![]() ![]() Using a countersink clean up the edges of the holes.Īssemble main base - bearings - bushing bases. Increase the center holes to ø10mm and then to ø16.5mm. Increase the holes that will pass the four M6x45mm bolts to ø6mm. We will use it later.įrom a flat bar 8mm thick cut a piece 75x30mm and refine / smooth the edges by a file also do an orientation marck. Using an angle grinder with 1mm cutting disc, make the two cuts.ĭon't throw out the piece of wastage. Make a jig so to hold it the pieces in correct place aligned and do center punch marks using a Center Punch ø3mm at the points that must become the 5 holes. Using a vise you can drill them simultaneously. Using aniline paint the marks will be very clear and easy to view.Ī number punch mark at the pieces is useful as you will be able to use the same orientation at the whole of building process till to the final assembly avoiding the errors.ĭill the 5 holes at the two pieces of 40x40x5mm. Prepare/cut a piece of flat bar 120x8mm at 115mm and two of flat bar 40x5mm at 40mm.Ĭlean up the surfaces of pieces so to become smooth enough. ![]() For the roller rotation I have use the motor from an old battery hand drill (14vdc) and one of my two bench top regulated power supplies 10~18VDC/30A & 2~24VDC/10A (both can drive the motor and do the job).ø30/12x20 mm smooth roller DIN CK60 1pcs.īronze spacers Internal dia ≥ 12mm & External dia ≤ 16mm 1pcs x10mm & 1pcs x15mm (Isn't need to be exactly the same the critical is only the length of each one).Soulder bolt ø12 M10-70-16 1pcs (you can see on photo the details of S_bolts) or in turn you can use regular M12 allen socket bolts/nuts.You can also modify the dimensions according to what you have from materials or to your needs. The cost of the materials is very small and you can make it with any leftovers that you may have.īasically I calculate my plan according on what I had available. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |