If you for any reason (for functionality, quality, inadequate price) is not suitable for stand or guide drills (see. Here), can be made from drill drilling machine with their own hands. For comfortable work on such a machine, it is important that he get massive enough to absorb the vibration of the drill and that the machine was stable with fixed on it hard drill.
Viewed lower homemade drilling machine is intended to demonstrate the principle of operation of such structures, and there is no need to blindly copy the construction of playing. And best of all to express their imagination in choosing or creating guides and mounting drills.
Drilling machine made by hand from the drill
The drill is secured using two clamps (preferably to between drill collar and has a rubber gasket) to the board, which can move along the guide rails on this board (mobile) and on the fixed board. Movement of the movable boards up and down is controlled by its associated lever. The movement of the lever down, to limit the movement of the movable board can limit the bar, which props up the lever to its lowest position. The fixed board is fixed to a horizontal pipe through the flange. The horizontal pipe through the square attached to the riser pipe, which through the flange is attached to the machine base (in wide planks) or, as in the photo, to the bench.
Homemade drilling machine, side view
Homemade drilling machine, side view
The height of the bar limiting the lower position of the lever is adjustable, allowing you to adjust the drilling depth.
In the moving board made 4 holes for the fixing clamps drill. On its reverse side to the fixed board glued narrow reechki. These reechki lubricated for better glide wax.