Bolt nk'igikoresho gikunze gukoreshwa mu bikoresho, ikoreshwa ni rinini cyane, ariko kuyikoresha igihe kirekire bizana ibibazo byinshi, nko kudakora neza kw'ihuza, imbaraga nke zo kuyihambiraho, ingese y'amabolt n'ibindi. Ubwiza n'imikorere y'ikoranabuhanga bizahungabanywa no kuba amabolt adakora neza mu gihe cyo gukora ibice. None se wakora ute kugira ngo ufungure bolt?
Hari uburyo butatu bukoreshwa cyane mu kurwanya kubohoka: kurwanya kubohoka kw'imitsi, kurwanya kubohoka kw'imashini n'uburyo buhoraho bwo kurwanya kubohoka kw'imitsi.
- Ingufu ebyiri
Ihame ryo kurwanya kubohoka kw'imiti hejuru: hari ubuso bubiri bwo gukururana iyo imiti ibiri irwanya kubohoka. Ubuso bwa mbere bwo gukururana buri hagati ya umuti n'igifunga, naho ubuso bwa kabiri bwo gukururana buri hagati ya umuti n'umuti. Mu gihe cyo gushyiraho, ubuso bwa mbere bwo gukururana ni 80% by'ubuso bwa kabiri bwo gukururana. Mu gihe cy'ingufu n'imizigo, gukururana kw'ubuso bwa mbere bwo gukururana kuzagabanuka no kubura, ariko icyarimwe, umuti wa mbere uzashyirwa hasi, bigatuma kwiyongera k'ubuso bwa kabiri bwo gukururana. Gukururana kwa mbere n'ukwa kabiri bigomba kurangira iyo umuti worohewe, kuko imbaraga za kabiri zo gukururana ziyongera uko imbaraga za mbere zo gukururana zigabanuka. Muri ubu buryo, ingaruka zo kurwanya kubohoka zizaba nziza kurushaho.
Ihame ryo kurwanya kubohoka kw'imigozi: Ibikoresho byo kubohoka ku migozi bikoresha kandi utubuto tubiri kugira ngo bitabohoka, ariko utubuto tubiri tuzenguruka mu byerekezo bitandukanye. Mu gihe cy'ingufu n'imitingito, ubwinshi bw'ubuso bwa mbere bw'ubwinshi buragabanuka kandi bugashira.
- Ikoranabuhanga rirwanya ubwisanzure bw'umugozi wa 30°
Hari umugozi w'amenyo wa 30° ku mfuruka y'iryinyo ry'ingore rya 30°. Iyo imigozi y'amenyo ifatanye, imitwe y'amenyo y'inkoni ikandagirwa cyane ku mugozi w'ingore, bigatuma imbaraga nyinshi zo gufunga zifunga.
Bitewe n'impinduka mu nguni ya conformal, imbaraga zisanzwe zikoreshwa ku migozi ziba ku nguni ya 60° ku mugozi w'umugozi, aho kuba 30° nk'uko bigenda ku migozi isanzwe. Biragaragara ko igitutu gisanzwe cy'umugozi wa 30° ari kinini cyane kurusha igitutu cyo gufunga, bityo igitutu kivamo kirwanya kurekura kigomba kwiyongera cyane.
- Kuva aho nut ifunguye
Igabanyijemo: ikoreshwa mu mashini zubaka imihanda, imashini zicukura amabuye y'agaciro, ibikoresho bya mekanike, imitingito y’imbuto zifunga zikoresha imbaraga nyinshi, ikoreshwa mu kirere, indege, ibigega, imashini zicukura amabuye y’agaciro, nk’imbuto zifunga zikoresha nylon, ikoreshwa mu gukora ingufu zitarenze 2 ATM kuri lisansi, peteroli, amazi cyangwa umwuka nk'uburyo bwo gukora bukoreshwa kuri - 50 ~ 100 ℃ ubushyuhe bwo kuzifunga ku gicuruzwa, n’imbuto zifunga zifunga zikoresha icyuma gifunga.
- Kole ifunga insinga
Kole ifunga imigozi ni (methyl) acrylic ester, initiator, promoter, stabilizer (polymer inhibitor), irangi n'umunyururu hamwe mu rugero runaka rw'umunyururu.
Kugira ngo umenye niba hari umwobo unyuramo: shyiramo icyuma gifunga umugozi mu mwobo wo kuzunguruka, shyira kole ifunga umugozi ku mugozi w'igice gifunga, teranya umugozi hanyuma uwushyire ku muvuduko wagenwe.
Ku bijyanye n'uko uburebure bw'umwobo w'imashini buruta uburebure bwa bolt, ni ngombwa gushyira kole yo gufunga ku mugozi wa bolt, kuyiteranya no kuyikomeza ku muvuduko wagenwe.
Ku bijyanye n'umwobo udafite aho ubohera: shyira kole yo gufunga hasi ku mwobo udafite aho ubohera, hanyuma ushyire kole yo gufunga ku mugozi w'umugozi, uteranye hanyuma ukomeze ku muvuduko wagenwe; Iyo umwobo udafite aho ubohera ufunguwe hasi, kole yo gufunga gusa ni yo ishyirwa ku mugozi w'umugozi, kandi nta kole ikenewe mu mwobo udafite aho ubohera.
Ku bijyanye n'imikorere y'umugozi w'imitwe ibiri: kole yo gufunga igomba gushyirwa mu mwobo wo gupfundikira, hanyuma kole yo gufunga igashyirwa kuri bolt, hanyuma umugozi ugateranywa ugashyirwa ku mugozi wagenwe; Nyuma yo guteranya ibindi bice, shyira kole yo gufunga ku gice gihuza umugozi n'umugozi, teranya umugozi hanyuma uwushyire ku mugozi wagenwe; Niba umwobo ufunguye umanuka, nta kole igwa mu mwobo.
Ku bikoresho byo gufatanya byuzuye imigozi byateguwe mbere (nk'ibisumizi bishobora guhindurwa): nyuma yo guteranya no gufunga ku muvuduko wagenwe, shyira kole ifunga aho umugozi uhurira kugira ngo kole yinjire ubwayo.
- Umwobo wo koza imyenda ibiri ufunga neza kandi udafite aho uboheye
Iryinyo rya radial cake riri ku buso bwo hanze bwa wedged lock washer rifunze n'ubuso bw'ibikoresho rikoraho. Iyo sisitemu irwanya kubohoka ihuye n'umutwaro uhindagurika, kwimuka bishobora kubaho gusa ku buso bw'imbere bwa gasket.
Intera yo kwagura ya wedge lock washer mu cyerekezo cy'ubugari bw'ubwaguke iruta kurenza aho umugozi wo kwagura wa bolt ugenda.
- Udupira duto n'umunyu urimo imigozi
Nyuma yo gufunga umugozi, shyiramo umugozi wa cotter mu mwanya w'umugozi n'umwobo w'inyuma w'umugozi, hanyuma ukingure umugozi wa cotter pin kugira ngo wirinde ko umugozi n'umugozi bizenguruka.
- Insinga z'icyuma zirekuye
Uburyo bwo kwirinda gukurura insinga z'icyuma zigendana ni ugushyira insinga z'icyuma mu mwobo w'umutwe w'icyuma, no guhuza insinga mu buryo butandukanye kugira ngo zifatanye. Ni uburyo bwizewe cyane bwo kuruhuka, ariko biragoye kuzikuraho.
- Gasket yo guhagarika
Nyuma yo gufunga umugozi, shyira umugozi umwe cyangwa ibiri ku ruhande rw'umugozi n'aho uhurira kugira ngo umugozi ufunze. Niba imigozi ibiri ikeneye gufungana kabiri, imigozi ibiri yoza feri irashobora gukoreshwa kugira ngo imigozi ibiri ifungane.
- Akamashini koza mu mpeshyi
Ihame ryo kurwanya gukurura kw'imashini yo kumesa ni uko nyuma y'uko imashini yo kumesa ikozwe mu buryo bwa "priming", imashini yo kumesa izakora "elastic" ihoraho, ku buryo imashini ihuza "nut" na "bolt" bikomeza kugira imbaraga zo gukururana, bigatuma imashini ikomeza gukururana, kugira ngo idatakaza ubushobozi bwo kuyirwanya.
- Ikoranabuhanga ryo gufunga ibintu bishyushye
Ikoranabuhanga ryo gufunga ibintu bishyushye, hatabayeho gufungura mbere, mu buryo bufunze rishobora gukoreshwa mu buryo butaziguye kugira ngo rihuzwe, kandi mu nganda z'imodoka hakoreshwaga cyane.
Ubu buryo bwo gufatanya ibintu mu buryo bushyushye ni uburyo bukonje bwo gukora imashini zikora ku giti cyazo no kuzihuza nyuma yo kuzunguruka cyane kwa moteri ku gikoresho cy’impapuro kugira ngo gihuzwe binyuze mu gufunga hagati mu bikoresho no guhindura imiterere ya plastiki bitewe n’ubushyuhe.
- byashyizwe ku rutonde mbere
Guhuza bolt ikomeye cyane muri rusange ntibisaba izindi ngamba zo kurwanya kubohoka, kuko bolt ikomeye muri rusange isaba imbaraga nini zo gufunga mbere, imbaraga nini zo gufunga hagati ya not n'umuhuza kugira ngo habeho umuvuduko ukomeye, uyu muvuduko uzarinda kuzenguruka kwa torque ya not, bityo not ntizacika intege.
Igihe cyo kohereza: Werurwe-04-2022
