Extrusion & Post
3 visualizaciones
PC FDM Weak Interlayer
Fenómeno del problema
[Problem Phenomenon] PC printed parts delaminate between layers and deform
Análisis de la causa
Low extrusion temperature and cold chamber cause insufficient interlayer fusion; PC printing is difficult; when troubleshooting on site, verify each item according to this mechanism one by one, and avoid blindly adjusting the machine based on experience alone; this mechanism has been repeatedly verified by industry data and should be confirmed first during troubleshooting
Solución
Increase the nozzle temperature; high-temperature enclosed chamber; bed temperature 100-120°C; after adjustment, take samples continuously to verify the effect, and resume mass production only after confirming stability; change only one variable at a time and record parameter changes, so as to locate effective measures
Conclusión clave
PC printing weak interlayer relies on the high-temperature chamber; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a reference for troubleshooting similar problems in the future
¿Le ha resultado útil?
0 personas encontraron esto útil
¡Gracias por sus comentarios!