Raws li kev tsim cov txheej txheem, pob screws feem ntau muab faib uaPem Teb Pob ScrewsthiabRolled Pob Screws.
Kab lus no yuav muab piv rau ob qho tib si los ntawm ntau qhov kev xav nrog rau cov txheej txheem tsim khoom, qhov tseeb, qhov zoo ntawm qhov chaw, qhov ntev thiab kev tsim kho muaj peev xwm, lub zog thiab lub neej, tus nqi, thiab cov xwm txheej siv tau, muab kev siv dav dav rau cov kws tsim khoom thiab cov neeg yuav khoom.
Kev sib piv ntawm cov txheej txheem tsim khoom
Yuav ua li cas yog av pob screws?
Hauv pem teb pob screws siv precision sib tsoo txheej txheem. Tom qab kev ua haujlwm tsis zoo ntawm qhov khoob, ultra- cov xov hlau sib tsoo tshuab yog siv rau cov kauj ruam - los ntawm - kauj ruam sib tsoo, ua cov xov me me txhua zaus kom ntseeg tau tias qhov tseeb tsis tshua muaj neeg thiab du nto. Thaum lub sij hawm sib tsoo, cov xov thiab qhov kawg ncej yog ua tiav siv tib lub chaw siv los xyuas kom meej concentricity thiab ncaj. Kev kho cua sov tuaj yeem ua ua ntej lossis tom qab sib tsoo kom tshem tawm cov kev ntxhov siab hauv cov khoom thiab txhim kho cov txiv ntoo kom raug thiab xov geometric stability.
Cov txheej txheem no yog qhov nyuaj thiab sij hawm-siv (30–45 hnub), haum rau nruab nrab mus rau luv luv stroke, siab -precision, thiab customized daim ntaub ntawv, xws li siab-k CNC tshuab, semiconductor khoom, thiab siab -load automation systems.
Rolled pob ntsia hlau ua li cas?
Rolled pob screws tsim cov xov los ntawm cov txheej txheem txias dov. Circular tuav yog rov thawb ntawm dov tuag, ua rau cov yas deformation ntawm cov khoom los ua cov xov yam tsis tau tshem tawm cov khoom, ua rau muaj kev ua tau zoo ntau lawm, tsim rau loj - nplai txheej txheem ntau lawm.
Tom qab dov, kev kho cua sov yog ua los txhim kho qhov tawv tawv thiab lub zog. Vim me ntsis xov deformation los ntawm kev kho cua sov, qhov tseeb ntawm dov screws yog me ntsis qis.
Cov txheej txheem no tsim nyog rau kev tsim khoom loj thiab ntev - kev siv stroke.
Qhov tseeb thiab siv tau Scenarios
Qib raug
- Precision av pob screws tuaj yeem ncav cuagC0-C5cov qib raug, nrog siab repeatability.
Lub concentricity thiab straightness ntawm cov xov thiab kawg ncej yog tswj tau zoo, ua tiav micron - theem precision (piv txwv li, C0 qib 100mm stroke sib txawv tsuas yog 0.003mm).
- Precision dov pob screws muaj qhov tseeb qib ntawm C7-C10, thiab tsawg heev tuaj yeem ncav cuag C5.
Txawm hais tias qhov tseeb yog qis dua li ntawm cov pob hauv av, nws tseem tuaj yeem ua kom muaj kev sib tw zoo nyob rau hauv feem ntau cov ntawv thov kev lag luam.
Siv tau Scenarios
- Precision hauv av pob ntsia hlau yog tsim rau siab -precision, siab -load, thiab siab-repeatability daim ntaub ntawv, xws li siab-k CNC tshuab, semiconductor khoom, thiab siab -precision automation systems.
- Precision dov pob screws yog qhov tsim nyog rau cov ntawv thov kev lag luam nrog cov kev xav tau dav dav, tus nqi rhiab heev, thiab ntau lawm, xws li cov khoom siv conveyor, cov cuab yeej siv tshuab zoo tib yam, thiab cov tshuab automation yooj yim.
Surface Quality thiab Friction Performance
- Cov xov nto ntawm cov pob hauv av yog du, nrog roughness ncav cuag Ra 0.2-0.4 μm, tsis tshua muaj kev sib txhuam, tsis tshua muaj suab nrov, muaj zog hnav tsis kam, thiab kev ua haujlwm du.
- Qhov saum npoo ntawm dov pob screws yuav tsum tau polished kom tshem tawm cov oxide txheej; txwv tsis pub, kev sib txhuam nce thiab mechanical efficiency txo. Qhov zoo polishing ncaj qha txiav txim siab ua haujlwm du thiab hnav tsis kam ntawm cov pob tw pob.
Lub zog thiab lub neej
- Cov menyuam pob ntsia hlau, vim yog cov yas deformation los ntawm dov, muaj zog tensile nce los ntawm 20-30% thiab lub neej txuas ntxiv los ntawm 50%.
- Cov pob hauv av tau ua tiav qhov tawv thiab lub zog los ntawm kev kho cua sov, nrog lub zog tswj tau, tab sis lub neej qaug zog me ntsis qis dua dov screws nyob rau hauv siab -load thiab ntev -stroke daim ntaub ntawv.
Ntev thiab Customization Muaj peev xwm
- Hauv av pob screws raug txwv los ntawm kev sib tsoo cov cav tov thiab kev siv tshuab, feem ntau yog siv rau nruab nrab mus rau luv luv stroke daim ntaub ntawv, nrog rau kev txwv ntev.
- Cov menyuam pob cov ntsia hlau yog qhov tsim tau ntev, thiab tuaj yeem ua rau ntev tshaj li 6 meters, haum rau ntev - stroke lossis tshwj xeeb cov cuab yeej kho, nthuav dav tsim kev ywj pheej.
Nqi thiab ntau lawm efficiency
- Cov pob zeb hauv av yog qhov nyuaj rau kev tsim khoom, nrog lub sijhawm ua haujlwm ntev (feem ntau 30-45 hnub) thiab tus nqi siab, yog li cov pob ntsia hlau hauv av yog tus nqi siab dua, ua rau lawv haum rau cov ntawv me me.
- Rolled pob screws muaj kev ua haujlwm siab thiab tus nqi qis, yog li tus nqi sib tw dov pob ntsia hlau ua rau lawv haum rau loj - nplai tus qauv nrog tus nqi siab - kev ua tau zoo.
Cov lus qhia xaiv
Feem ntau, hauv av pob ntsia hlau yog tsim rau siab -precision, siab-load, siab -repeatability, thiab xav tau kev thov, thaum dov pob screws yog tsim nyog rau ntau lawm, dav dav yuav tsum tau, ntev stroke, los yog nqi-sensitive industrial daim ntaub ntawv.
Cov kws ua haujlwm yuav tsum ua tib zoo xav txog qhov yuav tsum tau muaj tseeb, lub peev xwm thauj khoom, qhov ntev, lub neej, qhov zoo, tus nqi, thiab lub sijhawm xa khoom thaum xaiv cov pob screws. Rau siab - cov khoom siv precision, cov pob hauv av yog thawj qhov kev xaiv; rau loj- nplai dav dav siv hauv kev lag luam, dov pob screws yog ib qho kev lag luam thiab kev daws teeb meem zoo.
Cov ntsiab lus
Hauv av vs dov pob ntsia hlau txhua tus muaj qhov zoo:
- Ground Ball Screw: micron- qib raug, rov ua tau zoo heev, tsis tshua muaj kev sib txhuam, tsis tshua muaj suab nrov, zoo deg zoo, haum rau siab -precision thiab customized yuav tsum.
- Rolled Ball Screw: kev ua haujlwm siab, tsis tshua muaj nqi, siab zog, ntev customizable tshaj 6 meters, haum rau ntau lawm, ntev -stroke, thiab nqi-sensitive industrial daim ntaub ntawv.
Thaum xaiv cov pob screws, ib tus yuav tsum xav txog cov kev xav tau ntawm daim ntawv thov, qhov tseeb, qhov ntev, kev thauj khoom, lub neej, tus nqi, thiab lub sijhawm xa khoom, ntsuas kev ua tau zoo thiab kev lag luam los xaiv cov kev daws teeb meem zoo tshaj plaws.
Tom qab nyeem cov lus qhia no ntawm qhov sib txawv ntawm cov hauv av thiab dov pob screws, koj yuav muaj kev nkag siab zoo dua ntawm kev xaiv lub pob ntsia hlau uas zoo tshaj plaws raws li koj xav tau. Yog xav paub ntxiv txog kev paub txog engineering ntawm ntau hom pob screws,thov hu rau peb.
Peb yuav pab koj ntsuas qhov zoo thiab qhov tsis zoo ntawm ntau hompob screwsthiab muab hom tsim nyog tshaj plaws rau koj qhov project.
