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A vase on... a lathe. Encyclopedia of radio electronics and electrical engineering

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Encyclopedia of radio electronics and electrical engineering / Ham Radio Technologies

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In Rus', from time immemorial, craftsmen have sharpened wooden utensils. If it was not supposed to be painted, then it was cut across the grain of the wood. In this case, the product turned out to be more beautiful than when processed along the fibers - the structure of the wood was better revealed.

I want to talk about a completely accessible process for making wooden utensils on any, including home-made, lathe - there would only be centers in which the workpiece is installed, and a jamb-cutter.

A vase on ... a lathe

As practice has shown, it is better to use home-made cutters from flat files and needle files - their steel is harder than that of ordinary machine tools.

The most visual representation of the manufacturing process is given by the so-called technological map. Therefore, in this form, the sequence of operations and the tool used at each stage are outlined.

The sequence of operations for making a wooden vase and the tool used
1. Saw off a part 200 mm long from a block of wood and split it in half A vase on ... a lathe Saw, ax
2. Plane the split surface A vase on ... a lathe Plane
3. Mark the center of the circle and outline it A vase on ... a lathe Ruler, compass
4. Saw off the corners of the workpiece A vase on ... a lathe Hacksaw
5. Saw off the ends of the workpiece at an angle of 45 ° A vase on ... a lathe Hacksaw
6. In the center of the intended circle, drill a technological hole with a diameter of 5 mm to a depth of 10 mm A vase on ... a lathe Drill, drill diameter 5
7. Install the workpiece in the machine A vase on ... a lathe Machine tool, square
8. Turn the workpiece cavity with a cutter-jamb, leaving the technological rod A vase on ... a lathe Machine, oblique cutter, emphasis
9. Turn the workpiece from the outside, giving it the shape of a bowl A vase on ... a lathe Machine, oblique cutter, emphasis
10. Complete the finishing groove of the bowl cavity, keeping the technological rod A vase on ... a lathe Machine, oblique cutter, emphasis
11. Sand the product inside and out A vase on ... a lathe Machine, sanding paper
12. Remove the product from the machine, process the bottom A vase on ... a lathe File, sandpaper
13. Cut off the technological rod, grind A vase on ... a lathe Chisel, sandpaper
14. Coat the product outside with furniture varnish; wipe inside with sunflower oil A vase on ... a lathe Varnish, oil, swabs or brushes

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