{"id":2256,"date":"2025-06-13T14:00:46","date_gmt":"2025-06-13T06:00:46","guid":{"rendered":"https:\/\/www.3dptek.com\/?p=2256"},"modified":"2025-06-13T14:00:48","modified_gmt":"2025-06-13T06:00:48","slug":"3dzhuzaogunsandikeji3dpslsfuhegongyizhuligaoduanzhuangbeiguanjianbujianzhizao","status":"publish","type":"post","link":"https:\/\/www.3dptek.com\/tr\/news\/3dzhuzaogunsandikeji3dpslsfuhegongyizhuligaoduanzhuangbeiguanjianbujianzhizao\/","title":{"rendered":"3D D\u00f6k\u00fcm\u4e28Sandi Teknolojisi 3DP + SLS kompozit s\u00fcreci, \u00fcst d\u00fczey ekipman temel bile\u015fenlerinin \u00fcretimine yard\u0131mc\u0131 olur"},"content":{"rendered":"
\u00dcst d\u00fczey ekipman \u00fcretimi alan\u0131nda, temel bile\u015fenlerin hassas d\u00f6k\u00fcm\u00fc, \u00fcr\u00fcn performans\u0131n\u0131n iyile\u015ftirilmesini k\u0131s\u0131tlayan bir darbo\u011faz olmu\u015ftur. \u0130ster gemi pompalar\u0131 ve vanalar\u0131n\u0131n karma\u015f\u0131k ak\u0131\u015f kanal\u0131, ister havac\u0131l\u0131k ve uzay g\u00fc\u00e7 bile\u015fenlerinin y\u00fcksek s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131 yap\u0131s\u0131 veya end\u00fcstriyel makinelerin hassas bo\u015flu\u011fu olsun, geleneksel d\u00f6k\u00fcm s\u00fcreci uzun kal\u0131p geli\u015ftirme d\u00f6ng\u00fcs\u00fc, y\u00fcksek maliyet ve karma\u015f\u0131k yap\u0131lar\u0131n olu\u015fturulmas\u0131ndaki zorluklar gibi ortak zorluklarla kar\u015f\u0131 kar\u015f\u0131yad\u0131r. Beijing SANDI Technology Co, Ltd (\"SANDI Technology\" olarak an\u0131lacakt\u0131r) benzersiz 3DP + SLS kompozit kum d\u00f6k\u00fcm teknolojisi, bu bir dizi end\u00fcstri zorlu\u011funa \u00e7\u0131\u011f\u0131r a\u00e7an bir \u00e7\u00f6z\u00fcm sa\u011flamak i\u00e7indir.<\/p>\n\n\n\n
S\u00fcre\u00e7, iki 3D bask\u0131 teknolojisinin avantajlar\u0131n\u0131 yarat\u0131c\u0131 bir \u015fekilde birle\u015ftiriyor: y\u00fcksek hassasiyetli d\u0131\u015f kal\u0131plar yapmak i\u00e7in 3DP s\u00fcreci ve karma\u015f\u0131k i\u00e7 bo\u015fluklar\u0131 veya ince boru \u00e7ekirdeklerini kal\u0131plamak i\u00e7in SLS s\u00fcreci. Teknolojilerin bu kombinasyonu yaln\u0131zca geleneksel s\u00fcre\u00e7lerle elde edilmesi zor olan yap\u0131sal karma\u015f\u0131kl\u0131\u011f\u0131 sa\u011flamakla kalmaz, ayn\u0131 zamanda kum \u00e7ekirde\u011finin mukavemetini geleneksel s\u00fcre\u00e7lerin 1,5-2,5MPa seviyesini \u00e7ok a\u015farak 4-6MPa'ya \u00e7\u0131kar\u0131r. Pratik uygulamada bu s\u00fcre\u00e7, gemi pompalar\u0131 ve vanalar\u0131, havac\u0131l\u0131k ve uzay g\u00fc\u00e7 bile\u015fenleri vb. karma\u015f\u0131k yap\u0131sal par\u00e7alar\u0131n y\u00fcksek hassasiyetli \u00fcretiminde ba\u015far\u0131yla kullan\u0131lm\u0131\u015ft\u0131r.<\/p>\n\n\n\n
K\u0131sa bir s\u00fcre \u00f6nce, SANDI Technology'nin bir yan kurulu\u015fu olan Xinxin Casting, bir end\u00fcstriyel makine m\u00fc\u015fterisi i\u00e7in olduk\u00e7a zor \u00e7elik d\u00f6k\u00fcm pompa g\u00f6vdelerinden olu\u015fan bir partiyi ba\u015far\u0131yla teslim etti. Bu pompa grubu, sadece 2-3 mm geni\u015fli\u011finde birka\u00e7 dar i\u00e7 bo\u015fluk i\u00e7eren son derece karma\u015f\u0131k bir yap\u0131ya sahiptir ve 1750\u00b0C'ye kadar d\u00f6k\u00fcm s\u0131cakl\u0131\u011f\u0131na dayanmas\u0131 gerekir. Geleneksel d\u00f6k\u00fcm y\u00f6ntemi yakla\u015f\u0131k 60 g\u00fcnl\u00fck bir \u00fcretim d\u00f6ng\u00fcs\u00fc gerektirir. Geleneksel d\u00f6k\u00fcm y\u00f6ntemi yakla\u015f\u0131k 60 g\u00fcnl\u00fck \u00fcretim d\u00f6ng\u00fcs\u00fc gerektirirken, 3DP + SLS kompozit i\u015fleminin kullan\u0131lmas\u0131, Xinxin d\u00f6k\u00fcm 10 \u00fcr\u00fcn\u00fcn teslimat\u0131n\u0131 tamamlamak i\u00e7in sadece 20 g\u00fcn, ayn\u0131 zamanda kaliteyi sa\u011flamak i\u00e7in geleneksel s\u00fcrecin verimlili\u011fi 3 kat artm\u0131\u015ft\u0131r.<\/p>\n\n\n\n Daha \u00f6nce, kompozit i\u015fleminin teknik g\u00fcvenilirli\u011fi havac\u0131l\u0131k ve uzay alan\u0131nda do\u011frulanm\u0131\u015ft\u0131r. SANDI Technology taraf\u0131ndan bu s\u00fcre\u00e7 kullan\u0131larak \u00fcretilen u\u00e7ak motoru par\u00e7alar\u0131, Sanayi ve Bilgi Teknolojileri Bakanl\u0131\u011f\u0131 taraf\u0131ndan eklemeli \u00fcretimin tipik bir uygulama listesi olarak ba\u015far\u0131yla se\u00e7ilmi\u015ftir. Karma\u015f\u0131k ya\u011f devresi kum \u00e7ekirdek bask\u0131 sorunlar\u0131n\u0131 \u00e7\u00f6zerken, s\u00fcre\u00e7, s\u0131cakl\u0131k geri d\u00f6n\u00fc\u015f s\u00fcrecinde geleneksel kum kal\u0131b\u0131n\u0131n deformasyonunun etkili bir \u015fekilde \u00fcstesinden gelir ve y\u00fcksek hassasiyetli d\u00f6k\u00fcm i\u00e7in yeni bir teknik yol sa\u011flar.<\/p>\n\n\n Bu yenilik\u00e7i s\u00fcreci destekleyen, SANDI Technology taraf\u0131ndan ba\u011f\u0131ms\u0131z olarak geli\u015ftirilen bir 3D bask\u0131 ekipman\u0131 sistemidir. Bunlar\u0131n aras\u0131nda3DP Kum Yaz\u0131c\u0131s\u0131<\/a>Seri, \u00b10,3 mm'lik en y\u00fcksek bask\u0131 do\u011frulu\u011funu elde edebilen 400 dpi ultra ince bask\u0131 kafas\u0131 ve hassas hareket kontrol sistemi ile donat\u0131lm\u0131\u015ft\u0131r. Piezoelektrik inkjet teknolojisi + y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckl\u00fc inkjet sistemi + \u00f6zel ba\u011flay\u0131c\u0131 sayesinde, karma\u015f\u0131k yap\u0131sal par\u00e7alar\u0131n y\u00fcksek h\u0131zl\u0131, hassas ve entegre kal\u0131planmas\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n \u015eekil: 1.6m, 1.8m, 2.5m, 4m 3DP Kum Yaz\u0131c\u0131<\/p>\n\n\n\n<\/figure>\n\n\n\n
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