Sib tsoo log Dab neeg

1 Lub log xaiv cov txheej txheem rau daim ntawv iav sib tsoo (Tsib Hlis / Lub Rau Hli 1986)

Txog thaum tsis ntev los no, daim ntawv iav sib tsoo tau ua yuav luag tshwj xeeb nrog hnav, cov pa sib tsoo sib tsoo.Nyob rau hauv xyoo tas los no, preformed, plated Cubic Boron Nitride (CBN) lub log tau qhia rau kev ua haujlwm no thiab ntau cov ntaub ntawv tau luam tawm uas tau lees tias cov kev sib tsoo cov log yuav raug hloov tag nrho yav tom ntej.Qhov zoo tshaj machining zog ntawm CBN lub log tsis sib cav nyob rau hauv daim ntawv no.

2 Tsim Profile thiab Lead Modifications hauv Threaded Log thiab Profile Sib Tsoo (Lub Ib Hlis / Lub Ob Hlis 2010)

Niaj hnub nimno gearboxes yog tus yam ntxwv los ntawm siab torque load xav tau, tsis tshua muaj suab nrov thiab compact tsim.Txhawm rau ua kom tiav cov kev xav tau no, kev hloov kho profile thiab txhuas tau siv ntau dua li yav dhau los.Daim ntawv no yuav tsom mus rau yuav ua li cas los tsim cov profile thiab kev hloov pauv txhuas los ntawm kev siv ob txoj kev sib tsoo ntau tshaj plaws - xov lub log thiab kev sib tsoo profile.Tsis tas li ntawd, kev hloov kho nyuaj dua-xws li txhais flank twist lossis topological flank kho-yuav tau piav qhia hauv daim ntawv no.

3 Kev cuam tshuam ntawm CBN Sib tsoo ntawm Kev Ua Zoo thiab Kev Ua Haujlwm ntawm Tsav Tsheb Tsav Tsheb (Lub Ib Hlis / Lub Ob Hlis 1991)

Qhov zoo ntawm CBN cov yam ntxwv ntawm lub cev tshaj li cov pa txhuas oxide abrasives hauv kev sib tsoo kev ua haujlwm raug tshuaj xyuas.Kev txhim kho saum npoo kev ncaj ncees thiab sib xws hauv cov khoom siv tsheb ciav hlau tuaj yeem ua tiav los ntawm kev tshem tawm siab ntawm CBN txheej txheem sib tsoo.Kev cuam tshuam ntawm CBN lub log saum npoo txheej txheej txheem ntawm kev sib tsoo kev ua tau zoo kuj tau tham txog.

4 Sib tsoo ntawm Spur thiab Helical Gears (Lub Xya Hli / Lub Yim Hli 1992)

Kev sib tsoo yog ib qho txheej txheem ntawm kev ua tiav-machining, siv lub log abrasive.Lub rotating abrasive log, uas feem ntau ntawm cov duab tshwj xeeb los yog daim ntawv, thaum ua los tiv thaiv ib tug cylindrical zoo li tus workpiece, nyob rau hauv ib tug txheej ntawm geometrical kev sib raug zoo, yuav tsim ib tug precision spur los yog helical iav.Nyob rau hauv feem ntau lub workpiece yuav twb muaj iav hniav txiav rau nws los ntawm ib tug thawj txheej txheem, xws li hobbing los yog shaping.Muaj ob txoj hauv kev rau kev sib tsoo iav: daim ntawv thiab tiam.Cov hauv paus ntsiab lus ntawm cov txheej txheem no, nrog rau lawv qhov zoo thiab qhov tsis zoo, tau nthuav tawm hauv ntu no.

5 CBN Iav Sib Tsoo - Ib Txoj Kev Kom Muaj Peev Xwm Ntau Dua (Kaum Ib Hlis / Kaum Ob Hlis 1993)

Vim tias qhov zoo dua thermal conductivity ntawm CBN abrasives piv rau cov pa txhuas oxide log, CBN sib tsoo txheej txheem, uas induces residual compressive stresses rau hauv lub tivthaiv, thiab tejzaum nws txhim kho tus cwj pwm kev nyuaj siab tom ntej.Qhov no thesis yog lub ntsiab lus ntawm kev sib tham ntau.Tshwj xeeb tshaj yog, cov ntawv tshaj tawm Nyij Pooj tsis ntev los no tau hais tias muaj txiaj ntsig zoo rau cov txheej txheem hais txog kev muaj peev xwm thauj khoom ntau ntxiv, tab sis tsis txhob muab cov ntsiab lus ntxiv txog kev siv thev naus laus zis, cov txheej txheem kuaj lossis cov khoom tshawb xyuas.Qhov teeb meem no xav tau kev qhia meej, thiab yog vim li cas qhov cuam tshuam ntawm CBN sib tsoo cov khoom ntawm kev coj tus cwj pwm thiab cov hniav ntsej muag lub peev xwm ntawm cov khoom siv hauv av tsis tu ncua tau tshawb xyuas ntxiv.

6 Iav Sib Tsoo Los Ntawm Hnub Nyoog (Lub Xya Hli / Lub Yim Hli 1995)

Nyob rau hauv qhov kev tshawb nrhiav kom tau ntau dua thiab cov khoom lag luam compact, precision abrasives tau ua lub luag haujlwm tseem ceeb - lub luag haujlwm uas tuaj yeem ua rau lub sijhawm luv luv, txo cov nqi machining thiab ua tau raws li kev lag luam loj hlob rau cov kev xav tau xws li lub teeb yuag, siab loads, kev kub ceev thiab ua haujlwm ntsiag to.Siv ua ke nrog cov tshuab sib tsoo zoo, abrasives tuaj yeem xa cov qib ntawm qhov tseeb tsis sib xws los ntawm lwm cov txheej txheem tsim khoom, ua kom muaj txiaj ntsig zoo ntsib AGMA iav qib zoo hauv 12 txog 15 ntau yam.Ua tsaug rau kev nce qib hauv kev sib tsoo thiab abrasive thev naus laus zis, machining tau dhau los ua ib qho kev siv tau zoo tshaj plaws kom zom ceev, muaj zog thiab ntsiag to zog.

7 IMTS 2012 Product Preview (September 2012)

Kev saib ua ntej ntawm kev tsim cov thev naus laus zis ntsig txog cov iav uas yuav tshwm sim ntawm IMTS 2012.


Post lub sij hawm: Dec-13-2021