I've made this panel in 10 minutes using only a black & white printer. I'm still working on the geometry for how the handle will drive a potentiometer (or hall sensor), and where the cover plate's pivot needs to be located. The handle will have a detented extension built in with a button, and the cover plate will activate a switch when opened. I still plan to print the handle itself, and the cover plate, since those are more complicated shapes. I was originally hoping to make 3D prints of the entire thing like I did the flap handle assembly, but this one is looking more like the housing would be easier to make with plywood or acrylic sheet, and wooden blocks for spacers. I'm mostly concerned with building the wingsweep handle itself at the correct size, to make sure it's ergonomically functional. I'm building an F-14 conversion panel for the WinWing Super Taurus F-18 throttle assembly, which is quite a bit longer than the F-14's, so the arcs and pivots will all be different. I'm actually not terribly concerned with being accurate to the size and shape of the overall throttle assembly, because this isn't a replica. I read through the entirety of this thread looking for more info, but there aren't any measurements taken of the actual handle and its extension, or the location of the pivot point relative to the arc it travels. Small roller bearings on the top and bottom of the right-hand guide might do the trick, if there's room.Įdit: I can't seem to remove this dead video embed, I think I clicked the embed button before the video uploaded, and it glitched out.Ĭ7se1wYBho.mp4 Edited May 23 by maybe these could help you I'm looking for ways to embed some bearings into the handle to roll along the tracks better, but there's very little room to spare. Otherwise though, had some pretty good success printing out the flap lever, and it's pretty much ready for the switches and wiring to be installed.Ī little awkward to move with one hand, and no audio in the clip, but the handle clicks nicely into each of the detents, and slides very smoothly just on the printed plastic, since I aligned all of the print layers. That mounting is pretty critical to my entire console design, because I need to make space for it on the inner sidewall. Fortunately, the Super Taurus has a few mostly decorative bolts on the upper surface, and I think if I replace them with longer bolts of the same size, I can bolt down the wingsweep lever housing to the top of the throttle, and let it hang down the side. Quite possible, though I'm not sure what arrangement the lever will be in yet. I would think a low profile Hall sensor would give you more room for the wing sweep handle. That's going to get more complicated, due to the handle extension, and I might need to make it a bit wider, but there's plenty of room for a full lever on that side, so I can link it to pot. Wires will get routed out the left half of the box, and into the console box it will be mounted to.Ĭurrent plan is to cut the main panel from acrylic sheet, and build a box under it to mount using the same bolts that the Hornet panel does (and probably other supports to keep it in place).įortunately I can re-use most of the slider geometry for the wingsweep handle, once I get to it. The slider is in two halves, with a spring-loaded tooth to engage the detents on the left half of the box, and a small angle bracket sandwiched in the middle to mount the lever cap. Not sure there will be room for anything fancy like roller bearings for smooth motion, but we'll see how well it moves after I get the parts printed out. I don't have anything printed yet, but the model is looking close to where I can hopefully print a prototype this weekend. It's kind of a waste of switches, but I'd rather have more functional detents than less, in case I want them on another plane. That all got very simple once I realized the flaps aren't an axis, and I can make the whole thing with a sliding handle and four limit switches. The biggest headscratcher was how I was going to fit a flap handle on top of the Super Taurus box, since there's not much room on the outboard side. Panel materials are almost all acquired, and I just need to fire up my printer to start making some of the new components. I'm slowly making progress planning out a replacement Tomcat console button box for the Super Taurus to mount in place of the stock Hornet panel, since I love the meaty feel of the metal construction.
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