SU96801A1 - Device for transporting piece goods - Google Patents

Description

The subject of the invention is a device for transporting piece goods from an elevator to an expedition, for example box with bottles, made in the form of a main horizontal chain conveyor and adjacent to it at an angle of several roll tables.

The main conveyor chain is equipped with grippers, and on either side of it are freely rotating rollers, along which boxes are moved with the help of grippers.

The difference between the proposed device and the known ones is that, in order to synchronize the work of the main conveyor and the adjacent live rolls, the sections of the latter directly adjacent to the conveyor are made in the form of chain conveyors, the movement of which is synchronized with the movement of the chains of the main conveyor, and Several rollers of the live rolls at the beginning of the section are driven.

FIG. 1 shows a general plan view of the proposed device; in fig. 2 is a side view of the inlet roller table along arrow A in FIG. 1 (on an enlarged scale).

The device is made in the form of a main horizontal chain conveyor / and adjacent at an angle several feeding roller conveyors 2.

The working branch of the chain 3 of the main conveyor /, provided with grippers for tines, is located between two rows of rollers 4, freely rotating around their axes.

Chain 5 covers guidewheels and rests on iron strips along its entire length. The chain receives movement from the electric motor 5, located at the end of the conveyor.

At a certain angle, several supply roller tables 2 adjoin the main conveyor, the areas of which directly adjacent to the main conveyor / are made in the form of chain conveyors 6 with chains receiving movement from chain 3 of the main conveyor / through a chain transmission and a pair of bevel gears. The movement of the chain conveyors 6 roller tables 2 is synchronized with the movement of the main conveyor /, and several rollers 7 roller tables 2

at the beginning of the sections are driven.

Boxes with goods come from elevators to roller conveyors 2, through which they pass to areas with chain conveyors 6, moving under the force of gravity, picked up by grippers of conveyors and fed to the main conveyor /.

When receiving a synchronous movement with the main conveyor /, the conveyors b serve the boxes on the main conveyor / only when there is a gap between the moving Boxes on the latter, thanks to which the collision of loads is eliminated /

To prevent the boxers from getting into the grips of the chain conveyors 6, in the place where the boxers move to them, the roller tables 2 are equipped with devices 8 that allow the boxes to the valuable conveyors 6 through one only during the period when the grips are on the lower branch of these traysporters.

Attachment 8 for skips to the conveyor 6 is made in the form of spring-loaded cutters For, which receive periodic Displacements along the vertical. A pivoting lever 86 is provided for moving the cut-off devices, which receives periodic turns from a finger on the chain 8d. The latter receives motion from an asterisk sitting on the same shaft with an asterisk of the endless chain of the conveyor 6.

The correct rotation of the hoops when moving them from the live rolls 2 to the main conveyor / is ensured by the fact that the rollers 9 in the nodes of the live rolls 2 with the main conveyor are made rotatable about the vertical axis.

and several rollers 10 on the trunk transorter / are driven.

Subject invention

Claims (3)

1. A device for transporting stuffed cargo (for example, boxes with bottles from an elevator to an expedition.), Made in the form of a horizontal chain conveyor and adjacent several roll tables at an angle, characterized in that, in order to ensure synchronous operation with the chain conveyor of adjacent the roller conveyors to it, the sections of the latter immediately adjacent to the main conveyor, are also made in the form of chain conveyors, the movement of which is synchronized with the movement of the main road chains sportera but several rollers rolgaiga iachale portion formed in the drive. 2. The form of the device according to claim 1, characterized in that, in order to prevent the box from getting onto the chain conveyor grab at the transfer point of the box to the section of the roller table with the chain conveyor, a device was used to let the boxes go to this section only in that period when the grip is on the lower branch of an endless chain. 3. The form of the device according to paragraphs. 1 and 2, characterized in that, in order to properly turn the riders when moving them from the roller table to the main conveyor, the rollers at the corners of the roller table junction with the conveyor are rotatable about the vertical axis, and several rollers on the main conveyor at the junction with the roller table opposite the sides of the drive chain are driven.