Zomangira nsonga ndi yaying'ono yokwanira kuchitidwa ngati gawo lopuma, koma lolondola mokwanira kuti musankhe ngati kuwombera kulikonse kumayamba ndi voliyumu yofanana yosungunuka. Gulani ngati cholumikizira chofananira ndi kusindikiza, osati ngati chitsulo chachitsulo.
Yankho lofulumira
Sankhani nsonga yomangira jekeseni potengera zinthu zinayi: kapangidwe ka mavavu osabwerera, mawonekedwe enieni a screw ndi mbiya, utomoni wopangidwa ndi zomangira, ndi mavalidwe agulu lomwe lilipo. Makina amtundu wokha siwokwanira ngati matembenuzidwe, kukonzanso kwam'mbuyo kapena zomangira zosakhazikika zitha kukhalapo.
Kuti mulowe m'malo, tumizani chojambula choyambirira chikapezeka, kenako tsimikizirani ulusi, phewa, kutalika kwa nsonga, ulendo wa mphete, mpando, kunja kwake ndi kusungunula ndime zotsutsana ndi makina enieni. Mawu abwino amayamba ndi geometry. Kuchiza kwakuthupi ndi pamwamba kumadza pambuyo pake.
Zowongolera nsonga za screw zimayenda mbali zonse ziwiri
Panthawi yobwezeretsa wononga, valavu yosabwerera imatsegulidwa ndikulola polima yosungunuka kupita kutsogolo kwa screw. Kumayambiriro kwa jakisoni, imatseka kusuntha kwa screw ndi kukakamiza kuchitapo kanthu m'malo mokankhira kusungunula chammbuyo pa screw.
Ichi ndichifukwa chake nsonga wononga, cheke mphete ndi mpando ndi za ndondomeko, osati kukonza.Maphunziro a valve osabwerera a ENGELlimafotokoza magawo awiri omwewo ogwirira ntchito ndikulumikiza machitidwe otseka mwachindunji ku kubwereza jekeseni.
Mawonedwe athu a fakitale:kulakwitsa kokwera mtengo kwambiri sikumakhala kusiyana pakati pa magulu awiri azinthu. Ndi gawo lomwe limalowera pa screw koma silikuyenda, kusindikiza kapena kugwirizanitsa bwino. Kuyesa koyenera ndikofunika kwambiri kuposa mndandanda wautali wa mawu omasulira.
Sankhani msonkhano kuzungulira ntchito yakuumba
Kukonzekera koyenera kuyenera kutseguka momasuka panthawi yochira, kutseka modzidzimutsa panthawi ya jekeseni ndikupewa kuletsa kwambiri panjira yosungunuka. Iyeneranso kupulumuka pakatundu wa utomoni, zomatira ndi dzimbiri popanda kuwononga malo ake okwerera.
| Kugula funso | Chifukwa chiyani amasintha nsonga ya screw | Zomwe mungatumize wogulitsa |
|---|---|---|
| Ndi utomoni uti ukuwumbidwa? | Viscosity, lubricity, degradation sensitivity ndi ntchito ya dzimbiri zimakhudza ndime zoyenda, zakuthupi ndi zamankhwala. | Mlingo weniweni wa utomoni, dongosolo lamitundu, choletsa moto komanso mtundu wanthawi zonse wokonza. |
| Kodi utomoniwo wawonjezeredwa kapena kudzazidwa? | Ulusi wagalasi, mineral filler ndi kubwezeretsedwanso kuipitsidwa kumatha kufulumizitsa kuvala kwa abrasive pa mphete, mpando ndi ndime zosungunuka. | Filler mtundu, kulemera peresenti ndi ngati kusintha ndi mankhwala. |
| Kodi kuwomberako kuyenera kukhala kolondola bwanji? | Zigawo zopyapyala, zokhala ndi zingwe zambiri komanso zolemetsa zimawonetsa kusintha kwakung'ono pakutseka kwa ma valve ndi kutayikira. | Kulemera kwa gawo, kuchuluka kwa zibowo, kulolerana kwa kuwombera komanso zomwe zachitika posachedwa. |
| Kodi mavavu amakono ndi otani? | Mphete yotsetsereka, cheke cha mpira ndi mapangidwe ena ali ndi madera osiyanasiyana oyenda, kuyenda ndi kutseka. | Nambala ya gawo loyambirira, kujambula, zithunzi ndi msonkhano wochotsedwa wathunthu. |
| Kodi wonongayo idasinthidwapo kale? | Mtundu wamakina sungathenso kuzindikira ulusi woyikidwa, kutalika kwa nsonga kapena geometry ya mpando. | Zojambula zamakono ndi miyeso yolunjika, osati dzina la makina okha. |
| Chifukwa chiyani gawolo likusinthidwa? | Ulusi wosweka, njira yoyenda yokokoloka ndi mphete yotuluka sizimaloza kukonzanso komweko. | Valani zithunzi, zizindikiro za ndondomeko, mbiri yokonza ndi miyeso yolephera. |
Nanhaiya imapereka ulusi wokhazikika komanso wosinthidwa makonda, kuphatikiza njira zosinthira zosinthira pama polima apadera. Gawo losankhidwa likhoza kufananizidwa ndijekeseni akamaumba screwkapena kuperekedwa ngati gawo lalikulujekeseni akamaumba ndi extrusion mbali zosinthira.
Werengani ndondomeko zizindikiro pamaso kuchotsa msonkhano
Mtsamiro wosinthika, kulemera kwa kuwombera kapena kusabwereza kobwerezabwereza kumatha kuloza kutayikira kwa valve, koma palibe imodzi yomwe imatsimikizira yokha. Kusintha kwa utomoni, kusakhazikika kwa chakudya, kuwongolera kutentha, kuvala kwa mbiya, kusungunuka kwa mpweya, kuyika kwamphamvu ndi nkhungu kungayambitsenso zizindikiro zofanana.
ENGEL imalimbikitsa kuyang'ana valavu yosabwerera, wononga ndi mbiya ya plasticizingpamene chitsulo chosungunula chimasinthasintha. Chitsogozo chofananira chazovuta chimagwirizanitsa kusiyanasiyana kwa khushoni ndi kuwombera-wolemera ndi makonzedwe a ndondomeko ndi kavalidwe ka zigawo.
| Chizindikiro chowonedwa | Kugwirizana kwa screw-nsonga yotheka | Yang'anani musanayitanitse |
|---|---|---|
| Malo a khushoni amasiyana kuchokera pakuwombera mpaka kuwomberedwa | Mpheteyo imatha kutseka pamalo ena kapena kutayikira mutakhala pansi. | Trend malo enieni, kupanikizika ndi kuwombera kulemera pansi pa ndondomeko yokhazikika. |
| Kulemera kwa gawo kumasuntha pomwe zokonda zimakhazikika | Kubwerera kumbuyo kungachepetse voliyumu yogwira mtima yomwe imaperekedwa ku nkhungu. | Chotsani zakudya, kutentha, zinthu ndi nkhungu zomwe zimayambitsa. |
| Mawonekedwe amfupi amawonekera pafupipafupi | Valavu ikhoza kusindikiza mobwerezabwereza, makamaka pambuyo posintha kusintha. | Fananizani mayankho osinthira ndikuyesa mayeso ovomerezeka ndi wopanga makina. |
| Kuchira kumakhala koletsedwa | Mphete yowonongeka, kusungitsa kapena njira yocheperako imatha kukana kusungunuka kwamtsogolo. | Yang'anirani kuyenda kwaulele, madipoziti, kulira ndi kutsekeka kwa njira. |
| Madontho akuda amatsata kusintha kwa zinthu | Mawanga akufa kapena malo owonongeka amatha kusunga ndikutulutsa polima wowonongeka. | Yang'anani njira yonse yosungunula, nozzle, screw front ndi kuyeretsa. |
| Phokoso lachitsulo kapena kugwidwa kwa mphete | Galling, deformation, misalignment kapena zinthu zakunja zingakhalepo. | Imani ndi kuyang'ana pansi pa ndondomeko yotetezeka ya wopanga makina. |
Msonkhanowo ukachotsedwa, yang'anani kunja kwake kwa mphete ya cheke, nkhope zonse zakumapeto, malo okhala, nsonga ya thupi, ndime zosungunula ndi ulusi. AnNkhani yaukadaulo ya ARBURGimazindikiritsa kuyabwa, kumamatira ndi dzimbiri ngati njira zovalira ndikuwonetsa kuti kuvala pamphepete mwa mphete, nkhope yakumapeto ndi mpando wosindikizira kumatha kusintha maulendo a mphete ndi kukhazikika kwa khushoni.
Osazindikira mphete ya cheke powonjezera kukakamiza mpaka gawolo litadzaza.Kusintha kokhazikika kumatha kubisa kutayikira popanda kukonza. Jambulani zoyambira zokhazikika, tsatirani njira yoyeserera yovomerezeka ya wopanga makina ndikuwunika zida za hardware musanasinthe zomwe zasinthidwa.
Bwezerani gawo limodzi pokhapokha pamene zokweretsa zikadali bwino
Mphete ya cheke ikhoza kusinthidwa yokha pamene nsonga yake yokwerera ndi mpando zimakhalabe mkati mwa miyeso yovomerezeka, malo osindikizira ali omveka, ndipo mphete yatsopanoyo imatha kuyenda momasuka paulendo wake wonse. Uku ndiko kukonza kotsika mtengo, koma kokha pamene kuyendera kumathandizira.
Bwezerani nsonga yofananira, mphete ndi mpando pamene malo angapo akuwonetsa kuti zatha, mphete yagwira kapena kumenyana ndi chigawo china, zigawo zakale zasakanizidwa pamakina, kapena palibe miyeso yodalirika yotsalira. Kuphatikizira gawo limodzi latsopano losindikiza ndi magawo awiri ophatikizika otha kutha kupanga njira yatsopano yotayikira.
Mawonedwe athu a fakitale:chitsanzo chong'ambika ndi umboni, osati zojambulajambula. Ngati titengera mpando wokokoloka, mphete yofupikitsidwa kapena ulusi wowonongeka ndendende, gawo latsopanolo litha kubweretsanso vuto lakale ndi malo oyeretsa. Timamanganso ubale womwe tikufuna kuchokera ku zojambulazo, zigawo zokwerera ndi mfundo zosavala.
Nanhaiya jakisoni akamaumba wononga nsonga deta
TheNanhaiya injection molding screw nsongaimamangidwa ngati mawonekedwe pakati pa screw ndi nozzle-side melt njira. Imapezeka pamakina osiyanasiyana opangira ma screw ndi mitundu yamakina a jakisoni, yokhala ndi ulusi wanthawi zonse ndi gawo la geometry ya ntchito yosinthira.
| Kufotokozera | Nanhaiya product data | Kufunika kogula |
|---|---|---|
| Zida zoyambira | D2 | Lembani zinthu zenizeni pa quotation ndi zikalata zoyendera. |
| Kuuma | HRC45-62 | Mtengo wosankhidwa uyenera kufanana ndi chithandizo cha kutentha, kuvala ntchito ndi zipangizo zokwerera. |
| Kuwongoka | 0.02 mm/mphindi | Geometry ndi kuyanjanitsa nkhani pa screw-front interface. |
| Nkhope yankhondo | Bimetallic | Amapereka njira yosamva kuvala pamalo owonekera. |
| Kukonzekera kwa Glass-fiber | 30% / 60% | Nenani kuchuluka kwa magalasi a fiber ndi utomoni mu RFQ. |
| Kulemera kwa gawo | 1 kg | Mtengo watsamba lazamalonda; kulemera komaliza kumatsatira geometry yovomerezeka. |
| Njira yopanga | CNC Machining, kutentha mankhwala ndi mwatsatanetsatane kupukuta | Izi zimayang'anira mawonekedwe, mawonekedwe a pamwamba ndi kukwanira komaliza. |
| Ntchito zokhazikika | PE, PP, ABS ndi PVC thermoplastic akamaumba | Tumizaninso zowonjezera, zopaka utoto, zobwezerezedwanso ndi data yodzaza. |
Kwa gawo lathunthu la pulasitiki, Nanhaiya amapangansomutant jekeseni akamaumba zomangira, zomangira jekeseni pang'onopang'onondi kufananiza mbiya zolowa. Yoyandikana nayojekeseni nozzleikhoza kuwunikiridwanso nthawi yomweyo pamene kutayikira, kuyanjanitsa kapena kusungunuka kwamavuto kumapitilira kupitilira nsonga ya screw.
Miyeso yomwe imasankha ngati gawolo likwanira
Wopanga makina ndi chitsanzo akhoza kuchepetsa kusaka, koma sangalowe m'malo mwa chojambula. Mabanja achitsanzo atha kugwiritsa ntchito masikelo angapo a jakisoni, ndipo makina amatha kukhala kale ndi zomangira zomwe zimasiyana ndi kapangidwe kake koyambirira.
- Dziwani zowononga zomwe zayikidwa.Jambulani makina opanga makina, mtundu, mawonekedwe a jekeseni, screw diameter, serial info ndi zina zosinthira m'mbuyomu.
- Tanthauzirani ulusi kwathunthu.Phatikizani mainchesi akulu ndi ang'onoang'ono, phula, njira ya ulusi, kutalika kwa ulusi, malo oyambira, mpumulo ndi malo a phewa.
- Yezerani kuchuluka kwa axial.Lembani kutalika kwa nsonga yonse, kutalika kwa mphete, kutalika kwa mpando, kuyenda kwa mphete ndi phewa lililonse lomwe limayendetsa malo otseka.
- Yezerani ma radial interfaces.Lembani nsonga ya thupi, mphete yakunja ndi mkati mwake, ma diameter a mpando, mbiya ya mbiya ndi chilolezo chogwirira ntchito.
- Mapu njira yosungunula.Onetsani kuchuluka kwa chitoliro, m'lifupi mwa njira, kuya kwa kanjira, mbiri ya mphuno ndi utali uliwonse womwe umakhudza kuyenda kapena kuyeretsa.
- Chongani chosindikizira ndi kuvala pamwamba.Dziwani kuti ndi nkhope ziti pamene mukutseka ndi miyeso iti yomwe amayezedwa kuchokera ku maumboni osavala.
Osabisa kusatsimikizika mkati mwa kulolerana.Ngati malo akale ang'ambika, lembani mtengo woyezedwa ngati muyeso wowonongeka. Sungani mbali yomalizidwa yomwe mukufuna. Kusiyanitsa kumeneko kumapangitsa mainjiniya kukonza gawolo m'malo movomereza zomwe zawonongekazo.
Yang'anani cholowacho chisanalowe mukupanga
Kuyang'ana komwe kukubwera kuyenera kutsimikizira kuti ndi ndani, kukula kwake ndi kayendetsedwe kake kasanayambe kutentha ndi kupanikizika. Sungani zojambula zovomerezeka, zolemba zakuthupi ndi zotsatira zoyendera pansi pa gawo lomwelo nambala.
- Nambala yagawo ndi kukonzanso zojambula zimagwirizana ndi dongosolo logulira
- Zolemba zakuthupi ndi kutentha zimagwirizana ndi mawuwo
- Ma diameter ofunikira ndi kutalika kwa axial ali mkati mwa kulolerana kojambula
- Zoyezera ulusi kapena macheke mating amatsimikizira kulumikizana
- Chongani mphete imayenda momasuka popanda kugwedezeka kowonekera kapena kugwidwa
- Gwirizanitsani mphete ndi mipando pamalo osindikizira omwe mukufuna
- Njira zosungunulira ndizoyera, zosalala komanso zopanda ma burrs
- Malo opukutidwa samawonetsa kuwonongeka kwa kagwiridwe kapena kuwonongeka kwa zokutira
- Malangizo a msonkhano ndi dongosolo la zigawo zalembedwa
- Baseline kuwombera kulemera ndi khushoni amalembedwa pambuyo unsembe
Mukatha kuyika, gwiritsani ntchito njira yoyambira yovomerezeka ndikufanizira njirayo ndi zoyambira zomwe zasungidwa. Nsonga yatsopano imatha kusintha kuchira, kuyankha kwa decompression kapena kutseka kwa ma valve, chifukwa chake musaganize kuti malo aliwonse akale ayenera kukhala osakhudzidwa.
Zomwe fakitale iyenera kulamulira
Ubwino wa nsonga ya nsonga umachokera ku ubale wa magawo. Kukhazikika kwa ulusi, malo a phewa, kuyenda kwa mphete, mawonekedwe a nkhope yosindikiza, kutsirizira kwa njira yotuluka ndi momwe amachitira kutentha ziyenera kugwirira ntchito limodzi. Nambala imodzi ya kuuma kochititsa chidwi sikungafanane ndi kutalika kwa mulu wolakwika kapena malo omata movutikira.
Nanhaiya pazida zopangirazikuphatikizapo CNC macheka ndi chakudya cholakwika pa kapena pansi 0.1 mamilimita, CNC lathes kwa workpieces mpaka 6 m, ndi kubowola ndi mphero zipangizo ndi 0.02 mm malo molondola. Makina aaxis asanu amagwiritsidwa ntchito popanga ndege zosakhazikika komanso zida zapadera za flange.
Kwa ogula, funso lothandiza siloti ngati wogulitsa ali ndi chida cha makina. Funsani momwe chojambulacho chikuwunikiridwa, ndi miyeso iti yomwe imawunikiridwa, momwe zinthu zakuthupi ndi kutentha zimayendera, komanso momwe mphete yomalizidwa imayendera. Nanhaiya imapereka chithunzithunzi chojambula chisanachitike komanso chithandizo chaukadaulo kudzera mu zakegulu utumiki.
Mndandanda wa RFQ wa nsonga yosinthira
Tumizani phukusi limodzi lomveka bwino m'malo mwa mauthenga angapo. Zomwe zili m'munsizi zimalola wogulitsa kusankha ngati ntchitoyo ndi yolowa m'malo mwanthawi zonse, chigawo chosinthidwa kapena kukonzanso.
- Wopanga makina, mtundu, nambala ya serial ndi kukula kwa jekeseni
- Anayika screw diameter ndi screw drawing
- Nambala yoyambirira ya screw-nsonga gawo ndi kukonzanso zojambula
- Malizitsani msonkhano wakale ndi mbali zosungidwa mwadongosolo
- Zithunzi kuchokera kutsogolo, mbali, ulusi ndi nkhope zosindikiza
- Miyeso ya ulusi, phewa, mphete, mpando ndi ndimero
- Gulu la resin, mtundu wa filler ndi kuchuluka kwa filler
- Colourant, zobwezerezedwanso ndi zowonjezera zowononga
- Normal kusungunuka kutentha ndi kuwombera kukula
- Kulemera kwa gawo, kuchuluka kwa zibowo ndi kusintha kovomerezeka
- Khushoni, kusamutsa ndi kuchira musanayambe kuchotsedwa
- Zovala zowoneka, zolephera komanso kuchuluka kofunikira
Ngati chojambulacho chikusowa, lembani malo aliwonse oyezedwa ndikujambula momwe muyesowo wakhalira. Osatumiza mita imodzi yakunja ndikufunsa fakitale kuti iwonetse ulusi, kukhala ndi kuyenda kuchokera pamenepo.
Mafunso omwe amafunsidwa pafupipafupi
Kodi nsonga yopangira jekeseni imachita chiyani?
Msonkhano wa nsonga za screw umanyamula valavu yosabwerera. Imatsegula panthawi yobwezeretsa wononga kuti isungunuke isunthike kutsogolo kwa wononga, kenako imatsekeka panthawi ya jekeseni kuti ichepetse kubwereranso ndikusamutsa kukakamiza mu nkhungu.
Kodi zizindikiro za cheke ring kapena nsonga yomata ndi ziti?
Zizindikiro zodziwika bwino zimaphatikizapo kusungunula kosinthika, kulemera kwa kuwombera kosagwirizana, kubwereza kocheperako, kuwombera kwakanthawi kochepa pambuyo pazifukwa zina zitachotsedwa, komanso kuyankha kwanthawi yayitali kapena kosakhazikika. Tsimikizirani kuvala ndi kuyezetsa kotayikira koyendetsedwa komanso kuyang'ana kowoneka bwino.
Kodi ndingathe kuyitanitsa nsonga yosinthira ndi makina amtundu wokha?
Makina opanga makina ndi chitsanzo ndizothandiza poyambira, koma dongosolo lodalirika lolowa m'malo liyeneranso kukhala ndi screw diameter, ulusi ndi mapewa, kutalika kwa nsonga, kuyang'ana mphete ndi mipando, njira yoyendetsera, utomoni, zodzaza, zojambula ndi zithunzi zomveka bwino.
Kodi ndilowe m'malo mwa mphete yokhayo kapena nsonga yamphuno?
Bwezerani chinthu chokhacho chomwe chawonongeka pamene nsonga yokweretsa, mpando ndi ulusi zikukhalabe m'miyeso yovomerezeka ndi pamwamba. Bwezerani gulu lofananira pamene malo angapo osindikizira ang'ambika, miyeso ndi yosatsimikizika, kapena zosakanikirana zakale ndi zatsopano sizingapange kusuntha kodalirika ndi kusindikiza.
Ndi zinthu ziti zomwe Nanhaiya amagwiritsa ntchito popangira nsonga zomangira jekeseni?
Nanhaiya imapereka maupangiri opangira jakisoni a D2 okhala ndi kuuma kosindikizidwa kwa HRC45-62, kuwongoka kwa 0.02 mm/m ndi njira yankhope yokhala ndi zida za bimetallic. Kukonzekera komaliza kumafanana ndi utomoni, zodzaza, mawonekedwe a makina ndi ntchito yovala.
Kodi nsonga yolimba kwambiri imakhala yayitali nthawi zonse?
Ayi. Kuuma ndi gawo limodzi lokha la magwiridwe antchito. Chemistry ya alloy, chithandizo cha kutentha, kukana dzimbiri, zida zokwerera, kumaliza pamwamba, kuyanjanitsa, chilolezo ndi utomoni wokonzedwa zonse zimakhudza moyo wautumiki.
Kodi ndingatumize chiyani Nanhaiya kuti andipatse mawu oti ndipukunyule?
Tumizani wopanga makina ndi chitsanzo, screw diameter, resin ndi filler peresenti, gawo loyambirira kapena zojambula, miyeso yokwerera, zithunzi zochokera kumakona angapo, zizindikiro zamavalidwe, kulemera kwa kuwombera ndi kuchuluka komwe kumafunikira.
Kuwulula zamalonda: Nanhaiya amapanga nsonga zomangira jekeseni ndi zina zomwe zalumikizidwa mu bukhuli. Malingaliro aukadaulo akuyenera kutsatiridwa ndi njira zachitetezo za wopanga makina ndi chojambula chovomerezeka cha polojekiti.
