Inqubo yokubumba inani elithile le-prePreg emgodini wokubumba wensimbi, ukusetshenziswa kwemishini emthonjeni wokushisa ukuze uthathe indawo yokushisa ethambekele ekushiseni, ukugeleza kwengcindezi, okugcwele ukugeleza kwemikhiqizo yokubumba kwenqubo.
Inqubo yokubumba ibonakala ngesidingo sokushisa kwinqubo yokubumba, inhloso yokushisa ukwenza i-prepreg ekuthandeni kokugeleza kwe-minzana, egcwalisa umgodi wokudala futhi usheshise ukusabela kokwelapha kwe-resin matrix ebonakalayo. Ngesikhathi senqubo yokugcwalisa umgodi wokubumbana nge-prepreg, hhayi kuphela i-resin matrix igeleza, kodwa futhi nezinto zokuqinisa, kanye ne-resin matrix kanye nokuqinisa imicu kugcwalisa zonke izingxenye ze-caversion ngasikhathi sinye.
Kuphela-minzanaI-Matrix Viscosity inkulu kakhulu, isibopho siqine kakhulu, ukuze sigeleze kakhulu ngemicu yokuqinisa, ngakho-ke inqubo yokubumba idinga ukucindezelwa okuphezulu, okudinga ukumelana okuphezulu, futhi kudinga ukusetshenziswa kwemingcele ekhethekile eshisayo ukulawula indlela yokuvuka ephakeme, ingcindezi, futhi kudinga isikhathi neminye imingcele yenqubo.
Indlela yokubumba yokusebenza kahle kokukhiqizwa okuphezulu, ukunemba kosayizi umkhiqizo, ukuqeda okungaphezulu, ikakhulukazi ukwakheka okuyinkimbinkimbi kwemikhiqizo yezinto ezibonakalayo ezihlanganisiwe kungavuselelwa kanye, ngeke kulimaze ukusebenza kwemikhiqizo yezinto ezibonakalayo. Ukushiyeka kwalo okuyinhloko ukuthi ukwakheka okubumbayo nokukhiqiza kuyinkimbinkimbi ngokwengeziwe, ukutshalwa kwezimali kokuqala kukhulu. Yize inqubo yokubumba inamaphutha angenhla, inqubo yokubumba isikhunta isikhunta isekhona isikhundla esibalulekile kwinqubo yokubumba ebonakalayo engafani.
1, Ukulungiselela
Yenza umsebenzi omuhle wedlalwa phambili, Ukubumba izikhunta, ngesiqeshana sokuhlola somlilo somsebenzi osekelayo, futhi uhlanze isikhunta ekusetshenzisweni kokugcina kwe-resin esele, imfucumfucu, ukugcina isikhunta sihlanzekile futhi sibushelelezi.
2, ukusika nokubekwa kwe-prepres
Sizokwenziwa umkhiqizo wezinto zokwenziwa ze-carbon fiber raw ezilungiselelwe, ziqhube isikhathi ngemuva kokudlula kokubuyekezwa, ukubala indawo yezinto zokwakha, ngasikhathi sinye ngenhlanganisela yempepho yangaphambi kokucindezela, ikhwalithi yenani elithile lezinhlaka eziminyene.
3, ukubumba nokwelapha
Beka izinto zokusetshenziswa ezibunjiwe ezibunjiweyo, futhi ngasikhathi sinye kuma-airbags angaphakathi epulasitiki, avale isikhunta, wonke umshini wokubumba, ama-airbags angaphakathi epulasitiki kanye nengcindezi evamile, okuhlala njalo, ukuze kuvulwe njalo.
4, ukupholisa futhi kudilize
Ngemuva kwenkathi yengcindezi engaphandle kokubumba okubandayo okubandayo kwazi isikhathi esithile, bese kuvula isikhunta, kuduma ngaphandle kwamehlo ukuhlanza isikhunta esibusayo.
5, ukucubungula ukubumba
Ngemuva kokudilizwa umkhiqizo kudingeka uhlanzwe, ngebhulashi lensimbi noma ibhulashi lethusi ukumisa ipulasitiki esele, bese ushaya ngomoya ocindezelwe, umkhiqizo obunjiwe uthambile, ukuze kubushelelezi futhi kuhlanzekile.
6, Ukuhlolwa okungu-Nondestroutive nokuhlolwa kokugcina
Ukuhlolwa okungeyona eyonakalisayo nokuhlolwa kokugcina kwemikhiqizo kwenziwa ngokuya ngezidingo zemibhalo yokuqamba.
Ukuhlaziywa kwamaphoyinti wezobuchwepheshe kwenqubo yokubumba efepareji
Kusukela ukuzalwa kwama-coarbon fiber composites, bekulokhu kukhawulelwe yizindleko zokukhiqiza kanye nomthelela wokushaywa kokukhiqiza, futhi akukaze kusetshenziswe ngamanani amakhulu. Nquma izindleko zokukhiqizwa kwe-carbon fiber kanye nokushaywa inqubo yokubumba,impahla ye-carbon fiber compositeInqubo yokubumba kuningi, njenge-RTM, i-Vari, amathangi okushicilela ashisayo, i-oveni ye-Ooa), njll., Kepha kunamabhodlela amabili wokubumba: 2, intengo iyabiza (kuqhathaniswa nezinsimbi namapulasitiki). I-Prepreg Compression, njengohlobo lwenqubo yokubumba, ingakuqaphela ukukhiqizwa kwe-batch futhi kuncishiswe izindleko zokukhiqiza, okusetshenziswa kabanzi.
Inqubo Yokubumba Efekerpreg isho izinga lokushisa, ingcindezi, esikhathini esithile sesikhathi izokwenziwa kabusha ekubumbeni kokuncintiswa kwemizimba kwangaphambili. Ijubane lokubumba lale nqubo liyashesha, izidingo zemishini zilula, kulula ukuzisebenzisa, uma ziqhathaniswa nethangi elishisayo lezindaba, i-vari ne-ooa inqubo, umkhiqizo muhle kakhulu, ukuqina okuhle, inqubo kulula ukuyilawula.
▲ Ishadi le-Preg Preg yokubumba inqubo yokugeleza
Izinto ezine zenqubo yokubumba
1. Ukushisa kanye nokufana: kukhombisa izinga lokuphendula phakathi-minzanana-umenzeli welaphakanye nokufana kwesikhundla sokuphendula, ikakhulukazi ukulawula ikhwalithi yokubumba indawo yokubumba kanye ne-degree yokwelapha;
2. Ingcindezi kanye nokufana: Ukubonisa ukulandisa komoya kanye nomphumela wokugeleza kwe-resin, ukulawula ikhwalithi ephezulu yokubumba kanye nezindawo zemishini;
3. Ubude besikhathi sokuqalisa: Ukubonisa izinga lokuyelapheka, ukuqinisekisa ukusebenza kahle kokukhiqiza;
I-4. Ukuqina kwe-Mold Caveness: Kubonisa ubukhulu bomkhiqizo, ngokuya ngezici ezikhethekile ze-carbon fiber ezibonakalayo uqobo, ukuklama ubukhulu be-cavity obunengqondo.
Ukucubungula ukusebenza
Dlalwa phambiliInqubo yokubumba ingakwazi ukwenza noma yisiphi isakhiwo somkhiqizo, ukwakheka komkhiqizo uma kuyinkimbinkimbi kakhulu, njengebhande elingenakuphikiswa, indawo yokukhiqiza imali, okuholela ekusetshenzisweni kwezinkinga ezinkulu (ngenxa yesakhiwo sesakhiwo + sokulungiswa kwe-bonding ukukhiqiza izingxenye eziyinkimbinkimbi.
Ubuchwepheshe obuhlobene
1. Ubuchwepheshe bokusika obuhlukahlukene obuhlukahlukene Ama-prepregs anama-engeli ahlukene asikwa ngasikhathi sinye ukuthuthukisa ukusebenza kahle.
2. Ubuchwepheshe obushisayo / obuphumayo
3. Ubuchwepheshe bokubumba bukabukhulu obukhulu
Inqubo yezinkinga
Ubunzima ekuklameni isikhunta semikhiqizo eyinkimbinkimbi yesakhiwo Ngakho-ke, lapho uklama umkhiqizo, zama ukugwema ibhande elihlanganisiwe noma i-angle engemihle.
Qaphela: Izingxenye zangaphandle ezimboze umkhiqizo wekhwalithi yomkhiqizo ziphezulu kakhulu, izingxenye zezinto ezibonakalayo ze-carbon ze-Carbon zezinkinga ezijwayelekile yilezi: Umkhiqizo wamazolo wezombozo izingxenye ezimhlophe; Izinkinga zomkhiqizo ezingcolile; Ama-Pineholes angaphezulu, ukuntuleka kwezinkinga zezinkinga, nokunye. Ukufingqa izizathu, umenzeli welapha e-prepreg akaxubene ngendlela efanayo noma ukusabela akuphelele; Izinga lokushisa lesikhunta alifani; Izinga lokushisa nengcindezi alilona indawo; Idizayini yokubumba nokucutshungulwa akuyona indawo; inqubo yokubumba ayilawulwa; isikhuntaKhipha i-ejentiaphendulela, njalonjalo.
Isikhathi Seposi: Jan-17-2025