Isizathu sokuba iiprofayili ze-Aleminium zisetyenziswe ngokubanzi ebomini kwaye imveliso kukuba wonke umntu uyaziqonda ngokupheleleyo izibonelelo zayo ezifana nokungaxinwa kombane, ukwenziwa kombane, ukwenziwa, kunye nokuphinda usebenzise kwakhona.
Umzi-mveliso weprofayile ka-China Alumnum hule ukusuka ekuqaleni kwe-skratch, ukusuka kumgangatho omkhulu ukuya kuthi ga kwilizwe eliphambili lokuvelisa i-aluminium, kunye nokukhutshwa kwesikhundla kuqala emhlabeni. Nangona kunjalo, njengeemfuno zentengiso ye-Aluminium Qhobosa, ukuveliswa kweeprofayili ze-aluminium kufikelele kwicala lobunzima, ukuchaneka okuphezulu, kunye nokuveliswa kwamanqanaba amakhulu, okuzisiweyo uthotho lweengxaki zemveliso.
Iiprofayili ze-aluminium ziveliswa kakhulu kukupheliswa. Ngexesha lemveliso, ukongeza ekujonganeni nokusebenza komntu ophelileyo, uyilo lwe-rod, ukwenziwa kwe-Aluminium Rod, unyango lobushushu kunye nezinye izinto, uyilo lwenkqubo lweprofayili kufuneka luqwalaselwe. Eyona nto uyilo lubalaseleyo lwecandelo alunakunciphisa kuphela ubunzima benkqubo ukusuka kumthombo, kodwa kukuphucula umgangatho kunye nokusetyenziswa kwemveliso yemveliso, ukunciphisa iindleko kwaye kuncitshiswe ixesha lokuhanjiswa.
Eli nqaku lishwankathela iindlela ezininzi ezisetyenziswayo kwi-Aluminium yeProfeyili yoyilo lweCandelo leemeko zokwenyani kwimveliso.
I-1. I-Alweuminam Iprofayile
Iprofayile ye-Alweuminum exrusion yindlela yokuqhuba apho i-Aluminum ye-Aluminum ilayishwe kwi-bodlion, kwaye uxinzelelo lusetyenzisiwe ngomngxunya wokuphela kwemveliso yokufumana ubume be-fen kunye nobungakanani beplastiki ukufumana imveliso efunekayo. Ukusukela ukuba i-aluminium ichaphazelekile zizinto ezahlukeneyo ezinje ngamaqondo obushushu, isantya sokuphuma, isixa sengcaciso, ukutya okufana nokuhamba kwentsimbi kunzima ukulawula uyilo. Ukuze kuqinisekiswe amandla ombumba kwaye kuthintele ukugoba, ukuwa, ukuchitheka, njl njl. Ubunzima, njl njl. Kuba xa abaqulunqi bangenalo inkqubo yokuphuma kwenkqubo kwaye bengaziqondi izixhobo ezifanelekileyo zenkqubo, kwaye iimfuno zemveliso ziphezulu kakhulu kwaye zincitshisiwe, iindleko ziya kunyuka, kwaye iprofayili efanelekileyo ayizukuveliswa. Ke ngoko, umgaqo we-Aluminium uyilo lwecandelo kukusebenzisa le nkqubo ilula kangako ngelixa kwanelisa uyilo lwayo.
I-2. Ezinye iingcebiso kwi-Aluminium Diviel Dial
2.1 Imbuyekezo yempazamo
Ukuvalwa sesinye seziphene esiqhelekileyo kwimveliso yeprofayili. Ezona zizathu ziphambili zezi zilandelayo:
(1) Iiprofayili ezinamacandelo anzongonzongo olunzulu
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Ukuba ukuvalwa okukhankanywe apha ngasentla akunzulu, kunokuthintelwa kukulawula inqanaba lokuhamba ngemvume yokubumba; Kodwa ukuba izinto ezininzi zilawulwa kwaye koyilo olunxulumene noko kunye neenkqubo ezinxulumene nazo azinakho ukusombulula ukuvalwa, imbuyekezo yangaphambi kokuyinikwa kuYilo loCles-candelo, oko kukuthi, ukuvulwa kwangaphambili.
Isixa sembuyekezo yangaphambi kokuba sikhethwe sikhethwe ngokusekwe kubume obuthile kunye namava okuvala kwangaphambili. Ngeli xesha, uyilo lomzobo wokuvula ovulekileyo
2.2 Yahlulahlulahlulahlulahlulahlulahlulahlulahlulahlulahlulahlulahlulahlula-hlula amacandelo amancinci amaninzi
Ngokuphuhliswa kweeprofayili ezinkulu zeAluminam, imilo eminqamlezo yecandelo leeprofayili ezininzi ziya kuba zikhulu kwaye zikhulu, okuthetha ukuba izixhobo ezinkulu, iirandi ezinkulu, ziyafuneka ukuze zixhase , kwaye iindleko zokuvelisa zinyuka kakhulu. Amacandelo athile amakhulu anokufezekiswa ngokwenzaka, ayahlulwa ngokwamacandelo amancinci ngexesha uyilo. Oku akunakuphunyenisa iindleko, kodwa kwenza kube lula ukuqinisekisa ukuba neflethi, i-curvature, kunye nokuchaneka (umzobo 2).
2.3 Cwangcisa ukuqinisa ii-ribs zokuphucula ukungcola kwayo
Iimfuneko ezifihlakeleyo zihlala zidibana xa ziyilo. Iiprofayili ezinamancinane kulula ukuqinisekisa ukuba zivele ngenxa yamandla abo aphezulu. Iiprofayili ezinde ezinde ziya kuzaliswa ngenxa yobuninzi bazo emva kokupheliswa, kunye nenxalenye yoxinzelelo olukhulu olusezantsi phakathi kuya kuba yeyona nto iphambili kuyo. Kananjalo, ngenxa yokuba iphaneli yodonga ide, kulula ukuvelisa amaza, eya kuthi mandundu ngakumbi ukungena kwindiza. Ke ngoko, izakhiwo zeplanethi ebuthathaka enkulu kufuneka zithintelwe kuyilo lwecandelo. Ukuba kukho imfuneko, ukomeleza iimbambo zinokufakwa phakathi ekuphuculeni iflethi yayo. (Umzobo 3)
2.4 Ukulungiswa kwenqanaba lesibini
Kwinkqubo yokuveliswa kweprofayili, amanye amacandelo kunzima ukugqiba ngokuphumelela. Nokuba inokwenziwa, ukulungiswa kunye neendleko zemveliso ziya kuphakama kakhulu. Ngeli xesha, ezinye iindlela zokulungisa zinokuqwalaselwa.
Ityala loku-1: Imingxunya enendawo engaphantsi kwe-4mm kwicandelo leprofayili iyakwenza ukuba ibumba ayonelanga ngamandla, eyona yonakaliswe ngokulula, kwaye kunzima ukuyiqhubela phambili. Kucetyiswa ukususa imingxunya encinci kwaye usebenzise ukuqhuba endaweni yoko.
Ityala 2: Ukuveliswa kwee-grooves eziqhelekileyo ze-U-I-Wight ayinzima, kodwa ukuba i-Groove ubunzulu kunye nobubanzi be-Groove ngaphezulu kwe-100mm, okanye iingxaki ezifana nobunzima bokuqinisekisa ukuvulwa Uya kudibana ngexesha lokuvelisa. Xa uyila icandelo leprofayili, ukuvulwa kunokuthathelwa ingqalelo ukuba kuvaliwe, ukuze i-sub yobuqili-mbi inqabile ngamandla awoneleyo, kwaye akuyi kubakho ngxaki yokuvula, ukwenza kube lula ukuvula gcina. Ukongeza, ezinye iinkcukacha zinokwenziwa kunxibelelwano phakathi kweziphelo ezimbini zokuvula ngexesha uyilo. Umzekelo: Cwangcisa amanqaku e-V-omile, ii-grooves ezincinci, njl njl, njl., Ukuze zisuswe ngokulula ngexesha lokuphumelela (umzobo 4).
I-25 inzima ngaphandle kodwa ilula ngaphakathi
I-Aluminium Iprofayile exrusion ye-alrusion inokwahlulwa ibe yintloko eqinileyo kunye ne-hunt mold ngokweze ukuba icande yecandelo ine-cavity. Ukulungiswa kwezikhungo eziqinileyo zilula, ngelixa ukuqhubekeka kwezinto ezibunjiweyo kubandakanya iinkqubo ezintsonkothileyo ezinje ngee-caveives kunye neentloko eziphambili. Ke ngoko, ukuqwalaselwa ngokupheleleyo kufuneka kunikwe kuyilo lwecandelo leprofayili, oko kukuthi, umda ongaphandle weli candelo unokuyilelwa ngakumbi, kwaye ugqobhoza imingxunya, njl. , ngelixa ingaphakathi kufuneka libe lula, kwaye iimfuno zokuchazela azinakuphakama kakhulu. Ngale ndlela, zombini ukuqhubekeka nokulondolozwa kuya kuba lula, kwaye izinga lokunqongopha ziya kuphuculwa.
I-2.6 igciniwe umda
Emva kokupheliswa, iiprofayili ze-aluminium zineendlela ezahlukeneyo zonyango ngokwahlukeneyo ngokweemfuno zabathengi. Phakathi kwazo, i-awvising kunye neendlela ze-electrophoressi zinefuthe elincinci kubungakanani ngenxa yomaleko wefilimu omdaka. Ukuba indlela yonyango lomphezulu ye-powder isetyenziswa, ipowder iya kuqokelela ngokulula kwiikona kunye nemimandla ye-grooves, kwaye ubukhulu bomaleko omnye unokufikelela kwi-100 μm. Ukuba le yindibano yendibano, enje ngesilayidi, iya kuthetha ukuba kukho iindawo ezi-4 zokutshiza. Ubungqingqwa ukuya kwi-400 μm iya kwenza indibano ingenakwenzeka kwaye ichaphazele ukusetyenziswa.
Ukongeza, njengoko inani lokuphumelela liyanda kwaye isisu se-slots seprofayile siya kuba sincinci kwaye sincinci, ngelixa ubungakanani besilayidi siya kuba sikhulu kwaye sibe sikhulu, senze ukuba kube nzima kakhulu. Ngokusekwe kwezi zizathu zingezantsi, iimarike ezifanelekileyo kufuneka zigcinelwe ngokweemeko ezithile ngexesha lokuqinisekisa ukuhlangana.
2.7 Ukumakishwa kwengqondo
Uyilo lwecandelo lecandelo, umzobo wendibano lwenziwa kuqala kwaye ke kuveliswa umzobo wemveliso yemveliso. Umzobo ochanekileyo wendibano awuthethi ukuba umzobo wemveliso yeprofayile ugqibelele. Abanye abaqulunqi bayakutyeshela ukubaluleka kokudakumba kunye nokumakisha. Izikhundla ezimabini ngokubanzi ziyimilinganiselo ekufuneka iqinisekiswe, njenge: Indawo yokusebenza, ukuvula, ubunzulu be-Groove, ububanzi beGroove, njl njl, kwaye kulula ukuyihlola. Ukuqina ngokuxhaphakileyo ngokubanzi, inqanaba lokuchaneka elihambelanayo linokukhethwa ngokoMgangatho weSizwe. Ezinye zendibano ezibalulekileyo kufuneka ziphawulwe ngexabiso lokunyamezelana kumzobo. Ukuba ubunyamezelo bukhulu kakhulu, indibano iya kuba nzima ngakumbi, kwaye ukuba ukunyamezelana kuncinci kakhulu, iindleko zemveliso ziya kukhula. Uluhlu lokunyamezelana olululo lufuna ukuqokelelwa kwemihla ngemihla.
2.8 Uhlengahlengiso olucacileyo
Iinkcukacha zichonge impumelelo okanye ukusilela, kwaye kuyafana neprofayili yoyilo lwecandelo. Utshintsho oluncinci alunakukhusela kuphela ukubumba nokulawula inqanaba lokuhamba, kodwa kukuphucula umgangatho womhlaba kwaye unyuse umgangatho wesivuno. Enye yeendlela eziqhelekileyo ezisetyenzisiweyo ziikona. Iiprofayili ezikhutshiweyo azinakuba neekona ezibukhali ezibukhali ngenxa yokuba iingcingo zobhedu oluncinci ezisetyenziselwa ukunqunyulwa kwentambo nazo zineedayimitha. Nangona kunjalo, isantya sokuhamba ezikoneni siyacotha, ukuxabana kuphakanyisiwe, kwaye uxinzelelo lugxile, kusoloko kunzima ukulawula, kwaye ubuninzi bunzima ukuba baphumele. Ke ngoko, irediyo yokujikeleza kufuneka inyuswe kakhulu ngaphandle kokuchaphazela ukusetyenziswa kwayo.
Nokuba iveliswa ngumatshini omncinci wokuphumelela, ubukhulu beprofayili akufuneki bube ngaphantsi kwe-0.8mm, kwaye ubukhulu bobubanzi benxalenye nganye yeli candelo akufuneki bahluke amaxesha ama-4. Ngexesha loyilo, imigca ye-diagonal okanye inguqu ye-ARC ingasetyenziswa kwiinguqu ngequbuliso kubunzima bodonga ukuqinisekisa ubume obuqhelekileyo bokukhupha kunye nokulungiswa ngokulula. Ukongeza, iiprofayili zeWeuted-Deed-Deuted zineenkcukacha ezingcono, kwaye ubukhulu bee-gussets ezithile, iiluxeko, njl njl zinokuba malunga ne-1mm. Zininzi izicelo zokuhlengahlengiswa kweenkcukacha zoyilo, njengokuhlengahlengisa ii-angles, ukutshintsha izikhombisi, ukwanda koluleko, iprofayile yecandelo elifutshane, iprofayile ifuna i Ubudlelwane kunye noyilo olubumba, ukuvelisa kunye neenkqubo zemveliso.
3. Ukuqukumbela
Njengomyili, ukuze ufumane ezona zibonelelo zoqoqosho zizonke kwimveliso yobomi, zonke izinto zobomi bonke zemveliso kufuneka zithathelwe ingqalelo ngexesha loyilo, kubandakanya iimfuno zabasebenzisi, ukuvelisa, indleko zokufezekisa Impumelelo yokuphuhliswa kwemveliso okokuqala. Oku kufuna ukulandelwa kwemihla ngemihla kwimveliso yemveliso kunye nokuqokelelwa kunye nokuqokelelwa kolwazi lokuqala ukuze kuqinisekiswe iziphumo zoyilo kwaye uzilungise kwangoko.
IXESHA LOKUQALA: USep-10 ukuya ku-4024
