Anthu ambiri akamva mawu akuti 'stainless steel shaft roller' amaona ngati silinda yonyezimira yosawonongeka. Ndilo lingaliro lolakwika loyamba. Chowonadi chiri chokhudza kuyang'anira zoyembekeza-kumvetsetsa kuti 'osapanga' ndi banja, osati chitsimikizo, ndi kuti kugwirizana pakati pa shaft ndi roller pansi pa katundu ndi kumene uinjiniya weniweni umayambira, kapena nthawi zambiri, umalephera.
Zofunika Si Nkhani Yonse
Timasankhira ku 304 kapena 316 pakukana dzimbiri, zedi. Koma ndawonapo zodzigudubuza zopangidwa kuchokera ku 316L zokongola zimalephera msanga muzodzaza kwambiri, zothamanga kwambiri chifukwa wina ananyalanyaza kuuma ndi kukana kuvala. Shaft inali yolimba, imachita ngati fayilo. Kusankha nthawi zambiri kumasinthasintha pakati pa chinthu chonga 440C chifukwa cha kuuma kwake kwapamwamba ndi kunyamula mphamvu, komanso makina osinthika koma ochepetsetsa 304. Ndi malonda. Zochitika za QSY zokhala ndi ma aloyi apadera monga opangidwa ndi faifi pazigawo zowopsa zimakupangitsani kuganiza-nthawi zina yankho la 'stainless steel shaft roller' mu chomera chamankhwala sichabwino chosapanga dzimbiri, koma chosiyana kotheratu.
Ndiye pali kufufuza. Sizitsulo zonse zosapanga dzimbiri zomwe zimapangidwa mofanana. Tinali ndi gulu lochokera kwa ogulitsa atsopano zaka zingapo zapitazo. Amapangidwa mokongola, opukutidwa mpaka kumaliza kalilole. Koma poyesedwa ndi akupanga, zophatikiza zazing'ono zidawonekera. Kwa chidutswa chokongoletsera, chabwino. Pakuti wodzigudubuza mu mosalekeza pepala processing mzere? Malo okhoza kusweka. Ichi ndichifukwa chake chidziwitso choyambirira cha kampani chili chofunikira. Pamene wopanga zinthu ngati Qingdao Qiangsenyuan Technology Co., Ltd. amalankhula za zaka 30 akuponya ndi kukonza, si nambala chabe. Ndi kachidindo kokhala ndi maunyolo operekera zinthu komanso kudziwa komwe mungathe komanso komwe simungadutse.
Chithandizo cha kutentha ndikusintha kwachete. Chogudubuza chikhoza kusinthidwa kuchoka pa bar yabwino, koma popanda kutentha koyenera - njira yothetsera kupsinjika maganizo, mwinamwake mvula imakhala yovuta kwa kalasi ya 17-4 PH - kukhazikika kwake pansi pa njinga yamoto ndi juga. Ndimakumbukira mzere wolongedza zakudya pomwe ma roller amagwada pang'onopang'ono kwa miyezi yambiri akutsuka ndi kutsuka kotentha. Wopalamula sanali kupanga; chinali chodzigudubuza cha 304 chosowa chokhazikika chokhazikika.
Precision ndi Ntchito Yantchito
Apa ndipamene gawo la 'shaft' la 'stainless steel shaft roller' limakhala lovuta. The mawonekedwe. Mutha kukhala ndi chogudubuza chabwino, koma ngati kulolerana, kuzungulira, ndi kumalizidwa kwapamwamba sikufanana ndi shaft, mumakhumudwa, kuvala, ndi kunjenjemera. Pamapulogalamu othamanga kwambiri, tikukamba za kulolerana komwe kuli kukambirana pakati pa kugaya ndi kulemekeza, osati kungodutsa kwa CNC lathe.
Makina a CNC amapeza geometry molondola, koma chomaliza nthawi zambiri chimakhala pamanja. Woyimba waluso wofananiza shaft ndi chogudubuza chake, akumva kukokerako pang'ono, pogwiritsa ntchito buluu kuti ayang'ane mawonekedwe olumikizana nawo. Apa ndipamene pure automation imagunda khoma. Patsamba lawo, tsngtaocnc.com, amalemba makina a CNC pamodzi ndi kuponya ndalama. Kuphatikiza kumeneko kukunena. Zimatanthawuza kuti mwina amvetsetsa kuti chogudubuza chikhoza kuyamba ngati mawonekedwe oyandikira pafupi ndi ukonde wa ma geometri ovuta (okhala ndi mayendedwe ozizirira amkati, mwachitsanzo) kenako ndikumalizidwa kulondola kwamlingo wa micron pa CNC. Kuphatikizika kwa ndondomekoyi ndikofunikira pakuchita komanso mtengo.
Vuto lodziwika bwino ndikungofotokoza mopambanitsa. Osati wodzigudubuza aliyense amafunikira galasi la Ra 0.2 kumaliza. Pazinthu zambiri zotumizira ma conveyor, malo otembenuzidwa bwino (Ra 1.6 mpaka 3.2) okhala ndi ma chamfer oyenerera amakhala okwanira ndipo amachepetsa mtengo. Kutengeka ndi kupukutira koyenera nthawi zina kumatha kubisa zida zapansi panthaka zomwe zimakhala zolimbikitsa kwambiri. Tsambali liyenera kuyendetsedwa ndi ntchito, osati kukongola.
Zolephera Zomwe Zimakhalabe Ndi Inu
Phunziro langa losaiwalika linachokera ku ntchito yapamadzi. Zodzigudubuza zazitsulo zosapanga dzimbiri kwa dongosolo lowongolera chingwe. Tinagwiritsa ntchito 316, makina abwino kwambiri, osindikiza bwino. Iwo anawononga mu miyezi. Osati dzimbiri wamba, koma dzimbiri mng'alu pamphambano zosindikizira-wokwanira ndi pansi pa zidindo. Madzi osasunthika, opanda mpweya wa okosijeni adapanga chilengedwe chomwe 316 sichinathe kupirira. Kukonza sikunali ntchito yabwino yopangira makina; inali kukonzanso geometry yosindikizira ndikulongosola zosapanga dzimbiri zapamwamba zokhala ndi molybdenum yowonjezereka ya mawonekedwe enieniwo. Zinandiphunzitsa kuti ndisayang'ane mbali imodzi yokha.
Chinanso chinali kutopa. Wodzigudubuza mu makina osindikizira, malinga ndi kuchuluka kwa mphamvu za cyclical. Kusanthula kulephera kunalozera kumtunda wakuthwa wakusintha komwe wodzigudubuza adakumana ndi flange. A tingachipeze powerenga nkhawa riser. Chojambulacho chinkafuna mtunda wa R2, koma pansi pa sitolo, zida zinapanga china chake pafupi ndi R1.5 chokhala ndi chizindikiro chaching'ono. Kupatuka kwakung'ono kumeneko, kuzungulira mamiliyoni ambiri, kunali kokwanira. Tsopano, sindikukayikira za kuwunika kwa radius ndi mbiri yapamtunda pagawo lililonse lamphamvu.
Ndiye pali vuto losavuta la msonkhano. Ndawonapo chogudubuza chabwino kwambiri chomwe chinawonongeka ndi munthu wina wogwiritsa ntchito nyundo kuti chikanikize patsinde, ndikubowola. Kapena mosiyana, kutenthetsa chodzigudubuza kuti chigwirizane ndi tsinde ndikuzimitsa mosadziwa, kutsekereza kupsinjika. Kupanga kopambana kumatha kuthetsedwa mumphindi pafakitale. Othandizira abwino nthawi zambiri amapereka malangizo omveka bwino, chomwe ndi chizindikiro kuti awona zotsatira zake.
Kuphatikiza ndi Zida Zina
Wodzigudubuza samagwira ntchito yekha. Ili mu kuvina kokhala ndi ma bearing, zisindikizo, ndi zothira mafuta. Tchulani chogudubuza cholimba kwambiri koma chiphatikizire ndi bushing lofewa lamkuwa? Mudzatopa tchire posachedwa. Zakuthupi ndi kuuma ziyenera kukhala chisankho chadongosolo. Kwa ma bearings osindikizidwa, kutsirizitsa kwa magazini ya shaft roller pamwamba ndi kulolerana ndizofunikira kwambiri kuti mupewe kuvala kwa milomo yosindikiza.
Kupaka mafuta ndi chitini china cha nyongolotsi. Mafuta ena amtundu wa chakudya samasewera bwino ndi zitsulo zina zosapanga dzimbiri pansi pa kupsinjika kwakukulu. Mutha kudwala matenda ashuga. Ndi vuto la niche, koma zimachitika. Mukamagwira ntchito ndi wopanga yemwe amagwiritsanso ntchito ma aloyi apadera, monga QSY imachitira ndi cobalt ndi nickel alloys, zikuwonetsa kuti amazolowera kuganiza za zovuta zolumikizana ndi zinthu izi, osati kungopanga gawo loyima.
Kuyanjanitsa. Ndi wotopetsa, wakupha wofunikira. Mutha kuwononga ndalama zambiri pazolondola kwambiri zosapanga dzimbiri kutsinde odzigudubuza, koma ngati ma shaft awiri omwe amathamangirapo asakanizidwa molakwika ndi theka la digiri, mupeza kutsitsa, kuvala msanga, ndikuwonjezera kugwiritsa ntchito mphamvu. Njira yabwino ndikupangira ma roller bores ndi nkhope munjira yomweyo kuti muwonetsetse kuti perpendicularity, ndiyeno, makamaka, onetsetsani kuti woyikayo ali ndi zida ndi chidziwitso kuti agwirizane ndi msonkhano womaliza.
Nthawi Yoyimba, Nthawi Yopangira Makina kuchokera ku Bar
Ichi ndi chigamulo chachikulu. Kwa chodzigudubuza chosavuta, cholimba, makina opangidwa kuchokera kuzitsulo zosapanga dzimbiri zosapanga dzimbiri nthawi zambiri zimakhala zowongoka komanso zotsika mtengo. Mumapeza mawonekedwe abwino ambewu ndi zinthu zodziwikiratu. Koma tiyerekeze kuti mukufunikira chogudubuza chachikulu chokhala ndi dzenje kuti muchepetse inertia, kapena chokhala ndi netiweki yamkati yolumikizira kutentha. Kenako, nkhungu ya chipolopolo kapena kuponyera ndalama kumakhala njira yokakamiza.
Kampani ngati Qiangsenyuan, yomwe ili ndi ukadaulo wake wapawiri, ingachite izi pofunsa za kuchuluka kwa pulogalamuyo, zosowa zake, komanso mtengo wake wonse. Kuyika ndalama kungapangitse gawo lokhala ndi mawonekedwe apafupi okhala ndi zinyalala zochepa za ma geometries ovuta. Kuponyedwa kovutirako kumakonzedwa molondola pa CNC kuti malo ovuta kwambiri, OD, nkhope, afotokoze. Njira yosakanizidwa iyi ikhoza kukhala yotsika mtengo kwambiri kuposa kutulutsa bala yayikulu yolimba.
Chiwopsezo chokhala ndi odzigudubuza ndi mtundu wa foundry. Inclusions, porosity, shrinkage cavities. Ndiko komwe zaka 30 zakuwonera sizongotsatsa. Zimatanthawuza kuti iwo (kapena malo aliwonse odziwika bwino) ali ndi njira zowongolera - kutsekera koyenera ndi kukwera, kuwongolera kutentha kwa nkhungu, kuyang'ana pambuyo poponya ngati X-ray kapena cholowera cha utoto - kuti muchepetse ngozizo. Simukungogula gawo; mukugula luso lawo loyang'anira njira yokhala ndi zosinthika zachilengedwe.
Kuchimaliza: Chigawo, Osati Chogulitsa
Choncho, a zosapanga dzimbiri kutsinde wodzigudubuza sichimangokhala chinthu chapagulu lazinthu. Ndi pamene sayansi yakuthupi, kapangidwe ka makina, kupanga molondola, ndi kukhazikitsa kothandiza zimakumana. Kuwala konyezimira ndi gawo losasangalatsa kwambiri pa izi. Phindu lenileni liri muzosankha zobisika: kalasi yachitsulo yotchulidwa kuti igwirizane bwino ndi mphamvu, kukana kwa dzimbiri, ndi machinability; njira yopangira yosankhidwa kuti igwire ntchito ndi chuma; ndi kulolerana kumagwiritsidwa ntchito pazinthu zomwe zimafunikira muutumiki.
Kuyang'ana mbiri ya opanga zinthu, ngati yomwe ili ku Qingdao Qiangsenyuan Technology, ikutiuza nkhani. Kusiyanasiyana kuchokera ku chitsulo choponyedwa kupita ku ma alloys apadera kumatsimikizira kumvetsetsa kuti maziko ake ndi chisankho chanzeru. Kuphatikiza kwa kuponyera ndi makina a CNC pansi pa denga limodzi kumasonyeza kuti amapeza kuyanjana pakati pa mawonekedwe ndi komaliza. Ndilo mawonekedwe ophatikizika amtunduwu omwe amasintha chodzigudubuza chosavuta kuchoka pamalo olephera kukhala chodalirika, chokhazikika pamakina. Mumasiya kufunafuna wogulitsa ndikuyamba kufunafuna mnzanu amene amapeza vuto lonse, osati zojambula zokha.
Pamapeto pake, kupambana ndi zigawozi kumabwera pakufunsa mafunso oyenera patsogolo. Kodi katundu wake ndi chiyani? Liwiro? chilengedwe? Moyo woyembekezeredwa? Zigawo zokwerera? Mukachipanga mwanjira imeneyo, tsatanetsataneyo pafupifupi amadzilemba okha. Chinyengo ndicho kukumbukira kufunsa mafunso onsewo chitsulo choyamba chisanadulidwe.
