizeni kwensimbi ukuze bakhiqize izingxenye, ezinkulu futhi ezibizayo.Nokho, njengoba imboni yezimoto iqala ukukhula, saba nesidingo sezindlela zokukhiqiza ezisebenza kahle neziyongayo.

Ekuqaleni, ngawo-1950, ukubumba umjovo kwaqala ukusetshenziswa ukwenza izingxenye zokuhlobisa.Kamuva, ngasekupheleni kwawo-1970 nawo-1980, ukubumba umjovo wepulasitiki ngokushesha kwaba indlela yokuzikhethela yokwenza isikhunta sezingxenye zezimoto ezihlukahlukene, okuhlanganisa amadeshibhodi, izibani zangaphambili, izicabha kanye nezinsimbi.Ikhava ye-Headlight.

Izingxenye zezimoto ze-PC

Ukungena ekhulwini lama-21, amapulasitiki asephenduke ingxenye yesakhiwo esibalulekile embonini yezimoto.Izingxenye zepulasitiki zilula kunezingxenye zensimbi, okwenza izimoto zonge uphethiloli futhi zingabizi.

Izinzuzo zokubumba umjovo ngokushesha zakwenza kwaba indlela yokukhiqiza ekhethwayo nakwezinye izimboni eziningi.Namuhla, ukubumba komjovo wepulasitiki kusetshenziswa kabanzi ezimbonini eziningi ukukhiqiza izingxenye nemikhiqizo ehlukahlukene.

Okwesibili: The izinzuzo zokubumba umjovo wezinhlelo zokusebenza zezimoto

Njengoba inqubo yokubumba umjovo yasetshenziswa ekukhiqizeni izingxenye zezimoto, izinto ezengeziwe zisetshenziswa ukukhiqiza izingxenye zezimoto.Okulandelayo yizinto ezivame ukusetshenziswa abakhiqizi.

1.Acrylonitrile Butadiene Styrene (ABS)

I-ABS, iyi-polymer ye-acrylonitrile ne-styrene.I-ABS inezici zephoyinti elincibilikayo eliphansi namandla aphezulu okudonsa.

2.I-Polycarbonate (PC)

I-Polycarbonate iqinile, i-amorphous, futhi i-thermoplastic polymer esobala esebenza kahle kakhulu inezici zamandla omthelela aphezulu, ukuqina kobukhulu obuphakeme, izici ezinhle zikagesi phakathi kokunye.

3.I-Polypropylene (PP)

I-Polypropylene iyipulasitiki yempahla ene-low density kanye nokumelana nokushisa okuphezulu.Ithola uhlelo lokusebenza emaphaketheni, ezimotweni, ezimpahleni zabathengi, ezempilo, amafilimu asakazwayo, njll.

4. Inayiloni

Inayiloni ingenye yomndeni wama-polymers okwenziwa avame ukusetshenziselwa ukwenza izinhlobo ezahlukahlukene zezingubo noma izihlahla noma ama-bearings.

5.I-Polyethylene (PE)

I-polyethylene iyilungu lomndeni obalulekile wama-polyolefin resins.Iwupulasitiki osetshenziswa kakhulu emhlabeni, wenziwa imikhiqizo esukela ekugoqweni kokudla okucacile nezikhwama zokuthenga ukuya emabhodleleni okuhlanza kanye namathangi kaphethiloli emoto.

Okwesithathu:Tyena izinhlobo zezinto ezisetshenziswa embonini yezimoto

Ukubumba umjovo wepulasitiki kuyinqubo yokukhiqiza esungulwe kahle lapho isikhunta sezimoto sikhiqiza ukujova ipulasitiki encibilikisiwe emigodini yesikhunta.Khona-ke, ngemva kokuba ipulasitiki encibilikisiwe ipholile futhi iqina, abakhiqizi bakhipha izingxenye eziphelile.Nakuba inqubo yokuklama isikhunta ibucayi futhi iyinselele (isikhunta esiklanywe kabi singabangela amaphutha), ukubunjwa komjovo ngokwawo kuyindlela ethembekile yokukhiqiza izingxenye zepulasitiki ezisezingeni eliphezulu, eziqinile ezinokuphela okuhle kakhulu.

Nazi izizathu ezimbalwa zokuthi kungani le nqubo inenzuzo ekukhiqizeni izingxenye zepulasitiki zezimoto:

1.Ukuphindaphinda

Embonini yezimoto, ukuphindaphinda kubalulekile, noma ikhono lokukhiqiza izingxenye ezifanayo njalo.Ngenxa yokuthi ukubumba komjovo wepulasitiki wezimoto ngokuvamile kuncike ekubunjweni kwensimbi eqinile, izingxenye zezimoto ezibunjiwe zokugcina ezikhiqizwa kusetshenziswa lesi sikhunta ziyefana.Kunezici ezimbalwa ezingase zibe khona ngokubumba umjovo, kodwa uma isikhunta siklanywe kahle futhi senziwa ngomshini ngokunemba, ukubumba umjovo kuyinqubo ephindaphindwayo.

2.Ukutholakala Kwezinto Ezibalulekile

Ekwenziweni kwezimoto, enye yezinzuzo ezinkulu zokubumba umjovo yinqubo ukukwazi ukuhlalisa anhlobonhlobo amapulasitiki aqinile, aguquguqukayo kanye nerabha.Abakhiqizi bezimoto basebenzisa ama-polymer ahlukene ukuze bahlangabezane nezidingo zazo zonke izici zomkhakha wezimoto, okuhlanganisa kodwa kungagcini nje nge-ABS, i-polypropylene, i-acrylic, inayiloni, i-polycarbonate nezinye izinto.

Ingxenye yokuhlobisa yezimoto (pc+abs)

3.I-Rapid Prototype

Nakuba abakhiqizi bezimoto bevamise ukusebenzisa ukubumba komjovo ukuze bakhiqize izingxenye zezimoto ngobuningi, baphinde bakubheke njengethuluzi lokulinganisa.Ngokusebenzisa ithuluzi elisheshayo (Ukuphrinta kwe-3Dprototype nomaCNC imishini) ukudala isikhunta se-aluminium esingabizi kakhulu, esivumela ukuguqulwa okusheshayo kwezingxenye zezimoto ze-prototype uma kuqhathaniswa nokubunjwa Kwensimbi evamile kunezinzuzo ezengeziwe.

isikhunta

4.Ukunemba okuphezulu kanye ne-Surface Finish

Ukubumba komjovo kulungele ukwenza izingxenye zepulasitiki ezinamajiyometri alula afinyelela isiphetho sekhwalithi ephezulu.Abakhiqizi banezinhlobonhlobo zezinketho zokwelapha ezingaphezulu lapho bekhiqiza izingxenye, okuhlanganisa ukuthungwa okuhlukahlukene kwendawo (okufana ne-glossy, rough noma matte) esetshenziswa ngokuqondile kwisikhunta kunengxenye ebunjiwe.Kodwa-ke, izinto ezihlukene zepulasitiki nazo zingaba nomthelela ekuqedeni kwendawo yokugcina.

5.Izinketho zombala

Ekubunjweni komjovo wepulasitiki wezimoto, kulula ukushintsha umbala wezingxenye zezimoto ezibunjiwe ukuze uvumelane nohlelo lombala wemoto.Ngokungafani nezinye izinqubo, ukubumba umjovo kukuvumela ukuthi uhlanganise udayi nezinhlayiya zempahla eluhlaza ngaphambi kokuqala kokukhiqiza.Lokhu kukhiqiza umbala oqinile, ongaguquguquki oqeda isidingo sokupenda noma ukungcolisa ngemva kokuqedwa kokubumba.

I-RuiChengIzinsizakalo Zokubumba Umjovo Wepulasitiki Wezimoto

sihlinzeka ngezinsizakalo zokubumba umjovo ochwepheshe, ukuletha izingxenye zemoto zepulasitiki ezikhiqizwe ngobuningi kumakhasimende ezimboni zezimoto nezinye.Izinsizakalo zethu zifaka ukubumba komjovo we-thermoplastic, ukubumba ngokweqile, ukufaka ukubumba, nokwenza isikhunta.Izinsizakalo zethu zokubumba umjovo wepulasitiki wezimoto zivumela amaklayenti ethu ezimoto ukuthi athole izingxenye zezimoto ezibunjiwe zekhwalithi ephezulu ezihlangabezana nezidingo zabo zohlelo lokusebenza.

uma udinga noma yimaphi amasevisi, sicelaXhumana nathi!