Izinto zokukhusela iplastiki kunye neengxenye ze-conductive ze-terminal zihambelana ngokuthe ngqo nomgangatho we-terminal, kwaye zinquma ukusebenza kwe-insulation kunye ne-conductivity ye-terminal ngokulandelanayo.Ukungaphumeleli kwayo nayiphi na i-terminal enye kuya kukhokelela kukusilela kwenkqubo yonke yobunjineli.
Ukususela kumbono wokusetyenziswa, umsebenzi omele ufezekise i-terminal kukuba: indawo apho icandelo loqhagamshelwano liqhuba khona kufuneka liqhube, kwaye umnxibelelwano unokwethenjelwa.Indawo apho i-insulating part kufuneka ingabikho conductive kufuneka ifakwe i-insulated ngokuthembekileyo.Kukho iindlela ezintathu eziqhelekileyo zeempazamo ezibulalayo kwiibhloko ze-terminal:
1. Uqhagamshelwano olubi
I-conductor yensimbi ngaphakathi kwe-terminal iyona nxalenye ephambili ye-terminal, ehambisa i-voltage, i-current okanye i-signal evela kwi-wire yangaphandle okanye ikhebula ukuya kumnxibelelwano ohambelanayo wokudibanisa okuhambelanayo.Ngoko ke, abafowunelwa kufuneka babe nesakhiwo esihle kakhulu, ukugcinwa koqhagamshelwano oluzinzileyo kunye noluthembekileyo kunye nokuhamba kakuhle kombane.Ngenxa yoyilo olungekho ngqiqweni lolwakhiwo lwamalungu oqhagamshelwano, ukhetho olungalunganga lwezixhobo, ukungunda okungazinzanga, ubungakanani bomsebenzi ogqithisileyo, umphezulu orhabaxa, inkqubo yokunyanga umphezulu ongekho ngqiqweni njengonyango lobushushu kunye ne-electroplating, indibano engafanelekanga, ukugcinwa kakubi kunye nokusingqongileyo. kunye nokusebenza okungafanelekanga kunye nokusetyenziswa, iindawo zoqhagamshelwano ziya konakaliswa.Amalungu oqhagamshelwano kunye namalungu okukhwelana abangela ukudibana kakubi.
2. I-Insulation engalunganga
Umsebenzi we-insulator kukugcina abafowunelwa kwindawo echanekileyo, kunye nokukhusela abafowunelwa omnye komnye, naphakathi koqhagamshelwano kunye nezindlu.Ngoko ke, iindawo zokukhusela kufuneka zibe nezixhobo ezibalaseleyo zombane, iipropati zomatshini kunye nepropathi yokwenza inkqubo.Ngokukodwa ngokusetyenziswa ngokubanzi kwe-high-density, i-terminals miniaturized, ubukhulu bodonga olusebenzayo lwe-insulator buyancipha kwaye buncinci.Oku kubeka phambili iimfuno ezingqongqo zemathiriyeli yokugquma, ukuchaneka kokungunda kunye nenkqubo yokubumba.Ngenxa yobukho bobuninzi besinyithi kumphezulu okanye ngaphakathi kwi-insulator, uthuli olungaphezulu, ukuguquguquka kunye nolunye ungcoliseko kunye nokufuma, i-organic material precipitates kunye nefilimu ye-adsorption yegesi eyingozi kunye nomxube wefilimu wamanzi ongaphezulu ukwenza i-ionic conductive channels, ukufunxa ukufuma, ukukhula komngundo. , ukuguga kwezinto zokugquma kunye nezinye izizathu, Kuya kubangela ukujikeleza okufutshane, ukuvuza, ukuqhekeka, ukuxhathisa okuphantsi kwe-insulation kunye nezinye izinto ezimbi zokugquma.
3. Ukulungiswa kakubi
I-insulator ayisebenzi nje njenge-insulation, kodwa ngokuqhelekileyo inika ulungelelwaniso oluchanekileyo kunye nokukhuselwa kwabafowunelwa abaphumayo, kwaye inemisebenzi yokufakela kunye nokubeka, ukuvala kunye nokulungiswa kwezixhobo.Ukulungiswa kakubi, ukukhanya okuchaphazela ukuthembeka koqhagamshelwano kwaye kubangela ukuhluleka kwamandla ngokukhawuleza, kwaye eyona nto inzulu kukuchithwa kwemveliso.Ukwahlukana kubhekiselele kukwahlukana okungaqhelekanga phakathi kweplagi kunye nesokethi, phakathi kwephini kunye nejekhi ebangelwa yisakhiwo esingathembekiyo se-terminal ngenxa yezinto, uyilo, inkqubo kunye nezinye izizathu xa i-terminal ikwimeko efakiweyo, eya kubangela ukuhanjiswa kwamandla kunye neziphumo ezimandundu zokuphazamiseka kolawulo lomqondiso.Ngenxa yoyilo olungathembekiyo, ukhetho olungalunganga lwezinto eziphathekayo, ukhetho olungafanelekanga lwenkqubo yokubumba, umgangatho ophantsi wenkqubo njengonyango lokushisa, isikhunta, indibano, i-welding, njl., indibano ayikho, njl., eya kubangela ukulungiswa kakubi.
Ukongeza, inkangeleko imbi ngenxa yokuxobuka, ukubola, ukugruzuka, iqokobhe leplastiki elidanyazayo, ukuqhekeka, ukucutshungulwa ngokurhabaxa kwamalungu onxibelelwano, ukuguqulwa kunye nezinye izizathu.Utshintshiselwano olulambathayo olubangelwa zizizathu eziphambili lukwasisifo esixhaphakileyo kunye nesifo esihlala sisenzeka.Ezi ntlobo zeziphene zinokufunyanwa ngokubanzi kwaye zipheliswe ngexesha lokuhlolwa kunye nokusetyenziswa.
Ukuvavanya ukuthembeka kovavanyo lokuthintela ukungaphumeleli
Ukuze kuqinisekiswe umgangatho kunye nokuthembeka kweetheminali kunye nokuthintela ukwenzeka kwezi ntsilelo zingasentla ezibulalayo, kuyacetyiswa ukuba ufunde kwaye uqulunqe iimfuno ezihambelanayo zobugcisa bokuhlola ngokweemeko zobugcisa beemveliso, kwaye wenze oku kujoliswe kuyo kuthintelo lokusilela. ukuhlolwa kokuthembeka.
1. ukuthintela ukudibana kakubi
1) Ukubona okuqhubekayo
Ngo-2012, akukho nto enjalo kuvavanyo lokwamkelwa kwemveliso yabavelisi be-terminal jikelele, kwaye abasebenzisi ngokubanzi kufuneka baqhube uvavanyo oluqhubekayo emva kofakelo.Ngoko ke, kucetyiswa ukuba abavelisi kufuneka bongeze i-100% yenqaku-nge-point ukubonwa kokuqhubekayo kwezinye iimodeli eziphambili zeemveliso.
2) Ukufunyanwa kokuphazamiseka kwangoko
Ezinye iibhloko zetheminali zisetyenziswa kwiindawo ezishukumayo zokungcangcazela.Iimvavanyo zibonise ukuba ukujonga kuphela ukuba ngaba ukuxhathisa uqhagamshelwano olusisigxina alukwazi ukuqinisekisa uqhagamshelwano oluthembekileyo kwindawo eguqukayo.Ngenxa yokuba iziqhagamshelo ezinoxhathiso olufanelekileyo loqhagamshelwano zihlala ziphantsi kokusilela kwamandla ngoko nangoko ngexesha lokungcangcazela, ukothuka kunye nolunye uvavanyo lokusingqongileyo olulinganisiweyo, kungcono ukwenza iimvavanyo ze-100% zokungcangcazela kwezinye iitheminali ezifuna ukuthembeka okuphezulu.Ukuthembeka koqhagamshelwano.
3) Ukufunyanwa kwamandla okwahlukana komngxuma omnye
Amandla okuhlukana komngxuma omnye abhekisela kumandla okwahlukana ukuba abafowunelwa kwimeko edibeneyo batshintshe ukusuka kwi-static ukuya ekuhambeni, esetyenziselwa ukubonisa ukuba izikhonkwane kunye neziseko zidibene.Iimvavanyo zibonisa ukuba amandla okwahlula umngxuma omnye mncinci kakhulu, nto leyo enokubangela ukuba umqondiso unqunyulwe ngoko nangoko xa uphantsi kokungcangcazela kunye nomthwalo womothuko.Kusebenza ngakumbi ukulinganisa ukuthembeka koqhagamshelwano ngokulinganisa amandla okuhlukana komngxuma omnye kunokulinganisa ukuchasana koqhagamshelwano.Uhlolo lufumene ukuba amandla okwahlula umngxuma omnye akakwazi ukunyamezela iijack, kwaye umlinganiselo wokumelana noqhagamshelwano uhlala ufanelekile.Ngenxa yesi sizathu, ukongeza ekuphuhliseni isizukulwana esitsha soqhagamshelwano lwe-plug-in oluguquguqukayo kunye noqhagamshelwano oluzinzileyo noluthembekileyo, abavelisi akufanele basebenzise oomatshini bokuvavanya amandla ombane ozenzekelayo kwiimodeli eziphambili zokuvavanya kwiindawo ezininzi, kwaye kufuneka baqhube i-100% iphuzu. -nge-point odolo yeemveliso ezigqityiweyo.Jonga amandla okwahlula umngxuma ukukhusela umqondiso ukuba unqunyulwe ngenxa yokuphumla kweejack nganye.
2. Ukuthintela ukugquma okungalunganga
I-1) Ukuhlolwa kwezinto ze-insulation
Umgangatho wezinto eziluhlaza unempembelelo enkulu kwiipropati zokukhusela i-insulators.Ngoko ke, ukhetho lwabavelisi bezinto ezibonakalayo lubaluleke kakhulu, kwaye umgangatho wezinto eziphathekayo awukwazi ukulahleka ngokunciphisa iindleko ngokungaboniyo.Kufuneka ukhethe imathiriyeli ethembekileyo yefektri enkulu.Kwaye kwibhetshi nganye yezinto ezingenayo, kuyimfuneko ukujonga ngokucophelela kwaye uhlolisise ulwazi olubalulekileyo njengenombolo yebhetshi, isatifikethi sezinto eziphathekayo kunye nokunye.Yenza umsebenzi omhle ekulandeleni izinto ezisetyenzisiweyo.
2) Ukuhlolwa kokumelana ne-insulator
Ukususela ngo-2012, ezinye izityalo zemveliso zifuna ukuba iimpawu zombane zivavanywe emva kokuhlanganiswa kwiimveliso ezigqityiweyo.Ngenxa yoko, ngenxa yokunganyangeki kwe-insulator engafanelekanga, i-batch yonke yeemveliso ezigqityiweyo kufuneka ichithwe.Inkqubo efanelekileyo kufuneka ibe yi-100% yokuhlolwa kwenkqubo kwimeko yeengxenye ze-insulator ukuqinisekisa ukusebenza kombane ofanelekileyo.
3. Ukuthintelwa kokulungiswa kakubi
1) Itshekhi yokutshintshiselana
Itshekhi yokutshintshiselana yitshekhi eguqukayo.Ifuna ukuba uchungechunge olufanayo lweeplagi ezihambelanayo kunye neziseko zinokudityaniswa omnye komnye, kwaye kufunyenwe ukuba kukho nakuphi na ukusilela ukufaka, ukufumana indawo kunye nokutshixa ngenxa yobuninzi be-insulators, abafowunelwa kunye nezinye iindawo, iindawo ezilahlekileyo okanye indibano engafanelekanga. , njl.Omnye umsebenzi wokuhlolwa kokutshintshiselana kukubona ngexesha ukuba kukho nayiphi na isinyithi esigqithileyo esichaphazela ukusebenza kwe-insulation ngokusebenzisa uxhulumaniso lwe-plug-in njengemicu kunye ne-bayonets.Ke ngoko, i-100% yeetheminali ngeenjongo ezithile ezibalulekileyo kufuneka ikhangelwe le nto ukunqanda iingozi ezinkulu zokusilela.
2) Itshekhi yokuxhathisa iTorque
Ukuhlolwa kokumelana ne-torque yindlela yokuhlola esebenzayo kakhulu yokuvavanya ukuthembeka kwesakhiwo sebhloko ye-terminal.Ngokomgangatho, iisampulu kufuneka zenziwe iisampulu kwibhetshi nganye yokuhlolwa kokumelana netorque, kwaye iingxaki kufuneka zifunyanwe ngexesha.
3) Ngokuvavanywa kocingo olunqatyisiweyo
Kwizixhobo zombane, kudla ngokufunyaniswa ukuba iingcingo zombhobho zomntu ngamnye azihanjiswanga endaweni, okanye azikwazi ukutshixwa emva kokuhanjiswa, kwaye umnxibelelwano akathembekanga.Isizathu sokuhlalutya kukuba kukho i-burrs okanye ukungcola kumazinyo e-screw yemingxuma yokufakwa komntu ngamnye.Ngokukodwa xa usebenzisa imingxunya embalwa yokugqibela efakwe kwiplagi yeplagi yifektri, emva kokufumana isiphene, kufuneka sikhuphe iingcingo ezinqamlekileyo kwezinye izimbobo ezifakwe nganye nganye, kwaye sitshintshe isiseko.Ukongezelela, ngenxa yokukhethwa okungafanelekanga kwedayimitha yocingo kunye ne-crimping aperture, okanye ngenxa yokusebenza okungalunganga kwenkqubo ye-crimping, ingozi yokuba isiphelo se-crimping asinamandla siya kubangelwa.Ngesi sizathu, ngaphambi kokuba imveliso egqityiweyo ihambe kumzi-mveliso, umenzi kufuneka enze uvavanyo olucokisekileyo kuyo yonke imingxunya yofakelo yesampulu enikezelweyo (isihlalo), oko kukuthi, sebenzisa isixhobo sokulayisha kunye nokukhulula ukulinganisa ucingo ngephini okanye jack kwindawo, kwaye ukhangele ukuba ingaba itshixiwe.Qwalasela amandla okutsalwa kocingo ngalunye olukrunekileyo ngokweemfuno zobugcisa zemveliso.
Ixesha lokuposa: Jul-25-2022