homemade mirror grinding machine manufacturer Grasping strong production capability, advanced research strength and excellent service, Shanghai homemade mirror grinding machine supplier create the value and bring values to all of customers.
WhatsApp)
The problem with thin mirrors is that they flex more easily during grinding and polishing, making it hard to achieve the required surface precision. They also need a more complex mirror cell (additional support points). Plop is a useful software to let you calculate the number of points needed based on the diameter and thickness of the glass:
Grinding Machine for Large Telpe Mirrors I designed and built a grinding machine for mirrors up to 42 inches [] in diameter. By slipping on and off a couple of belts, the machine can quickly be reconfigured for spinning work or for stroking work.
mirror grinding machine design. mirror grinding machine design Mirror Grinding Machine ATM, Optics and DIY Forum, mirror grinding machine design,This image shows the 3D model of the overarm assembly I added to my small spinpost grinding machine (I''m building a bigger one now based on the same basic overarm design) In the one shown, the overarm is,..
My Mirror Grinding Machine. For a long time I''ve wanted to build a machine for grinding telpe mirrors. Dennis Rech''s MoM 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.
Homemade Mirror Grinding Machine. homemade mirror grinding machine homemade mirror grinding machine GrindingPolishing and figuring a 14 f385 Telpe Mirror Furthermore I decided that I would like to grind and polish the mirror myself There are several benefits to do is sourcing the glass blank and various grinding powders required. Read More
Aug 19, 2019· an old homemade desk serve as the platform (free) ... I was thinking about hand grinding a mirror. I watched a YouTube video of John Dobson hand grinding a mirror. ... this is a glass grinding machine". Spouse: "OK, Have fun with that, be sure you vacuum up the mess, and throw out all the sundry flotsam." Its going to take a huge vacuum.
I borrowed a few ideas from the MirrorOMatic mirror grinding machine, particularly how to mount the turntable on top of the pulley. Anyone building machinery for coldworking glass should have a look at the MOM web site and plans. There are lots of good ideas there.
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 (1620 inches) with the tool moving across the mirror, from side to side, at a higher rpm depending on the size of the mirror .
Types of mirror grinding machines ATM, Optics and DIY . 16/11/2018 Types of mirror grinding machines posted in ATM, Optics and DIY Forum: Hi to all, I am planning to make a mirror grinding and polishing machine but i have limited knowledge about these machines. Because of this i have some questions to someone who has ...
Jul 08, 2013· Homemade 10inch Mirror Grinding Machine. Sorry for blurred image.....
Fixedpost 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 curvegenerated. 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.
(3) A homemade telpe mirror can be made with more accuracy and smoothness than the massproduced, commercial mirrors available today. Unfortunately, the cost of mirror grinding kits and pyrex blanks has increased significantly in recent years to the point where any savings from making a mirror versus buying one are minimal at best.
Mirror grinding machine, 06:04 PM. Have any of you ever built one of these? I have a 3hp motor and a 20:1 worm drive that I think could probably be used for such a device. Looking for ideas on what to look out for when building and deffinetly what not to do. Am planning on a steel 2 X 2 frame and as large a turntable as 3 hp could turn.
Making a homemade mirror grinding machine ATM, Optics. 06/03/2006· Making a homemade mirror grinding machine posted in ATM, Optics and DIY Forum: I want to make a motorized mirror grinder,any good info on this,i have a couple geared motors,low speed high torque.
How to Make Your Own Telpe Mirror: [Fig 1] This is a large piece of glass a woman off Craigslist gave me. It was 40"x40" and " thick. Its what I decided to use to make the mirror. Cutting it into smaller sections can be difficult but scoring it with a glass cutter and tapping t...
Homemade Telpe Mirror Grinding Machine. Make Your Own Telpe Kits Sharp Vision. The standard kit includes all the finished optical components needed to build a newtonian reflecting telpe namely, the primary concave mirror, the secondary flat mirror, two eyepieces of 25mm and focal lengths, one barlow lens that increase the power of any of the eyepieces from to 4x times ...
Making a mirror with the MirrorOMatic YouTube. Oct 29, 2007· ''m fine grinding my 12" plate glass mirror blank with the MOM by Dennis Rech. It''s an automatic mirror making machine that takes the "caveman" work out of mirror grinding.
Oct 15, 2012· Page 1 of 2 Making my own fixed post mirror grinding/polishing machine posted in ATM, Optics and DIY Forum: Hey guys. Im thinking of making my own fixed post mirror grinding/polishing and curve generating machine. Ive got loads of questions regarding the design so Ill just start firing away Do I need an eccentric moving tool to be able to polish a mirror spherical?
This is my homebuilt edge grinding machine for grinding down my homecast mirror blanks. Click to see the whole project. This is a inch diameter, inch thick, lightweight honeycombback telpe mirror blank that I made myself. The blank only weighs 10 lbs, 4 oz. I am very excited about this process.
Making a MirrorOMatic Mirror Making Machine, 20 inch mirrors, and a CD with building plans, below the machine is fine grinding an 8 inch mirror with an .... know more plan of grinding machine
Fixed post mirror grinder adviceDIY 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 (1620 inches) with the tool moving across the mirror from side to side at a higher rpm depending on the size of the mirror and/or tool.
You will cut the chain and make it into a continuous belt, that when hung on one of the grinding heads won''t quite reach the machine base. You will place the cup in the center of where the three grinding heads meet. Now for a discussion on material. You will need the following: I buy my compounds from Ebersole Lapidary Supply, Inc. 5830 W ...
Nov 12, 2016 An edge grinding machine for telpe mirror blanks. Nov 12, 2016 An edge grinding machine for telpe mirror blanks. Stay safe and healthy. Please wash your hands and practise social distancing. Check out our resources for adapting to these times. ... Homemade worm gear hobbed with a thread tap. Tom Machining.
Mar 06, 2006· Making a homemade mirror grinding machine posted in ATM, Optics and DIY Forum: I want to make a motorized mirror grinder, any good info on this, i have a couple geared motors, low speed high torque. One more question ...will 1 1/2 shaft size pillow block bearings work good for a homemade EQ mount? Thank you, John
WhatsApp)
Online Chat
Sales Hotline