Ibyiza bya 85mm byumye kugirango birambe? 

Iyo wunvise ibyuma byumye byumye, abasore benshi bibwira ko ari ibyuma bitunganijwe neza. Ibyo ni bimwe mu bigize, ariko niba warabaye ku bikoresho igihe gihagije, uziko umukino nyawo ujyanye nubuzima bwose-uhereye igihe ikintu kibi kimaze gufata utiyambuye cyangwa ngo ucyure, kugeza kuri coating ihagarika ingese mumihanda yayo kuburyo udakora guhamagara mumyaka ibiri. Reka tuvuge kubyukuri bituma 85mm screw ifarashi yakazi ushobora kwizera, ntabwo urupapuro rwibicuruzwa rwatsi gusa.

Ibikoresho by'ibanze: Ntabwo ari ibyuma gusa

Iburyo, icyuma rero. Abatanga ibicuruzwa benshi bazagabanya ibyuma byujuje ubuziranenge, ariko kubirambye, inkomoko nibintu bivanze. Ushaka ibyuma bya karubone bihamye, bidafite umwanda muke cyangwa se silicon-aluminiyumu niba tuvuga hejuru. Ikibazo hamwe nicyuma kidahuye cyangwa cyacitse cyane muburebure bwa 85mm ni kunanirwa gukabije - bizacika munsi yumuriro, cyane cyane iyo ukubise sitidiyo inyuma yibibaho byinshi cyangwa ibiti bishaje, binangiye. Ibyo ni imyanda. Ubu ufite screw yamenetse yashyizwemo, ikibaho cyangiritse, kandi utangiye hejuru. Nabonye ibyiciro biva mubirango bitagira izina aho imbaraga za tensile zari hose. Agasanduku kamwe byaba byiza, igikurikira, wabona igipimo cyo gutsindwa 10%. Ibyo ntibiramba ku rugero urwo arirwo rwose; ni uguta amafaranga nibikoresho kumugezi.

Aha niho hashobora gukurikiranwa. Uruganda rugenzura insinga zayo kandi rushobora kukubwira ibyerekeye urusyo ni intambwe iri imbere. Ndibuka umushinga aho twageragezaga gukubita ibipimo bimwe na bimwe bidukikije, kandi spec yahamagaye imiyoboro ifite ibintu bizwi neza. Twagerageje ikirango gisaba 70% + ibyuma byongeye gukoreshwa. Imikorere yari… mediocre. Imitwe ntiyari ityaye, bisaba imbaraga nyinshi zo gutwara, kandi imitwe yambuwe byoroshye. Isomo? Ibicuruzwa bisubirwamo ni intego ikomeye, ariko niba metallurgie itabigenewe, ibicuruzwa binanirwa akazi kambere. Guhitamo kuramba ni screw imara ubuzima bwo kwishyiriraho.

Hariho impirimbanyi. Bamwe mu bakinnyi bashya, nka Hamagara ShengTong Estener Mantoneri Inganda, Ltd (https://www.hengtongfasttener.com), ikorera muri kiriya kigo gikomeye cyihuta muri Hebei, bagiye bibanda kuri ibi. Ikibuga cyabo ntabwo ari icyatsi gusa; bijyanye no kugenzura inzira uhereye kumurongo wibanze. Isosiyete ishora imari muri kijyambere ikonje hamwe nu tekinoroji izunguruka kuva yashingwa muri 2018 akenshi usanga ifite ubushobozi bwo gukomeza ibyo bikoresho, ibyo bikaba bigabanya imyanda ikorerwa. Nuburyo bufatika bwo kuramba.

Igifuniko: Ikwirakwizwa ry'ubuzima butagaragara

Ibi birashobora kunengwa kuruta ibyuma ubwabyo kuramba. Imashini ya 85mm ikoreshwa kenshi mubice bishobora kuba bifite ubushuhe - tekereza ku gisenge cyo hasi, inkuta zigabanijwe hafi y’amazi, cyangwa no mu kirere gifite ubuhehere bwinshi. Ipfunyika nabi risobanura ingese zitukura ziva mumaraso yawe mugihe cyumwaka. Nabwirijwe gukuramo ibice byubuyobozi kubera ibyo. Ninzozi mbi.

Ibisanzwe byabaye fosifate n'ibishashara, nibyiza imbere, ahantu humye. Ariko kuramba kwukuri, urareba plaque ya zinc, kandi byumwihariko, ubunini bwisahani. Ikoti ryiza rya zinc rigomba kuba ndetse, hamwe na chromate passivation yumuhondo cyangwa iridescent hejuru. Ibi bidindiza cyane ruswa. Amahitamo ya premium akoresha imashini ya galvanizing cyangwa na polymer yihariye ivanze yangiza ibidukikije kuruta ubwogero bwa electroplating.

Twagerageje imigozi yangiza ibidukikije hamwe namazi ashingiye kumazi mugihe gito. Igitekerezo cyari gifite ishingiro - ibintu bike bihindagurika, ibyuma bitaremereye cyane mu bicuruzwa. Ku ntebe, basaga neza. Ariko mu rukuta rw'agashinyaguro hamwe n'ubushuhe bwazamutseho gato, batangiye kwerekana ibishishwa byihuse kuruta ibice by'ibanze bya zinc biva mu kirango cyizewe. Ikiruhuko? Kuramba mubikorwa byo gukora ntibishobora kuza kubicuruzwa byibikorwa-byukuri. Icyatsi kibisi nicyatsi kidakeneye gusimburwa.

Igishushanyo cyumutwe nuudodo: Ubwubatsi bwo gukora neza

Kuramba ntibireba gusa ibikoresho; bijyanye no gukora neza umurimo no kugabanya amakosa. Imashini yumye ya 85mm igomba gukurura ikibaho hejuru ya sitidiyo itagabanije impapuro. Igishushanyo cy'umutwe ni urufunguzo. Umutwe wa bugle utyaye cyane uzarohama. Imwe idahwitse ntishobora guhangana neza, igusigara ufite icyondo hejuru-ibyinshi, umucanga mwinshi, umukungugu mwinshi, umwanya munini.

Urudodo rwumutwe rufite akamaro kanini. Urudodo ruto rufata inkwi vuba, ariko urudodo rwiza akenshi ni rwiza kubitereko byicyuma. Igishushanyo-cy-imigozi ibiri-yuzuye hejuru, neza hafi yisonga - irashobora guhitamo byinshi. Urudodo rutari rwo rwo gusaba rusobanura ko screw iticaye neza, ikuramo, cyangwa idafashe ikibaho. Ibyo biganisha ku gutontoma, gucamo, na none, guhamagarwa. Nataye amasaha nkemura ikibazo cyurusaku rwinshi murukuta gusa nsanga aricyiciro cyimigozi ifite urudodo rukaze rwacaga buhoro buhoro muri sitidiyo yicyuma mumyaka myinshi yo kwagura ubushyuhe.

Noneho hariho disiki. Phillips iracyari rusange ariko ikunda gufotora (kunyerera byangiza umutwe). Robertson (kare ya kare) isumba iyimurwa rya torque, kwiyambura bike. Pozidriv nintambwe iva kuri Phillips. Umutwe wose wambuwe ni screw yangiritse nigihe cyo gucika intege bigabanya akazi kawe. Guhitamo screw hamwe na sisitemu yizewe ya sisitemu nigikorwa kirambye cyubwenge bwawe nigihe cyumushinga wawe.

Ihinduka-ryukuri-Isi: Umushoferi

Nibisobanuro byinshi byibicuruzwa bisubirwamo. Ibyiza bya 85mm nziza kwisi birashobora kwangizwa nuburyo bubi bwa drill / shoferi. Ukeneye clutch ishobora guhindurwa kugirango wicare umugozi munsi yubuso utabanje kumena impapuro. Umuriro mwinshi cyane, kandi unyuze mu kibaho. Guto cyane, kandi umutwe wicaye wishimye.

Nabonye ko screw ziva mubakora zitanga ubuyobozi busobanutse neza kuri RPM nziza kandi igenamigambi ikunda kugira imikorere ihamye. Irerekana ko bapimishije mubihe nyabyo. Rimwe na rimwe, ubona agasanduku k'imigozi isa naho igoye gutwara. Birashobora kuba igifuniko cyongeweho guterana amagambo, cyangwa igishushanyo mbonera. Ugomba rero guhindura umushoferi wawe, urya mubuzima bwa bateri kubikoresho bidafite umugozi-urundi rwego rwingufu zikoreshwa kugirango uzirikane muri sisitemu yose. Imiyoboro igenda neza hamwe nimbaraga ziciriritse ziraramba kuburyo butaziguye.

Gupakira hamwe n'ibikoresho: Ingaruka zihishe

Ntukirengagize agasanduku. Urimo kubona imigozi 100 mumapaki ya plastike ihita ijya kumyanda? Cyangwa biri mubikarito byoroshye, bisubirwamo ikarito ifite wino ntoya? Ibipfunyika byinshi ni byiza buri gihe. Ibiranga ibicuruzwa bimwe na bimwe bikoresha imiyoboro ya pulasitike ikomeye, ishobora kumara imyaka myinshi ku gikamyo, ikarinda imigozi kutagira amazi no kwangirika. Ubwo ni uburyo bwo kuramba.

Noneho hariho urunigi rwo gutanga. Amashanyarazi ava mu ruganda igice cya kabiri cyisi arashobora kugira inyungu yikiguzi, ariko ikirenge cya karubone cyo kohereza ibyuma biremereye ni kinini. Hano hari impaka zikomeye zo gushakisha kuva mukarere kahantu hamwe nibikoresho byiza. Isosiyete ishingiye ku nganda zikomeye, nka Hamagara shengtong yihuta muri Hebei, akenshi itanga isoko rinini ryimbere mu gihugu no mukarere ka Aziya, iyo mishinga yo muri utwo turere, irashobora gusobanura inzira ngufi zitwara ingufu. Umwirondoro w’isosiyete yabo uvuga ko bari mu shingiro ry’inganda zihuta mu Bushinwa, ubusanzwe bisobanura imiyoboro yashizweho n’ibikoresho. Iyo mikorere isobanura kugabanya ingufu zashyizwe mubicuruzwa wakiriye kurubuga.

None, Niki Cyiza?

Nta kirango na kimwe cyiza. Ni urutonde rw'ibipimo. Kumashanyarazi arambye 85mm yumye, ukeneye: 1) Ibyuma bihoraho, bikurikiranwa bitazananirwa. 2) Ipitingi irwanya ruswa ikwiranye nibidukikije. 3) Igishushanyo cyumutwe nuudodo bigabanya amakosa yo kwishyiriraho kandi bigabanya imbaraga zo gufata. 4) Guhuza nibikoresho bisanzwe, byahinduwe neza. 5) Byumvikana, bipfunyika bike.

Ibicuruzwa bibona ubwo burenganzira akenshi nibyo bivuga bike kubijyanye nicyatsi kidasobanutse nibindi bijyanye no kwihanganira inganda zuzuye, gutwikira ibisobanuro, no gutanga amakuru yubuhanga. Nibo imiyoboro yabo yumva idahwitse iyo uyitwaye-ntagitangaje. Kuramba bituruka kukuba ukoresha bike muribyo kuko bitavunika, ubishyiraho byihuse hamwe namakosa make, kandi kwishyiriraho kumara imyaka mirongo nta kibazo. Iyo niyo ntego nyayo. Ibindi byose nukwamamaza ibicuruzwa gusa uzavumbura inzira igoye mugihe uri kumavi utoragura imashini yafashwe muri sitidiyo umunsi urangiye.