Large Volume 3D Printer

di 3Dadicto

File stampabili (60)

  • stl

    Termina_01_Cad_portacables_X.stl

    437 Ko · 20 332 download

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  • stl

    Y_11.stl

    481 Ko · 20 346 download

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  • stl

    Y_12.stl

    487 Ko · 20 287 download

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  • stl

    Y_19.stl

    306 Ko · 20 259 download

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  • stl

    TerminaL_02_Cad_portacables_X.stl

    355 Ko · 20 240 download

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  • stl

    Z_02.stl

    928 Ko · 20 260 download

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  • stl

    Y_05.stl

    629 Ko · 20 223 download

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  • stl

    Y_07.stl

    649 Ko · 20 253 download

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  • stl

    Soporte_pantalla_LCD.stl

    1 Mo · 20 206 download

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  • stl

    Tapa_Cables.stl

    282 Ko · 20 193 download

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  • stl

    Grapa_cables.stl

    228 Ko · 20 187 download

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  • stl

    Y_22.stl

    393 Ko · 20 208 download

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  • stl

    Y_01.stl

    1.3 Mo · 20 195 download

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  • stl

    Y_04.stl

    1.1 Mo · 20 168 download

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  • stl

    Y_15.stl

    855 Ko · 20 126 download

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  • stl

    Y_02.stl

    427 Ko · 20 124 download

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  • stl

    Y_03.stl

    407 Ko · 20 088 download

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  • stl

    Y_10.stl

    572 Ko · 20 103 download

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  • stl

    X_02.stl

    219 Ko · 20 111 download

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  • stl

    Tapa_Caja_electrica.stl

    2.3 Mo · 20 101 download

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  • stl

    Y_09.stl

    413 Ko · 20 082 download

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  • stl

    Sim_of_Y_02.stl

    427 Ko · 20 060 download

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  • stl

    Y_17.stl

    288 Ko · 20 050 download

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  • stl

    Sim_of_Y_01.stl

    1.2 Mo · 20 089 download

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  • stl

    Z_03.stl

    1.9 Mo · 20 094 download

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  • stl

    Z_07.stl

    653 Ko · 20 058 download

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  • stl

    Z_08.stl

    284 Ko · 20 000 download

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  • stl

    Y_06_01.stl

    142 Ko · 19 979 download

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  • stl

    Carcasa_pantalla_LCD.stl

    1.5 Mo · 19 992 download

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  • stl

    Caja_electrica.stl

    4.2 Mo · 20 006 download

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  • stl

    Z_04.stl

    928 Ko · 19 995 download

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  • stl

    Y_18.stl

    339 Ko · 19 972 download

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  • stl

    Z_05.stl

    447 Ko · 19 941 download

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  • stl

    X_Belt_holder.stl

    826 Ko · 19 969 download

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  • stl

    Z_06.stl

    409 Ko · 19 921 download

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  • stl

    Y_13.stl

    1.2 Mo · 19 969 download

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  • stl

    Y_14.stl

    279 Ko · 19 953 download

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  • stl

    Z_01.stl

    2.4 Mo · 19 975 download

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  • stl

    Y_16.stl

    194 Ko · 19 891 download

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  • stl

    X_03.stl

    1.2 Mo · 19 928 download

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  • stl

    Sim_of_Y_04.stl

    1 Mo · 19 878 download

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  • stl

    Y_21.stl

    1.4 Mo · 19 894 download

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  • stl

    Y_27.stl

    17.3 Mo · 19 899 download

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  • stl

    Frame_Hot_Bed_mod.stl

    963 Ko · 19 747 download

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  • stl

    X_01_mod.stl

    1.9 Mo · 2 643 download

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  • stl

    X_11.stl

    784 Ko · 2 632 download

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  • stl

    X_12.stl

    1 Mo · 2 623 download

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  • stl

    X_10.stl

    160 Ko · 2 623 download

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  • stl

    Y_31.stl

    27 Ko · 2 615 download

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  • stl

    Y_06.stl

    585 Ko · 2 619 download

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  • stl

    Y_30_sim.stl

    609 Ko · 2 621 download

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  • stl

    Y_30.stl

    609 Ko · 2 612 download

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  • stl

    Y_06_01.stl

    576 Ko · 2 617 download

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  • stl

    Soporte_fuente.stl

    403 Ko · 2 618 download

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  • stl

    Base_Carcasa_pantalla_LCD.stl

    967 Ko · 2 618 download

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  • stl

    Tapa_Cables_03.stl

    282 Ko · 2 584 download

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  • stl

    Frontal_Caja_electrica_03.stl

    1.2 Mo · 2 614 download

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  • stl

    Tapa_Caja_electrica_03.stl

    1.5 Mo · 2 614 download

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  • stl

    Caja_electrica_03.stl

    4.5 Mo · 2 617 download

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  • stl

    X_01_mod_ext_direct.stl

    1.4 Mo · 2 609 download

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Descrizione

Large volume 3D printer

Build volume of 300x300x400mm

Overall dimensions:
X520-Y620-Z640

Built mainly with aluminum 20x20 and printed parts with a optimized and lightweight design.

The extruder is an MK8. For a future design I would like to use a "Bowden" type.

The Y carriage with hot bed could be optimized more its weight by cutting the aluminum sheet that holds the hot bed and using a 3mm glass, although it works well for me as it is. The engine pap of the Y carriage could be one of 1.7 A although I have changed it to one of 2 A to improve the dynamics.

All the commercial elements except for the aluminum profiles and the chrome bars I have bought them on Aliexpress.

https://www.youtube.com/watch?v=Szj0oV3RGcY

BOM:
2 Screw and nut THSL-500-8Dx1
Aluminum Profile 20x20 Type I Slot 5mm - 2x530; 3x360; 2x580
50 Nut Profile 5 tipo-I [M4]
8 Linear Bearing LM8UU 8x15x24
4 Linear Bearing LM10UU 10x19x29
2 Chrome Bars 8mm - L445mm
2 Chrome Bars 8mm - L530mm
2 Chrome Bars 10mm - L530mm
2 tubes of diameter 9.8 x 595mm
2 Coupling 5x8
1 Pulley GT2 6mm 20 Dientes eje 5mm
1 Free Pulley GT2 6mm 20 Dientes eje 5mm
1 M Belt GT2 6mm
1 Pulley GT2 10mm 16 Dientes eje 5mm
1 Free Pulley GT2 10mm 20 Dientes eje 5mm
1 M Belt GT2 10mm
1 GT2 Timing Belt Fixing 9x40mm
1 steel shaft 5mm L18mm
1 steel shaft 5mm L19.5mm
1 Hot Bed Support Aluminium 324x324x3
1 Hot Bed 328x328x3
1 Hot Bed Glass 310x328x4
4 Rubber feet
1 Extruder MK8 con Motor Nema 17 1.7A
1 Motor Nema 17 2A 59Ncm (eje Y)
1 Motor Nema 17 1.7A (eje X)
2 Motor Nema 17 0.6 A (eje Z)
4 Driver DRV8825
1 Ramps 1.4 Shield
1 Arduino Mega
1 RepRap LCD full graphic smart controller
1 Power Supply 24V 20A
1 Fan 80mm 12v
1 Step Down Converter 24v to 12v / 9A 300W
1 Fan 40mm 12v
1 Relay Socket 12Volt 40A
1 Switch 250 v 15 A
3 Limit switches
Wires
1 Cable Chain 10x20mm L0.5m
1 Cable Chain 10x10mm L0.5m
M3 Screw Leveling Spring
Bolts M4 different lengths
Nuts M4
Bolts M3 different lengths
Nuts M3
PLA Filament 1 kg

Edit 20-04-2018: The file Frame_Hot_Bed_mod.stl is added. It is the aluminum sheet that holds the hot bed

Update 04-25-2020: Modification of the electrical box: the box is separated with the electronics and the LCD screen, and the power supply is removed outside.
Diagonal reinforcing bars are added.