SU142615A1 - The method of cleaning hot rolls from coilers - Google Patents

Description

There is a known method of harvesting hot coils from coilers using an intermediate section of the conveyor for receiving and transmitting coils from one conveyor to another.

The described method of harvesting hot coils from coilers differs from those known in that between the receiving conveyor with stepping work (located at the coilers) and the conveyor with continuous work, an intermediate conveyor is installed with which the pitch of rolls on the continuous conveyor is reduced.

The difference also lies in the fact that the chains of the intermediate conveyor block the chains of the conveyor with continuous operation and in order to move the coil above the chains of the adjacent conveyor, and also for the subsequent lowering of the coil onto these chains, the intermediate conveyor has an up-and-down motion.

Such a method of harvesting hot coils from coilers makes it possible to increase the productivity of conveyors with improved cools cooling time during their transportation.

FIG. 1 shows the layout of the conveyors in plan: FIG. 2 shows an intermediate conveyor arrangement for transferring coils to a conveyor with continuous operation.

Hot coils from the coilers are harvested using a receiving conveyor / with stepping work, an intermediate conveyor 9 for receiving and transmitting coils and a conveyor 5 with continuous operation.

The intermediate conveyor receives an up-and-down motion from the independent drive 4 with the aid of draw chains 5. Idle sprockets 6 are mounted on the drive shaft of the receiving conveyor. The swing conveyor axis 7 to reduce the pitch;: are located near the drive sprockets of the receiving conveyor. The chains of the conveyor 2 overlap the chains of the conveyor 3.

.NO 1426152 M (the e-roll on the receiving conveyor chain moves to the intermediate conveyor. The speed, reception and intercept tpalErt opf orrv are the same and their chains are on a single $ 1. Tr-an roll alignment by the intermediate transport i circuit ts "ad chain of conveyor 3 in position. For conveyor 1 on conveyor 3 conveyor 2, having under | 5. e1.shaw .-- kachayanngess Motion, lowers to the position //. A lower command is given from the commander or from a photo pulse .

With equal speeds of the receiving and continuous conveyors, the chains of the intermediate conveyor are placed horizontally at the level of the chains of the connecting conveyors.

In conclusion, the Ural Scientific Research Institute of Ferrous Metals notes the usefulness of the proposal, which allows to increase the productivity of conveyors for harvesting hot coils from the winders, with an increased cooling time of coils npi; their transportation.

Subject invention

Claims (2)

1. The method of harvesting hot coils from coilers, from l and h and with the fact that, in order to ensure the performance of conveyors, with an increased time of cooling coils during their transport between the receiving conveyor with shagovoy work (located at the coilers) and An intermediate conveyor is installed by a continuous transporter, with which the continuous conveyor can be reduced. 2. A method for harvesting hot rolls according to claim 1, characterized in that the chains of the intermediate conveyor block the chains of the conveyor with continuous operation and in order to move the roll above the chains of the adjacent conveyor and also to later lower the roll onto these chains, the intermediate conveyor has lifting and swinging. iji zsh 2 : G1 | Kl / position I ii Jlii  n