adjust oiling renders (cf390577) · Commits · OpenFlexure / openflexure-microscope

docs/actuator_assembly.md

+2 −1

Original line number	Diff line number	Diff line
		@@ -40,10 +40,11 @@ There is one "actuator column" for each of the three axes of the OpenFlexure Mic

		![washer direction](diagrams/washer-direction.png)
		![add washers to leadscrew](renders/actuator_assembly_washers{{var_actuators, default:}}.png)
		![add washers to leadscrew 2](renders/actuator_assembly_washers2{{var_actuators, default:}}.png)
		![oil lead screw](renders/actuator_assembly_oil{{var_actuators, default:}}.png)

		* Line up two [washers][M3 stainless steel washers]{qty:{{var_n_washers, default:6}}, cat:mech} so that the slightly curved sides are facing each other
		* Take the {{includetext: "thumbwheel", if: var_actuators is _manual}}{{includetext: "gear", if: var_actuators is not _manual }} with the hex bolt mounted into it, and push it through the two washers
		* Take the {{includetext: "thumbwheel", if: var_actuators is _manual}}{{includetext: "gear", if: var_actuators is not _manual }} with the hex bolt mounted into it, and slip the two washers onto the thread
		* Add one drop of [light oil]{qty:{{var_n_actuators, default:3}} drops, cat:consumable, Note: "Don't skip this or you will damage the screws"} onto the screw thread.

render.py

+8 −6

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		@@ -456,18 +456,19 @@ def register_prepare_stand(rendersystem):
		def register_actuator_assembly(rendersystem):
		input_file = "rendering/actuator_assembly.scad"
		cameras = [
		Camera(position=[2, 5, 14], angle=[33, 0, 242], distance=390),
		Camera(position=[2, 5, 14], angle=[33, 0, 242], distance=390), # parts
		Camera(position=[-4.4, 7, 17.5], angle=[142, 319, 10], distance=190),
		Camera(position=[-4.4, 7, 17.5], angle=[142, 319, 10], distance=190),
		Camera(position=[-4.4, 7, 17.5], angle=[142, 319, 10], distance=190),
		Camera(position=[4, 35, 35], angle=[71, 0, 186], distance=330), # nut
		Camera(position=[1, -7, 3], angle=[236, 0, 35], distance=160), # washers
		Camera(position=[1, -7, 3], angle=[236, 0, 35], distance=160),
		Camera(position=[9, -15, -13], angle=[236, 0, 35], distance=225), # oil
		Camera(position=[4, 35, 35], angle=[71, 0, 186], distance=330),
		Camera(position=[45, 100, 65], angle=[80, -45, 190], distance=190),
		Camera(position=[80, 94, 44], angle=[80, 270, 190], distance=300),
		Camera(position=[4, 35, 35], angle=[71, 0, 186], distance=330),
		Camera(position=[4, 35, 35], angle=[71, 0, 186], distance=330),
		Camera(position=[4, 35, 35], angle=[71, 0, 186], distance=330),
		Camera(position=[4, 35, 35], angle=[71, 0, 186], distance=330),
		Camera(position=[0, 50, 30], angle=[62, 0, 145], distance=260),
		Camera(position=[0, 50, 30], angle=[62, 0, 145], distance=260), # separate z actuator
		]
		imgsize = [2400, 2000]
		pngs = [
		@@ -477,6 +478,7 @@ def register_actuator_assembly(rendersystem):
		"actuator_assembly_lead_screw_only",
		"actuator_assembly_nut",
		"actuator_assembly_washers",
		"actuator_assembly_washers2",
		"actuator_assembly_oil",
		"actuator_assembly_gear",
		"actuator_assembly_gear2",
		@@ -487,7 +489,7 @@ def register_actuator_assembly(rendersystem):
		for manual in ["false", "true"]:
		body = "_manual" if manual=="true" else ""
		for i, camera in enumerate(cameras):
		if (i in (0, 4, 7, 8, 9, 10)) and (manual=="false"):
		if (i in (0, 4, 8, 9, 10, 11)) and (manual=="false"):
		bodies = ["", "_upright"]
		for this_body in bodies:
		optics_version = "upright" if this_body=="_upright" else "rms"

rendering/actuator_assembly.scad

+16 −7

Original line number	Diff line number	Diff line
		@@ -34,27 +34,36 @@ module render_actuator_assembly(frame, manual=false, optics_version="rms"){
		}else if (frame==5){
		body_with_x_nut(manual=manual, upright=upright, exploded=true);
		}else if (frame==6){
		x_lead_screw_assembly(manual=manual, exploded=true);
		rotate_y(90){
		lead_screw_assembly(manual=manual, exploded=true, construction_offset=[0, 0, -5]);
		}
		}
		else if (frame==7){
		x_lead_screw_assembly(manual=manual, exploded=false);
		rotate_y(90){
		lead_screw_assembly(manual=manual, exploded=false);
		}
		}
		else if (frame==8){
		rotate_y(90){
		lead_screw_assembly(manual=manual, exploded=false);
		place_part(x_lead_oil_placement()){
		oil_bottle();
		}
		}
		else if (frame==8){
		body_with_x_gear(manual=manual, upright=upright, exploded=true, lifted=false);
		}
		else if (frame==9){
		body_with_x_gear(manual=manual, upright=upright, exploded=false, lifted=false);
		body_with_x_gear(manual=manual, upright=upright, exploded=true, lifted=false);
		}
		else if (frame==10){
		body_with_assembled_actuators(manual=manual, upright=upright, x_only=true);
		body_with_x_gear(manual=manual, upright=upright, exploded=false, lifted=false);
		}
		else if (frame==11){
		body_with_assembled_actuators(manual=manual, upright=upright, x_only=false);
		body_with_assembled_actuators(manual=manual, upright=upright, x_only=true);
		}
		else if (frame==12){
		body_with_assembled_actuators(manual=manual, upright=upright, x_only=false);
		}
		else if (frame==13){
		separate_z_actuator_with_assembled_actuators(manual=manual);
		}

rendering/librender/assembly_parameters.scad

+3 −3

Original line number	Diff line number	Diff line
		@@ -115,9 +115,9 @@ function x_lead_assembly_placement_exp() = create_placement_dict(x_lead_assembly
		function y_lead_assembly_placement() = create_placement_dict(y_lead_assembly_pos(), rotation1=[0, 0, 135]);
		function z_lead_assembly_placement() = create_placement_dict(z_lead_assembly_pos(), rotation3=z_actuator_rot(), rotation1=[0, 0, -90]);

		function x_lead_oil_placement() = create_placement_dict(x_lead_assembly_pos()+[2,2,-12],
		[0, 0, 20],
		[0, -100, 0]);
		function x_lead_oil_placement() = create_placement_dict(translation=[3,-1,-12],
		rotation3=[0, 0, -20],
		rotation1=[0, -100, 0]);

		function x_foot_placement() = create_placement_dict(x_actuator_pos(PARAMS), [0, 0, -45]);
		function y_foot_placement() = create_placement_dict(y_actuator_pos(PARAMS), [0, 0, 45]);