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Yaya Daidaitaccen Sassan Bugun 3D?

2021-08-21

Yaya Daidaitaccen Sassan Bugun 3D?


"Menene daidaiton sassan 3D da kuka buga?" Wannan ita ce tambayar da masu aikin bugu na 3D ke yawan tambaya. To menene daidaiton bugun 3D? Amsar wannan tambayar ta dogara da dalilai da yawa, nau'in fasahar buga 3D, matsayin firintar 3D da saitunan sigogin bugawa, kayan da aka zaɓa, ƙirar ƙirar, da sauransu.


Yaya Ingantattun Sassan Buga na 3D
Yaya Daidaitaccen Sassan Bugun 3D?

1. Menene daidaito

A takaice, daidaito shine kusancin sassan da aka samar da su don dacewa da girman ƙira na asali da tsari, wanda shine ma'auni. Tun da firintocin 3D sun dogara da sassa masu motsi da yawa, wannan tsari ba zai taɓa samar da daidaitaccen sashi na 100% ba (ba kuma kowane tsarin masana'antu ba zai yi). Ana bayyana daidaito gabaɗaya a cikin raka'a na kashi ko millimeters, kamar ± 1% ko ± 0.5 mm.

2. Daidaiton fasahohin bugu na 3D daban-daban

Daban-daban 3D bugu fasahar suna da daidaito daban-daban.

FDM

Fused Deposition a halin yanzu shine fasahar bugu na 3D mafi shahara (saboda ita ce mafi araha), kuma adadi mai yawa na tebur a halin yanzu suna amfani da wannan fasaha.

Daidaiton firintar FDM 3D na tebur kusan ± 0.5 mm. Daidaiton firintocin FDM na masana'antu kusan ± 0.2 mm.

SLA, DLP

Fasahar bugu na Photopolymerization kamar SLA da DLP suna amfani da hanyoyin haske kamar na'urorin laser ko majigi don warkar da resins masu ɗaukar hoto. Daidaiton daidai yake da ± 0.1 mm. Daidaiton ƙwararriyar firinta 3D resin kusan ± 0.01 mm.

SLS

Zaɓaɓɓen Laser sintering, wanda ke amfani da Laser zuwa sinter foda barbashi, yawanci nailan foda. Daidaiton daidai yake da ± 0.3 mm.

SLM

Ƙarfe foda fusion tafiyar matakai kamar SLM amfani da Laser don narke ko sinter karfe foda barbashi tare da daidaito na ± 0.1 mm.

Jet na kayan abu

Ko da yake ba kamar yadda aka saba da irin wannan fasahar ba, fitar da kayan yana da daidai sosai saboda baya buƙatar dumama, wanda zai iya haifar da nakasawa, kamar warping. Daidaiton daidai yake da ± 0.05 mm.

3.Sauran abubuwan da ke shafar daidaiton girma

Nau'in 3D bugu fasaha ba shine kawai abin da ke ƙayyade daidaiton bugun 3D ba. Kayan aiki, ƙirar sashi da sigogin bugawa suma suna da tasiri akan daidaito.

Ingancin na'urar bugawa: Akwai babban tazara tsakanin ingancin firinta masu inganci da na'urar shigarwa. Firintocin 3D-matakin Desktop gabaɗaya suna kashe ƴan dubbai, kuma matakan masana'antu na 3D suna farawa daga dubun dubatar. Bambance-bambance a cikin kayan lantarki kamar na'urorin motsa jiki da aka yi amfani da su akan farashi daban-daban ana iya tunanin su.

Tsarin Sashe: Ko da mafi kyawun firintocin 3D ba za su iya buga sassan 3D mara kyau ba. Misali, wurin yana da girma sosai, tsayin ya yi tsayi, kuma babu tallafi.

Kayan aiki: Wasu kayan sun fi sauran sauƙin bugawa, don haka sun fi dacewa da kera takamaiman sassa. Abubuwan da ba daidai ba (irin su PLA masu sassauƙa, gami da ke ɗauke da karafa masu daraja) galibi suna sadaukar da bugu don musanya don fa'idodinsu na musamman.

Siffofin bugawa: Mai amfani zai iya tsara sigogin bugawa bisa ga kewayon saiti na firinta, kamar tsayin Layer, saurin bugu, kayan cikawa, da sauransu. Waɗannan sigogin za su sami takamaiman tasiri akan daidaito. Misali, saurin bugu da sauri, ƙananan daidaito.

Na hudu, yadda ake inganta daidaiton bugun 3D

Share ko sauƙaƙe fasali masu wahala lokacin zayyana sassa.

Fitar da fayil ɗin STL a mafi girman ƙuduri mai yuwuwa.

Sanya firinta na 3D akai-akai ko kafin mahimman ayyukan bugu.

Yi amfani da goyan baya don daidaita abubuwa lokacin bugawa, kuma yi hankali lokacin cire tallafi don guje wa ɓarna sassa ko canza girman su na ƙarshe.

Yi amfani da gado mai zafi (FDM) ko ɗaki mai zafi (SLS/ƙarfe) don kiyaye yanayin zafin sassan don rage nakasawa.

Idan babu buƙatun lokaci, rage saurin bugawa gwargwadon yiwuwa.

Shiga wannan labarin : Yaya Daidaitaccen Sassan Bugun 3D?

Bayanin Bugawa: Idan babu umarni na musamman, duk labaran da ke wannan rukunin yanar gizon asali ne. Da fatan za a nuna tushen don sake bugawa: https: //www.cncmachiningptj.com/,thanks!


kantin cncPTJ® yana ba da cikakken kewayon Custom daidaici cnc machina china sabis. ISO 9001: 2015 & AS-9100 bokan. 3, 4 da 5-axis saurin daidaito Cibiyar CNC ayyuka ciki har da niƙa, juyawa ga takamaiman kwastomomi, Caparfin ƙarfe & kayan aikin roba tare da haƙuri +/- 0.005 mm.Sakarantun sakandare sun haɗa da CNC da nika na al'ada, hakowa,mutu Fitar,karfe da kuma stam.Yawan samfoti, cikakken kayan aiki, tallafi na fasaha da cikakken dubawa motajirgin sama mai saukar ungulu, gyare-gyare & tsayarwa, jagoran haske,likita, keke, da mabukaci kayan lantarki masana'antu. Isarwar lokacin-lokaci.Ka gaya mana kadan game da kasafin kudin aikin ku da lokacin isowar sa ran ku. Zamu tsara tare da ku don samar da ayyuka mafi tsada don taimaka muku don isa ga burin ku, Maraba da Tuntube mu ( sales@pintejin.com ) kai tsaye don sabon aikin ku.


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