Ib qho kev qhia ntawm CNC machining, feem ntau, koom nrog ua haujlwm nrog nws yog xim hlau workpiece. Txawm li cas los xij, tsis yog cnc machining siv tau rau plastics, tab sis yas CNC machin machining kuj yog ib qho ntawm cov txheej txheem ua ke hauv ntau cov txheej txheem hauv ntau qhov kev lag luam.
Qhov kev lees txais ntawm yas machining ua ib qho txheej txheem tsim khoom yog vim qhov dav dav ntawm cov yas CNC cov ntaub ntawv muaj. Tsis tas li ntawd, nrog kev qhia ntawm Computer Cov lej kev tswj hwm, tus txheej txheem tau muaj tseeb dua, sai dua, thiab haum rau kev ua ntu nrog kev tiv thaiv nruj. Koj paub ntau npaum li cas txog yas CNC machining? Kab lus no tham txog cov ntaub ntawv siv tau nrog cov txheej txheem, muaj lwm yam kev siv, thiab lwm yam uas tuaj yeem pab koj qhov project.
Cov Plastics rau CNC Machining
Ntau lub tshuab kom qhuav machinesable yog cov haum rau kev tsim khoom thiab cov khoom lag luam ntau ntau kev lag luam tsim. Lawv cov kev siv yog nyob ntawm lawv cov zog, nrog qee cov ntaub pua plag, xws li nylon, muaj cov neeg kho mob nylon uas tso cai rau lawv los hloov cov hlau. Hauv qab no yog cov kev plastics ntau tshaj plaws rau kev cai yas machining:
ABS:
Acrylonitrile Butadiene STRYRIE, lossis ABS, yog ib lub teeb cnc cov khoom paub rau nws cov kev cuam tshuam, lub zog, thiab siab machinessity. Txawm hais tias nws tau khav cov cuab yeej zoo, nws cov tshuaj zoo ruaj khov yog pom meej nyob rau hauv nws cov kev tau txais roj, thiab lwm yam kuab tshuaj. Tsis tas li, cov thermal stability ntawm ntshiab Abs (piv txwv li tsis muaj adititives) yog tsawg, raws li cov yas polymer yuav hlawv txawm tias tom qab tshem cov nplaim taws.
Zoo
Nws yog lub tsho hluav taws xob tsis tas yuav poob nws lub zog.
Lub yas polymer yog capinable, ua rau nws muaj cov khoom siv nrawm nrawm.
ABS muaj qhov qis me me me me taw tes haum (qhov no yog qhov tseem ceeb rau lwm cov txheej txheem tiv thaiv sai xws li 3D luam thiab txhaj tshuaj molding).
Nws muaj lub zog siab tensile lub zog.
ABS muaj lub siab ruaj khov, uas txhais tau tias ntev dua.
Nws yog nqis.
Nplij txwv
Nws tso cov tshuaj yas ua kom sov thaum raug kom sov.
Koj yuav tsum tau cua ua kom zoo kom tiv thaiv cov neeg tsim cov roj av zoo li no.
Nws muaj qhov tsawg me melting point uas tuaj yeem ua rau deformation los ntawm tshav kub tsim los ntawm cnc tshuab.
Cov Ntawv Thov
ABS yog ib qho kev siv tshuab nrov heev thermoplastics siv los ntawm ntau cov kev pab cuam tiv thaiv sai hauv kev ua khoom vim nws cov khoom muaj txiaj ntsig zoo thiab muaj peev xwm. Nws yog siv nyob rau hauv hluav taws xob thiab kev lag luam automotive hauv kev ua xws li keyboard lub kaus mom, ntim hluav taws xob hauv hluav taws xob, thiab lub tsheb dashboard Cheebtsam.
Nylon
Nylon lossis polyamide yog qhov qis dua-tso quav yas polymer nrog kev cuam tshuam ntau, tshuaj lom neeg, thiab puas tsuaj tsis kam. Nws cov khoom siv zoo dua, xws li lub zog (76mpa), durability, thiab hardness (116r), ua kom nws haum rau hauv kev lag luam thiab kev kho mob feem tsim kev lag luam.
Zoo
Cov khoom siv tau zoo heev.
Nws muaj lub zog siab tensile lub zog.
Raug nqi zoo.
Nws yog lub teeb liab polymer.
Nws yog cua sov thiab tshuaj tiv thaiv.
Nplij txwv
Nws tau qis seem ruaj khov.
Nylon tuaj yeem siv nyob rau hauv noo noo yooj yim.
Nws yog kev ntxim rau cov kua qaub ntxhia.
Cov Ntawv Thov
Nylon yog kev ua haujlwm siab ua rau engtoplastic siv tau rau prototyping thiab kev tsim cov chaw tiag hauv kev kho mob thiab kev lag luam tsheb. Feem tivthaiv tsim los ntawm cov khoom siv hluav taws xob suav nrog bearings, tshuab ntxhua khaub ncaws, thiab cov yas.
Tus kws ntxawv
Acrylic lossis PMMA (poly methyl methacrylate) yog nrov hauv yas CNC machining vim nws qhov muag kho tshiab. Cov yas polymer yog kev txhais thiab khawb tiv taus, yog li nws cov ntawv thov hauv kev lag luam uas yuav tsum tau cov khoom zoo li no. Ib cag ntawm qhov ntawd, nws muaj cov khoom siv zoo, pom tseeb hauv nws cov kev tsis txaus siab thiab cuam tshuam. Nrog nws qhov pheej yig, acrylic CNC machining tau dhau los ua lwm txoj rau cov polymers xws li Polycarbonate thiab iav.
Zoo
Nws yog lub teeb.
Acrylic yog heev tshuaj thiab UV resistant.
Nws muaj siab machinity.
Acrylic muaj cov tshuaj tiv thaiv siab.
Nplij txwv
Nws tsis yog tias tiv taus cua sov, cuam tshuam, thiab puas tsuaj.
Nws tuaj yeem tawg nyob rau hauv lub nra hnyav.
Nws tsis tiv thaiv chlorinated / cov tshuaj tsw qab.
Cov Ntawv Thov
Acrylic siv tau rau hauv cov khoom hloov xws li Polycarbonate thiab iav. Raws li qhov tshwm sim, nws siv tau nyob hauv kev lag luam automotive rau kev ua lub teeb lub teeb thiab hauv lwm cov ntoo panels, tsev cog khoom copopies, thiab lwm yam.
Pom
Pom lossis delrin (cov npe lag luam) yog cov khoom siv hluav taws xob tau raug xaiv rau nws lub zog siab thiab tiv thaiv kom sov, tshuaj lom neeg, thiab hnav / kua muag. Muaj ntau qib ntawm Delrin, tab sis feem ntau kev lag luam cia siab rau lub Delrin 150 thiab 570 thaum lawv muaj kev nthuav dav ruaj khov.
Zoo
Lawv yog cov tshaj plaws machinable ntawm tag nrho cov ntaub ntawv yas.
Lawv muaj cov tshuaj kuj zoo heev.
Lawv muaj kev ruaj khov nyob ruaj khov.
Nws muaj lub zog loj tensile lub zog thiab kav ntev, ua kom ntev dua lub neej.
Nplij txwv
Nws muaj kev tsis zoo rau cov kua qaub.
Cov Ntawv Thov
Pom pom nws daim ntawv thov thoob plaws ntau yam lag luam. Piv txwv li, hauv kev siv tsheb yam lag luam, nws tau siv los ua cov chaw ua khoom siv. Kev lag luam kho mob kho mob nws los tsim cov tshuaj insulin, thaum cov neeg siv khoom lag luam cov khoom siv ua rau siv lub ntsej muag rau cov luam yeeb hauv hluav taws xob thiab dej meters.
HDPE
High-density polyethylene yas yog ib thermoplastic nrog siab tiv taus kev ntxhov siab thiab corrosive tshuaj. Nws muaj cov khoom siv zoo heev xws li tensile lub zog (4000psi) thiab hardness (R65) dua li nws cov counterpart, LDPE hloov nws hauv kev thov nrog cov cai ntawd.
Zoo
Nws yog ib qho hloov tau yas.
Nws yog heev resistant rau kev ntxhov siab thiab tshuaj lom neeg.
Nws muaj cov khoom siv kho kom zoo nkauj.
ABS muaj lub siab ruaj khov, uas txhais tau tias ntev dua.
Nplij txwv
Nws muaj kev txom nyem UV tsis kam.
Cov Ntawv Thov
HDPE nws muaj ntau yam kev siv, suav nrog kev ua yeeb yam, tsim lub zog, pob, ntim, khoom siv hluav taws xob, thiab khoom siv kho mob. Nws yog qhov zoo tagnrho rau kev tiv thaiv raws li nws tuaj yeem raug machined sai sai thiab yooj yim, thiab nws tus nqi qis ua nws zoo rau tsim ntau yam kev cuam tshuam. Dhau li, nws yog cov khoom zoo rau lub zog vim nws cov coefficient ntawm kev sib txhuam thiab cov txiaj ntsig nws tus kheej yog lubricating thiab siv lubricating.
Ldpe
LDPE yog tawv, hloov tau yas yas yas nrog cov tshuaj tsis zoo thiab kub. Nws tau dav siv nyob hauv kev kho mob feem tsim kev lag luam rau cov tswv yim thiab orhtotics.
Zoo
Nws yog tawv thiab hloov tau.
Nws yog cov corrosion heev-resistant.
Nws yog ib qho yooj yim mus foob siv cov tswv yim cua sov uas muaj cov vuam.
Nplij txwv
Nws yog qhov tsis zoo rau qhov uas xav tau kev tiv thaiv kub.
Nws muaj qhov qis qis thiab lub zog muaj zog.
Cov Ntawv Thov
LDPE feem ntau siv rau kev tsim cov txiaj ntsig kev cai thiab cov khoom siv hluav taws xob zoo li cov khoom siv hluav taws xob thiab cov tsev rau cov khoom siv hluav taws xob, thiab cov khoom nrog lub ntsej muag ci ntsa iab. Dab tsi ntxiv. Nws cov coefficient ntawm kev sib txhuam, siab rwb thaiv tsev kev ua tsis pom, thiab kav ntev ua rau nws cov khoom siv zoo rau cov kev siv ua tau zoo.
Polycarbonate
PC yog tawv tab sis teeb kas fes yas polymer nrog cua retardant thiab insulator insulating zog. Zoo li acrylic, nws tuaj yeem hloov iav vim nws lub ntuj pob tshab.
Zoo
Nws yog qhov ua tau zoo tshaj li feem ntau engineering thermoplastics.
Nws yog ib txwm pob tshab thiab tuaj yeem xa lub teeb.
Nws siv xim zoo heev.
Nws muaj lub zog siab tensile lub zog thiab kav ntev.
PC yog resistant rau diluted acids, roj, thiab greasce.
Nplij txwv
Nws degrades tom qab ntev nthuav tawm cov dej tshaj 60 ° C.
Nws yog qhov ntxim rau hydrocarbon hnav.
Nws yuav daj nyob rau lub sijhawm tom qab lub sij hawm ntev tau txais UV rays.
Cov Ntawv Thov
Raws li nws cov teeb pom kev zoo, polycarbonate tuaj yeem hloov cov khoom siv iav. Li no, nws yog siv ua kev nyab xeeb gunggles thiab CDS / DVD. Ib cag ntawm qhov ntawd, nws yog qhov tsim nyog rau kev tsim kho cov khoom siv thiab cov kab ke sib txuas.
Yas CNC Machining Txoj Kev
CNC yas feem tshuab machining cuam tshuam siv cov tshuab siv lub computer kom tshem tawm ib feem ntawm cov yas polymer los ua cov khoom xav tau. Cov txheej txheem rho tawm tuaj yeem tsim cov myriads ntawm seem nrog kev tiv thaiv nruj, kev sib dhos, thiab qhov tseeb siv cov hau kev hauv qab no.
CNC Raws
CNC tig yog cov txheej txheem machining uas cuam tshuam nrog kev tuav lub tshuab dhos thiab tig nws tiv thaiv kev sib txuas lossis tig. Kuj tseem muaj ntau hom ntawm CNC tig, suav nrog:
Ncaj lossis cylindrical cnc tig yog qhov haum rau kev txiav loj.
Taper CNC tig yog tsim nyog rau kev tsim cov chaw nrog lub khob hliav qab zoo li cov duab.
Muaj ob peb cov lus qhia koj tuaj yeem siv rau hauv yas CNC tig, suav nrog:
Xyuas kom cov txiav txiav muaj lub nraub qaum tsis zoo los txo cov paking.
Txiav cov npoo yuav tsum muaj kev sib txig zoo lub kaum.
Polish lub workpiece nto rau qhov zoo dua saum npoo ua tiav thiab txo cov khoom tsim.
Txo cov nqi pub noj kom txhim kho qhov kev txiav tawm zaum kawg (siv tus nqi pub dawb (siv tus nqi pub ntawm 0.005 ipr rau cov txiav npluav (0.005 ipr rau cov txiav npluav).
Txiav qhov kev tshem tawm, sab, thiab kaus ces kaum rau cov khoom siv yas.
CNC Milling
CNC milling cuam tshuam nrog siv cov milling cutter kom tshem tawm cov khoom los ntawm workpiece kom tau txais feem. Muaj ntau tus cnc milling tshuab muab faib ua 3-axis mills thiab ntau axis mills.
Ntawm ib sab tes, ib qho 3-axis cnc milling tshuab tuaj yeem txav mus rau hauv peb txoj kab laum. Sab laug, nce thiab nqis). Raws li qhov tshwm sim, nws yog qhov haum zoo rau kev tsim cov chaw nrog cov qauv tsim yooj yim. Ntawm qhov tod tes, ntau axis mills tuaj yeem txav tau ntau tshaj peb lub axes. Raws li qhov tshwm sim, nws yog qhov tsim nyog rau CNC machining yas seem nrog cov ntsuas geometries.
Muaj ob peb cov lus qhia koj tuaj yeem siv rau hauv cov yas cnc milling, suav nrog:
Tshuab ib lub thermoplastic txhawb nrog carbon lossis iav nrog carbon titing.
Nce cov ntxaiv nrawm los ntawm kev siv clamps.
Txo kev ntxhov siab los ntawm kev tsim cov sib npaug sib npaug.
Cua txias ncaj qha rau ntawm router mus rau cov cua sov tawg.
Xaiv kev tig ceev.
Debur yas ntu tom qab milling los txhim kho cov npoo av.
CNC Drilling
Yas cnc drilling cuam tshuam nrog kev tsim ib lub qhov nyob rau hauv ib tug yas workpiece siv ib laum mounted nrog lub laum me ntsis. Lub laum me me thiab cov duab txiav txim siab lub qhov loj. Tsis tas li ntawd, nws tseem ua lub luag haujlwm hauv kev tawm ntawm kev tawm. Cov hom laum nias koj tuaj yeem siv nrog lub rooj ntev zaum, ncaj, thiab radial.
Muaj ob peb cov lus qhia koj tuaj yeem siv rau hauv yas cnc drilling, suav nrog:
Xyuas kom koj siv ntse CNC laum cov khoom kom tsis txhob tso cov kev ntxhov siab ntawm cov yas ua haujlwm.
Siv txoj cai laum me ntsis. Piv txwv li, 90 txog rau 118 ° Laum me ntsis nrog rau 9 txog 15 ° dir sab xis yog haum rau feem ntau cov thermopoplastic (rau acrylic).
Xyuas kom cov nti yooj yim los ntawm kev xaiv laum me ntsis.
Siv lub zog txias kom txo tau ntau dua rau lub sijhawm ua cov txheej txheem machining.
Txhawm rau tshem tawm lub cnc laum yam tsis muaj kev puas tsuaj, kom qhov chaw ua haujlwm hnyav tsawg dua peb lossis plaub zaug. Lub taub taub laum. Tsis tas li, txo tus nqi pub noj thaum lub laum tau yuav luag tawm cov khoom siv.
Hloov chaw rau yas tshuab
Ib cag ntawm cov yas part part machining, lwm cov txheej txheem tiv thaiv sai tuaj yeem ua lwm yam. Cov uas muaj xws li:
Txhaj Tshuaj Molding
Qhov no yog cov txheej txheem nrov ntau heev rau kev ua haujlwm nrog cov khoom siv yas. Txhaj tshuaj molding cuam tshuam nrog kev tsim cov pwm los ntawm txhuas lossis hlau nyob ntawm cov yam ntxwv muaj peev xwm. Tom qab, molten cov yas yog txhaj rau cov pwm kab noj hniav, txias, thiab ua qhov xav tau.
Kev txhaj tshuaj yas molding yog haum rau ob qho kev tiv thaiv thiab kev tsim khoom ntawm qhov chaw tiag. Ib cag ntawm qhov ntawd, nws yog tus qauv siv txiaj ntsig zoo haum rau seem nrog cov qauv nyuaj thiab yooj yim. Tsis tas li ntawd, kev txhaj tshuaj moulded seem tsis yog xav tau kev ua haujlwm ntxiv lossis kev kho kom ntev.
Kev Luam Ntawv 3D
Kev luam tawm 3D yog cov qauv tsim tawm feem ntau siv hauv cov lag luam me me. Cov txheej txheem tsim khoom ntxiv yog cov cuab yeej siv hluav taws xob sai xws li cov ntawv sau ua khoom ua haujlwm xws li Nylon, Pla, Abs, thiab Ntshai, thiab ensem.
Txhua lub thev naus laus zis koom nrog kev tsim 3D digital qauv thiab tsim cov khoom uas xav tau txheej los ntawm txheej. Qhov no yog zoo li yas CNC machin machining, txawm hais tias nws incurs cov khoom siv tsis zoo, tsis zoo li yav tas los. Tsis tas li ntawd, nws tshem tawm qhov xav tau kev Tooling thiab yog qhov tsim nyog rau kev ua ntu nrog cov qauv tsim qauv.
Nqus Casting
Nqus casting los yog polyurethane / urethane casting cuam tshuam nrog silicon pwm thiab cov txhab los ua tus qauv ntawm tus qauv. Cov txheej txheem tiv thaiv ceev ceev yog qhov tsim nyog rau kev tsim cov yas nrog cov khoom lag luam zoo. Tsis tas li ntawd, cov ntawv luam muaj feem xyuam rau hauv cov tswv yim pom tau los yog kev daws teeb meem tsim qauv flaws.
Muaj Cov Ntawv Thov Ntawm Yas Cnc Machin
Yas CNC Machining tau dav siv vim muaj txiaj ntsig xws li qhov raug, precision, thiab nruj kom thev taus. Cov cuab yeej muaj muaj nyob ntawm cov txheej txheem suav nrog:
Kev Lag Luam Kho Mob
CNC yas machinuce machinuce machining machining machin machining machining Nws cov txiaj ntsig siab ntawm qhov tseeb thiab rov ua haujlwm tso cai rau nws kom tau raws li cov qauv kev nyab xeeb uas yuav tsum tau los ntawm kev lag luam. Tsis tas li ntawd, muaj ib myriad ntawm cov khoom siv cov khoom siv, thiab nws tsim cov duab nyuaj.
Tej yam siv tsheb kho tsheb
Ob lub tsheb cov neeg tsim qauv thiab cov engineers siv yas CNC machining ua kom tiag-lub sij hawm automotive kho thiab prototypes. Yas siv dav nyob hauv kev lag luam hauv kev ua kev cai cnc yas seem xws li dashboards vim nws lub teeb yuag, uas txo cov roj noj. Tsis tas li ntawd, cov yas yog resistant rau corrosion thiab hnav, uas feem ntau cov khoom siv tsheb ua haujlwm feem ntau. Ib cag ntawm qhov ntawd, yas yog pwm puab rau hauv cov duab nyuaj yooj yim.
Aerospace feem
Aerospace Partoring yuav tsum muaj kev tsim qauv uas muaj qhov ntsuas siab thiab nruj ruaj khov. Raws li qhov kev lag luam, kev lag luam opts rau cnc machines los ntawm kev tsim qauv, kev sim tshuaj, thiab ua vaj tsev sib txawv aerospace tshuab. Cov khoom siv yas muaj feem xyuam vim lawv cov kev haum rau cov duab, lub zog, lub cev muaj zog thiab cov tshuaj tiv thaiv siab.
Kev lag luam hluav taws xob
Lub tshuab hluav taws xob kuj favors CNC yas machining vim nws lub siab xav thiab rov ua dua. Tam sim no, cov txheej txheem yog siv rau ua cnc-machined yas hluav taws xob rau xws li xaim enclosures, ntaus ntawv keypads, thiab lcd ntxaij.
Thaum Twg Yuav Xaiv Yas Cnc Machining
Xaiv los ntawm ntau cov txheej txheem tsim khoom yas sib tham tau tham saum toj no tuaj yeem nyuaj. Raws li qhov tshwm sim, hauv qab no yog qee qhov kev txiav txim siab uas tuaj yeem pab koj txiav txim siab yog tias yas CNC machining yog qhov zoo dua rau koj qhov project:
Yog tias yas qauv tsim qauv nrog kev tiv thaiv nruj
CNC yas machinuing yog txoj kev zoo dua rau kev ua ntu nrog cov qauv yuav tsum tau ua kom nruj. Ib lub tshuab cnc milling tshuab tuaj yeem ua tiav kev zam lub zog kom nruj ntawm 4 μm.
Yog tias cov qauv yas yuav tsum muaj qhov chaw zoo tiav
Cnc tshuab muaj cov khoom siv zoo ua kom tiav zoo ua rau nws haum yog tias koj qhov project tsis tas yuav ua tiav cov txheej txheem ua tiav ntxiv. Qhov no tsis zoo li 3D luam ntawv, uas tshuav txheej txheej thaum lub tshuab luam ntawv.
Yog tias cov qauv yas yuav tsum muaj cov ntaub ntawv tshwj xeeb
Yas CNC Machining tuaj yeem siv los tsim cov chaw los ntawm cov khoom siv yas, suav nrog cov khoom tshwj xeeb xws li cov khoom kub siab, muaj zog, lossis muaj zog tshuaj tiv thaiv. Qhov no ua rau nws xaiv qhov zoo tshaj plaws rau kev tsim cov prototypes nrog cov kev cai tshwj xeeb.
Yog tias koj cov khoom lag luam nyob rau theem
CNC Machining tso cai rau 3D qauv, uas yooj yim hloov. Txij li thaum xeem ntawv yuav tsum tau hloov kho tas li, cnc machining tso cai rau cov tsim qauv thiab cov tuam txhab los tsim cov qauv yas ua kom ntsuas thiab teeb meem tsim qauv.
· Yog koj xav tau kev xaiv kev lag luam
Zoo li lwm txoj kev tsim khoom, yas CNC machining yog qhov haum rau kev tsim cov nqi them tus nqi tsim nyog. Cov plastics yog tsawg dua tus nqi ntau dua li cov hlau thiab lwm yam khoom siv, xws li composites. Tsis tas li ntawd, kev tswj hwm lub computer yog qhov tseeb dua, thiab cov txheej txheem yog qhov tsim nyog rau cov qauv tsim.
Tag
CNC yas machining yog cov txheej txheem siv dav ua lag luam vim nws qhov tseeb, nrawm, thiab kev haum rau kev ua haujlwm nrog kev tiv thaiv kom nruj. Kab lus no hais txog cov khoom sib txawv cnc machining uas tau tshaj tawm nrog cov txheej txheem, muaj lwm yam tswv yim, thiab lwm yam uas tuaj yeem pab koj qhov project.
Xaiv cov txheej txheem machining yog qhov nyuaj, tas rau koj rau outsource mus rau cov chaw pabcuam yas CNC. Ntawm GuanSheng peb muab cov kev cai yas CNC CNC MACHINKING KEV PAB thiab tuaj yeem pab koj ua ntau qhov chaw rau kev ua yeeb yam lossis siv sijhawm raws li koj xav tau.
Peb muaj ob peb cov ntaub ntawv yas haum rau CNC machining nrog txoj hlua khi thiab hloov cov txheej txheem xaiv. Tsis tas li ntawd, peb pab pawg engineering tuaj yeem muab cov lus qhia xaiv kev xaiv thiab tsim cov lus qhia. Upload koj tus qauv tsim niaj hnub no thiab tau txais cov lus qhia tam sim thiab DFM kev txheeb xyuas pub dawb ntawm tus nqi sib tw.
Lub sijhawm Post: Nov-13-2023