You are now at: Home » News » Shona » Text

Mapfumbamwe epurasitiki jekiseni kuumbwa matekinoroji uye maitiro avo

Enlarged font  Narrow font Release date:2020-12-13  Browse number:156
Note: Mapfumbamwe epurasitiki jekiseni kuumbwa matekinoroji uye maitiro avo

1. Gasi-yakabatsirwa jekiseni kuumbwa (GAIM)

Achigadzira musimboti:

Gasi-yakabatsira kuumbwa (GAIM) inoreva jekiseni yeiyo inomanikidza gasi inert kana iyo plastiki yakanyatso zadzwa mukati mevhu (90% ~ 99%), gasi rinosundira plastiki yakanyungudutswa kuti irambe ichizadza mhango, uye gasi inoshandiswa kutsiva mapurasitiki ekumanikidza kubata maitiro Anobuda jekiseni kuumbwa tekinoroji.

Mamiriro:

Deredza kusara kwekushushikana uye kuderedza matambudziko ehondo.

Bvisa mamaki emazino;

Kuderedza clamping simba;

Deredza kureba kwemumhanyi;

Sevha zvinhu

Pfupisa iyo yekugadzira kutenderera nguva;

Wedzera hupenyu hwevhu;

Deredza michina kurasikirwa jekiseni Kuumbwa muchina;

Inoiswa kune zvakapedzwa zvigadzirwa zvine hombe ukobvu shanduko.

GAIM inogona kushandiswa kuburitsa tubular uye tsvimbo-yakaumbwa zvigadzirwa, ndiro-yakaita zvigadzirwa, uye zvakaoma zvigadzirwa neisina kukwana ukobvu.

2. Mvura-yakabatsirwa jekiseni kuumbwa (WAIM)

Achigadzira musimboti:

Mvura-yakabatsira jekiseni kuumbwa (WAIM) inova yekubatsira jekiseni kuumba tekinoroji yakagadziriswa pahwaro hweGAIM, uye musimboti wayo nemaitiro akafanana neGAIM. WAIM inoshandisa mvura pachinzvimbo cheGAIM chaN2 senge sosi yekuburitsa, ichipinda mukunyungudika uye kuendesa kumanikidza.

Zvimiro: Zvichienzaniswa neGAIM, WAIM ine zvakawanda zvakanaka

Iyo yekudziya conductivity uye kupisa kugona kwemvura kwakakura kwazvo kupfuura N2, saka chigadzirwa chigadzirwa kutonhora nguva ipfupi, iyo inogona kupfupisa iyo yekuumba kutenderera;

Mvura yakachipa kudarika N2 uye inogona kudzokororwa;

Mvura hainzwisisike, chigunwe chigunwe hachizi nyore kutaridzika, uye ukobvu hwemadziro hwechigadzirwa hwakaenzana yunifomu;

Gasi iri nyore kupinda kana kunyungudika mukati mekunyungudika kuita kuti rusvingo rwemukati rwechigadzirwa rwuve rwakashata, uye kuburitsa matema pamadziro emukati, nepo mvura isiri nyore kupinda kana kunyungudika mukati mekunyungudika, saka zvigadzirwa zvine kumeso emadziro emukati zvinogona yakagadzirwa.

3. Precision jekiseni

Achigadzira musimboti:

Precision jekiseni Kuumbwa zvinoreva kune imwe mhando yejekiseni kuumbwa tekinoroji iyo inogona kuumba zvigadzirwa zvine zvakakwirira zvehunhu hwemukati, kujeka kwehunyanzvi uye yepamusoro mhando. Iyo chaiyo yekutenderera yezvigadzirwa zvepurasitiki zvakagadzirwa zvinogona kusvika ku0.01mm kana zvishoma, kazhinji pakati pe0.01mm uye 0.001mm

Mamiriro:

Iko kwehunyanzvi kurongeka kwezvikamu zvakakwirira, uye iyo shiviriro renji idiki, ndiko kuti, kune yakakwira-yakaringana mativi emiganhu. Iko kutenderera kwekutsauka kwakanyatsojeka epurasitiki zvikamu zvichave mukati me0.03mm, uye zvimwe kunyange zvidiki sema micrometer. Chishandiso chekutarisa chinoenderana neprojekita.

Yakakwira chigadzirwa kudzokorora

Inonyanya kuratidzwa mukutsauka kudiki kwehuremu hwechikamu, icho chinowanzo kuve pazasi pe0.7%.

Izvo zvinhu zveforoma zvakanaka, kuomarara kwakaringana, iko kweyekuvhurika kweiyo mhango, iko kutsetseka uye kumisikidza kurongeka pakati pematemplate zvakakwirira

Uchishandisa chaiyo jekiseni muchina michina

Uchishandisa nemazvo jekiseni Kuumbwa kwacho

Chaizvo kudzora muforoma tembiricha, kuumbwa kutenderera, chikamu uremu, kuumba kugadzirwa maitiro.

Zvinoshanda nemazvo jekiseni Kuumbwa zvinhu PPS, PPA, LCP, PC, PMMA, PA, POM, PBT, ouinjiniya zvinhu negirazi faibha kana kabhoni faibha, nezvimwewo.

Precision jekiseni Kuumbwa kunoshandiswa zvakanyanya mumakomputa, nhare mbozha, Optical discs, uye zvimwe zvigadzirwa zvemagetsi zvinoda kukwirira kwemukati kwemhando yepamusoro, yekunze kwekunze kunyatsoita uye yepamusoro mhando yejekiseni rakaumbwa zvigadzirwa.

4. Micro jekiseni kuumbwa

Achigadzira musimboti:

Nekuda kweiyo diki saizi yemapurasitiki zvikamu mune diki-jekiseni kuumbwa, iko kushomeka kudiki kwemaitiro parameter kune chakakosha kukanganisa kuenzanirana kurongeka kwechigadzirwa. Naizvozvo, iko kurongeka kwekutonga kwemaitiro parameter senge kuyera, tembiricha uye kumanikidza kwakanyanya kwazvo. Iko kuyerwa kwakaringana kunofanirwa kuve kwakaringana kumamirigiramu, iyo dhiramu uye kamwene tembiricha yekudzora kunyatso inofanirwa kusvika ± 0.5 ℃, uye iyo tembiricha tembiricha yekudzora kunyatso inofanira kusvika ± 0.2 ℃.

Mamiriro:

Nyore Kuumbwa kwacho

Yakadzikama mhando yemapurasitiki zvikamu

kugadzirwa kwepamusoro

Low kugadzira mutengo

Nyore kuziva batch mangé uye zvoga kugadzirwa

Micro-epurasitiki zvikamu zvinogadzirwa neiyo micro-jekiseni nzira dzekuumba dziri kuramba dzichizivikanwa muminda ye micro-pombi, mavharuvhu, michina-yemagetsi michina, michina yekurapa hutachiona, uye zvigadzirwa zvemagetsi-zvemagetsi.

5. Micro-hole jekiseni

Achigadzira musimboti:

Microcellular jekiseni Kuumbwa muchina ine imwe gasi jekiseni system pane yakajairwa jekiseni kuumbwa muchina. Iyo inopupuma mumiririri inojowa mupurasitiki inonyungudika kuburikidza neiyo jekiseni jekiseni system uye inogadzira homogeneous mhinduro pamwe nekunyungudika pasi pekumanikidzwa kukuru. Mushure mekunyunguduka kwepolymer yakanyungudutswa negesi jekiseni muforoma, nekuda kwekudonha kwakamwe kamwe kamwe, gasi rinokurumidza kupukunyuka kubva mukunyungudika kuti riite bhuru repakati, iro rinokura kuita micropores, uye plastiki microporous inowanikwa mushure mekuumbwa.

Mamiriro:

Ichishandisa thermoplastic zvinhu sematrikisi, yepakati chikamu chechigadzirwa chakafukidzwa zvakavharwa nema micropores ane saizi kubvira gumi kusvika makumi emamirioni.

Micro-furo jekiseni Kuumbwa tekinoroji inoputsa kuburikidza nezvakawanda zvinogumira zvetsika jekiseni kuumbwa. Pamusoro pechikonzero chekuona kuita kwechigadzirwa, inogona kudzikisira huremu uye kuumba kutenderera, inoderedza zvakanyanya simba rekuomesa remuchina, uye ine kushushikana kwemukati uye warpage. Yakakwira yakatwasuka, hapana shrinkage, saizi kukura, hombe kugadzira hwindo, nezvimwe.

Micro-gomba jekiseni Kuumbwa kune yakasarudzika zvakanakira kana ichienzaniswa neyakajairwa jekiseni kuumbwa, kunyanya mukugadzirwa kweiyo yepamusoro-chaiyo uye inodhura zvigadzirwa, uye rave rinokosha danho rejekiseni yekuumba tekinoroji kuvandudza mumakore apfuura.

6. Kubaya jekiseni

Achigadzira musimboti:

Vibration jekiseni kuumbwa ndeye jekiseni kuumbwa tekinoroji iyo inovandudza mechina zvivakwa zvechigadzirwa nekumisikidza iyo vibration munda panguva yekunyungudika jekiseni maitiro ekudzora iyo polymer yakagadziriswa mamiriro mamiriro.

Mamiriro:

Mushure mekusvitsa vibration simba munda mune jekiseni kuumbwa maitiro, iro simba rekukanganisa uye kusimba kwesimba kwechigadzirwa kuwedzera, uye iyo yekuumba shrinkage chiyero inoderera. Iyo sikuruu yemagetsi emagetsi inesimba jekiseni kuumbwa muchina inogona axially pulsate pasi pechiitiko chemagetsi emagetsi ichitenderera, kuitira kuti iyo inyauka kumanikidza mudhiramu neforoma mhango inoshanduka nguva nenguva. Uku kumanikidza pulsation kunogona homogenize iyo inyauka tembiricha uye chimiro, uye kudzikisira kunyauka. Viscosity uye elasticity.

7. In-mold yekushongedza jekiseni

Achigadzira musimboti:

Iyo yekushongedza pateni uye inoshanda patani zvakadhindwa pane iyo firimu neiyo yepamusoro-chaiyo yekudhinda muchina, uye iyo foil inodyiswa mune yakasarudzika kuumbwa chakuvhuvhu kuburikidza neepamusoro-chaiyoiyo foil yekudyisa chishandiso chaiyo chaiyo chinzvimbo, uye yakanyanya tembiricha uye yakakwira kumanikidza kweiyo epurasitiki mbishi zvinhu zvakajowa. .Transcripting iyo pateni pane iyo foil firimu kune yepamusoro peplastiki chigadzirwa tekinoroji iyo inogona kuona yakakosha kuumbwa kweyekushongedza maitiro uye epurasitiki.

Mamiriro:

Iko pamusoro pechigadzirwa chakapedzwa kunogona kuve yakasimba ruvara, inogona zvakare kuve nechitarisiko chesimbi kana huni hwezviyo mhedzisiro, uye inogona zvakare kudhindwa nemifananidzo yakajeka. Icho pamusoro pechigadzirwa chakapedzwa hachina kungopenya muvara, chakapfava uye chakanakisa, asi zvakare chisingaite ngura, isingadziviriri uye isina kukwenya. IMD inogona kutsiva iyo yechinyakare kupenda, kudhinda, chrome yakanamirwa pamifananidzo uye mamwe maitiro anoshandiswa mushure mekugadzirwa kwechigadzirwa.

In-mold chishongo jekiseni kuumbwa inogona kushandiswa kuburitsa mota yemukati nekunze zvikamu, mapaneru uye kuratidzwa kwemagetsi nemagetsi zvigadzirwa.

8. Kubaya-jekiseni

Achigadzira musimboti:

Co-jekiseni tekinoroji iyo inokwana maviri jekiseni kuumbwa michina jekiseni akasiyana zvinhu mune imwecheteyo chakuvhuvhu. Iyo miviri-Ruvara jekiseni Kuumbwa iri chaizvo yekuisa muitiro maitiro e-muforoma gungano kana mu-chakuvhuvhu Welding. Inotanga jekiseni chikamu chechigadzirwa; mushure mekutonhora uye kuomesa, inochinja musimboti kana mhango, uye wozobaya chikamu chasara, icho chakabatanidzwa nechikamu chekutanga; mushure mekutonhora uye kuomesa, zvigadzirwa zvine maviri akasiyana mavara anowanikwa.

Mamiriro:

Co-jekiseni inogona kupa zvigadzirwa akasiyana mavara, senge maviri-mavara kana mazhinji-mavara jekiseni kuumbwa; kana kupa zvigadzirwa zvigadzirwa zvakasiyana, senge zvakapfava uye zvakaoma co-jekiseni kuumbwa; kana kuderedza zvigadzirwa zvemitengo, senge sandwich jekiseni kuumbwa.

9. Jekiseni CAE

musimboti:

Jekiseni CAE tekinoroji yakavakirwa pane izvo zvakakosha dzidziso dzeplastiki yekugadzirisa rheology uye kupisa kupisa, uchishandisa komputa tekinoroji kumisikidza yemasvomhu modhi yekuyerera uye kupisa kuchinjisa kwepurasitiki kunyauka muforoma mhango, kuti uwane ine simba simulation kuongororwa kweiyo yekuumba maitiro, uye kuti optimize Foroma Ipai hwaro chigadzirwa design uye Optimization pamusoro Kuumbwa muitiro hurongwa.

Mamiriro:

Jekiseni CAE inogona kuenzanisira uye zvine simba kuratidza kumhanya, kumanikidza, tembiricha, sheari chiyero, shear kushushikana kwekupararira uye mamiriro eiyo mafirita kana iyo nyungudika ichiyerera mune gating system uye mhango, uye inogona kufanotaura nzvimbo uye saizi yemaweld mamaki uye emhepo homwe. . Kufanotaura shrinkage zvazvingava, warpage deformation dhigirii uye maumbirwo kunetseka kuparadzirwa epurasitiki zvikamu, kuti kutonga kana akapihwa chakuvhuvhu, chigadzirwa magadzirirwo chirongwa uye Kuumbwa maitiro chirongwa zvine musoro.

Iko kusanganiswa kwejekiseni kuumba CAE uye mainjiniya ekugadzirisa nzira dzakadai sekuwedzera kuwirirana, chakagadzirwa neural network, svosve colony algorithm uye nyanzvi system inogona kushandiswa mukugadzirisa kweforoma, chigadzirwa dhizaini uye kuumba maitiro parameter.

 
 
[ News Search ]  [ Add to Favourite ]  [ Publicity ]  [ Print ]  [ Violation Report ]  [ Close ]

 
Total: 0 [Show All]  Related Reviews

 
Featured
RecommendedNews
Ranking