Plexiglas Ua: Yuav Ua Li Cas Laum Plexiglass Hauv Tsev? Ua Haujlwm Nrog Plexiglass Ntawm CNC. Yuav Ua Li Cas Txheej Txheem Qhov Hauv Plexiglass?

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Cov lus nug txog yuav ua li cas txheej txheem plexiglass, yuav siv nws li cas hauv tsev, tau hnov ntau zaus. Ua haujlwm nrog plexiglass ntawm CNC tshuab nws muaj nws cov subtleties. Ib lub ncauj lus cais yog yuav ua li cas ua qhov lub qhov ntxiv. Tag nrho cov no yuav tso cai txawm tias cov neeg siv txuj ci tshiab kom tsis txhob ua yuam kev ntau.

Hom kev ua

Ua ntej tham txog seb koj tuaj yeem ua cov iav organic hauv tsev li cas, koj yuav tsum paub txog hom tseem ceeb ntawm cov txheej txheem no. Yog tias peb tham txog, feem ntau, txhua qhov kev xaiv ua tau, tom qab ntawv yuav yog raws li hauv qab no:

• txiav;
• milling;
• sib tsoo;
• plexiglass ua siv pumice;
• stamping;
• tau txais quav;
• tig ua haujlwm.

Cov khoom siv zoo ib yam, tsis hais txog hom tshwj xeeb twg (qhov no tseem siv rau iav iav, tau kawg, thiab ua los ntawm polyvinyl chloride), tau lees paub tias yog hom yas thermoplastic . Thaum qhov kub nce, txawm tias tsuas yog txog 150 degrees, muaj kev pheej hmoo ntawm kev puas tsuaj ntxiv. Yog li ntawd, cov iav iav raug txiav txim siab ua haujlwm ntau dua li polishing, milling lossis txiav kom loj. Txhawm rau txhawm rau lub qhov ob qho tib si ntawm CNC thiab ntawm tes, nws yog qhov tsim nyog yuav tau ua tib zoo xaiv cov laum kom haum rau qhov loj me.

Kev mloog yuav tsum tau them rau lub npe ntawm cov cuab yeej drilling.

Txawm li cas los xij, nws yuav tsum nco ntsoov tias iav organic, piv rau iav zoo tib yam:

• ob zaug li lub teeb;
• muaj zog;
• tiv taus cua tshuab kom ruaj khov;
• kev tiv thaiv zoo tiv thaiv kev kis cua sov;
• ntau pob tshab

Los ntawm lub neej ntawd, acrylic tau npog nrog zaj duab xis insulating. Nws yuav tsum tsis txhob ua txhaum. Thaum ua haujlwm nrog cov khoom siv no, nws yog qhov yuav tsum tau saib xyuas tas li tias nws tsis ua kom sov ntau dhau, uas tau ua tiav los ntawm kev xaiv cov cuab yeej thiab hom kev nqis tes ua. Txhua yam cuab yeej yuav tsum tau txav mus raws li ua tau zoo. Ib qho kev txav txav sai sai tuaj yeem ua rau cov khoom muag muag.

Cov cai ua haujlwm

Plexiglas tuaj yeem raug txiav txawm tias yog lub hauv paus txheej txheem tsim kho. Banal hlau pom kuj tsim nyog. Hauv kev lag luam, txawm tias tshwj xeeb lasers qee zaum siv . Tab sis feem ntau, lawv tseem sim nrhiav qee yam ntawm kev pom zoo ntawm qhov ua tau zoo ntawm qhov ntsuas thiab nws cov nqi. Yog li ntawd, hauv kev xyaum nws yog qhov tsim nyog feem ntau siv cov saws ncig, cov saw hlau thiab cov txiav. Nws raug nquahu kom ua haujlwm nrog cov pab pawg pom qhov twg tsis xav tau kev txiav ncaj ncaj (uas yog, thaum tau txais qhov seem ua ntej rau molding).

Kev sib tw nrawm ntawm txoj siv txoj siv yog 700-800 m ib feeb . Qhov twg yuav tsum muaj lub ntsej muag ncaj, du, nws raug nquahu kom siv cov txiav. Nrog cov saws ncig, txiav ncaj ncaj tau ua. Cov qhab nias yuav meej heev.

Cam khwb cia acrylic tau qhia kom pom nrog cov hniav carbide-hardened; pom kev sib hloov ceev ntawm 800 txog 1200 m ib feeb.

Hauv kev lag luam, nws yuav zoo dua los ua cov plexiglass ntawm cov cuab yeej siv nrawm. Kev txiav sai dua thiab tus nqi pub tsawg ua rau cov npoo zoo ntawm Qhov seem ntawm cov discs yog 25 cm. Cov discs lawv tus kheej yog tsim los ntawm cov hlau nplaum nrawm. Cov hlau tsis zoo ib yam kuj tuaj yeem siv tau, tab sis nrog tawv nrog cov khoom siv carbide.

Laser txiav yog qhov tseeb ntau dua li siv cov cuab yeej siv zog . Yuav muaj kev pov tseg tsawg dua thaum ua haujlwm ntawd. Tab sis qhov no, qhov hluav taws xob sab hauv cov khoom nce. Kev sib txuas cov chaw zoo li no txaus ntshai heev.

Koj tuaj yeem laum plexiglass nrog lub tsau lossis txav tau lub tshuab drilling . Lub laum yuav tsum ua los ntawm kev kub ceev hlau. Nws yog tsim los rau kev ua haujlwm siab tshaj plaws. Qhov tob dua qhov laum yog laum, ntau zaus qhov laum yuav tsum tau nqa. Qhov no yuav cia cov chips rub tawm thiab tib lub sijhawm txo cov cua sov ntawm cov khoom. Txias qhov kev txiav txuas nrog cov kua tshwj xeeb lossis cov cua txias tuaj yeem pab txo qis kev ntxhov siab sab hauv.

Rau kev kos duab, feem ntau, siv rippers, uas tau muab tso rau ntawm pantographs. Cov rippers lawv tus kheej tau nruab nrog cov txiav me me ntawm ntau yam profile.

Hauv qhov xwm txheej nyuaj, siv cov cuab yeej txiav laser. Txhawm rau ua kom zoo dua qub, qhov tob ntawm nqaj tau txwv.

Kev sib tsoo ntxhib los yog deformed plexiglass tuaj yeem ua tiav nrog ntub emery coated nrog nplua corundum nplej . Thaum kev sib tsoo ntxhib dhau lawm, cov nplaim raug kho nrog polishing sib xyaw zoo li VIAM, crocus. Kev ua haujlwm yog ua los ntawm tus kheej lossis ntawm cov cuab yeej polishing. Txiav cov npoo thiab sab saum npoo yog kho kom zoo yam tsis muaj teeb meem siv pob zeb txiav. Ntawm kev txiav nkhaus thiab hauv lwm qhov xwm txheej nyuaj, qhov kub kub kub polishing tau ua tiav. Koj yuav tau ua haujlwm kom zoo li sai tau, ua tib zoo tu cov txheej txheem kho; kev nyuab siab yog tiv thaiv los ntawm annealing, uas pab kom gluing lossis staining.

Plexiglass yuav tsum tau pwm hauv peb theem:

• ua kom sov;
• qhov tseeb molding;
• tshem tawm cua sov thiab txias.

Lub tswv yim pab tau

Extrusion organic iav tuaj yeem glued siv:

• zaj duab xis kua nplaum;
• kua nplaum polymerizable;
• epoxy, polyester nplaum.

Kev txiav curvilinear yog siv cov xov nichrome lossis lub caij nplooj ntoo hlav kub. Raws li kev xa mus, qhov kev xaiv ua tau zoo tshaj plaws yog hom ib yam li rau kev ua haujlwm siab ntawm cov ntoo tawv. Chips yog txiav txim siab rau kev txiav txim siab qhov ua tau zoo.

Thaum drilling, lub kaum sab xis ntawm qhov laum yuav tsum yog qhov siab tshaj 60 degrees rau cov ntawv nyias nyias, thiab 70-90 degrees rau cov tuab tuab ua haujlwm.

Nws yog qhov zoo dua los kho lub plexiglass tom qab ua kom sov sov nyob hauv qhov chaw xav tau; Qhov no yog ua tiav nrog kev pab ntawm cov hlau txuas, tsim cov tshuab ziab plaub hau, thiab thaum lawv tsis tuaj, nrog kev pab los ntawm cov raj kub hlau liab.

Qhov zoo tshaj plaws xyaum:

• muaj qhov zawj nrog lub kaum sab xis ntawm 17 degrees;
• ntse nyob rau ntawm lub hauv ntej ntawm 3-8 degrees;
• ua kom pom tseeb ntawm lub kaum sab xis rov qab 0-4 degrees.

Ib qho kev xyaum ua kom sib sib zog nqus yuav ua rau lub qhov sib sib zog nqus. Cov cuab yeej nqis tes yuav pab ua qhov tsis txaus ntseeg ntawm cov cylindrical raws. Milling laum yog siv los ua qhov ntev.

Tseem ceeb: tsis hais hom twg, cov lus qhia yuav tsum nyob hauv qhov xwm txheej zoo. Nws yog qhov tsim nyog los pib qhov drilling ntawm qhov nrawm nrawm, tom qab ntawd, thaum pom qhov tshwm sim, lawv mus rau qhov nrawm nruab nrab.

Tsuas yog nyob rau zaum thib peb kawg ntawm cov ntaub ntawv nws ua rau nkag siab los laum sai li sai tau .… Tab sis txawm li ntawd los peb yuav tsum tsis txhob hnov qab ncua sijhawm nrawm nrawm mus rau qhov tsawg kawg. Thaum pom cov burrs, laum lawv nrog cov pob zeb pob zeb laum ntawm qhov qis tshaj.

Tseem ceeb: koj tuaj yeem laum plexiglass nrog lub laum, tab sis koj tsis tuaj yeem siv lub laum-ntswj ntswj. Qhov ntev tshaj 10 hli thiab dav dua 7 hli raug pom zoo kom ua rau cov tshuab ruaj khov nrog dej tso cua sov.