4 Izinkomba Zokusebenza Ezibalulekile ze-PTFE Tape Emibhedeni Eshisayo Yephrinta ye-3D

Ulinganise umbhede, washuna i-extruder, futhi wasike imodeli kahle. Nokho, phakathi nokuphrinta okude, ungqimba lokuqala luyaphakama - noma okubi nakakhulu, itheyiphu esembhedeni wakho oshisayo isontekile, okushiya umcu oncibilikisiwe unamathele phezulu.

Kubathandi bokuphrinta be-3D nezingcweti ngokufanayo, i Itheyiphu ye-PTFE yokushisa ephezulu esetshenziswa embhedeni oshisayo ayiyona into ecatshangwa kamuva – iyisakhi esibalulekile esithinta ukunamathela, ukukhululwa, kanye nekhwalithi yokuphrinta.

I-Aokai PTFE inikeze ngetheyiphu kubakhiqizi bephrinta nabazithandayo iminyaka. Ngokusekelwe kumpendulo yomhlaba wangempela, nazi izinkomba ezine ezibalulekile zokusebenza okufanele uzihlole.

Ibanga Lokumelana Nezinga Lokushisa - Isiqinisekiso Sokuphepha Esiyisisekelo

Ukumelana nezinga lokushisa kwetheyiphu isikhathi eside kufanele kufake ngokugcwele amazinga okushisa avamile okusebenza emibhedeni eshisayo, kugwenywe i-carbonization, deformation, kanye nokuxebuka.

Izincomo:

• Ukusetshenziswa okujwayelekile (izinto eziningi ezisetshenziswayo): Izinga lokushisa eliqhubekayo lokusebenza ukusuka ku--70 ° C kuya ku-260 ° C - lihambisana nayo yonke imicu evamile.

• Izimo ezeqisayo (amapulasitiki obunjiniyela angaphezu kuka-200°C): Kunconywa itheyiphu ye-PTFE yebanga eliqinisiwe, ekwazi ukumelana nezinga lokushisa elisheshayo elifika ku-300°C.

Iphutha elilodwa elivamile phakathi kwabasebenzisi ukucabanga ukuthi itheyiphu enezinga lokushisa eliphezulu ihlala isebenza kangcono. Eqinisweni, iteyiphu ye-PTFE iqala ukuthambisa kancane kancane ngaphezu kuka-260°C, futhi ngaphezu kuka-300°C, ikhipha amanani omkhondo we-perfluoroisobutylene – igesi enobuthi. Emibhedeni eshisayo engaphezu kuka-280°C, itheyiphu ye-PTFE ayinconywa. Kunalokho, sebenzisa itheyiphu ye-polyimide (Kapton) enenduku encane yeglue, noma umbhede wengilazi oneshidi le-PEI. Ku-99% wamaphrinta we-3D wedeskithophu (izinga lokushisa eliphakeme lombhede ngu-110°C), itheyiphu ye-PTFE engu-260°C evamile iphephe ngokuphelele futhi idlula ezinye izindlela ekusebenzeni kokukhishwa. Njalo hlola izinga lokushisa lombhede oshisayo wephrinta yakho ngaphambi kokukhetha itheyiphu.

I-Substrate & Ukuqina - Isisekelo Sokuqina Nokusebenza

I-substrate inquma amandla emishini nokuzinza, kuyilapho ukujiya kuthinta ukuvumelana nokuguquguquka.

Uhlobo lwe-Substrate: I-Fiberglass eqinisiwe inconywa kakhulu.

Ukukhethwa kokuqina:
Ubukhulu obuhlukene buletha ukuguquguquka okuhlukile nokuqina - futhi ukujiya okungalungile kuyimbangela evamile yokuguquguquka konqenqemeni noma ukunamathela okubi.

I-Aokai PTFE ikhiqiza itheyiphu eqiniswe nge-fiberglass ngogqinsi oluningi. Ukuhlola kwethu kwangaphakathi kubonisa ukuthi u-0.18mm unikeza inhlanganisela engcono kakhulu yokuvumelana (igoba emaphethelweni ombhede oshisayo ngaphandle kokuqhekeka) kanye nokumelana nokuhuzuka (kusinda emakhulwini okudlula kwe-scraper). Kuzinzwa ezilevelinga ngokuzenzakalela ezithola indawo yombhede, i-0.13mm inikeza ukudlulisa okushisayo okusheshayo kanye nokuphazanyiswa kwenzwa okuncane.

I-Adhesion & Release Property - Ibalulekile Empumelelweni Yokuphrinta

Itheyiphu yombhede oshisayo we-PTFE ihlanganisa izici ezimbili ezihambisanayo ezisebenzayo:

Uhlangothi lwangaphambili (ukukhishwa okunganamathi): Kwenziwe ngezinto ezingasebenzi ze-PTFE ezinamandla angaphezulu aphansi kakhulu. Ivimbela ukunamathela kwe-PLA encibilikisiwe, i-PETG, i-ABS, i-TPU, namanye ama-filaments - okwenza kube lula ukudiliza imodeli ngemva kokuphola kombhede. Ingaphezulu kufanele libe bushelelezi futhi lingabi nemigodi.

Uhlangothi olungemuva (i-adhesion high-temperature): I-silicone enamathelayo ezwela ingcindezi iqinisekisa ukunamathela okuqinile embhedeni oshisayo. Kumelwe imelane nemijikelezo yokushisa ephindaphindiwe ngaphandle kokuxebuka futhi ingashiyi nsalela lapho isuswa - indawo evamile yobuhlungu enamateyipu ashibhile asebenzisa ingcina ye-acrylic.

Izimpawu eziyisixwayiso zokunamathela okubi:

• Itheyiphu iphakamisa imiphetho ngemva kokuphrinta okumbalwa

• Amabhamuza akha ngaphansi kwetheyiphu ngesikhathi sokushisa

• Izinsalela ezinamathelayo ezisele engilazini noma embhedeni we-aluminium ngemva kokususwa

Kungani itheyiphu yami ye-PTFE ithuthukisa amabhamuza ngemva kokuphrinta okumbalwa? Imbangela okungenzeka kakhulu wumoya ovalelekile owanda lapho kushisa. Inqubo yohlelo lokusebenza ibalulekile: sebenzisa ikhadi lesikweletu noma i-squeegee ukuze ufake itheyiphu ngokuqinile, ngisho nengcindezi esuka phakathi nendawo ngaphandle. Esinye isizathu i-adhesive outgassing - izinamathiselo ze-silicone ezisezingeni eliphansi ziqukethe ama-oligomers angaphenduliwe ahwamuka ku-80-100 ° C, enza ama-bubbles ngaphansi kwetheyiphu. Amateyipu e-Premium PTFE asebenzisa i-silicone ye-crosslink-density ephezulu ngokukhipha umoya okuncane. Okokugcina, uma uphrinta i-ABS ku-110°C kutheyiphu elinganiselwe kuphela ngo-100°C ukusetshenziswa okuqhubekayo, okunamathelayo kungase kuthambe futhi kuvumele itheyipu ukuthi 'ikhase,' idale imibimbi namabhamuza. Njalo qinisekisa kokubili izinga lokushisa lokusetshenziswa okuqhubekayo kwetheyiphu kanye nokugcinwa kokunamathela komkhiqizi ngemva kokuhamba ngebhayisikili elishisayo.

I-Dimension & Tolerance - Ukusebenza Okungabizi kakhulu

Khetha imininingwane ehambisana nosayizi wangempela wombhede oshisayo.

Imininingwane eyengeziwe esebenzayo - Inketho yombala:
Itheyiphu ye-PTFE emnyama inciphisa ukuphazamiseka kokubonakala kokukhanya kumaphrinta afakwe izinzwa zokubona kanye namakhamera azilinganisa ngokuzenzakalelayo. I-PTFE emhlophe noma engokwemvelo ingabangela izingcipho ezingamanga kwezinye izinhlobo zezinzwa (isb, i-BLTouch enezindawo ezikhanyayo).

Amathiphu Okusebenzisa I-Maximum Tape Life

Ngisho netheyiphu ye-PTFE yokushisa ephezulu kakhulu izosebenza ngaphansi uma isetshenziswe ngokungalungile. Landela lezi zinyathelo:

1. Hlanza indawo yombhede oshisayo kahle nge-isopropyl alcohol (90%+) ukuze ususe uthuli, uwoyela, nezinsalela ezindala zokunamathela.

2. Faka isicelo nge-scraper - ikhasi ingxenye encane ye-liner, unamathele onqenqemeni, bese udonsa kancane kancane i-liner ngenkathi ucindezela ngokuqinile nge-squeegee ukuze uqede ama-bubbles emoyeni.

3. Sika imiphetho eguquguqukayo ngombhede ukuze uvimbele ukuphakama kusuka ku-filament eduka noma ekubambeni kwe-scraper.

4. Shintsha itheyiphu ngokushesha uma uqaphela:

   • Ukuklwebheka okubonakalayo noma ama-gouges kusuka ku-scraper

   • Ukulahleka kokungagxili - amaphrinti aqala ukunamathela aqine kakhulu

   • I-Edge warping noma ukubhavuza

   • I-Discoloration noma i-carbonization

Kafushane , ukukhetha itheyiphu elungile ye-PTFE yombhede wakho oshisayo wephrinta ye-3D kwehla kuze kube yizinkomba ezine ezibalulekile:

Ibanga lokushisa : 260°C okuqhubekayo ezintweni eziningi; izinga eliqinisiwe lepulasitiki yobunjiniyela ngaphezu kuka-200°C

I-Substrate & ukujiya : I-Fiberglass iqinisiwe, i-0.18mm yebhalansi ehamba phambili (0.13mm yokuzwela kwenzwa, 0.08mm ngesabelomali)

Ukunamathela nokukhululwa : I-silicone enamathela emuva, i-PTFE engeyona induku - akukho zinsalela, akukho ukulwa

Ubukhulu nokubekezelela : Qondanisa usayizi wombhede wakho; umbala omnyama usiza izinzwa zamehlo

Ngokusebenza okufanele nokushintshwa okufika ngesikhathi, itheyiphu yekhwalithi ye-PTFE izokunikeza amakhulukhulu amaphrinti aphumelele - futhi ikugcinele ukukhungatheka kwezendlalelo zokuqala ezihlulekile noma amamodeli abambelele.

Ufuna itheyiphu ye-PTFE ethembekile yephrinta yakho ye-3D? I-Aokai PTFE inikeza amaroli ahlukaniswe ngokunemba ngobubanzi nogqinsi obuhlukahlukene, athuthukiselwe amamodeli ephrinta adumile. Xhumana nathi ukuze uthole isampula noma usayizi wangokwezifiso.

Kunikezwe i-Jiangsu Aokai New Materials Technology Co., Ltd.

Sihlinzeka ngemikhiqizo ehlukahlukene ehlanganisa indwangu ye-PTFE esezingeni lokushisa eliphezulu, itheyiphu enezinga lokushisa eliphezulu, ibhande elinezikhala, ibhande lokuhlanganisa elingenamthungo, indwangu ye-PTFE enohlangothi olulodwa, ibhande lokudlulisa elingashisi nendwangu ye-fiberglass . Izixazululo ezenziwe ngokwezifiso kanye nokubonisana okuningiliziwe kwepharamitha kuyatholakala.

Xhumana nathi

• UMnu. Guo: +86 18944819998

• UMnu. Liu: +86 13705266308

Sinamathela kubuchwepheshe kanye nobuqotho, sihlinzeka ngezixazululo ezenziwe ngezifiso kanye nezinkonzo ezicabangelayo.