WOOD CLOCK PLANS PDF
Find the best prices on Making Wooden Gear Clocks: 6 Cool Contraptions That Really Keep Time (Fox Chapel Publishing) Step-by-Step Projects for Handmade . wooden clock plans pdf PDF Free wood clock plans pdf Download wood river Wooden clock plans pdf download what can you make with a wood lathe wooden . ***Update for All Who Asked***: I was given the plans for this clock which were I first set out on this journey to build a clock only to realize how little I knew about clocks or wood. Here are the full PDF sheets I used to make this project.
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This includes the drawings for the clocks in PDF format which are available for free. . Clock 12 DXF, DWG, IGS,STP, Instructions for Build and drawing files. Free plans and DXF file to make and build wooden clocks. with a series of rendered images, and a set of drawings, drawn to scale and presented as PDF files. An all wooden clock is an exciting project sure to impress wooden gear clock building and this clock would not have been possible without his vision and hard.
Prepare to measure three times if not more and cut once. Again, have extra wood. Don't be cheap, buy a professional, digital metal micrometer. You'll thank me later. I went to a local art store and bought two rolls of kids art paper, it is good for calculations, lists, templates and beating on things during the occasional temper tantrum. Don't skimp, buy wood glue or something similar.
Wood clamps: Buy at least 4 in several sizes, they don't wear out easily but you never seem to have enough. Stain or linseed oil: Decide what you are going to use, buy a gallon and a half, mix it together in a 5 gallon bucket before use, the batches don't always match. This hazardous material is used for the counter weights. I found mine at a scrap yard and they were more than happy to give it to me.
Worse comes to worse you could always melt down old tire weights. It will have to be a lot of them, and please No stealing. Steel can also be used but you will have to have it machined. Hardwoods are in a group of trees that have broad leaves, produce a fruit or nut, and generally go dormant in the winter. The United State's have temperate climates produce forests with hundreds of various hardwood trees that share certain biological characteristics. Although oak, maple and cherry are all hardwoods, they are different species.
All together the hardwood species represent 40 percent of trees here. Taking all of this into consideration I decided to use cherry as my primary and red oak as the accent pieces.
Well, that and the cost of materials. You need to really look at all factors before deciding for your own project. The size of the clock was determined by the largest piece of wood that could purchase. The size of every clock component is a ratio of the escapement diameter.
The metric units are considerably easier to measure than the standard measurements. The mm diameter by 4mm thick escapement required a dimensional stability of less than 0. To minimize warping the escapement was solved by polishing the cherrywood with a round sanding disk and heating the wood until the resin melted and the moisture evaporated.
Heating the wood also increased the hardness and the contrast in the wood grain. By clamping the wood and allowing it to cool over several days the wood will stabilize and stops warping. This procedure must be repeated in order to thickness the escapement down from 8mm to 4mm in 1mm steps.
Free Wooden Clock Plans Pdf
To relieve internal stresses the escapement must be roughed out before this. Once the required thickness has been achieved then the escapement hammers and ribs can be finished off. I found a local wood kiln, which is what I recommend unless you want to build one.
The wood smells awesome, the beat down your spouse will issue is not.
These are written in blood! Learn from my mistakes people! One of the lessons learnt from complex engineering systems is to build the most difficult bit first. If you cannot build a clock with only a second hand then there was no point continuing with the project. A three component clock is assembled from the escapement, simple rocker and a pendulum rod.
Calculations indicate that a two second time constant required a 1 meter pendulum.
So in theory the clock should work if the time constant of a pendulum is a function of the distance between the pivot point and the center of gravity. The mass of pendulum rod shifts the center of gravity closer to the pivot point. A computer laser printer was used to generate gear templates that were printed on adhesive paper.
Then I drilled out the center of each gear using standard drill bits and finished each by hand.
The hole centers were marked with a fine cross on the laser printer templates. I first marked the centers of each hole with a pick then used that as my holes beginning. Gears were clamped to a table vice on the drill press and then drilled with a 3mm drill bit. Then I swapped the fine drill bit for the correct size drill bit. This process produced precision holes but was very labor intensive.
I made the face and encasement pieces in many parts which I then glued together. Again, labor intensive but worth it. Large pieces of quality cherrywood were expensive so the clock dials had to be manufactured by laminating 12 pieces of wood. Looks easier than it was. The weights have to be figured or your clock won't function properly.
There are websites to help you with this. The support structure had to be made from several pieces as well.
Align each leg and make sure to level them. Lace through the drive weights and adjust the clock time constant. This process took forever, be prepared to tweet and adjust a lot. The clearance between the gear teeth had to be adjusted to allow the clock to run free.
Slight density differences of wood made the load unbalanced.
How to Make a Wooden Clock. ***Update for All Who Asked***
The drive shafts were not at right angles to the gear so the clock would stop every few hours. All of this caused the clock to stop at certain times of the day. The gears can be balanced by spinning the gears in the clock frame. If the gear stopped in the same place then wood should be removed from the bottom of the gear.
The time constant of the clock was finally set by adjusting the pendulum weight screw. Once the clock time constant is set the clock will run for two days with an accuracy of better than five seconds per day.
Question 2 months ago on Introduction. Hi Mitchell. Out of interest, how many hours did it take to build? Beautiful work. Step 1: Prepare to Become Needy Things you will need: Wood at least two different types if you want a contrast.
Step 2: I've Got Wood!
Yes I know this should be a no brainer. However, you must remember that every piece will require at least some material. Wood is not a cheap medium to work in and you WILL make mistakes. Do not get chemically treated, unseasoned or green wood or expect to walk into your backyard for trees. Tape measure: Prepare to measure three times if not more and cut once. Again, have extra wood. Don't be cheap, buy a professional, digital metal micrometer. You'll thank me later.
Free Wooden Clock Plans Pdf
Paper: I went to a local art store and bought two rolls of kids art paper, it is good for calculations, lists, templates and beating on things during the occasional temper tantrum. Glue: Don't skimp, buy wood glue or something similar. Wood clamps: Buy at least 4 in several sizes, they don't wear out easily but you never seem to have enough. Stain or linseed oil: Decide what you are going to use, buy a gallon and a half, mix it together in a 5 gallon bucket before use, the batches don't always match.Find Expert Advice on About.
However, you must remember that every piece will require at least some material. I will be posting full PDFs as soon as I figure out how. This hazardous material is used for the counter weights. A three component clock is assembled from the escapement, simple rocker and a pendulum rod. Wood gear clock plans free. It is small enough to be cut on most CNC machines being mm tall and mm wide and can even be 3D printed if required.
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