Cov kab ntawv qhia yog cov khoom tseem ceeb ntawm peb cov tshuab thiab ib feem tseem ceeb ntawm peb cov tshuab. Lawv yog siv nyob rau hauv yuav luag tag nrho cov machinery industries. Yog li koj paub ntau npaum li cas txog peb cov kab ntawv qhia? Cia peb ua raws li tus editor kom paub!
Cov kev qhia tawm tuaj yeem muab faib ua peb hom: cov ntawv qhia rau cov menyuam tawm, cov lus qhia cylindrical linear, thiab cov ntawv qhia pob kab. Lawv yog siv los txhawb thiab coj cov kev txav mus los thiab ua cov lus tsa suab reciprocating hauv ib qho kev taw qhia. Nyob ntawm qhov xwm txheej ntawm kev sib txhuam, cov kev taw qhia cov lus qhia tawm tuaj yeem muab faib ua zawv zawg kev sib txhuam cov lus qhia, dov kev sib txhuam cov lus qhia, cov lus qhia kev sib txhuam elastic, cov kua dej sib txhuam thiab lwm yam.
nyhuv:
The function of the linear guide motion is to support and guide the moving parts to make a reciprocating linear motion in a given direction. Depending on the nature of friction, linear motion guides can be divided into sliding friction guides, rolling friction guides, elastic friction guides, fluid friction guides and other types. Linear bearings are mainly used in automated machinery, such as machine tools imported from Germany, bending machines, laser welding machines, etc. Of course, linear bearings and linear shafts are matched. Linear guides are mainly used in mechanical structures that require relatively high precision. There is no intermediate medium between the moving elements and fixed elements of the linear guide, but rolling steel balls.
txoj haujlwm ua haujlwm:
Nws tuaj yeem nkag siab tias yog hom kev qhia dov, uas lub pob steel yob infinitely nruab nrab ntawm cov slider thiab cov kev taw qhia rail, kom lub load platform tau yooj yim txav nrog siab precision raws cov kev taw qhia rail thiab txo cov kev sib txhuam coefficient mus rau ib txwm tsoos. zawv zawg qhia. Ib -fiftieth, qhov chaw siab qhov tseeb tuaj yeem ua tiav tau yooj yim. Kev tsim ntawm chav tsev zaum kawg ntawm cov slider thiab cov lus qhia kev tsheb ciav hlau ua rau cov kab ntawv qhia kev coj mus rau lub nra ntawm txhua qhov kev qhia, xws li nce, nqis, sab laug, thiab sab xis. Lub patented recirculation system thiab cov qauv tsim yooj yim ua rau cov kab ntawv qhia ntawm cov kab ntawv qhia ntau dua thiab qis - suab nrov txav.
Slider-txoj kev txav los ntawm qhov nkhaus mus rau txoj kab ncaj nraim. Txoj kev qhia kev tsheb ciav hlau tshiab ua rau lub tshuab cuab yeej tau txais kev pub noj ceev ceev. Nyob rau hauv cov ntaub ntawv ntawm tib lub spindle ceev, ceev ceev yog ib tug yam ntxwv ntawm linear guides. Cov kab ntawv qhia, zoo li cov lus qhia tiaj tus, muaj ob lub ntsiab lus tseem ceeb; ib qho yog ib qho kev qhia yog lub caij ruaj khov, thiab lwm qhov yog lub caij txav. Txij li cov ntawv qhia linear yog ib qho qauv, nws yog rau cov cuab yeej siv tshuab. Tib yam uas yuav tsum tau ua yog ua kom tiav lub dav hlau ntawm lub tsheb ciav hlau mounting thiab kho qhov sib luag ntawm txoj kev tsheb ciav hlau. Ntawm chav kawm, txhawm rau kom ntseeg tau qhov tseeb ntawm cov cuab yeej siv lub tshuab, ib qho me me ntawm scraping ntawm lub txaj lossis kem yog qhov tseem ceeb. Feem ntau, lub installation yog kuj yooj yim. Cov ntawv qhia kev tsheb ciav hlau raws li cov lus qhia yog cov hlau tawv tawv, uas tau muab tso rau ntawm lub dav hlau installation tom qab kev sib tsoo zoo. Piv nrog cov kev qhia ncaj nraim, tus ntoo khaub lig-sectional geometry ntawm linear guide rails yog qhov nyuaj dua li ntawm txoj kab ncaj nraim. Yog vim li cas rau qhov nyuaj yog tias grooves yuav tsum tau machined ntawm cov lus qhia rails los pab txhawb kev txav ntawm zawv zawg ntsiab. Cov duab thiab tus lej ntawm cov grooves nyob ntawm lub tshuab cuab yeej ua kom tiav. Muaj nuj nqi. Piv txwv li: ib qho kev qhia kev tsheb ciav hlau uas muaj ob qho tib si linear force thiab subversive lub sij hawm yog piv nrog cov kev taw qhia kev tsheb ciav hlau uas tsuas yog bears linear force. Cov qauv tsim txawv heev.
The basic function of the fixed element (guide rail) of the linear guide system is like a bearing ring, and the bracket for mounting the steel ball is shaped like a "v". The bracket wraps the top and both sides of the rail. In order to support the working parts of the machine tool, a set of linear guide has at least four supports. Used to support large working parts, the number of brackets can be more than four.
