reprap-granule-extruder-tudelft1
reprap-granule-extruder-tudelft1 reprap-granule-extruder-tudelft1
120 30 5 1.19 6 8 0.54 benaming schroef screw TU Delft Industrial Design Engineering schaal 1:1 getekend datum 4/16/2010 Jasper Flohil formaat A4 maateenheid mm tekeningnummer 4 groep RepRap Delft
Appendix C. Extrusion screw manufacturing details As described in the report, the final extrusion screw was machined by a CNC lathe, using a G-code script. The script was created in WinCAM, a pieces of software that comes with the EMCO lathe that was used. More information can be found at: http://www.emco.at/en/win_cam.htm The script itself is written below: %MPF1 N0005 G54 N0055 G58 X0. Z172. N0010 G96 S0 N0015 M3 N0020 G95 F0.100 N0025 G96 S180 N0030 G0 X50. D0 N0035 G0 Z50. N0040 T6 D6 N0045 G0 X10. N0050 G0 Z2. N0060 G95 S50 N0065 R20=6.000 R21=7.4 R22=0. R23=1 R24=- 1. R25=0 N0070 R26=1. R27=3. R28=100 R29=27 R31=5.8 R32=-91.2 L97 P1 The first group of codes are standard written by WinCAM, the software in which the program is written. The second group of codes needs some explanation. The next rules represent the parameters for the screw, like depth and pitch. N0060 G95 = Feed per revolution S50= Meter per Minute N0065 R20=Pitch R21= Start of screw thread in X-direction R22= Start of screw thread in de Z-direction R24=Depth of screw thread R25=Surface depth N0070 R26=Way in (amount of space) R27=Way out (amount of space) R28=Number of cycles R29=Angle of feed R31=End restraint of X R32= End restraint of Z L97=Screw thread cycle P1=Programme number N0075 M30 45 | Prototyping Lab (IO3028) - RepRap Recycle Add-on
- Page 1 and 2: Developing a plastics recycling add
- Page 3 and 4: Table of Contents 1. Introduction 5
- Page 5 and 6: 1 İntroduction The RepRap is a 3D
- Page 7 and 8: 2 | The RepRap project Fused deposi
- Page 9 and 10: 3 | From product to granule Possibl
- Page 11 and 12: 3 | From product to granule Figure
- Page 13 and 14: 3 | From product to granule As for
- Page 15 and 16: 4 | From granule to extrusion decre
- Page 17 and 18: 4 | From granule to extrusion threa
- Page 19 and 20: 4 | From granule to extrusion screw
- Page 21 and 22: 4 | From granule to extrusion Figur
- Page 23 and 24: 5 Ȧdapting the prototype to the Re
- Page 25 and 26: 6 Ċonclusion and discussion The ma
- Page 27 and 28: 7 Ṙecommendations for further dev
- Page 29 and 30: 8 Ṙeferences 1 - Bowyer, A. 1992.
- Page 31 and 32: Appendix A Blender granule tests 1.
- Page 33 and 34: A | Blender granule tests 5. Blendi
- Page 35 and 36: - Granule still bounces up without
- Page 37 and 38: A | Blender granule tests 13. Blend
- Page 39 and 40: Appendix B. Technical drawings of t
- Page 41 and 42: 50 5 5 10 25 50 50 10 R8 5 25 1 10
- Page 43: M16 20 25 14 2 30° 7 nozzle benami
120<br />
30<br />
5<br />
1.19<br />
6<br />
8<br />
0.54<br />
benaming<br />
schroef screw<br />
TU Delft<br />
Industrial Design Engineering<br />
schaal<br />
1:1<br />
getekend<br />
datum<br />
4/16/2010<br />
Jasper Flohil<br />
formaat<br />
A4<br />
maateenheid<br />
mm<br />
tekeningnummer<br />
4<br />
groep<br />
RepRap Delft
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