Momwe mungadziwire kuchuluka kwa kugwedezeka kwa wrench yokhudza kugwedezeka

Impact ndi kugwiritsa ntchito mphamvu yayikulu yolowera ku chinthu mkati mwa nthawi yochepa, yomwe ndi njira yovuta kwambiri yakuthupi. Monga kugwedezeka mwachisawawa, ili ndi mawonekedwe osalekeza, komanso ndi njira yosakhalitsa ndipo ilibe mikhalidwe yokhazikika. Pambuyo pokhudza chinthucho, momwe kayendedwe ka makina ake kamasinthira mwadzidzidzi ndikupanga yankho losakhalitsa. Yankho la chinthucho pamalo ogwedezeka mwachisawawa lili ndi makhalidwe otsatirawa: kugwedezeka kwa ma frequency ambiri, nthawi yochepa, nthawi yowonekera yoyambira kukwera, komanso kuchuluka kwa ma peak abwino ndi oipa. Yankho lalikulu ku kugwedezeka mwachisawawa nthawi zambiri limakhala lozunguliridwa ndi ntchito yowonetsa yomwe imachepa pakapita nthawi. Chifukwa chake momwe mungadziwire kuchuluka kwa kugwedezeka kwa Overtone wrench yokhudza mphamvu?

Kumveka kopitilira muyeso Chingwe ChothandiziraPazinthu zomwe zili ndi mawonekedwe ovuta a multimodal, mawotchi opindika okhala ndi ma frequency response akuphatikizapo zigawo ziwiri zotsatirazi: malo osinthira akunja omwe amayikidwa pa chinthucho panthawi yosinthira kapena pambuyo pake ndi gawo loyankha pafupipafupi lomwe limagwirizana ndi chinthucho. Ponena za malingaliro akuthupi, kukula kwa yankho la kukhudzidwa kwa chinthucho chikakhudzidwa kumayimira mphamvu yeniyeni ya kukhudzidwa kwa chinthucho. Ngati kuchuluka kwa yankho lachangu kwa chinthucho kupitirira mphamvu ya kapangidwe ka chinthucho, chinthucho chidzawonongeka. Zitha kuwoneka kuti kuwonongeka komwe kumachitika chifukwa cha kukhudzidwa kwa chinthucho ndikosiyana ndi kuwonongeka komwe kumachitika chifukwa cha kuwonongeka komwe kumachitika, koma ndi gawo la kuwonongeka kwakukulu kwa kupsinjika kwakukulu poyerekeza ndi mphamvu ya kapangidwe ka chinthucho.

Wrench ya FEIN impact imagwiritsidwa ntchito makamaka pomangirira mabolts poyamba. Ndi yosavuta kugwiritsa ntchito, ingolumikizani mabolts ndikusuntha switch yamagetsi. Wrench yamagetsi yometa torsion imagwiritsidwa ntchito makamaka pomangirira mabolts amphamvu kwambiri amtundu wa torsion shear. Cholinga chake ndikulumikiza bolt ndikutembenuza switch yamagetsi mpaka bolt yamphamvu kwambiri yamtundu wa torsion-shear itasweka. Wrench yamagetsi yokhazikika ingagwiritsidwe ntchito pomangirira ndi kumangirira koyamba. Imagwiritsidwa ntchito kusintha torque kaye kenako kumangirira bolt. Wrench yamagetsi yokhazikika ndi mawrench a torque okhazikika, omwe amagwiritsidwa ntchito poyamba kusintha ngodya yozungulira kenako kumangirira mabolts. Wrench yamagetsi yozungulira ndi wrench yamagetsi yomwe imagwiritsidwa ntchito kulimbitsa mabolts pamakona a mafelemu achitsulo.