iindaba

I-Automotive carbon fiberinkqubo yokuvelisa i-trim yangaphakathi nangaphandle
Ukusika:Thatha i-carbon fiber prepreg kwisikhenkcisi semathiriyeli, sebenzisa izixhobo zokusika i-carbon fiber prepreg kunye nefayibha njengoko kufuneka.
Ulwaleko:Faka i-agent yokukhulula kwi-mold ukuthintela okungenanto ekunamatheleni, kwaye emva koko umale i-carbon fiber prepreg kunye nefayibha ekubunjeni, kulandele ukucoca kunye nokuthumela kwitanki yokushicilela eshushu.
Ukubumba:Qala i-tank yokutshiza eshushu, ukufudumeza kombane ukuya kwi-150 ° C, ukunyanga iiyure ze-3, susa isikhunta, ukupholisa kwendalo imizuzu eyi-10 kwiqondo lokushisa, susa isikhunta ukuze ufumane izibonda ezibunjiweyo.
Ukucheba:Yamkela izikhewu zokubumba, sebenzisa isikere, imela kunye nezinye izixhobo zokususa imiphetho ekrwada yokubumba izithuba ngesandla, kwaye ezinye zeemveliso kufuneka zicocwe kumatshini we-CNC.
Sanding:sandblasting sanding ukuphucula ukusebenza kakuhle yokutshiza, kufuneka rough umphezulu olubunjiweyoimathiriyeli ye-carbon fiber, Ukusetyenziswa komatshini we-sandblasting ovaliweyo usebenzisa impembelelo yesanti yentsimbi kumphezulu wecarbon fiber, ukwandisa uburhabaxa bayo, ukwenzela ukuhlangabezana neemfuno zenyathelo elilandelayo lokutshiza.
Ukuzalisa:Iimveliso ezigqityiweyo ezigqityiweyo ezinomgangatho ofanelekileyo emva kokuqhushumba kwesanti zihanjiswa ngokuthe ngqo kwinkqubo yokuvelisa elandelayo; iimveliso semi-ezigqityiweyo kunye imingxuma enkulu yesanti kumphezulu kufuneka zizaliswe ngesandla ngentlaka (ikakhulu iqulunqwe epoxy resin kunye dicyandiamide) ukwenza umphezulu agudileyo, kwaye emva koko zisiwe kwinkqubo imveliso elandelayo emva kokuba intlaka iphiliswe ngokupheleleyo kwiqondo lobushushu (ithatha 4 ~ 5 iiyure).
Ukuxuba ipeyinti, ukutshiza, ukomisa, ukomisa:ngaphambi kokutshiza, ipeyinti kufuneka ixutywe, umxube wokuxuba i-varnish: i-hardener = 2: 1 (isisindo sobunzima), ipeyinti yamanzi: amanzi = 1: 1 (umthamo womthamo). Kwindawo yokupeyinta ngokwepeyinti yokutshiza esemgangathweni (tshiza ubukhulu befilimu emanzi ye-75μm, dlala indima ekwandiseni ukuqaqamba kunye nokungafihli kwemveliso); emva kokugqitywa komsebenzi wepeyinti yokutshiza, inqwelo iya kuthunyelwa kwigumbi lokumisa ukuze ipholiswe kwaye yomiswe kwindawo yokumisa (ubuncinane imizuzu engama-30); ukomiswa komphezulu emva kokususwa kwesixhobo sokuxhoma, umkhiqizo uya kuthunyelwa kwigumbi lokumisa, ukusetyenziswa kokumisa umbane, ukomisa kwi-80 degrees Celsius ngeeyure ezingama-2.
Ubuhle bemveliso:ubuhle imveliso imveliso ukutshiza wokuhlola umgangatho, ikakhulu usebenzisa ukujongwa kwamehlo, wafumanisa ukuba imveliso ukutshiza umphezulu indawo uthuli kunye nezinye iziphene, imfuno umphezulu sanding yayo kunye nokuguliswa, sanding for sanding owomileyo kunye sanding emanzi.
Isanti eyomileyo:ukusetyenziswa kwesanti kunye nomatshini wokupolisha kwi-pinhole yemveliso, i-sanding efanelekileyo kwindawo egudileyo.
Isanti emanzi:Kwitheyibhile ye-sanding, ngecala lokutshiza kwamanzi kunye nokugaya, umgangatho wemveliso uya kuba ngamaqhuma amahle okugaya.