1. Nheyo yekushanda yeiyo otomatiki disc mhando yepurasitiki jekiseni rekuumba muchina
Sezvatinoziva tese, kune huwandu hukuru hwezviitiko zvakabudirira zvekushandura frequency uye simba-rekuchengetedza shanduko yemashini akachinjika jekiseni ekuumba muChina.Iyo yakazara otomatiki disc-mhando yepurasitiki jekiseni rekugadzira muchina mumabhizinesi ekugadzira shangu ndiyo huru yemagetsi midziyo mumabhizinesi ekugadzira shangu, anozivikanwa semagetsi tiger.nyika yangu inyika huru yekugadzira shangu ine nhamba huru yezvigadzirwa zvekugadzira shangu, asi kune zvikamu zvishomanana zvinobatanidzwa mukushandurwa kwekuchengetedza simba.Chikonzero chikuru ndechekuti vanhu havajairane nemusimboti wekushanda weotomatiki disc-mhando epurasitiki jekiseni rekuumba michina.
1.1 Mechanical maitiro eakazara otomatiki disc-mhando yepurasitiki jekiseni yekuumba muchina (inozozivikanwa se: disc muchina)
1) Muchina uyu unonyanya kushandiswa kugadzira marudzi ese emhando yepamusoro-giredhi imwe-ruvara, kaviri-ruvara uye matatu-mavara emitambo shangu, yekuvaraidza shangu soles, vakomana nevasikana soles nezvimwe zvigadzirwa.
2) Zvigadzirwa zvakakodzerwa nekugadzirwa kwekupupa uye zvimwe thermoplastic mbishi zvinhu, sePVC, TPR, nezvimwe.
3) Muchina uyu unodzorwa nezvirongwa zvekombuta (single chip microcomputer, PLC), michina mikuru uye yekubatsira inodzorwa nemazvo, nyore kushanda uye nyore kuchengetedza.
1.2 Kuenzanisa pakati pedhisiki muchina uye yechinyakare yakatwasuka jekiseni yekuumba muchina
1) Hydraulic mota
Iwo mapombi emafuta eakachinjika jekiseni ekuumba muchina uye madhisiki emuchina mapombi ehuwandu.Munguva yekuumbwa kwejekiseni, kudzvanywa kwepombi yemafuta kunochinja kazhinji.Iyo yechinyakare nzira yekurapa yeyakaderera kumanikidza kugadzirisa maitiro ndeyekusunungura kudzvanywa kuburikidza neyakaenzanirana vharafu, uye mota yanga ichimhanya yakazara pasi pesimba frequency.Kuraswa kwesimba remagetsi kwakanyanya.
2) Zvinoenderana nemuenzaniso wemuchina wedhisiki, wakakamurwa kuita-ruvara-ruvara muchina, maviri-mavara muchina, matatu-mavara muchina uye mamwe mamodheru.
Pakati pavo, iyo monochrome muchina une chete muenzi, uyo wakafanana neyakachinjika jekiseni yekuumba muchina.
Muchina wemavara maviri une muchina mukuru nemuchina wekubatsira.Muchina wekubatsira une basa rejekiseni, kunyungudika, mold yekumusoro, yakaderera mold uye zvimwe zviito.Muchina mukuru unosanganisira zviito zvemuchina wekubatsira, uye kune yekuwedzera disc kutenderera chiito kuona kufamba uye kumira kwe mold.
Muchina wemavara matatu une muchina mukuru nemichina miviri yekubatsira.
3)Kuwanda kwezviumbwa
4)Majekiseni ekuumba majekiseni anowanzo kungova neseti imwe chete yezviumbwa zvinoshanda, uye kana maitiro ekugadzira achinjwa, molds inoda kutsiviwa.
Nhamba ye molds yemuchina we disc yakasiyana maererano nemuenzaniso.Kazhinji, kune 18, 20, 24, uye 30 seti dzezviumbwa.Zvinoenderana nemaitiro ekugadzira, kuburikidza nepaneru yekudzora, isa kana iyo mold chinzvimbo chiri kushanda kana kwete.Semuyenzaniso: TY-322 modhi, 24 station mold nzvimbo (24 molds inogona kuiswa), zvese kana chikamu chemolds inogona kuchinjika yakasarudzwa seyanoshanda mold zvinzvimbo zvinoenderana nezvinodiwa panguva yekugadzira).Kana muchina wedhisiki uchishanda, iyo hombe yeturntable inoita yakakwira-kumhanya kutenderera wachi, uye iyo PLC kana single-chip microcomputer inoita kuverenga kwechirongwa.Kana chete nzvimbo dzakashanda dze mold dzaonekwa, kana iyo PLC kana single-chip microcomputer ikatarisisa chiratidzo chekudzikisa, iyo turntable inotanga kudzikira.Kana chiratidzo chekumisikidza chasvika, iyo turntable inoita chaiyo chinzvimbo.Zvikasadaro, kana pasina chinzvimbo chemold chaonekwa, iyo hombe inotenderera inotenderera ichienda kune inotevera inoshanda mold chinzvimbo.
Chero bedzi iyo yakatwasuka jekiseni yekuumba muchina ine mold clamping kana mold yekuvhura chiratidzo, ichaita zviito zvinoenderana.
4) Kudzvinyirira kugadzirisa nzira
Nzira dzekugadzirisa nzira dzemajekiseni ekuumba majekiseni uye michina yedhisiki zvose zvinodzvinyirira nzira dzekudzora, asi kudzvinyirirwa kwejekiseni yega yega yemuchina we disc (mamwe molds) inogona kuiswa yakazvimiririra kuburikidza nepaneru yekutonga, iyo inokodzera kugadzirwa. zvigadzirwa zvine mavhoriyamu ejekiseni akasiyana .
Iyo yakatwasuka jekiseni yekuumba muchina inoburitsa chigadzirwa chega chega, uye ma paramita akakodzera anowirirana.
5) Mold kushanda nzira
Kana iyo yakachinjika jekiseni yekuumba muchina iri kushanda, iyo yakagadziriswa mold haifambi, uye iyo chete inofambiswa mold inoburitsa kuruboshwe uye kurudyi mold kukiya kana kuvhura mold kana paine rairo, uye inofamba mumutsara wakatwasuka kubva kuruboshwe kuenda kurudyi.
Kana dhisiki muchina uri kushanda, iyo yakagadziriswa mold uye inofambiswa mold inofambiswa uye inomiswa neiyo hombe turntable.Kana paine mold clamping uye mold yekuvhura mirairo, silinda yemafuta inoita kusimuka kana kudonha chiitiko.Pakutora chigadzirwa, mushandisi anovhura nemaoko mold inofambiswa kuti abudise chigadzirwa.
6) Diski (turntable)
Iyo yakazara otomatiki disc mhando yepurasitiki jekiseni rekugadzira muchina inowana zita rayo nekuti inotenderera yakatenderedza, inodaidzwa sedhisiki muchina (muchina wega).Zvikamu zvinoverengeka zvakaenzana zvakakamurwa pa diski.Zvakadai seTY-322 yakakamurwa kuita makumi maviri nemana module.
Kana pasina muchina mukuru kana mushini wekubatsira waona nzvimbo inoshanda yekuumbwa, uye ese ari maviri muchina mukuru nemuchina wekubatsira ari munzvimbo yekuvhurika mold, iyo PLC kana single-chip microcomputer inotumira rairo, uye disc inopihwa nekumanikidza. nemuchina mukuru kutenderera nekumhanya kukuru.Iyo sisitimu inoona otomatiki iyo inoshanda mold chinzvimbo, uye iyo disc inomisikidzwa chaizvo mushure mekuderera.
7) Kutonhora nzira
Iyo yechinyakare yakachinjika jekiseni yekuumba muchina ine pfungwa ye "nguva yekutonhora".Kutenderera kwemvura inotonhorera kunoiswa pane mold kuchengetedza kutonhora kweiyo mold uye chigadzirwa.
Iyo disc muchina yakasiyana.Iyo haina mvura inotonhorera inotenderera inotenderera, nokuti mushure mokunge chigadzirwa chacho chaumbwa, turntable yemuchina we disc pachawo uri mumamiriro ekutenderera kana mumamiriro ekumira kwenguva yakati.Uye zvakare, kune akati wandei ekutonhora mafeni akaiswa pamushini kutonhodza mold uye chigadzirwa..
1.3 Kushanda musimboti wedhisiki muchina
Mukuita jekiseni rekugadzira dhisiki muchina, zviito zvakasiyana-siyana senge clamping, jekiseni, kunyunguduka, kuvhurika kwe mold, uye disc kumhanya nekumhanya kune zvakasiyana zvinodiwa zvekumhanya nekumanikidza.Iwo akaiswa nehuwandu hwehuwandu pane control panel.Semuyenzaniso: P1 inoseta yekuvharisa mold pressure, P2 inoseta jekiseni primary pressure, P3 inoseta jekiseni yechipiri pressure, uye P4 inoisa kudzvinyirirwa kwekudya.Kana iyo yekuyerera kwekuda kwedhisiki muchina ichichinja, iyo yekuremerwa uye kuyerera inogadziriswa neyakafanana vharafu (kuyerera kwevhavha) pakubuda kwepombi yemafuta, uye mafuta akawandisa anofashukira kudzokera kutangi remafuta pasi pekumanikidzwa kukuru.
Iyo single-ruvara disc muchina une chete injini huru, iyo inonyanya kupa kumanikidza kune sisitimu kuti ipedze chiito chejekiseni uye kunyunguduka, pamwe nekuita kwekusunga nekuvhura mold.Mukuwedzera, iyo inodzora turntable system kuti ipedze kufamba uye kumira kwe mold.
Muchina wemavara maviri unogona kukamurwa kuita muchina mukuru uye wekubatsira muchina.Iwo anonyanya kuumbwa nekudziya, glue jekiseni, melt glue system, uye mold yekuvhara system.Muchina wemavara matatu wakafanana nemuchina wemavara maviri.Iyo ine muchina mukuru nemichina miviri yekubatsira.Mubati ndiye ane basa rekutenderera nekumisikidzwa kwedhisiki.
Muchina wedhisiki wakakamurwa kuita zvikamu zviviri: kushanda kwemanyore uye otomatiki kushanda.
Paunenge uchishanda nemaoko, mushandisi anofanira kupa mirairo inoenderana, uye dhisiki muchina unopedzisa zviito zvinoenderana.Zvakadai sejekiseni reglue, nyungudusa glue, mold yepamusoro, yakaderera mold, disc kutenderera uye zvimwe zviito.
Munguva yekushanda otomatiki, mushure mekusarudzwa kwenzvimbo yega yega mold yapera, huwandu hwekudyisa, kudzvanywa uye nguva zvakaiswa, uye tembiricha yechubhu yemidziyo yakapisa, tanga pombi yemafuta yemuchina mukuru, shandura bhuku rekushandisa uye kuvhura otomatiki. kune otomatiki chinzvimbo, uye dzvanya bhatani rekutanga otomatiki kamwe.Nhanho otomatiki inogona kuitwa.
1) Kana ikozvino mold chinzvimbo chiri kushandiswa, mushure mekudzvanya otomatiki bhatani rekutanga, huwandu hwekudyisa huchava huwandu hwakatarwa hweiyi mold.Kana chikafu chikasasvika pachiyero chakatarwa, pachava nechiito chekusunga mold.Chete chekukurumidza mold clamping chiito chinotenderwa, uye inononoka mold clamping chiito inongowanikwa mushure mekunge chikafu chasvika pachiyero chakatarwa.Mushure mekuvhara kwe mold kumira, jekiseni uye mold kuvhura zviito zvinoitwa.
2) Kana iyo iripo mold chinzvimbo isiri kushandiswa, dzvanya bhatani rekutanga bhatani, dhisiki inoenda kune inotevera inoshandiswa mold chinzvimbo, uye huwandu hwekudya hunosvika pachiyero chakatarwa cheinotevera inoshandiswa mold chinzvimbo.Chiito chechinhu, mushure mekunge turntable yaiswa, inokurumidza kuumbwa mold clamping (yakaiswa nenguva), nguva inomira, uye kana nguva yekudya yasvika, inononoka mold clamping inoitwa, uye jekiseni uye mold kuvhura zviito zvinoitwa mushure mekumira kwe mold.
3) Kana muchina mukuru nemuchina wekubatsira uchishandiswa panguva imwe chete, zvinofanirwa kumirira kusvika otomatiki zviito zvemuchina mukuru nemuchina wekubatsira wapedzwa uye mold yakavhurwa dhisiki risati ramhanya uye richitenderera kune rinotevera. mold position.
4) Apo turntable inomira kufamba pamberi pe "slow point" ye disc, disc inononoka kusvika panzvimbo yekumira apo "inononoka" inowanikwa.Kana iyo mold chinzvimbo ichishandiswa, mushure mekuisa, iyo mold chiito ichaita iyo mold yekuvhara uye zvimwe zviito kusvika mold yavhurwa.Iyo turntable haifambi, asi chiito chekudya chichaita kudyisa kweinotevera mold inoshandiswa.Kana iyo turntable yakamiswa (inotenderera newachi), iyo inotenderera inoenda kune inotevera mold chinzvimbo.Kana iyi mold nzvimbo isiri kushandiswa, dhisiki ichaiswa pane iri pedyo mold, uye haizoende kune inotevera mold kusvika iyo turntable pause yaburitswa.
5) Mukuita otomatiki, shandura iyo otomatiki mamiriro kumashure kune iyo manual state, kunze kwekuti disc ichaita inononoka chinzvimbo (iyo disc inoshandurwa panguva yekushanda) uye zvimwe zviito zvichamira nenguva.Inogona kuvandudzwa nemaoko.
1.4 Simba rekushandisa redhisiki muchina rinonyanya kuratidzwa muzvikamu zvinotevera
1) Magetsi simba rekushandisa ye hydraulic system mafuta pombi
2) Heater simba rekushandisa
3) Kutonhora feni.
Kune mabhizinesi ekugadzira shangu, kushandiswa kwesimba ndicho chikamu chikuru chemitengo yavo yekugadzira.Pakati pemashandisirwo emagetsi ataurwa pamusoro apa, kushandiswa kwesimba kweiyo hydraulic pombi yepombi inokwana 80% yesimba rekushandisa redhisiki rese muchina, saka kudzikisa simba rayo kushandiswa ndicho kiyi yekudzikisa simba rekushandisa redhisiki muchina.Kiyi yemuchina wekuchengetedza simba.
2. Simba rekuchengetedza nheyo yemuchina we disc
Mushure mekunzwisisa mutemo wekushanda wedhisiki muchina, hazvina kuoma kuziva kuti kune chisimba chakanyanya shanduko mukati medhisiki muchina, iyo ine simba guru pamushini uye inokanganisa hupenyu hwese jekiseni molding system.Parizvino, kune huwandu hukuru hwemidziyo yekare mumabhizinesi ekugadzira shangu, ine yakaderera dhigirii ye otomatiki uye yakakwira simba rekushandisa.Muchina uyu unowanzo kugadzirwa zvinoenderana nehukuru hwekugadzira.Muchokwadi, kazhinji haishandisi simba rakakura kudaro panguva yekugadzira.Iko kumhanya kwepombi yepombi yemafuta inoramba isina kuchinjika, saka simba rekubuda rinenge risina kushanduka, uye kune mabhiza makuru nengoro diki mukugadzira.Nokudaro, simba guru rinoparara.
Nekuda kwehunhu hwakasarudzika hwemichina mikuru uye yekubatsira uye kutenderera kwemushini wedhisiki, hakuna nzvimbo dzakawanda dzinoshanda dzinoshandiswa mukugadzira, dzakadai se: TY-322 modhi, makumi maviri nemana e molds, dzimwe nguva gumi nemaviri seti. anoshandiswa , Kunyange zviumbwa zvishoma zvinoshandiswa mumichina yekuedza uye proofing, iyo inosarudza kuti michina mikuru uye yekubatsira inowanzogara kwenguva refu yekumira.Muchina wekubatsira unongoita chiito kana waona nzvimbo inoshanda ye mold.Kana dhisiki richitenderera, muchina webetsero hauite chero chiito, asi kazhinji, mota ichiri kushanda pakumhanya kwakayerwa.Panguva ino, chikamu chepamusoro-chepamusoro chinoputika kwete chete hachiiti chero basa rinobatsira, asiwo rinobudisa kupisa, izvo zvinoita kuti mafuta e hydraulic apise.Hongu, asiwo zvinokuvadza.
Isu tinotora yekumhanyisa sensorless vector frequency yekushandura tekinoroji yedhisiki muchina (tarisa kune yemagetsi schematic diagraph).Iyo frequency converter inoona kudzvanywa uye kuyerera masaini kubva pakombuta bhodhi yemuchina wedhisiki munguva chaiyo.Iyo yekumanikidza kana kuyerera chiratidzo chedhisiki muchina ndeye 0-1A, mushure mekugadzirisa mukati, inoburitsa ma frequency akasiyana uye gadzirisa kumhanya kwemota, ndiko kuti: simba rekubuda rinoteedzerwa otomatiki uye rinodzorwa synchronously nekumanikidza uye kuyerera, izvo zvakaenzana nekuchinja. pombi yehuwandu ichipinda mupombi inochengetedza simba.Iyo yepakutanga hydraulic system uye kushanda kwemuchina wese kunoda Simba rekuenzanisa rinobvisa kurasikirwa kweiyo yakanyanya kudzvanywa simba rekuyerera kweiyo yekutanga system.Inogona kuderedza zvakanyanya kuzunguzika kwekuvhara mold uye kuvhurika kwe mold, kudzikamisa maitiro ekugadzira, kugadzirisa mhando yechigadzirwa, kuderedza kutadza kwemakanika, kurebesa hupenyu hwesevhisi yemuchina, uye kuchengetedza simba rakawanda remagetsi.
Nguva yekutumira: Mar-01-2023