WO2020007049A1

WO2020007049A1 - Rolling unit for sheet cigarette

Info

Publication number: WO2020007049A1
Application number: PCT/CN2019/074814
Authority: WO
Inventors: 武怡; 沙云捷; 卢洪林
Original assignee: 红云红河烟草(集团)有限责任公司
Priority date: 2018-07-04
Filing date: 2019-02-12
Publication date: 2020-01-09
Also published as: CN109043646A

Abstract

A rolling unit for a sheet cigarette, comprising a cigarette making machine (1) and a mouthpiece machine (2), wherein the cigarette making machine (1) comprises a rear body and a front body, a tobacco sheet serves as a filler of the cigarette, and the rear body of the original cigarette making machine is no longer used, instead, a sheet paper tray device (3), a sheet paper automatic splicing device (4), a sheet paper drag device (5), a sheet paper cutting device (6) and a sheet paper resurgence device (7) are arranged on the frame of the rear body of the original cigarette making machine, the process is simpler, an uninterrupted supply of the tobacco sheet paper trays is completed, and the trays are cut into filaments with a width of 1mm to enter the rear body of the cigarette making machine through a yarn catcher (8), to compete the entire cigarette production through the mouthpiece machine (2), thereby reducing the cost of the cigarette making process.

Description

Cigarette rolling unit

Technical field

The invention relates to the technical field of cigarette equipment, in particular to a cigarette splicing unit for thin cigarettes.

Background technique

In the current domestic cigarette production, cut tobacco is used. The production process from tobacco leaf to cut tobacco must have a huge production line. Each manufacturer producing cigarettes must have this set of production lines, which not only wastes manpower and resources, but also Pollution of the atmospheric environment is also severe. Due to the production process of tobacco shreds, tobacco leaf needs to be puffed, shredded, screened, and flavored. This consumes a lot of heat and electricity, which is not conducive to energy saving and greatly increases the manufacturing cost of cigarettes. To complete the process from tobacco shreds to cigarettes, the complex rear body of the cigarette machine must complete the suction molding, and the shaped tobacco bundles then enter the tobacco rod forming system, the rubber supply system, the paper supply system, the cutting system, and the cigarette delivery system of the front body of the cigarette machine. System and mouthpiece filter rod supply system, cigarette cutting system, cigarette separation system, cigarette convergence system, cigarette close-up system, tipping paper supply system, cigarette rubbing system, cigarette secondary slitting and turning System, cigarette detection and rejection system, and then the cigarettes are transmitted to complete the production of the entire cigarette.

In order to improve the utilization rate of tobacco, reduce energy consumption and pollute the atmosphere, by reorganizing tobacco leaf fragments, tobacco powder, and tobacco stems, etc., using a papermaking process to process tobacco flakes, and using the flakes as a filler for cigarettes to reduce the process of cigarettes. According to statistics, for every 10,000 tons of paper-making tobacco flakes used in cigarette production, it is equivalent to saving 70,000 acres of tobacco planting land, which not only increases the economic benefits of the enterprise, but also reduces air pollution. A rolling splicing unit with a sheet as a filler was developed.

Summary of the invention

In response to the shortcomings of the prior art, the present invention provides a rolling unit for thin cigarettes, which uses tobacco flakes as the filling material for the cigarette, and the rear body of the original cigarette machine is no longer used. The body includes a sheet paper tray holder device, a sheet paper automatic lapping device, a sheet paper dragging device, a sheet paper cutting device, and a sheet paper damping device to complete the uninterrupted supply of the tobacco sheet paper tray, and cuts it by wire-trapping. The device enters the front of the cigarette maker, and completes the production of cigarettes through the mouthpiece machine.

In order to achieve the above object, the technical solution of the present invention is: a rolling unit for thin cigarettes, including a cigarette making machine and a mouthpiece machine, the cigarette making machine is composed of the rear body of the cigarette machine and the front body of the cigarette machine, and the front body of the cigarette machine includes a cigarette rod forming system , Glue supply system, paper supply system, cutting system, cigarette delivery system; the back of the cigarette machine and including sheet paper tray rack device, sheet paper automatic lapping device, sheet paper dragging device, sheet paper cutting device and sheet paper regain Device; mouthpiece machine includes filter rod supply system, cigarette cutting system, cigarette separation system, cigarette convergence system, cigarette support system, tipping paper supply system, cigarette rubbing system, cigarette secondary cutting and The U-turn system, cigarette detection and rejection system, characterized in that the rear body of the cigarette machine includes a sheet paper tray device, a sheet paper automatic lapping device, a sheet paper dragging device, a sheet paper cutting device and a sheet paper damping device. The sheet paper tray holder device includes two paper tray fixing mechanisms for placing a new paper tray and an old paper tray, respectively. The two paper tray fixing mechanisms are connected to each other through a paper tray holder turning mechanism. It is used for 180 ° reversal of the new paper tray and the old paper tray, and the two paper tray fixing mechanisms are equipped with a speed measurement mechanism; the sheet paper automatic lapping device is arranged below the sheet paper tray holder device, and the sheet paper is automatically laminated The connecting device includes a new and old paper shovel mechanism and a new and old paper splicing mechanism to realize continuous operation of the cigarette making machine; the sheet paper dragging device includes a sheet paper drag roller and a sheet paper pressing roller, so that the paper tray rotates and pulls thin A sheet of paper; the sheet paper cutting device includes a cylindrical cutting blade connected to a cutter driving motor, and cuts the sheet paper pulled from the sheet paper dragging device into a 1 mm wide filament, and regains moisture through the sheet paper The device regains moisture, and the flake-shaped tobacco bundles after re-wetting enter the tobacco rod of the tobacco rod forming system through a wire catcher, and the wire catcher has a horn-like structure.

As a further improvement of the cigarette splicing unit of the present invention, the paper tray fixing mechanism includes a paper tray shaft and a paper tray wheel.

As a further improvement of the cigarette splicing unit of the present invention, the speed measurement mechanism includes a light sensor and a proximity switch.

As a further improvement of the cigarette splicing unit of the present invention, the new and old paper shovel cutting mechanism includes a new paper shovel cutting blade and an old paper shovel cutting blade respectively disposed at the paper output ends of the new and old paper trays.

As a further improvement of the rolling unit of a sheet cigarette of the present invention, the new and old paper splicing mechanism includes an acceleration roller, a lap roller, and a lap cylinder.

As a further improvement of the cigarette splicing unit of the present invention, the sheet paper dampening device includes an atomizing generator and an atomizing nozzle.

Beneficial effect

1. A rolling unit for thin cigarettes according to the present invention, which uses a tobacco thin paper tray as a raw material and uses a thin slice as a filler for the cigarette, the process is simpler, the cost in the cigarette process is reduced, and each 10,000 tons of papermaking is used in the production of cigarettes The French tobacco sheet is equivalent to saving 70,000 acres of tobacco planting land and increasing the economic benefits of the enterprise. To use tobacco leaf as a filling material for tobacco, the tobacco leaf needs to be expanded, shredded, screened, and flavored. The process is complicated. To consume more heat is not conducive to energy saving;

2. The rolling unit of the thin cigarette of the present invention can be modified on the original rolling unit. The mouthpiece of the original rolling unit and the front body of the cigarette machine are not moved, and only the rear body of the cigarette machine needs to be modified;

3. A rolling unit for thin cigarettes according to the present invention. The rear body of the modified cigarette machine is connected to the front of the cigarette machine through a wire catcher, that is, the manner in which the thin film enters the smoking gun is changed. The wire catcher has a horn-like structure and cuts. Textured vertical strips are fed in by the mouth of the wire catcher and exited by the small mouth, which is then included in the cigarette;

4. A rolling unit for thin cigarettes according to the present invention. The automatic laminating device for the thin paper can realize the uninterrupted supply of the tobacco thin paper tray. Its lapping principle and the tapping paper lapping mechanism in the tipping paper supply system. The same, to meet the continuous work of the rolling unit;

5. A rolling unit for thin cigarettes according to the present invention. After the thin paper cutting device, a thin paper damping device is provided. The atomizing generator and the atomizing nozzle are used to dampen the thin strip of tobacco shreds with a width of 1 mm to prevent thinning. Dry break.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of a rolling unit according to the present invention;

2 is a schematic structural diagram of a rear body of the cigarette maker of the present invention;

In the picture: 1. Cigarette maker, 2. Nozzle machine, 3. Sheet paper tray holder device, 301, Paper tray fixing mechanism, 302, Paper tray holder turning mechanism, 303, Speed measuring mechanism, 4. Sheet paper automatic lapping device 5, sheet paper dragging device, 501, sheet paper drag roller, 502, sheet paper pressing roller, 6, sheet paper cutting device, 601, cutter driving motor, 602, cylindrical cutter, 7, sheet paper Resurgence device, 8, wire catcher, 9, new paper tray, 10, old paper tray.

detailed description

As shown in the figure, a thin cigarette rolling unit includes a cigarette making machine 1 and a mouthpiece machine 2. The cigarette making machine 1 is composed of a cigarette making machine rear body and a cigarette making machine front body. The cigarette making machine body includes a cigarette rod forming system and a rubber supply system. , Paper supply system, cutting system, cigarette delivery system and nozzle filter supply system, cigarette cutting system, cigarette separation system, cigarette convergence system, cigarette close-up system, cork paper supply system, cigarette rubbing Connection system, cigarette secondary cutting and turning system, cigarette detection and rejection system, the cigarette machine includes a sheet paper tray holder device 3, sheet paper automatic lapping device 4, sheet paper drag device 5, sheet Paper cutting device 6 and sheet paper damping device 7. This rolling unit uses tobacco sheet paper trays as raw materials and uses sheets as filling materials for cigarettes. The process is simpler, reducing the cost in the cigarette process, and every 10,000 cigarettes used in cigarette production One ton of papermaking tobacco flakes is equivalent to saving 70,000 acres of tobacco planting land and increasing the economic benefits of the company. Tobacco leaf is used as the filling material for cigarettes, which needs to be expanded, shredded, and screened. Selection, flavoring, etc., the process is complicated, it will consume more heat, which is not conducive to energy saving; and the rolling unit is simple to modify on the original winding unit, the mouthpiece machine of the original winding unit and the precursor of the cigarette machine are not moving Just modify the back of the cigarette maker.

The sheet paper tray holder device 3 includes two paper tray fixing mechanisms 301 for placing a new paper tray 9 and an old paper tray 10, respectively. The two paper tray fixing mechanisms 301 are connected together through a paper tray holder turning mechanism 302. It is used to turn 180 ° of the new paper tray 9 and the old paper tray 10, and the two paper tray fixing mechanisms 301 are equipped with a speed measuring mechanism 303. The paper tray fixing mechanism 301 includes a paper tray shaft and a paper tray wheel. The speed measuring mechanism 303 includes a photosensitive sheet and Proximity switch; the sheet paper automatic lapping device 4 is disposed below the sheet paper tray rack device 3, the sheet paper automatic lapping device 4 includes a new and old paper shovel mechanism and a new and old paper splicing mechanism, and the new and old paper shovel mechanism includes separate settings The new paper shovel cutter and the old paper shovel cutter at the output end of the new paper tray 9 and the old paper tray 10. The old paper splicing mechanism includes an acceleration roller, a lap roller and a lap cylinder; the sheet paper drag device 5 includes a sheet pulling roller 501 and a sheet pressing roller 502; the sheet cutting device 6 includes a cylindrical cutting blade 602 connected to a cutter driving motor 601, and the sheet resurgence device 7 includes an atomizing generator And atomizing nozzles; thin after resurgence Strip of the strands catch warp yarn 8 into the tobacco rod forming system of pipes, the yarn catching 8 flared structure.

During work, the thin paper tray is fixed on the paper tray wheel, and the thin paper drag roller 501 and the thin paper pressing roller rotate the thin paper tray to pull out the thin paper. When a thin paper tray is almost used up, The overlapping device 4 overlaps the new sheet paper tray to realize the continuous operation of the cigarette making machine 1. After the sheet paper passes through the sheet paper dragging device 5 and enters the sheet paper cutting device 6, the sheet paper is cut into a 1mm wide along the moving direction. The filaments are rehydrated by the sheet paper damping device 7 to prevent the flakes from drying and breaking, and then enter the tobacco rod forming system through the wire catcher 8, where the wire catcher 8 has a horn-like structure and is cut into textured vertical bars. The flake-shaped sheet enters through the large mouth of the wire catcher 8 and exits the small mouth, and is bundled into the tobacco rod forming system of the cigarette rod. Next, the subsequent production of the cigarette is completed through each system of the cigarette making machine 1 and the mouthpiece.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed as above with the preferred embodiments, it is not intended to limit the present invention. A technician, without departing from the scope of the technical solution of the present invention, can use the disclosed technical content to make a few changes or modify the equivalent embodiment to equivalent changes. Anyone without departing from the technical solution of the present invention, according to the present invention Any essential modifications, equivalent changes, and modifications made to the above embodiments by the technical essence still fall within the scope of the technical solution of the present invention.

Claims

A cigarette splicing unit includes a cigarette making machine (1) and a mouthpiece machine (2). The cigarette making machine (1) is composed of a rear body of the cigarette machine and a front body of the cigarette machine. The front body of the cigarette machine includes a cigarette rod forming system and a rubber supply system. System, paper supply system, cutting system, cigarette delivery system; mouthpiece machine (2) consists of filter rod supply system, cigarette cutting system, cigarette separation system, cigarette convergence system, cigarette support system, and cork paper The feeding system consists of a cigarette rubbing system, a cigarette secondary cutting and turning system, a cigarette detection and rejection system, and is characterized in that the rear of the cigarette machine includes a sheet paper tray holder device (3) and sheet paper automatic Lapping device (4), sheet paper dragging device (5), sheet paper cutting device (6), and sheet paper damping device (7), the sheet paper tray holder device (3) includes two respectively for placing new The paper tray fixing mechanism (301) of the paper tray (9) and the old paper tray (10). The two paper tray fixing mechanisms (301) are connected together by a tray holder turning mechanism (302) for a new paper tray (9). ) And 180 ° flip of the old paper tray (10), and both paper tray fixing mechanisms (301) are equipped with a speed measurement mechanism (303); the sheet paper is automatically The splicing device (4) is disposed below the sheet paper tray holder device (3). The sheet paper automatic splicing device (4) includes a new and old paper shovel mechanism and a new and old paper splicing mechanism to achieve continuous work of the cigarette machine (1); The sheet paper dragging device (5) includes a sheet paper dragging roller (501) and a sheet paper pressing roller (502) to rotate a paper tray and pull out a thin paper sheet; the sheet paper cutting device (6) includes A cylindrical cutter (602) connected to a cutter driving motor (601) cuts the sheet of paper pulled from the sheet of paper dragging device (5) into a 1 mm wide filament and passes through the sheet of paper to regain moisture (7) After the moisture is regained, the sliced tobacco shreds after the resurgence enter the tobacco rod of the tobacco rod forming system through the wire catcher (8), and the wire catcher (8) has a horn-like structure.
The rolling unit for sheet cigarettes according to claim 1, wherein the paper tray fixing mechanism (301) comprises a paper tray shaft and a paper tray wheel.
The rolling unit for thin cigarettes according to claim 1, wherein the speed measuring mechanism (303) comprises a photosensitive sheet and a proximity switch.
The rolling unit for sheet cigarettes according to claim 1, characterized in that the new and old paper shredding mechanism comprises a new paper tray respectively disposed at the paper output end of the new paper tray (9) and the old paper tray (10). Shovel knife and old tray shovel knife.
The rolling unit for sheet cigarettes according to claim 1, wherein the new and old paper splicing mechanism comprises an acceleration roller, a lap roller and a lap cylinder.
The rolling unit for thin cigarettes according to claim 1, characterized in that: the thin-paper dampening device (7) comprises an atomizing generator and an atomizing nozzle.