Cilladaha caadiga ah ee dhamaystirka kubbadda birta iyo dhammaystirka sare

Shiididda saxda ah iyo shiididda saxda ah labaduba waa habsocodyada ugu dambeeya ee kubbadaha birta.Hababka shiidida saxda ah ee saxda ah ayaa guud ahaan loo isticmaalaa kubbadaha birta ee ka sarreeya G40.Isbeddelka cabbirka ugu dambeeya, saxnaanta joomatari, qallafsanaanta dusha sare, tayada dusha sare, gubashada iyo shuruudaha kale ee farsamada ee kubbadda birta waa inay buuxiyaan shuruudaha habraaca habraaca dhammaystirka ama dhammaystirka sare.

Marka la hubinayo leexashada dhexroorka iyo saxnaanta joomatari ee kubbadda birta, waa in lagu cabbiraa qalabka gaarka ah ee la cayimay.Qalafsanaanta dusha sare iyo tayada dusha sare ee workpiece ka dib shiididda ganaaxa ayaa guud ahaan si muuqaal ah loo eegaa hoosta nalka astigmatic.Haddii ay dhacdo muran, waxaa lagu hubin karaa muraayad weyneyn 90x hoosteeda waxaana la barbar dhigi karaa sawirada caadiga ah ee u dhigma.Si loo eego tayada dusha sare ee workpiece iyo qallafsanaanta dusha sare ka dib, tiro go'an oo workpieces ah waa in la qaadaa marka la barbar dhigo sawirada caadiga ah ee ka hooseeya 90 jeer.Haddii uu jiro wax shaki ah oo ku saabsan qallafsanaanta dusha sare, waxaa lagu tijaabin karaa mitirka qallafsanaanta dusha sare.

Habka baarista gubashada ee ganaaxa iyo shiidida aadka u fiican waa in ay qaataan muunad random iyo goob hubin, iyo tirada iyo tayada heerka hubinta barku waa in ay waafaqaan heerka gubashada.

Sababaha keena qallafsanaanta dusha sare waa:
1. Tirada farsamayntu aad bay u yar tahay, wakhtiga habayntuna aad buu u gaaban yahay.
2. Qulqulka saxanka wax lagu shiidi karo waa mid aad u hooseeya, oo dusha sare ee xiriirka u dhexeeya jeexdin iyo workpiece waa mid aad u yar.
3. Adkeydka saxanka wax lagu shidi karo waa mid aad u sarreeya ama aan sinneyn, waxaana jira godad ciid ah iyo godad hawo.
4. Xabagta wax lagu shiido oo aad u badan ayaa lagu daraa, ama miraha xoqan ayaa aad u qallafsan.
5. Godka saxanka wax lagu shidi karo aad buu u wasakhaysan yahay, oo leh jajabyo bir ah ama qashin kale.

1085 kubbadaha birta kaarboonka sare ee saxda ah ee tayada sare leh
1015 kubbadaha birta kaarboon hooseeya ee tayada sare leh
316 kubbadaha birta ah ee birta ah oo sax ah oo tayo sare leh

Sababaha liidata dusha sare ee maxaliga ah waa: jeexdin saxan shiidi wareeg ah waa mid aad u hooseeya, iyo goobta xiriirka ee workpiece waa mid aad u yar;Xagasha jeexdin saxan shiidi waa mid aad u yar, taas oo ka dhigaysa workpiece u rogrogmi dabacsanaan;Cadaadiska lagu dabaqo saxanka dhabta ah ee sare aad buu u yar yahay, taas oo ka dhigaysa qaybta shaqada ee saxanka dhabta ah.

Naaxinta dusha sare sidoo kale waa nooc cillad ah, taas oo inta badan ku dhacda habka wareegga wareegga.Xaaladaha halista ah, qoto dheer oo ilkeed ah ayaa si cad loogu arki karaa hoosta nalka astigmatic.Kaliya qayb madow ama jaalle ah ayaa lagu arki karaa hoosta astigmatism iftiinka.Si kastaba ha noqotee, muraayadda weyneynta ee 90x, godadku waa la arki karaa, qaybta hoose ee taas oo ah mid qallafsan oo leh xoqan isku dhafan.Sababaha waa sida soo socota: qoto dheer jeexdin saxan shiidi waa ka duwan yahay, workpiece in jeexdin qoto dheer waa ku hoos cadaadis yar, mararka qaarkood joogi iyo mararka qaarkood slides, taasoo keentay xidhiidhka ka dhexeeya workpiece iyo saxan shiidi in la abraded;Qalabka shaqada waa la ciribtiri doonaa sababtoo ah godadka soo dhacaya derbiga jeexdin ee saxanka wax lagu shiidi doono.


Waqtiga post: Seb-26-2022