Angle Tool

[Michael Fuller]

The awards company I used to work for had a tool that sat inside the laser machine and would raise up the acrylic piece so that you could etch on the top of slanted items. For example if you wanted to etch on the top of the diamond tower (see picture) the tool would raise the piece up to where you could level the top of the piece. I can not find it online anywhere. Anyone have any ideas on where to find this tool or has anyone made something to do this type of etching?

Thanks!

[Dee Gallo]

I would imagine a simple beanbag would do the job easily.

[Mike Null]

I have done that piece and used the same jig I use for cylindrical objects less one end. It's a simple "V" mounted perpendicular on a flat board. The use a level to position it to focus.

[Michael Fuller]

Mike... the V mount is the simple part... how did you get it to slant up so that the top was level? Did you just wedge something under the flat board?

[Mike Null]

No, I put a stop at the end of the crystal on the base board to hold it in position. I'll be doing another tomorrow. (engraving through a mask then sandblasting)

[Martin Boekers]

I do tons of crystal base for globes, (I'll post a photo later) I made a wedge to slide under the base until it's level.
I have a stop to hold the backside then push the wedge forward (underneath the base) until its level. Then tape the wedge
into position so it doesn't move. I have tried beanbags, sand. "Space Sand", modeling clay non seemed to work.
If the manufacteres came up with a ready made jig for these odd shaped items and charged areasonable price
they would probably sell more pieces!

[George D Gabert]

You can make your own sine plate by using 2 boards with a hinge on 1 end and use a slotted bars with a finger screws on the sides to set the height. Then can clamp your holding fixture to that to mark on angular surface like you would do if marking on the flat.

GDG

[Mark Sipes]

Is this what you were looking for ?? From LaserBits

[Frank Corker]

I tired the bean bags and the different props when I did a few of those. In the end, I used a dry oasis that they you get from a florist shop. You line it up and press it down until the face is level. Worked fine and managed to complete about 15 using the same piece.

[Martin Boekers]

Is this what you were looking for ?? From LaserBits

I tried searching for this and couldn't find anything from LaserBits.
Do you have a link for it?

Thanks

[Mark Sipes]

Scanned from a 2005 catalog. Should be able to call 1-800-733-7705 and see who made them or where they purchased them from. Please share info.

[Michael Fuller]

Mark,

That is the one I was looking for. Spoke to LaserBits and the item has been discontinued. The search continues.

[Glen Monaghan]

It's such a simple device, why don't you put your laser to work and make one yourself? It's basically just a baseplate with an upper inclining plate hinged to it at the right and a lower inclining plate nested into and hinged (pinned) to the baseplate at the left, with the right side of the lower inclining plate connected (probably with another pin) to the tabs of the sliding stop/actuator that ride in the two slots of the upper inclining plate. Thumbscrew used to lock the desired angle. Sidewall seems optional.

-Glen

[Martin Boekers]

It's such a simple device, why don't you put your laser to work and make one yourself? It's basically just a baseplate with an upper inclining plate hinged to it at the right and a lower inclining plate nested into and hinged (pinned) to the baseplate at the left, with the right side of the lower inclining plate connected (probably with another pin) to the tabs of the sliding stop/actuator that ride in the two slots of the upper inclining plate. Thumbscrew used to lock the desired angle. Sidewall seems optional.

-Glen

Sometimes it's cheaper to buy the jig than to figure the cost (your time) to make it.
I do make most of mine. It surprizes me that with the market for jigs that there aren't
more available on the market. Gravograph has a few, but they (Gravograph) haven't
been the easist to deal with.

Machining companies have all sorts of vises etc, but the cost is incredible!

[Glen Monaghan]

Sometimes it's cheaper to buy the jig than to figure the cost (your time) to make it.

True that, but he's been searching for over a month now. Could design and make it in less than an hour and I'll bet he's spent more time than that looking for one.

-Glen