POM(polyoxymethylene) daim ntawv, phaj thiab pas nrig tau txais txiaj ntsig ntau ntxiv hauv ntau yam lag luam rau lawv lub zog zoo dua thiab kev tawv. Cov khoom siv thermoplastic no, tseem hu ua acetal plastics, muab ntau yam txiaj ntsig, suav nrog lub neej qaug zog zoo heev, tsis muaj dej noo, thiab tiv taus cov kuab tshuaj thiab tshuaj lom neeg.
Ib qho ntawm cov yam ntxwv tshwj xeeb ntawmDaim ntawv POMs yog lawv cov khoom siv hluav taws xob zoo. Qhov no ua rau lawv yog qhov kev xaiv nrov rau cov ntawv thov uas xav tau kev rwb thaiv hluav taws xob. Txawm hais tias siv los tsim cov khoom seem ruaj khov lossis cov khoom rwb thaiv hluav taws xob, POM daim ntawv muaj ntau yam siv tau.
Ib qho ntawm cov teb uas POM daim ntawv siv dav yog cov khoom siv kho tshuab. Lawv lub zog thiab kev tawv ua rau lawv haum rau cov modulus me mecov iav, cams, cov bearings thiab cov rollers uas muaj cov khoom hnyav, thiab cov iav me me backlash thiabkev coj uas. Cov ntawv thov no xav tau cov ntaub ntawv uas tuaj yeem tiv taus cov khoom hnyav thiab muab kev ua haujlwm du thiab txhim khu kev qha. Cov ntawv POM zoo heev hauv cov no, ua rau lawv zoo tagnrho rau cov khoom zoo li no.
Lwm daim ntawv thov tseem ceeb ntawm POM daim ntawv hauv cov khoom siv kho tshuab yog lub rooj zaum valve. Lub rooj zaum valve ua lub luag haujlwm tseem ceeb hauv kev tswj cov kua dej ntws thiab raug hnav hnyav. POM daim ntawv muab kev ruaj khov thiab kev ntseeg tau rau cov ntawv thov rooj zaum valve nrog cov kuab tshuaj zoo heev thiab tshuaj lom neeg tsis kam thiab lub neej qaug zog siab.
Daim ntawv POMs kuj muaj rau snap fit. Snap-fit assemblies siv rau hauv ntau yam lag luam, suav nrog tsheb, khoom siv hluav taws xob, thiab cov khoom siv rau cov neeg siv khoom. Cov khoom no yuav tsum tau tuav cov khoom sib txawv ua ke kom ruaj ntseg thaum tso cai rau kev sib dhos thiab disassembly yooj yim. Lub zog thiab kev tawv ntawm POM daim ntawv muab kev txhawb nqa thiab kev ywj pheej tsim nyog rau snap-fit daim ntawv thov.
Tsis tas li ntawd xwb, cov ntawv POM siv dav hauv kev tsim cov khoom seem ruaj khov. Cov khoom no xav tau qhov tseeb siab hauv kev kam rau siab thiab qhov tseeb ntawm qhov ntev. Qhov ruaj khov ntawm cov ntawv POM zoo heev ua kom cov khoom kawg yuav ua tau raws li cov lus qhia xav tau.
Xaus lus, POM daim ntawv yog qhov kev xaiv txhim khu kev qha thiab ntau yam rau ntau yam khoom siv kho tshuab vim nws lub zog zoo dua, kev tawv thiab lwm yam khoom muaj txiaj ntsig. Los ntawm cov iav mus rau cov kabmob hnyav, lub rooj zaum valve mus rau cov khoom sib txuas, POM daim ntawv muab kev ruaj khov, kev ntseeg siab thiab kev ua tau zoo. Ntxiv mus, lawv cov khoom siv hluav taws xob zoo ua rau lawv haum rau kev siv ua cov khoom siv hluav taws xob rwb thaiv tsev. Yog tias koj xav tau cov khoom siv uas tuaj yeem tiv taus cov khoom hnyav, muab kev ruaj khov ntawm qhov ntev thiab ua kom pom cov khoom siv hluav taws xob zoo heev, POM daim ntawv yeej tsim nyog xav txog.
Lub sijhawm tshaj tawm: Lub Yim Hli-22-2023
