PowerBot 3D Printer

di PowerPlayground

File stampabili (36)

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    x1Tube_Bracket_Tall.stl

    116 Ko · 2 332 download

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    OptionalSwitch_Holder.stl

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    OptionalVslotEndcaps.stl

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    x1Ramps1_4Enclosure.stl

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    x1Ramps1_4Lid.stl

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    x1Belt_Clamps_RevB.stl

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    x2Tube_Bracket_Tall.stl

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    x22x1_Plate.stl

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    x1Motor_Mount_Left.stl

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    x1Motor_Mount_Right.stl

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    x1Rear_Idler_Left.stl

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    x1Rear_Idler_Right.stl

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    x23_Wheel_XY_Backer.stl

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    x1H-Bar_Left.stl

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    x1H-Bar_Right.stl

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    x1X_Endstop_Flange.stl

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    x1OpenBuild_M3_t-nuts.stl

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    z-endstop_screwmount.stl

    24 Ko · 2 289 download

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    powerbot_xendstopv2.stl

    73 Ko · 1 972 download

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    abnut_mount.stl

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    mating_plate.stl

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    idler_pulley_mounts.stl

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    acme_mount.stl

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    belt_thumb.stl

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    stepper_mount.stl

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    rear_3rd_608zz_clamp.stl

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    608zz_clamp.stl

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    8mmcollar.stl

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    rear_bottom_mount.stl

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    pulley_spacer.stl

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    belt_conn.stl

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    Bearing_holder_back_1.stl

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    Rod_holder_b_3.stl

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    Rod_holder_a_3.stl

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    Bearing_holder_front_right_1.stl

    251 Ko · 1 964 download

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    Bearing_holder_front_left_1.stl

    251 Ko · 1 957 download

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Descrizione

This is my own modified version of the D-Bot printer. I have designed / modified a part or two myself, and some other parts are ones I found off of thingiverse. (If I forgot to or miscredited a model, let me know!)

This build comes in at around $750-$800. I wanted to spec this printer to be able to print exotic materials at high accuracy with little to no compromises and maximum reliability.

I have been filming my progress building this 3D Printer on my Youtube channel Power Playground! Check out the 3D Printer VLOG video playlist: https://www.youtube.com/playlist?list=PLMjfntGK5aY5IezSYz-a1cjPudUg71Mld

Original Part Sources:
D-Bot Printer: http://www.thingiverse.com/thing:1001065
D-Bot 3-Wheel Titan Carriage: http://www.thingiverse.com/thing:1833149
D-Bot 3-Wheel Titan Carriage Backer: http://www.thingiverse.com/thing:1833172
3-Wheel H-Bar Left: http://www.thingiverse.com/thing:1833099
3-Wheel H-Bar Right: http://www.thingiverse.com/thing:1833260
D-Bot 3-Wheel H-Bar Backer: http://www.thingiverse.com/thing:1833072
3-wheeled Z guide: http://www.thingiverse.com/thing:1802733
Adjustable bed holders: http://www.thingiverse.com/thing:1716262
Double beefy corner: http://www.thingiverse.com/thing:1859281
Mini Smart LCD Case: http://www.thingiverse.com/thing:320117
Ramps 1.4 Enclosure - http://www.thingiverse.com/thing:1352320
V-Slot Tubing Clip: http://www.thingiverse.com/thing:1232213
T-Nuts for cable organization / LCD mounts http://www.thingiverse.com/thing:1064782
Dbot 8mm z rod system: https://www.thingiverse.com/thing:2241762

All credit for the original C-Bot design goes to cfeniak.
Thanks to those who contributed at http://www.openbuilds.com/threads/c-bot.726/

The changes made from the original D-Bot are as follows:
-Overhauled the carriage system to use 3 wheels per carriage instead of 4. (Easier to tension)
-Replaced the bowden extruder setup with a direct drive e3d Titan extruder setup.
-Beefed up the build platform carriage, added in adjustable bed holders, and implemented Anti Backlash nuts for the Z acme lead screws.
-Upgraded stepper motor drivers and added an LCD / SD card reader.
-Reduced the amount of special hardware needed.
-Some other things I am forgetting at this time. :P

Future Changes:
-Modify H-Bar and Extruder blacking plates to allow room for the aluminum shim / spacer.
-Modify H Bar belt pulley pathways to have the corner chamfered / filet to allow easier installation of GT2 belts
-Change LCD mount
-Make some minor changes to the marlin firmware for the e3d extruder / hotend and the DRV 8825 stepper drivers.

Tag

#3d printer #cbot #corexy #Core XY #dbot #reprap