CN209940022U - Automatic paper supply system for cigarettes - Google Patents
Automatic paper supply system for cigarettes Download PDFInfo
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- CN209940022U CN209940022U CN201920676073.0U CN201920676073U CN209940022U CN 209940022 U CN209940022 U CN 209940022U CN 201920676073 U CN201920676073 U CN 201920676073U CN 209940022 U CN209940022 U CN 209940022U
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- supply system
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Abstract
The utility model discloses an automatic paper supply system of cigarette, which comprises a bod, install on the organism and compress tightly rod, rotating disc and lifting machine, be connected with the coil of strip dabber on the rotating disc, the rotating disc below is provided with tensioning unit, the unit of wearing paper again, tensioning unit below is connected with the crimping unit again, crimping unit below is connected with the pretension unit, pretension unit below is connected with the tight regulation roller, the bottom of the body is connected with material conveyer trough and shallow fixer, install coil of strip shallow on the shallow fixer, it presss from both sides tight ring to wear to be connected with on the paper unit, it connects on the lifting machine to press from both sides tight ring. The utility model discloses an elevator is through installing the bobbin paper of the last top dish of the sensor discernment bobbin paper shallow on pressing from both sides tight ring, by pressing from both sides tight ring back of bobbin paper, send the loading position, push into empty bobbin paper dabber, it is high to have degree of automation, reduces workman working strength, improves work efficiency's advantage.
Description
Technical Field
The utility model relates to a paper supply system, in particular to automatic paper supply system of cigarette.
Background
The function of the cigarette paper supply system is to supply an endless strip of material to the downstream machine. However, in the conventional cigarette paper supply system, materials wound on the bobbin paper cannot be automatically replaced, and need to be replaced frequently by workers, so that the working strength of workers is increased, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a lifting machine installed on the organism discerns the bobbin of the last top dish of bobbin cart through installing the sensor on pressing from both sides tight ring, by pressing from both sides tight ring clamp behind the bobbin, send the loading position, push into empty bobbin core axle, it is high to have degree of automation, reduces workman working strength, improves the cigarette automatic paper supply system of work efficiency's advantage.
In order to solve the technical problem, the utility model provides an automatic paper supply system of cigarette, including the organism, its characterized in that: the machine body is provided with a pressing stick, a rotating disc, a lifter, a first optical sensor and a second optical sensor, the rotating disc is connected with a bobbin, a re-tensioning unit and a paper penetrating unit are arranged below the rotating disc, a crimping unit is connected below the re-tensioning unit, a pre-tightening unit is connected below the crimping unit, an elastic adjusting roller is connected below the pre-tightening unit, the bottom of the machine body is connected with a material conveying groove and a cart fixing device, a bobbin paper cart is arranged on the cart fixing device, bobbin paper is placed on the bobbin paper cart, a clamping ring is connected on the paper penetrating unit and connected onto the lifter, the topmost bobbin paper on the bobbin paper cart can be identified through a sensor arranged on the clamping ring, the bobbin paper is clamped by the clamping head, and the clamping ring with the bobbin paper is conveyed to the front of the bobbin paper mandrel by the lifter, and the bobbin is fed to a bobbin spindle which is empty at the edge of the rotating disc (in the loading position).
Further, the bobbin paper core shaft comprises an empty paper core pushing cylinder and an air expansion shaft, the bobbin paper core shaft receives bobbin paper with the inner core diameter of 120mm or the bobbin paper with the inner core diameter capable of being according to the actual required size, the air expansion shaft of the bobbin paper core shaft fixes the bobbin paper core shaft so that the bobbin paper cannot slide out when being unwound, and after the bobbin paper is used up, the empty paper core pushing cylinder of the bobbin paper core shaft pushes out the empty paper core to eject the empty paper core.
Furthermore, the paper penetrating unit comprises a paper penetrating rod and a scraper connected to the paper penetrating rod, the paper penetrating unit is installed on the clamping ring, the scraper is rotated to a tearing position or a material transferring position by the paper penetrating rod, the scraper tears a locking strip of new bobbin paper at an opening position, the paper penetrating rod rotates immediately, and the bobbin paper passes through a feeding guide groove of a motor shaft of the crimping unit and the pre-tightening unit.
Further, the re-tensioning unit comprises a re-tensioning motor shaft and a third optical sensor, the re-tensioning motor shaft starts to be re-tensioned after the bobbin paper replacing process, then residual materials are wound, the re-tensioning unit retracts in the normal production operation, the re-tensioning motor shaft extends out in the replacing process, the residual materials are discharged into a waste material box along with the retraction of the re-tensioning motor shaft after the replacing process, the re-tensioning condition is monitored by the third optical sensor, if the materials break and fall into the knurling device in the processing process, the third optical sensor can find out that the waste materials are processed, and the residual materials are wound on the bobbin paper.
Further, the crimping unit comprises a pair of rollers and a pressing die, the crimping unit is used for connecting the coil strip of the paper coil which is about to be used up and the coil strip of the new paper coil together, and the connection of the two coil strips is realized through the pair of rollers, namely the pair of rollers presses the two coil strips onto the pressing die of the crimping roller.
Furthermore, the pre-tightening unit comprises a pre-tightening motor shaft, a pre-tightening unit telescopic cylinder and a motor shaft telescopic cylinder, the pre-tightening motor shaft winds and tightens new coil paper materials after the coil paper replacing process, the pre-tightening motor shaft extends out in normal production operation, the pre-tightening motor shaft retracts in a short time when the pre-tightening motor shaft automatically penetrates, so that the paper penetrating rod can pass by the pre-tightening unit, and after the replacing process, residual materials are discharged into the waste bin along with the retraction of the pre-tightening motor shaft.
Further, the first light sensor and the second light sensor are located beside the rotating disk, and the second light sensor is located below the first light sensor.
Furthermore, the elastic adjusting roller is used for balancing the tension fluctuation of the coiling strip and adjusting the tension of the paper tape, the elastic adjusting roller is located at an almost horizontal position in the production process, and when the material is broken, the elastic adjusting roller is located on the rubber buffer block.
Furthermore, the cart fixer is used for locking the bobbin cart, whether the bobbin cart is on the cart fixer is identified through the proximity switch, and if the bobbin cart is in place, the lock catch on the cart fixer locks the pin column on the bobbin cart.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses install lifting machine on the organism through installing the bobbin of the sensor discernment bobbin cart top dish on pressing from both sides tight ring, by pressing from both sides tight ring back of bobbin, send the loading position, push into empty bobbin dabber, it is high to have degree of automation, reduces workman working strength, improves work efficiency's advantage.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic structural view of the bobbin paper core shaft of the present invention.
Fig. 4 is a schematic view of a partial structure of the paper threading unit of the present invention.
Reference numbers in the figures:
1-machine body 2-pressing roller 3-rotating disk 4-bobbin paper core shaft
5-re-tensioning unit 6-crimping unit 7-pre-tightening unit 8-tightness adjusting roller
9-material conveying groove 10-cart fixer 11-bobbin cart 12-elevator
13-paper passing unit 14-operation panel 15-clamping ring 16-bobbin paper
17-empty paper core pushing cylinder 18-air expansion shaft 19-paper penetrating rod 20-scraper
21-first light sensor 22-second light sensor.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be defined more clearly and clearly.
Referring to fig. 1-4, an automatic cigarette paper feeding system comprises a machine body 1, a pressing roller 2, a rotating disc 3, a lifter 12, a first optical sensor 21 and a second optical sensor 22 are mounted on the machine body 1, the rotating disc 3 is connected with a bobbin paper core shaft 4, a re-tensioning unit 5 and a paper penetrating unit 13 are arranged below the rotating disc 3, a crimping unit 6 is connected below the re-tensioning unit 5, a pre-tightening unit 7 is connected below the crimping unit 6, an elastic adjusting roller 8 is connected below the pre-tightening unit 7, a material conveying groove 9 and a trolley fixer 10 are connected at the bottom of the machine body 1, the bobbin trolley 11 is arranged on the trolley fixer 10, the paper penetrating unit 13 is connected with a clamping ring 15, the clamping ring 15 is connected to the hoisting machine 12, and bobbin paper 16 is placed on the bobbin paper cart 11.
Specifically, the bobbin core shaft 4 includes an empty core pushing cylinder 17 and an air expansion shaft 18.
Specifically, the paper feeding unit 13 includes a paper feeding rod 19 and a scraper 20 connected to the paper feeding rod 19.
Specifically, the re-tensioning unit 5 comprises a re-tensioning motor shaft and a third optical sensor.
Specifically, the crimping unit 6 includes a counter roller and a die.
Specifically, the pre-tightening unit 7 comprises a pre-tightening motor shaft, a pre-tightening unit telescopic cylinder and a motor shaft telescopic cylinder.
Specifically, a sensor is mounted on the clamping ring 15.
Specifically, the first light sensor 21 and the second light sensor 22 are located beside the rotating disk 3, and the second light sensor 22 is located below the first light sensor 21.
The utility model discloses an automatic process of changing of bobbin paper does: loading bobbin paper, tensioning the bobbin paper, identifying a material paper head, pre-tightening the bobbin paper, re-tensioning, and picking out an empty paper core; correspondingly to the replacing process, the rotating disc rotates the bobbin paper or the mandrel to different positions, namely a loading position, a bobbin paper opening position, a paper penetrating position, a replacing position, a production position and a removing position; before the machine runs, the machine is required to be in a standby running state, the machine is connected for standby, the paper tape is connected with the machine at the machine, and tension exists in the paper tape.
The utility model discloses a concrete operation flow as follows:
(1) the rotating disc 3 rotates the empty bobbin 4 to the loading position, the first optical sensor 21 checks whether the discharge cylinder is in front, and the second optical sensor reports that no bobbin is on the right bobbin;
(2) the elevator 12 recognizes bobbin paper of a top tray on the bobbin paper cart 11 through a sensor arranged on the clamping ring 15, and after the bobbin paper is clamped, the bobbin paper is sent to a loading position and pushed into an empty bobbin paper mandrel 4;
(3) when the rotary disc 3 rotates to the opening bobbin paper position, the paper penetrating rod 19 of the paper penetrating unit 13 rotates for a certain angle in the anticlockwise direction, the elevator 12 moves upwards until the scraper 20 lightly touches the lower bobbin paper, the lower bobbin paper rotates clockwise, and when the scraper 20 is triggered by the locking strip on the bobbin paper, the rotary disc 3 returns to the loading position in the anticlockwise direction;
(4) the threading bar 19 is turned to the left extreme (180 degrees) and the elevator 12 is moved to about 2 cm below the pretensioning unit 7, at which point the coil rod passes between the counter-roller and the die. (5) extending out a pre-tightening motor shaft, operating the elevator to the lowest position, and winding the coiled strip for half a circle by the pre-tightening motor shaft; (6) opening the scraper blade and releasing the coiled strip; (7) pre-tightening a motor shaft to roll up the wrapping material of the bobbin paper, and performing material fracture inspection: if the bobbin paper can not rotate along with the bobbin paper, the material has a fracture phenomenon, then the motor shaft of the pre-tightening motor rotates again, and the diameter of the new bobbin paper is calculated;
(8) the bobbin paper rod rotates back to the initial position; (9) the elevator 12 runs to the height of the first bobbin paper, and the maximum height does not exceed the revolution range of the rotating disc 3; (10) the threaded strip of material is tensioned; (11) the rotating disc enters the replacing position, and once the paper disc which is about to run out reaches the measured replacing diameter, the replacing process is started immediately. (12) Tensioning the motor shaft to extend out; (13) the pre-tightening motor shaft and the right bobbin paper core shaft accelerate, and the bobbin paper core shaft 4 brings new bobbin paper to the production speed. (14) accelerating the double rollers, connecting the two paper tapes between the compression roller and the double rollers, cutting the convex paper tapes at the compression joint through the compression joint, tensioning a motor shaft to roll up the residual materials until no materials exist on the empty paper core;
(15) pre-tightening treatment: a pre-tightening motor shaft on the pre-tightening unit 7 extends out, enters a 12 o' clock position, retracts, and picks out the waste paper stub bar; (16) re-tensioning treatment: the re-tensioning motor shaft on re-tensioning unit 5 is extended, re-tensioning motor shaft into 12 o' clock position, re-tensioning motor shaft retracted (retraction and extension are repeated twice to push all the remnants into the scrap box);
(17) removing empty paper cores: the pre-rotating disc sends the left bobbin and the empty core to the picking-out position, the empty core is located above the bobbin discharging device, as shown in fig. 3, the air expansion shaft 18 on the bobbin 4 is loosened, the empty core on the bobbin 4 is pushed out by the air cylinder 17 to push away the empty core, and the empty core is received by the bobbin discharging device, the rotating disc 3 and the bobbin 4 form 226 degrees, and the rotating disc rotates to the loading position in the clockwise direction.
Claims (9)
1. An automatic cigarette paper supply system comprises a machine body (1), and is characterized in that: the machine body (1) is provided with a pressing roller (2), a rotating disc (3), a lifter (12), a first optical sensor (21) and a second optical sensor (22), the rotating disc (3) is connected with a bobbin paper core shaft (4), a re-tensioning unit (5) and a paper penetrating unit (13) are arranged below the rotating disc (3), a crimping unit (6) is connected below the re-tensioning unit (5), a pre-tightening unit (7) is connected below the crimping unit (6), a tightness adjusting roller (8) is connected below the pre-tightening unit (7), a material conveying groove (9) and a trolley fixer (10) are connected at the bottom of the machine body (1), the bobbin paper cart is characterized in that a bobbin paper cart (11) is mounted on the cart fixer (10), a clamping ring (15) is connected to the paper penetrating unit (13), and the clamping ring (15) is connected to the elevator (12).
2. The automatic cigarette paper supply system of claim 1, wherein: bobbin paper (16) is placed on the bobbin paper cart (11).
3. The automatic cigarette paper supply system of claim 1, wherein: the bobbin paper core shaft (4) comprises an empty paper core pushing cylinder (17) and an air expansion shaft (18).
4. The automatic cigarette paper supply system of claim 1, wherein: the paper penetrating unit (13) comprises a paper penetrating rod (19) and a scraper (20) connected to the paper penetrating rod (19).
5. The automatic cigarette paper supply system of claim 1, wherein: the re-tensioning unit (5) comprises a re-tensioning motor shaft and a third optical sensor.
6. The automatic cigarette paper supply system of claim 1, wherein: the crimping unit (6) includes a counter roller and a die.
7. The automatic cigarette paper supply system of claim 1, wherein: the pre-tightening unit (7) comprises a pre-tightening motor shaft, a pre-tightening unit telescopic cylinder and a motor shaft telescopic cylinder.
8. The automatic cigarette paper supply system of claim 1, wherein: and a sensor is arranged on the clamping ring (15).
9. The automatic cigarette paper supply system of claim 1, wherein: the first light sensor (21) and the second light sensor (22) are positioned beside the rotating disk (3), and the second light sensor (22) is positioned below the first light sensor (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920676073.0U CN209940022U (en) | 2019-05-13 | 2019-05-13 | Automatic paper supply system for cigarettes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920676073.0U CN209940022U (en) | 2019-05-13 | 2019-05-13 | Automatic paper supply system for cigarettes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209940022U true CN209940022U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920676073.0U Active CN209940022U (en) | 2019-05-13 | 2019-05-13 | Automatic paper supply system for cigarettes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209940022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532845A (en) * | 2020-05-28 | 2020-08-14 | 南京大树智能科技股份有限公司 | Paper disc ejection and collection device based on intelligent paper disc replacement and splicing system |
-
2019
- 2019-05-13 CN CN201920676073.0U patent/CN209940022U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532845A (en) * | 2020-05-28 | 2020-08-14 | 南京大树智能科技股份有限公司 | Paper disc ejection and collection device based on intelligent paper disc replacement and splicing system |
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