ultimaker original – Спецификации и настройки

Спецификации

• Производител: Ultimaker B.V.
• Технология: FDM
• Клас: experimenter

Чести проблеми и решения

Stringing

Thin plastic strands forming between printed parts, typically caused by moisture in the filament or insufficient retraction settings. Решение: Dry the filament (e.g., 4-6 hours at 50-70 degrees Celsius), increase retraction distance by 1-2 mm, and reduce nozzle temperature by 5 degrees Celsius.

Warping

The corners or edges of the print curl upwards and detach from the build plate due to thermal shrinkage and uneven cooling. Решение: Increase the bed temperature by 5 degrees Celsius, use a 5-10 mm brim, apply adhesive like a glue stick, and reduce part cooling for the first 5 layers.

Under-extrusion

The printed part has thin, fragile walls or visible gaps due to insufficient material flow from a partial clog or incorrect extruder calibration. Решение: Perform a ‘Cold pull’ procedure 3 to 5 times to clear debris, calibrate the extruder E-steps, and check extruder gear tension.

Подходящи приложения

• Rapid Prototyping: (Consumer Electronics and Product Design): Creating physical models for quick form, fit, and ergonomic verification before mass production.
• Jigs and Fixtures: (Automotive and Manufacturing): Manufacturing custom tools, templates, and holding fixtures to assist in assembly and production lines.
• STEM Education: (Education): Providing hands-on experience with 3D design and additive manufacturing workflows for students.