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Popis

This is a minimalistic gear design application. As such, its designs are made following the metric module DIN standard series. Regardless, it is made for everyone, no matter your amount of knowledge or if you have an engineering background. It includes 11 different types of gears (7 standards, 2 non-standard and 2 experimental) for every project you might want to implement them in:

  1. Spur Gear.
  2. Simple/Double Helical Gear.
  3. 90° Bevel Gears.
  4. Gear Rack.
  5. Worm Gear Drive (helical and straight hobbed face).
  6. Standard Internal Spur Gear.
  7. Non-Standard Internal Spur Gear (tooth profile is inverted; it’s better for less trimming interference).
  8. Standard Internal Helical Gear.
  9. Non-Standard Internal Helical Gear (tooth profile is inverted; it’s better for less trimming interference).
  10. Profile Shifted Spur Gear (Experimental method).
  11. Profile Shifted Helical Gear (Experimental method).

 

The two types considered non-standard were included for 3D printing since these designs of internal gears have proven to be practical when tight tolerances are a liability. Nonetheless, these designs are as useful as others.

 

The two variants considered experimental are the ones that use profile shifting. Profile shifting is a manufacturing method for gears that are needed to fit a larger/smaller mesh space while remaining with the same specs (number of teeth, module, pressure angle, etc.). If you’re planning to fabricate these gears using our designs, you have to consider they won’t reflect the “under cut” condition (for more information, visit KHK Profile Shifting). This design method is still in development and should not be relied on for accurate visualization or industrial level designing.

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Informace o této verzi

Verze 1.0.0, 18.02.2021
Initial release

Zásady ochrany osobních údajů vydavatele

Snímky obrazovky a videa


Hodnocení zákazníků

(10 hodnocení)

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Získat technickou pomoc
  • Great except the dialog on closing Fusion
    Julien Krivacsy | dubna 08, 2021 Ověřené stažení (Co je to?)

    The add-on works great but there is an alert or confirmation dialog that got forgotten when you quit Fusion that is quite annoying, if you could disable it, this would be perfect!


    LudwigW Wall | května 03, 2021

    True, luckily it is easy to remove. In Tools / Scripts and add-ins / Add-ins - find and select the plug-in, select Edit and wait for the code editor to start. In the GFGearGenerator.py file, scroll all the way down and find the line ui.messageBox('Stop addin') and delete the line. This has no adverse side effects. Save the file, and enjoy not seeing the message again.


  • Gear Centers
    Jason Sulzberger | dubna 07, 2021 Ověřené stažení (Co je to?)

    It would be nice if the gears were placed at there correct centers.  I created a Rack with M=1 and a Spur with T=17 and M=1.  The pitch of the gear (17) should line up with h/2 of the rack tooth to mesh correctly.  However, the teeth clash.  Is there any info on how you are caluclating the centers?

    Thanks to the quick response the problem was solved, this is a assume tool. 


    Juan Gras (Vydavatel) | dubna 07, 2021

    Yeah the thing is that you´re using the wrong equation to line them up. I don´t know if your h/2 refers to the tooth height or the rack height so I´m going to tackle them both; if "h" refers to the rack´s height it's simple common math knowledge that if you change that height your equation will simply not work. If "h" refers to the tooth height, then no, "h/2" is not the right equation to use. You see the distance between the "pitch line" of the tooth and the tip is equal to the module (in your case 1mm) and the distance between the "pitch line" of the tooth and the bottom is 1.25*module. I´ve sent to your email a nice picture of a diagram. Now that we've set those things straight, the application does the parts for you according to the DIN metric standard, it does not handle the assembly of parts for you in that regard you must have the knowledge needed. The second thing you have to keep in mind is that F360 doesn´t support equation driven curves, so most probably you will have a little interference (that´s part of not using a software that has equation driven curves: precision) however it shouldnt be enough to "clash" as you said in your email. If you have any doubts or my explanation doesn't convince you, I can send you a drawing I made to to design the racks, if you want a reference then page 2149 of the Machinery´s Handbook 30th edition should be more than enough to illustrate. Please keep in mind this is a project I did in my spare time, so it will take time for me to implement assembly features.


  • Нужный инструмент
    Виктор Хмельников | února 27, 2021 Ověřené stažení (Co je to?)

    Приветствую, не могу установить установку в программе, скачивается файл неизвестный и не видит его, помогите очень срочно сделать программу


    Juan Gras (Vydavatel) | března 05, 2021

    Hi, please send an email to gfsolucionesintegradas@gmail.com so we can send you the files and the instructions ! Also, our response time is faster there.


  • Pretty good!
    David Ward | prosince 10, 2020 Ověřené stažení (Co je to?)

    It's pretty good, does what it says on the tin. One issue I have is I can't use a module of 0.75, is it easy to add more to the drop down list? Or perhap make it so I can set it manualy? Very good though!


    Nils Twelker | března 02, 2021

    It is fairly easy though you have to edit the plugin. Go to the addon page where you can enable/disable the GFGearGenerator. Select it. Stop it. Then click on edit. In line 7 of the code should be a list of all possible modules. Just add yours and you're good to go. Start the plugin again and you now can select whatever module you like.


  • Does what it says on the tin
    William Thomas | listopadu 20, 2020 Ověřené stažení (Co je to?)

    Easy, simple interface. Doesn't make everything possible,  but a lot more than I'd be able to do without it.

    Good work!


  • Causes Stop dialog when trying to shutdown
    David Manning | listopadu 17, 2020 Ověřené stažení (Co je to?)

    I have noticed that this app won't let Fusion 360 shutdown without having to click a dialog to stop the add-in. 
    While not a show stopper it's really anoying. 
    Appart from that, I'm still getting used to it but looks great. 


  • Useful tool
    manticoretango manticoretango | července 28, 2020 Ověřené stažení (Co je to?)

    If anyone has issues getting the worm screw to line up nicely with the corresponding gear, the distance is: (module)*4.254mm and the offset is (module)*0.4mm.

    It would be handy if the generator did this automatically, but it's a nice free tool regardless.


  • GGG (good gear generator)
    Gaspar Igor | července 26, 2020 Ověřené stažení (Co je to?)

    Tested with worm gears, it works. Thx.


  • Super
    Ozan Mutlu | července 13, 2020 Ověřené stažení (Co je to?)

    Nice work!


  • It makes gears
    Nathan Lutz | července 03, 2020 Ověřené stažení (Co je to?)

    I've played around with it a bit and it seems to work well.

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