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Re: What do you guys make?

 

I bought my first Unimat in 1965 (I was in high school) to support my model railroad hobby. I did modify a couple of locos so they would run at correct scale speeds. Added pulley reductions and flywheels, that sort of thing. This was before the electronic controllers were available.

I also started doing photography at the same time, also to support model railroad hobby. Take photos of the real prototypes to model, etc.

In one of those life ironies, I gave up model railroading when I entered college, but Unimats and photography have been lifelong hobbies.

I made a Sterling hot air engine as a science project when in the 11th grade.

Over the years I have used my Unimat(s) to make repair parts for various things about the house and vehicles. Also made a few things to sell on eBay. And making more Unimat accessories!

"When" I eventually retire, I hope to make engine models, maybe model boats. Mostly I just like tinkering with the Unimats themselves.

Martin P.



Re: What do you guys make?

 

As a hobbyist and a collector, I like to make wood boxes... DH was fighting me when I was trying to buy a bone the other day to make a tiny bone box... I would really like to make a Unimat cabinet though, it seems sad to have it covered up in that plywood box lid!

I generally work in brass; I still want to make a brass bed, and was looking at that last night, a tiny miniature threaded oil can, wicker buggy wheels... you know totally useless stuff in 1/12th scale that captures my imagination and makes me wonder if I can make it.? The oil can reminds me of my Dad, he was a mechanic and it instantly reminds me of him working on cars for friends - knowing how easily I can disassemble something and sometimes it doesn't work after I re-assemble, I have great respect for my Dad's skills.? But I don't want to make just an oil can, I want to make one that is threaded, and the tip is tapered inside and hollowed so oil can actually be used out of the can... yes, totally useless stuff!

Useless, except it brings me joy, knowing that I made it and why it is important to me.

For the useful stuff, I would love to make other tooling for my lathe, but I think a larger lathe is infinitely more practical.

Somewhere in the archives of this group there was a post about making a brass bed and a website, so I will be searching for it next.? I am thankful that the group decided to archive the yahoo messages and transitioned to groups.io as everything would have been lost in the group's history at Yahoo.

Tamra


Re: What do you guys make?

 

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I originally bought my unimat so I could make thrust washers for wheel bearings on motorcycles.? Since then I used it a lot to make small antique motorcycle and car pieces and lately I've made a bunch of Teflon throttle shaft bushings for various carburetors.? I won't touch it several months, then use it every day for a few weeks.? Depends on the project.??
? Ultimately I would like to make model engines, but I need to learn a lot before that can happen.?

Get


From: [email protected] <[email protected]> on behalf of Charles Daldry <horologer1@...>
Sent: Tuesday, March 24, 2020, 7:08 PM
To: Aron; [email protected]
Subject: Re: [Unimat] What do you guys make?

I do clock repair.? One of my first unimat projects was an arbor ( shaft) for a clock after a friend broke it trying to repair it.? I also made him a winding key for a key wind watch.? I moved up to a unimat 3, and used it to make a pin and bushing for pressing wrist pins out of a Renault 4 car engine.? I made a bushing for the clutch linkage for a 1954 MG and an adjuster part for the clutch on a 1981 ford pickup.? I made parts to convert the original unimat into a mainspring winding machine, but later used my big lathe and mill to convert those parts to fit an old jewelers lathe that had a larger swing.? I have bought broken or incomplete steam engines on ebay and made parts to make them run again.?? My most recent part was a spacer for the blade guard on a 1930's Sears band saw.? In short, almost anything with small machined parts can be helped with these machines.

Chuck


Re: What do you guys make?

 

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Hi all,
I got my unimat to make parts for woodwind musical instruments.
I recently got hold of a clarinet that needs some keys making up.
These include round cup that hold pads in to close off tone holes.
I’m sure there will be lots more things I can use my unimat 3 for to make tools to help me renovate and repair more instruments.
Mainly will be used to parts for clarinets, flutes and maybe some parts for saxophones.

Mike in the UK


On 24 Mar 2020, at 21:43, Unimat Matt <Mrteabaggg@...> wrote:

?I was just wondering, what do you guys actually make using your Unimat machines?

I am more of a collector myself but I really should put them to use. (I?have a Unimat SL, Emco 3 and an Emco 3 milling machine.)?

Now my country, like many others is on lock down. I've been looking for a small project I can complete in my home. Any suggestions?

PS. Im not interested in steam engines. ?


Re: What do you guys make? - Model RR Turnout Motors

 

I make mostly brass fittings for my model boats, and to be honest anything else i might need, usually only small stuff, but its fun.

------ Original Message ------
From: "Carl" <carl.blum@...>
Sent: 24/03/2020 23:14:25
Subject: Re: [Unimat] What do you guys make? - Model RR Turnout Motors

Hello Matt:

The "biggest" project for my Unimat were these modified screws for Model RR turnout motors:

What I started with was a 1/4-20 x 0.5" hex screw. First I drilled the thread out to 1/8" up to the hex head. Then I drilled through the head at 0.060". The tough part was cross drilling the head for a 4-40 tapped hole. Tapping the interrupted hole broke a few taps. Did I mention I made 75 of these motors.

So the Unimat was great at doing the small work on this special part.

Good luck, Carl.

On 3/24/2020 5:43 PM, Unimat Matt wrote:
I was just wondering, what do you guys actually make using your Unimat machines?

I am more of a collector myself but I really should put them to use. (I?have a Unimat SL, Emco 3 and an Emco 3 milling machine.)?

Now my country, like many others is on lock down. I've been looking for a small project I can complete in my home. Any suggestions?

PS. Im not interested in steam engines. ?


Re: What do you guys make?

 

I do clock repair.? One of my first unimat projects was an arbor ( shaft) for a clock after a friend broke it trying to repair it.? I also made him a winding key for a key wind watch.? I moved up to a unimat 3, and used it to make a pin and bushing for pressing wrist pins out of a Renault 4 car engine.? I made a bushing for the clutch linkage for a 1954 MG and an adjuster part for the clutch on a 1981 ford pickup.? I made parts to convert the original unimat into a mainspring winding machine, but later used my big lathe and mill to convert those parts to fit an old jewelers lathe that had a larger swing.? I have bought broken or incomplete steam engines on ebay and made parts to make them run again.?? My most recent part was a spacer for the blade guard on a 1930's Sears band saw.? In short, almost anything with small machined parts can be helped with these machines.

Chuck


Re: What do you guys make?

 

I used to be massively into RC cars many years ago. I still have them but ive not run them for probably over 10 years!

I made a few parts back then, ive made lots of other projects over the years too, accessories, pens, knives, a cigarette lighter and even a cannon! ive done quite a lot of gunsmithing too. But I think ive always been a bit spoiled having had a fully equipped workshop ever since I was just a teen.

Making something on my tiny Unimat and not having a huge selection of tools is a different challenge for me. But one ive been looking to get stuck into for a while.?


Re: What do you guys make? - Model RR Turnout Motors

 

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Hello Matt:

The "biggest" project for my Unimat were these modified screws for Model RR turnout motors:

What I started with was a 1/4-20 x 0.5" hex screw. First I drilled the thread out to 1/8" up to the hex head. Then I drilled through the head at 0.060". The tough part was cross drilling the head for a 4-40 tapped hole. Tapping the interrupted hole broke a few taps. Did I mention I made 75 of these motors.

So the Unimat was great at doing the small work on this special part.

Good luck, Carl.

On 3/24/2020 5:43 PM, Unimat Matt wrote:

I was just wondering, what do you guys actually make using your Unimat machines?

I am more of a collector myself but I really should put them to use. (I?have a Unimat SL, Emco 3 and an Emco 3 milling machine.)?

Now my country, like many others is on lock down. I've been looking for a small project I can complete in my home. Any suggestions?

PS. Im not interested in steam engines. ?


Re: What do you guys make?

Aron
 

Usually I build marine steam engines and small parts for model boats but since that’s not for you, other items I’ve made are pens, rc car suspension systems (mini “gas” and spring pistons) mini hydraulics, rc nitro engine repairs (piston liners and pistons them self’s, headstock ?for water cooling etc) roller bender Dias for small stock and spare parts for my unimat,?
I've also repaired the toilet flush system with a part on the lathe and countless little odds and ends around the house that was easy to make then waste cash on.

although you have said you don’t want to build a steam engine, and given the boiler needed I do understand that maybe a bit to much but other engines you can build are hot air engines, (sterling etc) very simple projects and just require a candle as fuel, or if your a smoker try a making a lighter! I’ve seen some nice ones machines on lathes on YouTube, might try one myself at some point if I get bored.

let us know what you come up with..
good luck!


Re: What do you guys make?

 

A ball turning attachment might be a nice project. I have made accessories before but I've always cheated and used my bigger lathes. I was thinking a small model project but it's got to be something that excites me otherwise I lack the motivation!?


Re: What do you guys make?

 

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I have made stuff for the U3. Bought a er 16 collet nut and made the holder on the u3. Made a set of the U4 threading gears, think they are in the files. Looking to make the compound top slide, ball turning attachment and new hand wheels with a reset zero.

?

Have a U3 and an SL

?

Brian in Spokane wa usa

?

Sent: TuesI day, March 24, 2020 2:43 PM
To: [email protected]
Subject: [Unimat] What do you guys make?

?

I was just wondering, what do you guys actually make using your Unimat machines?

I am more of a collector myself but I really should put them to use. (I?have a Unimat SL, Emco 3 and an Emco 3 milling machine.)?

Now my country, like many others is on lock down. I've been looking for a small project I can complete in my home. Any suggestions?

PS. Im not interested in steam engines. ?


What do you guys make?

 

I was just wondering, what do you guys actually make using your Unimat machines?

I am more of a collector myself but I really should put them to use. (I?have a Unimat SL, Emco 3 and an Emco 3 milling machine.)?

Now my country, like many others is on lock down. I've been looking for a small project I can complete in my home. Any suggestions?

PS. Im not interested in steam engines. ?


Re: Milling and collets

 

I viewed the sample and agree it looks good. ?A few years ago I purchased a two disk set of ?Model Engineers Workshop scans from EBay and some were very clear and some were a little fuzzy. That is why I asked the question.
Dick


Re: Milling and collets

 

The website offers a sample issue. It looks pretty good to me.

https://chessieshop.com/index.php?main_page=product_info&cPath=127_130&products_id=3291


Re: Milling and collets

 

What is the quality of these scans? ?I have seen some scanned material (from other sources) that was not that great. (Some were quite fuzzy).
Not being critical here- just asking.

Dick


Google Alert - site:craigslist.org unimat

 

Not sold by me.

Neil
-----


---------- Forwarded message ---------
From: Google Alerts <googlealerts-noreply@...>
Date: Sun, Mar 22, 2020 at 9:57 PM
Subject: Google Alert - site: unimat
To: <neilsmorr@...>


site: unimat
As-it-happens update ? March 23, 2020
WEB
Gorgeous vintage Jewelers/mini lathe with plenty of tools and accessories. Cord/switch are perfect. New belts. Cleaned and oiled $600 or best offer.
|
You have received this email because you have subscribed to Google Alerts.
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Re: Milling and collets

alf yahoo
 

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Oh wow!
Well yes I can recommend a fantastic book for learning about railroad modeling, 304 fantastic books actually and all on one DVD. It is the entire 26 year run of MAINLINE MODELER MAGAZINE scanned in searchable PDF format.

Every issue of MM contained modeling information that always was based on actual prototype railroad drawings and photos. Literally multi-hundreds of articles about working with styrene, and scores about working with brass.

MM essentially explained the prototype and how it can be modeled.

For years I bought the magazine and kept every one till this DVD came along. I willingly paid $250 for this DVD and then sold off my paper magazines. I note that now they have reduced the price way below what I paid a few years ago.

<<>>

alf,

On Mar 22, 2020, at 15:43, OldToolmaker via Groups.Io <old_toolmaker@...> wrote:

?Hi Alfred,
That is nice work you do on your model trains.
Can you suggest a good book or two on model train scratch building? It looks like an interesting hobby.
Dick


Re: Milling and collets

 

Hi Alfred,
That is nice work you do on your model trains.
Can you suggest a good book or two on model train scratch building? It looks like an interesting hobby.
Dick


Re: SL U-90 Motor Wiring

 

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Tamra,

?

I wouldn’t think that someone brave enough to tackle building a spiral staircase would be scared of the insides of a small motor.

?

Jerry F.

?

From: [email protected] [mailto:[email protected]] On Behalf Of Tamra
Sent: Saturday, March 21, 2020 5:10 PM
To: Berniesbits; [email protected]
Subject: Re: [Unimat] SL U-90 Motor Wiring

?

The insides of this motor is scary, note to self, don't look at the inside of my motor!

I'm following, just in case I get brave and discover a mess.

Tamra


Re: SL U-90 Motor Wiring

 

The insides of this motor is scary, note to self, don't look at the inside of my motor!

I'm following, just in case I get brave and discover a mess.

Tamra