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Pasinei nehukuru hwechikamu kana rudzi rwepurasitiki, izvo zvitatu zvakakosha zvinokanganisa kunaka kwejekiseni zvigadzirwa zvakaumbwa kudzvanywa, tembiricha uye nguva. Mold Hotrunner Solutions (MHS), iri muGeorgetown, Ontario, yakagadzirisa zvigadziro izvi payakatanga M3 micro injection molding machine muna 2016. Iyi turnkey, zero-waste injection molding system inopa hutsva hutsva hwezvokurapa uye zvigadzirwa zvemagetsi zvigadzirwa. Iyo yemukati kuvandudza sisitimu, kusanganisira Rheo-Pro inopisa mumhanyi nozzles uye ISOKOR molding tekinoroji, inogonesa iyo M3-D08 muchina kuita nemazvo uye nemazvo kuburitsa yakananga-gated madiki madiki senge 1.3 mg.
â???? Isu takagadzira nzira nyowani yekuumba jekiseni kuti isangane nezvido izvo vamwe vanogadzira muchina havagone kusangana, â????? Muvambi weMHS Harald Schmidt akadaro. â???? M3 ndiyo yekutanga jekiseni yekuumba sisitimu kuburitsa emhando yepamusoro diki-zvikamu mune inoyerika uye inodzokororwa maitiro. â???? Nekudaro, kambani yakaona mukana wekuwedzera kuvandudza kugona kwayo. Muna 2020, MHS yakatanga kuwedzera M3 kubva pane imwechete module ine 8 micro-part cavities kusvika mana 8 modules, kuwana yepamusoro-speed 32-cavity version. Iyo itsva ALPHA M3-D32 inosanganisa marobhoti uye epamberi ekudzora masisitimu kuti awane yakakwirira kuburikidza pasina kukanganisa mhando.
Flexible otomatiki tekinoroji inobvumira MHS kukwenenzvera M3 uye zvimwe zvigadzirwa mune yayo chigadzirwa portfolio. MHS inopa mhinduro dzezvikamu zvehukuru hwakasiyana mukurongedza, mota, kuvaka uye maindasitiri ezvigadzirwa. Yakatangwa muna 2002, MHS yakazvipira kugadzira michina yekuumba jekiseni uye masisitimu anopisa anomhanya kuti avandudze chibereko, chikamu chemhando uye kukanganisa kwezvakatipoteredza. Iyo kambani inotungamirwa muCanada uye, sechikamu cheWestfall Technik mhuri, inochengetedza pesvedzero pasi rose.
MHS yakazvipira kubvisa kukanganisa kwakawanda kwenguva refu mukuita jekiseni rekugadzira kana kugadzira iyo M3. Nechinyakare, maitiro anotanga apo epurasitiki pellets inodonha kubva muhopi ichipinda mugomba retubula. Iyo screw feeder inofambisa zvimedu kumberi, uye hita iri kunze kwedhiramu inonyungudutsa. Plastiki inosvika painodiwa tembiricha uye viscosity isati yasvika pamuromo kuti ibaiwe muforoma. Kusiyana neyakajairwa jekiseni kuumba, vanomhanya vanopisa vanoshandisa magedhi evharuvhu uye emukati anopisa anomhanya kuti aderedze huwandu hwemarara epurasitiki asina basa anodzokororwa kana kuraswa mushure mekuumbwa. Zvisinei, havagoni kubvisa zvachose tsvina, mamwe mapurasitiki chete anogona kugadzika uye kushandiswa zvakare.
Yekutanga sere-cavity M3 inofanirwa kuve nechokwadi chekuti chikamu chakakwana chinoonekwa pese panovhurwa mold. Muchina uyu unoda kufambiswa kwakachinjika uye kwakatwasuka kufambisa mold ye500-pound ine huchokwadi hwemamicrons gumi muchidimbu chesekondi. Aya matambudziko anoita kuti zvinyanye kuoma kugadzira muchina unodzokororwa unogona kungochengeta kudzvanywa chaiko, tembiricha uye nguva paramita. Sezvo timu ichiwedzera chiyero chemuchina muna 2020, kuchengetedza aya chaiwo mafambiro uye anopisa mumhanyi mabasa anotonyanya kukosha.
MHS yakatendeukira kuBeckhoff Automation yemhinduro nyowani yekutonga kuburikidza nekutanga M3 kuvaka muna 2016, uye yakakwanisa kushandisa imwechete yekudzora dhizaini kugadzira 32-cavity system. â???? Beckhoff anga achishanda neMHS kubvira 2012, payaida mamwe otomatiki, network uye kure nekuwana kugona, â???? Beckhoff Canada Regional Sales Manager Paul Pierre akadaro. M3 inozadzisa zvinangwa izvi kuburikidza nemhinduro dzakawanda dzinomhanya paBeckhoff C6920 Industrial PC (IPC). Iyo control cabinet indasitiri komputa ine quad-core Intel Core i7 processor. â???? C6920 IPC inotipa puratifomu ine simba yekuona ese anodiwa mabasa, izvo zvisingaite neyakajairwa PLC, â???? MHS Automation Engineer Amir Abbas Shoraka, Sr. akatsanangura.
M3 ine widescreen CP3921 control panel yeHMI hardware. Iyi 21.5-inch multi-touch display inobvumira MHS kuti igadzirise zvakare iyo control interface kuti ienderane neiyo micro-molding process. Sekureva kwaKai Thielen, MHS Engineering Maneja, pamwe neC6920 IPC, MHS inopa HMI ine mamwe maronger akasiyana uye ane hungwaru mushandisi interface. Iyo hombe skrini inopa kujeka kwakanyanya kune mushandisi interface uye inovandudza kudzidziswa kwevashandisi. Isu takagadzira edu ega mabasa muHMI software marongero. hatina-? ? Haana kutevedzera zvaiitwa nevamwe vatengesi vemuchina wekugadzira jekiseni——? ? ? ? Tinoda chimwe chinhu chiri nyore kunzwisisa uye chakajeka, â????? Thielen akadaro.
Iyo yekuvhurika sisitimu yeTwinCAT 3 otomatiki software inopa yakanakisa engineering chikuva cheM3. Iyo yakavhurika PC-yakavakirwa kutonga chikuva inotaurirana zvinobudirira kuburikidza neese IT zviyero uye hardware kubva kune vamwe vatengesi veindasitiri. Pamwe chete nekuwana nyore kure kure, TwinCAT inobvumira MHS kutumira logger data kuburikidza neemail uye zvakare inotsigira kuchengetedza mukati megore, nekuti vazhinji vashandisi vekupedzisira havadi kupa network kuwana. Vazhinji vashandisi vekupedzisira micromolding vanosarudza kuchengeta data munharaunda panzvimbo yekubatanidza muchina kune gore. Nekudaro, mhinduro dzekuunganidza data ndiyo kiyi yekupa emhando yepamusoro rutsigiro rwehunyanzvi uye kugadzirisa maitiro.
Iyo EtherCAT industrial Ethernet system inopa chaiyo-nguva yekukurukurirana kune yakaoma inofamba architectures. Nekuti zvidimbu zvidiki zvinoshandisa mapurasitiki mashoma, zvakaoma kuchengetedza tembiricha yekugadzira pasina kukuvadza zvinhu. Nzira yeMHS haina kupisa plastiki inonyunguduka kusvika pakupisa kwekugadzirisa isati yasvika pagedhi revhavha, nokudaro ichiwedzera nguva yekushanda yepurasitiki uye zvakanyanya kuderedza marara.
Iyo EL3314 ina-channel thermocouple inopinza EtherCAT terminal uye TF4110 tembiricha yekudzora software muTwinCAT inoita kuti kuitiswa kugoneke. MHS inoshandisa maheater gumi nemana ane chinodiwa chekushivirira chinosvika ±0.1°C. EL3314 uye tembiricha yekudzora software yakapa mhedzisiro yakanaka. Beckhoff servo madhiraivha anosanganisirawo iyo AX5721 encoder interface kadhi kutsigira yakakwirira-resolution Heidenhain mutsara encoder. YeI/O uye kuchengetedza kwekutyaira, TwinSAFE tekinoroji inodzora makiyi ekuchengetedza, kumira kwechimbichimbi, uye yakachengeteka torque-off sarudzo (STO).
Kuti utore zvinodikanwa zvekufamba kwe mold, Beckhoff's AX5000 servo drive inopa simba kune yakachinjika kufamba AL2815 mutsara servo mota uye yakamira yakamira AL2412 linear servo mota. â???? Pasina nguva chaiyo yeEtherCAT muI / O uye inotyaira, zvingave zvisingabviri kukurumidza kuwana 10 micron yakarurama, â???? Craig akatsanangura. Iyo 32-cavity version inowedzerawo divi-yekupinda high-speed robhoti, iyo inofambisa 1,000 millimeters muchitokisi nekumhanya kwe0.4 milliseconds, uye inofamba 0.4 milliseconds. Iyo AX5000 drive uye maviri AM8042 servo motors uye yekunze resistor inoita kuti izvi zvigoneke. â??? Ichi chikumbiro â????? Yakaomarara inofamba inodzora dhizaini inoda kubatana kwepedyo, kunyanya kana kugadzirisa mutsara matemo, â????? Pierre akawedzera. â???? Kushanda pamwe chete mukati mekuita kunotibvumira kuvaka hukama hwakasimba nevainjiniya veMHS. â????
Tekinoroji yaBeckhoff inotsigira indasitiri yepurasitiki mhinduro dzakapayona neMHS, kusanganisira iyo yekutanga M3 uye yakakura shanduro. â???? Beckhoff's PC-yakavakirwa otomatiki yakatibatsira kuwana iko kurongeka kweiyo inoshanduka mutsara inofamba curves, email matanda kudzivirira kusashanda zvakanaka, kubatana kune gore, uye kutaurirana nevechitatu-bato zvishandiso semakamera uye resin dryer, Â? ? ? Soraka akadaro. Kunyanya kukosha, MHS inoshandisa chaiyo heater yekudzora mbiri kuti isvike nekuchengetedza plastiki? ? ? ? Kushanda tembiricha uye kutenderera kwemhando yekudzora panguva yechikamu jekiseni. Kunyanya muALPHA M3-D32, 62 heater controllers anoshanda ari control platform inodzora axis inofamba uye machine operation logic mudenderedzwa remamilliseconds mashanu. ???? Mukuwedzera kune marobhoti, M3 inopawo humwe hungwaru kugadzirisa pamushini uye hurongwa hwekuona kwechikamu chekuongorora uye kuchengetedzwa kwe mold, iyo inosungirirwa kuburikidza neEtherCAT. Isu takaita izvi neiyo yakasimba PC-yakavakirwa muchina controller pasina kurasikirwa kwekuita. ? ? ? ? Zvichienderana nekubudirira kweMHS pakushandisa EtherCAT, kambani yakabatana neEtherCAT tekinoroji boka, iro ndiro rakakura kwazvo revashandisi boka rine nhengo dzinopfuura 6,000.
Muchina wepakutanga weM3 wakagadzira avhareji ye170,000 madiki-zvikamu muzuva rimwe rekushanda, aine zero tsvina, uye yakapfuura mwero weindasitiri. Semuenzaniso, kana huremu hwechikamu chacho 10 mg, chaiyo 1 kg yepurasitiki pellets ichadikanwa kugadzira iyo yese maitiro. Kunyangwe nePEEK uye zvimwe zvinhu zvinopisa zvakanyanya, M3 inowana izvi zvinobudirira ichichengetedza hunhu hwemhando. â???? Kutanga kubva kumuchina wekutanga weM3 muna 2016, iyo prototype paramita yezvikamu inopindirana nemagadzirirwo emagetsi ekugadzirwa kwehuwandu, â???? Schmidt akadaro.
Kunyangwe iyo M3-D08 ichidzikisa gaka remhando mu micromolding, iyo ALPHA M3-D32 inowedzera kugona uku kusvika kune isingaenzaniswi nhanho yekupfuura pasina kukanganisa kudzokorora kwayo maererano nekumanikidza, tembiricha, uye nguva. Nekufamba kwemuchina, jekiseni, kutonhora, ejection uye marobhoti, M3 inogona kuwana kutenderera nguva dze4 masekonzi kana zvishoma. Izvi zvinobvumira muchina wakasimudzwa kuburitsa avhareji yezvikamu 690,000 pazuva, kanopfuura kana. MHS icharamba ichivandudza mundima iyi, ichipa vatengi vakasiyana-siyana zvigadzirwa zvepurasitiki zvepamusoro, uye kuedza kuve nechokwadi chepamusoro-soro uye hutano mumusika we-micro-molding.
Nguva yekutumira: Nov-05-2021
