Screw chipikiri zvavari uye izvo anoshandiswa

Zvipikiri vari nyore, asi, oddly zvakakwana, chakavimbika kupfuura fasteners maonero. Ivo anoshandiswa nevanhu kwezviuru zvemakore, uye kuti vakasvika mazuva edu, chete anotaura nezvekukosha izvi diki asi zvakakosha chaizvo uye zvinokosha zvakawanda. Today akaita guru mari dzakasiyana siyana zvipikiri, uye vose vari akagadzirirwa kushandiswa mumamiriro ezvinhu akasiyana.

Zvikurukuru, zvipikiri rakashandiswa pakuvaka uye ungano dzakasiyana-siyana zvokushandisa. Ndivo zvose refu chaizvo uye gobvu uye zvakare mutete uye pfupi. Musi Diversity petsvimbo neheti uye chandingataura. Zvinonyanyozivikanwa okuvaka zvipikiri, dombo nezvipikiri screws. zvipikiri tiri zvinowanzoshandiswa sikuruu, nemakadhibhokisi, Tolev uye mvura. Zvakanaka yasarudzwa yechigarire inoita kuvakwa simba chaizvo uye hunogara, asi zvakaipa chose chinhu anoputsa simba. Ndokusaka anofanira kunyatsoongorora kusarudza kwete chete mhando kana kukura mbambo, asi kunyange ake bhoneti.

zvipikiri All anogadzirwa kunyatsonzwisisa kwemashoko simbi omarara waya. The muchina anocheka ari waya, kune rumwe rutivi, vonyanya nayo, uye rumwe - deredza, pova hat. Screw chipikiri dzinoitwa nokupisa zvakaipa waya. fasteners aya anoshandiswa hwakasimba uye hunogara fastening dzakasiyana-siyana chivakwa zvivako, uyewo paungano yakasiyana michina. Kana kugadzira uriri, midziyo emapuranga, pallets sikuruwa nzara kwazvo kubatsira. Vanewo kushandiswa apo achabatanidza ari bendable marongerwo.

Kana rokuvaka pasina nezvipikiri chete kwakadaro rinenge haigoni kuita, kunyanya ivo hunoita basa rinokosha kana kugadzira padenga. Screw chipikiri zvakakwana kurarama zvakagadzirwa sadza conjugation pamwe vanachandagwinyira zvikamu kana kana mamiriro iri pachena kuti vibration uye vakagwinya zvinorema. Normal chivakwa zvipikiri kuzviita, asi sikuruwa panguva.

In tichienzanisa wakatsetseka zvipikiri, semuenzaniso, kuvakwa, nzara kana sikuruu pamwe knurled annular vanobatsirwa zvikuru nokuti zvakanakira vazhinji. Screw chipikiri zviri nyore chaizvo kuti noukama huni, nokuti kushanda asingadi kukuvadza kwayo kuvimbika uye kuchengeteka, zvinyoronyoro screwing mu bhodhi. Smooth zvipikiri kazhinji akatsemura huni sikuruwa sezvo kupinda nyore nyore uye kwazvo waakaita huni.

Nyanzvi dzakawanda zvakaitika zvavo kuti zviri nani zvikuru sikuruwa zvipikiri varibatanidze zvikamu, uye ari kugadzirira yakasimba kupfuura wakatsetseka chisungo. Fasteners anoenda simba ose mashanu. Kana zvakakodzera, unogona kutenga sikuruwa zvipikiri vane nguwani chakavigwa, zvichaita zvakare kuwedzera simba.

In dzakagadzirirwa zvitoro chakakombama kana helical nezvipikiri yaipiwa mumabhokisi pamusoro chemarata makadhibhokisi. Zvichienderana zvinodiwa kurema bhokisi rimwe zvingava 12 kusvika 20 makirogiramu, ichi Kunochinjawo rudzi uye kukura fasteners. Mubhokisi vari kugara vose akafanana nechitarisiko uye kukura wezvipikiri, saka vakavhengana marudzi hazvigoneki.