SU806782A1 - Device for packing sponge titanium - Google Patents

Description

one

BACKGROUND OF THE INVENTION The invention relates to devices for sponge titanium packaging when loaded into containers.

Devices are known including a hopper, a distribution chute located below it, and a chute funnel installed around the circumference, a container feeding and locking mechanism, a scale located at its exit, and an automatic control system.

However, the lack of uniform and uniform filling of the container leads to uneven fractional composition of titanium sponge in the container.

The purpose of the invention is to increase the degree of averaging of titanium sponge and uniform filling of containers.

The goal is achieved by the fact that the device is equipped with a dispenser located under the bunker, comprising a housing with measuring cups, hinged on the last flaps, a rotation mechanism mounted on the housing, a vibrator and limit switches.

The mechanism of rotation of the dispenser housing contains a power cylinder with a rod mounted on the dispenser housing, a rack mounted on the housing

power cylinder, and fixed gear.

In addition, the tack lock mechanism contains movable stops associated with the ram and locks with return springs. . FIG. 1 shows the device, a general view; in fig. 2 shows section A-A in FIG. one; in fig. 3 - dispenser.

0

A device for packaging sponge titanium contains a hopper 1, the capacity of which corresponds to the size of a batch of simultaneously titanium sponge titanium, feeder 2,

5, which serves to fill the dispenser 3, the distribution box, the chute 4 with a drive, which can perform a pulsating rotation with alternate stopping over all the funnels of the ring block 5 of the funnels with chutes 6, and the live rolls 7,

0 on which the container is installed, with a mecha- nism of its fixation.

The mechanism for fixing the container consists of movable stops 8 with a drive from the cylindrical cylinder 9 and rotary fihsator 10, which are connected in pairs by return springs.

For compaction of titanium sponge when loading roll table frame 7

0 is placed on the shock absorbers and the vibrator 11 is attached to it. To prevent the tare from moving during installation and vibration, there are movable guards 12 activated by pneumatic cylinder 13. Weighing of the tare takes place on scales 14, where it is alternately fed from both branches of the roller table. 7 with the help of the dispensing bed 15. The alternate delivery of the container to the transfer car 15 is provided with a system of cut-off devices 16. For the weights 14, the final roller tables 17 are installed, from which the container is removed. A spraying device 3, which includes a housing 18 with measuring cups alternately acting as dosing tanks, and a mechanism for its rotation mounted on the housing 18, is used to fully average the sponge titanium in the container and to evenly fill the container. The latter contains a power cylinder 19 mounted on the housing 18 of the taTOKdRi dispenser and mounted on the housing of the power cylinder 19 toothed rack 20 which, during a piston stroke, rolls around the fixed gear 21. For a more complete filling of the volume and in order for the portions to be equal in volume, serves vibrator 22. In order for the vibrations not to be transmitted to the metalwork, to which the dispenser 3 is suspended, the housing 18 is mounted on c1 shock absorbers 23. On the measuring cups of the housing 18, the butterfly valves 24 with the rollers 25 on the levers are hinged. The opening of the shutter 24 is made when the stops 26 are installed, mounted on the inner wall of the distributor. 4, on the roller 25. On the case 18 are located flags, the levers of which, when filling the measuring cups with titanium sponge, include non-contact limit switches 27, giving the command to rotate the dispenser .3. To prevent the dispenser from overflowing, fuses 28 serve. The ring block 5 has contactless limit switches installed against each funnel, which, together with the drive limit switch and limit switches 27, are included in the device interlocking circuit and can be turned off by the program set by the control panel. with the passage of chutes 4 above the funnel, under which the container is not installed. The device works as follows. Containers or barrels are installed by the loader on the branch of the roller table 7, prepared for work. Preparation consists in breeding movable barriers 12 when loading containers or approaching them when loading barrels, as well as in installing movable stops 8 in the initial (extended) position. Owing to the slope, the containers (barrels) are moved along the conveyor 7. The first pair of containers stops abutting the spaced lugs 8, at the same time separates the first pair of clamps 10, which with their stops stop the next pair of containers in a strictly defined position, etc. until the entire roller conveyor 7 is filled with containers. Such an exact fixing of the position of the containers is dictated by the fact that each container is loaded from two leakages 6. In the case of loading titanium sponge into the barrels, the movable stops 8 are installed in the same way as described above, but the clamps 10 do not reach the barrels, so the barrels become close to each other. a friend and the loading of each barrel is made from one chute (the container's capacity is twice the capacity of the drums). Crushed and sorted titanium sponge from feed hopper 1 with feeder 2 is fed into dispenser 3 casing 18, poured into lower left cup and compacted by vibrator 22. When filling measuring cup to the level of the flag from end switch 27, the command to give air is given into the power cylinder 19, and since the piston rod is rigidly fixed on the metering body 18, the body of the power cylinder 19 moves with the toothed rack 20 mounted on it, which, rolling on the fixed gear 21, causes the body 18 doses Ator is rotated around the axis of rotation. At the same time, the extra titanium sponge comes down to the right (now lower) glass, leaving a strictly defined portion in the left (now upper) glass, equal to the volume of the measuring glass. After that, at the command of the limit switch, which fixes the rotation of the metering device, the distributing chute 4 begins to rotate, and the stops 26 are installed on the inner cylindrical part. The number of these stops corresponds to the number of funnels and, accordingly, the number of leakages 6. When the stop 26 hits the roller 25, the flap 24 and titanium sponge from dispenser 3 through distribution chute 4, funnel block 5 and chute 6 are dispensed into the appropriate container. After one step through the ring block 5 of the funnels, the distribution flow 4 stops. When the cycle is repeated, the next portion of titanium sponge enters the next funnel.

Thus, alternate uniform filling of the entire container with strictly defined portions occurs.

After filling all the containers, the feeder 2, the dispenser 3, the drive of the distribution chute 4 and the vibrator 11 are switched off.

The control valve of the power cylinder 9 is switched from the control panel, the movable stops 8 are opened and the container is rolled onto the discharge ends of the roller table 7 into the zone of action of the cutters 16.

When the cut-offs 16 are working, the containers (barrels), one by one, alternately from each branch of the roller table 7, fall onto the transfer carriage 15, and the scales 14,

After weighing and marking the weight on the container, the containers (barrels) roll onto the final live rolls 17, from where they are removed by a loader or crane,

The proposed device provides an even distribution of the fractional composition of the spongy titanium in the containers, as well as an accurate installation of the container under the chutes, and enables the mashing of batches of spongy titanium of different mass to the required number of containers.

Claims (3)

1. A device for packaging sponge titanium, including a loading bunker, distribution chute located under it and funnels with chambers mounted around the circumference, a container feeding and fixing mechanism, scales located at the outlet and an automatic control system characterized in that in order to increase the degree of averaging of titanium sponge and uniform filling of the container, it is equipped with a dispenser located under the hopper containing a housing with measuring cups, 5 articulated on the last flap, mounted on the body of its rotation mechanism, a vibrator and limit switches. 2. The device according to claim 1, of which is that the mechanism 0 rotation of the dispenser housing contains a power cylinder with a rod attached to the dispenser housing, a rack mounted on the power cylinder housing, and a fixed gear. five 3. The device according to paragraphs. 1 and 2, in which the container locking mechanism includes movable stops associated with the ram and locks with return springs.