Hauv kev lag luam precision machining, clamping nyias thiab brittle qhov chaw (xws li nyias cov ntawv hlau, cov ntawv ceramic, thiab cov khoom siv hluav taws xob precision) yeej ib txwm yog qhov mob. Ntau lub tuam txhab machining tau muaj cov kev paub zoo sib xws: thaum siv cov tsoos tiaj tus- lub puab tsaig vises thiab clamping daim hlau los clamp cov workpieces, txawm tias lub clamping quab yuam tsis txaus, ua rau kev hloov pauv thaum lub sij hawm machining thiab cuam tshuam qhov raug; los yog lub clamping quab yuam yog loj heev, ncaj qha ua rau workpiece deformation thiab chipping, tshwj xeeb tshaj yog rau siab -tus nqi, precision, nyias, thiab nkig qhov chaw. Kev puas tsuaj rau cov khoom no tuaj yeem ua rau poob loj, cuam tshuam rau kev tsim khoom thiab kev tswj xyuas tus nqi.
Kuv feem ntau nug los ntawm cov npoj yaig thiab cov neeg yuav khoom: "ACNC Nqus Sib Nqus Chuckua li no nyias thiab nkig workpieces? Nws puas yuav ua rau lawv puas tsuaj los yog tsis ua rau lawv ruaj ntseg?
Ntau tus neeg muaj kev xav tsis zoo txog CNC nqus hlau nplaum chucks, ntseeg tias lawv tsuas yog haum rau hnyav, nruj workpieces. Qhov tseeb, qhov sib txawv yog qhov tseeb; Ib qho ntawm lawv cov txiaj ntsig tseem ceeb yog lawv lub peev xwm los ua kom haum raws li qhov xav tau ntawm clamping ntawm nyias, tsis yooj yim workpieces. Qhov teeb meem tseem ceeb nrog txoj kev clamping ib txwm yog "kev tswj tsis sib luag"- tsis muaj zog lossis tsis sib npaug. Qhov tseem ceeb ntawm CNC nqus hlau nplaum chucks yog nyob rau hauv kev sib xyaw ua ke zoo tshaj plaws ntawm lub tshuab nqus tsev nqus thiab tswj tau lub zog sib nqus, hauv paus daws qhov mob taw tes ntawm clamping nyias, tsis yooj yim workpieces.
Tshwj xeeb, qhov zoo ntawm cov qauv clamping dual no tau pom nyob rau hauv ob yam: Ua ntej, lub tshuab nqus tsev nqus tuaj yeem ua tiav "nto adsorption," faib cov clamping quab yuam sib npaug thoob plaws tag nrho qhov chaw ntawm qhov chaw ua haujlwm. Qhov no zam lub zog concentration tshwm sim los ntawm "point clamping" thiab "line clamping" ntawm cov tsoos fixtures. Txawm tias nyias cov ntawv hlau nrog lub thickness ntawm tsuas yog 0.3 hli tuaj yeem ruaj khov adsorbed yam tsis muaj deformation vim muaj zog hauv zos. Qhov thib ob, lub zog sib nqus tswj tau tuaj yeem hloov kho lub zog raws li qhov tuab thiab cov khoom siv ntawm lub workpiece. Qhov no ua kom muaj kev ruaj ntseg clamping txaus los tiv thaiv kev txiav quab yuam thaum lub sijhawm ua haujlwm, thaum tseem tswj hwm qhov txwv ntawm lub zog, tiv thaiv kev puas tsuaj lossis tawg ntawm cov khoom tawg (xws li ceramic thiab iav workpieces) vim muaj zog sib nqus ntau dhau.
Hauv qhov tiag -lub ntiaj teb machining scenarios, tus nqi ntawm tus yam ntxwv no yog qhov tseeb tshwj xeeb. Piv txwv li, lub tuam txhab tsim hluav taws xob precision peb yav dhau los ua haujlwm nrog xav tau los tshuab nyias aluminium alloy qhov chaw nrog lub thickness ntawm 0.5mm thiab ib daim ntawv thiab txoj hauj lwm kam rau ua tsawg dua los yog sib npaug rau 0.0025mm. Siv cov khoom siv ib txwm siv, cov khoom seem yog siab li 15%, vim yog qhov deformation lossis qhov sib txawv ntawm qhov sib txawv los ntawm clamping hloov chaw. Tom qab hloov mus rau CNC nqus hlau nplaum chuck, tus nqi seem poob qis dua 1%, tsis yog tsuas yog txo qis workpiece hnav tab sis kuj tshem tawm cov txheej txheem kho tom ntej, txhim kho kev ua haujlwm zoo.
Ntawm no, peb xav qhia txhua tus neeg tias thaum xaiv ib qhoCNC tshuab nqus tsev magnetic chuckhaum rau nyias thiab tsis yooj yim workpieces, muaj ob peb cov ntsiab lus yuav tsum xyuam xim rau. Cov no yog cov lus qhia uas tau kawm los ntawm ntau xyoo ntawm kev ua tau zoo kom tsis txhob muaj kev cuam tshuam ntau. Ua ntej, xaiv cov khoom siv uas txhawb nqa kev hloov pauv kev quab yuam. Cov ntaub ntawv sib txawv thiab thicknesses nyias, nkig workpieces yuav tsum tau sib txawv clamping quab yuam. Piv txwv li, lub zog pib rau cov ntawv nyias nyias thiab cov ntawv nyias nyias nyias txawv heev. Adjustable magnetic force zoo dua adapts rau ntau yam kev xav tau. Thib ob, ua qhov tseem ceeb rau cov khoom lag luam nrog siab phaj flatness. Qhov kev ua yuam kev tsis sib xws ntawm cov phaj saum npoo yuav tsum tau tswj tsis pub dhau ob peb micrometers; txwv tsis pub, tsis sib npaug ntawm lub workpiece yuav tshwm sim, ua rau deformation. Qhov no yog qhov tseem ceeb tshwj xeeb rau kev ua haujlwm siab -precision machining. Thaum kawg, xyuam xim rau cov khoom siv lub tshuab nqus tsev sealing kev ua tau zoo. Lub foob zoo ua kom ruaj khov lub tshuab nqus tsev nqus, tiv thaiv kev nqus attenuation thaum ua haujlwm thiab hloov chaw ua haujlwm.
Rau machining manufacturers, lub peev xwm ntawm CNC nqus hlau nplaum chucks los tuav nyias, nkig workpieces tsis tsuas yog daws cov ntsiab lus mob tab sis kuj coj tangible nqi txuag thiab kev txhim kho zoo. Nyias, brittle workpieces feem ntau yog siab -tus nqi precision Cheebtsam. Kev puas tsuaj tsis yog tsuas yog ua rau cov khoom pov tseg ncaj qha xwb tab sis tseem ncua kev xa khoom xa tuaj thiab cuam tshuam rau cov neeg siv khoom ntseeg siab. Txoj kev clamping no txo qis workpiece puas tsuaj thaum ua kom zoo ib yam machining raug, kom ntseeg tau tias txhua yam khoom ua tau raws li cov neeg siv khoom xav tau. Qhov no yog qhov laj thawj tseem ceeb vim li cas nws yog cov khoom siv clamping nyiam rau siab -tus nqi machining.
Tsis tas li ntawd, los ntawm lub sijhawm ntev - kev xav peev,CNC tshuab nqus tsev magnetic chucksmuab cov txiaj ntsig zoo rau cov nyiaj. Lawv haum tsis tsuas yog rau nyias thiab tsis yooj yim workpieces tab sis kuj rau hnyav thiab irregularly zoo li tus sawv daws yuav. Ib lub tshuab tuaj yeem ua tau raws li ntau yam kev xav tau, tshem tawm qhov kev xav tau ntawm cov khoom sib cais rau cov khoom sib txawv thiab txo cov nqi peev txheej. Ib txhij, lawv cov clamping efficiency yog 2-3 lub sij hawm siab dua li cov tsoos fixtures, txo lub sij hawm ua hauj lwm pab thiab ntxiv kev txhim kho tshuab cuab tam uptime, ua rau lawv tshwj xeeb tshaj yog haum rau batch precision machining scenarios.
Hauv cov ntsiab lus, CNC tshuab nqus tsev sib nqus chucks tuaj yeem ua haujlwm tau zoo thiab ua haujlwm tsis yooj yim. Lawv ua ke ntawm lub tshuab nqus tsev nqus thiab tswj tau sib nqus lub zog daws cov teeb meem deformation thiab hloov chaw ntawm cov txheej txheem clamping ib txwm ua kom ntseeg tau qhov tseeb ntawm machining, pab cov tuam txhab txo cov khoom pov tseg thiab txhim kho kev ua haujlwm. Rau cov tuam txhab koom nrog precision machining thiab ua tau siab - qhov chaw muaj txiaj ntsig, xaiv CNC nqus hlau nplaum chuck uas haum rau lawv cov kev xav tau ua tiav yog qhov tsis xav tau kev txawj ntse los txhim kho kev sib tw tseem ceeb. Yog tias koj ntsib cov lus nug thaum lub sijhawm xaiv lossis cov txheej txheem ua haujlwm, thov koj tso cov lus los sib pauv tswv yim thiab qhia tawm tswv yim ntxiv.
