Yini engaphambili kubhampa wemoto
Umzimba ongaphezulu kabhampa ongaphambili wemoto uvame ukubizwa ngokuthi "iphaneli yokunquma yangaphambili" noma "umugqa wokunquma ongaphezulu wangaphambili" . Indima yayo eyinhloko ukuhlobisa nokuvikela ingaphambili lemoto, kodwa futhi inomsebenzi othile we-aerodynamic.
Ngaphezu kwalokho, i-front bumper body engenhla ihlanganisa nezinye izingxenye, njenge:
Ikhava yehhuku yokudonsa ubhampa : lena ingxenye engaphezulu kabhampa, evulekile ukuthola indawo yokufaka ihuku lokudonsa imoto.
I-anti-collision beam : lena yingxenye ebalulekile yebhampa, engathambisa umthelela futhi ivikele abahamba ngezinyawo.
i-fender : lena ingxenye engaphezulu kabhampa ongaphambili, ngokuvamile owenziwe ngepulasitiki noma ngerabha, ukuvimbela imfucumfucu ukuthi ingachaphazeli emzimbeni futhi iwuvikele emfucumfucwini.
Ngokubambisana, lezi zingxenye azigcini nje ukuthuthukisa ubuhle bemoto, kodwa futhi zithuthukisa ukuphepha nokuqina kwemoto.
Imisebenzi esemqoka yebhampa yangaphambili yemoto ihlanganisa lezi zici ezilandelayo:
ukumuncwa kanye nokunciphisa umthelela wangaphandle : Ibhampa yangaphambili iklanyelwe ukumunca futhi inciphise umthelela wangaphandle emotweni, ikakhulukazi uma ishayisana, ukuze kuvikelwe ngempumelelo umzimba nokuphepha komuntu ongaphakathi. Ngesakhiwo nezici zayo ezibonakalayo, ibhampa izohlakaza futhi imunce amandla okuthonya ukunciphisa umonakalo oqondile emzimbeni.
Ukuvikelwa kwabahamba ngezinyawo : uma kwenzeka ingozi, ibhampa yangaphambili ayikwazi nje ukuvikela imoto, kodwa futhi nokuvikela abahamba ngezinyawo ngezinga elithile. Eminye imiklamo emisha yobhampa ibheka ukuphepha kwabahamba ngezinyawo, isebenzisa izinto ezithambile ukunciphisa ukulimala kwabahamba ngezinyawo.
Amandla omthelela osabalalisiwe : Uma imoto iphahlazeka, ibhampa iqale ithinte umthelela, bese amandla asatshalaliswa emabhokisini okumunca amandla nhlangothi zombili, bese edluliselwa kwesinye isakhiwo somzimba. Lo mklamo usiza ukuhlakaza amandla omthelela futhi unciphise ukulimala kwesakhiwo somzimba.
umsebenzi wokuhlobisa : Ibhampa yangaphambili ayiyona nje into yokuphepha esebenzayo, kodwa futhi inendima yokuhlobisa. Idizayini yemoto yesimanje inaka ukubukeka kobuhle, njengengxenye yomzimba, ubhampa uvame ukuklanywa ukuthi ube nemfashini kakhulu futhi uhehe.
Isenzo se-aerodynamic : Idizayini yebhampa iphinde icabangele umphumela we-aerodynamic, osiza ukwehlisa ukumelana komoya kwemoto ngenkathi ushayela, ukuthuthukisa ukonga kukaphethiloli kanye nokuzinza kwemoto .
Ukwakheka kwebhampa yangaphambili kuhlanganisa ipuleti langaphandle, into yokucasha kanye ne-cross beam. Ipuleti yangaphandle ngokuvamile yenziwe ngepulasitiki futhi ine-elasticity enhle kanye nokumelana nomthelela; Izinto zokuguqa zimunca futhi amandla omthelela; I-beam ihlinzeka ngokusekela okukhulu.
Ibhampa yangaphambili nayo yenziwe ngezinto ezihlukene futhi ixhunyiwe. Obhampa bendabuko bangasebenzisa amapuleti ensimbi agxivizwe eziteshini futhi axhunywe ku-stringer yefreyimu ngokufaka i-riveting noma ngokushisela. Obhampa besimanje benziwe ngezinto eziningi zepulasitiki, ezihlanganiswe ngezikulufo noma eminye imiklamo ekhiphekayo ukuze ilungiswe kalula futhi ishintshwe.
Izimbangela ezivamile nezindlela zokwelashwa zokuhluleka komzimba ophezulu webhampa yangaphambili ikakhulukazi zihlanganisa okulandelayo:
Iqoshwe kancane noma iboshiwe : Uma ubhampa ongaphambili uqoshwe kancane noma uboboke, zama ukuzilungisa ngokwakho. Kunemikhiqizo eminingi ekhethekile emakethe yokulungisa ama-bumper dents, njengama-foam shafts, izinduku zepulasitiki, njll., ngokucindezela indlela yokubuyisela amazinyo. Ngaphezu kwalokho, ingalungiswa ngokusebenzisa indlela yamanzi ashisayo noma indlela yesibhamu somoya oshisayo. Indlela yamanzi ashisayo ukuthela amanzi ashisayo engxenyeni ecindezelekile, futhi usebenzise ukucindezela okuvela ngaphakathi ukuze ubuyisele isimo sokuqala ngemva kokuba ipulasitiki isithambile. Indlela yesibhamu sokushisa ukushisa ngokulinganayo indawo eyi-concave bese uyisunduza usuka ngaphakathi.
umonakalo ongathi sína : Uma ibhampa ilimele kabi futhi ingenakulungiseka ngokwayo, udinga ukuya esitolo sokukhanda izimoto esichwepheshile noma esitolo se-4S ukuze uyishintshe. Lapho ushintsha, kubalulekile ukukhetha ikhwalithi nombala ohambisana nezingxenye zangempela ukuze uqinisekise ubuhle nokuphepha kwemoto . Ngesikhathi sokukhipha nokufakwa, qaphela ukuze ugweme ukulimaza izingxenye zangaphandle, njengomucu wokusula nesibani .
i-clasp yonakalisiwe : Uma ibhampa igudlukile noma i-clasp yonakalisiwe, ungazama ukufudumeza i-clasp ngamanzi ashisayo ukuze uyithambisa bese uphinde uyifake. Uma kungenjalo, kunconywa ukuthi ucele uchwepheshe wokukhanda ukuthi ahlole futhi alungise, kungase kudingeke ukuthi kulungiswe ku-nail ye-welding yangaphakathi.
imifantu noma izibonda ezinkulu : Emabongeni amakhulu noma imifantu, ukulungiswa kwe-thermoplastic noma ukushintshwa kwebhampa entsha kungadingeka. Ukulungisa i-Thermoplastic kudinga ukusetshenziswa kwamathuluzi angochwepheshe ukushisisa indawo eyonakele ezingeni elithile lokushisa ukuze ibuyiselwe endaweni yayo yokuqala.
ukuhlolwa nokugcinwa : njalo hlola indawo engaphezulu, unqenqema, igebe lokuhlangana likabhampa, ukuze uqinisekise ukuthi akukho ukuklwebheka okusobala, ukuqhekeka, ukuwa nezinye izenzakalo. Thinta ukuze uhlole amaqhubu noma ukudangala, lalela umsindo ukuze unqume ukuthi akukho yini umonakalo ngaphakathi.
Ngemva kokulungiswa, sula indawo ngendwangu emanzi ehlanzekile ukuze uhlole ukuthi isibuyiselwe ngokuphelele yini esimweni sayo sasekuqaleni. Uma kukhona imihuzuko emincane, sebenzisa i-sandpaper ecolisekileyo esetshenziselwa ngokukhethekile ubuhle bezimoto ukupholisha.
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