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Added Synopses, etc to hinges.scad and joiners.scad
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Revar Desmera
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2 changed files with 64 additions and 23 deletions
50
hinges.scad
50
hinges.scad
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@ -14,23 +14,32 @@ include <screws.scad>
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// Section: Hinges
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// Module: knuckle_hinge()
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// Synopsis: Creates a knuckle-hinge shape.
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// Topics: Hinges, Parts
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// See Also: living_hinge_mask(), snap_lock(), snap_socket()
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// Usage:
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// knuckle_hinge(length, offset, segs, [inner], [arm_height=], [arm_angle=], [fill=], [clear_top=], [gap=], [round_top=], [round_bot=], [knuckle_diam=], [pin_diam=], [pin_fn=], [anchor=], [spin=], [orient=]) [ATTACHMENTS];
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// Description:
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// Construct standard knuckle hinge in two parts using a hinge pin that must be separately supplied. The default is configured to use a piece of 1.75 mm filament as the hinge pin,
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// but you can select any dimensions you like to use a screw or other available pin material. The BOTTOM of the hinge is its mount point, which is aligned with
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// the hinge pin centersurface, and the hinge pin hole is the CENTER of the hinge.
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// The offset is the distance from a vertical mounting point to the center of the hinge pin. The hinge barrel is held by an angled support and
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// vertical support. The length of the angled support is determined by its angle and the offset. You specify the length of the vertical support with the
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// arm_height parameter.
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//
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// Construct standard knuckle hinge in two parts using a hinge pin that must be separately supplied.
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// The default is configured to use a piece of 1.75 mm filament as the hinge pin, but you can select
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// any dimensions you like to use a screw or other available pin material. The BOTTOM of the hinge
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// is its mount point, which is aligned with the hinge pin centersurface, and the hinge pin hole is
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// the CENTER of the hinge. The offset is the distance from a vertical mounting point to the center
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// of the hinge pin. The hinge barrel is held by an angled support and vertical support. The
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// length of the angled support is determined by its angle and the offset. You specify the length
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// of the vertical support with the arm_height parameter.
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// .
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// A hinge requires clearance so its parts don't interfere. If the hinge pin is exactly centered on the top of your part, then the hinge may not close all the way
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// due to interference at the edge. A small clearance, specified with `clearance=`, raises the hinge up and can ease this interference. It should probably be equal to a layer thickness or two.
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// If the hinge knuckle is close to the hinged part then the mating part may interfere. You can create clearance to address this problem by increasing the offset
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// to move the hinge knuckles farther away. Another method is to cut out a curved recess on the parts to allow space for the other hinges. This is possible
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// using the `knuckle_clearance=` parameter, which specifies the extra space to cut away to leave room for the hinge knuckles. It must be positive for any space
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// to be cut, and to use this option you must make the hinge a child of some object and specify {{diff()}} for the parent object of the hinge.
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// A hinge requires clearance so its parts don't interfere. If the hinge pin is exactly centered on
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// the top of your part, then the hinge may not close all the way due to interference at the edge.
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// A small clearance, specified with `clearance=`, raises the hinge up and can ease this
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// interference. It should probably be equal to a layer thickness or two. If the hinge knuckle is
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// close to the hinged part then the mating part may interfere. You can create clearance to address
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// this problem by increasing the offset to move the hinge knuckles farther away. Another method is
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// to cut out a curved recess on the parts to allow space for the other hinges. This is possible
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// using the `knuckle_clearance=` parameter, which specifies the extra space to cut away to leave
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// room for the hinge knuckles. It must be positive for any space to be cut, and to use this option
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// you must make the hinge a child of some object and specify {{diff()}} for the parent object of
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// the hinge.
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// Figure(2D,Med,NoScales): The basic hinge form appears on the left. If fill is set to true the gap between the mount surface and hinge arm is filled as shown on the right.
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// _knuckle_hinge_profile(4, 5, $fn=32, fill=false);
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// right(13)_knuckle_hinge_profile(4, 5, $fn=32, fill=true);
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@ -336,6 +345,9 @@ module _knuckle_hinge_profile(offset, arm_height, arm_angle=45, knuckle_diam=4,
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// Module: living_hinge_mask()
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// Synopsis: Creates a mask to make a folding "living" hinge.
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// Topics: Hinges, Parts
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// See Also: knuckle_hinge(), living_hinge_mask(), snap_lock(), snap_socket(), apply_folding_hinges_and_snaps()
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// Usage:
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// living_hinge_mask(l, thick, [layerheight=], [foldangle=], [hingegap=], [$slop=], [anchor=], [spin=], [orient=]) [ATTACHMENTS];
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// Description:
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@ -378,6 +390,9 @@ module folding_hinge_mask(l, thick, layerheight=0.2, foldangle=90, hingegap=unde
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// Module: apply_folding_hinges_and_snaps()
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// Synopsis: Adds snap shapes and removes living hinges from a child shape.
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// Topics: Hinges, Parts
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// See Also: knuckle_hinge(), living_hinge_mask(), snap_lock(), snap_socket()
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// Usage:
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// apply_folding_hinges_and_snaps(thick, [foldangle=], [hinges=], [snaps=], [sockets=], [snaplen=], [snapdiam=], [hingegap=], [layerheight=], [$slop=]) CHILDREN;
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// Description:
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@ -460,6 +475,9 @@ module apply_folding_hinges_and_snaps(thick, foldangle=90, hinges=[], snaps=[],
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// Module: snap_lock()
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// Synopsis: Creates a snap-lock shape.
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// Topics: Hinges, Parts
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// See Also: knuckle_hinge(), living_hinge_mask(), snap_lock(), snap_socket()
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// Usage:
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// snap_lock(thick, [snaplen=], [snapdiam=], [layerheight=], [foldangle=], [hingegap=], [$slop=], [anchor=], [spin=], [orient=]) [ATTACHMENTS];
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// Description:
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@ -496,6 +514,9 @@ module snap_lock(thick, snaplen=5, snapdiam=5, layerheight=0.2, foldangle=90, hi
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// Module: snap_socket()
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// Synopsis: Creates a snap-lock socket shape.
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// Topics: Hinges, Parts
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// See Also: knuckle_hinge(), living_hinge_mask(), snap_lock(), snap_socket()
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// Usage:
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// snap_socket(thick, [snaplen=], [snapdiam=], [layerheight=], [foldangle=], [hingegap=], [$slop=], [anchor=], [spin=], [orient=]) [ATTACHMENTS];
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// Description:
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@ -533,3 +554,6 @@ module snap_socket(thick, snaplen=5, snapdiam=5, layerheight=0.2, foldangle=90,
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}
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}
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// vim: expandtab tabstop=4 shiftwidth=4 softtabstop=4 nowrap
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37
joiners.scad
37
joiners.scad
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@ -16,11 +16,13 @@ include <rounding.scad>
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// Function&Module: half_joiner_clear()
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// Synopsis: Creates a mask to clear space for a {{half_joiner()}}.
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// Topics: Joiners, Parts
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner(), snap_pin(), rabbit_clip(), dovetail()
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// Usage: As Module
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// half_joiner_clear(l, w, [ang=], [clearance=], [overlap=]) [ATTACHMENTS];
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// Usage: As Function
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// vnf = half_joiner_clear(l, w, [ang=], [clearance=], [overlap=]);
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// Topics: Joiners, Parts
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// Description:
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// Creates a mask to clear an area so that a half_joiner can be placed there.
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// Arguments:
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@ -33,7 +35,6 @@ include <rounding.scad>
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// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner()
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// Example:
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// half_joiner_clear();
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function half_joiner_clear(l=20, w=10, ang=30, clearance=0, overlap=0.01, anchor=CENTER, spin=0, orient=UP) =
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@ -60,11 +61,13 @@ module half_joiner_clear(l=20, w=10, ang=30, clearance=0, overlap=0.01, anchor=C
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// Function&Module: half_joiner()
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// Synopsis: Creates a half-joiner shape to mate with a {{half_joiner2()}} shape..
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// Topics: Joiners, Parts
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner(), snap_pin(), rabbit_clip(), dovetail()
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// Usage: As Module
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// half_joiner(l, w, [base=], [ang=], [screwsize=], [$slop=]) [ATTACHMENTS];
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// Usage: As Function
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// vnf = half_joiner(l, w, [base=], [ang=], [screwsize=], [$slop=]);
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// Topics: Joiners, Parts
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// Description:
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// Creates a half_joiner object that can be attached to a matching half_joiner2 object.
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// Arguments:
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@ -78,7 +81,6 @@ module half_joiner_clear(l=20, w=10, ang=30, clearance=0, overlap=0.01, anchor=C
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// $slop = Printer specific slop value to make parts fit more closely.
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner()
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// Examples(FlatSpin,VPD=75):
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// half_joiner(screwsize=3);
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// half_joiner(l=20,w=10,base=10);
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@ -241,11 +243,13 @@ module half_joiner(l=20, w=10, base=10, ang=30, screwsize, anchor=CENTER, spin=0
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// Function&Module: half_joiner2()
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// Synopsis: Creates a half_joiner2 shape to mate with a {{half_joiner()}} shape..
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// Topics: Joiners, Parts
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner(), snap_pin(), rabbit_clip(), dovetail()
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// Usage: As Module
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// half_joiner2(l, w, [base=], [ang=], [screwsize=])
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// Usage: As Function
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// vnf = half_joiner2(l, w, [base=], [ang=], [screwsize=])
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// Topics: Joiners, Parts
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// Description:
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// Creates a half_joiner2 object that can be attached to half_joiner object.
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// Arguments:
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@ -258,7 +262,6 @@ module half_joiner(l=20, w=10, base=10, ang=30, screwsize, anchor=CENTER, spin=0
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// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner()
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// Examples(FlatSpin,VPD=75):
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// half_joiner2(screwsize=3);
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// half_joiner2(w=10,base=10,l=20);
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@ -444,11 +447,13 @@ module half_joiner2(l=20, w=10, base=10, ang=30, screwsize, anchor=CENTER, spin=
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// Module: joiner_clear()
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// Synopsis: Creates a mask to clear space for a {{joiner()}} shape.
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// Topics: Joiners, Parts
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner(), snap_pin(), rabbit_clip(), dovetail()
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// Description:
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// Creates a mask to clear an area so that a joiner can be placed there.
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// Usage:
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// joiner_clear(l, w, [ang=], [clearance=], [overlap=]) [ATTACHMENTS];
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// Topics: Joiners, Parts
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// Arguments:
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// l = Length of the joiner to clear space for.
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// w = Width of the joiner to clear space for.
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@ -459,7 +464,6 @@ module half_joiner2(l=20, w=10, base=10, ang=30, screwsize, anchor=CENTER, spin=
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// anchor = Translate so anchor point is at origin (0,0,0). See [anchor](attachments.scad#subsection-anchor). Default: `CENTER`
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner()
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// Example:
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// joiner_clear();
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function joiner_clear(l=40, w=10, ang=30, clearance=0, overlap=0.01, anchor=CENTER, spin=0, orient=UP) = no_function("joiner_clear");
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@ -482,9 +486,11 @@ module joiner_clear(l=40, w=10, ang=30, clearance=0, overlap=0.01, anchor=CENTER
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// Module: joiner()
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// Synopsis: Creates a joiner shape that can mate with another rotated joiner shape.
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// Topics: Joiners, Parts
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner(), snap_pin(), rabbit_clip(), dovetail()
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// Usage:
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// joiner(l, w, base, [ang=], [screwsize=], [$slop=]) [ATTACHMENTS];
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// Topics: Joiners, Parts
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// Description:
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// Creates a joiner object that can be attached to another joiner object.
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// Arguments:
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@ -498,7 +504,6 @@ module joiner_clear(l=40, w=10, ang=30, clearance=0, overlap=0.01, anchor=CENTER
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// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#subsection-spin). Default: `0`
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// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#subsection-orient). Default: `UP`
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// $slop = Printer specific slop value to make parts fit more closely.
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// See Also: half_joiner_clear(), half_joiner(), half_joiner2(), joiner_clear(), joiner()
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// Examples(FlatSpin,VPD=125):
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// joiner(screwsize=3);
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// joiner(l=40, w=10, base=10);
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@ -532,6 +537,9 @@ module joiner(l=40, w=10, base=10, ang=30, screwsize, anchor=CENTER, spin=0, ori
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// Section: Dovetails
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// Module: dovetail()
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// Synopsis: Creates a possibly tapered dovetail shape.
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// Topics: Joiners, Parts
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// See Also: joiner(), snap_pin(), rabbit_clip()
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//
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// Usage:
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// dovetail(gender, w=|width, h=|height, slide|thickness=, [slope=|angle=], [taper=|back_width=], [chamfer=], [r=|radius=], [round=], [extra=], [$slop=])
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@ -799,6 +807,9 @@ function _pin_size(size) =
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// Module: snap_pin()
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// Synopsis: Creates a snap-pin that can slot into a {{snap_pin_socket()}} to join two parts.
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// Topics: Joiners, Parts
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// See Also: snap_pin_socket(), joiner(), dovetail(), snap_pin(), rabbit_clip()
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// Usage:
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// snap_pin(size, [pointed=], [anchor=], [spin=], [orient]=) [ATTACHMENTS];
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// snap_pin(r=|radius=|d=|diameter=, l=|length=, nub_depth=, snap=, thickness=, [clearance=], [preload=], [pointed=]) [ATTACHMENTS];
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@ -869,6 +880,9 @@ module snap_pin(size,r,radius,d,diameter, l,length, nub_depth, snap, thickness,
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}
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// Module: snap_pin_socket()
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// Synopsis: Creates a snap-pin socket for a {{snap_pin()}} to slot into.
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// Topics: Joiners, Parts
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// See Also: snap_pin(), joiner(), dovetail(), snap_pin(), rabbit_clip()
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// Usage:
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// snap_pin_socket(size, [fixed=], [fins=], [pointed=], [anchor=], [spin=], [orient=]) [ATTACHMENTS];
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// snap_pin_socket(r=|radius=|d=|diameter=, l=|length=, nub_depth=, snap=, [fixed=], [pointed=], [fins=]) [ATTACHMENTS];
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@ -939,6 +953,9 @@ module snap_pin_socket(size, r, radius, l,length, d,diameter,nub_depth, snap, fi
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// Module: rabbit_clip()
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// Synopsis: Creates a rabbit-eared clip that can snap into a slot.
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// Topics: Joiners, Parts
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// See Also: snap_pin(), joiner(), dovetail(), snap_pin(), rabbit_clip()
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// Usage:
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// rabbit_clip(type, length, width, snap, thickness, depth, [compression=], [clearance=], [lock=], [lock_clearance=], [splineteps=], [anchor=], [orient=], [spin=]) [ATTACHMENTS];
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// Description:
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