Bolt ngati chida chomwe chimagwiritsidwa ntchito kwambiri pokonza, kugwiritsa ntchito ndikokwanira kwambiri, koma kugwiritsidwa ntchito kwanthawi yayitali kudzabweretsanso mavuto ambiri, monga kutsekeka kwa kulumikizana, mphamvu yosakwanira yolumikizira, dzimbiri la bawuti ndi zina zotero.Ubwino ndi luso la makinawo lidzakhudzidwa chifukwa cha kugwirizana kotayirira kwa ma bolts panthawi yokonza magawo.Ndiye mungamasule bwanji bawuti?
Pali njira zitatu zomwe zimagwiritsidwa ntchito poletsa kumasula: kukangana odana ndi kumasula, makina oletsa kumasula ndi kumasula kosatha.
- Bawuti iwiri
Mfundo yotsutsa kumasula mtedza pamwamba: pali malo awiri otsutsana pamene mtedza wawiri umatsutsana ndi kumasula.Kukangana koyamba kumakhala pakati pa mtedza ndi chomangira, ndipo kugunda kwachiwiri kumakhala pakati pa mtedza ndi mtedza.Pa unsembe, preload wa pamwamba kukangana pamwamba ndi 80% yachiwiri mikangano pamwamba.Pansi pa kukhudzidwa ndi kugwedezeka kwa katundu, kukangana kwa malo oyamba kugwedezeka kudzachepa ndi kutha, koma panthawi imodzimodziyo, mtedza woyamba udzaphwanyidwa, zomwe zimapangitsa kuti phokoso lachiwiri liwonjezeke.Mkangano woyamba ndi wachiwiri uyenera kugonjetsedwa pamene mtedza umamasulidwa, popeza mphamvu yachiwiri yothamanga imawonjezeka pamene mphamvu yoyamba imachepa.Mwanjira iyi, anti-kumasula zotsatira zidzakhala bwino.
Mfundo yoletsa kumasula ulusi: Zomangira pansi zimagwiritsanso ntchito mtedza wawiri kuti usamasungunuke, koma mtedzawo umazungulira molunjika.Pansi pa kukhudzidwa ndi kugwedezeka kwa katundu, kukangana kwa malo oyamba a kukangana kudzachepa ndikutha.
- 30 ° wedge ulusi anti loose teknoloji
Patsinde pa dzino la ulusi wamkazi wa 30 ° wedge pali 30 ° wedge.Mtedza wa bawutiwo ukalumikizika pamodzi, nsonga za mano za bawutiyo zimakanikizidwa mwamphamvu pa bevel ya ulusi waikazi, zomwe zimapangitsa kuti pakhale mphamvu yotseka kwambiri.
Chifukwa cha kusintha kwa Angle ya conformal, mphamvu yodziwika bwino yomwe imagwiritsidwa ntchito polumikizana pakati pa ulusiyo ili pa Angle ya 60 ° ku shaft ya bawuti, osati 30 ° monga ndi ulusi wabwinobwino.Ndizodziwikiratu kuti kuthamanga kwanthawi zonse kwa ulusi wa wedge wa 30 ° ndikokulirapo kuposa kukakamiza kwa clamping, chifukwa chake mikangano yolimbana ndi kumasula iyenera kuchulukira kwambiri.
- Popeza loko nati
Iwo anawagawa: ntchito makina kumanga misewu, migodi makina, makina zida kugwedera mkulu-mphamvu kudziletsa zokhoma mtedza, ntchito Azamlengalenga, ndege, akasinja, makina migodi, monga nayiloni kudziletsa locking mtedza, ntchito kukakamiza ntchito ndi osati wamkulu kuposa 2 ATM kwa mafuta, palafini, madzi kapena mpweya monga sing'anga ntchito ntchito - 50 ~ 100 ℃ kutentha yokhotakhota kudziletsa zokhoma nati pa mankhwala, ndi kasupe achepetsa kutseka nati.
- Guluu wokhoma ulusi
Guluu wotseka ulusi ndi (methyl) acrylic ester, initiator, promotioner, stabilizer (polymer inhibitor), utoto ndi zodzaza pamodzi mu gawo lina la zomatira.
Pamabowo: dutsani bolt kupyola bowo, ikani ulusi wokhoma guluu ku ulusi wa gawo la meshing, sonkhanitsani nati ndikumangitsa ku torque yomwe mwatchulidwa.
Pamalo pomwe kuzama kwa dzenje kumakhala kokulirapo kuposa kutalika kwa bawuti, ndikofunikira kuyika guluu wokhoma pa ulusi wa bawuti, sonkhanitsani ndikumangirira pamakokedwe otchulidwa.
Kwa bowo lakhungu: gwetsa guluu wokhoma pansi pa dzenje lakhungu, kenaka gwiritsani ntchito guluu lotsekera ku ulusi wa bolt, sonkhanitsani ndikumangirira ku torque yomwe yatchulidwa;Ngati dzenje lakhungu latsegulidwa pansi, guluu lotsekera lokha limagwiritsidwa ntchito pa ulusi wa bolt, ndipo palibe guluu lomwe likufunika mu dzenje lakhungu.
Pakugwirira ntchito kwa bawuti wapawiri: guluu wokhoma uyenera kugwetsedwa mu dzenje lotsekera, kenako guluu lotsekera limakutidwa pa bawuti, ndipo nsongayo imasonkhanitsidwa ndikumangika ku torque yomwe yatchulidwa;Mukatha kusonkhanitsa mbali zina, gwiritsani ntchito guluu lotsekera ku meshing gawo la stud ndi nati, sonkhanitsani mtedza ndikuumitsa ku torque yodziwika;Ngati dzenje lakhungu ndi lotseguka pansi, palibe guluu dontho mu dzenje.
Kwa zomangira zomwe zimasonkhanitsidwa kale (monga zomangira zosinthika) : mutatha kusonkhanitsa ndi kumangirira pa torque yomwe mwatchulidwa, tsitsani guluu wokhoma pamalo olumikizira ulusi kuti guluu lilowe palokha.
- Wedge-in locking anti-loose double pack washer
Dzino la radial lomwe lili kunja kwa wochapira wotsekera limatsekedwa ndi chogwirira ntchito chomwe chimalumikizana nacho.Pamene odana ndi kumasula dongosolo akukumana ndi katundu wamphamvu, kusamutsidwa akhoza kuchitika pamwamba pamwamba pa gasket.
The extensibility mtunda wa mphero loko wochapira ku mbali ya extensibility makulidwe ndi wamkulu kuposa kusamutsidwa kotalika wa bawuti extensibility ulusi.
- Gawani pini ndi mtedza wodulidwa
Mtedza ukawumitsidwa, ikani pini ya cotter mu kagawo ka nati ndi dzenje la mchira wa bawuti, ndipo tsegulani mchira wa pini ya cotter kuti mupewe kuzungulira kwa nati ndi bawuti.
- Series zitsulo waya lotayirira
Kuletsa kumasula kwa waya wachitsulo ndikuyika waya wachitsulo mu dzenje la mutu wa bawuti, ndikulumikiza mabawuti motsatizana kuti agwirizane.Ndi njira yodalirika kwambiri yopumula, koma ndizovuta kusokoneza.
- Imani gasket
Mtedza utatha, pindani chotsukira chimodzi kapena ziwiri zazitsulo kumbali ya mtedza ndi cholumikizira kuti mutseke mtedza.Ngati mabawuti awiri akufunika kulumikiza kawiri, ma washers awiri atha kugwiritsidwa ntchito kuti mtedza uwonjezeke.
- Makina ochapira masika
Mfundo yotsutsa kumasulidwa kwa makina ochapira kasupe ndi yakuti pambuyo powotchera kasupe, makina ochapira a kasupe adzatulutsa kusungunuka kosalekeza, kotero kuti kugwirizana kwa nati ndi bolt kugwirizana kumapitirizabe kukhala ndi mphamvu yolimbana, kutulutsa mphindi yotsutsa, kuteteza. nati kumasuka.
- Ukadaulo wokhazikika wosungunula wotentha
Kutentha kusungunula zotsatizana luso, popanda kufunika chisanadze kutsegula, mu mbiri chatsekedwa akhoza mwachindunji agogoda kukwaniritsa kugwirizana, mu makampani magalimoto ntchito kwambiri.
Tekinoloje yotenthetsera yotentha iyi ndi njira yozizira yodzigudubuza ndi kupukuta molumikizana pambuyo pa kusinthasintha kothamanga kwa mota kumayendetsedwa ndi pepala kuti alumikizike kudzera pakumangirira shaft pakatikati pa zida ndi kupindika kwa pulasitiki kumapangidwa ndi kukangana kutentha.
- zodzaza
Kulumikizana kwa bawuti yamphamvu nthawi zambiri sikufuna njira zowonjezera zoletsa kumasula, chifukwa mabawuti amphamvu nthawi zambiri amafuna mphamvu yayikulu yolimbikitsira, mphamvu yayikulu yolimba pakati pa nati ndi cholumikizira kuti ipangitse kukakamiza kwamphamvu, kukakamiza uku. zidzalepheretsa kusinthasintha kwa torque ya nati, kotero kuti mtedzawo usatayike.
Nthawi yotumiza: Mar-04-2022