Jekiseni Molding Process
Kuumbwa kwejekiseni repurasitiki kunoda zvinhu zvitatu zvakakosha - muchina wekuumba jekiseni, mold, uye mbishi plastiki zvinhu. Molds epurasitiki jekiseni ane yakakwirira simba aruminiyamu uye simbi zvinhu zvakagadzirwa kuti zvishande mumahafu maviri. Iwo mold halves anouya pamwechete mukati memuchina wekuumba kuti aumbe yako tsika yepurasitiki chikamu.
Muchina uyu unopinza purasitiki yakanyungudutswa muforoma, umo unoomesa kuti uve chigadzirwa chekupedzisira. Iyo jekiseni yekuumba maitiro ichokwadi chakaoma maitiro ane akawanda akasiyana ekumhanya, nguva, tembiricha uye kumanikidza. Iyo yakazara maitiro kutenderera kwekugadzira yega yega chikamu chikamu chinogona kubva pane isingapfuure masekonzi mashoma kusvika maminetsi akati wandei. Pazasi tinokupa tsananguro pfupi yematanho mana ekuumba maitiro.
Clamping - Plastiki isati yapinzwa muforoma, muchina unovhara mahafu maviri ejekiseni mold nemasimba makuru anodzivirira mold kuvhurika panguva yejekiseni repurasitiki rekuita.
Jekiseni - Plastiki mbishi, kazhinji iri muchimiro chemapellets madiki, inoiswa mumushini wekuumba jekiseni panzvimbo yekudya yescrew inodzokororwa. Zvinhu zvepurasitiki zvinopisa nekupisa nekutsikirirwa sezvo sikuru inoendesa mapellets epurasitiki kuburikidza nenzvimbo dzinopisa dzemugodhi wemashini. Huwandu hwepurasitiki yakanyungudutswa inounzwa kumberi kwescrew muyero wakanyatsodzorwa nekuti ndiwo uchave huwandu hwe. plastiki inova chikamu chekupedzisira mushure mejekiseni. Kamwe chete dosi yakakodzera yepurasitiki yakanyungudutswa yasvika kumberi kwescrew uye mold yakanyatso kusungirirwa, muchina unoipinza muforoma, uchiisundira mumagumo egomba rekuumbwa pasi pekumanikidzwa kukuru.
Kutonhodza - Pakarepo purasitiki yakanyungudutswa painongobata nzvimbo yemukati mold, inotanga kutonhora. Kutonhora kunosimbisa chimiro uye kusimba kwechikamu chepurasitiki chichangobva kuumbwa. Iyo nguva yekutonhora inodiwa kune yega yega plastiki yakaumbwa chikamu zvinoenderana neiyo thermodynamic zvimiro zvepurasitiki, ukobvu hwemadziro echikamu, uye dimensional zvinodiwa zvechikamu chakapedzwa.
Ejection - Mushure mekunge chikamu chatonhodzwa mukati me mold uye screw yagadzira pfuti nyowani yepurasitiki yechikamu chinotevera, muchina unosunungura nekuvhura mold jekiseni repurasitiki. Muchina uyu wakashongedzerwa nemichina inopihwa inoshanda nemechanicha maficha akagadzirwa mukati mepurasitiki jekiseni mold kuti abvise chikamu.Iyo tsika yakaumbwa chikamu inosundirwa kunze kweforoma panguva ino uye kana chikamu chitsva chanyatso buritswa, mold yakagadzirira. shandisa pachikamu chinotevera.
Mazhinji mapurasitiki akaumbwa anopedzwa zvizere mushure mekunge aburitswa muforoma uye anongowira mubhokisi rawo rekupedzisira kuti aendeswe mukati, uye mamwe maplastic part madhizaini anoda post operation mushure mekuumbwa jekiseni. Yese tsika jekiseni rekugadzira purojekiti yakasiyana!
Sei Plastic Jekiseni Molds Inodhura Zvakawanda?
Vanhu vanowanzobvunza kuti sei majekiseni epurasitiki achidhura zvakanyanya? Heino mhinduro -
Kugadzira zvikamu zvepurasitiki zvemhando yepamusoro zvinogona kuwanikwa chete nekushandisa yakakwira mhando yakavakwa mold. Molds dzemajekiseni epurasitiki ane zvinhu zvakanyatsogadzirwa kubva kune dzakasiyana simbi senge ndege yegiredhi aluminium kana simbi dzakaomeswa.
Aya ma mold akagadzirwa uye anogadzirwa nevanhu vane hunyanzvi uye vanobhadharwa zvakanyanya vanonzi "mold makers". Vakapedza makore uye zvichida makumi emakore vachidzidziswa kutengeserana kugadzira mold.
Pamusoro pezvo, vanogadzira mold vanoda maturusi anodhura kwazvo kuita basa ravo, senge inodhura kwazvo software, CNC muchina, turusi, uye nemagadzirirwo chaiwo. Nguva iyo vanogadzira mold inoda kupedzisa jekiseni repurasitiki mold inogona kubva pamazuva mashoma kusvika kumavhiki akati wandei zvichienderana nekuoma uye kukura kwechigadzirwa chekupedzisira.
Mold Kuvaka Zvinodiwa
Pamusoro pemitengo inosanganisirwa nekuumbwa kubva kuvanhu vane hunyanzvi nemichina inovagadzira, zvinodiwa zvekuvaka kuti jekiseni rishande nemazvo panguva yekuumba jekiseni zvinoshamisa. Kunyangwe zviumbwa zvakapfupikiswa sepakati "mahafu maviri", rutivi rwegomba uye rutivi rwepakati, panowanzove nemakumi emakumi ezvikamu chaiwo zvinoumba hafu yega yega.
Anenge ese emhando dzakanyatsogadzirwa mold izvo zvinouya pamwechete uye kushanda kugadzira ako akaumbwa zvikamu zvakagadzirirwa kushivirira kwe +/- 0.001 ″ kana 0.025mm. Chidimbu chemakopi bepa ndeye 0.0035 ″ kana 0.089mm gobvu. Saka chimbofungidzira uchichekerera bepa rako kuita zvidimbu zvitatu zvakatetepa serengedzo yekuti mugadziri we mold anofanirwa kunge ari kuita sei kuti unyatso kuvaka mold yako.
Mold Design
Uye pakupedzisira, dhizaini yako jekiseni repurasitiki mold ine yakakura kwazvo kukanganisa pamutengo wayo. Iyo yepurasitiki jekiseni yekuumba maitiro inoda kuwanda kwakawanda kwekumanikidza kana purasitiki yapinzwa mumold cavities nemuchina. Pasina aya madzvinyiriro akakwira zvikamu zvakaumbwa hazvizove neakanaka epamusoro pekupedzisira uye zvingangoita hazvizove zvakaringana.
Mold Materials
Kuti ukwanise kumirisana nekumanikidza mold yako ichaona panguva yekuumbwa kwejekiseni inofanirwa kugadzirwa nemhando yepamusoro aluminium uye simbi mamakisi, uye kugadzirwa kutsungirira clamping uye majekiseni masimba anogona kubva pamatani makumi maviri kwechikamu chidiki kusvika kuzviuru zve matani ebhini rekugara rinoshandiswa patsva kana gaba remarara.
Hupenyu hwese Warranty
Chero rudzi rwemajekiseni epurasitiki mold yaunoda, isu tinonzwisisa kuti yako jekiseni mold yekutenga ichave yakakosha chinhu kubhizinesi rako. Nechikonzero ichocho, isu tinopa waranti yehupenyu hwekugadzira mold yatinovakira vatengi vedu kwehupenyu hwezvavanoda kugadzira.
Tinovimba kuti ruzivo urwu runokubatsira kuti unzwisise zviri nani epurasitiki jekiseni mold kuvaka uye mutengo wavo. Rangarira mhando yezvikamu zvako zvepurasitiki zvetsika zvinotanga zvinoenderana nemhando ye mold yako. Rega titore yako inotevera jekiseni rekuumba purojekiti uye isu tichashanda padhuze newe kuti chirongwa chako chibudirire!
Nguva yekutumira: Kubvumbi-28-2022
