WO2014201769A1

WO2014201769A1 - Cigarette with hygiene sleeve, and manufacturing method therefor

Info

Publication number: WO2014201769A1
Application number: PCT/CN2013/082417
Authority: WO
Inventors: 刘江鸿; 杨屹东
Original assignee: Liu Jianghong
Priority date: 2013-06-20
Filing date: 2013-08-28
Publication date: 2014-12-24
Also published as: CN103340477B; EP3011846A1; CN103340477A; CA2915924A1; EP3011846A4

Abstract

A cigarette with a hygiene sleeve (3) which easy to manufacture and produce on an existing cigarette apparatus comprises a cigarette body (1), a filter tip (2) connected to the cigarette body in an abutting manner, and the hygiene sleeve (3) disposed on the filter tip (2). Tipping paper (4) winds and wraps along the periphery of the abutting-connection position of the filter tip (2) and the cigarette body (1) to implement fixed connection the cigarette body (1), and an adhesive (5) is disposed on the inner surface of the tipping paper (4). A packaging paper material (31) in a rectangular flat shape winds around the circumference of a cylindrical infill (32) to form the hygiene sleeve (3), and the hygiene sleeve (3) is a in cylindrical structure with one end closed. A contact portion of the packaging paper material (31) and the infill (32) are adhered by using the adhesive (5). The hygiene sleeve (3) is sleeved at the end, not wrapped by the tipping paper, of the filter tip (2) and can be taken down from the filter tip (2) in the axial direction. Also provided is a method for manufacturing the cigarette. The cigarette with the hygiene sleeve (3) can be manufactured on the existing apparatus in a traditional cigarette producing enterprise without adding any new apparatus, and the processes are simple.

Description

Cigarette with sanitary cover and preparation method thereof

Technical field

The invention relates to the field of cigarettes, in particular to a cigarette with a sanitary cover and a preparation method thereof.

Background technique

At present, most of the cigarettes on the market are cartons, and the filter end of the cigarette is toward the opening of the cigarette box. When people smoke the cigarette, the cigarette portion of the cigarette is usually taken out from the cigarette box, and then the cigarette is taken out from the cigarette box. Or sucking on or passing on to others. Because people often carry many germs on their hands, these bacteria can easily adhere to the filter of cigarettes during the process of taking cigarettes, and cause various kinds of cigarettes to be introduced into the body. disease. To this end, 2001 On May 30, the China Consumers Association issued the sixth consumer warning in the same year: smoking is an important way to get sick from the mouth.

In order to solve the above problems, it is preferred to add a sanitary cover to the mouth portion of the cigarette filter. For example, in the Chinese Patent Application Publication No. CN101588732 and CN102048239, a cigarette with a sanitary cover is disclosed, and the added sanitary cover will be the entire The filter is completely enclosed, and the sanitary cover is processed into upper and lower parts that are easy to separate. Before smoking the cigarette, the upper sanitary cuff is removed by pulling the easy-to-pull head. Although the cigarette with such a sanitary cover can effectively solve the problem of contamination of the cigarette filter, there is a problem that the manufacturing process of the cigarette is complicated, the production requirement is high, and the production time is long. Traditional cigarette manufacturers generally only have the necessary crimping equipment, cutting equipment, rubber coating equipment and packaging equipment for cigarette production. The special design of the above sanitary kits makes the existing equipment of traditional cigarette manufacturers unable to meet their production requirements. New adaptive equipment requires a large investment in fixed assets, which increases production costs.

Summary of the invention

In view of the problems in the above background art, the present invention is directed to a cigarette with a sanitary napkin which is easy to manufacture on an existing cigarette making apparatus and a method of manufacturing the same.

In order to achieve the above object, the present invention provides a cigarette with a sanitary cover comprising a cigarette body, a filter that interfaces with the cigarette body, and a sanitary cover provided on the filter, wherein the filter passes through an inner surface The tipping paper provided with the adhesive is fixedly connected to the cigarette body along a peripheral wrapping of the filter at the docking point with the cigarette body, and the sanitary sleeve is wrapped around a cylindrical packing body by a rectangular rectangular wrapping paper material. a circumferentially wound closed cylindrical structure, the contact portion of the wrapping paper material and the filling body is bonded by an adhesive, and the sanitary sleeve is not wrapped in the filter paper by the tipping paper One end and can be removed from the filter in the axial direction.

Further, a gap is provided between the sanitary cover and the tipping paper.

Further, the diameter of the filler body is the same as the diameter of the filter.

Further, the hem of the wrapping paper material after winding is bonded by an adhesive.

The manufacturing method of the above-mentioned cigarette with a sanitary cover comprises the steps of manufacturing the cigarette body and the finished filter, and further comprising the steps of:

(1) making a cylindrical packing body having the same diameter as the finished filter;

(2) cutting a wrapping paper material having a rectangular shape in plan view for winding the sanitary cover, and applying an adhesive to the middle of the cut wrapping paper material and the hem of the wound, Wherein the width of the adhesive applied to the middle portion is less than or equal to the height of the column of the filler in the step (1);

(3) axially abutting the filling bodies in the step (1) of the two finished filter intermediates on the same horizontal line, and winding the above-mentioned buttted filter and the filling body by the wrapping paper material obtained in the step (2). Together, when winding, ensuring that the filling body is located in the middle of the wrapping paper material to obtain a finished filter rod;

(4) cutting the tipping paper and applying an adhesive on one side of the cut tipping paper;

(5) The two filter bodies are sandwiched between the two cigarette bodies in the middle of the step (3), and the tipping papers are axially butted on the same horizontal line, and the tipping paper obtained by the two steps (4) is respectively along the cigarette body and the finished filter rod. The outer peripheral wrapping package of the butt joint securely docks the cigarette main body with the finished filter rod, and ensures that the tipping paper is not connected with the wrapping paper material on the finished filter rod when winding, and obtains a semi-finished cigarette product;

(6) The cigarette semi-finished product obtained in the step (5) is cut radially along the middle of the finished filter rod to obtain two finished cigarette products with a sanitary cover.

Beneficial effects:

1. Compared with the prior art, the sanitary cover provided on the cigarette filter of the present invention can be produced by simply using the production materials commonly used in cigarette manufacturers through a simple gluing and packaging process, and has a simple structure. It is easy to manufacture, low in cost and convenient to use. It can effectively prevent cigarettes from being polluted before they are sucked. The most outstanding advantage is that they can be made on the existing equipment of traditional cigarette manufacturers without adding any new equipment and processes. simple.

2. When smoking cigarettes, the filter part of the cigarette needs to be inserted into the mouth. For safety reasons, the outside of the cigarette filter without the sanitary cover needs to be wrapped with tipping paper. To ensure hygiene, the tipping paper needs to reach more than 30 items. The national quality inspection standard can be used, and the price is relatively expensive. However, the cigarette provided by the invention has the protection of the sanitary cover, and the filter part can be wrapped without the use of the tipping paper, thereby reducing the production cost of the cigarette.

3. The traditional method of producing cigarettes is to axially butt the two filter bodies in the middle of the same horizontal line. After the winding, the cutting device is used to cut off from the middle of the filter to obtain two finished cigarettes. Since the cutter will generate heat when working for a long time, the cooling oil will be used to cool and cool the cutter during the cigarette production process, but the cooling oil adhered to the cutter will adhere to the cutting process. In order to ensure the safety of the inlet of the filter, the cooling oil needs to use a special oil which is harmless to the human body, and the price is relatively high; the cigarette provided by the invention and the manufacturing method thereof, the cutter cuts the cigarette from the middle of the filling body The cutting does not cause any pollution to the filter, which makes it possible to use the ordinary oil to cool and cool the cutter when the cigarette is manufactured by the method of the invention, and the production cost is lowered, and the safety of smoking the cigarette is greatly improved.

DRAWINGS

Figure 1 is a cross-sectional structural view showing an embodiment of a cigarette with a sanitary napkin of the present invention;

Figure 2 is a flow chart showing the manufacture of the cigarette of Figure 1;

In the picture:

1. cigarette body, 2. filter, 3. sanitary cover, 31. wrapping paper material, 32. filler, 4. Pickup paper, 5. Adhesive.

detailed description

The invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. The following examples illustrate the invention, and the invention is not limited to the following examples.

As shown in Fig. 1, a structural embodiment of a cigarette with a sanitary napkin of the present invention is shown. The cigarette in this embodiment is mainly composed of the cigarette main body 1, the filter 2, and the sanitary cover 3. Wherein, the filter 2 is butted against one end of the cigarette body 1, and at the abutting portion, a tipping paper 4 coated with an adhesive 5 on the inner surface is wrapped around the cigarette body 1 and the cigarette body 2; 3 is a cylindrical structure in which a wrapping paper material 31 having a rectangular planar shape is wound around a circumference of a cylindrical filling body 32 having the same diameter as that of the filter 2, and the wrapping edge of the wrapping paper material 31 is wound. By bonding with the adhesive 5, the contact portion of the wrapping paper material 31 and the filling body 32 is bonded by the adhesive 5, and the sanitary cover 3 is sleeved at the end of the filter 2 which is not wrapped by the tipping paper 4, and is axially The direction is removed from the filter 2. As can be seen from Fig. 1, the sanitary cover 3 of the cigarette of the present invention and the filter 2 are not fixed, that is, without a fixing connection using an adhesive, a connecting member, etc., and the wrapping paper material 31 and the tipping paper 4 Not connected, there is a gap between the two.

As shown in Fig. 2, the above-mentioned method for manufacturing a cigarette with a sanitary cover is as follows:

(1) making a cigarette body 1, a finished filter 2, and a cylindrical packing 32 having the same diameter as the finished filter 2;

(2) cutting a wrapping paper material 31 having a rectangular shape in plan view for winding the sanitary cover 3, and applying an adhesive 5 at the middle of the cut wrapping paper material 31 and the hem of the winding, Wherein the width of the adhesive applied to the middle portion is less than or equal to the height of the column of the filler body 32 in the step (1);

(3) sandwiching the two finished product filters 2 in the middle of the step (1), the filling bodies 32 are axially butted on the same horizontal line, and the above-mentioned butt finished filter 2 is obtained by the wrapping paper material 31 obtained in the step (2). The filling body 32 is wound together, and when winding, it is ensured that the filling body 32 is located in the middle of the wrapping paper material 31, that is, to ensure that the adhesive in the middle portion does not adhere to the finished filter 2 to obtain a finished filter rod;

(4) cutting the tipping paper 4, and coating the adhesive 5 on one side of the cut tipping paper 4;

(5) The product filter rod obtained by the step (3) is sandwiched between the two cigarette main bodies 1 in the same horizontal line, and the tipping paper 4 obtained by the two steps (4) is respectively along the cigarette body 1 and The peripheral winding package of the finished filter rod docking portion fixes the cigarette main body 1 and the finished filter rod fixedly. When winding, it is ensured that the tipping paper 4 is not connected with the wrapping paper material 31 on the finished filter rod, and the cigarette semi-finished product is obtained;

(6) The cigarette semi-finished product obtained in the step (5) is cut radially along the central portion of the finished filter rod, that is, radially cut along the middle portion of the filling body 32, that is, two cigarette products with a sanitary cover are obtained.

Claims

A cigarette with a sanitary cover, comprising a cigarette body, a filter docked with the cigarette body, and a sanitary cover disposed on the filter, wherein the filter passes through a tipping paper edge provided with an adhesive on the inner surface The outer circumferential wrapping of the filter and the cigarette body achieves a fixed connection with the cigarette body, and the sanitary sleeve is a circle closed by one end of a rectangular wrapping paper material wrapped around the circumference of a cylindrical filling body. a tubular structure, a contact portion of the wrapping paper material and the filling body is bonded by an adhesive, the sanitary sleeve being at an end of the filter not covered by the tipping paper, and being axially The filter is removed.
A condom with a cigarette according to claim 1, wherein a gap is provided between the sanitary cover and the tipping paper.
A condom with a cigarette according to claim 1, wherein the filler body has the same diameter as the filter.
A condom with a cigarette according to claim 1, wherein the wrapping edge of the wrapping paper material is bonded by an adhesive.
A method of producing a cigarette with a sanitary napkin according to any one of claims 1 to 4, comprising the steps of: producing a cigarette body and a finished filter, further comprising the steps of:

(1) making a cylindrical packing body having the same diameter as the finished filter;

(2) cutting a wrapping paper material having a rectangular shape in plan view for winding the sanitary cover, and applying an adhesive to the middle of the cut wrapping paper material and the hem of the wound, Wherein the width of the adhesive applied to the middle portion is less than or equal to the height of the column of the filler in the step (1);

(3) axially abutting the filling bodies in the step (1) of the two finished filter intermediates on the same horizontal line, and winding the above-mentioned buttted filter and the filling body by the wrapping paper material obtained in the step (2). Together, when winding, ensuring that the filling body is located in the middle of the wrapping paper material to obtain a finished filter rod;

(4) cutting the tipping paper and applying an adhesive on one side of the cut tipping paper;

(5) The two filter bodies are sandwiched between the two cigarette bodies in the middle of the step (3), and the tipping papers are axially butted on the same horizontal line, and the tipping paper obtained by the two steps (4) is respectively along the cigarette body and the finished filter rod. The outer peripheral wrapping package of the butt joint securely docks the cigarette main body with the finished filter rod, and ensures that the tipping paper is not connected with the wrapping paper material on the finished filter rod when winding, and obtains a semi-finished cigarette product;

(6) The cigarette semi-finished product obtained in the step (5) is cut radially along the middle of the finished filter rod to obtain two finished cigarette products with a sanitary cover.