Kayayyaki

Thread Rod wani nau'in fastener ne wanda ba shi da kai kuma kawai sassan biyu tare da zaren waje. Lokacin da ake haɗawa, dole ne a dunƙule ƙarshensa ɗaya a cikin sashin tare da rami mai zaren ciki, ɗayan ƙarshen kuma dole ne ya wuce ta sashin tare da ramin, sannan a murƙushe goro, ko da an haɗa sassan biyu gaba ɗaya. Ana kiran wannan nau'i na haɗin haɗin haɗin gwiwa, wanda kuma shine haɗin da za a iya cirewa. Ana amfani da shi musamman ga lokatai inda ɗaya daga cikin sassan da aka haɗa yana da kauri, yana buƙatar ƙaramin tsari, ko bai dace da haɗin ƙulli ba saboda yawan tarwatsewa.

Screw yana aiki a ƙarƙashin yanayin zafi mai zafi, wasu lalata, lalacewa mai ƙarfi da ƙarfin ƙarfi. Don haka, dole ne kullin ya kamata:

1) High zafin jiki juriya, babu nakasawa a karkashin high zafin jiki;

2) Sanya juriya da tsawon rai;

3) juriya na lalata, kayan abu yana lalata;

4) Ƙarfi mai ƙarfi, zai iya tsayayya da babban juyi, babban sauri;

5) Yana da kyakkyawan aikin yankan;

6) Ragowar danniya bayan maganin zafi kadan ne, kuma lalacewar thermal kadan ne.

Yadda ake amfani da sandunan hakora daidai?

1) Lokacin da aka danne sandar haƙori, ya kamata a lura cewa jagorancin ƙarfin maɓalli ya kamata ya yi daidai da axis na dunƙule, kuma kada ya karkata.

2) A lokacin da ake matsawa, ƙarfin bai kamata ya wuce madaidaicin juzu'i ba kuma ya zama iri ɗaya, kuma a yi ƙoƙarin amfani da maƙarƙashiya ko soket don amfani.

3) Idan gudun kullewa yayi sauri sosai, zai kai ga mutuwa. Ana ba da shawarar kada a yi amfani da maƙarƙashiyar wutar lantarki ko na huhu.

4) Tsaftace zaren. Don tabbatar da ingantaccen haɗin gwiwar dunƙule da kwaya, ana ba da shawarar shirya samfurin a cikin akwati mai tsabta kuma kada ku sanya shi ba bisa ka'ida ba.