阅读说明：本技术 一种用于卷烟纸筒制备的机械装置 (Mechanical device for preparing cigarette paper tube ) 是由 陈尚上 田震 许强 范幸龙 陈悦 陈海清 李少鹏 张莉 胡宗玉 于 2020-06-16 设计创作，主要内容包括：本发明公开了一种用于卷烟纸筒制备的机械装置,包括落料器、间隔式烟支输送带、第一驱动装置、夹样器、感应器、压缩空气吹管及控制单元。本发明的一种用于卷烟纸筒制备的机械装置利用落料器存储烟支,间隔式烟支输送带运送烟支并固定烟支位置,夹样器夹住烟支过滤嘴,压缩空气吹管对准过滤嘴将烟丝吹出。本发明的一种用于卷烟纸筒制备的机械装置改变了卷烟纸筒只能手工制备的现状,实现了卷烟纸筒制备自动化；且本发明的一种用于卷烟纸筒制备的机械装置结构简单,操作方便,提升卷烟纸筒的制备效率,更加节约时间和人力。(The invention discloses a mechanical device for preparing a cigarette paper tube, which comprises a blanking device, a spaced cigarette conveying belt, a first driving device, a sample clamping device, an inductor, a compressed air blowpipe and a control unit. The mechanical device for preparing the cigarette paper tube stores cigarettes by using the blanking device, the spaced cigarette conveying belt conveys the cigarettes and fixes the positions of the cigarettes, the sample clamping device clamps filter tips of the cigarettes, and the compressed air blowpipes are aligned with the filter tips to blow out cut tobaccos. The mechanical device for preparing the cigarette paper tube changes the current situation that the cigarette paper tube can only be manually prepared, and realizes the automation of the preparation of the cigarette paper tube; the mechanical device for preparing the cigarette paper tube is simple in structure and convenient to operate, improves the preparation efficiency of the cigarette paper tube, and saves time and labor.)

1. A mechanical device for preparing cigarette paper tubes is characterized by comprising:

the blanking device is provided with a material leaking port at the lower part, the shape and the size of the material leaking port are matched with those of cigarettes, so that only one cigarette can be accommodated through the material leaking port each time, and the blanking device is used for accommodating the cigarettes;

the spaced cigarette conveying belt is provided with a plurality of cigarette check grids, and the width of the cigarette check grid is smaller than 2 d; the spaced cigarette conveying belt is positioned below the blanking device; d < the distance from the material leakage port to the bottom of the cigarette support lattice <2d, wherein d is the diameter of a cigarette;

the first driving device is used for driving the spaced cigarette conveying belt to rotate;

the sample clamping device is arranged above the spaced cigarette conveying belt and used for clamping and fixing cigarettes;

the sensor is arranged on the sample clamping device and used for sensing whether cigarettes pass through the lower part of the sample clamping device or not;

the compressed air blowpipe is arranged beside the sample clamping device and used for carrying out air purging on the cigarette filter tips clamped and fixed by the sample clamping device; and

the control unit is used for receiving the sensing signal of the sensor and controlling the sample clamping device and the compressed air blowpipe to act; the inductor, the compressed air blowpipe and the control unit are electrically connected.

2. The mechanical device for preparing a cigarette paper tube according to claim 1, wherein the discharge port is arranged in a staggered manner with respect to the cigarette lattices; after the cigarette drops into the cigarette lattice from the material leaking port, the filter tip part of the cigarette can be protruded outside the cigarette lattice.

3. The mechanical device for preparing the cigarette paper tube according to claim 2, further comprising a cigarette pressing device, wherein the cigarette pressing device is arranged above the spaced cigarette conveying belt and used for pressing cigarettes conveyed on the spaced cigarette conveying belt, the depth of the cigarette lattice is < d, 1.1d < the width of the cigarette lattice is <1.3d, and d is the diameter of the cigarette;

the cigarette pressing device comprises a transmission crawler and a second driving device, and the second driving device is used for driving the transmission crawler to rotate.

4. A machine for the preparation of cigarette paper cartridges as in claim 3 wherein the drive track is a rubber track.

5. The mechanical device for preparing cigarette paper tubes according to claim 3, wherein the distance from the discharge opening to the bottom of the cigarette case is less than or equal to 1.5d for 1.1d, the depth of the cigarette case is less than or equal to 1/2d, and d is the diameter of a cigarette.

6. The mechanical device for preparing the cigarette paper tube as claimed in any one of claims 1 to 5, wherein the upper part of the blanking device is in a cabinet shape, and a cabinet door is arranged on the blanking device.

7. The mechanical device for preparing cigarette paper tubes as claimed in claim 6, further comprising a tobacco shred collection box, a ramp and a paper tube collection box, wherein one end of the ramp is in smooth abutting joint with one end of the spaced cigarette conveying belt, the other end of the ramp is in abutting joint with an inlet of the paper tube collection box, and the tobacco shred collection box is used for collecting blown tobacco shreds.

8. The mechanical device for the preparation of cigarette paper cartridges of claim 7, wherein the sensor is an infrared sensor or a microwave sensor.

Technical Field

The invention relates to the technical field of tobacco equipment,

in particular, the invention relates to a mechanical device for preparing cigarette paper tubes.

Background

The sensory evaluation of the cigarettes is an important method for evaluating the quality of the cigarettes, the cigarettes for sensory evaluation need manual cigarette making, and the cigarette paper tube is one of raw materials for manual cigarette making. The cigarette for sensory evaluation can be manufactured by utilizing the cigarette lighter, the empty paper tube and the tobacco shreds. In tobacco enterprises, sensory evaluation is a daily work of technical departments, so a large number of paper tubes are required to be prepared to meet the manufacturing requirements of cigarettes for evaluation. The traditional paper tube preparation method is that an operator holds a compressed air tube to aim at a cigarette filter tip to blow out tobacco shreds, and the tobacco shreds are prepared one by one. Low efficiency and long time consumption.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a mechanical device for preparing cigarette paper tubes.

In order to solve the problems, the invention adopts the following technical scheme:

a mechanical device for the preparation of a cigarette paper cartridge, comprising:

the blanking device is provided with a material leaking port at the lower part, the shape and the size of the material leaking port are matched with those of cigarettes, so that only one cigarette can be accommodated through the material leaking port each time, and the blanking device is used for accommodating the cigarettes;

the spaced cigarette conveying belt is provided with a plurality of cigarette check grids, and the width of the cigarette check grid is smaller than 2 d; the spaced cigarette conveying belt is positioned below the blanking device; d < the distance from the material leakage port to the bottom of the cigarette support lattice <2d, wherein d is the diameter of a cigarette;

the first driving device is used for driving the spaced cigarette conveying belt to rotate;

the sample clamping device is arranged above the spaced cigarette conveying belt and used for clamping and fixing cigarettes;

the sensor is arranged on the sample clamping device and used for sensing whether cigarettes pass through the lower part of the sample clamping device or not;

the compressed air blowpipe is arranged beside the sample clamping device and used for carrying out air purging on the cigarette filter tips clamped and fixed by the sample clamping device; and

the control unit is used for receiving the sensing signal of the sensor and controlling the sample clamping device and the compressed air blowpipe to act; the inductor, the compressed air blowpipe and the control unit are electrically connected.

Preferably, the material leakage port and the cigarette lattice are arranged in a staggered manner; after the cigarette drops into the cigarette lattice from the material leaking port, the filter tip part of the cigarette can be protruded outside the cigarette lattice.

Preferably, the cigarette pressing device is arranged above the interval type cigarette conveying belt and used for pressing cigarettes conveyed on the interval type cigarette conveying belt, the depth of the cigarette support lattice is less than d, 1.1d is less than the width of the cigarette support lattice is less than 1.3d, and d is the diameter of the cigarettes;

the cigarette pressing device comprises a transmission crawler and a second driving device, and the second driving device is used for driving the transmission crawler to rotate.

Preferably, the drive track is a rubber track.

Preferably, the distance from the discharge opening to the bottom of the cigarette case is less than or equal to 1.5d for 1.1d, the depth of the cigarette case is less than or equal to 1/2d, and d is the diameter of a cigarette.

Preferably, the upper part of the blanking device is in a cabinet shape, and a cabinet door is arranged on the blanking device.

Preferably, the mechanical device for preparing the cigarette paper tube further comprises a tobacco shred collecting box, a ramp and a paper tube collecting box, wherein one end of the ramp is in smooth butt joint with one end of the spaced cigarette conveying belt, the other end of the ramp is in butt joint with an inlet of the paper tube collecting box, and the tobacco shred collecting box is used for collecting blown tobacco shreds.

Preferably, the sensor is an infrared sensor or a microwave sensor.

Compared with the prior art, the invention has the technical effects that:

the mechanical device for preparing the cigarette paper tube stores cigarettes by using the blanking device, the spaced cigarette conveying belt conveys the cigarettes and fixes the positions of the cigarettes, the sample clamping device clamps filter tips of the cigarettes, and the compressed air blowpipes are aligned with the filter tips to blow out cut tobaccos. The mechanical device for preparing the cigarette paper tube changes the current situation that the cigarette paper tube can only be manually prepared, and realizes the automation of the preparation of the cigarette paper tube; the mechanical device for preparing the cigarette paper tube is simple in structure and convenient to operate, improves the preparation efficiency of the cigarette paper tube, and saves time and labor.

Drawings

Fig. 1 is a schematic structural diagram of a mechanical device for preparing a cigarette paper tube according to an embodiment of the present invention.

In the figure, the device comprises a blanking device 1, a blanking device 2, a cabinet door 3, cigarettes 4, a spaced cigarette conveying belt 5, a transmission crawler belt 6, a sample clamping device 7, a compressed air blowing pipe 8, a tobacco shred collecting box 9, a ramp 10, a paper tube collecting box 11, a first driving device 12, a second driving device 13, a cigarette support lattice 14, a material leakage port 15 and a sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The embodiment of the invention provides a mechanical device for preparing a cigarette paper tube, which has a structure shown in figure 1. A mechanical device for preparing cigarette paper tubes comprises a blanking device 1, a spaced cigarette conveying belt 4, a first driving device 11, a sample clamping device 6, an inductor 15, a compressed air blowpipe 7 and a control unit (not shown in the figure). The blanking device 1 is provided with a material leakage opening 14, the shape and the size of the material leakage opening 14 are matched with those of the cigarettes 3, so that the material leakage opening 14 can only accommodate one cigarette 3 to pass through at a time, and the blanking device 1 is used for accommodating the cigarettes 3; a plurality of cigarette lattices 13 are arranged on the spaced cigarette conveying belt 4, d is less than the width of the cigarette lattice 13 <2d, and d is the diameter of the cigarette 3, so that each cigarette lattice 13 can only contain one cigarette 3; the spaced cigarette conveying belt 4 is positioned below the blanking device 1; meanwhile, d < the distance from the material leakage port 14 to the bottom of the cigarette lattice 13 <2d, and d is the diameter of the cigarette 3, so that only one cigarette 3 falls into the cigarette lattice 13 from the material leakage port 14 every time in the process of conveying the cigarette 3 forwards by the spaced cigarette conveying belt 4; the first driving device 11 is used for driving the spaced cigarette conveying belt 4 to rotate; the sample clamping device 6 is arranged above the spaced cigarette conveying belt 4 and used for clamping and fixing the cigarettes 3; the sensor 15 is arranged on the sample clamping device 6 and used for sensing whether the cigarettes 3 pass through the sample clamping device 6 or not, and the sensor 15 can be an infrared sensor or a microwave sensor; the compressed air blowpipe 7 is arranged beside the sample clamping device 6 and used for carrying out air purging on the filter tip of the cigarette 3 clamped and fixed by the sample clamping device 6; the control unit receives the sensing signal of the sensor 15 and controls the sample clamping device 6 and the compressed air blowpipe 7 to act; the inductor 15, the compressed air blowing pipe 7 and the control unit are electrically connected. It should be understood that the sample holder 6, the compressed air blow pipe 7 are also equipped with some supporting means of the related equipment, not shown completely in fig. 1.

During the use, put into blanking ware 1 with cigarette 3, start interval cigarette conveyer belt 4 back, cigarette 3 falls into in proper order in interval cigarette conveyer belt 4's a cigarette check 13 from blanking ware 1's drain hole 14, interval cigarette conveyer belt 4 transports cigarette 3 to pressing from both sides a kind ware 6 department, inductor 15 senses cigarette 3 back that targets in place, inductor 15 sends sensing signal to the control unit, the filter tip of cigarette 3 is cliied in the 6 downstream clip of the control unit control appearance ware, fixed cigarette 3, the control unit is again controlled compressed air blowpipe 7 and is close to and aim at the filter tip of pasting tight cigarette 3, blow off the pipe tobacco. After the cut tobacco is blown out, the control unit controls the sample clamping device 6 and the compressed air blowpipe 7 to return to the original positions to prepare for clamping and blowing operation of the next cigarette 3.

The mechanical device for preparing the cigarette paper tube stores cigarettes 3 by using the blanking device 1, the spaced cigarette conveying belt 4 conveys the cigarettes 3 and fixes the positions of the cigarettes 3, the sample clamping device 6 clamps filter tips of the cigarettes 3, and the compressed air blowpipe 7 is aligned with the filter tips to blow out the cut tobaccos. The mechanical device for preparing the cigarette paper tube changes the current situation that the cigarette paper tube can only be manually prepared, and realizes the automation of the preparation of the cigarette paper tube; the mechanical device for preparing the cigarette paper tube is simple in structure and convenient to operate, improves the preparation efficiency of the cigarette paper tube, and saves time and labor.

Preferably, the material leakage port 14 and the cigarette lattice 13 are arranged in a staggered manner; after the cigarette 3 falls into the cigarette lattice 13 from the material leakage opening 14, the filter tip part of the cigarette 3 can protrude outside the cigarette lattice 13. Like this, make a cigarette 3 fall into the inside of cigarette check 13 completely after falling from blanking device 1 through dislocation set, the filter tip part of a cigarette 3 is outstanding in the outside of a cigarette check 13, and the filter tip part of convenient sample clamping device 6 cigarette 3 is got fixedly to pressing from both sides.

Preferably, the mechanical device for preparing the cigarette paper tube further comprises a cigarette pressing device, the cigarette pressing device is arranged above the interval type cigarette conveying belt 4, the cigarette pressing device is used for pressing cigarettes 3 conveyed on the interval type cigarette conveying belt 4, the depth of each cigarette lattice 13 is smaller than d, 1.1d is smaller than the width of each cigarette lattice smaller than 1.3d, and d is the diameter of each cigarette 3, so that a part of each cigarette 3 can be exposed outside the cigarette lattice 13, and the cigarette pressing device can press the cigarettes 3 conveniently. The cigarette pressing device comprises a transmission crawler 5 and a second driving device 12, wherein the second driving device 12 is used for driving the transmission crawler 5 to rotate. When the width of the cigarette lattice of 1.1d <1.3d, the cigarette 3 can easily rotate in the cigarette lattice 13 under the driving of the rotation of the transmission crawler 5, so that the transmission crawler 5 can uniformly press the periphery of the cigarette 3, the loosening degree of the cut tobacco in the cigarette 3 can be improved, and the blowing operation of the cut tobacco in the subsequent process is more facilitated. The inner wall of the cigarette lattice 13 can be polished to be smooth, which is more beneficial to the cigarette 3 to rotate in the cigarette lattice 13. After the cigarette pressing device presses the cigarette 3, the tobacco shreds coated in the cigarette 3 can be loosened, and the tobacco shreds after loosening treatment are blown out more easily under the blowing of the subsequent compressed air blowpipe 7, so that the compressed air with lower pressure can be used for blowing out the filter tip part of the cigarette 3, the phenomenon that the cigarette paper is often blown out or the filter tip rod is blown out from the filter tip in the preparation process of the cigarette paper tube can be avoided, and the waste of the cigarette 3 is reduced. Simultaneously, the rolling transmission track 5 evenly presses the periphery of the cigarette 3, and the outer packing paper of the cigarette 3 can be prevented from being worn and damaged. It should be understood that the cigarette pressing device is also equipped with some supporting means of the related equipment, not completely shown in fig. 1.

More preferably, transmission track 5 is the rubber track, has great frictional force between the transmission track of rubber material and a cigarette 3, can drive a cigarette 3 even rotation in a cigarette check 13 better, and then presses uniformly to the periphery of a cigarette 3.

More preferably, the distance from the discharge opening 14 to the bottom of the cigarette lattice 13 is less than or equal to 1.5d for 1.1d, the depth of the cigarette lattice 13 is less than or equal to 1/2d, and d is the diameter of the cigarette 3. Therefore, one cigarette 3 can just fall into the cigarette lattice 13 from the material leakage opening 14 every time, and the cigarettes 3 in the cigarette lattice 13 are driven by the transmission crawler 5 to uniformly rotate. For example, when the diameter of a single cigarette 3 is 8mm and the length of the filter tip part is 3cm, the width of the cigarette lattice 13 can be set to 1cm, the depth of the cigarette lattice 13 is set to 5mm, the distance from the material leakage port 14 to the bottom of the cigarette lattice 13 is set to 9mm, and the material leakage port 14 and the cigarette lattice 13 are arranged in a staggered mode by 3cm, so that the filter tip part of the cigarette 3 protrudes out of the cigarette lattice 13.

Preferably, the upper part of the blanking device 1 is in a cabinet shape, and a cabinet door 2 is arranged on the blanking device 1. When the cigarette placing device is used, the cabinet door 2 of the blanking device 1 is opened, the cigarettes 3 are placed in a staggered mode from bottom to top in sequence, and after the cigarettes 3 are placed, the cabinet door 2 of the blanking device 1 is closed. Therefore, the cigarettes 3 are stored in the blanking device 1, and the filter tip ends of the placed cigarettes 3 are abutted against the inner side face of the cabinet door 2, so that the cigarettes 3 can be kept orderly in the blanking device 1 according to the original placement positions.

Preferably, the mechanical device for preparing the cigarette paper tube further comprises a cut tobacco collecting box 8, a ramp 9 and a paper tube collecting box 10, wherein one end of the ramp 9 is in smooth abutting joint with one end of the spaced cigarette conveying belt 4, the other end of the ramp 9 is in abutting joint with an inlet of the paper tube collecting box 10, and the cut tobacco collecting box 8 is used for collecting blown cut tobacco. Thus, the compressed air blowpipe 7 blows out the tobacco shreds and drops the tobacco shreds into the tobacco shred collection box 8, the interval type cigarette conveying belt 4 conveys the empty paper tube to the ramp 9, and the empty paper tube drops into the paper tube collection box 10 through the ramp 9.

The present invention is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modifications, equivalents, improvements and the like made to the above embodiments in accordance with the technical spirit of the present invention should be included in the scope of the present invention.