This is a low-cost (only $10 for Chinese electronics parts) modification of EggBot, printable 3D printers that accept large.
Links
Youtube
Video First Launch
Github
Original EggBot
CAD
Assembly kits
You can buy a complete assembly kit -
this.
The list of parts to print
1 x 0000001. Case_Bottom
1 x 0000002. Case_Top
1 x 0000003. Logo
2 x 0000004. M5_Nut_Holder
1 x 0000005. Axis_R
1 x 0000006. Spring_Holder
1 x 0000007. Axis_R_Holder
1 x 0000008. Axis_R_Lock
2 x 0000009. М5_Bolt_Holder_Bottom
2 x 0000010. М5_Bolt_Holder_Top
1 x 0000011. Axis_L_Holder
1 x 0000012. Axis_L
1 x 0000013. Hand_Holder
1 x 0000014. Hand_Holder_Guide
1 x 0000015. Hand_Holder_Guide_Case
1 x 0000016. Hand_H
1 x 0000017. Hand_V
1 x 0000018. Case_Right
Non-printable parts
2 x
608zz Bearing
1 x
24mm Silicone or Rubber Gasket
1 x
15mm Silicone or Rubber Gasket
Screws&Nuts
1 x
Spring Diameter 9-15mm Length 17-20mm
1 x 2x18mm Iron Nail without a hat or
Rivet
2 x
M5x20 Bolt
2 x
M5 Nut
8 x
M3x10 Screw
5 x
M3x16 Screw
12 x
M3 Nut
4 x
M3 Washer
12 x
M2x5 Screw
Electronics
1 x
Arduino UNO
2 x
28byj-48-5v Stepper Motor + ULN2003 Stepper Motor Driver Board
1 x
SG90 Micro Servo
1 x
USB Cable for connect to PC
A few wires
Assembly
Video Assembly Instructions
Assembly Instructions PDF
Assembly in 3D
Assembled Egg Painter
Firmware
As the firmware used Eggduino. It's arduino firmware for EggBot / Spherebot with Inkscape-Integration (
Github).
For Installation:
1) Download and unzip
Firmware.zip.
2) For
UNO board with CH340G download and install driver: http://www.wch.cn/download/CH341SER_ZIP.html.
3) Download the
ARDUINO IDE and install it.
4) Run the software. Select the Arduino UNO board and the proper COM PORT (should be COM5 or so) in the menu "Tools->Board"…
5) Open Eggduino.ino from Firmware.zip and upload the Eggduino code to your Arudino Uno.
Controlling program
As the controlling program used Inkscape software.
1) Download and unzip the Inkscape software
Software_inkscape+extension.zip.
2) EggBot Control Extension already included in the Inkscape from
Software_inkscape+extension.zip.
3) Run the software.
The EggBot Control extension for Inkscape is the tool that you will use to help you test and align the EggBot, as well as transfer your drawings to an egg. Once Inkscape is running, you’ll have an Extensions menu, and on that menu will be a submenu labeled Eggbot.
If the Inkscape does not connect to the device, please check name of your Arduino in to device manager. And change it in ebb_serial.py on line 52 instead of "USB-SERIAL CH340".
Use template EggBot (File->New from Template) for your drawing.
Provlax
