Label paper adsorption device for increasing air suction force of cigarette packer

Abstract

The utility model discloses a label paper adsorption device capable of increasing air suction force for a cigarette packer, which comprises a negative pressure cavity base, a negative pressure cavity, a negative pressure cavity, a negative pressure cavity, a negative pressure cavity, a negative pressure cavity, a negative pressure cavity, a negative pressure cavity, a negative pressure cavity and a negative pressure cavity base, and is characterized in that the negative pressure cavity base comprises a filter seat, a filter screen and a filter cup, the bottom of the filter seat is connected with a negative pressure main pipeline; the distribution valve comprises a front distribution valve and a rear distribution valve, and an air suction nozzle is arranged on the distribution valve and used for adsorbing label paper; the multiple negative pressure air paths correspond to the air guide nozzles, the end of each negative pressure air path is led out through the air guide nozzles, the other end of each negative pressure air path is connected with the front distribution valve and the rear distribution valve, one negative pressure air path is in cross connection with the front distribution valve and the rear distribution valve, and the other negative pressure air paths are in linear connection with the front distribution valve and the rear distribution valve. According to the label paper adsorption device for increasing the air suction force of the cigarette packaging machine, the label paper adsorption force is increased, the maintenance efficiency is improved, and the effective operation rate of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco manufacturing, in particular to a trademark paper adsorption device for increasing the air suction force of a cigarette packaging machine. Background Art

[0002] The YB45 packaging machine adsorbs raw and auxiliary materials mainly by the trademark paper suction mechanism, the inner frame paper suction mechanism, the inner lining paper suction mechanism. In daily production, the trademark paper is frequently blocked due to insufficient adsorption force, resulting in a decrease in the effective operation rate of the equipment.

[0003] In order to change the current situation of this problem, the trademark paper adsorption mechanism is improved to improve the adsorption force of the trademark paper and enhance the stability of the equipment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a trademark paper adsorption device for a cigarette packaging machine to increase the air suction force, which improves the adsorption force of the trademark paper and enhances the stability of the equipment.

[0005] The technical problem to be solved by the utility model is achieved through the following technical solutions:

[0006] A label paper adsorption device for increasing air suction force of a cigarette packaging machine, comprising:

[0007] The negative pressure chamber base includes a filter seat, a filter screen and a filter cup. The bottom of the filter seat is connected to the negative pressure main pipeline. A plurality of air guide nozzles are arranged on the outside of the filter seat.

[0008] The distribution valve comprises a front distribution valve and a rear distribution valve, wherein the distribution valve is provided with a suction nozzle for adsorbing the trademark paper;

[0009] A plurality of negative pressure air paths correspond to the air guide nozzles, and each end of the negative pressure air paths is led out by the air guide nozzle, and the other end is connected to the front distribution valve and the rear distribution valve, wherein one of the negative pressure air paths is cross-connected with the front distribution valve and the rear distribution valve, and the remaining negative pressure air paths are straightly connected with the front distribution valve and the rear distribution valve.

[0010] Preferably, in the above technical solution, two symmetrical threaded holes are provided on the filter seat, and the filter seat is fixed on the cigarette packaging machine through the threaded holes.

[0011] Preferably, in the above technical solution, the filter screen and the filter cup are both arranged in the filter seat, the filter screen is cup-shaped, and the filter cup is sleeved on the filter screen.

[0012] Preferably, in the above technical solution, two air suction nozzles are provided on the front distribution valve, and one air suction nozzle is provided on the rear distribution valve.

[0013] Preferably, in the above technical solution, the number of the air guide nozzles is four, and the number of the negative pressure air paths is four, of which two negative pressure air paths are respectively connected in a straight line to the front distribution valve, one negative pressure air path is connected in a straight line to the rear distribution valve, and one negative pressure air path forms a cross connection with the front distribution valve and the rear distribution valve in a T-shaped structure.

[0014] Preferably, in the above technical solution, each of the air guide nozzles is provided with a valve for individually controlling the corresponding negative pressure air path.

[0015] The above technical solution of the utility model has the following beneficial effects:

[0016] The utility model provides a trademark paper adsorption device for a cigarette packaging machine with increased air suction force, which increases the adsorption force of the trademark paper, improves maintenance efficiency, and improves the effective operation rate of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0018] Figure 1 A schematic structural diagram of a trademark paper adsorption device for increasing air suction force of a cigarette packaging machine according to the utility model.

[0019] Figure 2 This is an exploded view of the negative pressure chamber base.

[0020] In the figure: 1-negative pressure chamber base, 11-filter seat, 12-filter screen, 13-filter cup, 14-air guide nozzle, 2-front distribution valve, 3-rear distribution valve, 4-negative pressure air path. DETAILED DESCRIPTION

[0021] Various exemplary embodiments of the present invention will now be described in detail. It should be noted that unless otherwise specifically stated, the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0022] like Figure 1 and Figure 2 As shown, a label paper adsorption device for increasing the suction force of a cigarette packaging machine is mainly used to increase the adsorption force of the label paper, including: a negative pressure chamber base 1, a distribution valve and a negative pressure air path 4. The following is a detailed description:

[0023] The negative pressure chamber base 1 includes: a filter seat 11, a filter screen 12 and a filter cup 13. The bottom of the filter seat 11 is connected to the negative pressure main pipeline, and a plurality of air guide nozzles 14 are arranged on the outside of the filter seat 11. Specifically, two symmetrical threaded holes are arranged on the filter seat 11, and the filter seat 11 is fixed on the cigarette packaging machine through the threaded holes. The filter screen 12 and the filter cup 13 are both arranged in the filter seat 11. The filter screen 12 is used to filter dust and is in the shape of a cup. The filter cup 13 is sleeved on the filter screen 12 and installed in the filter seat 11.

[0024] The distribution valve is used to absorb the trademark paper, and includes a front distribution valve 2 and a rear distribution valve 3. The distribution valve is provided with a suction nozzle, and the suction nozzle is used to absorb the trademark paper. Specifically, the front distribution valve 2 is provided with two suction nozzles, and the rear distribution valve 3 is provided with one suction nozzle.

[0025] There are multiple negative pressure air paths 4 corresponding to the air guide nozzles 14. The end of each negative pressure air path 4 is led out by the air guide nozzle 14, and the other end is connected to the front distribution valve 2 and the rear distribution valve 3. One of the negative pressure air paths 4 is cross-connected with the front distribution valve 2 and the rear distribution valve 3, and the remaining negative pressure air paths 4 are directly connected with the front distribution valve 2 and the rear distribution valve 3.

[0026] There are four negative pressure air paths 4 and four air guide nozzles 14, two of which are directly connected to the front distribution valve 2, one is directly connected to the rear distribution valve 3, and one is cross-connected to the front distribution valve 2 and the rear distribution valve 3 in a T-shaped structure.

[0027] Preferably, each of the air guide nozzles 14 is provided with a valve for individually controlling the corresponding negative pressure air path 4 .

[0028] The trademark paper adsorption device for increasing the suction force of the cigarette packaging machine of the present application, when in use, the negative pressure main pipeline is connected, the filter seat is filled with negative pressure, and the negative pressure is distributed to the front and rear distribution valves through the air guide nozzle. The front and rear distribution valves are connected to the trademark paper suction nozzle to absorb the trademark paper.

[0029] Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various choices and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention is limited by the claims and their equivalents.

Claims

1. A label paper adsorption device for increasing the air suction force of a cigarette packaging machine, characterized in that: include: A negative pressure chamber base (1), comprising a filter seat (11), a filter screen (12) and a filter cup (13); the bottom of the filter seat (11) is connected to a negative pressure main pipeline, and a plurality of air guide nozzles (14) are arranged on the outside of the filter seat (11); A distribution valve, comprising a front distribution valve (2) and a rear distribution valve (3), wherein the distribution valve is provided with a suction nozzle, and the suction nozzle is used to absorb the trademark paper; A plurality of negative pressure air paths (4) are provided, which correspond to the air guide nozzles (14); the end of each of the negative pressure air paths (4) is led out from the air guide nozzle (14); the other end is connected to the front distribution valve (2) and the rear distribution valve (3); one of the negative pressure air paths (4) is cross-connected to the front distribution valve (2) and the rear distribution valve (3); and the remaining negative pressure air paths (4) are linearly connected to the front distribution valve (2) and the rear distribution valve (3).

2. The label paper adsorption device for increasing the air suction force of a cigarette packaging machine according to claim 1, characterized in that: The filter seat (11) is provided with two symmetrical threaded holes, and the filter seat (11) is fixed on the cigarette packaging machine through the threaded holes.

3. The label paper adsorption device for increasing air suction force of a cigarette packaging machine according to claim 1, characterized in that: The filter screen (12) and the filter cup (13) are both arranged in the filter seat (11); the filter screen (12) is cup-shaped, and the filter cup (13) is sleeved on the filter screen (12).

4. The label paper adsorption device for increasing the air suction force of a cigarette packaging machine according to claim 1, characterized in that: The front distribution valve (2) is provided with two air suction nozzles, and the rear distribution valve (3) is provided with one air suction nozzle.

5. The label paper adsorption device for increasing air suction force of a cigarette packaging machine according to claim 4, characterized in that: The number of the air guide nozzles (14) is four, and the number of the negative pressure air paths (4) is four, wherein two negative pressure air paths (4) are respectively connected in a straight line to the front distribution valve (2), one negative pressure air path (4) is connected in a straight line to the rear distribution valve (3), and one negative pressure air path (4) is cross-connected with the front distribution valve (2) and the rear distribution valve (3) to form a T-shaped structure.

6. The label paper adsorption device for increasing the air suction force of a cigarette packaging machine according to claim 5, characterized in that: Each of the air guide nozzles (14) is provided with a valve for individually controlling the corresponding negative pressure air path (4).

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