How To Model a Feed Screw Or Golf Ball

How To Model a Feed Screw Or Golf Ball - Fusion 360 Tutorial -

Рет қаралды 35,543

6 жыл бұрын

Live Stream - How to model a feed screw and a golf ball, also answering your questions about views and split washer. This is Autodesk Fusion 360 AND we will chat about your comments and questions.
Style: Casual
Time: About 15-30 minutes (We all have other things to do :-)
(The advice in my videos are my own and are not intended to represent the views of my wife, children or employer)
My email:
contact@larschristensen.org
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Пікірлер: 80

@almonster2066 4 жыл бұрын

Thank you for making these videos! So helpful!

@caspar3152 Жыл бұрын

Excellent Tutorial. Thank you for sharing, Lars

@alinconstantingoga 4 жыл бұрын

Thanks for this tutorial. The best !

@craigmck7271 6 жыл бұрын

Hi Lars, Thanks for the help on the split / cut / spring washer :) Normally I would use your closed suggestion, but in this case it was an exploded view and it looked better with the open washer. Although now you have shown the coil function I could make them with the centre mark already in place. So another helpful video. Thanks again, Craig

@cadcamstuff 6 жыл бұрын

Hi Craig McKee Thank you for watching! and for the topic!! Have an awesome day!! Best, Lars

@kevCarrico 6 жыл бұрын

great format - great stuff - great video, thank you!!

@cadcamstuff 6 жыл бұрын

Hi kevCarrico Thank you for watching!!!!! Best, Lars

@Rubbernecker 3 жыл бұрын

Excellent!

@nanovac 6 жыл бұрын

Awesome as usual! Keep up the good work! :)

@cadcamstuff 6 жыл бұрын

Thank you Nanovac AB

@SOB2141 6 жыл бұрын

I don't want to learn how to make a golf ball. But I do like how by teaching me something I don't want I learned things that I need to know. I love the idea of making a design without making a single sketch . I think I will try that challenge. Keep up the great work Lars

@cadcamstuff 6 жыл бұрын

That is awesome to hear Sean O'Brien .Thank you for watching the videos

@dimsot7 3 жыл бұрын

100% good man ty

@EJTechandDIY 6 жыл бұрын

thanks again Lars great video

@cadcamstuff 6 жыл бұрын

Thank you EJ Be the Light

@jpmcsweeney7156 3 жыл бұрын

Not a golf ball, because all dimples are spaced proportionally, but you did a good job anyway. You got the point across!

@sorin.n 3 жыл бұрын

Fun, fun fun!

@richardturnnidge 4 жыл бұрын

I thought (but may be wrong) that a golf ball was more like a geodesic pattern, but with dimples, rather than a rotation around a vertical axis. How would you tackle a repeating pattern for something geodesic? Like some of the large green houses or botanic garden domes (eg. Eden project, UK)?

@varazir 6 жыл бұрын

I didn't know about the selecting faces inside a body, thanks To show the Pattern on Path better is to use a cylinder if you do this again

@cadcamstuff 6 жыл бұрын

Thank you Daniel Söderlund

@mr1hander 5 жыл бұрын

nice, i learned something new ,im starting to like fusion more and more, im hardcore Inventor Lars, what are you doing to me.LOL

@jbpan8669 6 жыл бұрын

非常棒的视频

@johnhildebrand8635 6 жыл бұрын

Once again for the awesome video. I have learned many tricks and techniques which have improved my efficiency. I was wondering how you would project a sketch on to the curved surface so that i could make the indent pattern on the ball custom. As if i could draw on the surface of the ball with a specific design. The space mouse is wonderful.

@cadcamstuff 6 жыл бұрын

Hi John Hildebrand Thank you for watching! I need to do a video on the different projecting tools :-) Coming soon!!!

@scientist100 4 жыл бұрын

15:13, 1/8 of the ball.

@bharathrajashekar834 3 жыл бұрын

sir , can you teach me double coil feed screw design. Generally its used in rubber industry for extrusion

@landlockedviking 6 жыл бұрын

Good stuff! How about for a variable pitch feed screw and caming for the lathe? Pretty please... :)

@cadcamstuff 6 жыл бұрын

Hi landlockedviking Thank you for watching! Yes, that is on the list!!! Best, Lars

@edman2740 6 жыл бұрын

Please do an advance tutorial of some-kind where it really imposes you a challenge. That would be awesome!

@cadcamstuff 6 жыл бұрын

Hi Ed Man Thank you for watching! What would you like to see?

@edman2740 6 жыл бұрын

After several days of thinking, I finally made up my mind, and found what I think is a good challenge, the front ailerons of a F1 car. Do you think, you can make that possible?

@D4RKFiB3R Жыл бұрын

"CAD software doesn't like zeros" Can you elaborate on this please? Thanks 👍🏻

@dtesta 4 жыл бұрын

Lars! Your videos are awesome. However, I would like to know how you would model a nut that fits a "lead screw" for 3d printing. As you want an easy way to change (and test) different tolerances. Just picking a lead screw and nut from McMaster-Carr will make it too tight. Just scaling it up 1% (or so) in the slicer is an ugly solution in my opinion and probably will not even work for more advanced lead screws like with 8 starts.

@JustAlb1n 4 жыл бұрын

Daniele Testa you can create a hex body then use the lead screw to cut in to the hex body and then select the inside of the nut and hit Q on your keyboard then drag it to the tolerance you want.

@dtesta 4 жыл бұрын

@@JustAlb1n Thanks!

@JustAlb1n 4 жыл бұрын

@@dtesta let me know if you want a video tutorial :)

@bbbbbbbbb1975 Жыл бұрын

Hi, how to model variable pitch feed screw?

@hotasfireph 4 жыл бұрын

We call that a lock washer.

@jarisipilainen3875 5 жыл бұрын

15:15 if quarter is 1/8 then yes lol

@jarisipilainen3875 5 жыл бұрын

8:32 cool. now make it variable thread and slope and make that is posting under 50lines code i hand wrote makro LOL

@garywood9119 4 жыл бұрын

What is metal/silver box over your right shoulder.

@kevincoates1597 4 жыл бұрын

cnc controller

@jarisipilainen3875 5 жыл бұрын

26:42 you just did it use coil lol

@vernonleeper7788 4 жыл бұрын

LOL crazy

@johnbickford9221 6 жыл бұрын

Most golf balls on sale today have about 250-450 dimples. Looks like by my math yours has 107 but who's counting. I guess I am. Looks good though.

@cadcamstuff 6 жыл бұрын

lol, John, proving how much I know about golf :-) Thank you for watching!

@johnbickford9221 6 жыл бұрын

I know nothing about golf either (mini golf excluded). I was just doing some research about it after watching.

@SirMo 6 жыл бұрын

What is that device mounted on the shelf on the wall behind Lars?

@pratap3369 6 жыл бұрын

I think it is a CNC controller

@SirMo 6 жыл бұрын

pratap Thanks!

@edizfer7946 3 жыл бұрын

DO more TUTORIALS on the newer version!!!!!! please, u just disappeared ..

@hybrid5132 3 жыл бұрын

Edizfer lol

@kobalasteriyan378 8 ай бұрын

The dimples on the ball aren't evenly spaced as on a real golf ball. How do I space them evenly, as a dodecahedron would be?

@hannibal1212 6 жыл бұрын

Split washers are all lock washers but not all lockwashers are split washers.

@cadcamstuff 6 жыл бұрын

Hi Hannibal Thank you for watching! Sometimes I get so easily confused :-) Have an awesome day! Best, Lars

@fosscadbot5439 6 жыл бұрын

For the feed screw, why not use the HelixGenerator Addin ( github.com/tapnair/HelixGenerator ) to make a helical path and then sweep? Is there a better way to make a helix path without such a plugin?

@cadcamstuff 6 жыл бұрын

Hi fosscad bot Thank you for watching! Well the plugin is written by one of the smartest people I know :-) I think I need to do another livestream on this topic Best, Lars

@garywood9119 4 жыл бұрын

No success in downloading and installing Fusion 360 on my MacBook Pro, Mojave OS. Autodesk help, knowledge base, Etc. Useless. Help?

@hotcols1171 4 жыл бұрын

This is 4 months old, but have you got this sorted?

@sergeantseven4240 6 жыл бұрын

1/8th of a ball. lol

@cadcamstuff 5 жыл бұрын

Really, You went there?? :-)

@jenspetersen5865 6 жыл бұрын

Sikke en skuffelse Lars! (What a disappointment!) I was exceedingly happy when I saw that you would make a tutorial for a feed screw, but very disappointed that this was only covering simple revolve profiles - ie - cannot transport solid bodies. Any machine where you transport bottles, cans, screws.... you name it, needs both the machining and shapes - a company LD Cad builds plugins to Inventor for making this kzfaq.info/get/bejne/nd59drR_nLTWmqM.html, but your video here does not even come close to being helpful for designing something like this. Also TopSolid and SolidWorks have great videos out there - TopSolid - very advanced and SolidWorks a lot of manual work but great results. I hope you will make a video of how to do a BOTTLE feed/timing screw.

@DeadlyRabbit 6 жыл бұрын

I found it disappointing to see what was done with the feed screw as well, I make feed screws at work on a daily basis for the food and beverage industry, make the blanks, program and setup the screws in a cnc mill. It is understandable that what was shown is limited to what is actually needed for a feed screw (other names are timing screws, or scrolls), not many companies are needed to supply the demand for them, even in the company I work at only a few people fully understand all the aspects to them. The person that asked for a tip on how it is made should have given more of a description and explanation of what they wanted, outside diameter of the screw, root diameter, length of screw, go with a round package to make it simple and what the diameter of the package is, how many sections, what the infeed pitch and discharge pitch would be to get the basic idea of what would need to be done. Without all that info it would be difficult for someone that doesn't understand what is needed for a feed screw to come up with numbers.

@cadcamstuff 6 жыл бұрын

Well, I am so sorry about the disappointment. This is what happens when someone does not totally understand what they are doing :-) lucky for me....This gives me an opportunity to do another livestream :-)

@DeadlyRabbit 6 жыл бұрын

Yeah it does, feed screws are so specialized that companies make them using custom built machines with custom software. With custom software they can be programed including the tool paths in minutes, using regular CAD/CAM can take a day or longer for a basic package in a simple feedscrew. A basic round pocket while being machined with a ballnose endmill doing a top cut with a 4th axis should be possible in Fusion. Doing a side cut with an endmill is probably too complex.

@JulioCesarSilveira_adv 5 жыл бұрын

this guy speaks a very curled, incomprehensible English.

@cadcamstuff 5 жыл бұрын

But he is good looking?

@JulioCesarSilveira_adv 5 жыл бұрын

@@cadcamstuff - your videos are too long, not objective, your language is complicated to understand for non-Americans. It would be good to try to improve diction, to articulate each word individually. Your personal presentation matters little. It's constructive criticism, unless you're not interested in audiences outside the United States ...

@henuli 5 жыл бұрын

I can understand him and I'm non-American, non-native speaker. And about the length, I find it better that he shows every single step to create things. There's enough 1 minute "tutorials" with captioned shortcuts to magically do stuff with steps missing on editing table and then you end up googling the steps not shown. I've been doing 3D modeling for about 15years and just recently started to use Fusion, and I get useful tips and tricks from every single video I watch. Thanks for all the awesome stuff, keep up the great work

@rodrigooliveira1692 5 жыл бұрын

@@cadcamstuff Dont wory your diction is totaly understandable and you explain things very well and i am a non native english speaker too

@itzzz01 4 жыл бұрын

@@JulioCesarSilveira_adv Why are you complaining? Just because you dont understand? Go and learn some english :) I'm not american neither from a english speaking country and I can understand everything he says... I guess the problem is your and your english is not that good :) So go learn some then come back... Be humble because he is doing it for free...