Kunamaphuzu amahlanu okufanele uwaqaphele ekusebenzeni kwangempela kokukhiqizwa kwe-aluminium extrusion. Okulandelayo ukulandelaabakhiqizi be-china aluminium extrusion ukuqondisisa:
1: Isithando somlilo se-Aluminium
Ngokuya ngezidingo ze-oda lokukhiqiza kanye nesimo sangempela sesikhunta, engeza ibha ye-aluminium ngobude obufanele, izinto ezifanele, indawo ebushelelezi ngaphandle kwemisele, nekhwalithi eqinisekisiwe (i-crystallization, ukwakheka, ukuminyana, akukho ukubhukuqa) .Naka ukuhlonza Amabha e-aluminium ahlukene, izikhala.Qaphela isikhundla sesithando nobubanzi beketanga, hlala useduze komunye nomunye (Kusetshenziswa i-engeli yensimbi esikhundleni se-aluminium engathanjiswa kalula ekushiseni okuphezulu) ukuvimbela ipulagi isithando somlilo, futhi ugcine induku ye-aluminium ingakhululeki futhi iwele ngesikhathi sokusebenza kokuphathwa nokulayishwa kwesithando somlilo, ukuvimbela ukulimala komuntu siqu kanye nezingozi zemishini.Hlola iketanga, iphini, isondo, ikholomu yokuqhuma neminye imishini kaningi. induku ye-aluminium nedatha yenani lensimbi (engeqi ku-560 ° C) kufanele ihlolwe njalo. Izinga lokushisa kufanele lipholile kahle lapho umshini uphansi isikhathi eside (ngaphansi kuka-520 ° C). Izinsiza ezifana nokusebenza kwesibhamu sokufafaza, umshini wokujikeleza kwegazi, namanzi okupholisa (ipompo lamanzi) kufanele kuhlolwe njalo ukubona ukuthi zisesimweni esihle yini.
2: Sebenzisa i-extruder
Abasebenza nge-Extruder kufanele banake izinto ezilandelayo ngaphambi kokusebenza okusemthethweni ukuqinisekisa ukukhiqizwa okujwayelekile, okuphephile nokuqhubekayo.
(1): Hlola ukuthi ngabe okokusebenza kuvamile yini, noma ngabe izingxenye zokusebenza zomshini zise-situ, ukuthambisa kwepuleti lesilayidi, noma ngabe inkinobho yokuhamba yedivayisi yokungeniswa iyahamba, noma ngabe izikulufo zivulekile, noma ngabe ukupholisa okujikelezayo amanzi akhanyisiwe, ngabe ileveli kawoyela yanele yini, noma ngabe izinga lokushisa likawoyela lijwayelekile nokuthi iphampu likawoyela alinawo umsindo.Ngabe isivinini sokusebenza sijwayelekile yini. Ukuguqulwa kwesenzo kujwayelekile.
(2): Hlola isimo sesithando somlilo (bheka i-athikili 1), hlola umugqa ophakathi nendawo we-extrusion, hlola isimo sokushisa kwesigubhu se-extrusion kanye nokushintshashintsha kwento yokushisa. Isimo sokusebenza kogandaganda, umbhede wokuphakelayo kanye Okokusebenza kwangemuva. Kungakhathaliseki ukuthi zonke izinhlobo zokufakwa kwama-opharetha kanye namathuluzi wehadiwe yokulungisa (isikhunta, umata, ikhekhe lokucindezela, ipuleti yokucindezela, uqinisa, isando, impintshisi, isikrufu, ummese wensimbi, ibhawodi, uvolo wokufaka ukushisa, amathuluzi epulasitiki, njll.) esizeni esisebenzayo, noma ngabe iyimoto yokushayela, isithando somlilo sesikhunta sijwayelekile.Ukuthi ngabe zonke izinhlobo zokucima abalandeli bokupholisa ziyasebenza.Noma ngabe wonke amathuluzi wokulinganisa aphelele futhi alungile.
(3): indawo yesehlakalo ukubona ukuthi abekho yini abanye abantu, noma ngabe kufanele babe nabasebenzi besondlo, noma ngabe kufanele babe nabasebenzi bokuvakasha, noma ngabe kukhona ukufunda okusha, kufanele kusekelwe ezimisweni zokuphepha kuqala, ngokulandelana, ngokwesimo sangempela ukuyeka ukusebenza kwabasebenzi abafanele, imibuzo, ukushesha, ukuvimbela, ukuchaza, ukuqeqesha, ukuqondisa, ukuboniswa, njll., ngoba akukho abantu bangaphandle abaholi bomsebenzi oyimfihlo lapho kudingeka.Lungisa futhi uhlele ukukhiqiza, ukuguqula abasebenzi, futhi unake ukuxhumana okuhlelekile phakathi kwenqubo ngayinye.
(4): Qonda okuqukethwe kokukhiqiza, izidingo zokukhiqiza nokulandelana kokukhiqizwa, bese urekhoda imininingwane yangempela ehambisanayo ngesikhathi sokukhiqiza. Ukubhala kufanele kucace futhi kucace, futhi nosuku lokukhiqiza kufanele lumakwe, ukuze kuqinisekiswe, kulandeleleke, kudluliselwe futhi kudluliselwe. Imidwebo, amafomu, idatha, amadokhumenti, njll ukukhiqizwa kwamaphrofayli kufanele kulungiswe ngaphambi kwesikhathi futhi ujwayelene nesifuba.
3: Umdwebo wephrofayili ye-Aluminium
(1): Amaphrofayli e-aluminium asembhedeni wokupholisa akumele aqubisane, adonse, agqagqene, akhinyane futhi asonteke ndawonye ekwenzeni izinto nokuhamba nokululeka, futhi kuzobekelwa isikhawu esithile phakathi komunye nomunye. ukugoba, ubude bendaba kufanele buphathwe ngesikhathi esifanele, lapho kunesidingo sokwenza ukuvikeleka komunye nomunye.
(2): ukwelulwa kwephrofayli kufanele kupholiswe kube ngama-degree angama-50 ngezansi (isandla esinqunu singabamba) singahanjiswa kufreyimu yokudweba yomsebenzi wokunweba, izinga lokushisa liphezulu kakhulu ukuthi ukuzelula kuzoshisa umzimba womuntu, uvolo ophukile oshisayo, kodwa futhi ngoba ayikwazi ukuqeda ngokuphelele ukucindezela kwangaphakathi kwephrofayili ngaphambi nangemva kokuguga kuvele ukugoba, ukusonteka, ukusebenza okungalungile nenye imfucuza ephelele.
(3): ngenxa yezinwele ezinendima yokumelana nokushisa kokushisa, izidingo zokuhlobisa zephrofayili kufanele zikhuphuke ziye phezulu naphezulu ukuze zishise emuva naphambili, ukuze kufudunyezwe umfaniswano, kunciphise ukushisa okungalingani ngekristale futhi ngaleyo ndlela kukhiqizwe ukukhubazeka kwendawo okukhanyayo, ikakhulukazi indawo enkulu ebanzi, iphrofayili yokujiya okuyingxenye kufanele inake kakhulu.
(4): naka izimo zokucindezelwa yizinyawo ezincane, amazinyo amancane, imilenze emide, ubuso be-arc, indawo ethambekele, ukuvula, i-Angle namanye amaphrofayli anobubanzi obuphezulu kobukhulu besilinganiso, udonga olude lokumiswa, i-radian enkulu, ubukhulu bodonga obukhulu futhi ukwakheka okungajwayelekile, ukuvimbela ukushiyeka kosayizi wendawo noma wephoyinti, ukusonta, isikulufa nokunye ukukhubazeka.
(5): Inani elelulekayo kufanele lilawulwe cishe nge-1%. Isibonelo, inani elelulekayo lezigaba ezingama-25M kufanele selulelwe cishe ku-25CM ngemuva kokuqondisa isigaba, kepha akumele lidlule ku-2% .Kwakhiqizwa, kufanele ilungiswe ngokuya ngezimo zangempela zokukhishwa kwephrofayili nezidingo ezithile ezahlukahlukene (usayizi wokuvula, ikhwalithi ephezulu, usayizi wangaphandle, usayizi wobubanzi obungaphakathi, usayizi wokuqina kodonga, ukunwebeka, njll.), ukuze uthole ubuningi bokuqina obungahlangabezana nezidingo ezahlukahlukene ngasikhathi sinye kuzidingo zobuchwepheshe eziphikisanayo. Ukuqina ngokweqile kuzoholela ekuphambukeni yobukhulu benhloko nomsila, okusanhlamvu kwamanzi (isikali senhlanzi) amamaki ebusweni, ukunwebeka okuphansi, ubulukhuni obuphakeme kanye nokuphahlazeka (ubuncane bepulasitiki) .Ukuqina okuphansi kakhulu kuzokwenza iphrofayili ibe namandla okuqina nobulukhuni ohlangothini oluphansi, futhi nokuguga (ukucima ) ayikwazi ukuthuthukisa ubulukhuni, iphrofayili yokugoba okulula kwe-arc (okwaziwa kakhulu njenge-machete bend).
(6): Ukuze ulawule inani lokuqina kwe-tensile futhi ulawule kangcono ushintsho losayizi wengxenye yonke, kufanele kukhethwe iphedi ekhethekile yokuqinisa nezindlela ezifanele.Izinto ezivulekile kakhulu, izinto ze-arc, izinto ze-cantilever, kanye nomumo ogobile Iphrofayili kufanele inake kakhulu ekusetshenzisweni okunengqondo nangokuphumelelayo kocingo lokwehliswa. Lapho kudingeka ukwelula phakathi kwephrofayili kufanele kubanjwe kume noma kuphedi ukuze kuqinisekiswe ukuthi usayizi owelulekayo phakathi nendawo kanye nokuphela kwesigaba uhlangabezana nephrofayili izidingo.
4: Aluminium sawing iphrofayili
(1): okokusebenza kudaba lokudlulisa kufanele kufane nenhloko yento kanye nophawu lokuxhumana, amaphrofayli akufanele athintane, ubude bento kufanele benziwe ukuvikeleka komunye nomunye.Iphrofayili kufanele ibekwe iqonde ngaphambi nangemva, Indawo yokusika akumele itsheke.Hlola indawo yokubeka, iphakethe lepulasitiki, unake uhlaka lwensimbi oluveziwe nokunye ukushayisana kwensimbi eqinile.
(2): I-oxidation, i-spraying, i-sandblasting, ukugoba, isibhakela, impahla, ukusika, ukupakisha, ukuguga, izinto zemvelo, nezinye izidingo zokucubungula ezihlukile, izinto ezihlukile zamaphrofayli, kufanele zakhiwe ngokuhlukile.
(3): Uma ufaka ifreyimu, naka indlela nendlela yokufaka ifreyimu, kanye namathuluzi asizayo adingekayo, ulayini wephepha bushing njalonjalo.Cushion strip (gasket) kufanele ibhalelane phezulu naphansi, ihlele kahle, isikhawu silungile, inani lilungile, (ezinye zilula ukuphuma esimweni, iphrofayili ephezulu akumele ibeke umugqa wesigqoko) ingathwala isisindo sephrofayili futhi ngemuva kwesikhathi esithile, ayikwazi ukusunduza ukubeka okuningi, ukubeka okufakiwe. ukufakwa ezigxotsheni kufanele kubekwe phezu kwezigxobo.
(4): naka isikhundla samaphrofayli afakwe kuhlaka, gwema isisindo semikhawulo yomibili, okuholele kumaphrofayili anqwabelene, isilayidi nezinye izingozi.Naka isivinini sokusika kanye ne-burr ebusweni bokusika, gcina usayizi womjovo kawoyela womshini wokusaha bese uwulungisa.Naka umshini wokusaha (unhlangothi, isisindo) .Naka ukusebenza kwesaha ukugwema izingozi zomuntu siqu zokulimala.Ukusaha, akuvunyelwe neze ukuphoqa ezinhlangothini zombili wephrofayili, ukuze uvikele isigaxa sokubambelela ngesikhathi sokusaha, okuzodala isenzo sokushaya futhi kulimaze ngokushesha leyo nto futhi kulimaze umuntu.
(5): Bhekisisa ama-chips e-aluminium azoshaywa umoya, ama-burrs azosakazwa, izikhala kufanelekile, ukuphakamisa kufanele kuphephe, ifreyimu yokubeka kufanele ihambisane.Inombolo yamafreyimu afakiwe eDalilvcai.com ngeke yeqe inkampani imfuneko 4 phansi.
(6): ifreyimu yokuphakamisa okufanele ithathe ibekwe phansi ngobumnene, incane, mncane, yinde, ibha eyisicaba, izinto ezincane eziqinile, njengokuguquguquka okuphakathi kumuntu ukuze aphathe okokusebenza, futhi unake ubude obucacisiwe obubili (sawing, oxidation chuck allowance ) kunqubo ngemuva kokucutshungulwa kokukhiqizwa kobunzima, kuthinta ukusebenza kahle, noma ukukhiqizwa okujwayelekile akukwazi ukusebenza.
5. Ukudlulisa ukuguga kwamaphrofayli e-aluminium
1): Zama ukuguga ngokuhambisana nezinto, ubukhulu, usayizi, ubulukhuni, izidingo zokusebenza kwamaphrofayela afanayo afakwe esithandweni esifanayo sokwelashwa okuguga.Iphrofayili yokuguga izosebenza ngokuqinile ngokuya ngenqubo ehambelana nokuguga Iphrofayili yesithando somlilo, ngeke iguqulwe ngaphandle kwemvume, ngeke ibe yinto nje.
(2): Naka ukusebenza kokujikeleza kwe fan nokuhambisa amanzi okupholisa, unake kakhulu isimo sokushisa esishisayo, iphutha lokushisa esithandweni somlilo, isivinini sokushisa esithandweni somlilo, isimo sokulondolozwa kokushisa, naka ukuphepha nokufakwa uphawu kwe umnyango wesithando somlilo, bese uqoqa i-lek aluminium mesh enkulu.
(3): Naka ukuvuza kukawoyela negesi, ukungena komoya nokuphepha ngaphansi kokushisa okukhulu kwemvelo.
(3)
(5): Akuvunyelwe nakancane ukubopha abantu esithandweni somlilo esigugile. Lapho bengena esithandweni somlilo ukuze basebenze, kufanele bavikelwe ngokufanele, futhi kufanele kube nabantu abadala ngaphandle abazobabheka futhi babavikele. Ukusetshenziswa okungakhiqizi njengokubhaka, ukufudumeza nokulala akuvunyelwe.
(6): Amaphrofayli anezidingo ezahlukahlukene zokucutshungulwa ngemuva ngeke ahlanganiswe nezinto nohlaka, futhi azodluliselwa emnyangweni ngamunye wezokukhiqiza ngokuya ngezidingo zangemva kokucubungula kanye nekhadi lenqubo (amasamanisi okukhiqiza) Qopha zonke izinhlobo inqubo eyiqiniso yokuhlola.Nikeza i-akhawunti ubuso nobuso ngokushintsha.
Lokhu okungenhla kumayelana: i-aluminium extrusion izindaba zomkhuba wokukhiqiza ezidinga ukunakwa, ngethemba lokuthola usizo oluthile kuwe, uma ufuna ukuthola umakhi we-aluminium extrusion waseChina, woza kubuchwepheshe be-Weihua ~
Isikhathi Iposi: Sep-14-2020