SU916324A1 - Apparatus for displacing tiles in transverse direction - Google Patents

Description

The invention relates to the production of building materials, and specifically to the continuous production of ceramic tiles.

A device for transferring ceramic tiles in the perpendicular direction is known, containing belt conveyors and guides mounted perpendicularly to each other [1].

The closest in technical essence to the proposed device for transferring tiles in the perpendicular direction, containing the transmitting conveyor, roller with drive rollers and a belt conveyor, belts which are located between the rollers.

The electromagnet contained in the device lowers the top roller of the rollers below the plane of the drive belts and thus the tile is on the belts and goes in the / perpendicular direction [2].

2

These devices have the following significant drawbacks: first, the cantilever rotating rollers, no matter how exactly they are made, have a beating, and when typing the tiles become uneven in a row, and when the rollers are lowered, that of the tiles that earlier touches the drive belts, earlier begins its movement in the perpendicular direction, which accordingly leads to a violation of the harmony of the order of movement of the tiles; secondly, since the magnet triggers instantly, when the rollers turn, the edge of the tile hits the belt, and the integrity of the tile is interrupted. Tile, transported from the press, raw, does not allow any blows.

The purpose of the invention is to improve the quality of the tiles by preventing its impacts and deformation.

The goal is achieved by the fact that the device for 'transferring tiles in perpene3 916324 4

dicular direction, containing a transmitting conveyor, a roller conveyor with drive rollers and a belt conveyor whose belts are located between the rollers, are equipped with eccentric shafts with a gear wheel at their ends and a pneumatic cylinder with a rod-rail interacting with the wheel, with the eccentric shafts mounted in the rollers located between conveyor belts.

FIG. 1 shows the proposed device, a plan view; in fig. 2 ₁₅

section aa in figure 1; in fig. 3 ~ section BB in FIG.

The device for transferring the tiles in the perpendicular 'direction contains a transmitting conveyor 1, connected with a belt conveyor 3 by means of a chain transmission 2, in rem. 4 of which there is a tile 5, an emphasis 6, an eccentric shaft 7 on bearings 8, on one side of which a gear wheel 9 is engaged with the rack-rod 10 of the pneumatic cylinder 11, on the eccentric shaft 7 in the bushings 12 there are rollers 13, driven by an asterisk 14, which is connected by a chain 15 to the drive sprocket 16, by asterisks - 17 driving the rollers 18.

roll bars 19 and tension rollers 20 and 21.

The device works as follows ³⁵ times.

Tile 5 from the press (not shown) on the transmitting conveyor 1 enters the belt conveyor 3, which -. This is kinematically connected, for example, by a chain drive 2 to a transfer conveyor 1. On the belts 4 of the conveyor 3, the tile 5 reaches the stop 6 and stops, slipping on the belts. Then comes the second tile 5, the third, etc. - dialed tiles 5 · After the last tile 5 takes its place, it gives the command to the pneumatic cylinder 11 and its rod-rail 10 rotates the gear wheel 9, while the eccentric shaft 7, which is in the bearings 8, also turns the upper generator of the rollers 13 which was recessed • in relation to the belt 4, rises above the plane of the belt 4, and the tile 5 thus appears on the rollers 13, seated

on the sleeves 12 on the eccentric shaft 7. The roller 13 is integrally formed with an asterisk 14, which is driven from the drive sprocket 16 by the chain 15. The same chain also rotates the asterisks 17 of the rollers 18 of the roller table 19. To ensure that the chain 15 is constantly in engagement with sprockets 14 and 17, tensioning rollers 10 and 21 are installed.

The rollers 18 and 13 begin to rotate and move the tiles in the perpendicular direction from the drive sprocket 16 only when the eccentric shaft 7 lifts the tile 5 above the level of the belts 4 and stops rotating after the tile 5 has moved to a step, then the command comes to the pneumatic cylinder 11 and the axle bracket 10 through the gear wheel 9 returns the eccentric shaft 7 to its original position. Thus, all mechanisms are ready to receive barely. blowing party tiles 5 ·

After filling the entire roller table with 19 tiles 5, a special device raises the tiles 5, which lie on the roller table, a step and releases the roller table 19 for the next set of tiles.

When all mechanisms work in the opposite direction, the tile moves, respectively, in the opposite direction.

The proposed device can be used. In the continuous production of ceramic tiles.

Its use improves the quality of the tiles, as it prevents blows of raw tiles during their re-laying and deformation. This, in turn, increases the yield of products, which increases productivity.

Claims (1)

Claim A device for transferring tiles in the perpendicular direction, containing a transmitting conveyor, a live roll with driving rollers and a belt conveyor, the belts of which are located between the rollers, so that, in order to improve the quality of the shifted tiles by preventing impacts and deformation, it is equipped with an eccentric 916324 New shafts with a toothed wheel at their ends and a pneumatic cylinder with a rod rack interacting with the wheel, with eccentric shafts mounted in rollers located 5 between the belts of the conveyor belt.