Urabona iki kibazo kigaragaye muri spes cyangwa kiva kumukiriya, kandi ako kanya reaction yo munda ikunze kuba, Nibisumizi byo kwikorera wenyine, birashobora kuba bigoye bite? Ngiyo umutego wambere. Mubyukuri, kuramba kwa Urudodo kuri electro-galvanised cross countersunk umutwe screw ntabwo ari umutungo numwe; ni intambara irimo akajagari, ifatika hagati yo gutwikira, icyuma fatizo, kuvura ubushyuhe, nicyo urimo kugitwara. Nabonye kunanirwa cyane aho urudodo rwambuwe mu mwobo cyangwa ingingo igacika, ntabwo ari ukubera ko ikosa ryari ryanditse ku mpapuro, ariko kubera ko imikoranire itari yo mu murima.

Ubwumvikane buke: Gupfundikanya nibikorwa

Abantu benshi bashira kumurongo wa electro-galvanised nkintwari yonyine yo kurwanya ruswa. Kandi rwose, kububiko bwibanze mububiko bwumye, nibyiza. Ariko iyo tuvuze kuramba y'urudodo rwimyitozo ubwayo - ubushobozi bwayo bwo guca neza, gufata torque, no kudashira imburagihe - isahani ya zinc ni hafi kuruhande. Birashobora no kuba umugome. Umubyimba mwinshi, utagenzuwe neza na electro-kubitsa urashobora kuzenguruka impande zikarishye zumutwe. Napimye ingero aho isahani yongeyeho 15-micron layer, igabanya neza impande zambere zumwironge. Imashini irashobora gutsinda ikizamini cyo gutera umunyu ariko ikananirwa gucukura binyuze muri 1.2mm yicyuma cya purlin mugihe cya cumi.

Inyenyeri nyayo nicyuma cya substrate hamwe no kuvura ubushyuhe. Icyuma gikomye, icyuma gito cya karubone kizaba gifite imyitozo ikomeye, yoroheje ishobora gutwarwa munsi yumutwaro wuruhande. Binyuze mu gukomera, hagati ya karubone iringaniye bizakomera ariko birashobora kwambara vuba. Kugirango urudodo rumare, ingingo igomba kuba ikomeye kuruta ibikoresho irimo guca, ariko shanki iri inyuma yayo ikenera imbaraga za torsion zihagije kugirango zitogosha. Kubona iyo gradient iburyo nubuhanzi. Ndibuka icyiciro cyatanzwe nuwabitanze-reka tuvuge ko kizwi cyo mu karere ka Yongnian, ikigo kinini cy’umusaruro i Hebei-aho ubushyuhe bwari bwarangiye. Imigozi yatoboraga neza ariko noneho imitwe ikamanuka mugihe cya nyuma. Uwiteka urudodo yari iramba, uwihuta ntabwo.

Ibi biganisha ku kizamini gifatika twatangiye gukora murugo: ikizamini gikurikirana. Ntabwo twatwaye gusa umugozi umwe mubizamini. Dufata icyitegererezo tukagitwara ahantu hashya kurupapuro rw'icyuma, tukagisubiza inyuma, hanyuma tukabikora. Inshuro icumi. Ugenzura urudodo rwo guhindura ibintu, gufata ibyuma, no kwambara kumpande. Imashini ya electro-galvanised akenshi yerekana zinc gusiga nyuma yumuzingo wa gatatu cyangwa uwa kane, byongera umuvuduko wumuriro kandi bishobora gutera kunanirwa imburagihe. Igipfundikizo nigitambo, nicyiza cyingese ariko kibi mukubungabunga geometrie ikarishye.

Uruhare rwihishe rwumutwe wa Countersunk

Biroroshye kwirengagiza umutwe. Ikiruhuko cy'umusaraba (Phillips cyangwa Pozi) hamwe na mpagarike yo kubara ntabwo ari pasiporo. Kuri kuramba, umutwe ugomba kwicara byuzuye kandi bisukuye kugirango wimure torque neza mumutwe wimyitozo. Niba ikiruhuko kidakabije cyangwa umushoferi bitwaye neza, utanga imitwaro yo guhungabana hanyuma ukambura ikiruhuko mbere yuko urudodo rurangiza gukata. Ibi byangiza umwobo hamwe nuwihuta. Twari dufite umushinga dukoresha amashanyarazi ya CSK ya electro-galvanised yo guhuza ibyuma bimurika. Abakozi bo mu murima batangaje ko igipimo cyo hejuru cya bito. Ikibazo nticyari umwitozo wa screw; ni uko amashanyarazi yari yarubatse imbere yikiruhuko, ahindura umwirondoro wabyo. Kwihuta gutembera nyuma yisahani byari kubikemura, ariko iduka ryasibye iyo ntambwe kugirango ibike ikiguzi.

Kwicara k'umutwe nabyo bigira ingaruka kumutwe muremure. Intebe idatunganye ikora pivot point, ituma kunyeganyega gukora kumutwe wasezeranye. Nabonye umunaniro ucika udaturutse kumutwe wambere, ariko hagati ya shanki, kubera iki gihe cyo kunama. Noneho, ikibazo kiramba cyagura kwihuta kwose. Urudodo rwiza rwimyitozo rumanurwa numutwe utameze neza buri gihe.

Kuvuga kubatanga, wiga gushima abumva iyi mikoranire. Hano hari uruganda, Handan Zitai Fastener Manufacturing Co., Ltd., rukorera muri kiriya kigo gikomeye cya Yongnian. Urubuga rwabo (https://www.zitaifacens.com) ibisobanuro byabo byibanze ku kugenzura inganda. Nkurikije ibyo nabonye, ​​agaciro kabo ntabwo ari ugukora igice gisanzwe gusa, ahubwo mugucunga imikoranire yoroheje-nko kwemeza ko umubyimba wibibaho ugenzurwa hejuru yingenzi. Nubwoko bwokwitondera kwimura ibicuruzwa bivuye muburyo bwa tekiniki kugirango birambe neza murwego.

Ibihinduka byumurima: Ibyo urupapuro rwamakuru ntiruvuga

Nta kiganiro cyuzuye nta kajagari k'ukuri. Urashobora kugira amashanyarazi meza ya elegitoronike-yogucukura, hanyuma igahura nicyuma gisize irangi. Irangi ryinyo hejuru yumwironge, ryongera ubushyuhe, hamwe na zinc yoroshe ya galinc, ifata urudodo. Kuramba. Cyangwa gukuramo ubunini butandukanye. Ingingo ya myitozo itezimbere kuri, vuga, 2mm ibyuma. Kujugunya muri 1.5mm, kandi ntibishobora kurumwa bihagije byo kwimura chip isukuye; kuyitwara muri 3mm, kandi ikora-igakomera ibyuma mbere yumutwe, bigatera kwambara cyane. Urudodo ruramba ruramba gusa mumadirishya yihariye ikora.

Noneho hariho ihinduka ryimikorere. Ingaruka umushoferi ni umwami ubungubu, ariko itara ryayo irakara ni ubugome ku mpande zoroshye zo guca umugozi w'amashanyarazi. Umushoferi uhoraho wa RPM aritonda kandi arashobora kuvamo ubwiza bwumwobo hamwe nigihe kirekire cyibikoresho byubuzima bwa screw ubwayo. Twakoresheje igereranya: icyiciro kimwe, ibikoresho bitandukanye. Ingero z'abashoferi b'icyitegererezo zerekanye ihindagurika rigaragara kumutwe uyobora impande nyuma yizunguruka 5. Ingero z'abashoferi ba drill zari zifite isuku nyuma ya 8. Igifuniko cyari kimwe. Uwiteka Urudodo kuramba byateganijwe nuburyo bwo kwishyiriraho.

Isesengura ryananiwe akenshi ryerekana kuri ibi bintu byoroshye. Rwiyemezamirimo yigeze kwinubira kwamburwa urudodo. Twabonye ibyitegererezo byananiranye. Ipitingi ya electro-galvanised yambaraga muburyo butambitse, kandi icyuma fatizo cyerekanaga ibimenyetso byerekana kwambara. Nyirabayazana? Bakoreshaga imigozi kugirango bahuze utwugarizo ku biti bidafite irangi, bishyushye-bishyushye. Imikoranire ya zinc-kuri-zinc, ifatanije nuburemere bukabije bwo gutwikira HDG, yakoraga nka paste yangiza. Igisubizo nticyari kiramba cyane cyogukoresha amashanyarazi, ahubwo ni uguhindura imashini cyangwa imashini isanzwe ya fosifate isanzwe kuri iyo sano yihariye.

Ibikoresho bifatika hamwe na ruswa

Electro-galvanised ni igicucu cyoroshye, gitamba. Uruhare rwarwo murwego ruramba cyane cyane mukurinda ingese itukura ishobora gutera urudodo cyangwa gutakaza umutwaro wa clamp mugihe. Ariko mubihe bitose cyangwa byangirika, zinc iragabanuka. Natandukanije imiyoboro mvuye hanze yo hanze nyuma y'amezi 18. Igice cyimyitozo yimyitozo, yashyinguwe mubyuma byicyuma, akenshi byari bimeze neza kuruta shanki yagaragaye. Kubera iki? Byarinzwe nicyuma cyimbere-cyuma. Igitero cya ruswa cyari kibi cyane aho binjirira, aho ubushuhe bushobora kumara. Ibicuruzwa byangirika, karubone ya zinc, ni byinshi. Irashobora gufunga kumubiri cyangwa, kurundi ruhande, gushonga no gusiga icyuho, kurekura ingingo.

Rero, kuramba kuramba ntabwo kwambara imashini gusa; ni amashanyarazi yangirika. Niba porogaramu ari iyishyirwaho rihoraho mubidukikije byoroheje (nkububiko bwimbere hamwe na kondegene rimwe na rimwe), amashanyarazi asanzwe arahagije. Ariko niba hari amahirwe yo gusubiramo inshuro nyinshi yumye, kuramba kwingufu zifata urudodo ntibishobora kubangikanya no gushira, ahubwo no kwangirika kwingingo zikikije. Utangiye gutekereza kubidodo cyangwa abamesa, ukarenga kwihuta ubwabyo.

Ibi biransubiza kubibazo byambere. Kubaza kubyerekeranye nigihe kirekire electro-galvanived cross creetenk ni nko kubaza kubyerekeranye na lisansi ya moteri yimodoka-biterwa no kohereza, amapine, uburyo bwo gutwara, nubwiza bwa lisansi. Urudodo ni igice cya sisitemu. Imashini ikozwe neza ivuye mubidukikije bigenzurwa nkibikorwa fatizo byingenzi ni intangiriro nziza. Ariko igihe kirekire cyamenyekanye ni imishyikirano hagati yimiterere yayo, igifuniko cyayo, ibikoresho ikorana nimbaraga zayikoresheje. Nta gisubizo kimwe, gusa urutonde rwuburambe bukubwira aho bishoboka ko bizananirana, urashobora rero gutegura ukurikije.

Kurangiza Nta mwanzuro

None, ni ubuhe buryo bwo gufata? Ntugafate ibyemezo nkubwishingizi. Niba kuramba yimikorere ya myitozo irakomeye, vuga igeragezwa ryimikorere yigana imikoreshereze yawe nyayo: ubwoko bwibintu, ubunini, igikoresho cyo gutwara, hamwe no kubara. Kugenzura imikorere yabatanga kugenzura uburyo bwo kuvura ubushyuhe no gufata. Isosiyete nka Handan Zitai Fastener, ihagaze muri iryo huriro rikuru hamwe nibyiza byayo, akenshi ifite igipimo kandi yibanda ku gucunga izo mpinduka, ariko uracyakeneye kugenzura. Baza amakuru yimbere ya QC kumurongo wumutwe hamwe no gukwirakwiza umubyimba.

Mukurangiza, urudodo rurerure ni rumwe ruhuye neza nakazi kayo. Rimwe na rimwe, bivuze kureka electro-galvanised kurangiza ukundi, cyangwa guhitamo ingingo itandukanye ya geometrie. Ikibazo mu mutwe nicyiza cyo gutangiriraho, ariko igisubizo ntabwo kiri murutonde gusa. Ari mu iduka, ku ntebe y'ibizamini, no mu murima, utwikiriwe n'umukungugu muto wa zinc hamwe no kogosha ibyuma, ukamenya impamvu umugozi wa gatanu watwaye cyane kurusha uwambere. Aho niho usangamo amakuru nyayo.