Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

Buy Site Supporter Role (remove some ads) | LPF Donations

Links below open in new window

FrozenGate by Avery

Community Focus Knob - Group Buy - 2 packs left

Re: Community Focus Knob - Group Development / Group Buy - Take two :)

Okay, my final design. This one took hours. I tried to make it look like the hazardous material symbol. Hope you like.
 

Attachments

  • Focus Adapter 6.JPG
    Focus Adapter 6.JPG
    22.7 KB · Views: 69
  • Focus Adapter 6-1.JPG
    Focus Adapter 6-1.JPG
    19.4 KB · Views: 68





Re: Community Focus Knob - Group Development / Group Buy - Take two :)

BH:
I love your design!
One note though, it would machine quite that way. The cutter is circular, and about 1.5mm. You'll loose a TON of the fine points. I think the inner circle will be too thin also (less than a mm in your design)

If you try the "price" analyze tool, it will end up highlighting in red everything that won't get machined properly. It's really useful.

Krogith:
I didn't entirely follow your request - can you explain it again?

Cheers
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

Weird, nothing got highlighted in red...

Edit: I see it now.
 
Last edited:
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

AHH ben, thats some wicked sick designs...unfortunetly that would make these knobs cost quite a bit. and if you use the price analyzer function, it will tell you how small a tool you need to use to make the designs you chose. The tolerance for the machining would have to be like 0.05mm which will make the price skyrocket faster than apollo 13 man.

not to say i dont appreciate the hard work you are putting in. And that would be a nice one-off or custom type knob. But the replacement for the aixiz knobs wouldnt make sense if it ended up costing 10 bucks each... FP makes great knobs for a little more.

Oh btw did you run the program all the way through and get a price quote for that design, i might be interested in those if a GB could be organized for like 10 of them.
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

One other note - this CNC shop stops being able to machine aluminum with any bit size less than 1.5mm - so to be honest, I'm not even sure of the extent to which the detail on mine will be as good as presented.
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

For 100 it said they were less then $4. But I don't think the details would come out 100% though...
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

ahh yess... rhd is absolutely correct. damn... that sucks monkey nuts... for a precision machine shop to be unable to cut smaller than 1.5mm. then again...its not easy i know.
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

IMG_1865.jpg



I can;t draw so sorry, but thats a Idea I had

I'd have all the edges beveled






I like BH's as well, but Only if you can keep it Exact If you have to Change it for any reason it would loose it's "Flare"
 
Last edited:
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

It would loose it's flare - in fact your design would too :(

Just to reiterate, some of these designs are REALLY cool and creative, but are beyond what we can (feasibly) get machined. Here's a visual explanation of what wouldn't work:

attachment.php


You can't do fine detail. In fact, my design is likely pushing the limits.
 

Attachments

  • limitations.jpg
    limitations.jpg
    53.1 KB · Views: 155
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

In fact - here's a more reasonable estimation of what mine would look like if machined:

attachment.php
 

Attachments

  • update.jpg
    update.jpg
    23.5 KB · Views: 159
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

Will my new Idea Work?
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

Mostly - the three dots would end up making the side walls REALLY thin (like, less than half a mm thin) - which would likely be a problem.

Without those dots, it would be golden ;)

You should fire up the software and give it a shot. I learned it (at least -to the extent of being able to make it work) in 2 hours, without previous CAD experience. It's really easy software.
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

Well It still might look good, I keep forgetting how small it is going to be
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

I like both of them, your newest and krogs newest design,

I'll take like 10 once we have the final design
 
Re: Community Focus Knob - Group Development / Group Buy - Take two :)

sorry krogith but my vote goes to rhd's latest design. simple yet elegant. very nice, while keeping good structure. Wouldnt want these to bend or break easy...though your "ninja star" design is awesome. maybe a batch of each? 100 of rhd's and 100 of krogiths... im going to say i will get 15 of these when this starts rollin
 





Back
Top