NBR70 O-Ring Rau Qhia Qws Ntawm Robot Arm

NBR70 O-ring rau kev taw qhia pas nrig ntawm caj npab neeg hlau

Cov roj hmab NBR70 O-ring ntawm tus neeg hlau caj npab qhia pas nrig yog ua los ntawm nitrile roj hmab (NBR) nrog ib tug hardness ntawm 70 Shore hardness.

Raws li O-ring, nws nthuav tawm cov qauv txheej txheem, uas yooj yim tab sis ua haujlwm tau zoo. Nws cov qauv zoo ib puag ncig tso cai rau nws tsim ntau yam kev sib txuas nrog cov pas nrig lub cev thaum ntsia ntawm tus taw qhia pas nrig ntawm caj npab neeg hlau. Txawm hais tias tus taw qhia pas nrig ua axial reciprocating motion los yog nyob rau hauv qhov kev txiav txim ntawm ib tug tej yam radial quab yuam, lub O-ring muaj peev xwm cia siab rau nws tus kheej elasticity kom haum nruj nreem rau tus taw qhia pas nrig, zoo tiv thaiv sab nrauv plua plav, dej vapor thiab lwm yam impurities nkag mus rau hauv lub sab hauv ntawm tus neeg hlau caj npab, thaum tseem tiv thaiv cov roj lubricating sab hauv thiab lwm yam xov xwm los ntawm kev tawm, ua kom huv si ntawm sab hauv ntawm tus neeg hlau caj npab thiab lub xeev lubrication zoo ntawm ntau yam. cov khoom.

Specifications Adaptation

Nyob rau hauv cov nqe lus ntawm specifications, nws puab txoj kab uas hla, sab nraud txoj kab uas hla thiab thickness yog tag nrho cov tsim nyob rau hauv raws li cov qauv coj mus rau hauv tus txheej txheem ntawm kev hloov mus rau cov lus qhia ntau thiab tsawg ntawm cov caj npab robotic. Nws tuaj yeem hloov kho kom haum raws li cov lus qhia ntawm cov thicknesses sib txawv thiab muaj tseeb dua hauv kev tswj cov kev kam rau siab. Thaum lub sij hawm installation, nws yuav tsis ua rau tsis zoo sealing vim yog xoob heev, los yog nws yuav ua rau installation teeb meem los yog ntxiv extrusion hnav rau ntawm tus taw qhia pas nrig vim yog nruj heev, kom ntseeg tau yooj yim ntawm installation thiab kev ntseeg tau ntawm kev siv.

Daim ntawv thov Scenario

Hauv kev siv cov tswv yim, NBR70 O-rings tau siv dav hauv ntau qhov chaw ib puag ncig neeg hlau uas muaj qee yam yuav tsum tau ua rau roj tsis kam. Ntxiv rau lub tsheb tsim kev cob qhia uas tau hais los saum no, hauv qee qhov kev cob qhia ua haujlwm, xws li cov neeg hlau caj npab ncig CNC tshuab cov cuab yeej, kev siv lub nplhaib O-ring ntawm tus pas nrig qhia tuaj yeem ua haujlwm zoo nrog cov roj ua paug thaum ua thiab tswj xyuas. qhov ruaj khov ua haujlwm ntawm lub caj npab neeg hlau. Nyob rau tib lub sijhawm, hauv qee qhov chaw tsim khoom lag luam zoo tib yam, tsuav yog muaj qee yam ntawm cov roj nruab nrab, NBR70 O-rings tuaj yeem yog qhov kev xaiv zoo los xyuas kom meej qhov kev sib khi ntawm cov lus qhia ntawm tus neeg hlau caj npab.

Qhov tshwj xeeb muaj pes tsawg leeg ntawm nitrile roj hmab (NBR), thiab dab tsi cuam tshuam qhov feem ntawm cov khoom sib txawv ntawm cov khoom tseem ceeb xws li roj tsis kam thiab tshuaj tiv thaiv corrosion?

• Nitrile roj hmab (NBR) feem ntau yog ua los ntawm butadiene thiab acrylonitrile los ntawm polymerization. Feem ntau hais lus, cov ntsiab lus ntawm acrylonitrile plays lub luag haujlwm tseem ceeb hauv nws cov khoom tseem ceeb. Qhov siab dua cov ntsiab lus acrylonitrile, qhov zoo dua cov roj kuj thiab tshuaj corrosion kuj, vim hais tias cov pab pawg neeg acrylonitrile muab cov roj hmab tsis kam rau cov roj thiab tshuaj. Butadiene cuam tshuam rau elasticity, yoog raws thiab kev ua haujlwm ntawm cov roj hmab ntau dua. Piv txwv li, thaum qhov kev faib ua feem ntawm acrylonitrile nyob ib ncig ntawm 30% - 40%, nitrile roj hmab tuaj yeem pom cov roj zoo thaum muaj elasticity zoo, thiab tuaj yeem tiv taus cov roj lubricating, roj hydraulic thiab lwm qhov chaw; Yog hais tias cov ntsiab lus acrylonitrile nce mus rau 40% - 50%, nws cov tshuaj tiv thaiv corrosion yuav ntxiv zog, thiab nws muaj peev xwm muaj peev xwm ua tau zoo dua rau qee qhov kev ua haujlwm nyuaj uas muaj cov kua qaub, alkalis thiab lwm yam tshuaj, tab sis raws li, elasticity ntawm cov roj hmab yuav txo qis me ntsis thiab lub hardness yuav nce me ntsis.

Yuav ua li cas kom ntseeg tau tias cov khoom siv roj hmab nitrile (NBR) siv los ntawm qhov chaw txhim khu kev qha thiab ruaj khov zoo, thiab seb puas muaj cov kev tshuaj xyuas zoo?

• Txhawm rau kom ntseeg tau tias qhov chaw ntawm cov khoom siv roj hmab nitrile txhim khu kev qha thiab qhov zoo, peb tau siv ntau yam kev ntsuas. Ua ntej tshaj plaws, hauv kev muab cov khoom siv raw, peb tsuas yog koom tes nrog cov neeg muag khoom nrog lub koob npe nrov, ua tiav cov kev tsim nyog thiab cov ntaub ntawv pov thawj zoo (xws li ISO zoo tswj qhov ntawv pov thawj, thiab lwm yam), thiab xav kom cov neeg muag khoom muab cov ncauj lus kom ntxaws raw cov ntaub ntawv muaj pes tsawg leeg. , cov ntaub ntawv xeem kev ua haujlwm thiab lwm yam ntaub ntawv. Qhov thib ob, thaum cov khoom siv raw nkag mus rau hauv lub Hoobkas, lawv yuav raug tshuaj xyuas nruj me ntsis. Cov khoom kuaj no suav nrog cov ntsuas kev ua tau zoo xws li hardness, tensile zog, roj tsis kam, thiab tshuaj tiv thaiv corrosion. Lawv yuav raug tshuaj xyuas raws li lub teb chaws cov qauv thiab cov qauv siab tshaj qhov nruab nrab ntawm kev lag luam tsim los ntawm lub tuam txhab. Tsuas yog cov khoom siv raw nrog cov ntsuas tsim nyog tuaj yeem nkag mus rau qhov txuas ntau lawm. Tsis tas li ntawd, thaum lub sij hawm tag nrho cov txheej txheem ntau lawm, qhov zoo ntawm cov khoom nyob rau hauv kev kawm yuav tsum tsis tu ncua saib xyuas kom ntseeg tau tias qhov zoo ntawm nitrile roj hmab yog tswj tau thiab ruaj khov ntawm txhua qhov txuas los ntawm qhov chaw mus rau cov khoom tiav.

Thaum siv mus ntev, 70 Shore hardness puas hloov? Yog tias muaj, qhov kwv yees li ntawm kev hloov pauv yog dab tsi thiab nws yuav cuam tshuam dab tsi rau kev sib khi?

• Thaum siv mus ntev, 70 Shore hardness yuav hloov mus rau qee yam. Nquag, yog tias qhov kub thiab txias yog qhov ruaj khov, qhov kev txav txav ntawm cov neeg hlau caj npab yog nruab nrab, thiab nws tsis raug rau sab nraud quab yuam, extrusion, kev sib txhuam, thiab lwm yam, qhov hardness hloov pauv feem ntau nyob rau hauv ± 5 Ntug hardness. Txawm li cas los xij, yog tias nws nyob rau hauv kev ua haujlwm hnyav xws li qhov kub thiab txias, qhov kev hloov pauv yuav loj dua me ntsis, ncav cuag txog ± 8 Ntug Hardness. Thaum lub hardness nce, lub nplhaib sealing yuav ua nkig thiab elasticity txo. Thaum cov lus qhia pas nrig reciprocates, qhov haum yuav tsis zoo, thiab qhov khoob me me tuaj yeem tshwm sim, ua rau txo qis hauv cov nyhuv sealing thiab tuaj yeem xau. Thaum lub hardness txo qis, lub nplhaib sealing yog yooj yim tshaj-extruded thiab deformed, thiab nws yog ib qho nyuaj rau rov qab mus rau nws lub qub lub xeev, uas tseem yuav cuam tshuam rau qhov nruj ntawm lub foob thiab tsis tuaj yeem tiv thaiv kev nkag mus ntawm sab nraud impurities thiab to ntawm sab hauv. xov xwm.

Peb yuav ua li cas kom ntseeg tau qhov sib xws ntawm hardness ntawm cov khoom sib txawv? Puas yog cov kev ntsuas nruj nruj tswj tau siv hauv cov txheej txheem tsim khoom?

• Peb muaj kev tswj xyuas nruj nruj hauv cov txheej txheem tsim khoom kom ntseeg tau qhov sib xws ntawm hardness ntawm cov khoom sib txawv ntawm cov khoom. Ua ntej, nyob rau hauv cov txheej txheem batching, raw cov ntaub ntawv xws li butadiene, acrylonitrile thiab lwm yam additives yog ntxiv nyob rau hauv nruj raws li tus meej formula ratio, thiab high-precision metering khoom siv los xyuas kom meej qhov tseeb ntawm txhua batch. Thib ob, nyob rau hauv cov txheej txheem tseem ceeb ntawm vulcanization theem, cov tsis xws li vulcanization kub, siab thiab lub sij hawm yog precisely tswj, vim hais tias cov tsis muaj ib tug ncaj qha cuam tshuam rau qhov kawg hardness ntawm cov roj hmab. Los ntawm automated vulcanization cov cuab yeej thiab lub sijhawm saib xyuas lub sijhawm, nws tau ua kom ntseeg tau tias txhua pawg ntawm cov khoom yog vulcanized nyob rau hauv tib yam thiab meej txheej txheem. Tsis tas li ntawd, ua ntej cov khoom tiav tawm hauv lub hoobkas, ib qho kev kuaj xyuas qhov tawv nqaij yuav ua tiav ntawm tag nrho cov khoom. Tus naj npawb txaus ntawm cov qauv yuav raug kos raws li cov qauv ntsuas ntsuas, thiab cov cuab yeej ntsuas kev ua haujlwm nyuaj yuav raug siv los kuaj. Tsuas yog cov khoom lag luam uas muaj qhov tawv tawv uas ua tau raws li qhov tau teev tseg 70 Shore hardness ntau yam thiab nrog qhov sib txawv me me hauv cov batch tuaj yeem ntim thiab xa tawm, thiaj li ua kom lub siab sib xws ntawm hardness ntawm cov khoom sib txawv.

Thaum lub sijhawm ua haujlwm tiag tiag ntawm caj npab neeg hlau, cov khoom lag luam yuav ntsib cov xwm txheej hnyav tshaj qhov qub tensile quab yuam. Cov khoom yuav ua li cas rau lub sijhawm no? Puas muaj kev tsim kho kev ruaj ntseg redundancy?

• Thaum ntsib cov xwm txheej huab cua uas tshaj qhov qub tensile quab yuam, kev ua tau zoo ntawm cov khoom nyob ntawm cov khoom xws li qib siab tshaj thiab txoj kev siv zog. Yog hais tias lub tensile quab yuam tsis tshaj ib qho twg, lub elasticity thiab toughness ntawm cov roj hmab nitrile nws tus kheej yuav ua lub luag hauj lwm, thiab tensile deformation yuav tsum tau ua rau ib tug tej yam kev txiav txim rau buffer lub sab nraud quab yuam thiab sim ua kom muaj kev ncaj ncees ntawm cov qauv. Tej zaum nws tsuas yog ib ntus thiab rov qab deformation, thiab cov nyhuv sealing yuav tsis cuam tshuam loj heev hauv lub sijhawm luv luv. Txawm li cas los xij, yog tias lub zog tensile siab tshaj qhov degree los ntawm qhov loj, nws yuav ua rau tsis muaj zog tensile deformation ntawm lub nplhaib sealing, lossis txawm tias tawg thiab puas, yog li ua rau lub foob tsis ua haujlwm. Yuav kom daws tau qhov teeb meem no, peb muaj qee yam kev nyab xeeb redundancy hauv cov khoom tsim. Ntawm qhov tod tes, los ntawm kev ua kom zoo ntawm cov qauv ntawm cov roj hmab, tsim nyog ua kom nws qhov sib txuas ntawm qhov sib txuas, thiab txhim kho lub zog tensile thiab kua muag tsis kam ntawm roj hmab; Ntawm qhov tod tes, nyob rau hauv cov qauv tsim ntawm lub nplhaib sealing, xws li txais yuav ib tug tsim nyog tus ntoo khaub lig-sectional duab thiab loj, qhov kev nyuaj siab faib yog ntau yam thaum nws raug quab yuam, uas yuav zoo disperse lub tensile quab yuam uas ntau tshaj li qub. , thiab txo qhov kev pheej hmoo ntawm cov khoom tsis ua haujlwm nyob rau hauv qhov xwm txheej hnyav, txhawm rau kom ntseeg tau tias cov cuab yeej siv cuab yeej cuab tam tseem tuaj yeem tuav lub sealing muaj nuj nqi rau qee lub sijhawm thaum nws raug yuam kom yuam.

koj thov (txawm tias muaj qhov sib txawv ntawm cov tuam txhab sib txawv, lawv yog cov txiaj ntsig raws li koj tus kheej cov qauv) raws li? Puas yog lawv ua raws li qhov tseeb ntawm daim ntawv thov scenarios?

• Tus nqi tensile lub zog peb thov yog raws li nruj raws li lub teb chaws tus qauv xeem txoj kev. Qhov chaw kuaj thiab cov xwm txheej tshwj xeeb yog raws li hauv qab no: Hauv qhov chaw kuaj ntsuas qhov ntsuas kub ntawm (23 ± 2) degree thiab qhov txheeb ze av noo ntawm (50 ± 5)%, lub tshuab ntsuas tensile kev tshaj lij yog siv los ua qhov ntsuas tensile ntawm tus qauv. Cov qauv (qhov loj thiab cov qauv ntawm cov qauv yog ua raws li cov qauv tsim) ntawm qhov ceev tensile ceev (feem ntau nyob ib ncig ntawm 500mm / min) kom txog rau thaum cov khoom tawg, thiab qhov siab tshaj plaws tensile quab yuam thaum lub sijhawm tawg tau sau tseg, thiab tus nqi tensile lub zog yog xam raws li qhov loj me ntawm cov qauv. Txawm hais tias qhov chaw sim ntsuas yog ib puag ncig tus qauv, thaum tsim cov phiaj xwm sim tiag tiag, peb tau txiav txim siab txog ntau yam kev ntxhov siab uas yuav raug ntsib hauv cov ntawv thov tiag tiag, thiab nyob rau theem tom ntej cov khoom pov thawj, ntau qhov kev ntsuam xyuas yuav ua rau ntawm lub rooj sib tw sim. uas simulates tiag tiag ua hauj lwm tej yam kev mob los xyuas kom meej tias qhov ntsuas tensile lub zog muaj nuj nqis muaj feem xyuam rau cov khoom muaj peev xwm tiv nrog tensile rog nyob rau hauv tiag tiag daim ntawv thov scenarios xws li kev khiav hauj lwm ntawm ib tug neeg hlau caj npab, uas yog qhov zoo sib xws nrog qhov tseeb daim ntawv thov scenario thiab tuaj yeem muab cov neeg siv nrog cov ntaub ntawv siv tau zoo.

Yog tias koj muaj lwm yam lus nug, thov koj xav tiv taujtiv tauj peb.

Cim npe nrov: Tuam Tshoj nbr70 o-ntiv nplhaib rau kev cob qhia qws ntawm neeg hlau caj npab, Tuam Tshoj nbr70 o-ntiv nplhaib rau kev cob qhia qws ntawm neeg hlau caj npab manufacturers, lwm tus neeg, Hoobkas