diff options
| -rw-r--r-- | mech/mech.mk | 2 | ||||
| -rw-r--r-- | mech/pcb_case/panel_size_tolerance_test.scad | 26 |
2 files changed, 27 insertions, 1 deletions
diff --git a/mech/mech.mk b/mech/mech.mk index e4df3ad..7758dcf 100644 --- a/mech/mech.mk +++ b/mech/mech.mk @@ -1,7 +1,7 @@ PRINTER := anycubic_i3_mega_s PRINTER_CONFIG := $(PRINTER:%=mech/prusa-slicer/%.ini) MECH_BUILD_DIR := $(BUILD_DIR)/mech -PARTS := bottom top back front pcb_case/nut_tolerance_test pcb_case/bolt_tolerance_test pcb_case/panel_thickness_tolerance_test +PARTS := bottom top back front pcb_case/nut_tolerance_test pcb_case/bolt_tolerance_test pcb_case/panel_thickness_tolerance_test pcb_case/panel_size_tolerance_test STL := $(PARTS:%=$(MECH_BUILD_DIR)/%.stl) GCODE := $(PARTS:%=$(MECH_BUILD_DIR)/%.gcode) diff --git a/mech/pcb_case/panel_size_tolerance_test.scad b/mech/pcb_case/panel_size_tolerance_test.scad new file mode 100644 index 0000000..8a0b20b --- /dev/null +++ b/mech/pcb_case/panel_size_tolerance_test.scad @@ -0,0 +1,26 @@ +use <rounded_cube.scad> + +t = 2; +t_tol = 0.4; +current_tol = 0.8; +height = 3*t; + +module panel_size_tolerance_test() { + steps = 3; + step_width = 0.2; + + for(i = [-steps : steps]) { + tol = current_tol + i * step_width; + echo(tol=tol); + translate([i*3*t,0,0]) + difference() { + cube([3*t, 8*t, height]); + translate([t, t-tol/2, t]) { + rounded_cube([t, 6*t+tol, 6*t+tol], t); + } + } + } +} + +panel_size_tolerance_test(); +translate([0, 9*t, 0]) rotate([0, -90, 0]) rounded_cube([t, 6*t, 6*t], t); |