Ball turner.wmv. PageViewer. Mini Lathe Modifications. Cross Feed, Compound and Crank Handles I had some problems with the factory handles that made me decide to replace them with handles I made on the lathe. This was the first mod I made to my lathe. I also replaced the plastic handles on the carriage feed and tailstock with tapered aluminum handles which have less slop and are smoother in operation. Brass Saddle Strips On the underside of the saddle are two iron strips that hold the saddle onto the ways. The stock items are made out of some kind of brittle iron that eventually cracks. Mine cracked, so I replaced them with brass strips milled to the same size as the original strips. Using the originals as a guide, I used a transfer punch to mark the centers for the mounting holes.
If you don't have a mill, you can get some steel or brass of the correct thickness and cut it to size with a bandsaw or hacksaw and then finish the pieces using a file. Custom Tool Holder JW Early's QCTP adaptation and other QCTP links Carriage Gear Chip Guard. Turning Information Center. Welcome to Michigan Technological University's Turning Information Center!! We hope to educate and inform the public about current technology and research relating to Turning. Below are the areas that we currently have on the net. What is turning? Turning is the machining operation that produces cylindrical parts. Even though a single-point tool is specified, this does not exclude multiple-tool setups, which are often employed in turning.
View a typical turning operation. Adjustable cutting factors in turning The three primary factors in any basic turning operation are speed, feed, and depth of cut. Speed, always refers to the spindle and the workpiece. Feed, always refers to the cutting tool, and it is the rate at which the tool advances along its cutting path. Depth of Cut, is practically self explanatory. Return to Top The lathe, of course, is the basic turning machine.
Boring. Facing. Parting. Threading. Tool Geometry. The turning machines are, of course, every kinds of lathes. Go to: Index of /dxf_files.
Mit vids. WebPageMain. Mini Lathe Links. Digital Machinist. Tools. Hossmachine Homepage. Index of /dxf_files/3D pusel. RepRapWiki. TEDxEWB Talk: Adrian Bowyer at Imperial College, London, introduces RepRap RepRap is humanity's first general-purpose self-replicating manufacturing machine. RepRap takes the form of a free desktop 3D printer capable of printing plastic objects. Since many parts of RepRap are made from plastic and RepRap prints those parts, RepRap self-replicates by making a kit of itself - a kit that anyone can assemble given time and materials. It also means that - if you've got a RepRap - you can print lots of useful stuff, and you can print another RepRap for a friend...
RepRap is about making self-replicating machines, and making them freely available for the benefit of everyone. Reprap.org is a community project, which means you are welcome to edit most pages on this site, or better yet, create new pages of your own. RepRap was the first of the low-cost 3D printers, and the RepRap Project started the open-source 3D printer revolution. RepRap was voted the most significant 3D-printed object in 2017. GadgetBuilder's MiniLathe Site. Machining Suppliers. Sun Moon Star - decoration,Drawing DXF,fretwork,woodworking - Free DXF Files. Version 2 Features. You may download and try StickFont free for 15 days. After this trial period has expired, the software will stop functioning and you must purchase a license key to continue using it. Click here to download StickFont v2 For a printable version of the StickFont help file, you can download the StickFont Manual in PDF format. Disclaimer: We accept no liability for damage caused by the use or misuse of StickFont.
If you have any kind of problem with StickFont, please report it by email or post a message on the NCPlot Forum. Start Model Engineering. CNC Mentor.com: | Home. CNC. Crevice Remerer (lots of info) The Metalworks Workshop. In this section I am including a large number of designs for workshop equipment that I have had published in the Model Engineers’ Workshop magazine over the twenty years that I had been writing for it.
In addition to the workshop items, many of my articles on workshop processes are also included. The additions are an ongoing project and new pages are still being added. All the necessary drawings are included together with details of the manufacturing methods. Further pages includes workshop tips, workshop data such as drill sizes for tapping and the gallery showing a few of the items I have made. Also included are details of the eight metalworking books I have written and are published in the Workshop Practice Series, four of which are now being published in the US by Fox Chapel Publishing.
Do note that whilst having only slight changes they are otherwise identical with the workshop practice series but with different titles. Copyright Material. Volume 9, No 2 - Feb 2004. Statement of Purpose Membership is open to all those interested in machining metal and tinkering with machines. The club provides a forum for the exchanging of ideas and information. This includes, to a large degree, education in the art of machine tools and practices. Our web site endeavors to bring into the public domain written information that the hobbyist can understand and use. Regular Meeting Collier Library, Houston Texas, 1:00 p.m., January 10, 2004. 34 members were present including 4 guest, San Gurts, TimTaylor, Marc Cohn, and Steve Hall.
Business Meeting Minutes are sent via email or regular mail to club members. Presentation Bill Swann, HMSC Member, gave a live presentation on a notebook computer of the CAD CAM program Auto Desk Inventor. Show and Tell John Hoff reported some harrowing tales about his CO2 over water pressurized rocket that he showed during the last meeting Special Interest Groups Activity Dennis Cranston brought in his 5" ENCO lathe. Field Trip to Dorian Tools.
Milling Calculator. CNC links. April 2010. Lately I've been needing some travel stops for the X axis (the table) of my Taig Mill. I finally broke down and just hacked out a pair. I didn't any design work and just made them up as I went along. The project started by finally figuring out that the front t-slot of my Taig Mill table would accept #4 nuts. I started with a piece of 1/2" square free machining steel. I faced the top first. Then I picked up the edge. I started milling a tongue that would fit in the front t-slot of the table to keep the stop horizontal. Finished tongue. I used an end mill to get below the level of the surface as the drill for a #4 screw is just about the width of the tongue. I flipped the piece and counterbored for the screw heads with a 3/16" end mill. I sawed the piece in half. I faced both ends flat of each stop.
I had to cut the screws to the right length (I use an electricians crimper that has screw shearing holes built in). As you can see the #4 hex nut is a sliding fit in the t-slot. Digital Machinist.
CNC Fusion. Engraving a photo, astonishing result. Last night I decided to try drag engraving a photograph. For the material I used some sheet copper because I wanted as much contrast as possible and copper is darker than aluminum or brass.The photos I have seen done this way are carved using a milling cutter with the depth varied according to the gray scale level mapped to the Z axis depth. I supposed that by setting my spring loaded drag tool so that it was just barely touching the work to represent black it would produce wider and therefore brighter lines as the pressure increased because of the varying Z axis position caused by the mapping of each pixel. I am surprised at the fidelity of the engraved image and will most certainly be doing some more experimentation. Rainbowlazer. Mini Lathe.
The Largest Machinist Community on the net! Vectric Ltd - Passionate About CNC. SmallParts.com: The Hardware Store for Researchers and Developers. Index. Machine Builds and Conversions.