Ubumenyi bwibanze bwibipimo bipima, urashobora kubyinjiza mugihe ubibonye

Ubumenyi bwibanze bwibipimo

Igipimo cyurudodo ni igipimo gikoreshwa mugupima niba urudodo rwujuje amabwiriza.Ibipapuro bipima bipima bikoreshwa mugupima imigozi yimbere, naho imipira yimpeta ikoreshwa mugupima insanganyamatsiko zo hanze.

Urudodo ningirakamaro kandi rusanzwe rukoreshwa mubintu byubatswe.Imitwe ikoreshwa cyane muburyo bwo guhuza imiterere, guhuza ikimenyetso, kohereza, gusoma no kwikorera imitwaro nibindi bihe.Kuva muri rusange imikoreshereze yimiterere ikabije (ubushyuhe bwinshi, umuvuduko mwinshi, ruswa ikabije), kuva kurwego rukabije kugeza ituje cyane, muri make, ifite uburyo bwinshi bwo gusaba.

1. Urudodo rusanzwe (ruzwi kandi nkurudodo rwabanyamerika cyangwa urudodo rwa metero) M.

2. Urwego rusanzwe rwabanyamerika rwunze ubumwe ni UNC, UNF, UNEF, UN, UNS

3. Urudodo rudafunze-rudodo (imiyoboro ishaje ya silindrike)

4. Urudodo rwa Trapezoidal

5. Izindi nsanganyamatsiko

NPSM-Abanyamerika Basanzwe Mechanical Connection Ihuza Imiyoboro Ihanamye: Izi nsanganyamatsiko zimbere ninyuma zikoreshwa muguhuza imashini kubuntu nta gitutu cyimbere.Igicuruzwa gifite umuyoboro ugororotse ujya guhagarara impeta yo kugenzura.

NPSL - Imiyoboro Ihanamye Yumunyamerika usanzwe ufunga Nuts: Izi nsanganyamatsiko zimbere ninyuma zikoreshwa muburyo bwa tekinike yo kurwanya ibiryo.

NH - Urudodo rwamashanyarazi rwabanyamerika: Uru rudodo rwimbere ninyuma rukoreshwa mumazi yumuriro, amazu yubusitani, imiti na lift, nibindi.

NPSH-Ihame ryigihugu rya Hose Ihuza: Izi nsanganyamatsiko zimbere ninyuma zikoreshwa mumashanyarazi, umwuka, amazi nibindi bihuza imiyoboro isanzwe.

Umuyoboro wa NPSC-Amerika usanzwe uhuza umugozi ugororotse: umuyoboro uhuza ufite umwirondoro umwe nkumugozi wimbere.Iyo urudodo rwo hanze rwa NPT rukoreshwa muguteranya ibipapuro bifunga kashe, bikomezwa nigitereko, kandi mubisanzwe birashobora gukora isano ifunze.Ikoreshwa cyane cyane kumuyoboro muke.sisitemu yo kumuhanda.

NPSF-Igihugu Cyamavuta Amavuta Yumye Ikidodo: Izi nyuzi zimbere zikoreshwa mugiterane kidafunze hamwe nudodo two hanze twa NPTF kubikoresho byoroshye cyangwa ibyuma byangiza.

NPA

Igipimo cy'ibipimo bya silinderi

Urudodo rwihariye rwa tapi ya silinderi rukoreshwa muguhuza silinderi na valve ya silinderi zitandukanye (nka silindiri ya ogisijeni, silindiri ya gaze, silindiri ya acetylene, nibindi).Ubwizerwe bwo gufunga no gufunga imiyoboro ihujwe nimpamvu nyamukuru yo kurinda umutekano mugikorwa cyo gukora no gukoresha.

Iraboneka kuri PZ19.2PZ19.8PZ27.8PZ39 taper yumutwe wimpeta impeta, gucomeka, kanda

Metric trapezoidal umugozi Tr

Urudodo rwa trapezoidal rukoreshwa cyane cyane mugukwirakwiza (kugaburira no kuzamura) hamwe nibikoresho byo guhindura imyanya, kandi bikoreshwa cyane mubikorwa byimashini.Kwihanganira insanganyamatsiko ya trapezoidal kumpamvu rusange ifata gahunda yo kwihanganira insanganyamatsiko zisanzwe, kandi nta gaciro kihariye ko kwihanganira ibipimo byihariye nkibiyobora umurongo (ikibuga) hamwe nu bipimo byo gupima.Kubwibyo, iyi nsanganyamatsiko ya trapezoidal ntabwo ikwiranye nu nsanganyamatsiko yo kohereza neza ifite ibisabwa byinshi kugirango ikwirakwizwa neza.Ihererekanyabubasha ryuzuye trapezoidal ikeneye kongeramo kwihanganira ibipimo byurudodo rushingiye kumurongo rusange wa trapezoidal.

Urudodo rwa trapezoidal narwo rushobora gukoreshwa muguhuza imiyoboro.Urudodo rwa ACME hamwe na metric serrated thread bipima irahari

Sisitemu yo kwipimisha muri Amerika yo gufunga insanganyamatsiko (UN, UNR, UNJ, M na MJ)

Bitewe no kutumvikana kwinshi, ingaruka zimwe nibisabwa mubukungu mubijyanye no gutahura urudodo, byazanye ibibazo byinshi mukwemera ibicuruzwa byudodo kandi bishyingura ibyago byinshi byihishe kumiterere yibicuruzwa bya mashini.Kugirango duhindure byimazeyo iki kibazo cyoroshye, Reta zunzubumwe zamerika zakoze ubushakashatsi bwa tekinike nyinshi kubijyanye no gutahura urudodo, inasaba ko hajyaho uburyo bwo kwizirika ku murongo (ASME isanzwe) hamwe namakuru adashidikanywaho yo gupima ibipimo 60º (raporo ya tekiniki ya ASME).Amerika iyoboye isi mu gutunganya insanganyamatsiko no kugerageza ikoranabuhanga.Mu bihe biri imbere, ibindi bihugu byo ku isi bizigira ku bunararibonye bwa Leta zunze ubumwe z’Amerika kandi bishyireho ibipimo ngenderwaho by’ibizamini by’igihugu kugira ngo bizamure ubuziranenge bw’ibicuruzwa byabo.Niba benshi mu bakozi ba tekinike mu gihugu cyacu bashobora kwiga no kumenya neza ubu buryo bwa tekinoroji yo gutahura urudodo byihuse, ireme ry’ibicuruzwa by’udodo mu gihugu cyacu bizatezwa imbere byihuse, kandi tuzakuraho ikibazo cy’umusaruro utoroshye. .

Uhereye kuri sisitemu yo kugenzura insanganyamatsiko y'Abanyamerika, urashobora kandi kwiga tekinoroji yo gutunganya imigozi igezweho muri Amerika.Kurugero, ikoreshwa ryibipimo bitandukanye byerekana igipimo cya tekinoroji irashobora kunoza uburyo bwo guhindura neza ibikoresho byimashini nibikoresho byo gukata, hamwe nudodo two gutunganya hafi yubunini bukwiye.Igihe kimwe, igikoresho ubuzima kiziyongera.

Ibikoresho bya Xinfa CNC bifite ireme ryiza kandi biramba, kubisobanuro birambuye, nyamuneka reba: https://www.xinfatools.com/cnc-ibikoresho/