diff --git a/Docs/assembling.rst b/Docs/assembling.rst new file mode 100644 index 0000000..2f97e4a --- /dev/null +++ b/Docs/assembling.rst @@ -0,0 +1,26 @@ +Assembling guide +================ + + + +Assembling the box +------------------- +... + +Preparing Y Axis +---------------- +... + +Assembling X Axis +----------------- +... + +Assembling Y Axis +----------------- +... + +Calibrating the printer +----------------------- + +Embosser +... diff --git a/Docs/bom.rst b/Docs/bom.rst new file mode 100644 index 0000000..ffc5e37 --- /dev/null +++ b/Docs/bom.rst @@ -0,0 +1,77 @@ +Bill of material +================ + +Laser cut box +------------- +... + + + +Printed parts +------------- + +=== =============== +Qty file +=== =============== +6 igus support +1 plateforme up +1 plateforme down +... +=== =============== + +Mechanical parts +---------------- + + +=== ========================================= +Qty Type +=== ========================================= +4 8mm linear shaft 330 mm length +1 8mm linear shaft 300 mm length +1 8mm linear shaft 365 mm length +1 8mm linear shaft *120 mm* length + +6 RJ4JP-01-08 Polimer linear bearing + + +3 GT2 pulley 20 teeth bore 8mm +2 GT2 idler pulley 20 teeth bore 3mm (with ball bearing) + +4 KP08 linear shaft 8mm horizontal pillow +2 KFL08 linear shaft 8mm vertical pillow + +1 Flex shaft coupler 5mm/8mm + +2 Nema 17 40 N/cm with wire + +1 Close timing belt 160 mm +2 Open timing belt 630 mm length + +1 Electro-magnet *tau-826* + +1 1N4004 flyback diode or equivalent (12V 2A) +1 Red del with appropriate resistor for 12V +1 Stripboard + +1 Embase USB +1 Embase 230V with switch + +1 12v power supply 10A + +1 MKS GEN 1.4 or Ramps 1.4 compatible electronic board +2 DRV8825 stepper stick with *radiateur* + +x BTR M3 5mm +x BTR M3 10mm +x M3 nuts +x M3 nylstop nuts +x M3 washer + +x BTR M4 10 +4 BTR M4 50mm *partiellement filete* + +... +=== ========================================= + + + diff --git a/Docs/braille.jpg b/Docs/braille.jpg new file mode 100644 index 0000000..2cc917d Binary files /dev/null and b/Docs/braille.jpg differ diff --git a/Docs/braillerapV3_001.png b/Docs/braillerapV3_001.png new file mode 100644 index 0000000..6349872 Binary files /dev/null and b/Docs/braillerapV3_001.png differ diff --git a/Docs/history.rst b/Docs/history.rst new file mode 100644 index 0000000..a94b805 --- /dev/null +++ b/Docs/history.rst @@ -0,0 +1,27 @@ +BrailleRap-SP Project History +============================= + +The beginning +------------- + +Formarly in 2016 MyHumanKit organize an Hackaton called Fabrikarium with Airbus industries. During the Fabrikarium some test where made to hack a 3d printer to +embosse braille on `160g paper sheet `_, +the project was called `BrailleRap `_. + + +We thougt on the BrailleRap-SP team that it was a proof a concept and that we need some custom hardware to emboss braille easyly than with hacked 3D printer + +OpenBraille +----------- + +In 2017 Carlos Campos start the project OpenBraille and build a braille embosser base on recycled printers parts, the project demonstrate that we can move the +paper sheet in the machine. + +BrailleRap-SP +------------- +In January 2018 we start with some linear rail, printed parts and nema, tying to build a Braille embosser. Further step later we started to show some samples +of embossed paper and everyone was enthousiast, BrailleRAP-SP was born. + + + + diff --git a/Docs/index.rst b/Docs/index.rst new file mode 100644 index 0000000..234b019 --- /dev/null +++ b/Docs/index.rst @@ -0,0 +1,30 @@ +.. BrailleRap-SP documentation master file, created by + sphinx-quickstart on Mon Mar 5 11:31:40 2018. + You can adapt this file completely to your liking, but it should at least + contain the root `toctree` directive. + + +.. image :: braillerapV3_001.png + :width: 800px + :height: 100px + :align: center + + + +Welcome to BrailleRap-SP's documentation! +========================================= + +Contents: + +.. toctree:: + :maxdepth: 2 + + history + bom + marlin + assembling + + +.. index:: history, bom, marlin, assembling + + diff --git a/Docs/marlin.rst b/Docs/marlin.rst new file mode 100644 index 0000000..d3c60fe --- /dev/null +++ b/Docs/marlin.rst @@ -0,0 +1,72 @@ +Marlin Firmware for Ramps or compatible +======================================= + + + +Notes +----- +We use stadard marlin firmware to implement M3 / M4 GCode command + +Board configuration +------------------- + +in configuration.h + +Motherboard configuration :: + + #ifndef MOTHERBOARD + //#define MOTHERBOARD BOARD_RAMPS_14_EFB + #define MOTHERBOARD BOARD_RAMPS_14_SF + #endif + +Spindle / laser / pen configuration :: + + // BRAILLE RAP CONFIG + #define SPINDLE_LASER_ENABLE + #define SPINDLE_LASER_ENABLE_PIN RAMPS_D8_PIN // !!! sortie BED MOSFET + #define SPINDLE_LASER_PWM_PIN RAMPS_D10_PIN // !!! sortie E0 MOSFET + #define SPINDLE_DIR_PIN 5 // pin servo + + +Endstop configuration :: + + // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup). + #define X_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. + #define Y_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. + #define Z_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. + #define X_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. + #define Y_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. + #define Z_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop. + #define Z_MIN_PROBE_ENDSTOP_INVERTING false // set to true to invert the logic of the probe. + + +Motor step / mm :: + + #define DEFAULT_AXIS_STEPS_PER_UNIT { 80, 46, 4000, 500 } + +Max feedrate :: + + #define DEFAULT_MAX_FEEDRATE { 300, 300, 5, 25 } + +Acceleration :: + + #define DEFAULT_MAX_ACCELERATION { 1500, 1500, 100, 10000 } + + #define DEFAULT_ACCELERATION 1500 // X, Y, Z and E acceleration for printing moves + #define DEFAULT_RETRACT_ACCELERATION 1500 // E acceleration for retracts + #define DEFAULT_TRAVEL_ACCELERATION 1500 // X, Y, Z acceleration for travel (non printing) moves + +Jerk :: + + #define DEFAULT_XJERK 5.0 + #define DEFAULT_YJERK 5.0 + #define DEFAULT_ZJERK 0.3 + #define DEFAULT_EJERK 5.0 + + + + + + + + diff --git a/Docs/rouleauv3.png b/Docs/rouleauv3.png new file mode 100644 index 0000000..566d26b Binary files /dev/null and b/Docs/rouleauv3.png differ