Kwihlabathi leemoto elinokhuphiswano olukhulu, apho ukhuseleko, ubuhle, kunye ne-aerodynamics zidibana khona, zimbalwa izinto ezibalulekileyo - okanye ezinzima ukuzenza - njenge-A-pillar. Le nto yokwakha, efake i-windshield yakho kwaye idibanisa uphahla nomzimba, ibalulekile ekukhuseleni i-rollover kunye nokuqina kwesithuthi ngokubanzi. Kodwa iigophe zayo ezintsonkothileyo, ukunyamezelana okuqinileyo, kunye nokudibanisa neglasi, izitywini, kunye ne-trim kwenza imveliso ehambelanayo nesemgangathweni ibe ngumceli mngeni omkhulu. Ngena kwiqhawe elingadunyiswanga lolawulo olunemilinganiselo: i-A-Pillar Checking Fixture.

Okungaphezulu Kwesifanekiso Nje: Indima Ebalulekileyo Yesifanekiso

An isixhobo sokujonga i-A-Pillarayilula nje. Yimodeli eyintloko eyenziwe ngobuchule, edla ngokwakhiwa nge-aluminium ezinzileyo okanye ngezinto ezidityanisiweyo. Umsebenzi wayo ophambili? Ukubonelela ngereferensi epheleleyo necacileyo yokuqinisekisa ukuchaneka kobukhulu beenxalenye ze-A-pillar ngaphambi kokuba zifike kumgca wokudibanisa.

Nantsi isizathu sokuba ezi zinto ziyimfuneko:

Ukhuseleko Kuqala: Ukuqina kwesakhiwo se-A-pillar kubaluleke kakhulu. Nokuba kukho ukuphambuka okuncinci kunokubeka emngciphekweni ukufaneleka kwayo kokuwa. Izixhobo zijonga ngokungqongqo iindawo ezibalulekileyo zokufakela, ubukhulu becandelo, kunye nejiyometri iyonke ngokuthelekisa idatha ye-CAD, ukuqinisekisa ukuba yonke i-pillar iyahlangabezana nemigangatho yokhuseleko engqongqo.

Ukulingana Okugqibeleleyo Nokugqitywa: Ii-A-pillars zidibana ngqo nee-windscreens, iingcango, iiphaneli zophahla, kunye nezitywini zemozulu. Izikhewu, ukungalungelelani kakuhle, okanye ukugungqa okungalunganga apha zibiza umgangatho ophantsi. Ukujonga izixhobo kuqinisekisa i-contours kunye neendawo zojongano, kuqinisekisa ukuhlanganiswa okungenamthungo kunye nenkangeleko ekumgangatho ophezulu.

Ukulungelelanisa iNdibano: I-A-pillar engaqhelekanga inokubangela isiphithiphithi kumgca wokudibanisa, nto leyo ekhokelela ekuhlengahlengisweni komsebenzi, ukulibaziseka, kunye nemiqobo. Izixhobo zibamba ezi ziphene kwangethuba - kumthengisi okanye ekuhlolweni okufikayo - zithintela ukumiswa kwemigca ebiza kakhulu kwaye ziqinisekise ukuhamba kakuhle kwemveliso.

Ukungaguquguquki kwiiBatches: Imveliso yeemoto ifikelela kumakhulu amawaka. Izixhobo zokujonga zibonelela ngomgangatho ohambelanayo nophindaphindwayo apho yonke intsika ye-A, ukusuka kweyokuqala ukuya kweyokugqibela, inokulinganiswa ngokuchanekileyo. Oku kubalulekile ekugcineni umgangatho ngokuhamba kwexesha nakwiinguqu ezahlukeneyo zemveliso.

Ulawulo Lomgangatho Womthengisi: Kubaboneleli beTier 1 abenza iintsika ze-A, ukujonga izixhobo "ziyinyaniso" evunyelwene ngayo ne-OEM. Zibonelela ngendlela engenakuphikiswa yokubonisa ukuthotyelwa kweenkcukacha, ukwakha ukuthembana, kunye nokunciphisa iingxabano.

Izinto eziphambili ekufuneka ziqwalaselwe kuyilo lwe-A-Pillar Fixtures ezisebenzayo:

Ukwakha isixhobo esisebenzayo se-A-Pillar kufuna ubuchule obunzulu:

Ukuchaneka Okuphezulu: Izixhobo kufuneka zenziwe ngokwemilinganiselo eqinileyo kakhulu kuneendawo ezijongwayo (ngokuqhelekileyo ezingaphantsi kwe-0.1mm).

Ukubotshwa okuPheleleyo: Ibeka indawo ngokukhuselekileyo kwindawo yayo "efakwe" ngaphandle kokuphazamisa.

Umlinganiselo weNqaku eliPhambili: Unemilinganiselo ekhethekileyo (iiphini ze-go/no-go, izalathi ze-dial, iithagethi ze-CMM) kwiindawo ezibalulekileyo zokusebenza: ii-hinge mounts, iindawo zokutshixa, iitshaneli zeglasi, ii-seal flanges, kunye namacandelo abalulekileyo e-contour.

Ukuqina Nokuzinza: Kufuneka ixhathise ukuguguleka ngenxa yokusetyenziswa rhoqo kwaye igcine uzinzo olulinganayo nangona kukho utshintsho kubushushu kumzi-mveliso.

I-Ergonomics kunye nokuFikeleleka: Yenzelwe ukusetyenziswa ngokufanelekileyo ngabasebenzi abasemgangathweni, ivumela ukulayisha/ukukhulula iinxalenye lula kunye nokubonakala ngokucacileyo kwamanqaku okulinganisa.

Ukuthathwa kwedatha: Ukuhlanganiswa ngakumbi nezixhobo zedijithali (iingalo zeCMM, iiskena) zokuqokelela idatha ngokuzenzekelayo kunye nohlalutyo, zingena kwiinkqubo ze-SPC.

Ngaphaya kokuthobela imithetho: Impembelelo yeShishini

Ukutyala imali kwimidlalo yokujonga i-A-Pillar esemgangathweni akupheleli nje ekuphumeleleni uhlolo. Linyathelo elibalulekileyo:

Ukuncitshiswa kweendleko: Ibamba iziphene kwangethuba, inciphisa ukulahla, iphinda ilungiswe, ibango lewaranti (ingakumbi elinxulumene nengxolo yomoya okanye ukuvuza kwamanzi), kunye nokuphazamiseka kwemigca yokuhlanganisa ebiza kakhulu.

Isantya sokuya kwiMarike: Iqinisekisa ukuba izixhobo zilungile okokuqala, ithintela ukulibaziseka okubangelwa ziingxaki ezinkulu ezibonakala emva kwexesha lokuveliswa okanye ngexesha lovavanyo lwemoto.

Udumo Oluphuculweyo: Inika ukulingana okufanelekileyo, ukugqitywa, kunye nokhuseleko oluhlala luhleli olwenza ukuthembana kwebhrendi kunye nokuthembeka kwabathengi.

Ukuphuculwa Okuqhutywa Yidatha: Idatha yokulungiswa ibonisa utshintsho oluphindaphindayo lokwenziwa kwemveliso, okuvumela ukucocwa kwenkqubo yokubonelela ngenkathalo kwinqanaba lababoneleli.

Eyona Nto Ibalulekileyo:

Kwi-ballet entsonkothileyo yokwenziwa kweemoto, apho ukuchaneka kubaluleke kakhulu kwaye imida yeempazamo incinci kakhulu, izixhobo zokujonga i-A-Pillar zikhusela umgangatho. Ziyimbonakaliso ebonakalayo yenjongo yoyilo, ziqinisekisa ukuba yonke imoto ehamba ngaphandle komgca inesimo esihle sesakhiwo, ubuhle obugqibeleleyo, kunye nokusebenza okuthembekileyo okufunwa ngabaqhubi banamhlanje. Kuyo nayiphi na i-OEM okanye umthengisi ozimisele ukugqwesa ekwakheni umzimba, izixhobo zokujonga i-A-Pillar eziqinileyo azisisixhobo nje - ziyimfuneko ebalulekileyo.