Intshayelelo
Ngophuhliso olukhawulezileyo lwe-automation yemizi-mveliso kunye nezixhobo ezikrelekrele, ukusebenza kwee-micro switches njengezona zinto ziphambili zolawulo oluchanekileyo kuxhomekeke kakhulu kuyilo kunye nokukhethwa kwe-actuator lever. I-actuator lever, eyaziwa ngokuba yi-"motion transmitter", ichaphazela ngokuthe ngqo ubuntununtunu, ubomi kunye nokuguquguquka kwendawo yeswitshi. Eli nqaku liza kudibanisa ii-dynamics zamva nje zoshishino ukuhlalutya iintlobo ze-actuator lever eziphambili kunye namaqhinga okukhetha esayensi ukubonelela ngesikhokelo esisebenzayo kwiinjineli kunye nabenzi bezigqibo zokuthenga.
Uhlobo lwe-actuator lever
Isixhobo esisetyenziswa kakhulu namhlanje sokulawula i-actuator singahlulwahlulwa sibe ziintlobo ezintandathu ukuhlangabezana neemfuno zalo lonke ummandla ukusuka kushishino ukuya kwizixhobo ze-elektroniki zabathengi:
1. Isitshixo esisisiseko se-plungerOlu hlobo lwe-micro switch lusebenzisa uyilo lwe-straight line short stroke design, lunobunono obuphezulu, kwaye lufanelekile kuzo zonke iintlobo zezixhobo zokuvavanya ubunono. Umzekelo, ukubeka i-semiconductor wafer positioning.
2.Isitshixo esisisiseko seHinge Roller LeverOlu hlobo lwe-micro switch luxhotyiswe ngebhola yentsimbi engagqwaliyo ngaphambili kwaye luphawulwa yi-coefficient ephantsi yokungqubana. Ifanelekile kwiinkqubo ze-cam ezikhawulezayo, ezifana nokuqalisa ngokukhawuleza kwimigca yokucwangcisa izinto.
3. Iswitshi esisisiseko se-Rotary vane: Olu hlobo lweswitshi encinci lusebenzisa isakhiwo esikhaphukhaphu kwaye lwenzelwe abahluli bephepha kunye nezixhobo zemali.
4. Iswitshi esisiseko yegqabi elimile okwe-ROlu hlobo lwe-micro switch lunciphisa iindleko ngokutshintsha ibhola ngeblade egobileyo, nto leyo eyenza ukuba ibe lolona khetho lukhethwayo kwiindlela zokulawula iingcango zezixhobo, ezifana nezitshixo zokhuseleko kwi-oven ye-microwave.
5. Iswitshi ye-Cantileverbasic kunye neswitshi yesiseko esityibilikayo ngokuthe tye: Olu hlobo lweswitshi encinci luphucula ukumelana namandla asecaleni kwaye lusetyenziswa kakhulu kwi-elektroniki yeemoto, njengenkqubo yokulwa nokuncitshiswa kweefestile zamandla.
6.Iswitshi esisiseko ye-lever endeOlu hlobo lwe-microswitch lune-stroke enkulu kwaye lufanelekile kwiimeko ezinkulu zokufumanisa ukufuduka ezifana neengcango zokhuseleko ze-elevator.
Xa sithatha amashishini aphambili njengomzekelo, i-Omron's D2HW series hinge roller lever basic switch inesabelo semarike esingaphezulu kwe-40% kwicandelo leerobhothi zoshishino; I-ceramic based high temperature resistant drive rod (emelana ne-400 ° C) eyasungulwa yiDongnan Electronics, inkampani yaseTshayina, isetyenzisiwe kwinkqubo yolawulo lwebhetri yezithuthi ezintsha zamandla ngokwamaqela.
Indlela yokukhetha
1. Ukuhambelana kweeparameter zesenzo: imfuneko yokulinganisela amandla okusebenza (0.3-2.0N), uhambo lwangaphambi kokuhamba (0.5-5mm) kunye nohambo olungaphezulu kokuhamba (20%-50%). Umzekelo, iswitshi yomda yengalo yoomatshini bemizi-mveliso kufuneka ikhethe uhlobo lwe-roller lever olunamandla okusebenza aphakathi (0.5-1.5N) kunye nohambo olungaphezulu kokuhamba lwe-≥3mm ukuze kuthintelwe ukungcangcazela kunye nomothuko woomatshini.
2. Ukulungelelana nokusingqongileyo: indawo enobushushu obuphezulu (>150℃) ifuna isiseko se-ceramic okanye i-corrosion coating; Izixhobo zangaphandle mazifikelele kwinqanaba lokhuseleko elingaphezulu kwe-IP67, njengeswitshi entsha ye-energy charging pile.
3. Umthamo womthwalo wombane: imeko yamandla ombane amancinci (≤1mA) ngcono ukuba kubekho oonxibelelwano abafakwe igolide abane-lever ye-pin actuator; Imithwalo yamandla ombane aphezulu (10A+) ifuna oonxibelelwano besilivere kunye nesakhiwo se-lever esomeleleyo.
4. Ubomi kunye noqoqosho: iimeko zoshishino zifuna ubomi boomatshini obungaphezulu kwezigidi ezi-5 (ezifana nothotho lwe-Omron D2F), izixhobo ze-elektroniki zabathengi zingamkela izihlandlo ezi-1 yezigidi (ukunciphisa iindleko ngama-20%).
5. Indawo encinci yokufaka: ukuphakama kwe-actuator lever yesixhobo esinxibekayo esikrelekrele kucinezelwe ngaphantsi kwe-2mm. Umzekelo, iiwotshi zeHuawei zisebenzisa uhlobo lwe-cantilever oluncinci kakhulu olulungiselelwe i-TONELUCK.
Imfashini yeshishini
Phantsi kokukhuthazwa kwesicwangciso "sokwenza izinto ngobuchule eTshayina", amashishini asekhaya asebenzisa i-micro-switch akhawulezise ukunyuka. I-Kailh GM series actuator lever eyaqaliswa yiKaihua Technology ngo-2023 yonyuse ubomi bayo ukuya kwi-8 yezigidi ngetekhnoloji ye-Nano-coating, kwaye ixabiso liyi-60% kuphela yeemveliso ezingenisiweyo, ibamba ngokukhawuleza imarike ye-3C electronics. Kwangaxeshanye, i-smart actuator ene-Integrated pressure sensor chip eyenziwe yiHoneywell, enokubonelela ngempendulo yexesha langempela malunga namandla okusebenza, kwaye isetyenzisiwe kwinkqubo ye-haptic yeminwe yeerobhothi ezingabantu. Ngokwe-《2023 Global micro switch industry Report》, ubungakanani bemarike ye-actuator lever bufikelele kwi-1.87 yeebhiliyoni zeeyuan, ekulindeleke ukuba idlule kwi-2.5 yeebhiliyoni zeeyuan ngo-2025, kwaye ngoku izithuthi ezikrelekrele kunye nezixhobo zonyango ziye zaba yinjini yokukhula ephambili.
Isiphelo
Ukususela kushishino lwendabuko ukuya kwixesha lobukrelekrele, uphuhliso lwe-micro switch actuator lever yimbali yobuchule betekhnoloji "enobubanzi obuncinci". Ngokukhula kwezixhobo ezintsha, ubukrelekrele kunye neemfuno zokwenza ngokwezifiso, eli candelo lincinci liya kuqhubeka nokukhuthaza ishishini lemveliso lehlabathi ukuba lifikelele ngokuchanekileyo okuphezulu kunye nokuthembeka okuphezulu.
Ixesha lokuthumela: Epreli-01-2025
