CS251123B1 - Table for handling bar material - Google Patents

Abstract

The table is intended for handling bar material and is provided in particular with a grid for storing bar material and track beams. Between the table frame and the grids, trolleys with catches pass, where sources of force are incorporated between the track beams and the frame and where retractable trolley guides are arranged on the track beams parallel to the track beams.

Description

(54) Rod Handling Table

The table is intended for manipulation with the bar material and is provided in particular with a bar for storing the bar material and track beams. Between the table frame and the slats there are trolleys with catches, where between the track beams and the frame there are sources of force effect and in which the slide rails parallel to the track beams are arranged on the track beams.

In most of the prior art handling tables, the bar material from the conveying means is transported to the table rack by a crane. If a suitable crane is not available, the site thus designed requires the purchase of a new crane and crane runway. The handling associated with the binding of the material, hanging on the hook of the crane, with its binding is lengthy and cannot be automated. '

These drawbacks are overcome by the solution according to the invention, wherein on the track beams arranged between the grate bars and lifted by the lifting device, an extension guide for the carriages is arranged parallel to the track beams.

The arrangement according to the invention makes it possible, without the use of a crane, to remove the material from the conveyor with the slatted racks and to transfer it to the table rack, or to transfer back the residual material from the table to the conveyor, and the whole operation can be easily automated.

In the accompanying drawing, an example of an embodiment of the invention is shown, in which Fig. 1 is a cross-sectional view of a table for handling bar material, and Fig. 2 is a side view of Fig. 1.

The individual grates 1 are spaced on the table frame 2 at fixed intervals.

Lifting stands 3 for the track beam 4 are provided in the gaps between the grates. On the track beam 4 there is an extending guide 5 for the carriages 6. The carriages are provided on the upper edge with catches 4 shaped in the same way as the stands on the carriage 9 and the carriage 10. The extension of the extension guide 5 is derived from the extension motor 14 via the gearbox 15 by the chain 16.

When the material 17 is moved from the feeder 9, the carriages 6 are lowered with the extension guide 5 and the track beam 6 by means of the lifting stands 13. Then, the extension guide 5 extends between the stands 6 of the carriage 6 with the carriages 6 to the extreme position below the material 17, and the carriages lift the carriages until they pick up the material from the carriage carriage 9 and lift it to the extreme upper position. Thereafter, while retracting the slide guide, the material 17 feeds it through the table stops above the grids 7 onto which it is placed. In the lowered position, the carriages 8 travel under the material 17 and are positioned so as to lift the material 17 from the bundle by picking up one bar one at a time and transporting it to the cross conveyor 19 with the rest of the material 17 again. he moves the extension guide 5 to the truck 10.

Claims (1)

SUBJECT OF THE INVENTION A bar-handling table comprising, in particular, a bar-tray and track beams between the table frame and the grate through which the trolleys pass, where a force source is incorporated between the track beams and the frame, characterized in that on the track beams (4) the extension rails (5) of the carriages (6) parallel to the track beams (4) are disposed on the carriage.