Deep Drawing of ABS for my tram model
Overview
Text en
Positive form milling
Z-level finishing with 0.3 mm height feed, 2022-08-08
Flat planes with 0.8 mm maximum web distance cleared out - now pre-mill dividing line, 2022-08-08
Casting negative mold
Waxed model and casting frame made of chipboard, 2022-08-08
In the negative form, all milling traces can still be seen - the human eye is fussy, 2022-08-08
Heat Box
1800 Watt quartz spotlight in cardboard box lined with aluminium foil, 2022-08-08
Vacuum holes
The 6 mm "fear holes" would not have been necessary, 3 mm do it too, 2022-08-08
Deep drawing process
Two heavy objects serve as a guide when putting on the retaining frame later, 2022-08-08
The frame with the ABS platt is located on the heating box. An applied cardboard insulates upwards, 2022-08-08
You can see a glove print on the left and the large suction holes on the right, 2022-08-08
It worked! The 8 large dents later disappear under the resistance boxes, 2022-08-08
Cutting the workpiece
Let´s see what I can think of, 2022-08-08
