
2026-09-09
Gearbox ya aluminium ni ibikoresho byubatswe neza byakozwe muburyo bwumuvuduko ukabije wogupfa cyangwa gukurura imbaraga za rukuruzi, byabugenewe kubika ibikoresho, ibyuma, hamwe na shitingi muri sisitemu yo gukwirakwiza amashanyarazi. Nkuruganda rwihariye rufite icyicaro mu Bushinwa, dutanga amazu yoroheje ya aluminiyumu yoroheje, yubushyuhe, kandi yuzuye kandi yujuje ubuziranenge yujuje ubuziranenge mpuzamahanga nka ISO 9001 na IATF 16949.Iyi casting isimbuza ibyuma biremereye cyangwa ibyuma biremereye, bitanga kugabanya uburemere bwibinyabiziga byamashanyarazi (EV), robot zikoresha inganda zikoresha inganda, hamwe nububiko bwimbaraga zidasubirwaho.
Guhindura kuva mubikoresho gakondo bya ferrous to aluminiyumu mu gukora garebox itwarwa nibintu bitatu byingenzi byubushakashatsi: kugabanya ibiro, gucunga ubushyuhe, no gukora neza. Mu gishushanyo mbonera cya kijyambere, amazu ntabwo ari igikonoshwa gusa; ni igice cyibice bigize imikorere ya sisitemu.
Amavuta ya aluminiyumu, cyane cyane urukurikirane rwa Al-Si (Aluminium-Silicon) nka A380 na A356, atanga ubucucike hafi kimwe cya gatatu cy'ibyuma cyangwa ibyuma. Kuri porogaramu zigendanwa nkibinyabiziga byamashanyarazi hamwe nogukoresha icyogajuru, kugabanya ubwinshi bwa garebox bifitanye isano itaziguye no kwaguka no kongera ubushobozi bwo kwishyura. Mubikorwa byinganda bihagaze, amazu yoroheje yoroshye kwishyiriraho no kugabanya umutwaro kubikorwa byubaka.
Agasanduku gare gatanga ubushyuhe bugaragara bitewe no guterana hagati ya gare ya meshing hamwe no gusiga amavuta. Aluminiyumu ifite ubushyuhe bwiza-hafi inshuro eshatu kurenza icyuma. Uyu mutungo utuma inzu ya garebox ikora nkubushyuhe bwa pasiporo, ikwirakwiza ubushyuhe neza mubidukikije.
Gukwirakwiza ubushyuhe neza birinda kwangirika kwamavuta, kugabanya kwaguka kwubushyuhe budahuye hagati yicyuma n’ibikoresho, kandi bikagura intera yo kubungabunga sisitemu yohereza. Mubikorwa byihuta byingirakamaro, iyi nyungu yumuriro akenshi niyo ifata ibyemezo muguhitamo ibintu.
Gupfa gupfa bituma habaho umusaruro wa geometrike igoye, yegeranye-net-ishusho ya geometrike igoye cyangwa idashoboka kugerwaho hifashishijwe imashini cyangwa umusenyi. Imiyoboro yo gukonjesha imbere, gushiraho ba shebuja, inzira ya kabili inzira, hamwe nimbavu zishimangira birashobora kwinjizwa muburyo bwa casting. Uku kwishyira hamwe kugabanya gukenera ibikorwa bya kabiri byo gutunganya, kugabanya ibiciro byo guterana, no kugabanya inzira zishobora kumeneka mukugabanya umubare wamasura ahuriweho.
Nkumushinga wambere wubushinwa garebox ya aluminium casting, dukoresha tekinoroji ya casting igezweho ijyanye nubunini bwihariye, ubunini, nibisabwa muri buri mushinga. Guhitamo inzira bigira ingaruka cyane kuri microstructure, urwego rwimitekerereze, hamwe nubukanishi bwibintu byanyuma.
Umuvuduko ukabije wo gupfa Casting ninzira yiganjemo amazu ya garebox ikora cyane, cyane cyane mumashanyarazi n’ibikoresho bya elegitoroniki. Aluminiyumu yashizwemo yatewe mu cyuma ku muvuduko mwinshi n'umuvuduko.
Nyamara, HPDC isanzwe irashobora gutega umwuka, biganisha kumutima. Inzu ya gearbox isaba gukomera cyangwa gufunga vacuum, dukoresha Vacuum-Ifashwa-Umuvuduko mwinshi Gupfa. Ubu buhanga bukuraho umwuka mu cyuho mbere yo gutera inshinge, bigabanya cyane ububobere no kunoza uburinganire bwimikorere ya casting.
Gravity die casting ikubiyemo gusuka aluminiyumu yashongeshejwe mubyuma byongera gukoreshwa munsi yingufu za rukuruzi. Iyi nzira itanga casting ifite imiterere yubukanishi ugereranije na HPDC kubera igipimo cyo gukonja gahoro no kugabanya imivurungano.
Kububiko bunini bwa garebox, nkibikoreshwa mubikoresho byo gucukura amabuye y'agaciro cyangwa kugenda mu nyanja, guta umucanga bikomeza kuba byiza cyane. Mugihe itanga ibipimo byo hasi kandi birangiye kuruta gupfa, biremerera kubyara umusaruro munini, igice kimwe kitagira ingano yicyuma gipfa.
Guhitamo aluminiyumu ikwiye ningirakamaro mukuringaniza ubushobozi, imbaraga za mashini, nibisabwa nyuma yo gutunganywa. Amavuta ya aluminiyumu yose ntabwo akwiranye nibikoresho byinshi byoherejwe.
| Uruhererekane | Ibisanzwe | Ibintu by'ingenzi biranga | Porogaramu ya Gearbox isanzwe |
|---|---|---|---|
| Al-Si-Cu (3xx.x) | A380, ADC12, A383 | Amazi meza cyane, imbaraga nziza, irwanya ruswa iringaniye. Gukunda gucika bishyushye niba bidacunzwe. | Ibinyabiziga byohereza imodoka, kugabanya ibikoresho bito byinganda, ibice byinshi bya HPDC. |
| Al-Si-Mg (3xx.x / 4xx.x) | A356, A357, ZL101A | Ubushyuhe bushobora kuvurwa (T6), guhindagurika cyane, kurwanya ruswa nziza, gusudira neza. | Imashini ikora cyane ya moteri ya moteri, indege zo mu kirere, ibice bisaba kuvura ubushyuhe bwa T6. |
| Al-Si (4xx.x) | A413, A410 | Amazi meza kandi akomeye, imbaraga nke kurenza A356. | Amazu akomeye yubatswe n'inkuta aho gukumira kumeneka byashyizwe imbere kurenza imitwaro ikabije. |
Kuri progaramu ya gearbox yingirakamaro, ibikoresho byo gutara bibisi akenshi ntibihagije. Kuvura ubushyuhe byongera imikorere yubukorikori bwa aluminium:
Itsinda ryacu ryubwubatsi rifasha abakiriya guhitamo imiterere ikwiye hamwe nubushyuhe bushingiye kumitwaro yihariye yumuriro, ibisabwa byo kurwanya ihungabana, hamwe nubushyuhe bwo gukora bwibikoresho byabo.
Inzu ya Gearbox igomba gukomeza umubano mwiza wa geometrike hagati yo kwifata no hejuru yubuso. Gutandukana kwose birashobora kuganisha ku kunanirwa hakiri kare, kudahuza ibikoresho, urusaku, no kunyeganyega. Gahunda yacu yo kugenzura ubuziranenge yubahiriza amahame mpuzamahanga akomeye kugirango tumenye neza kandi twizewe.
Twifashishije imashini zipima imashini (CMM) kugirango tumenye ibipimo bikomeye, harimo:
Kwihanganira bisanzwe bipfa gukurikiza ISO 8062-3 cyangwa VDG P201. Kubireba neza-neza, dushyiramo intambwe yo gutunganya CNC kugirango tugere ku kwihanganira gukomeye aho gutora byonyine bidahagije.
Imbere yimbere ni ikibazo cyibanze cyibibazo muri aluminium. Kuri garebox irimo amavuta cyangwa ikorera ahantu hatagaragara, gukomera kumeneka ntibishobora kuganirwaho.
Mugihe imikorere yimbere ari iyambere, ubwiza bwubuso bugira ingaruka ku gufatira hamwe no kumva neza. Tugenzura ubusembwa bwubuso nkibimenyetso bitemba, gufunga imbeho, no kugurisha. Ubuso busanzwe burangiza harimo kurasa kugirango ukureho umurongo utandukanya flash no kunoza imiterere yubutaka bwo gutwika ifu cyangwa gushushanya.
Gufatanya nuwabikoze hakiri kare igishushanyo mbonera gitanga ikiguzi kinini ninyungu zo gukora. Serivisi zacu DFM zibanda mugutezimbere garebox yimyubakire yimikorere.
Impinduka zitunguranye mubyimbye byurukuta zitera ubukonje butaringaniye, biganisha ku kugabanuka kwinshi hamwe nintambara. Turasaba kugumana uburebure bwurukuta rumwe aho bishoboka hose no gukoresha buhoro buhoro cyangwa imbavu kugirango dushimangire ibice byimbitse. Ubusanzwe urukuta rwububiko bwa aluminiyumu ya garebox iri hagati ya 2,5mm na 5mm, bitewe nubunini nibisabwa.
Inguni zihagije (mubisanzwe 1 ° kugeza 3 °) ningirakamaro mu gusohora igice ku rupfu nta byangiritse. Ibicuruzwa bigomba kugabanywa cyangwa kugenwa hamwe nibishobora kugwa kugirango wirinde ibikoresho bigoye kandi bihenze. Ba injeniyeri bacu basubiramo dosiye ya 3D CAD kugirango batange ibitekerezo byongera ubuzima bwigihe nigihe cyizuba.
Umurongo wo gutandukana ugena aho ibice bibiri byububiko bihurira. Gushyira ingamba zemeza ko hejuru yikimenyetso kitarangwamo umurongo utandukanijwe, bishobora guhungabanya gukomera. Dutezimbere imirongo yo gutandukana kugirango tworoshe gutema no kugabanya ibiciro byo gutunganya kabiri.
Ubwinshi bwimyenda ya aluminiyumu yaguye imikoreshereze yayo irenze imirenge gakondo yimodoka mubice bitandukanye byubuhanga buhanitse ninganda.
EVs isaba ingufu nyinshi nuburemere buke. Inzu ya aluminiyumu yububiko bwamashanyarazi (EDUs) ihuza moteri, inverter, hamwe nogukwirakwiza muburyo bumwe. Ubushyuhe bwumuriro wa aluminiyumu bufasha gucunga ubushyuhe butangwa na gare na moteri yamashanyarazi, bigatuma ingufu zikomeza zikomeza.
Intwaro za robo zisaba kugenzura neza na inertia nkeya. Inzu ya aluminiyumu ya disiki ihuza na bokisi ya garebox igabanya uburemere bwimikorere ya robo-amaherezo hamwe ningingo, bigatuma kugenda byihuse no gukoresha ingufu nke. Ubukomezi bwa casting butuma imyanya ihagaze neza mugihe cyihuta.
Umuyaga wa turbine umuyaga hamwe na sisitemu yaw yishingikiriza kumasanduku akomeye kugirango uhindure impande zicyuma na nacelle. Imyanda ya aluminiyumu itanga impirimbanyi zingufu no kurwanya ruswa, ingenzi kubidukikije no kubidukikije bikabije. Muri ubwo buryo ,, sisitemu yo gukurikirana izuba ikoresha garebox yoroheje ya aluminiyumu kugirango igabanye urumuri rwizuba hamwe nubufasha buke bwubatswe.
Mu kirere, kuzigama ibiro bifitanye isano itaziguye no gukoresha peteroli hamwe nubushobozi bwo kwishyura. Amavuta yo mu rwego rwo hejuru ya aluminiyumu, akunze gukorerwa ubushyuhe bukabije bwa T6 no kugenzura X-ray, akoreshwa muri sisitemu yo gukora no mu mashanyarazi afasha. Ibikoresho bigomba kuba byujuje ubuziranenge bwikirere kugirango birwanye umunaniro kandi byizewe.
Guhitamo hagati ya aluminium na fer biterwa nimbogamizi zihariye zikoreshwa. Hasi ni igereranya rirambuye ryo kuyobora ibyemezo.
| Ikiranga | Amashanyarazi ya Aluminium | Shira icyuma (Icyatsi / Ductile) |
|---|---|---|
| Ubucucike | ~ 2.7 g / cm³ (Umucyo) | ~ 7.2 g / cm³ (Biremereye) |
| Amashanyarazi | Hejuru (Gukwirakwiza ubushyuhe buhebuje) | Hasi (Igumana ubushyuhe) |
| Ubushobozi bwo Kugabanya | Guciriritse (Gicurasi kohereza urusaku rwinshi) | Hejuru (Vibration nziza cyane) |
| Kurwanya ruswa | Nibyiza (Kamere ya okiside isanzwe) | Abakene (Bisaba gushushanya / gutwikira) |
| Igiciro cyo gukora | Igiciro kinini cyibikoresho, igiciro cyo gutunganya | Igiciro cyo hasi cyibikoresho, igiciro kinini cyo gutunganya |
| Imbaraga-Kuri-Ibiro | Ikirenga | Ntoya |
| Ikoreshwa risanzwe | EV, Ikirere, Ibikoresho bigendanwa | Imashini zikomeye zinganda, Gearbox zihagarara |
Mugihe icyuma gitanga icyerekezo cyiza cyo kunyeganyega, ibyiza bya aluminiyumu muburemere no gucunga amashyuza bituma ihitamo neza kubikorwa bigezweho, bikora neza, hamwe na porogaramu zigendanwa. Ibibazo by'urusaku mu nzu ya aluminiyumu birashobora kugabanywa hifashishijwe igishushanyo mbonera no gukoresha acoustic dampening coatings.
Gusobanukirwa imitego ishobora guterwa muri aluminiyumu ifasha mugukora ibicuruzwa byizewe. Hano haribibazo bisanzwe hamwe nibisubizo byacu byashizweho.
Impamvu: Imyivumbagatanyo mugihe cyo kuzuza cyangwa guhumeka bidahagije mubibumbano.
Igisubizo: Shyira mu bikorwa vacuum ifashwa no gupfa, korohereza amarembo na sisitemu yo kwiruka ukoresheje porogaramu yo kwigana ibintu (MagmaSoft cyangwa Flow-3D), kandi urebe ko imiyoboro ikwiye ikomeza gukoreshwa.
Impamvu: Gukonjesha kutaringaniye cyangwa guhangayika gusigaye kuva gusohora.
Igisubizo: Shushanya uburebure bwurukuta rumwe, koresha imiyoboro ikonje ikonje, hanyuma ushireho imiti igabanya ubukana (T5) ako kanya.
Impamvu: Ubuso butagaragara cyangwa porotike hafi yumwobo.
Igisubizo: Kugaragaza imashini ya CNC kumaso yose yo gufunga, shyira mubikorwa uburyo bwo gutera akabariro (gufunga vacuum hamwe na resin) kugirango ufunge imyenge ya microscopique, kandi ukore ibizamini 100% kubice bikomeye.
Ibihe byo kuyobora biratandukanye ukurikije ubunini nubunini. Icyitegererezo cya prototype ukoresheje ibikoresho byoroshye birashobora gutangwa mubyumweru 2-3. Gukoresha ibikoresho bikomeye mubusanzwe bifata ibyumweru 4-6, bigakurikirwa ninzinguzingo nyinshi bitewe numubare wabyo. Dushyira imbere prototyping yihuse kugirango twihutishe igihe-ku-isoko.
Yego, ariko witonze. Amavuta nka A356 na A380 afite gusudira gutandukanye. A356 irasudwa kuruta A380 kubera umuringa muke. Gusudira bisaba ubuhanga bwa TIG cyangwa MIG kandi birashobora gukenera kongera gushyushya ubushyuhe kugirango ugarure imiterere yubukorikori muri zone yibasiwe nubushyuhe. Igishushanyo mbonera cya modularite gikundwa kuruta gusudira.
Aluminiyumu isanzwe ikora urwego rukingira oxyde. Kubidukikije bikaze (urugero, gutunganya inyanja cyangwa imiti), dukoresha ubundi buryo bwo kuvura hejuru nka chromate ihinduranya, ifu yifu, cyangwa anodizing. Izi nzego zitanga inzitizi ikomeye yo kurwanya amazi yumunyu nigitero cyimiti.
Ikigo cyacu gishyigikira imashini zipfa kuva kuri 280T kugeza 1250T, bikadufasha gukora amazu agera kuri 800mm x 600mm x 400mm. Kubice binini, dukoresha imbaraga zo guta imbaraga cyangwa guta umucanga, twakira inyubako zirenga metero 1 z'uburebure mubikorwa byinganda.
Nibyo, dutanga serivise zuzuye zirimo gusya CNC, gucukura, gukanda, no kurambirana. Ubu buryo "bumwe-bumwe" bwemeza ko imyanya ikomeye yo kwicara hamwe ninteruro yo kwishyiriraho byujuje kwihanganira neza, bikagabanya umutwaro wibikoresho kubakiriya bacu.
Gufatanya natwe bikubiyemo inzira yoroheje, iboneye igamije kugabanya ingaruka no kuzamura ireme.
Muri 2026, imiterere yinganda zikora ku isi zisaba ibirenze ibiciro byapiganwa. Irasaba ubufatanye bwa tekiniki, kwihanganira amasoko, no kwiyemeza kutajegajega. Kuri Botou Haijun Metal Products Co., Ltd., duhuza ubumenyi bwibanze mubikorwa byubuhanga buhanitse hamwe nubushobozi bwacu muri casting ya aluminium kugirango dukore nkumufatanyabikorwa wuzuye kubyo ukeneye bya mashini.
Mugihe tuzwi cyane kubushakashatsi, iterambere, no gukora ibicuruzwa bihanitse byoroshye kandi byifashishwa mu gukora ibyuma - gutanga ibisubizo byiza byo gusudira no guhitamo ibisubizo byinganda zikora imashini, ibinyabiziga, n’ikirere - ibikorwa remezo byacu byo gukora bishyigikira ibintu byinshi byerekana ibyuma neza. Ubunararibonye dufite mugukora ibyuma biramba bya 3D byo gusudira hamwe no guhuza inguni byatumye twunvikana kubyunvikana kubintu, kuramba, no kwihanganira neza. Ubu buhanga bwashinze imizi mubyuma bya metallurgie hamwe nibikoresho byuzuye bisobanurwa muburyo bwiza bwo hejuru ya garebox ya aluminium.
Gearbox ya aluminiyumu yerekana ihuriro ryibishushanyo mbonera, gukora neza, no gukora neza. Waba utezimbere ibisekuruza bizaza byamashanyarazi, robot yihuta yinganda, cyangwa sisitemu ndende ishobora kongera ingufu, ubwiza bwamazu yawe bugira ingaruka kumikorere no kuramba kwinteko yose.
Muguhitamo uruganda rwihariye rufite ubuhanga bwimbitse muri aluminiyumu apfa, gutezimbere DFM, no kugenzura ubuziranenge bukomeye, ugabanya ingaruka kandi wihutisha inzira yawe ku isoko. Twiyemeje kurya amahame ya EEAT - yerekana uburambe-bwisi, ubuhanga bwa tekiniki, ubuyobozi bwinganda, no kwizerwa-byemeza ko buri cyiciro dutanga cyujuje ubuziranenge bwubuhanga.
Witeguye kunonosora igishushanyo cya gearbox?
Menyesha itsinda ryacu ryubwubatsi uyumunsi kugirango dusubiremo DFM kubuntu. Reka tugufashe guhitamo ibikwiye, inzira, hamwe no kurangiza ibyifuzo byawe byihariye.