mirror of
https://github.com/nophead/Mendel90.git
synced 2025-01-17 21:08:16 +01:00
74 lines
1.6 KiB
OpenSCAD
74 lines
1.6 KiB
OpenSCAD
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//
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// Mendel90
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//
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// GNU GPL v2
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// nop.head@gmail.com
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// hydraraptor.blogspot.com
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//
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// Configuration file
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//
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echo("Huxley:");
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Z_bearings = LM6UU;
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Y_bearings = LM6UU;
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X_bearings = LM6UU;
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X_motor = NEMA14;
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Y_motor = NEMA14;
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Z_motor = NEMA14;
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X_travel = 140;
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Y_travel = 140;
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Z_travel = 110;
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bed_depth = 150;
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bed_width = 150;
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bed_pillars = M3x20_pillar;
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bed_thickness = 1.6 + sheet_thickness(glass); // PCB heater plus glass sheet
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bed_holes = 146;
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base = PMMA10; // Sheet material used for the base. Needs to be thick enough to screw into.
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base_corners = 50;
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frame = PMMA6;
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frame_corners = 25;
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frame_nuts = false;
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case_fan = fan80x38;
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single_piece_frame = true;
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stays_from_window = false;
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Y_carriage = PMMA6;
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extruder_width = 30; // actually 28 but offset
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nozzle_x_offset = 16; // offset from centre of the extruder
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nozzle_length = 50; // from base of extruder to nozzle tip
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X_belt = T5x6;
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Y_belt = T5x6;
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motor_shaft = 5;
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Z_screw_dia = 6; // Studding for Z axis
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Y_carriage_depth = bed_depth + 10;
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Y_carriage_width = bed_width + 10;
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Z_nut_radius = M6_nut_radius;
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Z_nut_depth = M6_nut_depth;
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Z_nut = M6_nut;
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//
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// Default screw use where size doesn't matter
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//
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cap_screw = M3_cap_screw;
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hex_screw = M3_hex_screw;
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//
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// Screw for the frame and base
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//
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frame_soft_screw = No4_screw; // Used when sheet material is soft, e.g. wood
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frame_thin_screw = M3_cap_screw; // Used with nuts when sheets are thin
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frame_thick_screw = M3_pan_screw; // Used with tapped holes when sheets are thick and hard, e.g. plastic or metal
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//
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// Feature sizes
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//
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default_wall = 3;
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thick_wall = 3;
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