Home |
Search |
Today's Posts |
|
Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to rec.crafts.metalworking
|
|||
|
|||
Metalworking
If you have a post on metalworking I would like to read it all others go
away. |
#2
Posted to rec.crafts.metalworking
|
|||
|
|||
Metalworking
If you have a post on metalworking I would like to read it all others go away. Ok, so how would you go about making a set of jaws for a three jaw scroll chuck? Can you do it without the use of a computer? |
#3
Posted to rec.crafts.metalworking
|
|||
|
|||
Metalworking
wrote in message m... If you have a post on metalworking I would like to read it all others go away. Not a post as such - this guys got tooo much spare time: http://lathes.jrbentley.com/modeltaig.html |
#4
Posted to rec.crafts.metalworking
|
|||
|
|||
Metalworking
Ok, so how would you go about making a set of jaws for a three jaw scroll chuck? Can you do it without the use of a computer? I've made several sets of soft jaws for my two scroll chucks that were made before reversible jaws were made separately from the scroll. The first job is determining the shape of a tooth. Use an edge finder and DRO to get three representative points on each side of the tooth. These three points determine a circle, use a CAD program or a circle calculator to find the radius, center and arc end points. From here I wrote a CNC program to cut scroll teeth. You could do the same thing with a rotary table. Karl Required political comment to qualify for an RCM post: The only thing I hate worse than right wing extremist comments form the likes of Gunner is extremist left wing comments from the likes of Cliff. Karl |
#5
Posted to rec.crafts.metalworking
|
|||
|
|||
Metalworking
Polyp wrote:
... - this guys got tooo much spare time: .... I think he must spend more time *cleaning* his shop than I do making things G. Bob |
#6
Posted to rec.crafts.metalworking
|
|||
|
|||
Metalworking
wrote:
If you have a post on metalworking I would like to read it all others go away. I licensed a copy of Alibre, for chits and grins, I've been modeling the ball turning attachment I saw at Names this year and was published in 'Home Shop Machinist'. I'm pretty well convinced I'll be able to make it faster than I'm drawing it. Tomorrow I'm going to try to get the insulation installed in the 11' x 8' soon to be heated room out in the garage that has my lathe and bridgeport in. Winter is coming soon. Had to work today Wes |
#7
Posted to rec.crafts.metalworking
|
|||
|
|||
Metalworking
On Sat, 5 Sep 2009 06:56:47 -0500, wrote:
If you have a post on metalworking I would like to read it all others go away. Ive got 3 scroll saws. 2 of them are 26" between the blade and inside of the scroll..the other is 36" to the back of the frame. How do I fix the blade holders? Gunner "First Law of Leftist Debate The more you present a leftist with factual evidence that is counter to his preconceived world view and the more difficult it becomes for him to refute it without losing face the chance of him calling you a racist, bigot, homophobe approaches infinity. This is despite the thread you are in having not mentioned race or sexual preference in any way that is relevant to the subject." Grey Ghost |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Now that's metalworking! | Metalworking | |||
metalworking | Metalworking | |||
some FUN-NY metalworking | Metalworking | |||
Metalworking | Metalworking | |||
What is the most fun metalworking? | Metalworking |