RU23367U1 - MACHINE FOR MAKING BRUSHES - Google Patents

Description

A47L17 / 00, A46B3 / 18 Brush making machine

The utility model relates to brush production and can be used in the manufacture of brushes, as well as garlands and wreaths of artificial flowers.

The applicant knows a technical solution in which it is proposed to make Christmas tree tinsel from a strip of film, for example, from triacetate and fringe is cut at an acute angle 1. A disadvantage of the known solution is the low strength of the product, not allowing it to be used not only as a hand tool, but also for making garlands and wreaths of artificial flowers.

Due to the fact that the applicant does not know analogues of the proposed utility model, the formula will be built without a restrictive part.

The technical result of the application of the utility model is soup; a substantial increase in labor productivity.

If a manual master can make from 6 to 10 m of brush or garland per hour, then the utility model, working in a semi-automatic mode (loading wire and P1, etinks, cutting measured parts of the finished product by the operator), will produce 120-150 meters or

The mentioned task is achieved by the fact that the brush is interwoven from 2 wires with a cross section from 0.9 to 1.2 mm, between which the bristles are clamped during twisting (twisting) (see FIG. 2).

The wire is pre-wound on coils and fed into the curling area by a system of guide rollers, and the bristle is loaded into the hopper, from where it is fed into the working area so that it is between the wires.

The drawing (Fig. 2) schematically shows the device of the machine for the manufacture of brushes, where the bed is 1, the drive is 2, the guillotine shears are 3, the bracket is 4, the hollow axis is 5, the bindweed is 6, the conveyor is 7, the guide rollers are 8 , strap - 9, reels with wire - 10, hopper - 11, drum - 12, w; etinki - 13, tray - 14.

The work of the machine. The bristles - 13 from the hopper - 11 with the help of a drum - 12 are placed on the straps - 9 and fed into the lay zone (A). There, from the coils - 10, a wire is fed through a system of guide rollers - 8, and in such a way that the bristles - 13 are between two wires. Further, the wires are captured by the clamps of the conveyors - 7 located on the rotating bind - 6. The drive 2 drives the planetary gear with a fixed central link and a rotating body. The conveyors - 7 are driven through the worm gear from the satellites of the planetary gear of the bindweed - 6. Therefore, when the wire is gripped by the clamps of the conveyors - 7, it is layered and transported through the hollow axis - 5, which is fixedly mounted in the bracket - 4, to the tray -14. Guillotine - 3 is used to cut the finished product into parts of the desired length.

f / .Pf Author. M.Gnevyshev

Claims (1)

Machine for making brushes, characterized in that the initial material in the form of bristles is located in the hopper, and the steel wire on the coils is installed next to the hopper, while a drum and straps are installed at the bottom of the hopper to feed the bristles, and for feeding wire - a system of guide rollers, in addition, a bindweed is mounted on the hollow axis, driven by rotation from an electric drive, and the bindweed is made in the form of a planetary gearbox with a fixed central link and a rotating housing, and from satellites with With the help of a worm gear, a conveyor of finished products is provided.