CN216424903U - Cigarette packet conveying device and cigarette production line - Google Patents
Cigarette packet conveying device and cigarette production line Download PDFInfo
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- CN216424903U CN216424903U CN202123132382.8U CN202123132382U CN216424903U CN 216424903 U CN216424903 U CN 216424903U CN 202123132382 U CN202123132382 U CN 202123132382U CN 216424903 U CN216424903 U CN 216424903U
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Abstract
The utility model relates to a tobacco bale conveyor and cigarette production line, tobacco bale conveyor includes: a frame (5); the conveying belt (3) is arranged on the rack (5); the camera is arranged above or on one side of the conveying belt (3) to detect the cigarette packet (2) on the conveying belt (3); the speed reducing mechanism (1) is installed on the rack (5) and located on one side of the conveying belt (3) to reduce the speed of the cigarette packets (2) of the conveying belt (3), and the speed reducing mechanism (1) is located on the upstream of the camera in the moving direction of the conveying belt (3). Set up reduction gears (1) in the upper reaches of camera for the interval increase of tobacco bale (2) on the conveyer belt is favorable to improving the problem that influences the accuracy that the camera detected the tobacco bale because of two adjacent tobacco bales laminate mutually.
Description
Technical Field
The utility model relates to a cigarette production facility field particularly, relates to a tobacco bale conveyor and cigarette production line.
Background
The cigarettes are subjected to cigarette forming, lining paper packaging, trademark paper packaging and seal packaging by a small box packaging machine, and then the packaged small box cigarette packet is output to the main machine by the conveying belt. The small cigarette packet is conveyed to an auxiliary machine after completing quality detection and turning on the conveying device. Because the conveying device is conveyed by a plurality of sections of conveying belts, and the small cigarette packet needs to change the moving direction before entering the cigarette packet quality image detection system. The cigarette packet connection phenomenon (the front cigarette packet and the rear cigarette packet are attached together) exists when the small cigarette packet enters the cigarette packet quality image detection system. The small cigarette packets in the continuous packets can be rejected as defective cigarette packets by a detector, so that the number of waste cigarette packets is increased, and the effective operation rate is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tobacco bale conveyor and cigarette production line to there are two adjacent cigarettes in the improvement correlation technique to contain the problem of easily laminating together.
According to the utility model discloses an aspect provides a tobacco bale conveyor, and tobacco bale conveyor includes:
a frame;
the conveying belt is arranged on the rack;
the camera is arranged above or on one side of the conveying belt to detect the cigarette packets on the conveying belt;
the speed reducing mechanism is installed on the frame and located on one side of the conveying belt to reduce the speed of the cigarette packets on the conveying belt, and the speed reducing mechanism is located on the upstream of the camera in the moving direction of the conveying belt.
In some embodiments, the speed reducing mechanism comprises:
the base is connected with the rack and is positioned on one side of the conveying belt;
one end of the elastic component is connected with the base, and the other end of the elastic component is a free end; and
and the blocking component is arranged at the free end of the elastic component and is positioned on one side of the elastic component adjacent to the conveying belt so as to decelerate the cigarette packet moving along with the conveying belt by blocking the cigarette packet.
In some embodiments, the elastic member is disposed on a side of the base away from the conveyor belt, the base is provided with a through hole, the through hole is located at a free end of the elastic member, and the blocking member extends from the through hole to a side of the base adjacent to the conveyor belt.
In some embodiments, the blocking member includes a roller rotatably provided at the free end of the elastic member, and an axial direction of the roller extends in a vertical direction.
In some embodiments, the elastic member comprises a sheet member, the free end of the sheet member is provided with a U-shaped notch for mounting the roller, the speed reducing mechanism further comprises a wheel shaft for bearing the roller, and two ends of the wheel shaft are mounted on the sheet member on two sides of the U-shaped notch.
In some embodiments, the speed reducing mechanism includes a plurality of stopper members mounted on the respective elastic members and a plurality of elastic members provided in one-to-one correspondence with the stopper members, the plurality of stopper members being arranged side by side in the extending direction of the conveyor belt.
In some embodiments, the mounting position of the speed reducing mechanism is adjustable in the width direction of the conveyor belt.
In some embodiments, the cigarette packet conveying device further comprises a connecting part for connecting the speed reducing mechanism and the frame, the connecting part comprises a base installed on the frame and a connecting frame for connecting the base and the speed reducing mechanism, the connecting frame comprises a first connecting piece extending in the horizontal direction and a second connecting piece extending in the vertical direction, the second connecting piece is connected with the speed reducing mechanism, the first connecting piece and the second connecting piece form an L-shaped structure, the first connecting piece and the base are respectively provided with a first bolt hole and a second bolt hole, the first connecting piece and the base are connected through bolts penetrating through the first bolt hole and the second bolt hole, at least one of the first bolt hole and the second bolt hole is a strip-shaped hole extending in the width direction of the conveying belt, so that the installation position of the speed reducing mechanism is adjusted in the width direction of the conveying belt.
In some embodiments, the two sides of the conveying belt are respectively provided with a speed reducing mechanism.
According to the utility model discloses an on the other hand still provides a cigarette production line, and this cigarette production line includes foretell tobacco bale conveyor.
Use the technical scheme of the utility model, set up reduction gears in the upper reaches of camera for the distance increase of the tobacco bale on the conveyer belt is favorable to improving because of two adjacent tobacco bales laminate mutually and influence the problem of the accuracy that the camera detected the tobacco bale.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 shows a schematic structural view of a cigarette packet conveying device according to an embodiment of the present invention;
fig. 2 shows a schematic structural diagram of a speed reducing mechanism of a cigarette packet conveying device according to an embodiment of the present invention;
fig. 3 is a schematic top view of the speed reducing mechanism of the cigarette packet conveying device according to the embodiment of the present invention;
fig. 4 is a schematic structural view showing a partial structure of a speed reduction mechanism of a cigarette packet conveying device according to an embodiment of the present invention; and
fig. 5 is a schematic structural view showing a connecting portion of a speed reducing mechanism of a cigarette packet transfer device according to an embodiment of the present invention.
In the figure:
1. a speed reduction mechanism; 11. a blocking member; 12. a wheel axle; 13. an elastic member; 14. a base; 15. a bolt; 16. a retainer ring; 2. cigarette packets; 3. a conveyor belt; 4. a connecting portion; 41. a connecting frame; 42. a base; 43. a bolt; 44. a first bolt hole; 5. and a frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the cigarette packet conveying device of the present embodiment includes a frame 5, a conveying belt 3, a camera, and a speed reducing mechanism 1.
The conveyor belt 3 is mounted on a frame 5. The camera is installed above the conveyer belt 3 or on one side to detect tobacco bale 2 on the conveyer belt 3. The speed reducing mechanism 1 is installed on the frame 5 and located on one side of the conveying belt 3 to reduce the speed of the cigarette packets 2 on the conveying belt 3, and the speed reducing mechanism 1 is located on the upstream of the camera in the moving direction of the conveying belt 3.
In this embodiment, set up reduction gears 1 in the upper reaches of camera for the distance increase of tobacco bale 2 on the conveyer belt is favorable to improving the problem that influences the accuracy that the camera detected tobacco bale 2 because of two adjacent tobacco bales 2 laminate mutually.
As shown in fig. 2 to 4, the speed reducing mechanism 1 includes a base 14, an elastic member 13, and a stopper member 11.
The base 14 is connected to the frame 5 and is located at one side of the conveyor belt 3. One end of the elastic member 13 is connected to the base 14, and the other end is a free end. A blocking member 11 is mounted at the free end of elastic member 13 and is located on the side of elastic member 13 adjacent to conveyor belt 3 to decelerate packets 2 of cigarettes moving with conveyor belt 3 by blocking them.
The elastic part 13 is arranged on one side of the base 14 far away from the conveying belt 3, the base 14 is provided with a through hole, the through hole is arranged at the free end of the elastic part 13, and the blocking part 11 extends to one side of the base 14 close to the conveying belt 3.
The blocking member 11 includes a roller rotatably provided at a free end of the elastic member 13, and an axial direction of the roller extends in a vertical direction.
The elastic component 13 comprises a sheet component, the free end of the sheet component is provided with a U-shaped notch for mounting a roller, the speed reducing mechanism 1 further comprises a wheel shaft 12 for bearing the roller, and two ends of the wheel shaft are mounted on the sheet component on two sides of the U-shaped notch. Both ends of the hub 12 are connected to the plate members by bolts 15.
As shown in fig. 4, the wheel shaft 12 is further sleeved with a retainer ring 16 for limiting the movement of the roller 11 along the wheel shaft 12.
The speed reducing mechanism 1 includes a plurality of stopper members 11 and a plurality of elastic members 13 provided in one-to-one correspondence with the stopper members 11, the stopper members 11 being mounted on the respective elastic members 13, the plurality of stopper members 11 being arranged side by side in the extending direction of the conveying belt 3.
The mounting position of the speed reducing mechanism 1 is adjustable in the width direction of the conveyor belt 3.
Tobacco bale conveyor still includes connecting portion 4 that is used for connecting reduction gears 1 and frame 5, connecting portion 4 is including installing base 42 on frame 5 and the link 41 of connecting base 42 and reduction gears 1, link 41 includes the first connecting piece that the horizontal direction extends and the second connecting piece that the vertical direction extends, second connecting piece and reduction gears 1 are connected, first connecting piece and second connecting piece form L type structure, first connecting piece and base 42 are equipped with first bolt hole 44 and second bolt hole respectively, first connecting piece and base 42 are connected through the bolt 43 of wearing to establish in first bolt hole and second bolt hole, at least one of first bolt hole and second bolt hole is the bar hole that extends along the width direction of conveyer belt 3, with the mounted position of adjustment reduction gears 1 on the width direction of conveyer belt 3.
In some embodiments, the base 42 is mounted to one side of the frame 5, side-by-side with the frame 5 in the width direction of the conveyor belt. The base is attached to the frame 5 by bolts 43.
In some embodiments, the reduction mechanisms 1 are respectively installed on both sides of the conveyor belt 3.
In the technical scheme of this embodiment, reduction gears 1 are installed to one side of tobacco bale conveyer belt, realize that the capsule tobacco bale on the tobacco bale conveyor can have the interval that is greater than 20mm when passing through the detector. In actual production, the cigarette packet quality image detector shoots images in three directions of the cigarette packet through the three cameras and compares and analyzes the images. And the detection point is arranged at the cigarette packet edge detection abnormal information. When the cigarette packets are connected end to end, the adjacent cigarette packets can be used as the quality defect of the cigarette packets in the detection area. When the tobacco bale interval is greater than 20mm, adjacent tobacco bale can not appear in the camera picture, consequently can not be discerned as unusual and reject.
When the cigarette packet conveying mechanism works, the cigarette packet on the right side is conveyed to enter the speed reducing mechanism 1 and is contacted with the cigarette packet through the eight symmetrical rollers. The cigarette packet is decelerated through the rolling resistance of the roller and the deformation resistance of the elastic sheet. The speed reduction effect can be changed by adjusting the position of the speed reduction mechanism, so that the gaps among the cigarette packets are proper after the cigarette packets leave the speed reduction mechanism.
The cigarette packet moves forwards under the friction force of the conveying belt and starts to decelerate after entering the decelerating mechanism. When the resistance of the single cigarette packet is greater than the friction force of the conveying belt by the resistance of the speed reducing mechanism, the cigarette packet can be decelerated and stopped. After entering the speed reducing belt, the next cigarette packet is in contact impact with the previous cigarette packet, so that the previous cigarette packet leaves the speed reducing mechanism and is accelerated by the conveying belt. Therefore, all the cigarette packets have a process of decelerating first and then accelerating after passing through the decelerator. The distance between the acceleration point and the deceleration point is determined by the length of the cigarette packet. The distance of the minimum cigarette packet length can be kept in the stationary cigarette packet, and the effect of proper cigarette packet distance can be realized after the speed is increased. The cigarette packet gap rearrangement is realized by the speed reducing mechanism. The cigarette packet has proper clearance when leaving the speed reducing mechanism and entering the cigarette packet quality detector.
The cigarette packet conveying device of the embodiment improves the continuous packing phenomenon in the cigarette packet quality detector. The detection difficulty caused by the continuous packets and the false rejection caused by the detection difficulty are reduced. The position of the speed reducing plate of the device is adjustable, and the device can adapt to tobacco packets with different specifications.
The statistical table that the cigarette packet is rejected by the camera detection error is output in the following table, and the probability that the cigarette packet is rejected by mistake is obviously reduced after the speed reducing mechanism is installed.
According to the utility model discloses an on the other hand still provides a cigarette production line, and this cigarette production line includes foretell tobacco bale conveyor.
The above description is only exemplary embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A tobacco bale conveyor, its characterized in that includes:
a frame (5);
the conveying belt (3) is arranged on the rack (5);
the camera is arranged above or on one side of the conveying belt (3) to detect the cigarette packet (2) on the conveying belt (3);
the speed reducing mechanism (1) is installed on the rack (5) and located on one side of the conveying belt (3) to reduce the speed of the cigarette packets (2) of the conveying belt (3), and the speed reducing mechanism (1) is located on the upstream of the camera in the moving direction of the conveying belt (3).
2. The tobacco bale conveyor device according to claim 1, characterized in that the speed reducing mechanism (1) comprises:
a base (14) connected with the frame (5) and positioned at one side of the conveyor belt (3);
an elastic member (13) having one end connected to the base (14) and the other end serving as a free end; and
a blocking member (11) mounted at the free end of the elastic member (13) and located on the side of the elastic member (13) adjacent to the conveyor belt (3) to decelerate the packets (2) of cigarettes moving with the conveyor belt (3) by blocking them.
3. The device for conveying tobacco packets as claimed in claim 2, characterized in that the resilient element (13) is arranged on the side of the base (14) remote from the conveyor belt (3), the base (14) is provided with a through hole which is located at the free end of the resilient element (13), and the blocking element (11) projects from the through hole to the side of the base (14) adjacent to the conveyor belt (3).
4. The device for conveying packets of cigarettes according to claim 2, characterized in that said blocking element (11) comprises a roller rotatably arranged at the free end of said elastic element (13), the axial direction of said roller extending in a vertical direction.
5. The device for conveying packets of cigarettes according to claim 4, characterized in that said elastic element (13) comprises a sheet element, the free end of which is provided with a U-shaped notch for mounting said roller, said speed reducing mechanism (1) further comprising a wheel axle (12) for bearing said roller, the two ends of said wheel axle being mounted on said sheet element on the two sides of said U-shaped notch.
6. The device for conveying packets of cigarettes according to claim 2, characterized in that said decelerating mechanism (1) comprises a plurality of said blocking members (11) and a plurality of elastic members (13) provided in one-to-one correspondence with said blocking members (11), said blocking members (11) being mounted on respective elastic members (13), said plurality of blocking members (11) being arranged side by side along the extension direction of said conveyor belt (3).
7. The cigarette packet conveyor device according to claim 1, characterized in that the mounting position of the speed reducing mechanism (1) is adjustable in the width direction of the conveyor belt (3).
8. The tobacco bale conveying device according to claim 1, characterized by further comprising a connecting part (4) for connecting the speed reducing mechanism (1) and the frame (5), wherein the connecting part (4) comprises a base (42) mounted on the frame (5) and a connecting frame (41) connecting the base (42) and the speed reducing mechanism (1), the connecting frame (41) comprises a first connecting piece extending horizontally and a second connecting piece extending vertically, the second connecting piece is connected with the speed reducing mechanism (1), the first connecting piece and the second connecting piece form an L-shaped structure, the first connecting piece and the base (42) are respectively provided with a first bolt hole (44) and a second bolt hole, and the first connecting piece and the base (42) are connected through a bolt (43) penetrating into the first bolt hole and the second bolt hole, at least one of the first bolt hole and the second bolt hole is a strip-shaped hole extending in the width direction of the conveyor belt (3) so as to adjust the mounting position of the speed reducing mechanism (1) in the width direction of the conveyor belt (3).
9. The cigarette packet conveying device according to claim 1, characterized in that the speed reducing mechanisms (1) are mounted on both sides of the conveyor belt (3).
10. A cigarette production line, characterized by comprising the cigarette packet conveyor device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123132382.8U CN216424903U (en) | 2021-12-14 | 2021-12-14 | Cigarette packet conveying device and cigarette production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123132382.8U CN216424903U (en) | 2021-12-14 | 2021-12-14 | Cigarette packet conveying device and cigarette production line |
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| Publication Number | Publication Date |
|---|---|
| CN216424903U true CN216424903U (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123132382.8U Active CN216424903U (en) | 2021-12-14 | 2021-12-14 | Cigarette packet conveying device and cigarette production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116519970A (en) * | 2023-06-29 | 2023-08-01 | 云南万之翔智能科技有限公司 | Production line product flow velocity recording device based on infrared detection |
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2021
- 2021-12-14 CN CN202123132382.8U patent/CN216424903U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116519970A (en) * | 2023-06-29 | 2023-08-01 | 云南万之翔智能科技有限公司 | Production line product flow velocity recording device based on infrared detection |
| CN116519970B (en) * | 2023-06-29 | 2023-09-01 | 云南万之翔智能科技有限公司 | Production line product flow velocity recording device based on infrared detection |
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