POM Settings for Anycubic Kobra 2
Recommended slicer settings for printing POM on the Anycubic Kobra 2 (220 x 220 x 250 mm build volume, 300 mm/s max speed, direct drive extruder).
إعدادات Slicer
انسخ هذه القيم إلى Slicer الخاص بك (Cura, OrcaSlicer, PrusaSlicer, Bambu Studio)| الإعداد | القيمة | النطاق |
|---|---|---|
| درجة حرارة الفوهة | 210°C | 200-220°C |
| درجة حرارة المنصة | 110°C | 100-130°C |
| الفوهة للطبقة الأولى | 215°C | +5°C above normal |
| المنصة للطبقة الأولى | 110°C | At printer max |
| سرعة الطباعة | 30 mm/s | 20-40 mm/s |
| سرعة الطبقة الأولى | 15 mm/s | 25-50% of normal |
| سرعة الجدران | 23 mm/s | 70-80% of normal |
| سرعة الانتقال | 60 mm/s | 120-150% of print speed |
| ارتفاع الطبقة | 0.2mm | 0.12-0.28mm |
| Infill | 15-20% | 10-30% |
| عدد الجدران | 2-3 | Perimeters/shells |
| الطبقات العلوية/السفلية | 3-4 | Solid layers |
| مروحة التبريد | 100% | From layer 2+ |
| مسافة السحب | 0.8-1.2 mm | Direct drive |
| سرعة السحب | 40 mm/s | Direct drive |
قبل أن تطبع
ملفات تعريف جودة الطباعة
Three presets for common use cases with POM on the Anycubic Kobra 2.
| Profile | Layer Height | Speed | Infill | Best For |
|---|---|---|---|---|
| Draft | 0.28mm | 40 mm/s | 10-15% | Rapid prototyping, test fits |
| Standard | 0.20mm | 30 mm/s | 15-20% | General purpose, everyday prints |
| Quality | 0.12mm | 20 mm/s | 20-30% | Miniatures, display pieces, fine detail |
التصاق بالمنصة
POM (acetal/Delrin) has extremely poor adhesion to most surfaces. Use a dedicated POM build sheet or apply a POM slurry (POM scraps dissolved in solvent). Blue painter's tape alone rarely works. A brim is essential. Some users report success with a rough PEI sheet and glue stick, but results are inconsistent.
دليل ضبط درجة الحرارة
Nozzle: 210°C
Range: 200-220°C. Printer max: 260°C.
- Poor layer adhesion? Increase +5°C
- Stringing or oozing? Decrease -5°C
- Print a temperature tower to find your exact sweet spot
Bed: 110°C
Range: 100-130°C. Printer max: 110°C.
- First layer lifting? Increase +5°C
- Elephant's foot? Decrease -5°C
- Let the bed fully preheat before starting
استكشاف أخطاء POM على Anycubic Kobra 2
نصائح احترافية لـ POM
POM (Delrin/acetal) is one of the hardest filaments to get to stick to a build surface
Use a POM-specific build sheet or POM slurry for bed adhesion
An enclosure is essential; POM shrinks 2-3% and warps aggressively
POM excels for gears, bearings, and parts requiring low friction and high wear resistance
إعدادات الدعائم
For prints requiring supports with POM, use tree supports for easier removal and less scarring. Set a 0.15-0.2mm Z-distance between support and model. If you have a dual-extruder setup, consider PVA (for PLA/PETG) or HIPS (for ABS) as dedicated water/solvent-soluble support material.
Anycubic Kobra 2 Specs
| Build Volume | 220 x 220 x 250 mm |
| Max Speed | 300 mm/s |
| Max Nozzle Temp | 260°C |
| Max Bed Temp | 110°C |
| Extruder | Direct Drive |
POM Properties
| Nozzle Range | 200-220°C |
| Bed Range | 100-130°C |
| Speed Range | 20-40 mm/s |
| Difficulty | advanced |
| Drying | 60°C / 6h |
| Enclosure | Not needed |
POM في لمحة
نقاط القوة
- Lowest friction of any printable plastic
- Replaces machined Delrin/Acetal parts
- Self-lubricating — ideal for gears and bearings
- Excellent fatigue resistance
نقاط الضعف
- Extremely difficult bed adhesion
- Requires POM-specific build surface or tape
- Emits formaldehyde fumes — ventilation required
- Very few printers handle it well
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صِف إعدادك الدقيق وما تطبعه. يُنشئ خبير AI في 3DSearch إعدادات تقطيع مخصصة لطابعتك Anycubic Kobra 2 مع POM خلال ثوانٍ.
جرّب 3DSearch →المصادر: Based on manufacturer specifications and community recommendations, community testing data, manufacturer recommended ranges. تم حساب القيم من مواصفات الفيلامنت وحدود عتاد الطابعة.