mechanical parts

[AngeloB]

Hello everyone
I was thinking about buying a portable measuring arm.
I'll explain my needs. every advice is well accepted.
every day I have to detect and redesign mechanical parts.
small gears, big gears (50-60kg), large bearing flanges (500-600 mm in diameter), axes (500 to 2500 mm in length), cardboard silhouettes, metric measurements, inch measurements, etc.
We cover everything.
generally they are objects that with a match plan and a series of calibers are easily detected, but:
1 When the pieces are heavy turning them and twisting them becomes tiring and dangerous.
2 I make a beast effort to read the ninth. put glasses, glasses etc.
3 some pieces would be better to detect them on the spot rather than transport them to the workshop
4 hate to detect the profiles of cardboard silhouettes

use well autocad and inventor.
Hello and thank you

 

[meccanicamg]

Actually, those who do that job you do, and have pieces to "copy" have in the company a room dedicated to measuring 3d through laser tastatore.
otherwise you have to do old fashion as you say

 

[Real]

you can try to see a lighthouse arm, then it depends on whether you have to reverse or control quality.

 

[AngeloB]

Thank you.
I do not have to do quality control, but to detect measures and to report them on a drawing, fortunately work on mechanical pieces without particularly complex forms.
I contacted a few companies, let's see what comes out, I think that even the used one can meet my needs.

Hi.

 

[Real]

Thank you.
I do not have to do quality control, but to detect measures and to report them on a drawing, fortunately work on mechanical pieces without particularly complex forms.
I contacted a few companies, let's see what comes out, I think that even the used one can meet my needs.

Hi.

then you can see the new design scan arm of lighthouse, created for the reverse therefore cheaper than the classic arm for quality control.

 

[AngeloB]

I was contacted by 2/3 companies.
Indicatively mii have predicted an expense of approximately 20,000€ for a refurbished used

 

[AngeloB]

I've done two accounts. I can't afford it right now.
theoretically.
- often happens to detect gears with non-standard module. with a measuring arm, can you detect the profile with such precision as to make teeth (at least for small gears) with electro-erosion?
- who could have a measuring arm in genova and surroundings to see in operation?

on a book that I loved ( works by vitalian trevisan) there is the precise description of the situation.
"Make the money"

Hello everyone

 

[Faro]

I've done two accounts. I can't afford it right now.
theoretically.
- often happens to detect gears with non-standard module. with a measuring arm, can you detect the profile with such precision as to make teeth (at least for small gears) with electro-erosion?
- who could have a measuring arm in genova and surroundings to see in operation?

on a book that I loved ( works by vitalian trevisan) there is the precise description of the situation.
"Make the money"

Hello everyone

hi angelib, if you're interested we can safely come to you for a demonstration without any problem.

Hi.

 

[heterodyne]

hi, if you're interested, I have a blue-lighted fringe projection scanner with 3 measuring fields at a good price.
is able to measure even without opacizing. measuring objects from 20 mm up to 2.5 meters with good dimensional accuracy (vdi/vde2634). the accuracy range from 0.015 to 0.05 mm +/- . connects to usb (2 stereo cameras)

has 5 alignment systems and also integrates optionally with photogrammetry (dslr + calibrated bars).
weighs little and transportable. If you care about sending me a pvt.

 

[dko]

I've done two accounts. I can't afford it right now.
theoretically.
- often happens to detect gears with non-standard module. with a measuring arm, can you detect the profile with such precision as to make teeth (at least for small gears) with electro-erosion?
- who could have a measuring arm in genova and surroundings to see in operation?

on a book that I loved ( works by vitalian trevisan) there is the precise description of the situation.
"Make the money"

Hello everyone

Hello angel,
How did your research end for the relief of mechanical pieces, because I also have the same need! Thanks for an answer. steak

 

[AngeloB]

Bye.
I've changed my job.
Greetings

 

[soichirohonda]

hi, if you're interested, I have a blue-lighted fringe projection scanner with 3 measuring fields at a good price.
is able to measure even without opacizing. measuring objects from 20 mm up to 2.5 meters with good dimensional accuracy (vdi/vde2634). the accuracy range from 0.015 to 0.05 mm +/- . connects to usb (2 stereo cameras)

has 5 alignment systems and also integrates optionally with photogrammetry (dslr + calibrated bars).
weighs little and transportable. If you care about sending me a pvt.

Hey, I don't know this product, do you have links where I could get an idea? on what order of chords are we? Thank you.

 

[PIETRO2002]

Hey, I don't know this product, do you have links where I could get an idea? on what order of chords are we? Thank you.

Do a search for lighthouse, but I think they're expensive...

 

[soichirohonda]

Do a search for lighthouse, but I think they're expensive...

Yes, then I went and saw. Good stuff. Really.

 

[paulpaul]

Do a search for lighthouse, but I think they're expensive...

we bought two and cost a few tens of thousands of euros. I see them very well as workpiece control and as cq in acceptance (we do not have internal processing) for relatively small and simple pieces (and for non-excessive numbers): in the end, for the size and tolerances of our pieces we had to buy also a 3d zeiss, which however is placed on an order of magnitude as higher as cost. we always use the lighthouse, which is more practical for small pieces and is still reliable.

 

[PierArg]

something like that, if I'm not mistaken, it should also make the keyence.
I don't know prices though.

 

[IronMike87]

we bought two and cost a few tens of thousands of euros. I see them very well as workpiece control and as cq in acceptance (we do not have internal processing) for relatively small and simple pieces (and for non-excessive numbers): in the end, for the size and tolerances of our pieces we had to buy also a 3d zeiss, which however is placed on an order of magnitude as higher as cost. we always use the lighthouse, which is more practical for small pieces and is still reliable.

I imagine it always depends on the precision required by the various pieces.

at the end the lighthouse is a cmm controlled manually. for obvious reasons can not have the precision of a classic cmm that moves according to a program, with advances along the really low axes and consequently maximum precision.

something like that, if I'm not mistaken, it should also make the keyence.
I don't know prices though.

probably more than hexagon but less than zeiss ...
I know that trimos and nikon have their versions, while in memory mahr and adcole should not. Ignore if marposs did something about it (probably not even if it would be in their ropes)

In short, a little choice on the market is

 

[dko]

questa potrebbe essere una strada, ancora acerba ma sicuramente low cost !http://www.print3dforum.com/showthr...iy-3d-scanner-for-less-than-500-made-in-spain!