Yantai Bonway Manufacturer

Me yasa ake buƙatar komawar baya tsakanin giyan meshing?

Komawan baya na hakorin kayan yana nufin karkatar da sauran kayan lokacin da aka daidaita kayan, kuma za'a lissafta shi ta hanyar madaidaicin kewayar tarin bayanan.

Ka'idodin ƙirar 1 don ƙaramin garambawul
Domin a tabbatar da kirkirar fim din mai na yau da kullun a tsakanin hakorin hakori kuma a hana lalacewar yanayin iska daga abubuwan da ke haifar da hakoran kaya, hakora dole ne su sami daidaituwa ta falle lokacin da aiki.

2 Lissafin ƙananan ƙarancin haƙori na haƙoran haƙori
Bayyanar flank ɗin da ake buƙata don tabbatar da fim ɗin lubricant na al'ada an ƙaddara ta hanyar hanyar lubrication da daidaitaccen layi na da'irar fi'irar

3 hakori raunin baya da ake buƙata don lalata lalata zafi jnmin2
Lissafta ta amfani da wannan tsari:

Me yasa ake buƙatar komawar baya tsakanin giyan meshing?

Jnmin2=2α(α1△t1-α2△t2)sinαn(1)

Inda: jnmin2 - rama zafin jiki da baya, mm;

A — — nesa ta tsakiyar giyar, mm;

11, α2 ——- magudanar fadada daidaituwa na kaya da kayan akwatin, 1 / ° C;

Δt1, Δt2 —— bambancin zazzabi tsakanin kaya da akwatin yayin aiki da daidaitaccen zazzabi, ° C

Nn - kusurwar matsin lamba. Me yasa ake buƙatar komawar baya tsakanin giyan meshing?

Rage koma baya na 4 saboda kayan aiki da kuma kuskuren shigarwa
K=[f2pb1+f2pb2+(Fβcosαn)2+(fxsinαn)2+

(fycosαn) 2] 1 / 2 (2)

Inda: K - kuskuren ramuwar gayya na baya, mm;

Fpb1, fpb2 - tushen lalacewar haɗin gwiwa na haɗin gilashi, mm;

Fβ —— haƙurin haƙori, mm;

Fx, fy - haƙurin haƙuri ɗaya na gishiyar ƙasa-ƙasa x da y kwatance, mm.

1.2.3 Tsarin nesa na tsakiya mara kyau ne, yana haifar da raguwar koma baya ta G.

Me yasa ake buƙatar komawar baya tsakanin giyan meshing?

Lokacin da karkacewar tsakiya-zuwa-tsakiyar kekkin kayan ya zama mara kyau, za a rage nisan cibiyar, wanda hakan yasa aka lasafta ƙimar rage haƙar haƙoran ta hanyar mai zuwa:

G = 2fαsinαn (3)

Inda: G — — magaryar diyya na nesa, mm;

Fa - karkatar da nesa ta tsakiya, mm.

1.2.4 kauri mai kauri don samar da lissafi na baya-bayannan lissafin jnmin

Lissafta ta amfani da wannan tsari:

Jnmin = jnmin1 + jnmin2 + K + G (4)

A cikin dabara: jnmin - mafi ƙarancin ɓarnar flank da ake buƙata don ainihin aikin takalmin kaya, mm.

Hanyar daidaitawa ta gyare-gyare na gearing 5
Akwai hanyoyi guda biyu don samun koma bayan baya: ɗayan shine tushen karsashin haƙoran haƙora, wato, ɓarke ​​iyaka na ƙaddarar haƙoran haƙora, kuma ana samun mafi ƙarancin iyakancewar baya ta canza ainihin karkacewar cibiyar; sauran hanyar ita ce tsarin cibiyar, watau ana iyakance iyakar tazara ta hanyar canza maɓallin babba na kauri haƙori don samun ƙarancin matsin lamba.Me yasa ake buƙatar komawar baya tsakanin giyan meshing?

A cikin watsa hanyoyin da ke yin amfani da abu na huda, an hade pinion da sikelin abin da aka daidaita azaman sassan, kuma ba za a iya canza kaurin hakorin ba. Domin biyan bukatun kaya don jure wa manyan kayakin, ba za a iya rage kauri daga cikin abin da ke cikin pinion ba.

Me yasa ake buƙatar komawar baya tsakanin giyan meshing? Hakanan wajibi ne don amfani da ingantaccen ƙaura don haɓaka kazamin kaya. Sabili da haka, ba shi da inganci don samun daidaituwa na gyaran baya na rudani a cikin hanyar yin shuru ta wannan hanyar. Wajibi ne a yi amfani da tsarin kazamin hakori, watau, samun mafi ƙarancin iyakokin gefen ta hanyar canza maɓallin keɓaɓɓiyar hanyar tsakiyar.

Akwai kamanceceniya da yawa tsakanin abin tuƙin ciki da ta waje. Me yasa ake buƙatar komawar baya tsakanin giyan meshing? Gudun meshing na ciki yana da dokoki da yawa masu kama da meshing na waje, amma halayensa daban-daban sun cancanci kulawa. Misali, akwai nau'ikan "kutse" guda hudu a cikin watsawar meshing na ciki, musamman a cikin jirgin da ake watsawa na meshing tare da karancin bambancin hakori. Sabili da haka, a kusan dukkanin lokuta, jirgin ƙasa na ciki an tsara shi azaman kayan ƙaura don gujewa "tsangwama" mara kyau.
(1) Shiga ciki
A cikin watsawar ciki, lokacin da abun ciki na hakori ya zarce makasudin matsin lamba na n1, kutse ya shiga, wanda yake daidai da matsayin kutse na waje na waje.
(2) Sanya bayanin martaba na haƙoran haƙora na mamaye hakora
A cikin jigilar kaya ta ciki, idan bambanci ya kasance a cikin adadin hakora ((z2 - z1) ƙanƙane, za'a iya samun sabon abu wanda bayanan hakorin ba a cikin yankin meshing suka mamaye juna ba, wato, lokacin da meshing ya ƙare pinion ya fita daga juji na ciki, Gear haƙoran haƙora na faruwa ne a kan haƙorin haƙori; pairarjin da ke haifar da irin wannan kutse na bayanin haƙorin ba za'a fitar dashi ba (duba Hoto 2-7).Me yasa ake buƙatar komawar baya tsakanin giyan meshing? Idan an yi amfani da injin na ciki tare da mai yanke pinion tare da ƙaramin bambanci a yawan hakora, yanke zai iya faruwa. Sabon shigawar abu na ciki na hakori na ciki.
(uku) tsinkaye radial
Me yasa ake buƙatar komawar baya tsakanin giyan meshing? Lokacin tara kayan haɗin ciki, wani lokacin za'a iya saka kaya ta waje cikin kayan cikin ta a cikin hancin iska, kuma ba za'a iya saka jakar ta waje ta hanyar kai tsaye tare da gindin na ciki ba. Kayan kayan waje wanda aka saka shi a yanayin da kuma shiga yanayin da yake aiki shima ya kasa ficewa da zoben na ciki a hanun radial. Wannan sabon abu ana kiransa tsangwama mai radial. Lokacin da aka ƙera kayan ciki na ciki tare da mai yanke pinion, tsangwama radial zai sa mai yanke fil ya samar da babban abin yanka lokacin da aka ciyar dashi da radially.

Me yasa ake buƙatar komawar baya tsakanin giyan meshing? Domin bevel gear din yayi aiki yadda yakamata, ban da samun kyakkyawar hanyar hulɗa a kan haƙorin haƙori, yana da buƙatar samun ratawar meshing tsakanin hakora. Wannan saboda shafar hakorar giya da kuma sassauƙi, mara tasiri, haɓakar haɓaka-hakora na hakoran kaya duka suna tabbatuwa ta hanyar sharewar da ta dace. Idan rata tayi ƙanƙanta, za a iya yin fim ɗin mai kauri na ɗaure tsakanin tsakanin haƙorin haƙora, har za a sami mayuwuwa da sanyaya haƙoran haƙoran haƙora, hayaniya da zafi ana samarwa yayin aiki, da lalacewa da ɓarna na hakori saman hakori yana daɗa ƙarfi, har ma Zai haifar da haƙora kuma ya karye; lokacin da izinin ya yi girma da yawa, farjin hakori na kayan zai samar da wani tasiri, zai lalata fim din mai, kuma lokacin da abin hawa ko kaya ya canza sosai, za a fitar da sautin tasirin, wanda kuma zai kara lalata hakori. farfajiya. Zai iya karya hakora.Me yasa ake buƙatar komawar baya tsakanin giyan meshing?

Tsayar da hakora na kayan hakora ya dogara ne akan yanayin ƙarshen mutuwa da yanayin aiki. Mafi girman yanayin fuskantar fuskar, mafi munin yanayin yanayin aiki, kuma mafi girman saurin hakora na hakoran kaya.