Izithintelo zesigama, imizekelo yeendlela zokukhetha i-fastener
Indlela yokumisela ngokufanelekileyo uhlobo lwe-fastener "echanekileyo" yamacandelo okanye amacandelo abandakanya izinto ezidibeneyo kunye neplastiki?Ukuchaza ukuba zeziphi izinto kunye neengcamango ezisebenzayo kwiintlobo ze-fastener, kuyimfuneko ukuqonda izinto ezibandakanyekayo, inkqubo yazo yokwenza, kunye nokudibanisa okufunekayo okanye imisebenzi yokuhlanganisa.
Ukuthatha iphaneli yangaphakathi yenqwelomoya njengomzekelo.Ukuyichaza ngokulula "njengezinto ezihlanganisiweyo ze-aerospace" kwenza kube lula kakhulu ubutyebi obukhoyo kunye neenkqubo.Ngokufanayo, igama elithi "i-aviation fasteners" ayinayo into ecacileyo malunga nezona zinto zifanelekileyo kwiifasteners kunye nokusebenza kwazo.Iziqhoboshi, ezinje ngee-spel studs, ii-rivet studs, i-surface bonded fasteners, kunye neziqhoboshi ezidityanisiweyo, zonke zingakulungela usetyenziso lwe-aerospace, kodwa kukho umahluko omkhulu kwizinto ezinokuthi ziqiniswe ngazo.
Ingxaki yokukhangela kwihlabathi le-fastener yindlela yokwahlula imveliso ye-fastener, ngokuqhelekileyo isebenzisa amagama ahambelana ngokuthe ngqo kwii-fasteners kunezixhobo ezifanelekileyo kakhulu.Nangona kunjalo, amagama adityanisiweyo akhethekileyo ahlala enokubaluleka okunyiniweyo xa ubrawuza iindidi zeziqhoboshi.Ngokomzekelo, ngaphandle kokuqonda okucacileyo malunga nokudibanisa umphezulu okanye i-welding ye-ultrasonic ekufakweni kwe-fastener, uyazi njani ukuba i-surface bonding okanye i-ultrasonic welding fasteners zifanelekile iindlela zokudibanisa izinto ezishushu ezenziwe nge-laminated?Ukuba ilizwe lakho limalunga neepropathi zepolymer matrix, ifayibha eyomeleziweyo, kunye neeparamitha zokusetyenzwa, ukhangela njani kwaye ukhethe kwihlabathi elixoxa ngezicwangciso zendibano, ukuqinisa ulwalathiso, ukuqiniswa kolindelo lwetorque, kunye nokulayishwa kwangaphambili okujoliswe kuko?
Ukuqhagamshelana nabanikezeli be-fasteners okanye abasasazi ngeengcebiso kunye nesikhokelo ngokuqhelekileyo linyathelo lokuqala elisebenzayo neliyimpumelelo;Nangona kunjalo, ngokubonisa isicelo ngendlela evumela ukukhangela okulula kunye nokukhawuleza kweenketho ezifanelekileyo, ukwenza lula ngakumbi kunokufezekiswa.Apha, sithatha iphaneli yangaphakathi yendiza ye-thermoplastic njengomzekelo ukubonisa imiba ebalulekileyo yale ndlela yokuphucula ukhetho lwe-fastener.
Iimfuno zokuqinisa
Okokuqala, ukucacisa iimfuno zokuqina kuluncedo.Ngaba uyafuna ukwenza indawo yokuqinisa imathiriyeli edibeneyo okanye amacandelo eplastiki ukulungiselela imisebenzi yokuhlanganisa elandelayo?Okanye, ngaba ufuna ukulungisa ngokuthe ngqo icandelo kwizinto ezidibeneyo okanye izinto zeplastiki okanye uzilungise kuzo?
Umzekelo wethu, imfuno kukudala amanqaku okukhawuleza - ngakumbi ukubonelela ngamanqaku okudibanisa adibeneyo kwiipaneli ezidibeneyo.Ke ngoko, siya kutshintshela kwitekhnoloji ebonelela ngeendlela zokufakela kunye nokuqinisa iindawo zoqhagamshelo, endaweni yetekhnoloji esetyenziselwa ukulungisa ngokuthe ngqo amacandelo kunye.Kulula ukuhlenga iindlela zokuziqinisa usebenzisa la magama, kwaye amagama alula, ngoko ke wonke umntu unokunxibelelana ngolwimi olufanayo.
Ingcamango yezinto eziphathekayo
Izinto ezinxulumene nezixhobo ezibandakanyekayo zinokuchaphazela ukusetyenziswa kweentlobo ze-fastener, kodwa ukufaneleka kwezi zinto ngokuqhelekileyo kuxhomekeke kuhlobo lwe-fastener eqwalaselwayo.Ukuqhawula lo mjikelo kwaye uthintele incoko yababini eneenkcukacha kakhulu ngexesha lenkqubo yokuhluza kwangoko, singachaza ngokubanzi izixhobo ezidibeneyo kunye neplastiki njenge:
Akukho polima eyomeleziweyo.
Ifiber engapheliyo imathiriyeli yepolymer imathiriyeli.
Ifiber eqhubekayo eyomeleziweyo i-polymer laminates.
Izinto zesandwich.
Izinto ezingalukwanga kunye nefiber.
Kumzekelo wethu, izinto zepaneli zangaphakathi zenqwelo-moya yi-polymer eqhubekayo yokuqinisa i-fiber kwisakhiwo se-laminated.Ngokuchaza iikhonsepthi zezinto eziphathekayo ngale ndlela ilula, sinokugxila ngokukhawuleza kuthotho lwezinto ezinxulumene nazo:
Iifasteners ziya kudityaniswa njani kwikhonkco lenkqubo yokuvelisa?
Izinto eziphathekayo zichaphazela njani ukudibanisa ukudibanisa okanye ukufakela?
Ngokomzekelo, ukudibanisa i-fasteners kwizinto eziqhubekayo zokuqinisa ngaphambi okanye ngexesha lokutshisa kunokubangela ubunzima obungafunekiyo benkqubo, njengokusika okanye ukuguqula iifayili, ezinokuthi zibe nefuthe elingathandekiyo kwiipropati zomatshini.Ngamanye amazwi, ukomelezwa kwefayibha eqhubekayo kunokubangela imingeni ekudityanisweni kweziqinisekiso ezicwangcisiweyo, kwaye abantu banokufuna ukuyiphepha imingeni enjalo.
Kwangaxeshanye, kufuna kuphela ukuqonda okusisiseko kobugcisa bokuzila ukugqiba ukuba ngaba kukusebenzisa ukufakwa kwenkqubo yokubambisana okanye ukufakwa kwenkqubo yokuposa.Ngokwenza lula izinto kunye nesigama sokuqinisa, kuyenzeka ukuba ubone ngokukhawuleza nangokulula ukuba yeyiphi ehambelanayo kwaye yeyiphi engahambelaniyo.Kumzekelo wethu, ukukhethwa kwee-fasteners kufuneka kugxininise kwiindlela zokulungisa emva kokulungiswa, ngaphandle kokuba sinqwenela ukudibanisa i-fasteners kwi-fiber eqhubekayo yokuqinisa izixhobo / iinkqubo zokuvelisa.
Iimfuno ezineenkcukacha
Ngeli nqanaba, ukuze siqonde iindlela ezifanelekileyo zokubopha, kufuneka sichaze iinkcukacha ezithe kratya malunga neqhinga lokuqinisa, izinto ezibandakanyekayo, kunye nenkqubo yokwenza.Kumzekelo wethu we-laminates eziqhubekayo ze-fiber-reinforced, siya kuchaza isicelo ngolu hlobo lulandelayo:
Ukusetyenziswa ngokubanzi ziiphaneli zecala zangaphakathi zenqwelomoya.
Isicwangciso sokuqinisa kukubonelela nge-bolt enentloko ephindwe kabini ngasemva kwepaneli (engabonakali) yokudibanisa indawo yefestile ye-polymer nge nut.
Imfuno yokuqinisa yinto engaboniyo, engabonakaliyo yangaphandle yodibaniso oludityanisiweyo - imfama ithetha ukufakela / ukuqinisa ukusuka kwelinye icala lecandelo - ekwazi ukumelana nokutsalwa ngaphandle kwamandla amalunga nama-500 Newtons.
Iphaneli yifiber eqhubekayo eyomeleziweyo ye-thermoplastic, kwaye ukufakwa kwezibophelelo kufuneka kuqhutywe emva kwenkqubo yokubumba ukuphepha ukonakalisa isakhiwo esomeleziweyo.
Hlela ngakumbi imiba kwaye ukhethe ezantsi
Ukujonga kumzekelo wethu, sinokuqala ukubona ukuba izinto ezininzi zinokuphembelela isigqibo sethu malunga nokuba loluphi uhlobo lwesiqhoboshi esiza kusisebenzisa.Umbuzo ngowokuba, yeyiphi kwezi zinto ibaluleke kakhulu, ngakumbi ukuba i-fastener cost ayikuphela kwento egqibayo?Kumzekelo wethu, siya kucutha uluhlu olukhethiweyo kwii-fasteners eziboshiweyo okanye i-ultrasonic welded fasteners.
Apha, kwanolwazi olulula lwesicelo lunokuba luncedo.Umzekelo, ukwazi ukuba sisebenzisa izixhobo ze-thermoplastic kusinceda sibeke ulindelo olufanelekileyo lokusebenza.Ukuqwalasela ubukho bezinto zokuncamathelisa zobuchwephesha kunye nobuchwepheshe bonyango lomphezulu, sinokulindela ukusebenza koomatshini bobuchwephesha bobabini ukufikelela kwinqanaba elifanelekileyo.
Nangona kunjalo, ngenxa yokuba sisazi ukuba isicelo sikwi-aerospace, uqhagamshelo lwe-mechanical locking lunokubonelela ngeziqinisekiso zokusebenza ezilula kunye neendlela zokuqinisekisa.I-Adhesive ithatha ixesha lokunyanga, ngelixa ukufakwa kwe-ultrasonic kunokulayisha ngokukhawuleza, ngoko kufuneka siqwalasele impembelelo yexesha lenkqubo.Izithintelo zokufikelela nazo zisenokuba ngumba ophambili.Nangona iipaneli zangaphakathi zihlala zibonelelwa ngokulula ngokufakela i-fastener kunye ne-adhesive adhesive applicators okanye oomatshini be-ultrasonic, kufuneka bahlolwe ngononophelo ngaphambi kokukhethwa kokugqibela.
Yenza isigqibo sokugqibela
Akunakwenzeka ukwenza izigqibo ngokusekelwe kwindlela yokudibanisa kunye nexesha elimiselweyo;Isigqibo sokugqibela siya kuxhomekeka ekuqwalaseleni utyalo-mali lwezixhobo, ukusebenza koomatshini kunye nokuqina, impembelelo yexesha elipheleleyo lenkqubo, izithintelo zokufikelela, kunye nokuvunywa okanye izicwangciso zokuqinisekisa.Ukongeza, ukuyila, ukuvelisa, kunye nokusebenza kwendibano kunokubandakanya abachaphazelekayo abahlukeneyo, ngoko ke isigqibo sokugqibela sifuna ukuthatha inxaxheba kwabo.Ukongeza, ukwenza esi sigqibo kufuna ukuqwalasela isiphakamiso sexabiso elipheleleyo, kubandakanywa imveliso kunye neendleko ezipheleleyo zobunini (i-TCO - iindleko ezipheleleyo zobunini).Ngokuthatha umbono opheleleyo wemiba yokukhawuleza kunye nokuqwalasela zonke izinto ezifanelekileyo ngexesha lesigaba sokuqala soyilo, inkqubo yokuvelisa, kunye nokusebenza kokugqibela kwendibano, ukuveliswa kunye ne-TCO ingabalwa kwaye ibe nefuthe elihle.Le yeminye yemigaqo ephambili ye-portal yemfundo yeengcali ze-Bossard, ejoliswe ekuncedeni abantu bafumane ulwazi lweteknoloji yendibano.
Ekugqibeleni, isigqibo malunga nokuba yeyiphi iqhinga lokuqinisa okanye imveliso ekufuneka isetyenziswe ixhomekeke kwizinto ezininzi - akukho bukhulu bufana nqwa nesisombululo, kwaye kukho ukhetho oluninzi oluya kuqwalaselwa.Nangona kunjalo, njengoko sele sichazile ngasentla, nokuchaza iinkcukacha zesicelo ngendlela elula kunokwenza lula inkqubo yokhetho, kuqaqambise imiba efanelekileyo yokwenza izigqibo, kwaye kuchongwe iindawo ezinokufuna igalelo labathathi-nxaxheba.
Ixesha lokuposa: Feb-06-2024
