Air Stapler

Building or modifying BB, Airsoft, and Pellet type of guns. Show off your custom designs, find tips and other discussion. Target practice only!
Doc j
Private 3
Private 3
Australia
Posts: 41
Joined: Tue May 19, 2020 5:59 am
Has thanked: 9 times
Been thanked: 7 times

Sun Jun 21, 2020 4:39 am

Hi.
Idea convert stapler to blow forward.
Had some questions.
There in pics.
Attachments
Internals
Internals
Air/chamber volume.
Air/chamber volume.
Piston return
Piston return
Plan on doing?
Plan on doing?
Last edited by Doc j on Sun Jun 21, 2020 5:02 am, edited 1 time in total.
Doc j
Private 3
Private 3
Australia
Posts: 41
Joined: Tue May 19, 2020 5:59 am
Has thanked: 9 times
Been thanked: 7 times

Sun Jun 21, 2020 4:43 am

Cuple more pics.
Attachments
Attach piston inner here, is that right?
Attach piston inner here, is that right?
Some mods, but nozzle come out here.
Some mods, but nozzle come out here.
Have to make o ring thing for shaft here I think.
Have to make o ring thing for shaft here I think.
Doc j
Private 3
Private 3
Australia
Posts: 41
Joined: Tue May 19, 2020 5:59 am
Has thanked: 9 times
Been thanked: 7 times

Sun Jun 21, 2020 4:48 am

2 more pic.
Attachments
Gather this port from trigger. Still unsure where volume comes from.
Gather this port from trigger. Still unsure where volume comes from.
This stapler.
This stapler.
User avatar
jackssmirkingrevenge
Five Star General
Five Star General
Posts: 25771
Joined: Thu Mar 15, 2007 11:28 pm
Has thanked: 96 times
Been thanked: 55 times

Donating Members

Sun Jun 21, 2020 5:42 am

Image

A good diagram of how it works
hectmarr wrote:You have to make many weapons, because this field is long and short life
Doc j
Private 3
Private 3
Australia
Posts: 41
Joined: Tue May 19, 2020 5:59 am
Has thanked: 9 times
Been thanked: 7 times

Tue Jun 23, 2020 2:15 am

This was bit of inspiration.
For build.

Doc j
Private 3
Private 3
Australia
Posts: 41
Joined: Tue May 19, 2020 5:59 am
Has thanked: 9 times
Been thanked: 7 times

Tue Jun 23, 2020 2:30 am

jackssmirkingrevenge wrote:
Sun Jun 21, 2020 5:42 am
Image

A good diagram of how it works
Thanks.
Found another, explains the small holes in cylinder for piston return, in that diagram nailer is fed from Seperate chamber.

I think could do, hav to block above the trigger.
Makes the around white plastic storage pressure volume. (then Seperate from in handle).

I thought that's how it operated.
But the air from trigger pushes piston. To seal off chamber.
Dosnt allow air to bleed into surrounding chamber (white plastic part with holes in pics)
Fed from within handle.

Maybe just getting ahead of self,
I thought be air hungry with volume coming from handle.
Attachments
4-returning-en.jpg
4-returning-en.jpg (29.92 KiB) Viewed 845 times
images (29).jpeg
images (29).jpeg (20.29 KiB) Viewed 845 times
Doc j
Private 3
Private 3
Australia
Posts: 41
Joined: Tue May 19, 2020 5:59 am
Has thanked: 9 times
Been thanked: 7 times

Wed Jul 01, 2020 11:25 pm

My progress.
Haha.... Mini... incremental.
Just to see how it goes, I
Pulled out piston.
Put Schrader valve bottom handle , used foot pump.
Didn't work at lower pressures.
70 to 90 psi did.
It air hungry, pretty much whole volume gone in one pull.
I changed spring and length in back of piston valve .
Got it to work lower pressure. 40 etc.

What want to do is reduce volume air blown.
Seperate chamber around piston valve from handle. (handle and around valve seems volume expelled. Maybe different if had the staple piston. Any how.
Then think needs small hole in piston valve fror it to fill surrounding chamber.
Then it's where to put hole.
Piston oring is tight fit.
On the list is cheap. Air tank.+ Regulator.
Soda Stream bottle came to mind,
Seen it somewhere?.
Then it's a thing of threads etc.
Post Reply