Yog vim li cas rau qhov txawv txav pogo pin connectors
PogoPin npog ntau yam springs thiab connectors xws li them tus pins, roj teeb pins, kav hlau txais xov pins, thiab lwm yam. Cov connector no muaj qhov zoo ntawm me me, loj tam sim no, muaj zog tiv tauj, zoo nkauj tsos, ruaj khov, thiab lwm yam. Nws yog dav siv hauv cov xov tooj ntawm tes, walkie-talkies, thiab cov kab sib txuas. , Cov khoom lag luam digital, khoos phis tawj khoos phis tawj, khoom ruaj ntseg, khoom siv kho mob, aerospace, tub rog electronics, khoom siv sib txuas lus, khoom siv hluav taws xob, khoom siv hauv tsev, khoom ua si, thiab lwm yam.
PogoPin tseem ceeb: koob beveling tshuab, nqus tsev vacuum thiab electroplating, dynamic xeem ib puag ncig, siab tam sim no thiab me me kuj, ceev tus me nyuam, tsis tshua muaj nqi, ruaj khov rebound kev ua tau zoo, yog ib tug zoo xaiv rau cov neeg muas zaub.
Kev xa khoom sai: 2 hnub rau cov qauv xa tuaj, 7 hnub rau pwm tso tawm, 10 hnub rau kev xa khoom, lub rooj sib txoos ua tus kheej tuaj yeem tsim tau ntau.
Cov kev ntxhov siab tau txais los ntawm lub caij nplooj ntoos hlav thimble feem ntau suav nrog kev ntxhov siab khoov, hloov kev ntxhov siab, nro thiab compression kev ntxhov siab, thiab kev ntxhov siab sib xyaw.
Lub ntsiab faults ntawm lub caij nplooj ntoos hlav pogo pin yog tawg, deformation, slack, thiab puas. Qhov tseem ceeb tshaj plaws yog tawg thiab deformation (so).
1. Kev tawg yooj yim: Feem ntau ntawm lub caij nplooj ntoos hlav tawg yog nkig tawg. Tsuas yog thaum qhov kub thiab txias ua haujlwm siab, cov yas tawg yuav tshwm sim. Hauv engineering, qaug zog tawg, kev nyuaj siab corrosion cracking, thiab hydrogen embrittlement cracking yog hu ua brittle cracking.
2. Kev qaug zog tawg: tawg ntawm lub caij nplooj ntoos hlav nyob rau hauv cov nyhuv ntawm cyclic loading.
3. Kev ntxhov siab corrosion cracking: Tension spring cracking yog tshwm sim los ntawm kev ua ntawm tensile kev nyuaj siab thiab corrosive xov xwm.
4. Corrosion qaug zog tawg: lub caij nplooj ntoos hlav tawg nyob rau hauv qhov kev txiav txim ntawm cyclic load thiab corrosive nruab nrab.
5. Hydrogen brittleness, cadmium brittleness, dub brittleness: brittle fracture los ntawm siab impurity cov ntsiab lus nyob rau hauv lub caij nplooj ntoos hlav khoom.
6. Hnav: Hnav yog muab faib ua abrasive, qaug zog, thiab corrosion hnav, thiab tawg.