The plans call for various dimensions of brass blanks (i.e. Just remember that the weight end caps need to fit on the ends, so don't buy too large an outer diameter. I couldn't find a weight tube with the exact dimensions called for so I did some maths, and bought the closest size I could find which would give the same weight when filled with lead. Silver steel is slightly more expensive, but it's much more dimentionally accurate and withstands corrosion better. Brass is expensive so I would estimate that all the materials for the clock came to approximately GBP300.įirstly, the list calls for the arbors to be made of mild steel, but I decided to use silver steel instead. It is taken directly from the plans so there were a few changes I made along the way. This list allows extra for making mistakes along the way. I've attached a list of the materials required for the clock. These materials and the plans were purchased from Ian T Cobb (), with a various other bits and pieces coming from ebay. Scanning the book page by page is a royal pain in the arse (especially when the scanner times out half way through and you have to start over) but a good time investment in the long run.Īlso shown here is how it all began a selection of unpromising looking raw materials. Having a digital copy also meant I could look through the plans while I was at work (when I was meant to be doing something more productive) and plan my evening's activities. The workshop copy is now filthy with oily fingerprints and scribbles in it, whereas the original is pristine. One of the best decisions I made during this build was to scan the book and print another copy to have in the workshop. The plans I was working from came as a spiral bound book. A selection of drill bits (I bought a set of drill bits from 1mm - 13mm in 0.1mm increments).The project could have been finished with a hand held piercing saw) While basic tools are all you need there are plenty of less basic (and more expensive) tools you’ll definitely want. I warn you though, clock making definitely isn’t a cheap hobby. Other than these, a few simple hand tools are all that’s required. Whilst it won’t win any awards for power or accuracy it does the job well enough. My little drill press was GBP70 from LIDL. The only other power tool I would say is essential for this build is a drill press. The lathe came with some tooling, but I also had to purchase a vertical slide (second hand on ebay, approx GBP70) to complete the clock. Having ogled over lathes for years I finally pulled the trigger on a second hand Axminster SC4 in September 2016 for about GBP900, making it by far the most expensive tool in my workshop. I moved into this house about 5 years ago with zero tools and ever since have slowly been building up my tool collection. My workshop pretty small just a single car garage, half of which is taken up by a motorbike. The build log for this clock, along with more photos can be found on instagram under my username "thonemeister" Prior to buying this lathe I had zero machining experience, so there was a very steep learning curve. Most of the parts for this clock were made using my Axminster SC4 lathe (a rebranded SEIG SC4) which I got second hand on ebay. This is one of the earliest known type of mechanical escapements and is rarely used in modern clocks due to its startling inaccuracy. This clock has a verge and foliot escapement using double escape wheels (more on this later). the dial with the numbers on it) I made all the parts of this clock from raw metal stock. With the exception of the bell and the chapter ring (i.e. The plans for making this clock describe it as ideal for a beginner, which is perfect because that’s exactly what I am. What you see before you took about year of evenings and weekends tinkering in the garage. The plans and materials can all be purchased from Ian T Cobb's website Like many people I was captivated by Clickspring’s videos of his clock project, so I decided that I would try my hand at making a clock myself. This build is for a weight driven verge and foliot alarm clock based on plans by John Wilding.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |