SU984437A1 - Device for pressing tobacco leaves into piles - Google Patents

Description

(54) DEVICE FOR PRESSING SHEET TOBACCO IN KIPS

one

This invention relates to a technique for the processing of raw tobacco.

A device for pressing leaf tobacco into bales is known, which comprises a locking mechanism, which is a periodically moving conveyor with plates successively arranged against the opening wall of the press, which simultaneously performs the functions of the pusher 1.

The main disadvantages of this device. All of them are structural complexity, metal intensity and large overall dimensions, which leads to the irrational use of production space.

Closest to the present invention is a device for pressing tobacco leaves into bales, which comprises a pressing chamber with a bale ejector and a chamber for fixing tobacco bales in the form of a shaft 2.

The disadvantage of this device is that the pressed bales in the drill move in the direction parallel to the long side of the bale, which leads to large dimensions of the device, large metal consumption and inefficient use of production space.

The purpose of the invention is to increase the compactness of the device and reduce its metal intensity.

5 The goal is achieved by the fact that

-in the device for pressing sheet Ta6aRa into bales, comprising a pressing chamber with a bale ejector and a chamber for fixing tobacco bales, a chamber for

.Q bale fixing is placed parallel to the pressing chamber and divided in the transverse direction into sections made through, the width of which corresponds to the width of the tobacco bale, while the bale fixing chamber is installed with a reciprocating power perpendicular to the direction of movement of the bale from the pressing chamber for alternate loading and unloading sections.

FIG. 1 shows the proposed device, roystvo, side view; in fig. 2 - section

20 A-A-to FIG. one; in fig. 3 - the device, top view; in fig. 4 is a section BB in FIG. 3

The device comprises a frame 1, a pressing chamber 2 with an ejector 3 and a chamber

for fixing tobacco bales in the form of a holder 4, which is divided in the transverse direction into sections. The sections are made through and their width corresponds to the Irina tobacco bale. A chamber for fixing tobacco bales is installed with the possibility of reciprocating movement perpendicular to the direction of movement of the bales from the pressing chamber 2 for alternately loading and unloading the sections of the yoke 4. In addition, the device includes a conveyor 5, a frame b for a sheet of paper, P1. IT 7, the frame guide 8, the guide 9 of the yoke, adjustable upper plates 10, the hydraulic cylinder 11 and the jig 12.

The device works as follows.

The leaf tobacco is conveyed by the belt conveyor 5 into the pressing chamber 2. The bale formed in chamber 2 is pushed out by the ejector 3 into the free section with an adjustable top plate 10 of the yoke 4. Thereafter, the yoke is moved by the hydraulic cylinder 11 a width of the yoke, i.e. the cage section is empty. When it is filled with the bale, the yoke moves again to the width of the bale and again brings the empty section to the filling with the bale. After filling all three sections of the yoke, the hydraulic cylinder 11 moves the yoke to its original position and sets the first section in front of the pressing chamber 2 and then the process of filling the sections with bales is repeated. Each time the bale is pushed out of chamber 2, a sheet of paper is placed in frame 6, which is pre-laid on shield 7. Thus, once in the cage section, the bale is wrapped on wide sides with paper. The bales are pushed out of the cage sections by subsequent bales, leaving the chamber, 2 pressing, and get into the jig 12. On the way,

The bales in the conductor establish a specially protected fabric that wraps the bale on four narrow sides.

In the conductor 12, the working women sew the free ends of the fabric with a twine, but also sew the contour of the fabric along the wide sides of the bale with a twine, as if creating a twine grid. The bale completely packed in the jig is pushed out of it by the crown coming out of the section 4 of the holder.

When the holder 4 is moved in the process of fixing the bales, the guide 9 of the holder interacts with the 8th frame 1.

The proposed design provides a reduction of about 1.5 times the size of the device, 2 times the metal content and 2 times reduction in the use of production space.

Claims (2)

1. USSR author's certificate JSTo 137042, cl. A 24 B 1/10, 1960. 2. The patent of Germany No. 1782002, cl. And 24 1/10, pub. 1974. figl (W qjus.i fM A I- l G- ten SriZYA