CN220011547U - Full-automatic bobbin paper replacement system - Google Patents
Full-automatic bobbin paper replacement system Download PDFInfo
- Publication number
- CN220011547U CN220011547U CN202320839925.XU CN202320839925U CN220011547U CN 220011547 U CN220011547 U CN 220011547U CN 202320839925 U CN202320839925 U CN 202320839925U CN 220011547 U CN220011547 U CN 220011547U
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- Prior art keywords
- bobbin
- paper
- lifter
- frame
- clamping ring
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- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 239000002699 waste material Substances 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 210000000078 claw Anatomy 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 230000009471 action Effects 0.000 claims description 4
- 235000019504 cigarettes Nutrition 0.000 abstract description 14
- 241000208125 Nicotiana Species 0.000 abstract description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 3
- 238000002788 crimping Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The utility model relates to the field of tobacco machinery, in particular to a full-automatic bobbin replacing system, which comprises a frame, wherein a housing is arranged on the outer side of the frame, the frame comprises a rotating disc and two bobbin shafts on the rotating disc, and bobbin paper is respectively arranged on the two bobbin shafts; the paper head of the bobbin paper in a standby state is pulled by a paper penetrating device to pass through the compression joint mechanism and is wound on the pretensioning mechanism, the paper head of the used bobbin paper is wound on the re-tensioning mechanism, and a rejecting ring is arranged on the bobbin paper mandrel and is correspondingly provided with a waste collecting unit; one side of the frame is also provided with a lifter, the lifter drives a clamping ring to move along a guide rail on the lifter, the clamping ring carries the bobbin paper to the bobbin paper core shaft, and the bobbin paper is clamped by a clamping claw on the core shaft of the bobbin paper core shaft. The full-automatic bobbin paper replacing system can keep continuously supplying cigarette paper to the cigarette making machine, and can fully automatically provide automatic splicing and conveying of the cigarette paper, tipping paper and filter rod paper for the machine.
Description
Technical Field
The utility model relates to the technical field of tobacco machinery, in particular to a full-automatic bobbin paper replacement system.
Background
In the current domestic tobacco industry, most cigarette equipment bobbin paper replacement still adopts manual operation. With the continuous improvement of the production speed of the rolling equipment, the use amount of the coil paper is increased more and more, so that the replacement frequency of the coil paper is increased sharply. The manual paper replacement is adopted, so that the labor intensity is increased, the production efficiency is reduced due to shutdown operation, and the waste of the bobbin paper is caused due to misoperation.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a full-automatic bobbin paper replacing system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the full-automatic bobbin replacing system comprises a frame, wherein a housing is arranged on the outer side of the frame, the frame comprises a rotating disc and two bobbin shafts on the rotating disc, and bobbin paper is respectively arranged on the two bobbin shafts;
the paper head of the bobbin paper in a standby state is pulled by a paper penetrating device to pass through the compression joint mechanism and is wound on the pretensioning mechanism, the paper head of the used bobbin paper is wound on the re-tensioning mechanism, and a rejecting ring is arranged on the bobbin paper mandrel and is correspondingly provided with a waste collecting unit;
and a lifter is further arranged on one side of the frame, drives the clamping ring to move along a guide rail on the lifter, and the clamping ring carries the bobbin paper to the bobbin paper core shaft and clamps the bobbin paper by a clamping claw on the core shaft of the bobbin paper core shaft.
Preferably, the driving shaft of the rotating disc is driven by a motor driving belt, two bobbin shafts are symmetrically distributed on the disc surface of the rotating disc, bobbin paper is wound on each bobbin shaft, one bobbin paper is in a use state, and the other bobbin paper is in a standby state.
Preferably, the paper head of the bobbin paper in the standby state is pulled through a gap between the pair of rollers and the pressing roller on the crimping mechanism by the paper threading device, passes through the pretensioning mechanism, and is wound on a rotating shaft of the pretensioning mechanism.
Preferably, the re-tensioning mechanism winds the rest paper tape on the reel through the paper head of the used bobbin paper, and a waste drum of the waste collecting unit is correspondingly arranged right below the reel.
Preferably, when the bobbin core shaft is used for removing the inner winding drum, the center of the removing ring on the bobbin core shaft is aligned with the top end of the waste rack of the waste collecting unit.
Preferably, the lifter is provided with a guide rail, the guide rail is L-shaped, and in the moving process, the clamping ring can be gradually adjusted to be in a vertical state from an original horizontal state under the action of the guide rail.
Preferably, a bobbin carriage is arranged below the clamping ring, and bobbin is stacked on the bobbin carriage by arranging a vertical upright post.
Preferably, a guide and locking mechanism of the bobbin trolley is arranged on one side of the bobbin trolley, the guide mechanism of the guide and locking mechanism of the bobbin trolley is composed of rollers on two sides and a guide plate with adjustable angles, and the locking mechanism of the guide and locking mechanism adopts two cylinders to drive and lock.
Preferably, the paper penetrating device is arranged on one side of the clamping ring, and a clamping rod for clamping and loosening the paper head is arranged on the paper penetrating device.
The beneficial effects of the utility model are as follows:
the full-automatic bobbin paper replacement system can keep continuously supplying cigarette paper to the cigarette making machine without stopping cigarette equipment; and can provide cigarette paper, tipping paper, the automatic concatenation and the transportation of filter rod paper for the full-automatic machine, can dock with the cigarette making machine group simultaneously, also can dock with the filter rod make-up machine.
Drawings
FIG. 1 is a schematic diagram of a fully automatic bobbin replacement system according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a fully automatic bobbin replacement system according to the present utility model;
FIG. 3 is a schematic view of a rotary disk driving portion according to the present utility model;
FIG. 4 is a schematic view of a structure of a paper clamping ring and a lifter according to the present utility model;
fig. 5 is a schematic structural diagram of a bobbin core shaft according to the present utility model;
FIG. 6 is a schematic diagram of a paper threading mechanism according to the present utility model;
FIG. 7 is a schematic structural diagram of a crimping mechanism according to the present utility model;
FIG. 8 is a schematic view of the pretensioning mechanism according to the present utility model;
FIG. 9 is a schematic diagram of a re-tensioning mechanism according to the present utility model;
FIG. 10 is a schematic view of a pinch roller according to the present utility model;
FIG. 11 is a schematic view of a paper tape transport assembly according to the present utility model;
FIG. 12 is a schematic view of the structure of the guide and lock mechanism of the bobbin carriage of the present utility model;
FIG. 13 is a schematic view of a bobbin cart according to the present utility model;
fig. 14 is a schematic structural view of a waste collection unit according to the present utility model.
In the figure: the machine frame 1, the housing 2, the rotating disc 3, the motor 3-1, the belt 3-2, the lifter 4, the guide rail 4-1, the clamping ring 5, the bobbin 6, the rejecting ring 6-1, the bobbin 6-2, the clamping claw 6-3, the paper threading device 7, the clamping rod 7-1, the crimping mechanism 8, the counter roller 8-1, the compression roller 8-2, the pretensioning mechanism 9, the rotating shaft 9-1, the re-tensioning mechanism 10, the reel 10-1, the tension roller 11, the pinch roller 12, the paper tape conveying assembly 13, the bobbin carriage guiding and locking mechanism 14, the bobbin carriage 15, the upright post 15-1, the waste collecting unit 16, the waste drum 16-1 and the waste frame 16-2.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-14, a full-automatic bobbin replacing system comprises a frame 1, wherein a housing 2 is arranged on the outer side of the frame 1, the frame 1 comprises a rotating disc 3 and two bobbin shafts 6 on the rotating disc 3, and bobbin paper is respectively arranged on the two bobbin shafts 6;
the paper head of the bobbin paper in a standby state is pulled by the paper penetrating device 7 to pass through the compression joint mechanism 8 and is wound on the pretensioning mechanism 9, the paper head of the used bobbin paper is wound on the re-tensioning mechanism 10, and the bobbin paper mandrel 6 is provided with a rejecting ring 6-1 and is correspondingly provided with a waste collecting unit 16;
a lifter 4 is further arranged on one side of the frame 1, the lifter 4 drives a clamping ring 5 to move along a guide rail on the lifter 4, the clamping ring 5 carries the bobbin paper to the position of the bobbin paper mandrel 6, and the bobbin paper is clamped by a clamping claw 6-3 on a mandrel 6-2 of the bobbin paper mandrel 6.
Wherein, the drive shaft of rotary disk 3 is driven by motor 3-1 driving belt 3-2, and the quotation of rotary disk 3 is symmetrically distributed and is provided with two bobbin 6, all is rolled up on the bobbin 6 and is equipped with the bobbin, and one bobbin is in the state of using, and another is in standby state.
The paper head of the bobbin paper in the standby state is pulled through a gap between the counter roller 8-1 and the pressing roller 8-2 on the press mechanism 8 by the paper threading device 7, passes through the pretensioning mechanism 9, and is wound on the rotating shaft 9-1 of the pretensioning mechanism 9.
The re-tensioning mechanism 10 is used for uniformly rolling the rest paper tape on the scroll 10-1 through the paper head of the used bobbin paper, and a waste cylinder 16-1 of the waste collecting unit 16 is correspondingly arranged right below the scroll 10-1; when the bobbin mandrel 6 is to reject the inner roll, the center of the reject ring 6-1 on the bobbin mandrel 6 is aligned with the top end of the reject rack 16-2 of the reject collection unit 16.
Wherein, the lifter 4 is provided with a guide rail which is L-shaped, and the clamping ring 5 can be gradually adjusted from the original horizontal state to the vertical state under the action of the guide rail in the moving process; a bobbin trolley 15 is arranged below the clamping ring 5, and bobbin is positioned and piled on the bobbin trolley 15 by arranging a vertical upright post 15-1; one side of the bobbin carriage 15 is provided with a bobbin carriage guiding and locking mechanism 14, the guiding mechanism of the bobbin carriage guiding and locking mechanism 14 is composed of rollers on two sides and a guide plate with adjustable angles, and the locking mechanism adopts two cylinders to drive and lock.
Furthermore, a paper threading device 7 is installed at one side of the clamping ring 5, and a clamping lever 7-1 for clamping and unclamping the paper head is provided on the paper threading device 7.
In this embodiment, the bobbin replacing system includes: the device comprises a frame 1, a housing 2, a rotating disc 3, a lifter 4, a clamping ring 5, a paper winding mandrel 6, a paper penetrating device 7, a crimping mechanism 8, a pretensioning mechanism 9, a re-tensioning mechanism 10, a tension adjusting roller 11, a compacting roller 12, a paper tape conveying assembly 13, a paper winding trolley guiding and locking mechanism 14, a paper winding trolley 15 and a waste collecting unit 16.
Two paper reels 6 are mounted on the rotary disk 3, the paper reels 6 can rotate to any appointed position along with the rotary disk 3, one coil is arranged on each paper reel 6, one coil is in a use state, the other coil is in a standby state, paper heads of standby paper reels are pulled in advance by the paper penetrating device 7 to pass through gaps between the counter roller 8-1 and the pressing roller 8-2 of the pressing mechanism 8, and the paper heads pass through the pre-tensioning mechanism 9 and are wound on the rotating shaft 9-1 of the pre-tensioning mechanism 9.
In actual production, when the bobbin paper in the upper left corner is used up and the standby bobbin paper is ready to be replaced, the machine will rotate the rotating shaft 9-1 of the pretensioning mechanism 9 in advance and the speed of the standby paper tape reaches the speed required for splicing, then the press roller 8-2 of the press mechanism 8 starts to rotate, and the rotating speed of the counter roller 8-1 before press-bonding is the same as the speed of the standby paper tape by using the press roller 8-2 and press-bonding the paper tape with the standby paper tape. The paper tape used in the process of crimping is cut off before the crimping mark, and the spare paper tape is cut off after the crimping mark, so that the replacement of the paper tape used in the process of crimping and the spare paper tape is realized, and the replacement of the paper tape used in the process of crimping and the spare paper tape used in the process of crimping is also realized. The breaking of the paper tape and the standby paper tape is accomplished by means of the speed differences of the re-tensioning mechanism 10 and the pretensioning mechanism 9 and the crimping mechanism 8, respectively.
After the crimping of the paper strap is completed, the reel 10-1 of the re-tensioning mechanism 10 will wind up the head of the exhausted bobbin to roll the remaining paper strap on the reel 10-1 and throw the waste paper strap into the waste canister 16-1 of the waste collection unit 16. The rotating shaft 9-1 of the pretensioning mechanism 9 rotates the used paper tape produced when the splicing is rolled up until the used paper tape is rolled up on the rotating shaft 9-1, after which the pretensioning mechanism 9 throws the used paper tape on the rotating shaft 9-1 into the rotating shaft 9-1. The previously used up bobbin is now left with only the inner reel on the bobbin 6, the rotating disc 3 will be rotated by an angle such that the centre of the bobbin 6 with the inner reel on it is aligned with the top end of the waste rack 16-2 of the waste collecting unit 16, after which the reject ring 6-1 on the bobbin 6 will reject the inner reel onto the waste rack 16-2.
After the reel change is completed and the waste materials are removed, the rotating disc 3 drives the empty bobbin 6 to rotate to a loading position for waiting before new bobbin paper is loaded on the empty bobbin 6. The lifter 4 drives the tightening ring 5 to move up and down until the clamping ring 5 can just clamp the uppermost bobbin on the bobbin trolley 15, after the clamping ring 5 clamps new bobbin, the lifter 4 drives the clamping ring 5 and the new bobbin to move upwards along the guide rail of the lifter 4, and as the guide rail on the lifter 4 is L-shaped, the clamping ring 5 can be gradually adjusted to be vertical from the original horizontal state under the action of the guide rail in the moving process, and keeps moving slowly towards the bobbin 6, finally the bobbin is sleeved on the mandrel 6-2 of the bobbin 6, and then the clamping claw 6-3 on the mandrel 6-2 can bulge outwards and clamp the bobbin.
After the clamping of the bobbin paper is completed, the lifter 4 drives the clamping ring 5 to retract, and the clamping ring 5 is changed into a horizontal state again. Simultaneously, the rotating disc 3 can drive new bobbin paper to rotate to a paper shoveling position, the paper penetrating device 7 arranged on the clamping ring 5 can match with the rotation of the bobbin paper shaft 6 to find the paper head of the new bobbin paper and clamp the paper head, the clamping rod 7-1 of the paper penetrating device 7 clamping the paper head can rotate outwards for a certain angle, and then the paper head of the new bobbin paper sequentially passes through a gap between the counter roller 8-1 and the press roller 8-2 of the press-connection mechanism 8 and a gap of the rotating shaft 9-1 of the pretensioning mechanism 9 under the driving of the lifter 4. Before the paper head is loosened by the paper threading device 7, the pretensioning mechanism 9 drives the rotating shaft 9-1 to rotate for a certain number of turns, the paper tape is wound on the rotating shaft 9-1, then the paper head is loosened by the paper threading device 7, and the clamping rod 7-1 rotates back to the initial position.
The web passes through dancer roller 11, pinch roller 12 and web transport assembly 13 in that order before being fed to downstream equipment.
The paper sheets to be used are all mounted on a paper sheet carriage 15, and the paper sheet carriage 15 is provided with a column 15-1 for positioning the paper sheets. When the bobbin carriage 15 filled with bobbin is pushed into the machine, the bobbin carriage guiding and locking mechanism 14 guides the side surfaces and the rollers of the bobbin carriage 15, so that the bobbin carriage 15 is prevented from being blocked in the pushing process, and after the bobbin carriage 15 is pushed in place, the bobbin carriage guiding and locking mechanism 14 locks the bobbin carriage 15 to prevent the bobbin carriage from being shifted in use.
Wherein the rotary disk 3 is driven by a motor 3-1 and a belt 3-2, and the pinch roller 12 provides power for the paper tape conveyance.
According to the utility model, the full-automatic bobbin paper replacement system can keep continuously supplying cigarette paper to the cigarette making machine without stopping cigarette equipment; and can provide cigarette paper, tipping paper, the automatic concatenation and the transportation of filter rod paper for the full-automatic machine, can dock with the cigarette making machine group simultaneously, also can dock with the filter rod make-up machine.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (9)
1. The full-automatic bobbin replacing system comprises a frame (1), wherein a housing (2) is arranged on the outer side of the frame (1), and is characterized in that the frame (1) comprises a rotating disc (3) and two bobbin shafts (6) on the rotating disc (3), and bobbin paper is respectively arranged on the two bobbin shafts (6);
the paper head of the bobbin paper in a standby state is pulled by a paper penetrating device (7) to pass through a compression joint mechanism (8), is wound on a pretensioning mechanism (9), the paper head of the used bobbin paper is wound on a re-tensioning mechanism (10), and a rejecting ring (6-1) is arranged on a bobbin paper core shaft (6) and is correspondingly provided with a waste collection unit (16);
one side of the frame (1) is also provided with a lifter (4), the lifter (4) drives a clamping ring (5) to move along a guide rail on the lifter (4), the clamping ring (5) carries the bobbin paper to the bobbin paper shaft (6), and the bobbin paper is clamped by a clamping claw (6-3) on a mandrel (6-2) of the bobbin paper shaft (6).
2. The full-automatic bobbin replacing system according to claim 1, wherein the driving shaft of the rotating disc (3) is driven by a motor (3-1) driving belt (3-2), two bobbin shafts (6) are symmetrically distributed on the disc surface of the rotating disc (3), bobbin paper is wound on each bobbin shaft (6), one bobbin paper is in a use state, and the other bobbin paper is in a standby state.
3. A fully automatic bobbin changing system according to claim 1, characterised in that the paper head of the bobbin in standby state is pulled through the gap between the counter roll (8-1) and the press roll (8-2) on the press mechanism (8) by the paper threading device (7), and through the pretensioning mechanism (9) and wound around the rotating shaft (9-1) of the pretensioning mechanism (9).
4. A fully automatic bobbin changing system according to claim 1, characterised in that the re-tensioning mechanism (10) winds the remaining paper tape on the reel (10-1) by means of the head of the used bobbin, and that the waste cartridges (16-1) of the waste collecting unit (16) are arranged correspondingly directly under the reel (10-1).
5. A fully automatic bobbin changing system according to claim 1, characterised in that when the bobbin (6) is to be removed from the inner reel, the centre of the removal ring (6-1) on the bobbin (6) is aligned with the top end of the waste rack (16-2) of the waste collecting unit (16).
6. A fully automatic bobbin changing system according to claim 1, characterized in that the lifter (4) is provided with a guide rail, and the guide rail is "L" -shaped, and that the clamping ring (5) is gradually adjusted from an original horizontal state to a vertical state under the action of the guide rail during the movement.
7. A fully automatic bobbin changing system according to claim 6, characterised in that a bobbin carriage (15) is arranged below the clamping ring (5), and that the bobbin carriage (15) is arranged with a vertical upright (15-1) for positioning the stacked bobbin.
8. The full-automatic bobbin replacing system according to claim 7, wherein a bobbin guiding and locking mechanism (14) is arranged on one side of the bobbin (15), the guiding mechanism of the bobbin guiding and locking mechanism (14) is composed of rollers on two sides and a guide plate with adjustable angle, and the locking mechanism adopts two cylinders to carry out driving locking.
9. A fully automatic bobbin changing system according to claim 1, characterized in that the paper threading device (7) is mounted on one side of the clamping ring (5), and that the paper threading device (7) is provided with a clamping lever (7-1) for clamping and unclamping the paper head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839925.XU CN220011547U (en) | 2023-04-17 | 2023-04-17 | Full-automatic bobbin paper replacement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839925.XU CN220011547U (en) | 2023-04-17 | 2023-04-17 | Full-automatic bobbin paper replacement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220011547U true CN220011547U (en) | 2023-11-14 |
Family
ID=88671366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320839925.XU Active CN220011547U (en) | 2023-04-17 | 2023-04-17 | Full-automatic bobbin paper replacement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220011547U (en) |
-
2023
- 2023-04-17 CN CN202320839925.XU patent/CN220011547U/en active Active
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