Mamiriro ekushandisa uye tarisiro yeSMC inoumbwa zvinhu muindasitiri yemotokari

Sheet molding compound (SMC) ikamu rekuumba rinoshandiswa kugadzira yakaoma yeunsaturated polyester fiberglass zvigadzirwa. Yakatanga kuonekwa muEurope mukutanga kwema1960. Muna 1965, United States neJapan zvakatevedzana zvakagadzira tekinoroji iyi. SMC mumusika wepasi rose yakatanga kuumbwa mukupera kwema1960. Kubva panguva iyo, yave ichikura nokukurumidza pakukura kwegore negore kwe20% kusvika ku25%, uye inoshandiswa zvakanyanya mumotokari dzekutakura, kuvaka, magetsi / magetsi uye mamwe maindasitiri.

SMC (sheet molding compound)

SMC composite material ndiko kupfupikiswa kweSheet molding compound, iri sheet molding compound. Iyo mikuru yemidziyo inoumbwa neGF (yakakosha shinda), UP (unsaturated resin), yakaderera shrinkage additives, MD (filler) uye akasiyana ekuwedzera. Yakatanga kuonekwa muEurope mukutanga kwema1960. Muna 1965, United States neJapan zvakatevedzana zvakagadzira tekinoroji iyi. Mukupera kwema1980, nyika yangu yakaunza mitsara yekugadzira yekunze SMC uye maitiro ekugadzira.

Yazvino chimiro chekushandisa muindasitiri yemotokari

Kubva paFRP mota yekutanga pasi rose, iyo GM Corvette, yakabudirira kugadzirwa muna 1953, fiberglass/composite zvinhu zvave simba idzva muindasitiri yemotokari. Iyo yechinyakare ruoko yekuisa-up molding process inokodzera chete diki-inotamisa kugadzirwa uye haigone kusangana nezvinodiwa zvekuenderera mberi kwekusimudzira indasitiri yemotokari. Kubva kuma1970, nekuda kwebudiriro yebudiriro yezvigadzirwa zveSMC uye kushandiswa kwehunyanzvi hwekuumba tekinoroji uye in-mold coating tekinoroji, kukura kwepagore kweFRP/composite zvinhu mumashandisirwo emotokari kwasvika 25%, kuumba danho rekutanga mukusimudzira. yemotokari FRP zvigadzirwa. Nguva yekukurumidza kukura; nekutanga kwema1990, nekuwedzera kudana kwekuchengetedzwa kwezvakatipoteredza, kureruka, uye kuchengetedza simba, GMT (girazi fiber mat reinforced thermoplastic composites) uye LFT (refu fiber reinforced thermoplastic composites) yaimiririrwa Thermoplastic composite zvinhu zvakagadzirwa nekukurumidza uye zvinonyanya kushandiswa mu kugadzirwa kwemidziyo yemotokari. Kukura kwegore negore kwasvika 10 kusvika ku15%, kunotanga nguva yechipiri yekukurumidza kukurumidza. Sekumberi kwezvinhu zvitsva, zvinhu zvinoumbwa zvishoma nezvishoma zviri kutsiva zvigadzirwa zvesimbi uye zvimwe zvechinyakare muzvikamu zvemotokari, uye zviri kuwana hupfumi uye zvakachengeteka mhedzisiro.

Fiberglass / composite mota zvikamu zvinogona kukamurwa kuita: nhengo dzemuviri, zvimiro zvikamu, zvinoshanda nhengo uye zvimwe zvine hukama.

1. Nhengo dzemuviri, kusanganisira mabhomba emuviri, hood hardtops, sunroofs, magonhi, radiator grilles, headlight reflectors, mberi uye kumashure mabhampa, nezvimwewo, pamwe chete nemidziyo yemukati. Iyi ndiyo nzira huru yekushandiswa kweFRP/composite zvinhu mumotokari. Iyo inonyanya kusangana nezvinodiwa zveyakagadziridzwa dhizaini yemuviri uye yepamusoro-mhando yekutaridzika zvinodiwa. Ikozvino budiriro uye kugona kwekushandisa kuchiri kukuru. Kunyanya zvichibva pagirazi fiber yakasimbisa thermosetting mapurasitiki, akajairika ekuumba maitiro anosanganisira: SMC/BMC, RTM uye ruoko kuisa-up/jekiseni, nezvimwe.

. Kunyanya shandisa SMC, GMT, LFT uye zvimwe zvinhu.

3. Zvikamu zvinoshanda: Mamiriro azvo makuru ndeakanyanya kupisa tembiricha uye mafuta ekuonda, kunyanya kune injini uye zvikamu zveinjini. Zvakadai se: chivharo chevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhapitikutikupire,mafuta pani,air filter cover,giya chamber chivharo,air guide cover,yepipe inorinda,fan blades,fan air guide ring,heater cover,water tank casing,Mvura inobuda casing,pombi yemvura. turbine, injini inzwi insulation bhodhi, etc. Huru muitiro zvinhu ndeiyi: SMC/BMC, RTM, GMT uye girazi faibha reinforced naironi, etc.

4. Zvimwe zvikamu zvakabatana: zvakadai seCNG gas cylinders, hutsanana zvivako zvemabhazi neRVs, zvikamu zvemidhudhudhu, migwagwa ye-anti-glare boards uye anti-collision columns, piers yekuzviparadzanisa kwemigwagwa, chigadzirwa chekuongorora denga makabati, nezvimwewo.

Yazvino chimiro chekushandisa muindasitiri yemotokari munyika dzakabudirira dzakadai seEurope neUnited States

United States ndiyo inogadzira pasi rose uye mutengi weFRP/composite zvinhu. United States inoshandisa nhamba huru yeFRP/composite zvinhu mumotokari, izvo zvakawana mhedzisiro inoshamisa mukurerutsa mota. MuUnited States, 65% yemotokari dzeAmerica dzinoshandisa SMC kune zviso zvepamberi uye magriles eradiator; inopfuura 95% yemotokari headlight reflectors inoshandisa BMC sechinhu chikuru. Kushandiswa kwezvinhu zvakaumbwa mumotokari kunobata vangangoita vese vanogadzira mota muUnited States, senge makambani makuru matatu emotokari, General Motors, Ford Motor, uye DaimlerChrysler (DC), pamwe nevagadziri vemotokari dzinorema vakaita saMack naAero. -nyeredzi.

Applications:

1. GM EV1 yakazara FRP muviri motokari yemagetsi, kusanganisira SMC denga, SMC injini chivharo, SMC trunk lid, SMC mikova, RRIM pamberi fenders, RRIM pamberi uye kumashure mapaneru, RRIM rear makona mapanera uye kumashure mavhiri linings, SRIM muviri wakazara Aerodynamic pamberi panel , girazi faibha yakasimbisa PUR dashboard, RTM chassis.

2. Ford Calaxy front end bracket (GMT), Focus/C-MAX front window lower trim panel (SMC), Thunderbird front end panel, engine cover, front fender, rear trunk lid, rear seat cover (SMC), Cadillac XLR gonhi mapaneru, trunk lid, fenders, front end panel (SMC), Lincoln Continental hood, fenders, trunk lid (SMC), nezvimwe.

3. Chrysler Crossfire rear spoiler, windshield cover / a-pillar (SMC); Maybach trunk lid (SMC); injini chivharo, trunk lid (SMC) yeAlfa Romeo Spider uye Smart Roadster, nezvimwewo mirira.

European applications

MuEurope, nyika dzakaita seBritain, Germany, France, Italy, neSweden dzakatanga kugamuchira fiberglass/zvikamu zvemotokari zvakaumbwa. Parizvino, fiberglass / composite zvinhu zvakashandiswa zvakanyanya mumhando dzakasiyana dzemotokari, mabhazi uye marori kubva kuEurope vanogadzira mota dzakadai seMercedes-Benz, BMW, Volkswagen, Peugeot-Citroen, Volvo, Fiat, Lotus, uye Mann. Iko kushandiswa kwegore negore kwemotokari zvinoumbwa zvinhu zvinokwana 25% yegore negore inoumbwa zvinhu zvinobuda; inenge 35% yeSMC uye inopfuura 80% yeGMT neLFT inoshandiswa mukugadzira zvikamu zvemotokari.

Applications:

1. Mercedes-Benz sedan: CL coupe trunk lid (SMC), sports coupe rear tailgate (SMC, sezvinoratidzwa mumufananidzo 1); SLR sunroof, chivharo chisina ruzha, mhepo yemativi mapaneru, yekumashure spoiler (SMC); S akatevedzana kumashure bumper bracket (GMT/LFT); E akatevedzana headlight reflector (BMC), nezvimwewo.

Mercedes-Benz Coupe modhi SMC kumashure gonhi

2. Rear spoiler (SMC) yeBMW 3 Series Touring uye X5, BMW Z4 hardtop (SMC), BMW series rear bumper bracket (GMT/LFT), BMW 5 Series headlight reflector (BMC), nezvimwewo.

3. VW Touareq/Polo GT1/Lupo GT1/FS1 rear spoiler (SMC), VW Golf R32 engine cover (SMC), Audi A2 split storage box (SMC), Audi A4 foldable trunk lid ( SMC), VW Golf A4 headlight reflector (BMC), uye Gorofu yese-yakaumbwa muviri yemagetsi mota.

Yakazara FRP muviri yemagetsi mota

4. Peugeot 607 spare tire box (LFT), Peugeot 405 bumper bracket (LFT), Peugeot 807 kumashure tailgate uye fender (SMC); uye Citroën yakatevedzana Berlingo padenga template (SMC), Xantian yekumberi yekupedzisira bracket (LFT) , AX muswe pasi musangano (GMT), C80 rear tailgate (SMC), nezvimwe.

5. Volvo XC70, (BMC).

6. Pamhando itsva dzerori dzinorema dzakadai seMercedes-Benz Actros/Actros Megaspace, MAN TG-A neF2000, Volvo FH/FM series, Renault Magnum/Premium/Midlum, Premium H130, Scania neIveco Stralis, nezvimwewo. shandisa nhamba huru yezvinhu zvakaumbwa zvinotongwa neSMC.

Asia Applications

Japan ichiri simba rinozivikanwa rehupfumi nhasi, uye indasitiri yayo yekugadzira mota iri pachinzvimbo chekutungamira neEurope neUnited States. Nekudaro, kumhanya uye kufambira mberi kwekushandisa fiberglass / composite zvinhu zvinosara kumashure. Chikonzero chikuru ndechekuti indasitiri yesimbi yeJapan inogadzirwa uye simbi yemhando yepamusoro uye inodhura. Yakanga isiri kusvika pakati pe-1980s apo Japan yakatanga zviri pamutemo kutsvagisa nekuvandudza zvikamu zvemotokari zveFRP uye ichichinjira kuita kugadzirwa kwakakura. Vazhinji vavo vakashandisa tekinoroji yeSMC, uye maitiro aive achiwedzera gore negore. Indasitiri yemotokari yeKorea inongotevera nzira yekuvandudza yezvigadzirwa zvemotokari zveJapan.

Mamiriro ekushandisa muindasitiri yemotokari yenyika yangu

Pakazosvika pakati-kusvika-kupera kwema1980s, neshanduko huru yegwaro renyika rekusimudzira mota uye kuunzwa kweyekunze tekinoroji yepamusoro yemotokari uye capital, kushandiswa kwemotokari dzakaumbwa zvinhu zvakaita budiriro nekusimudzira kwakasimba kweindasitiri yemotokari yenyika yangu, ichichinja zvishoma nezvishoma. nzira dzekutanga dzechivanhu. Iyo imwechete yekushanda modhi yekunamira maitiro akasanganiswa muSMC, RTM, jekiseni uye humwe hunyanzvi hwekuita kuburikidza nekusuma tekinoroji uye kunyura, kuumba humwe hukuru hwekugadzira tekinoroji uye kugona. Hunhu hwezvikamu hwakavandudzwa zvakanyanya, uye maOEM emotokari akaziva zvakanyanya zvigadzirwa zvemotokari. Enhance. Iko kushandiswa kwakakura kwezvinhu zvemotokari zvinoumbwa munyika yangu kwakatanga nemamodhi apinzwa kunze kwenyika uye kwakashandiswawo mune mamwe mamodheru akazvimiririra. Yakafambira mberi zvikuru kunyanya mumakore achangopfuura.

Chishandiso mumasedan: kugadzirwa kwenyika yangu sedan kuchiri kutungamirwa nemhando dzakatengeswa kunze kwenyika, dzinonyanya kukamurwa kuva maAmerican, European and Japanese and Korean modhi. Kune zvakare mamwe mabhureki akazvimirira, akadai seHongqi, Geely, BYD, Chery, Great Wall, etc. Maumbirwo emhando dzemhando dzakatengwa kunze kwenyika anoteedzera dhizaini yepakutanga, uye mamwe anogadzirwa uye anofananidzwa. Nekudaro, chikamu chakakura chezvikamu zvichiri kuda kutengwa kunze kwenyika sezvikamu zveKD; kushandiswa kwezvinhu zvakaumbwa zvezvikamu zvepamusoro zvemotokari dzemhando dzepamba zvichawedzerawo kupararira.

Applications:

1. Beijing Benz 300C mafuta tangi ebetsero kupisa insulation panel (vinyl ester SMC);

2. Musoro wakaoma, chivharo chejini, fenders (hand-lay-up FRP), mberi uye kumashure mabhampa, bhakiti yebhatiri (SMC), nezvimwewo zveBAIC yechipiri-chizvarwa motokari yehondo - Warrior series (Mufananidzo 5);

3. Zhengzhou Nissan Ruiqi (SUV) padenga trim musangano uye partition hwindo (SMC);

4. Dongfeng Citroen Peugeot 307 pamberi pekupedzisira bracket (LFT);

5. SAIC Roewe's bottom deflector (SMC);

6. Sunroof panel (SMC) uye rear backrest frame assembly (GMT) yeShanghai GM Buick Hyatt uye Grand Hyatt;

7. Shanghai Volkswagen Passat B5 pasi fender (GMT); Nanjing MG padenga (SMC);

8. Chery inogadzira uye inoshandisa SMC kugadzira magonhi mukugadzirwa kwemhando itsva.

Second Generation Military Vehicle Warrior Series

Kushanda mumotokari dzinotakura vanhu: FRP / composite zvinhu zvinoshandiswa mudzimba hombe uye mabhazi emhando yepamusoro, kusanganisira angangoita ese mamodheru evagadziri vese vemabhazi akadai Xiamen/Suzhou Jinlong, Xiwo, Ankai, Zhengzhou Yutong, Dandong Huanghai, Foton OV zvichingodaro. , zvinosanganisira zvikamu zvekushandisa zvinosanganisira kumberi nekumashure kwakatenderedza, kumberi nekumashure mabhampa, mafenda, mavhiri anochengetedza mavhiri, masiketi (side panels), magirazi ekuona kumashure, mapaneru emidziyo, mapaneru emagonhi, nezvimwe. Sezvo zvikamu zverudzi urwu rwebhazi zvakawanda, zvakakura, uye idiki muhuwandu, ivo vanowanzo umbwa vachishandisa ruoko kuisa-up / jekiseni kana RTM maitiro.

Mumabhazi madiki uye epakati, fiberglass / composite zvinhu zvinoshandiswa zvakanyanya. Zvakadai seSMC kumberi bumper, ruoko kuisa-up / RTM yakaoma pamusoro, BMC headlight reflector yeNanjing Iveco S series mota, SMC luxury visor, magetsi gonhi regungano, triangle window assembly, rear luggage compartment gonhi reTurin V series mota. Gungano uye FRP rear enclosure assembly, etc. Mumakore achangopfuura, kushandiswa kweFRP / composite zvinhu kwakawedzera mumunda we minibus, uye kune maitiro ekushandisa SMC uye RTM maitiro kuti zvishoma nezvishoma atsive maitiro ekugadzirisa maoko.

Kushandisa mumarori: Nekusuma, kugayiwa, kunyura uye kuzvimiririra hunyanzvi hwetekinoroji yerori, fiberglass/composite zvinhu zvakawana budiriro yekushandisa mumarori, kunyanya mumarori epakati uye anorema. Iko kushandiswa kwezvinhu zvakaumbwa zvinotungamirwa neSMC neRTM kunonyanya kushanda, zvinosanganisira matenga emakabati, emberi mafiripi mavhavha, masks emombe, mabumpers, fenders, mapaneru epadivi, tsoka dzetsoka, mavhiri anovhara uye mapaneru ekushongedza, gonhi rezasi rekushongedza mapaneru, kumberi. madziro ekushongedza zvivharo, mhepo deflectors, air deflectors, air deflectors, side siketi, mabhokisi egirovhosi uye mukati mejini zvikamu, nezvimwe.

Mienzaniso yekushandisa yemotokari inoumbwa zvinhu muAuman ETX inorema-basa marori

Tarisiro yekushandisa yemotokari inoumbwa zvinhu munyika yangu

Data yakaburitswa neChina Association of Automobile Manufacturers inoratidza kuti muna Ndira 2024, kugadzirwa kwemotokari dzeChina nekutengesa kwakasvika 2.41 miriyoni uye 2.439 miriyoni mota zvichiteerana, gore negore kuwedzera kwe51,2% uye 47.9% zvichiteerana. Kutengeswa kwemapoka makuru emotokari eChinese akadai seFAW, Dongfeng, Changan, BYD neGeely kunoramba kuchiwedzera kukura. Musika wemotokari wakava nekutanga kwakanaka, zvichiita kutanga kwakanaka kwekusimudzira indasitiri yemotokari gore rese.

Musika wemotokari weChina wakamira pekutanga pasi rose maererano nekugadzirwa uye kutengesa kwemakore gumi nemashanu akateedzana. Kugadzirwa kwemotokari dzesimba nyowani uye kutengesa zvakave pekutanga pasi rose kwemakore mapfumbamwe akateedzana. Kutengeswa kunze kwenyika kwakakwira patsva gore rapfuura...

Mota dzenguva yemberi hadzizove dzakasiana nedzimotokari dzanhasi munzira dzakawanda. Munzanga yanhasi, maonero evanhu akachinja zvishoma nezvishoma kuhukama pakati pemunhu nezvisikwa. Zvakatipoteredza uye nyaya dzesimba dzave kiyi yekupona nekusimudzira nyika dzese pasirese. Nekuenderera mberi kwekuvandudzwa kwekuziva kwevanhu kwezvakatipoteredza uye nekuteedzera kutevedzana kwemitemo yekuchengetedza kwezvakatipoteredza munyika dzakasiyana siyana, mota dzakasvibira dzave maitiro asingadzivisike mukuvandudza mota mune ramangwana. Seyakakura yeramangwana mota yekuvandudza zvinhu, zvinhu zvinoumbwa zvechokwadi zvinozoita basa rakakosha mazviri. Vaka hurongwa hwezvinhu hunobatanidza zvinhu, kuumba kugadzirisa, dhizaini, uye kuongorora kugadzira mubatanidzwa neboka rehurongwa hwehurongwa, huchaita kuti kushandisa zvizere zviwanikwa (tekinoroji zviwanikwa, zviwanikwa zvezvinhu) mumativi ese, nyatso batanidza zvakanakira zvese zvikamu, uye Kurudzira kuenderera mberi kweiyo composite zvinhu indasitiri.

Indasitiri yemotokari iri kusimukira nekukurumidza, uye tsvakiridzo pazvinhu zvakaumbwa iri kufambira mberi nekukurumidza. Mhando itsva dzakasiyana-siyana uye zvinhu zvitsva zvinogara zvichibuda. Zvinogona kufanotaurwa kuti munguva pfupi iri kutevera, yakakwira performance composite zvinhu zvichashandiswa zvakanyanya mumunda wemotokari.

Taizhou Huacheng Mold Co., Ltd. yakavambwa muna 1994 uye iri muTiantai County Industrial Park, Taizhou City, Zhejiang Province. Iine nhoroondo yekuumba yeanoda kusvika makore makumi matatu. Icho chikamu chemutungamiri anoremekedzwa chegumi cheKanzuru yeShanghai Mold Technology Association uye chikamu chinotonga cheChina Composite Materials Industry Association. Iyo kambani inovhara nzvimbo inopfuura 20,000 square metres uye ine vanopfuura makumi manomwe nyanzvi nehunyanzvi vashandi. Mumazuva ekutanga ekuvambwa kwayo, kambani iyi yainyanya kugadzira marudzi akasiyana emhando dzepurasitiki. Kubva 2003, yakashandura uye yakanangana neR&D nekugadzira SMC, BMC, GMT, LFT-D, HP-RTM, PCM uye mamwe maumbirwo akaumbwa. Iyo inyanzvi inoumba zvinhu mold solution inopa.

Huacheng Company's composite material molds zvinosanganisira aerospace, high-speed njanji uye subway, mota, midziyo yemagetsi, zvekuvakisa, zvinhu zvemitambo, imba yekugezera yakabatanidzwa, mvura yekurapa yakatevedzana uye mimwe minda. Isu tinewo yakasarudzika ruzivo mune yakaoma aerospace mold zvimiro uye vacuum mold zvimiro. Isu takagadzira pamwe chete nevatengi vekuEurope, uye tekinoroji yedu yekuumbwa yasvika padanho repasi rose. Gadzira inyanzvi yekugadzira mold ine mhando dzakawanda, yakanaka mhando uye yakakwirira mutengo kuita. Inenge 50% yezviumbwa zvekambani inotumirwa kune dzimwe nyika dzeEurope, America neSoutheast Asia nematunhu. Yakapihwa zita reNational High-tech Enterprise, Zhejiang Province Innovation Enterprise, Taizhou City High-tech Enterprise, uye Tiantai Makumi Makumi Mashanu Akanakisa Bhizinesi. Iri bhizinesi rinotungamira muindasitiri yedunhu mold.

[Chirevo]: Kana chikamu chemukati mechinyorwa ichi chisingaenderane nemunyori wekutanga wekodzero kana munyori wepakutanga asingabvumi kudhinda zvakare, tapota tifonere: 18858635168