Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5167792.
He decidido cambiar la cerradura de mi buzón por un pomo. El diseño está hecho con Sketchup, y he decidido hacerlo con PETG porque hay horas del día que le da el sol directamente y el PLA no lo aguantaría.
Para la rosca he utilizado un inserto roscado a presión M6 https://www.amazon.es/AERZETIX-Tuercas-insertos-plastico-termoestable/dp/B075XGLH1L?th=1 Para insertarla solo hay que darle calor a la tuerca, presionarla contra el agujero y esperar a que se enfrie.
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I have decided to change the lock on my mailbox for a knob. The design is made with Sketchup, and I have decided to do it with PETG because there are hours of the day when the sun hits it directly and the PLA would not hold it.
For the thread I used an M6 push-in threaded insert https://www.amazon.es/AERZETIX-Tuercas-insertos-plastico-termoestable/dp/B075XGLH1L?th=1 To insert it, you just have to give the nut heat, press it against the hole and wait for it to cool.