Peek electronic oil valve mold

Peek electronic oil valve mold

 

Ansix Tech Yakatanga Kugadzira Mavharuvhu Emagetsi Emagetsi Anoshanda Nemutengo Unoshanda Kuburikidza Ne Mould Yepamusoro Uinjiniya

Muindasitiri umo kunyatsoita zvinhu nemazvo kunosangana nemamiriro ezvinhu akaomarara, imwe kambani iri kutsanangura patsva zvinogoneka mukugadzira polymer inoshanda zvakanyanya.

Munyika ine zvinodiwa zvemasystem emagetsi emotokari nemaindasitiri, mavharuvhu emafuta emagetsi anomiririra kusangana kwakakosha kweinjiniya chaiyo nesainzi yezvinhu. Zvinhu izvi zvinofanirwa kutsungirira kupisa kwakanyanya, makemikari ane hukasha, uye kumanikidzwa kusingaperi uku zvichichengetedza kugadzikana kwehukuru uye kushanda kwakavimbika. Kwemakore, vagadziri vakatarisana nesarudzo yakaoma: kushandisa ma alloys esimbi anodhura kana kubvumirana pakushanda nemapurasitiki echinyakare. Pinda Ansix Tech, mugadziri wepamusoro mukugadzira mapolymer molding akagadzira nzira itsva yekugadzira mavharuvhu emafuta emagetsi ePEEK (polyetheretherketone) kuburikidza nemaitiro ekugadzira majekiseni akagadziridzwa anoderedza zvakanyanya mitengo yezvikamu uku achiwedzera kushanda.

 

 

Maitiro ekambani iyi anomiririra shanduko huru mukugadzira mapolymer ane hunyanzvi hwepamusoro, kusanganisa hunyanzvi hwesainzi yezvinhu neinjiniya chaiyo kuti vakunde matambudziko echinyakare ekugadzirisa mapurasitiki ePEEK. Nekufunga patsva nezvedanho rega rega kubva pakugadzira kusvika pakuendesa, Ansix Tech yakaita kuti mhinduro yaimbova inodhura zvakanyanya iwanikwe kune akasiyana mashandisirwo.

 

Kubatsira kwePEEK mumavharuvhu emafuta emagetsi

Polyetheretherketone iri pamusoro pepiramidhi yekushanda kwepolymer nechikonzero chakanaka. Iyi semi-crystalline, thermoplastic inodziya zvakanyanya ine musanganiswa wezvinhu zvinoita kuti ive yakakodzera kushandiswa kwemvura zvakanyanya. Nekupisa kunoenderera mberi kwe260°C uye kugona kutsungirira kuratidzwa kwenguva pfupi kusvika 300°C, PEEK inochengetedza chimiro chayo munzvimbo umo mapurasitiki mazhinji einjiniya angakundikana.

 

Kusagona kushandisa makemikari echinhu ichi kunoshamisawo—kudzivisa kuora kwemafuta, mafuta, mvura inoyerera, uye makemikari mazhinji emaindasitiri kunze kwesulfuric acid yakawanda. Kune mavharuvhu emafuta emagetsi anofanira kushanda zvakavimbika muinjini dzemotokari kana michina yemaindasitiri, kusashanda kwemakemikari uku kunodzivirira kuzvimba, kushanduka, kana kuora kunogona kukanganisa kuvharwa kana kushanduka kwemvura.

 

Kubva pakuona kwemuchina, PEEK inopa simba rekudhonza kubva pa70 kusvika ku103 MPa uye simba rekudzvanya riri pakati pe118 ne130 MPa, neYoung's modulus ye3.76-3.95 GPa inopa kuomarara kunodiwa kuti zvikamu zvive nemazvo. Kunyorova kwayo kwechisikigo (kupfeka kwe3 pachikero che5-point) kunoderedza kukweshana muzvikamu zvevharuvhu zvinofamba, nepo kugadzikana kwakanaka kwehukuru kunovimbisa kushanda kwakafanana pakuchinja kwekushisa.

 

Tafura 1: Hunhu Hukuru hwePEEK Hune chekuita neMashandisirwo eMavharuvhu Emafuta Emagetsi

 

Nzira yekusarudza zvinhu: Kuenzanisa mashandiro uye hupfumi

Maitiro eAnsix Tech anotanga nekusarudza zvinhu zvine chekuita nehurongwa, vachiziva kuti haasi ese maformula ePEEK akaenzana. Kunyange hazvo PEEK isina kuzadzwa ichipa hunhu hwakanaka hwese, kambani iyi yakatanga kushandisa macomposites ePEEK akasimbiswa akagadzirirwa kushandiswa kwemavharuvhu emafuta emagetsi.

 

"Takagadzira michina yePEEK ine girazi necarbon fiber reinforcement inopa kugadzikana kwakawedzerwa uye kuramba kukwira uku tichichengetedza hunhu hwemakemikari nekupisa," anotsanangura kudaro Dr. Elena Rodriguez, Chief Materials Scientist weAnsix Tech. "Michina iyi inotibvumira kushandisa zvikamu zvemadziro zvakatetepa tisingakanganisi kushanda, tichideredza zvakananga kushandiswa kwezvinhu nenguva yekutenderera."

 

Tsvagiridzo yekambani inoratidza kuti 30% yePEEK yakazadzwa negirazi inopa chiyero chakakodzera kune akawanda mavharuvhu emafuta emagetsi, ichivandudza kuomarara uye tembiricha yekupisa uku ichideredza mitengo yezvinhu zvichienzaniswa nePEEK isina kuzadzwa. Kune mashandisirwo anoda kuramba kupfeka zvakanyanya kana kufambisa magetsi, mashandisirwo akazadzwa nekabhoni anoshandiswa. Mune zvimwe zviitiko, Ansix Tech inoshandisa PEEK-PTFE blends ine 5% PTFE, iyo inowedzera kunyorova kwezvikamu zvinofamba uku ichichengetedza mabhenefiti ePEEK.

 

Maitiro aya ekusarudza zvinhu zvakasiyana-siyana anomiririra kusiyana kukuru kubva pamitemo yeindasitiri, uko vagadziri vanowanzo sarudza PEEK isina kuzadzwa zvisinei nezvinodiwa zvekushandisa. Nekuenzanisa hunhu hwezvinhu nemazvo zvinodiwa pakushanda, Ansix Tech inochengetedza mari yakawanda pasina kukanganisa mashandiro.

 

Kuongorora Kwekuyerera Kwemould Kwepamusoro: Kufanotaura Kushanda Kwebasa Usati Wagadzira

Ansix Tech inoshandisa tekinoroji yekuongorora kuyerera kwemusanganiswa wesimbi (DFM) kuti itevedzere uye igadzirise maitiro ekuumba nejekiseni. Maitiro aya ekuverenga aratidza kukosha kuzvinhu zvePEEK, zvichipiwa tembiricha yepamusoro yekunyunguduka kwesimbi (343°C) uye hunhu hwayo hwekuyerera.

 

"Ongororo yedu yeDFM inotanga nekuongorora kwakazara kwechimiro chezvikamu, tichiona matambudziko angangoitika pakuzadza, kurongedza, kutonhora, uye kupwanya," anodaro Michael Chen, Mutungamiriri. Dhizaini yeFomupaAnsix Tech. "Kune mavharuvhu emafuta emagetsi ePEEK, tinonyanya kutarisisa zvikamu zvine madziro matete, izvo zvinowanzoonekwa muzvikamu izvi kuderedza huremu nekushandiswa kwezvinhu asi zvichikonzera matambudziko ekuzadza zvizere."

 

Maitiro ekufananidza anoratidza kuti PEEK yakanyungudutswa ichayerera sei nepakati pechiumbwa chemuumbi pasi pemamiriro akasiyana-siyana ekugadzirisa, zvichibvumira mainjiniya kugadzirisa nzvimbo dzegedhi, masisitimu ekumhanya, uye nzira dzekutonhodza usati watanga kushandisa maturusi. Kugona uku kwekufanotaura kunokosha zvikuru kuPEEK nekuda kwekusimba kwayo kwakanyanya kana tichienzanisa nethermoplastics dzemazuva ano.

 

Tafura 2: MaParamita Ekugadzira Injection Ekushandisa PEEK Akagadziridzwa Kuburikidza Nekuongorora Kuyerera Kwemvura Yekuumbwa

Kuongorora kuyerera kwemuumbi kweAnsix Tech kunodarika kungofungidzira kwekuzadza zvinhu zvishoma chete, kusanganisira kufanotaura kwewarpage, kuongorora fiber orientation yekusimbisa magiredhi, uye kugadzirisa kutonhora kwedunhu. Maitiro aya akakwana akaderedza kudzokorora kwekutanga kwesampuru neavhareji ye60%, zvichienderana nematanho emukati, zvichideredza nguva yekugadzirwa uye kuderedza mitengo inobatanidzwa nekuchinja kwemuumbi.

 

Unyanzvi Hwekugadzira Mould Hwakanaka: Hwaro Hwemhando Yepamusoro

Chinhu chikuru pakugadzira zvinhu zveAnsix Tech chiri muhunyanzvi hwayo hwekugadzira zvinhu zvemhando ye "mold". Ichiziva kuti PEEK inodziya zvakanyanya pakugadzira zvinhu uye kuti inokwesha zvakanyanya (kunyanya pamhando dzakasimbiswa) zvinoda maturusi epamusoro, kambani iyi yakagadzira nzira dzakanyatsogadzirwa dzekugadzira zvinhu zvemhando ye "mold".

 

Kusarudzwa kwesimbi yemold kunomiririra sarudzo yakakosha. Kune ma mold ePEEK electronic oil valve, Ansix Tech inowanzo shandisa ma tool steels epamusoro-soro akadai seH13 kana ma specialized stainless grades ane thermal conductivity yakanaka uye anodzivirira kukweshwa uye ngura. Zvinhu izvi zvinotsungirira kupisa kunoenderana nePEEK processing (tembiricha yemold ye160-200°C) ukuwo zvichichengetedza kugadzikana kwezvikamu mukati mezviuru zvema cycles.

 

Dhizaini yesystem yekutonhodza inonyanya kutariswa, sezvo PEEK ichinyanya kukoshesa crystallinity inoda kutarisirwa kwakanyatsojeka kwekupisa. Ansix Tech inoshandisa nzira dzekutonhodza dzinotevedzera contextual contour yemold cavity, zvichiita kuti kupisa kubviswe zvakaenzana uye kuderedza nguva yekutenderera. Iyi nzira inonyanya kukosha kune zvikamu zvemagetsi zvemagetsi zvine madziro matete, uko kutonhodza kwakasiyana kunogona kutungamira mukukombama kana kusawirirana kwemativi.

 

Masisitimu ekuvhara nekuvhara anogadziriswa zvinoenderana nemaitiro ePEEK. "Tinowanzo shandisa masisitimu ekupisa ePEEK electronic oil valves kuderedza marara ezvinhu uye kuchengetedza tembiricha yakanyunguduka," anotsanangura Chen. "Magedhi acho akagadzirwa zvakanaka uye akaiswa panzvimbo yacho kuti ave nechokwadi chekuti anozadzwa zvakaenzana ukuwo achideredza kumanikidzwa, izvo zvinogona kukanganisa kristallinity uye hunhu hwemakanika echikamu chapera."

 

Masisitimu ekuburitsa maburi akagadzirwa nekungwarira zvakanyanya kune zvikamu zvePEEK, izvo zvinogona kunamira nekuda kwekupisa kwazvo pakuburitsa maburi. Ansix Tech inoshandisa musanganiswa wema stripper plates, ma sleeve ejectors, uye air-assisted ejection zvichienderana ne valvu chaiyo, zvichiita kuti zvikamu zvibude zvakanaka pasina kukanganisa kana kukuvara pamusoro.

 

Kukunda Matambudziko Ekugadzirisa PEEK

Kugadzira jekiseni PEEK kune matambudziko akasiyana ayo Ansix Tech yakagadzirisa nenzira yakarongwa kuburikidza nekugadzira zvinhu zvitsva. Nzvimbo yakanyanya kunyunguduka (343°C) uye tembiricha yekushanda (370-400°C) zvinoda michina yakasarudzika ine kutonga kwakaringana kwekupisa mukati mechikamu chejekiseni. Ansix Tech inoshandisa michina yekuisa jekiseni ine kudzora kupisa kwakavharwa-loop munzvimbo dzese dzekupisa uye magadzirirwo emasikuru akagadzirirwa chimiro che PEEK che viscosity.

 

Kunzwa kwehunyoro kunomiririra chimwe chinhu chakakosha, sezvo PEEK ichitora hunyoro hwemhepo hunogona kukonzera maburi, kutsemuka, kana kuora panguva yekugadzirisa. Ansix Tech inoshandisa nzira dzakasimba dzekubata zvinhu, dzinosanganisira midziyo yekuchengetera yakavharwa, michina yekuomesa yakatsaurirwa kuchengetedza -40°C dew point, uye nguva dzinodzorwa dzekuona pakati pekuomesa nekugadzirisa.

 

Pamwe dambudziko guru muPEEK molding inyaya yekudzora kristallinity. Se semi-crystalline polymer, hunhu hwePEEK hunokanganiswa zvakanyanya nehuwandu hwayo hwekristallinity, izvo zvinoenderana nenhoroondo yekupisa panguva yekugadzirisa. "Takagadzira ma profiles ekutonhodza ega ega anowedzera crystallinity yekushandiswa kwemavharuvhu emafuta emagetsi," anodaro Rodriguez. "Nekudzora mwero wekutonhodza kuburikidza nevanodzora tembiricha yemhando yepamusoro yemold, tinowana chiyero chakanaka chekugadzikana kwedimensional, resistance yemakemikari, uye hunhu hwemakanika."

 

Kuti pave nemagiredhi ePEEK akasimbiswa, kurongeka kwefiber uye kutyoka kwayo zvinofanirwa kutarisirwa nokungwarira kuburikidza nekugadzira sikuruu, ma profiles ekumhanya kweinjection, uye geometry yegedhi. Kucheka zvakanyanya kunogona kukanganisa simbiso yefiber, zvichideredza simba rayo rekusimbisa, nepo mapatani asina kunaka ekuyerera kwemvura anogona kugadzira hunhu hwe anisotropic hunokanganisa mashandiro evharuvhu pasi pekuiswa kwedhiraivha.

 

Kugadzirisa Maitiro: Kufambisa Kushanda Nesimba uye Kuderedza Mutengo

Kuzvipira kweAnsix Tech mukuderedza mitengo kunoshanda mukati mekugadzirwa, kunyanya pakugadzirisa nguva yekufamba netsoka. Kune mavharuvhu emafuta emagetsi ePEEK, nguva dzekufamba netsoka dzinowanzo ganhwa nezvinodiwa zvekutonhodza zvinodiwa kuti pave nekupenya kwakakodzera. Kuburikidza nekutarisira kupisa kwepamusoro uye kushandiswa kwakanangana kwezvinoumba nucleation mumagiredhi akasarudzwa ePEEK, kambani iyi yakawana kudzikiswa kwenguva yekufamba netsoka ne15-25% zvichienzaniswa nezvinodiwa neindasitiri.

 

Kushandiswa kwesimba kunomiririra imwe nzvimbo yekutarisa, tichifunga nezvekupisa kwakanyanya kunodiwa pakugadzirisa PEEK. Ansix Tech inoshandisa nzira dzakasiyana siyana dzekuderedza kushandiswa kwesimba, dzinosanganisira:

 

Masisitimu ekudzoreredza kupisa anotora kupisa kwakarasika kubva kuma hydraulic systems uye anotonhodza chakuvhuvhu

 

Masisitimu ekupisa anodziya ane insulation ane kudzora nzvimbo yega yega

 

Maitiro ekugadzirisa ekufanotaura achivimbisa kushanda zvakanaka kwemidziyo

 

Kuronga hurongwa hwekugadzira PEEK nenzira dzakarongeka kuderedza kupisa kwemidziyo

 

Kushandiswa kwezvinhu kunowedzera kuburikidza nenzira dzakasiyana-siyana. Masisitimu ekambani ekuchengetedza magati nemagetsi akagadzirwa kuderedza marara, nemasisitimu emagetsi anotonhora achiwana mwero wekushandiswa kwezvinhu unodarika 95% kune akawanda mavharuvhu geometries. Pakugadzira uye kugadzira zvinhu zvishoma, Ansix Tech yakatanga kushandisa nzira dzekukurumidza dzekushandisa maturusi, kusanganisira ma resin molds akagadzirwa ne stereolithography anoderedza zvakanyanya mari yekutanga yekushandisa maturusi nenguva yekutungamirira.

 

"Nekushandisa kugadzira zvinhu zvinowedzerwa pakugadzira ma prototypes uye maturusi ekugadzira asina kuwanda, tinogona kuderedza mitengo yekutanga yeforoma ne60-80% uku tichideredza nguva yekufambisa kubva pamavhiki kusvika pamazuva," anodaro James O'Connell, Mutungamiriri weMagadzirirwo eAnsix Tech. "Iyi nzira inonyanya kukosha kumavharuvhu emafuta emagetsi, uko kunowanzoitwa magadzirirwo sezvo vatengi vachivandudza magadzirirwo esystem yavo yemvura."

 

Kuvimbiswa Kwemhando Yepamusoro: Kubva Pamuenzaniso Kuenda Pakugadzirwa

Kudzora hunhu kunotanga nechikamu chemuenzaniso, apo Ansix Tech inoshandisa maitiro akaenzana ekugadzira kunyangwe pamasampuli ekutanga. "Tinotenda kuti maprototypes anofanira kugadzirwa achishandisa zvinhu zvakafanana, maitiro, uye mwero wehunhu sezvikamu zvekugadzira," O'Connell anosimbisa. "Iyi nzira inovimbisa kuti kusimbiswa kwekushanda panguva yekuenzanisa kunofanotaura nemazvo mhedzisiro yekugadzira."

 

Maitiro ekusimbisa kambani anosanganisira:

 

Kusimbiswa kwehukuru hwedhigirii uchishandisa michina yekuyera yakarongeka (CMM) uye ma comparator emaziso

 

Chitupa chekusimbisa giredhi rePEEK uye mazinga ekusimbisa

 

Kuedza kunoshanda kunotevedzera mamiriro ekushanda, kusanganisira kutenderera kwekumanikidzwa uye kuratidzwa kwekupisa

 

Kuongororwa kwe microscopic kunoongorora kurongeka kwefiber, crystallinity, uye zvikanganiso zvinogona kuitika

 

Kuti zvibvumidzwe kugadzirwa, Ansix Tech inoshandisa nzira yekutarisa mashandiro ekugadzira (SPC) inosanganisira tembiricha yekunyunguduka, mapurofayi ejekiseni, mwero wekutonhodza, uye kugadzikana kwezvikamu. Iyi nzira inotungamirirwa nedata inobvumira kuona nekukurumidza kudonha kwemaitiro uye inoita kuti mhando yemabasa ienderane mukugadzirwa.

 

Mabasa ekugadzira mushure mekuumba, anosanganisira kubvisa tsvina, kuongorora, uye kurongedza, anobatanidzwa mumabasa ekushanda otomatiki kana zvichibvira, zvichideredza kubata uye mukana wekukuvadzwa. Mavharuvhu emafuta ePEEK akapedzwa anoongororwa nemaziso 100% zvichiwedzerwa nekutarisa otomatiki kwezvinhu zvakakosha. Kune mashandisirwo akavimbika, kuyedzwa kwakawedzerwa kwakadai sekuonekwa kwekubuda kwehelium kana kuyedzwa kwekuora kwepressure kunowanikwa.

 

Masisitimu Ekukurumidza Kuendesa Zvinhu

Munzvimbo yemazuva ano yeindasitiri inokurumidza, nguva dzekuvandudza dziri kuramba dzichiwedzera. Ansix Tech yakapindura nekugadzira nzira yakabatana yekutumira zvinhu nekukurumidza inoshandisa matekinoroji edhijitari uye mashandiro ebasa ari nyore.

 

Rwendo rwunotanga nemapuratifomu ekushandira pamwe edhijitari anogonesa kugovera mamodheru e3D panguva chaiyo, mhedzisiro yekufananidzira, uye mhinduro dzemagadzirirwo. Vatengi vanogona kuongorora mhedzisiro yekuongorora kuyerera kwemold, kupa mazano ekugadzirisa, uye kubvumidza magadzirirwo kuburikidza nemaportals akachengeteka epamhepo, kubvisa zvipingamupinyi zvenzvimbo nenguva.

 

Pakugadzira maturusi, Ansix Tech inochengetedza hukama hwakasimba nevagadziri vemafuru vane hunyanzvi vanokwanisa kukurumidza kugadzirisa maturusi akanyatsogadzirwa. Kugadziriswa kwakafanana kwekutenga maburi efuru, kugadzira maburi, uye kugadzira zvikamu zvinodzvinyirira nguva yekushandiswa pasina kukanganisa kunaka.

 

Kana kugadzirwa kwatanga, nzira yekugadzira yekambani inoenderana nezvinodiwa nevatengi, zvichideredza mari yezvinhu zviri mudura rese. Kuti zviitwe nekukurumidza, Ansix Tech inogona kuita kuti zvinhu zviitwe nekukurumidza kuburikidza nemasero ayo ekugadzira anokurumidza kupindura.

 

Remangwana rePEEK muZvikamu zveFluid System

Sezvo maindasitiri achiramba achitsvaga kushanda zvakanaka, kuvimbika, uye kuchengetedzeka, basa rePEEK muzvinhu zvakakosha zvekugadzirisa mvura ragadzirira kukura zvakanyanya. Musanganiswa wezvivakwa izvi unotarisa mafambiro akasiyana-siyana emaindasitiri panguva imwe chete—zvirongwa zvekushandisa zvinhu zvidiki, kuisa magetsi, uye nguva refu dzebasa zvese zvinobatsira kubva mukushanda kwePEEK.

 

Ansix Tech iri kutoongorora mashandisirwo echizvarwa chinotevera, kusanganisira ma sensor housings akabatanidzwa mukati mePEEK valve bodies uye conformal cooling channels dzakagadzirwa zvinowedzerwa izvo zvisingagoneke nekushandisa michina yemazuva ano. Kambani iyi iri kuongororawo bio-based PEEK precursors iyo inogona kuwedzera kuchengetedzeka kwezvikamu zvayo pasina kukanganisa mashandiro.

 

"Chiono chedu chinopfuura kungogadzira zvinhu," anopedzisa Rodriguez. "Tinozviona sevashandi vekuvandudza zvinhu vachibatsira vatengi kufungidzira patsva zvinogoneka mukugadzira masisitimu emvura. Nekuita kuti zvikamu zvePEEK zvinoshanda zvakanyanya zvive nyore kuwana kuburikidza nekugadzira maitiro matsva uye kugadzirisa mitengo, tiri kugonesa nzira itsva dzekugadzira masisitimu idzo dzaisakwanisika kare."

 

Kuburikidza nenzira yayo yakazara inosanganisira sainzi yezvinhu, mainjiniya ekunyatsojeka, uye hunyanzvi hwekuita zvinhu zvitsva, Ansix Tech yakagadzira chiyero chitsva mukugadzira zvikamu zvePEEK. Nekugadzirisa zvipingamupinyi zvechinyakare zvekushandiswa kwePEEK - mutengo, kuoma kwekugadzirisa, uye nguva yekuvandudza - kambani iri kukurumidza kuchinja kubva kusimbi kuenda kumapolymers anoshanda zvakanyanya mukushandiswa kwakakosha kwemvura. Munyika inoda mavharuvhu emafuta emagetsi, uko mashandiro asingakwanise kukanganiswa, nzira iyi inotungamirwa neinjiniya haisi kungogadzira zvikamu zviri nani - iri kugonesa masisitimu ari nani, chikamu chimwe chete chePEEK chakaumbwa zvakanaka panguva.

 

Ansix Tech Co Ltd.

Kana muine zvirongwa zvine chekuita nePEEK electronic oil valve mold, munogona kutibata chero nguva. Tichashandura pfungwa dzenyu kuita chokwadi, toita kuti zviroto zvenyu zvizadzike, uye towana maodha makuru kubva kumusika. Ruzivo rwedu rwekuonana ndi info@ansixtech.com. Kana kuti batai CTO yedu, tumirai tsamba ku: stephen@ansixtech.com

 

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