SU646896A3 - Cigarette-feeding arrangement - Google Patents

Description

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The invention relates to equipment for the production of cigarettes, per hour of packaging, to devices for delivering them from a machine for making cigarettes to a feeder of a packaging machine.

A device for supplying cigarettes is known, which contains feeding guides and a feeder, which is connected to its output by means of intermediate guides 1J.

However, the known device has not enough high performance.

In a known device, cigarettes are delivered to a packaging machine by unloading cigarettes into a container at the outlet of a cigarette manufacturing machine, followed by transportation to an assembly or collection funnel, which leads to a decrease in the performance of the cigarette applicator.

The aim of the invention is to increase productivity.

This is achieved by the fact that in the proposed device for supplying cigarettes are intermediate, the guides are located at an acute angle to the feeding guides, and the input of the feeder is connected with the latter

additional intermediate guides, installed by an acute angle to the feeding guides.

FIG. i schematically shows a device for delivering cigarettes; in fig. 2, 3, 4, 5 - the proposed device for various modes of work on the technological cycle.

The device (Fig. 1) comprises an input guideways 1, 2, 3, a feeder 4 connected by its output 5 to the feed directions; by means of intermediate guides 6, while intermediate guides 6 are located at an acute angle to the feeding guides I and 2.

The input of the feeder 4 is connected with the feed rails 2 and 3 by means of intermediate rails 7 installed at an acute angle to the feed rails 2 and 3.

The feed guides 3 are connected to a hopper 8, which serves to feed groups or cigarettes to the packaging line of the packaging machine 9.

The accumulator 8 is provided with a photocell 10 for fixing therein a certain maximum level of cigarettes.

The device works as follows.

The device can operate according to schemes A, B, B and. G (respectively Figs. 2, 3, 4 and 5) and dependences on the partial mismatch in the performance of the packaging machine 9 and the cigarette producing machine Iza due to the frequent stoppage of the latter during the process, since it is more complex in terms of costructuring compared to the packaging machine 9 .

A. The packaging machine 9 and the cigarette producing machine AND machine work, and the feeder 4 does not work (Fig. 2).

In this case, the cigarettes from the machine 11 are transmitted in an even sequence to the accumulator 8 for feeding the groups of cigarettes and the packaging line to the machine 9 by means of 1 here ' a) of their guides I, 2 and 3.

B. The packaging machine 9, the cigarette production machine P machine P and the feeder 4 are working (Fig. 3).

B. The packaging machine 9 and the feeder 4, and the electric machine does not work (FKG. 4).

In these cases, an adaptation for switching (shown in the drawing) is shown, which is installed in the intermediate guides 6, which interact with the feeding guides 1 and ensure the continuity of the supply of cigarettes from the feeder 4 to the feeding guides 2 and 3 ..

D. If the packaging machine 9 does not work, and one or both of the cigarette producing machines P work (Fig. 5), then when accumulating cigarettes inside the accumulator 8 of the packaging machine to a certain maximum level, the switching device (not shown in the drawing) Installing ELEY in the place of branching of the feeding and intermediate guides 3 and 7,

it is energized by the photocell 10, and the cigarettes from Machines 11 are sent to the feeder 4 by means of the supply guides and 2 and intermediate guides 7.

Thus, in the proposed device, cigarettes are directly supplied from the cigarette producing machine to the accumulator intended for feeding cigarettes to the packaging machine, while the cigarettes are fed into the guides one by one, both at the transport stage and at the accumulation stage in the feeder. where cigarettes are collected in batches or groups.

. The proposed Cigarette supply device allows an increase in the efficiency of the packaging machine to 90-98%, as compared with the known device, the efficiency of which is approximately 60%.

In addition, the proposed device has great performance.

Claims (1)

Invention Formula A device for feeding cigarettes, containing feed guides and a feeder, connected by its output with them through intermittent guides, is different: in order to increase productivity, intermediate guides are located at an acute angle to the flow guides, and the input of the feeder is connected to the latter by means of additional intermediate guides mounted at an acute angle to the feeding guides. Sources of information taken into account at skertepTHae . Patent of the USSR No. 335816, cl. B 65 B 19/04, 1969. (Rig.y. rr ueS