Adhesives for Bonding Application
Adhesives inopa chisungo chakasimba panguva yekusangana kwemagetsi uku ichidzivirira zvikamu kubva pane zvinogona kukanganisa.
Zvichangoburwa muindasitiri yezvemagetsi, senge mota dzakasanganiswa, nharembozha midziyo yemagetsi, zvekurapa, makamera edhijitari, makomputa, nhare dzedziviriro, uye augmented real headsets, zvinobata chikamu chose chehupenyu hwedu. Zvemagetsi zvinonamira chikamu chakakosha chekuunganidza zvinhu izvi, zvine huwandu hweakasiyana ekunamira matekinoroji anowanikwa kugadzirisa zvakanangana nezvinodiwa zvekushandisa.
Adhesives inopa chisungo chakasimba ichidzivirira zvikamu kubva kune zvinokuvadza zvinokonzerwa nekuzunguza kwakanyanya, kupisa, hunyoro, ngura, kuvhundutsa kwemuchina, uye yakanyanyisa mamiriro ekunze. Ivo zvakare vanopa zvinopisa uye zvemagetsi conductive zvivakwa, pamwe ne UV kurapa kugona.
Nekuda kweizvozvo, zvekunamira zvemagetsi zvakabudirira kutsiva akawanda echinyakare solder masisitimu. Mashandisirwo ezvishandiso apo aya anonamira anogona kushandiswa mumusangano wemagetsi anosanganisira masking pamberi peiyo conformal coating, kupisa singi, magetsi emagetsi maapplication, potting fiber optic cable yekubatanidza, uye encapsulation.
Masking pamberi peConformal Coating
Conformal coating ndeye polymeric firimu tekinoroji inoiswa kune inonzwisisika yakadhindwa yedunhu bhodhi (PCB) kuchengetedza zvikamu zvayo kubva pakudedera, ngura, hunyoro, huruva, makemikari, uye kushushikana kwezvakatipoteredza, sezvo izvi zvekunze zvinogona kuderedza kushanda kwezvikamu zvemagetsi. Rudzi rwese rwekuputira (semuenzaniso, acrylic, polyurethane, mvura-yakavakirwa, uye UV-kurapa) inoita zvinoenderana neyayo chaiyo midziyo munzvimbo dzakasiyana umo PCB inoshanda. Nokudaro, zvakakosha kusarudza zvakanakisisa zvekuputira zvinhu zvekudzivirira kunodiwa.
Masking inzira inoiswa pamberi peiyo conformal coating inodzivirira yakatsanangurwa matunhu ePCBs kubva pakuputirwa, zvinosanganisira zvinotemesa zvinhu, LED nzvimbo, zvinobatanidza, mapini, uye nzvimbo dzekuyedza uko kuenderera kwemagetsi kunofanirwa kuchengetedzwa. Izvi zvinofanirwa kugara zvisina kuvharwa kuti zvikwanise kuita mabasa azvo. Masks anokwenenzverwa anopa dziviriro yakanakisa yenzvimbo dzakaganhurirwa nekudzivirira kupinda kwemajasi anoenderana munzvimbo idzi.
Iyo masking process ine matanho mana: kushandisa, kurapa, kuongorora, uye kubvisa. Mushure mekushandisa UV-inorapika masking chigadzirwa pazvinhu zvinodiwa, inorapa zvizere mumasekonzi anotevera kuratidzwa kune UV inooneka mwenje. Mushonga unokurumidza unobvumira mapuranga edunhu kuti agadziriswe pakarepo. Mushure mekunyura, kupfapfaidza, kana kushandisa ruoko kweiyo conformal coating, mask inopepetwa, ichisiya yasara- uye isina tsvina-isina nzvimbo. Masking inogona kubudirira kutsiva nzira dzechinyakare dzinopedza nguva.
Iyo masking application nzira yakakosha zvakanyanya. Kana chigadzirwa chacho chikashandiswa zvisina kunaka, kunyange kana chiri chisarudzo chakanakisisa, hachizopi kudzivirira kwakakwana. Pamberi pekushandisa, zvinodikanwa kuchenesa nzvimbo kuti udzivise kunze zvinosvibisa uye preplan idzo nzvimbo dzebhodhi dzinoda masking. Sensitive nzvimbo dzisingadi kuvharwa dzinofanirwa kuvharwa. Zvigadzirwa zvemasking zvinowanikwa mumhando yepamusoro-inooneka yakadai sepingi, bhuruu, amber, uye girini.
Manual kana otomatiki kugovera kwakanakira masking application. Kana ruoko ruchiputirwa, iyo mask haifanirwe kuiswa yakawandisa. Saizvozvo, kunyanya-kunyorera injodzi inogona kuitika kana brashi yekuputira. Apo kushandiswa kunopera, pasinei neipi nzira yekushanda, masking inofanira kubviswa kana bhodhi raoma.
Heat Sink Attachment
Sezvo midziyo yemagetsi inova diki, simba uye kupisa kwakabatana zvavanodya kunowedzera kunyura uye kunofanirwa kubviswa, zvichiita kuti kupisa kuwedzere kukosha. Chigadziro chekupisa chigadziro chekupisa kupisa chinosanganisira chigadziko uye zvimbi. Kana chip ichipisa, singi yekupisa inoparadzira kupisa kuchengetedza chip patembiricha yakakodzera. Pasina singi yekupisa, machipisi aizopisa nekuparadza hurongwa hwese.
Heat sink adhesives akagadzirirwa kubatanidza masinki ekupisa kune zvikamu zvemagetsi uye mabhodhi edunhu kuti abvise kupisa. Iyi nzira inoda yakakwirira yekupisa conductivity uye yakasimba zvisungo zvisungo, uye izvi zvinonamira nekukurumidza uye zvinobudirira kutamisa kupisa kubva kune masimba emagetsi kune kupisa singi. Heat sink bonding applications yakajairika mumakomputa, mota dzemagetsi, mafiriji, marambi e LED, nharembozha, uye ndangariro midziyo.
Zvinamira zvekupisa sink zvinogona kuiswa nyore nemajekiseni kana michina yekuparadzira. Pamberi pekushandiswa, chikamu chechikamu chinofanira kucheneswa zvakakwana uye zvakakodzera nemucheka wakachena uye solvent yakakodzera. Panguva yekushandiswa, iyo yakanamatira inofanira kuzadza chikamu chepamusoro zvachose, ichisiya pasina mhepo yemhepo, iyo inotungamirira pakupisa kupisa mukati mekuvhara. Iyi nzira inochengetedza maseketi emagetsi kubva pakupisa, inowedzera kushanda zvakanaka, inoderedza mutengo, uye inovandudza kuvimbika kwechigadzirwa.
Magnet Bonding muMagetsi Motors
Mota dzemagetsi dzinoita basa rakakosha muhupenyu hwedu hwezuva nezuva, kutsvaga kushandiswa mumotokari dzemagetsi (semuenzaniso, mota, mabhazi, zvitima, ndege dzemvura, ndege, uye masisitimu epasi pevhu), madhishi, mabhurasho emagetsi, maprinta emakomputa, vacuum cleaners, nezvimwe. Nekuda kwemaitiro akasimba akananga kumotokari dzemagetsi muindasitiri yekufambisa, mazhinji enhaurirano yemazuva ano muchikamu ichocho anosanganisira pfungwa yekutsiva iyo huru ine gasi injini neshanduro yemagetsi.
Kunyangwe mumotokari dzine injini dzinopfuta, akawanda emamota emagetsi ari pabasa, achigonesa zvese kubva kumawipi emhepo kusvika kukiyi dzemagetsi uye mafeni ekudziya. Adhesives uye sealants anowana akawanda mashandisiro mukati memagetsi motors mune izvi zvikamu, kunyanya mune magineti bonding, kuchengetedza mabhengi, kugadzira gaskets, uye shinda yekumisikidza injini mabhaudhi.
Magnets anosungirirwa panzvimbo nemanamira nekuda kwezvikonzero zvakati. Chekutanga, chimiro chemagneti chine brittle uye chiri pasi pekutsemuka pasi pekumanikidzwa. Kushandisa zvimedu kana zvimiso zvesimbi zvinoodzwa mwoyo nekuti nzira idzi dzinotarisa kushushikana mumapoinzi pane magineti. Kusiyana neizvi, zvinonamira zvinoparadzira zvisungo zvekubatanidza zvakanyanya zvakaenzana pamusoro pechisungo. Chechipiri, chero nzvimbo iri pakati pesimbi yekusimbisa uye magineti inobvumira kuzunguzika, zvichikonzera kuwedzera ruzha uye kupfeka pazvikamu. Zvinonamira saka zvinofarirwa kuderedza ruzha.
Potting uye Encapsulation
Potting inzira yekuzadza chinhu chemagetsi neresin yemvura yakadai sepoxy, silicone, kana polyurethane. Iyi nzira inodzivirira midziyo yemagetsi inonzwisisika seyakadhindwa masensa, magetsi emagetsi, zvibatanidza, switch, circuit boards, junction boxes, uye magetsi emagetsi kubva kune zvinogona kutyisidzira zvakatipoteredza, kusanganisira: kurwisa kwemakemikari; kudzvinyirirwa kusiyana kunogona kuitika muspacecraft kana ndege; kupisa uye kutyisa kwemuviri; kana mamiriro akaita sekudengenyeka, unyoro, uye hunyoro. Kutyisidzira uku kunogona kukuvadza zvakaipisisa uye kuparadza aya marudzi emagetsi emagetsi.
Kana resin ikashandiswa, yakaomeswa, uye yaporeswa, zvikamu zvakafukidzwa zvinodzivirirwa. Nekudaro, kana mweya ukabatwa mukomboni yehari, inoburitsa mabhuru emhepo anokonzeresa nyaya dzekuita muchikamu chakapedzwa.
Mu encapsulation, chikamu uye yakaomeswa resin inobviswa kubva muhari uye inoiswa mugungano. Sezvo zvigadzirwa zvemagetsi zvichiramba zvichiderera, encapsulation inova yakakosha kuita kuti zvinhu zvemukati zvigare uye zvibate munzvimbo.
Ndichiri kusarudza kuti ndeupi musanganiswa wepotting wakanakira chikumbiro, uye kuti ndezvipi zvinhu zvinofanirwa kuchengetedzwa, zvakakoshawo kufunga nezve tembiricha inoshanda yezvikamu, mamiriro ekugadzira, nguva dzekurapa, shanduko yezvivakwa, uye kushushikana kwemagetsi. Kune marudzi matatu makuru emakomisheni ekuumba: epoxies, urethanes, uye silicones. Epoxies inopa simba rakanakisa uye kuita kwakasiyana-siyana nemhando yepamusoro yemakemikari uye tembiricha kuramba, nepo urethanes inochinjika kupfuura epoxies ine kushomeka kushomeka kumakemikari uye tembiricha yakanyanya. Silicones zvakare inopokana nemakemikari mazhinji, uye inopa yakanaka kuchinjika. Iyo huru drawback kune silicone resins, zvisinei, mutengo. Ndivo vanonyanya kudhura sarudzo.
Potting Fiber Optic Cable Connections
Kana uchibatanidza tambo dzefiber optic, zvakakosha kuti usarudze chinonamira chinonatsa kuita kwegungano uye kugadzikana uku uchidzikira mutengo. Kunyangwe nzira dzechinyakare dzakaita senge welding uye solder zvichitungamira mukupisa kusingadiwe, zvinonamira zvinoita zvirinani nekudzivirira izvo zvemukati kubva pakupisa kwakanyanya, mwando, uye makemikari.
Epoxy adhesives uye UV-kurapa masisitimu anoshandiswa mupoto fiber optic tambo yekubatanidza. Zvigadzirwa izvi zvinopa simba repamusoro rebhondi, kujeka kwakanakisa kwemaziso, uye kuramba kwakanyanya kune ngura uye nehutsinye hwemamiriro ekunze. Zvishandiso zvakajairika zvinosanganisira kuisa chisimbiso mumafirita, kubatanidza fiber optic mabundle kuita maferru kana majoini, uye kuputira mabhuru efiber optic.
Kuwedzera Maapplication
Zvinamira zvakawana kushandiswa kuri kuramba kuchiwedzera mukuungana kwemagetsi mumakore achangopfuura. Rudzi rwekunamatira, nzira yekushandiswa, uye huwandu hwekunamira hwakaiswa ndizvo zvinonyanya kukosha kuti uwane kuita kwakavimbika muzvikamu zvemagetsi. Nepo zvinonamira zvichiita basa rakakosha mukujoinha magungano emagetsi, kuchine basa rekuita sezvo zvinonamira zvichitarisirwa munguva pfupi iri kutevera kupa yakakwirira michina uye yekupisa zvivakwa izvo zvichawedzera kutsiva echinyakare solder masisitimu.
Deepmaterial inopa zvakanakisa zvinonamira zvemagetsi bonding application, kana uine chero mubvunzo, ndapota taura nesu izvozvi.
