Lub caij nplooj ntoos hlav pins yog dab tsi?
Caij nplooj ntoos hlav pins, tseem hu ua slotted pins, dov pins, los yog nro pins, yog cylindrical fasteners nrog chamfered kawg uas yog siv los ruaj ntseg ob los yog ntau qhov chaw ua ke. Lawv yog tsim los ntawm cov hlau alloy, carbon steel, los yog stainless hlau, thiab muaj lub caij nplooj ntoos hlav zoo li elastic khoom. Lub caij nplooj ntoos hlav pins dav dua lub qhov uas lawv tau muab tso rau hauv, tab sis deform thiab nthuav kom ua tiav tib txoj kab uas hla ntawm lub qhov.
Lub caij nplooj ntoos hlav pins yog siv los ua cov khoom siv xauv, cov ntsiab lus ntawm qhov chaw, qhov chaw tiv thaiv chafing, shafts, los yog lub tes tsho rau kev xaim. Piv txwv li, nyob rau hauv dav hlau, lub caij nplooj ntoos hlav pins yog siv los tuav ntau qhov chaw ua ke nyob rau hauv ib txoj hauj lwm uas cov seem yog txheeb ze rau ib leeg.
Caij nplooj ntoos hlav pins tuaj nyob rau hauv ob hom
Slotted pins
Nyob rau hauv ib tug slotted tus pin, daim ntawv cov ntaub ntawv yog nkhaus ib ncig ntawm tsawg tshaj li 360 degrees, tawm hauv qhov sib txawv rau hauv uas tus pin yuav compress. Cov pins no feem ntau yog siv rau hauv daim ntawv thov sib zog ua haujlwm lossis qhov yuav tsum tau ua kom nruj.
Kauv pins
Ib tug kauv pin feem ntau yog tsim los ntawm ib tug sib zog ntsuas ntawm daim ntawv cov ntaub ntawv tshaj ib tug slotted tus pin, tab sis nws yog nkhaus nyob ib ncig ntawm ntau tshaj ob tag nrho cov revolutions. Qhov no ua rau tus pin muaj zog uas khaws cov yoog raws. Qhov no tuaj yeem txo qis kev ntxhov siab thiab qaug zog ua tsis tiav.
Lub caij nplooj ntoos hlav pins muab kev ruaj ntseg ntxiv nyob rau hauv qhov chaw ntawm cov rooj sib txoos ua rau jolts lossis vibration. Tus pin yog sprung kom nws yuav txo tau txoj kab uas hla thaum ntsia, tso cai rau ib tug snug haum thaum exerting ib tug tuav quab yuam tiv thaiv phab ntsa ntawm lub qhov.
Thaum compressed rau hauv ib lub qhov, tus pin exerts ib tug quab yuam tawm tsam ob sab ntawm nws, raws li nws sim nthuav mus rau nws txoj kab uas hla. Qhov kev quab yuam no ua rau muaj kev sib txhuam, uas khaws tus pin ruaj ntseg hauv lub qhov.
