Urabona 'uruziga rw'imashini ruzunguruka' ku rupapuro rwihariye hanyuma ukibwira uti: 'dome yoroshye, yubatswe cyangwa Phillips, yarabibonye.' Ngiyo umutego wambere. Mwisi yisi yinteko, icyo gitekerezo kirashobora kugutwara umwanya, amafaranga, no gucika intege cyane mugihe igice kidakora. Ntabwo ari imiterere gusa; ni urutonde rwubwumvikane hagati yo gufata, gukuraho, guhuza ibikoresho, no kugaragara kwa nyuma abantu benshi batanga amasoko, mvugishije ukuri, barabagirana kugeza bafashe umutwe wambuwe cyangwa bakemura ikibazo kibereye kumurongo.

Umwirondoro ni Ingingo

Reka tumenye neza. Ibisanzwe imashini yumutwe ifite umutwe w'isi ufite ubuso bunini munsi. Urufunguzo ntabwo ari dome ubona, ni ruri munsi. Yashizweho kubyobo bya konte? Oya, si byo. Nibisanzwe bivangwa na oval imitwe. Umutwe uzengurutse wicaye hejuru yakazi. Ibyo bivuze ko ukeneye ibisobanuro bihagije hejuru yubuso. Nabonye ibishushanyo aho injeniyeri yerekanaga umutwe uzengurutse umwobo wasuzumwe, gusa nasanze igikoresho cyo guterana kidashobora kubona inguni igororotse kuri disiki kuko dome yakubitaga kurukuta. Umujyi.

Uburebure bwumutwe hamwe na diameter bifite akamaro kurenza uko wabitekereza. Ikibuye gito, kigari gitanga umwirondoro wo hasi ariko ingano ya disiki ntoya, ishobora guhura na kamera. Ikibaho kirekire, kigufi kiguha ikiruhuko cyimbitse cya disiki (nziza kuri torque) ariko kigasohoka cyane. Kubintu nko gushakisha icyapa cyangwa igipfundikizo cyoroshye aho ushaka kureba neza, cyarangiye ariko ntushobora guhangana nicyuma fatizo, umutwe uzengurutse ni ukujya. Ariko ugomba kubihuza nogeshe niba substrate yoroshye, cyangwa ubwo buso buringaniye buzacukumbura.

Guhitamo ibikoresho bigira uruhare muri ibi. Mu byuma bidafite ingese, cyane cyane urukurikirane rwa 300, ibyuma birashobora guhita. Niba utwaye ibyuma bitagira umwanda imashini yumutwe mu cyuma kitagira umwanda cyangwa umwobo wafashwe udafite amavuta meza cyangwa igifuniko, ushobora gusudira ikintu mbere yuko ukubita torque. Isomo ryize inzira igoye kumurimo wo mu nyanja. Twahinduye kuri zinc-plaque ya karubone ibyuma byo gusaba, ikibazo cyagiye. Imiterere yumutwe ntabwo yahindutse, ariko imiterere yibintu yakoze itandukaniro ryose.

Ubwoko bwa Drive hamwe na Grip Ukuri

Ahantu, Phillips, Pozidriv, Allen (capeti ya sock). Ubwoko bwa Drive bwashakanye numutwe. Ishuri-shuri ryerekanwe umutwe ni inzozi zo gukora. Umushoferi wawe aranyerera, atera inkuta, kandi asa nabi. Phillips nibyiza ariko iracyafite kamera-munsi munsi yumuriro mwinshi. Ku nteko iyo ari yo yose ikomeye, ushaka disiki ya sock. Ariko dore gufata: disiki ya sock (Allen) mumutwe uzengurutse bisobanura ubunini buto bwurufunguzo ugereranije na sock head cap screw screw ya diametre yumubiri umwe, kuko inkuta za sock zigomba kuba zihuye nuburinganire bwikizenga.

Ibi biganisha kukibazo gifatika cyane. Ukeneye urwego rwohejuru rwohejuru ibyuma kugirango screw kugirango ugere kumashanyarazi asabwa utambuye hex y'imbere. Ndibuka icyiciro cyatanzwe nuwabitanze azaguma atagira izina aho ubujyakuzimu bwa hex bwakorewe munsi ya milimetero imwe gusa. Urufunguzo ntirwakwicara byuzuye, rwambuye kugerageza bwa mbere, kandi twagombaga kugenzura intoki no kwanga ibice 20.000. Kunanirwa ntabwo byari mumutwe cyangwa imbaraga zingana; byari muri ako kantu gato, akenshi birengagizwa, imiterere yimodoka.

Niyo mpamvu iyo ubonye utanga isoko abona utu tuntu neza, uba wiziritseho. Ahantu nka Hamagara zitai yihuta ukora co., Ltd., ifite icyicaro gikuru cy’Ubushinwa i Yongnian, Hebei, ibi irabyumva ku rugero rw’umusaruro. Aho biherereye hafi yinzira nini zitwara abantu ntabwo ari aho bagurisha gusa; bivuze ko bashizwe mumasoko y'ibidukikije aho ibyo bisobanuro bigibwaho impaka buri munsi hasi. Kugenzura urutonde rwabo kuri zitiFasTeners.com, urashobora kubona kwitondera gutwara ibiyobora hamwe no gushushanya umutwe no kubintu bisanzwe. Urwo rwego rwa granulaire yo kugenzura itandukanya umucuruzi wibicuruzwa nabafatanyabikorwa bakora.

Ikibazo cyo Kurangiza Ntamuntu Uvuga

Gushiraho no gutwikira. Umutwe uzengurutse, hamwe nubuso bwacyo buhoraho bugoramye, mubyukuri birakomeye kubisahani biringaniye kuruta imitwe iringaniye. Amashanyarazi akunda kwiyubaka kumpande. Ku mutwe uzengurutse, 'inkombe' ni umuzenguruko wose aho dome ihurira na shanki. Urashobora kubona umusozi ugaragara cyangwa ahantu hakeye. Kubikorwa byo gushushanya cyangwa aho kurwanya ruswa ari ngombwa, ibi nibyukuri.

Twari dufite umushinga wo kuzenguruka hanze dukoresheje zinc-flake isize (Geomet) imigozi izengurutswe kumutwe umwe wirabura. Ingero za mbere zari nziza. Umusaruro ukorwa werekanye itandukaniro rito muri sheen nubugari buzengurutse uwo mutwe-u-shank. Byari byoroshye, ariko munsi yumucyo runaka, uwihuta yasaga nk 'impeta.' Umucuruzi utwikiriye umwenda yashinje screw geometrie; uwakoze screw yashinje uburyo bwo gutwikira. Igisubizo? Guhindura ubwinshi bwa racking hamwe no guhagarika umutima mugihe cyo gutwikira icyo gice cya geometrie. Yongeyeho icyumweru kumwanya wo kuyobora. Noneho ni umurongo uri murwego rwacu: Kwambika uburinganire bigomba kugumaho hejuru yumutwe wuzuye.

Aha niho hashingiwe kubikorwa byikigo nka Zitai biba ngombwa. Kuba muri Yongnian, bahita babona umuyoboro winzobere mu kuvura no kuvura. Barashobora gukemura ibyo bibazo-urwego rwibikorwa kuko babona ingano nubwinshi. Iduka rito, ryitaruye ntirishobora kugira iyo ecosystem gushingira.

Igihe cyo Kubikoresha (Nigihe cyo Kwiruka)

Nyuma yibi byose rero, nihehe imashini yumutwe Kubona? Nibyiza guhuza ibice hejuru yubuso bidashobora guhinduka hamwe na compteur. Tekereza gushiraho isahani ya hinge kumurongo wimbaho ​​zimbaho, cyangwa gushakisha icyuma hejuru yibuye cyangwa hejuru ya beto (hamwe na ankeri, birumvikana). Dome itanga isura yuzuye itagabanije cyane kurenza umutwe. Ni ingirakamaro kandi mumashanyarazi aho umutwe woroshye utekanye kandi udashobora gufata insinga.

Ni ryari ugomba kubyirinda? Mugihe ukeneye kurangiza (koresha umutwe uringaniye cyangwa oval). Mugihe ukeneye torque ndende cyane na protrusion ntoya (sock head cap screw screw nibyiza, nubwo ifata byinshi). Iyo urimo guteranya ibikoresho byoroshye nka plastiki cyangwa ibihimbano - imbaraga zegeranijwe zurwo ruhande rushobora kumenagura ibikoresho. Buri gihe ukoreshe icyogero cyangwa kinini kinini.

Kwikuramo ni ukutigera ubifata nkibisanzwe byihuse. Agaciro kayo kari muri geometrie yihariye kubintu byihariye. Kubisobanura neza-hamwe na disiki iburyo, ibikoresho, isahani, hamwe no gusobanukirwa neza imiterere yinteko-nibyo bitandukanya igishushanyo mbonera nigikorwa kigomba guhora gikorerwa mumurima. Nigice gito, ariko nkibintu byose muburyo bwa mashini, satani ari muburyo wiga gusa ubanje kubeshya.