1. Gulu loyamba la ma bearings (www.xzwdslewing.com) ku China linabadwa m'chaka cha 1964. Miyendo yopha anthu imatchedwa "kuphatikizana kwa makina" ndipo imakhala ndi gawo logwirizanitsa kale ndi lotsatira.Mpira wokayikakayika wowotchera umakhala wolondola kwambiri komanso wodzidalira wochepa.Lili ndi zofunika kwambiri kwa luso unsembe.Amagwiritsidwa ntchito kwambiri pazinthu zamasewera osangalatsa.Monga gawo lalikulu la makina ophera, kudalirika kwa kukhazikitsa kwake kumagwirizana ndi kudalirika kwa malo.Kugonana ndi chitetezo.

Kapangidwe kake ndi kagwiritsidwe ntchito

1.1 Kapangidwe

The slawing bear (www.xzwdslewing.com) makamaka amapangidwa ndi mphete yakunja (yokhala kapena yopanda mano), lamba wosindikiza, zinthu zogudubuza (mipira kapena zodzigudubuza), spacer ndi mphete yamkati (yokhala kapena yopanda mano), ndi zina zambiri. Kupha kukuwonetsedwa mu Chithunzi 1. Onetsani:

Malinga ndi mawonekedwe akunja, kubereka kwakupha kumagawidwa m'magulu atatu: opanda mano, dzino lakunja ndi dzino lamkati.Malinga ndi kapangidwe mkati, zikhoza kugawidwa m'magulu anayi: mfundo zinayi kukhudzana mpira slewing kubala, mizere iwiri ya angular kukhudzana mpira kubala, mtanda wodzigudubuza slewing kubala ndi atatu mizere wodzigudubuza slewing kubala.Mzere umodzi wokhala ndi mfundo zinayi zolumikizira mpira umapangidwa ndi mphete ziwiri, mawonekedwe ophatikizika, kulemera kopepuka, kukhudzana kwa mfundo zinayi pakati pa mpira wachitsulo ndi msewu wothamanga, amatha kunyamula mphamvu ya axial, mphamvu ya radial ndi mphindi ya chakudya nthawi yomweyo. , ndipo amagwiritsidwa ntchito kwambiri Zida zosiyanasiyana zosangalatsa.

1.1 Fomu yoyika

M'munda wa zida zoseweretsa (www.xzwdslewing.com), pali njira ziwiri zoyikira ma bearings owombera: kuyika kopingasa ndi kuyika kosunthika Makhalidwe ogwiritsira ntchito nsanja yowulukira komanso malo ochitira masewera a ndege odzilamulira okha ndikuti amazungulira kuzungulira pakati.Flying tower asangalalo maofesi monga mkulu-okwera zouluka, mutu-kugwedeza mpando kuwuluka, etc., ndi kudziletsa ndege malo zosangalatsa monga ndege kudziletsa, octopus lalikulu, etc. The unsembe mawonekedwe a kupha kubala mu mtundu uwu wa zida ndi kukhazikitsa kopingasa, monga momwe chithunzi 2:

Makhalidwe ogwiritsira ntchito malo osangalatsa a ferris amazungulira kapena kugwedezeka mozungulira mopingasa.Malo osangalatsa a magudumu a ferris akuphatikiza kukuwa, pendulum wamkulu, ndi zina zotero. Kuyika kwa zida zamtundu uwu ndikuyika moyima, monga momwe tawonetsera pa Chithunzi 3. Onetsani: