Form 4 – Спецификации и настройки

Form 4 е prosumer LCD 3D принтер от Formlabs.

Спецификации

• Производител: Formlabs
• Технология: LCD
• Клас: prosumer
• Ориентировъчна цена: ~4200 EUR
• Работен обем: 200 x 125 x 210 mm

Чести проблеми и решения

Stringing

Thin strings resembling spider webs appear between separate parts of the print [1]. Решение: Dry the filament for 4-6 hours at 50-70°C, increase retraction distance by 1-2 mm, and reduce nozzle temperature by 5°C [2].

Warping

Corners or edges of the print lift and detach from the build plate due to uneven thermal contraction [2]. Решение: Increase bed temperature by 5°C, add a 5-10 mm brim, use a printer enclosure, and apply adhesive like glue stick [3].

Under-extrusion

Thin, fragile walls and structural gaps appear due to insufficient plastic flow [4, 5]. Решение: Perform a cold pull, calibrate E-steps using the M92 command, and increase nozzle temperature by 5°C [5].

Подходящи приложения

• Rapid Prototyping: Quick iteration for form, fit-check, and ergonomics testing [6, 7].
• Jigs and Fixtures: Manufacturing custom production templates and tools requiring high tensile strength, often utilizing materials like CF-Nylon [6, 8].
• Functional Aerospace Components: Printing highly durable, temperature-resistant parts utilizing advanced engineering polymers like PEI/ULTEM [6, 9].