shafi_banner05

Kafada Screw OEM

Kullin kafadanau'in nau'in zaren liƙa ne wanda ke da kai, ɓangaren da ba shi da zaren da ake kira kafada, da kuma ɓangaren zaren da ke mu'amala da sassan mating har zuwa kafada. Kafada tana kasancewa a bayyane sama da kayan haɗin gwiwa da zarar ɓangaren zaren ya kasance a wurin, yana ba da santsi, saman silinda don sauran abubuwan da za su kewaya, pivot, ko haɗe zuwa.

Duk da zaɓuɓɓukan ƙira iri-iri, waɗannan kusoshi suna raba mahimman halaye guda uku:

Kai (mafi yawan hular hula, amma akwai wasu zaɓuɓɓuka irin su lebur ko kawunan hex)

Ƙaƙƙarfan kafaɗa daidai gwargwado a cikin matsi na haƙuri

Sashin zaren (wanda aka ƙera don daidaito; gabaɗaya UNC/faɗaɗɗen zaren, kodayake zaren UNF shima zaɓi ne)

Fasalolin matakan skru

Sukulan kafada suna da ƙira daban-daban don yanayin aikace-aikacen daban-daban.

Head Texture

Wadannan kusoshi suna zuwa da ko dai wani dunƙule kai, wanda ke da tsagi a tsaye wanda ya shimfiɗa tsawonsa, ko kuma kai mai santsi. Kan dunƙule yana rage damar daɗawa kuma yana ba da ingantaccen riko, yayin da kai mai santsi ya fi son gamawa mai kyan gani.

gyujh

Siffar kai

Ƙimar ƙwanƙwasa ƙwanƙwasa yana rinjayar duka tsarin shigarwa da matsayi na ƙarshe a kan mating surface. Yayin da kawukan hula suka yi yawa a tsakanin ƙwanƙolin kafaɗa, madadin salon kai irin su kawuna mai ɗaki da ɗaki suna iya samun dama. Don aikace-aikacen da ake son ƙaramar fitowa, ana ba da zaɓuɓɓukan kan ƙananan bayanan martaba da ƙananan ƙananan bayanan martaba.

goiyh

Nau'in Tuƙi

Tsarin tuƙi na bolt yana ƙayyade nau'in kayan aikin da ake buƙata don shigarwa da kwanciyar hankali na cizon sa a kai. Tsarukan tuƙi na yau da kullun sun haɗa da ƙirar kan soket iri-iri, kamar hex da soket mai maki shida. Waɗannan tsarin suna haɓaka ɗauri mai ƙarfi tare da raguwar damar lalacewar kai ko asarar kamawa. Bugu da ƙari kuma, ana amfani da mashinan tuƙi mai slotted kuma suna dacewa da kayan aikin shigarwa iri-iri, suna ba da sassauci a aikace-aikacen su.

ujpoi

Menene halaye na zaren dunƙulewar kafada?

Fitattun Zaren: Waɗannan suna da tsayin zaren da ya zarce ma'auni, yana ba da ƙarin riko da kwanciyar hankali.

Maɗaukakin Zaren: Yayin da zaren dunƙule kafada na al'ada sun fi ƙunci fiye da faɗin kafada, maɗaukakiyar zaren sun dace da diamita na kafada, wanda ke da fa'ida lokacin da kafada dole ne ya fito cikin rami na mating don ƙarin tallafi.

Maɗaukaki da Ƙarfafa Zaren: Waɗannan screws suna haɗakar da halayen halayen biyu da aka ambata, suna ba da haɓakar ƙarfin riƙewa da haɓaka kafada.

Nylon Patch: A madadin wanda aka sani da facin kulle kansa, wannan bangaren yana maƙala ne a cikin zaren ƙugiya kuma, bayan shigarwa, yana haifar da sinadarai masu ɗorewa waɗanda ke kulle kulle a cikin ramin zaren.

gouyjh

Yadda za a zabi kayan aikin kafada sukurori?

Karfe Karfe Screws: Mai ƙarfi kuma mai tsada, amma mai saurin lalacewa ba tare da magani ba.

Bakin Karfe Screws: Dorewa da juriya ga lalata, amma ba mai tauri kamar carbon karfe ba.

Alloy Karfe Screws: Daidaitaccen ƙarfi da sassauci, dace da amfani mai nauyi bayan maganin zafi.

Brass Screws: Yana da kyau ga wutar lantarki da wutar lantarki, amma ƙasa da ƙarfi kuma ya fi saurin lalacewa.

Aluminum Screws: Mai nauyi da juriya ga lalata, amma ba mai ƙarfi ba kuma yana iya gall lokacin da ake hulɗa da ƙarfe daban-daban.

Surface jiyya naKafadasukurori

Ƙarshen baƙin oxide ba ya canza girman sukurori kuma yana samar da bayyanar tsatsa mai baƙar fata, galibi ana amfani da ita don dalilai na ado.

Shafi na Chrome yana ba da haske mai haske, ƙarewa wanda yake duka kayan ado ne kuma mai dorewa sosai, ana amfani da shi ta hanyar lantarki.

Zinc plated coatings suna aiki a matsayin anodes na hadaya, suna kare ƙananan ƙarfe, kuma ana amfani da su azaman ƙura mai kyau.

Sauran sutura kamar galvanization da phosphating sun zama ruwan dare don takamaiman aikace-aikacen kayan aiki, kamar sukurori da ake amfani da su a cikin shinge ko shigarwar taga.

kjbujh

For more information about step screws, please contact us at yhfasteners@dgmingxing.cn

FAQ

Menene dunƙule kafada?

Dunƙule kafada wani nau'in dunƙule ne tare da ƙugiya mai rahusa mara zare (kafaɗa) wanda ya wuce ɓangaren zaren, galibi ana amfani da shi don makirufi ko daidaitawa a cikin majalissar injiniya.

Me yasa screws kafada suke da tsada haka?

Gilashin kafada na iya zama tsada saboda daidaitattun da ake buƙata a cikin masana'antun su da kuma amfani da kayan aiki masu mahimmanci don tabbatar da dorewa da aiki.

Menene juriyar ramin dunƙule kafada?

Haƙurin ramin dunƙule kafada yawanci ya dogara da takamaiman aikace-aikace da buƙatu, amma gabaɗaya yana iyaka tsakanin ƴan dubunnan inch don tabbatar da dacewa da aiki.

Menene bambanci tsakanin screwed da bolted?

Ana yin haɗe-haɗe tare da ɗigon zare waɗanda aka juya su zama ramukan da aka riga aka taɓa taɓawa, yayin da haɗin haɗin gwiwa yana amfani da kusoshi da goro don haɗa abubuwan haɗin gwiwa.