If a hardware craftsman himself makes various machines, such as small tools that facilitate work on the farm and in the home, then no welding machine he can not do. Among designers and fans of the most common machines, electric arc welding stick electrodes.STABLE ARC
If a hardware craftsman himself makes various machines, such as small tools that facilitate work on the farm and in the home, then no welding machine he can not do. Among designers and fans of the most common machines, electric arc welding stick electrodes.
This compact machine on the basis of drills is intended for wood and plastics. It allows you to cut bruski, boards, plywood, plexiglass and the PCB, cut the slats and shaped plank, milled grooves, carve the wood, polishing surfaces, drill holes, sharpen drill bits, chisels and other cutting tools.
Offer DIY (and home) is a device for welding plastics. However, it can be used to solve a variety of problems of technical work — for example, to blow away solder from electronic circuit boards dismantled. Because the temperature coming out of the nozzle-tube air reaches 300°C, and warm-up only takes 5 — 8 minutes.
A device for sharpening cutters of the disk provides the necessary accuracy and uniformity of treatment of each tooth. It allows you to accurately fix the cutter relative to machine tool — grinding wheel. The fixture is mounted on the table of a milling machine and is fixed with two screws M8.
When working with metal often must bend, to stamp, to pull from sheet materials of different parts, figure out, puncture, cut them all kinds of holes. Such operations are performed with a press and set of dies. However, the study of the hydraulic press, commonly used for this purpose, has drawbacks: it is impossible to work with sheet material wider than 80 mm, it has no reverse enhanced speed, and the speed of movement of the piston is small. In addition to fixing tools special tools.
Often there are cases when you need to drill a hole to a predetermined depth. To do this, you will a simple device, consisting of three parts. The clamp-holder — mounts on the body of the drill. Two guide holes is inserted a stop, which is bent, as shown in the figure, from metal rod O 6 mm. During operation, the emphasis gradually moved into the holder until it reaches its locking (Fig. 1) fixed at a distance equal to the required drilling depth.
During Assembly or disassembly of the structure when access to the screws or threaded holes complicate other parts, very useful screwdriver with gripper, acting on the principle of a collet pencil.
It is not always possible to place the lamps over the workbench so that they are evenly illuminated throughout its length. We offer you to make a lamp, whose position can be adjusted as necessary by moving the bracket with shade up and down and from side to side. Rather, it is the lamps, which, as he expected, suspended to the wall. The basis of his frame. Moving away from her two consoles: they are clamped to the vertical strut. On the rack moves the sliding block with bracket lamp. The cord can be clipped to the bracket by passing it through a pair of drilled holes.
Please tell about your Hobbies. Like to create: to create with their hands the things that enhance the comfort and beauty home. I especially like working with wood — carpentry, carpentry. The desire to have in your use of “helper”, accelerating the work and improving its quality, was the main motive for the creation of the present combined machine for obtaining joinery blanks, and you can tell the woodworking mini-complex.
In a carpenter’s workbenches often break the back clip cover and bench, as students, setting the workpiece, forced to hammer in the holes of the cover and clamping wedges. In the circle of “YUT” school № 81 of the city of Gorky, we held a contest for the best design of fixture that would mount the parts on the workbench a more rational way. One of the most successful proposals is: why clog wedges when it is possible to make rods of square section and insert them into the holes freely (even clearance!), but the rise in the adjusting screws?