mirror grinding machine

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Mirror-o-matic

Factory price fermentation steel tank cylinder bottom dish head mirror surface polish grinding machine. Up to 5 years warranty Easy to operate. US $15000-$15000 / Set 1 Set (Min. Order) 7 YRS . Anhui Jotun Import & Export Co., Ltd. (5) 100.0% " Fast delivery " (1 ...

Mirror Grinding Machine » Leonardo Da Vinci's Inventions

Alibaba offers 1,551 mirror grinding machine products. About 4% of these are metal polishing machine, 3% are glass processing machinery, and 1% are polisher. A wide variety of mirror grinding machine options are available to you, such as glass beveling machine, glass cutting machine, and glass edging machine. You can also choose from ce.

grinding / polishing machine for telescope mirrors ...

The precision centerless grinding machines from Taiwan are designed for performance and productivity. Find here for a complete list of centerless grinding machines and their prices. All centerless grinding machine price come with a walkthrough level centerless grinding machine manual.

Mirror Grinding Machine - Buy Mirror Grinding Machine ...

Jul 08, 2016· This machine can get 8K mirror polishing effect for metal plate products. (lock, hinge, flat bar and so on) The worktable can be customized according to your products and requirement.

Amazon: metal polishing machine

Oct 30, 2007· 'm fine grinding my 12" plate glass mirror blank with the M-O-M by Dennis Rech. It's an automatic mirror making machine that takes the "caveman" work out of mirror grinding.

Newport Glass Works, LTD. Grinding, Polishing and Figuring ...

SPTA 1200W 110V Burnishing Polishing Machine with 1Pc #80 Non-Woven Burnishing Polishing Wheel fits Polisher/Sander Metal, Stainless Steel Polishing 4.0 out of 5 …

Mike's Telescope Workshop - Mike's World.

Feb 15, 2016· Grinding of 8" Aluminium mirror on spin grinding machine - Duration: 0:12. parnaso66 3,045 views. 0:12. Cutting Circle in 1/4 Inch Glass - Telescope Mirror - Duration: 4:49. D. W.

China Polishing Machine, Polishing Machine Manufacturers ...

MIRROR GRINDING MACHINE. I made my first mirror grinding and polishing machine over thirty years ago. It used the working principle of the machine illustrated at "A" Fig.3, Page 163, "Amateur Telescope Making" Book 1. A bowl which rotated was fitted to the spindle. I also built another machine …

JINZHU Jena metal sheet mirror polishing machine - YouTube

Mar 07, 2010· This video shows how to setup a mirror grinding machine for fixed-post grinding, also known as spin grinding or spinning. After setup, you'll see how abrasive and water are applied, and how the ...

mirror polishing machine, mirror polishing machine ...

Sep 26, 2006· Grinding and polishing your own mirrors is a long, arduous process. Instead of lapping the blank by hand, Laurie Hall built this mirror grinding machine from scratch.

Grinding Machine for Large Telescope Mirrors

Feb 21, 2015· Page 1 of 2 - Mirror grinding machine-runout - posted in ATM, Optics and DIY Forum: I am in the process of making a fixed post mirror grinding machine, big enough for a 20 inch mirror. I have now got the motor, pulleys, two shafts and turntable all together and working. The turntable rotates at around 25 rpm,which I think should be OK. If I put a dial indicator on the top of the table near the ...

China Mirror Grinding Machine, China Mirror Grinding ...

Grinding Machine for Large Telescope Mirrors. I designed and built a grinding machine for mirrors up to 42 inches [1.1m] in diameter. By slipping on and off a couple of belts, the machine can quickly be reconfigured for spinning work or for stroking work. The machine can also work smaller mirrors if the drip pan is moved to the fast shaft on ...

Rough Grinding a 20" Quartz Telescope Mirror on the Fixed ...

This is my home-built edge grinding machine for grinding down my home-cast mirror blanks. Click to see the whole project. This is a 12.5 inch diameter, 1.5 inch thick, light-weight honeycomb-back telescope mirror blank that I made myself. The blank only weighs 10 lbs, 4 oz. I am very excited about this process.

Fixed post mirror grinder advice - DIY Astronomer ...

Nov 01, 2011· Basically there are two types of grinding/polishing machine. The 'traditional' type which involves the mirror rotating at a relatively slow speed, a few rpm for a big mirror (16-20 inches) with the tool moving across the mirror, from side to side, at a higher rpm depending on the size of the mirror …

Mirror grinding machine-runout - ATM, Optics and DIY Forum ...

The Machines: Documentation: Information for ATMs Zip archive of Mirror-o-Matic Yahoo Groups () 307 Contact Dennis ...

Ritchey Mirror Grinding Machine | National Air and Space ...

Aug 19, 2019· A few years ago, I was thinking about hand grinding a mirror. I watched a YouTube video of John Dobson hand grinding a mirror. I don't really remember how big it was, but it was big. Maybe 14". Maybe larger. John was no youngster in this video and even though he is a master, he sure put a hellova lot of labor into that mirror.

Mirror - CNC single head polishing machine - YouTube

I borrowed a few ideas from the Mirror-O-Matic mirror grinding machine, particularly how to mount the turntable on top of the pulley. Anyone building machinery for cold-working glass should have a look at the MOM web site and plans. There are lots of good ideas there.

Newport Glass Works, LTD. Grinding, Polishing and Figuring ...

Nov 27, 2015· Prussiani Engineering presents Mirror: CNC polishing machine for marble & granite slabs with three interpolated axes and automatic tool change. Perfect for calibrating, polishing, sanding ...

Super Mirror Polishing /Grinding Machine for Staineless Steel. FOB Price: US $ 50000..0 / Set Min. Order: 1 Set. Mirror (8K) Polishing Machine Mirror Polishing Machine is used to polish Sheet or Plates of Stainless Steel up to Highly Reflective Mirror Effect. The surface receives a uniform ...

Mirror Grinding Machine | Hackaday

My Mirror Grinding Machine. For a long time I've wanted to build a machine for grinding telescope mirrors. Dennis Rech's M-o-M designs finally inspired me to just get up and do it. Over the years, I'd been collecting motors, gear boxes, pulleys, etc. Most of them came from industrial junk yards.

telescope mirror grinding / polishing machine with ...

Fixed-post machine grinding is where the mirror is on a turntable rotating around 20 PRM [speeds vary], and a 75% tool is on top. They are already curve-generated. The tool is hanging over the mirror by 1/6 the diameter of the tool, or about 1/8 diameter of the mirror, and is fixed in this position.

China Mirror Grinding Machine, China Mirror Grinding ...

This is why you don't want to make mirrors to be worked on machines too thin. For 16" to 18" mirrors, 1.62" thick is the thinness I would recommend. There are several ways to support the grinding and polishing machine turntable, but first make sure the turntable itself is rigid. It …

SkyBadger - Mirror Grinding Machine

In September 1858, shortly after his return from Europe, Draper began the construction of a mirror grinding machine of Lord Rosse's design. Advances in Abrasive Technology XVI The superhard diamond grinding wheel with large-grit size plays an important role in precision mirror grinding …

Making a Mirror grinding & Polishing machine - ATM, Optics ...

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How I built an edge grinder for telescope mirror blanks.

Mar 16, 2015· Page 1 of 5 - Making a Mirror grinding & Polishing machine - posted in ATM, Optics and DIY Forum: Hello, I am on the half of the way to make a mirror grinding machine inspired by original M-O-M design. I made the pulley arrangement such a way that, both the turn table & eccentric spins at 50 RPM fixed. I wont go for making mirror bigger that 10.5 (or max 12).

Fixed post mirror grinder advice - DIY Astronomer ...

Mirror-O-Matic grinding machine. When I decided in 2009 after a ten-year break to get into mirror making again, it quickly became clear to me that I would need to construct machine, as hand grinding big mirrors is not something very beneficial for the hands of a musician.