Jekiseni kuumbwa

Jekiseni kuumbwa, zvakare anozivikanwa seJekiseni kuumbwa, inzira inoumba inosanganisa jekiseni uye kuumbwa. Zvakanakira zveJekiseni kuumbwaNzira inokurumidza kugadzira kumhanya, yakanyanya kushanda, otomatiki kushanda, akawanda mavara uye marudzi, saizi kubva kune yakakura kusvika padiki, uye chaiyo chigadzirwa chigadzirwa. Chigadzirwa chiri nyore kugadzirisa uye chinogona kuitwa mune yakaoma zvikamu zvikamu.Jekiseni kuumbwainokodzera kugadzirwa kukuru-kwakakura uye kugadzirisa kwezvinhu zvakaoma zvakaumbwa.

Zvinhu zvinokanganisaJekiseni kuumbwandizvo zvinotevera:

1. Kumanikidzwa kwejekisi

Kudzvinyirira jekiseni kunopihwa neiyo hydraulic system yeJekiseni kuumbwasystem. Kumanikidzwa kweiyo hydraulic cylinder inoendeswa kune yepurasitiki inonyungudika kuburikidza neclrew yeJekiseni kuumbwamuchina. Pasi pekumanikidza kwekumanikidza, iyo purasitiki inonyungudika inopinda muchiteshi chevatengi (zvakare chikuru chiteshi chekumonera molds), main chiteshi, uye chiteshi chebazi choumbwa kuburikidza neyekuumbwa kweJekiseni kuumbwamuchina, uye unopinda mubatanidzwa wemukati negedhi. Maitiro aya anonziJekiseni kuumbwamaitiro, kana kuzadza maitiro. Kuvapo kwekumanikidza kukurira kupokana panguva yekuyerera kweiyo nyungudika, kana kupokana, kupokana panguva yekuyerera kunoda kugadziriswa nekumanikidzwa kweJekiseni kuumbwamuchina kuve nechokwadi chekufambira mberi kwakajeka kwekuzadza maitiro.

Munguva yeJekiseni kuumbwamaitiro, kudzvinyirirwa kune iyo notzle yeJekiseni kuumbwamuchina uri wepamusoro kukurira kuyerera kuramba kweiyo nyungudutswa mune yese maitiro. Mushure meizvozvo, kudzvanywa kuri kuita zvishoma nezvishoma kufuro wekuyerera kwakananga kumucheto kwekumberi kweiyo nyungubvu. Kana iyo yakaneta mukati meiyo mold cavity yakanaka, kudzvinyirirwa kwekupedzisira kumberi kwekupedzisira kwekunyungudika kuchave kumanikidzwa.

Pane zvinhu zvakawanda zvinokanganisa kudzvanywa kwekuzungunuka kweyunguzi, iyo inogona kupfupikiswa kuita zvikamu zvitatu: (1) zvinhu zvekunyama, zvakadai serudzi uye type newisikopo yepurasitiki; .

2. Jekiseni kuumbwanguva

The theJekiseni kuumbwaNguva yakatarwa pano inoreva nguva inodiwa kuti ipurasitiki yakanyungudika kuzadza iyo mold cavity, kusasanganisa nguva yebetsero yakadai sekuvhura uye kuvhara. Kunyangwe iyoJekiseni kuumbwanguva ipfupi uye ine zvishoma kukanganisa kutenderera kutenderera, kugadzirisaJekiseni kuumbwaNguva inotora chinzvimbo chakakosha pakudzora kumanikidzwa kwegedhi, mumhanyi, uye cavity. Zvine musoroJekiseni kuumbwaNguva inobatsira pakuzadza kwakanyungudika kweyunguzi, uye iko kukosha kukuru kwekuvandudza iwo mamiriro epasi echigadzirwa uye kuderedza mishonga yekudyira.

The theJekiseni kuumbwaNguva yakaderera kupfuura nguva inotonhorera, anenge 1/10 kusvika 1/15 yenguva inotonhorera nguva. Uyu mutemo unogona kushandiswa sehwaro hwekufanotaura nguva yakazara yekuumbwa kwepurasitiki. Paunenge uchiita kufambisa kuyerera kuongororwa, nguva yekuongorora mumigumisiro inoenderana chete neyekuzvidza nguva yakatarwa kana ichinyungudika yakazara mubatanidzwa wechigadzirwa. Kana kudzvinyirirwa kwakabata switch yeiyo screw kunoitika nguva isati yazara

3. Jekiseni kuumbwatembiricha

Kupisa jekiseni chinhu chakakosha chinokanganisa kumanikidza. The theJekiseni kuumbwaMachine bhara ane matanho makumi mashanu neshanu ekudziya, uye zvinhu zvega zvega zvekugadzirisa zvakakodzera The theJekiseni kuumbwatembiricha inofanirwa kudzorwa mukati meimwe huwandu. Tembiricha yakaderera inotungamira kupurastical yepasirese yemanyungudhi, inokanganisa kunaka kweiyo yakaumbwa zvikamu uye kuwedzera kuomerwa kwechiitiko ichi; Tembiricha yakanyanya kukwirisa, uye zvigadzirwa zvemukati zvinowanzoitika pakuora. Mune chaiyoJekiseni kuumbwaKuita, iyo jekiseni tembiricha inowanzo kuve yakakwira kupfuura iyo mbiya yekupisa, uye kukosha kwepamusoro kunoenderana neyekuzvarwa nejekiseni uye zvinhu zvemukati, zvinosvika makumi matatu kusvika makumi matatu. Izvi zvinokonzerwa nekupisa kwakanyanya kunogadzirwa nemachira ezvinyorwa zvakaumbwa zvichipfuura nepfumo jekiseni. Pane nzira mbiri dzekutsiva iyi mutsauko muMold kuyerera kuongororwa: imwe ndeyekuyera tembiricha yezvinhu zvakaumbwa panguva yemhepoJekiseni kuumbwa, uye imwe yacho ndeyekusanganisira ruzha mukuenzanisa maitiro.

4. Kubata kumanikidzwa uye nguva

Pakupera kweJekiseni kuumbwamaitiro, iyo screw inomira kutenderera uye chete kufambira mberi kumberi, uyeJekiseni kuumbwainopinda mukumanikidzwa kuita nhanho. Panguva yekumanikidza kubata maitiro, iyo lzzle yeJekiseni kuumbwaMachine anoenderera achizorodza iyo cavity yekuzadza vhoriyamu isina chinhu inokonzerwa nekutsvagisa kwezvikamu. Kana iyo cavity isina kuzadzwa nekumanikidzwa, iyo basa rekushanda ichapera kusvika pa25%, kunyanya pamabvu inodziya inogona kuumbwa nekuda kwekunyanyisa shrinkage. Kumanikidzwa kwekubata kazhinji kwakakomberedza 85% yekuzadza kwakanyanya kudzvinyirira, asi inofanira kutsanangurwa maererano nemamiriro chaiwo.