1, ukusetyenziswa kwentambo kunye neempawu

Ukusetyenziswa kwentambo kubanzi kakhulu, ukusuka kwinqwelomoya, iimoto ukuya kubomi bethu bemihla ngemihla ekusetyenzisweni kwemibhobho yamanzi, igesi njalo njalo isetyenziswa kwinani elikhulu lezihlandlo, uninzi lwentambo idlala indima yoqhagamshelo oluqinileyo, okwesibini kukuba. ukudluliselwa kwamandla kunye nokunyakaza, kukho injongo ekhethekileyo yentambo, nangona iindidi, kodwa inani labo lilinganiselwe.

Ngenxa yesakhiwo sayo esilula, ukusebenza okuthembekileyo, ukuchithwa okufanelekileyo kunye nokuveliswa lula, umsonto uye waba yinto eyimfuneko yolwakhiwo kuzo zonke iintlobo zeemveliso zoomatshini kunye nezombane.

Ngokusetyenziswa kwemisonto, zonke iintlobo zamalungu adityanisiweyo kufuneka zibe nale misebenzi mibini isisiseko: enye idibanisa kakuhle, enye inamandla okwaneleyo.

2. Ukuhlelwa kwemisonto

A. ngokweempawu zabo zesakhiwo kunye nokusetyenziswa, zinokwahlulwa zibe ziindidi ezine ezibanzi:

Umsonto oqhelekileyo(intambo yokuqinisa) : i-tooth shape i-triangular, isetyenziselwa ukudibanisa okanye ukuqinisa iindawo.Umsonto oqhelekileyo wahlulwe ube ngumsonto orhabaxa kunye nentambo entle ngokwepitch, amandla okudibanisa umsonto ocolekileyo aphezulu.

Intambo yokudlulisa: i-tooth shape ine-trapezoid, uxande, i-saw shape kunye nonxantathu, njl.

Umsonto wokutywina: ukudibanisa ukutywina, ngokukodwa intambo yombhobho, intambo ye-taper kunye nentambo yombhobho we-taper.

Umsonto okhethekileyo, obizwa ngokuba ngumsonto okhethekileyo.

B, ngokwengingqi (ilizwe) inokwahlulwa ibe: intambo yemetric (metric thread) intambo, n intambo, njl., sisetyenziselwa ukuthunga kunye nentambo ebizwa ngokuba yintambo, i-angle yezinyo layo inama-60 ° , 55 ° , njl. . , i-diameter kunye ne-pitch kunye nezinye iiparamitha zentambo ezinxulumene ne-intshi (i-intshi) .Kwilizwe lethu, i-angle yezinyo idityaniswe kwi-60 °, kwaye ububanzi kunye ne-pitch series kwi-millimeter (mm) isetyenziselwa ukubiza olu hlobo lwentambo: intambo eqhelekileyo.

3. Uhlobo lwentambo eqhelekileyo

4.Isigama esisisiseko semisonto

Umsonto: kumphezulu we-cylindrical okanye we-conical, iprojekti eqhubekayo eyenziwe kunye nomgca we-spiral onemilo yezinyo echaziweyo.

Umsonto wangaphandle: Umsonto owenziwe kumphezulu wangaphandle we-cylinder okanye ikhoni.

Nternal thread: Umsonto ongaphakathi owenziwe kumphezulu wangaphakathi wesilinda okanye ikhowuni.

Idayamitha: Ububanzi bomsonto wengqikelelo okanye i-cone tangent ukuya kwisithsaba somsonto wangaphandle okanye isiseko somsonto wangaphakathi.

Idayamitha: Ububanzi bomsonto wengqikelelo okanye i-cone tangent ukuya kwisiseko somsonto ongaphandle okanye isithsaba somsonto ongaphakathi.

I-Meridian: Idayamitha yentelekelelo yesilinda okanye ikhowuni enejenereksi yayo idlula kwimisele kunye noqikelelo lobubanzi obulinganayo.Le cylinder yentelekelelo okanye ikhowuni ibizwa ngokuba yi-cylinder ye-diameter ephakathi okanye ikhoni.

Umsonto ongasekunene: Umsonto ojikwe phakathi ngelixa ujikeleza ngasekunene.

Umsonto osekhohlo: Umsonto ojikwayo xa ujikwa ngasekhohlo.

I-engile yezinyo: kudidi lwezinyo lwentambo, i-engile yecala lezinyo ezimbini ezikufutshane.

I-pitch: Umgama we-axial phakathi kwamazinyo amabini adibanayo kumgca ophakathi ohambelana namanqaku amabini.

5. Ukumakishwa kwemisonto

Ukumakishwa komsonto we-Metric:

Ngokubanzi, ukumakishwa komsonto we-metric okupheleleyo kufuneka kubandakanye ezi zinto zintathu zilandelayo:

A imele ikhowudi yodidi lwentambo yeempawu zomsonto;

Ubungakanani bentambo ye-B: ngokubanzi kufuneka idityaniswe ngobubanzi kunye ne-pitch, kwi-multi-thread thread, kufuneka iquke i-lead kunye nenombolo yomgca;

Ukuchaneka kwentambo yeC: ukuchaneka kweentambo ezininzi ngobubanzi bendawo yokunyamezela (kubandakanywa indawo yokunyamezela kunye nobukhulu) kunye nobude besigqibo esidibeneyo.