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Mirror Grinding Machine Design

  • Mirror Grinding Machine 187 Leonardo Da Vincis Inventions

    Mirror Grinding Machine 187 Leonardo Da Vincis Inventions

    Leonardos Mirror Grinding Machine. The mirror or lens grinding machine is a masterpiece of mechanical engineering. It has several gears in mesh at all times and also has several variable settings built into it. This machine was most likely designed by Leonardo while he was either investigating the different ways that light reflected off ...

  • AstroTel Mirror grinding machine

    Astrotel Mirror Grinding Machine

    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

  • Mirror grinding machine construction log James Crombie

    Mirror Grinding Machine Construction Log James Crombie

    Mirror grinding machine construction log ... The current project really started out as a design exercise for my CAD work, something to ... suited to building a mirror grinder with. The machine contained a large speed reducer 47-1 ratio, a variable speed mechanism, motor mount and tachometer. the frame was too small to be able

  • Fixed Post GrinderPolisher Build ATM Optics and DIY

    Fixed Post Grinderpolisher Build Atm Optics And Diy

    Sep 20, 2019 Page 1 of 2 - Fixed Post GrinderPolisher Build - posted in ATM, Optics and DIY Forum Hey all As my winter project I have a pile of glass Id like to work my way through a couple of 6, a couple of 8, a 10 and a 12 all with the ambition of working my way up to large thin meniscus mirrors. Ive hand groundpolished an 8 and a 9 previously, so Id like to construct and learn how to make short FL ...

  • Building a fixed post mirror grinding machine

    Building A Fixed Post Mirror Grinding Machine

    Aug 19, 2019 Gordon Waite is probably one of the better mirror makers using this machine and have incorporated some of his ideas into my plan. I like the fixed-post plan vs others with eccentric drives, because it gets the heavy grinding done in an automated

  • Stellafane ATM Main Page

    Stellafane Atm Main Page

    Much is also unchanged - mirror grinding techniques are very similar to those written up by Porter and Ingalls in the 20 s and 30 s. Many amateur astronomers still choose to fabricate their own instruments, for the pride of accomplishment, the gaining of knowledge and the insurance of quality.

  • US1171174A Parabolicmirrorgrinding machine Google

    Us1171174a Parabolicmirrorgrinding Machine Google

    US1171174A US86695214A US1914866952A US1171174A US 1171174 A US1171174 A US 1171174A US 86695214 A US86695214 A US 86695214A US 1914866952 A US1914866952 A US 1914866952A US 1171174 A US1171174 A US 1171174A Authority US United States Prior art keywords shaft tool slide parabolic axis Prior art date 1914-10-16 Legal status The legal status is an assumption and is not a

  • SkyBadger Mirror Grinding Machine

    Skybadger Mirror Grinding Machine

    The mirror machine came to me as a result of astronomical horse-trading, swapping a large GEM mount and a 8 Newtonian OTA for the machine as it was and a start kit consisting of two 6 blanks and the grit, rouge and pitch to manufacture a mirror. The grinding machine had been built to the design of the mirror-o-matic design of Dennis Rech ...

  • Parabolic Mirror Grinding Machines Products amp Suppliers

    Parabolic Mirror Grinding Machines Products Amp Suppliers

    ProductsServices for Parabolic Mirror Grinding Machines. Grinders and Grinding Machines - 984 companies Grinders and grinding machines use an abrasive that is bonded to a wheel, belt or disc to remove material and improve surface finish. Devices can be pneumatically driven or powered by a combustion engine or electric motor.

  • telescope mirror grinding machines MC World

    Telescope Mirror Grinding Machines Mc World

    Grinding Machine for Large Telescope Mirrors. 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.

  • Grinding Machine for Large Telescope Mirrors

    Grinding Machine For Large Telescope Mirrors

    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.

  • build a mirror grinding machine

    Build A Mirror Grinding Machine

    Mirror Grinding Machine - Cloudy Nights. Sep 29, 2010 Mirror Grinding Machine - posted in ATM, Optics and DIY Forum I have some interest in building a grinding machine for possible up to an 18 mirror get price

  • Mirror Polishing Machine Manufacturer Supplier Exporter

    Mirror Polishing Machine Manufacturer Supplier Exporter

    With the help of our expertise, they make sure high-level Mirror Polishing Machine by designing our machines with the supreme rigorous quality control measures during each stage of production. Among a mirror finish, any imperfections not addressed in the pre-grinding and pre-polishing steps will be magnified when the mirror finish is applied.

  • Grinding Machine China Surface Grinding Machine

    Grinding Machine China Surface Grinding Machine

    View reliable Grinding Machine manufacturers on Made-in-China.com. This category presents Surface Grinding Machine, Grinder, from China Grinding Machine suppliers to global buyers.

  • Mirror Grinding Machine G W Ritchey National Air and

    Mirror Grinding Machine G W Ritchey National Air And

    The machine was used for making numerous mirrors over the next four decades and extensively modified over that period. It embodies the sub-diameter tool design approach to making large telescope mirrors whereby the grinding tool is drawn across the mirror blank by programmable rotating arms.

  • Mirror Grinding Process Parameter Selection and Design

    Mirror Grinding Process Parameter Selection And Design

    Download Citation Mirror Grinding Process Parameter Selection and Design Mirror grinding mainly depends on the precision of the machine tool, cutting and grinding amount and wheel selection ...

  • Large Thin Mirror Making BBAstroDesigns

    Large Thin Mirror Making Bbastrodesigns

    In addition, a great deal of money will be saved a finished 24 scope will set you back 7,000 grinding your own mirror and building the mount yourself will cost you 2,000. Amateurs have made mirrors up to 41 by hand. A grinding machine relieves the labor, but is not necessary. A 24 is the largest you can comfortably do solo.

  • Mel Bartels Amateur Telescope Making

    Mel Bartels Amateur Telescope Making

    The I.A.U. named asteroid 17823 Bartels discovered 1998 by J.M.Roe in recognition for my contributions to amateur astronomy. Making is the Key to Knowing. A telescope mirror is arguably the most accurate surface made by human or machine. Amazingly you can grind a mirror by hand and make a telescope with simple hand tools.

  • Telescope Making Links Designs and Techniques STAR

    Telescope Making Links Designs And Techniques Star

    Large Thin Mirror Making by Mel Bartels. Grinding Machines. Mirror-o-matic. Tom Waineos Desktop GrindingPolishing Machine. Ken Liljas Grinding Machine. Grinding Machine. Figuring. Figuring a Paraboidal mirror by thermal predistortion. Optical Testing.

  • PCB Brushing Machine Hydraulic Scrap Baling Press

    Pcb Brushing Machine Hydraulic Scrap Baling Press

    Aug 25, 2021 Innovative Technologies is a manufacturer of NO 8 Mirror Polishing Machine, NO 4 finishing Machine amp Mett,SB finishing Machine for ss sheets based in Ahmedabad India. We are also customizing the machine design as per customer applications amp requirements. These machines are specially designed for polishing Stainless steel sheets, Cook were Industries, lamination Industries,

  • China metal surface grinding polishing machine fabrication

    China Metal Surface Grinding Polishing Machine Fabrication

    About us. Anhui Jotun supply China professional Metal tank shell,dished end,flat sheet polishing grinding buffing machine,welding seam treatment Equipment,widely used for pharmaceutical industry,food,water purification,water supply,chemical,and new energy.

  • The Design and Manufacture of a Large CNC Grinding Machine

    The Design And Manufacture Of A Large Cnc Grinding Machine

    To meet this requirement Cranfield Precision Engineering Ltd. have designed and are at an advanced stage of manufacture of a large three axis CNC machine for grinding and in-situ metrology of optical elements. Machine capacity is 2.5 m 2.5 m 0.61 m resulting in a machine of overall dimensions 8 m 6 m 5 m and overall weight 130 tonnes.

  • China Super Mirror Polishing Grinding Machine for

    China Super Mirror Polishing Grinding Machine For

    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 and directionless gloss with a magnificent brilliance. After Grinded in Grinding Section, Sheets will feed into the polishing section.

  • CN103495916A Numerical control mirror grinding machine

    Cn103495916a Numerical Control Mirror Grinding Machine

    Provided is a numerical control mirror grinding machine for grinding non-spherical optical mirror faces. A grinding head rotating shaft is arranged on a grinding head seat, a grinding head is arranged on the rotating shaft, the grinding head is driven by a grinding head rotating motor to rotate, the grinding head seat is arranged on a polar radius translation bench, the grinding head seat is ...

  • making a mirror grinding machine

    Making A Mirror Grinding Machine

    Apr 30, 2021 The mirror machine came to me as a result of astronomical horse-trading, swapping a large GEM mount and a 8 Newtonian OTA for the machine as it was and a start kit consisting of two 6 blanks and the grit, rouge and pitch to manufacture a mirror The grinding machine had been built to the design of the mirror-o-matic design of Dennis Rech.

  • The Design and Manufacture of a Large CNC Grinding Machine

    The Design And Manufacture Of A Large Cnc Grinding Machine

    Jan 01, 1989 The Design and Manufacture of a Large CNC Grinding Machine for Off-Axis Mirror Segments William J. Wills-Moren 2. Cranfield Precision Engineering Ltd.UK Timothy Wilson, Eastman Kodak CompanyUSA Received on January 19,1989 The trend in the design of large optics is towards systems employing off-axis aspheric elements frequently employed in groups to form a single large

  • The Right Machine and Process for MirrorFinish Carbide

    The Right Machine And Process For Mirrorfinish Carbide

    Sep 30, 2015 The Right Machine and Process for Mirror-Finish Carbide, Ceramic. One presentation at United Grindings recent Universe event covered not only a machine of particular interest to toolmakers dealing with such materials, but also general information on what affects surface finish. Matt Danford. Senior Editor, Modern Machine Shop.

  • Study on a 5axis precision and mirror grinding of glass

    Study On A 5axis Precision And Mirror Grinding Of Glass

    Oct 01, 2016 The precision freeform grinding depends on the on-machine truing of diamond wheel, leading to the inefficiency of grinding system. Hence, a virtual ball-end algorithm along with a fixed tool posture angle is proposed for the 5-axis grinding of glass by using a self-dressing diamond wheel.

  • A study on tangential ultrasonicassisted mirror grinding

    A Study On Tangential Ultrasonicassisted Mirror Grinding

    Jan 08, 2021 Zirconia ceramics have been used in the field of smartphone manufacturing, especially for the phone shells. To improve the machining efficiency and simultaneously obtain a mirror-surface quality on the curved surface made by zirconia ceramics, the tangential ultrasonic-assisted grinding TUAG was proposed, in which the ultrasonic vibrations of the grinding wheel are always in the direction ...

  • grinding machine design elementals Archive IceInSpace

    Grinding Machine Design Elementals Archive Iceinspace

    When I hand-ground a mirror once upon a time, it wasnt too difficult, but that was a 6 mirror. I want to make a machine to grind a 20 mirror. If I remember rightly, I circled the circular bench every 10 mins or so motion A, and each back and forward stroke took say two seconds motion B.

  • Stellafane ATM Materials amp Tools

    Stellafane Atm Materials Amp Tools

    Topics on this page Mirror Blanks, Grinding amp Polishing Tools, Grits amp Pitch, Storage Containers, Grinding Stands, and Miscellaneous Items. 6 amp 8 Pyrex Mirror Blanks Patterns on surfaces and edges are mold marks, splotch on 6 is a grinding mark by the manufacturer. Two blanks are in their protective cardboard shipping sleeves. ...

  • Steel Polishing Machine Stainless Steel Pipe Polishing

    Steel Polishing Machine Stainless Steel Pipe Polishing

    Jul 24, 2021 D.R. Machine Tools is the professional Steel Polishing Machine Manufacturer in India. Founded in 2010, and we have been producing and supplying tools and machines such as steel polishing machine, tube polishing, rod polishing, pipe polishing, pipe notching, polishing accessories, flat surface polishing, buffing polishing, mirror polishing and grinding process machines for years and have sold ...

  • grinding machine with design Prominer Shanghai Mining

    Grinding Machine With Design Prominer Shanghai Mining

    Mirror-O-Matic grinding machine. ... The M-o-M is a marvellous machine due to its simplicity and yet refined design. ... About 12 of these are mine mill, 3 are grinding equipment, and 2 are grinding machines. A wide variety of grinding machine design options are available to you, such as surface grinding machine, cylindrical grinding machine ...

  • Grinding Machines BENTELER Glass Processing Equipment

    Grinding Machines Benteler Glass Processing Equipment

    The very robust design of the Pencil-Edge Grinder makes longterm work possible 247 and has proven to be especially economical. Advantages. High precision Good grinding results also for large raw glass tolerances Machine frame and components of especially stable design

  • telescope grinding machine

    Telescope Grinding Machine

    Nov 06, 2020 Astro-Tel - Mirror grinding machine. 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 of the same type.

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