CN210434893U - Automatic tobacco sorting system - Google Patents
Automatic tobacco sorting system Download PDFInfo
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- CN210434893U CN210434893U CN201920842545.5U CN201920842545U CN210434893U CN 210434893 U CN210434893 U CN 210434893U CN 201920842545 U CN201920842545 U CN 201920842545U CN 210434893 U CN210434893 U CN 210434893U
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Abstract
The utility model discloses an automatic tobacco leaf sorting system, which comprises a tobacco leaf feeding device, a tobacco leaf characteristic recognition device and a sorting device which are arranged in sequence; the tobacco leaf feeding device is used for placing tobacco leaves at a designated position; the tobacco leaf characteristic identification device identifies the tobacco leaves placed on the tobacco leaf feeding device according to the characteristics of the tobacco leaves; the sorting device sorts the tobacco leaves conveyed by the tobacco leaf feeding device according to types according to different tobacco leaves identified by the tobacco leaf characteristic identification device; the utility model discloses a tobacco leaf automatic sorting system has realized the automatic feeding of tobacco leaf, categorised, according to the type letter sorting, has saved a large amount of manpowers, material resources and financial resources, has improved the efficiency of tobacco leaf letter sorting.
Description
Technical Field
The utility model relates to a tobacco leaf letter sorting system realizes the automatic sorting to the tobacco leaf based on characteristics such as shape, size and colour of tobacco leaf.
Background
After the tobacco leaves are baked according to the national regulation, the tobacco leaves are classified firstly, then are sent to a redrying plant for subsequent processing, and finally are sent to a tobacco plant for processing to prepare cigarette products for sale to customers. At present, the sorting and grading of tobacco leaves mainly adopts manual sorting as a main part, for example, a lean tobacco leaf selecting and general selecting mode tobacco leaf sorting system disclosed by an authorized notice number CN207151917U specifically discloses: raw materials porter transports former cigarette frame 1 to fixed line point of going on the market, and two people of porter cooperate with the manual work of throwing in the tobacco bale in the frame to annular transfer line on, satisfy that every selection leaf worker all can have the tobacco bale to be advisable on duty. A leaf selector close to the annular conveying line 1 pulls the tobacco bale from the circulating conveying line 2 as required and places the tobacco bale on a hemp bale storage platform; untying the hemp rope to open the hemp wrapping sheets, starting tobacco leaf selection on a selection platform, directly framing the selected tobacco leaves of different grades, and placing an empty tobacco frame near the leaf selection platform. However, as the labor cost increases, the uncertainty of manual grading causes the manpower, material resources and financial resources consumed by manual grading of tobacco leaves to increase sharply.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an automatic tobacco sorting system is provided, this sorting system realizes saving manpower, material resources and financial resources to the automatic sorting of tobacco leaf.
In order to solve the technical problem, the automatic tobacco sorting system of the utility model comprises a tobacco feeding device, a tobacco characteristic recognition device and a sorting device which are arranged in sequence; the tobacco leaf feeding device is used for placing tobacco leaves at a designated position; the tobacco leaf characteristic identification device identifies the tobacco leaves placed on the tobacco leaf feeding device according to the characteristics of the tobacco leaves; and the sorting device sorts the tobacco leaves conveyed by the tobacco leaf feeding device according to types according to different tobacco leaves identified by the tobacco leaf characteristic identification device.
The tobacco leaf feeding device comprises a first power device and an installation frame, wherein the installation frame is installed on a support through the first power device, and the first power device drives the installation frame to move on the support; one or more sucker devices are arranged on the mounting frame through a first power part (preferably an air cylinder), and the first power part drives the sucker devices to move up and down; the sucking disc device comprises one or more sucking discs, and the sucking discs are connected with the negative pressure generating device; a tobacco leaf supporting plate corresponding to the sucker device is arranged below the sucker device; and a conveying belt device is arranged below the mounting frame, and the sucking disc device places the adsorbed tobacco leaves on the conveying belt device. The principle of the sucking disc device is as follows: the sucking disc adsorbs the tobacco leaves according to the negative pressure effect, the tobacco leaves are conveyed to a certain device, the negative pressure is cut off, and the tobacco leaves automatically fall on a preset position.
Preferably, the first power device comprises a guide rail and a belt, a sliding block is arranged on the guide rail, the sliding block moves on the guide rail, and the guide rail is connected with the mounting frame; the belt is installed on belt action wheel and belt driven wheel, the belt action wheel passes through first motor drive, the belt is connected with the slider.
In order to enable the tobacco leaves on the tobacco leaf supporting plate to be always positioned at the position which can be adsorbed by the sucking disc device, the tobacco leaf supporting plate is arranged on a supporting plate bracket, two sides of the supporting plate bracket are arranged on a guide device, and the supporting plate bracket moves on the guide device; and the second power device is connected to the supporting plate bracket and drives the supporting plate bracket to move on the guide device. Specifically, guider is including promoting the guiding axle, it is provided with the linear bearing fixing base to promote on the guiding axle, the linear bearing fixing base moves on promoting the guiding axle, linear bearing fixing base and layer board leg joint. The second power device comprises a synchronous belt, the synchronous belt is arranged on a driving wheel and a driven wheel, and the driving wheel is driven by a second motor; the synchronous belt is provided with a synchronous belt cushion block, and the synchronous belt cushion block is connected with the supporting plate bracket.
In order to efficiently grab (adsorb and absorb) tobacco leaves, the tobacco leaf supporting plates are arranged on two sides of the conveying belt device, and the sucking disc devices are arranged on two sides of the mounting frame; when the sucking disc device on one side adsorbs the tobacco leaves, the sucking disc device on the other side places the adsorbed tobacco leaves on the conveying belt device. Similarly, after the sucking disc device on one side adsorbs the tobacco leaves, the sucking disc device on the other side also places the adsorbed tobacco leaves on the conveyor belt device, the mounting frame moves towards the other side under the driving of the first power device, the sucking disc device on one side adsorbs the tobacco leaves and is placed on the conveyor belt device, and the sucking disc device on the other side adsorbs the tobacco leaves. The method is repeated to realize the high-efficiency grabbing (absorbing and sucking) of the tobacco leaves.
Specifically, the tobacco leaf characteristic identification device comprises a box body, wherein an opening is formed in the lower portion of the box body, and the opening is located above the conveying belt device, so that the characteristics of tobacco leaves conveyed by the conveying belt device can be collected. In the box body, a camera is installed above the box body, and the camera acquires image information of the appearance characteristics of tobacco leaves at an opening below the box body. The appearance characteristics of the tobacco leaves collected by the camera comprise shape, size, color and the like, and the tobacco leaves are divided into different types according to the collected appearance characteristics of the tobacco leaves (specifically, the tobacco leaves can be compared with standard numerical values stored in the controller), namely, the tobacco leaves are classified into a certain type according to the appearance characteristics of the tobacco leaves, so that preparation is made for a subsequent sorting device.
In order to obtain a better collecting effect, one or more light bars for light supplement are arranged in the box body.
Specifically, the sorting device comprises a plurality of sorting sections, each sorting section comprises a sorting conveyer belt device, the sorting conveyer belt devices are used for conveying tobacco leaves on the sorting sections, the sorting conveyer belt devices are mounted on a sorting mounting frame, one end of the sorting mounting frame is rotatably mounted on a fixed sorting support, the middle part of the sorting mounting frame is connected to the fixed sorting support through a telescopic device, and the telescopic device drives the sorting conveyer belt devices to incline and restore to the horizontal state; the sorting conveyer belt device top is provided with the letter sorting sensor, the letter sorting sensor is used for detecting whether there is the tobacco leaf on the letter sorting conveyer belt. Specifically, the letter sorting sensor is installed on the installation pole, the installation pole is installed on the letter sorting mounting bracket.
The sorting conveyer belt device comprises a sorting conveyer belt, the sorting conveyer belt is installed on an electric rotary drum and a sorting driven roller, the electric rotary drum drives the sorting conveyer belt to rotate, and the two ends of the electric rotary drum and the sorting driven roller are installed on a sorting installation frame.
A letter sorting section corresponds with the tobacco leaf of a type, after the characteristic of tobacco leaf has been discerned to front end tobacco leaf characteristic identification device, matches this tobacco leaf with the letter sorting section that this type corresponds, and when the letter sorting sensor of letter sorting section detected that the tobacco leaf was carried, the letter sorting cylinder drove letter sorting mounting bracket along letter sorting mounting bracket and fixed letter sorting support mounting department (rotatable) downward sloping to make the tobacco leaf on it fall, realize the letter sorting. Sorting segment sorting is based on two bases: 1. the tobacco leaf characteristic identification device transmits the identified image signals (namely classification results) to corresponding sorting sections; 2. and a sorting sensor on the sorting section detects a tobacco conveying signal.
In order to provide a damping effect, a buffer is provided below the end of the sorting mount, which buffers the sorting mount moving downwards and decelerates to a stop.
In order to enable the system to obtain more processing time (delay), a delay conveyer belt device is arranged between the tobacco leaf characteristic identification device and the sorting device, and the delay conveyer belt device conveys the tobacco leaves identified by the tobacco leaf characteristic identification device to the sorting device. Specifically, the delay conveyer belt device comprises a delay conveyer belt, the delay conveyer belt is arranged on a delay driving roller and a delay driven roller, and the delay driving roller is driven by a delay motor. And similarly, a delay sensor is arranged above the delay conveying belt and used for detecting whether tobacco leaves are on the delay conveying belt or not. The conveying belt device is a common conveying belt and can be the same as the delayed conveying belt device in structure.
The utility model discloses a tobacco leaf automatic sorting system has realized the automatic feeding of tobacco leaf, categorised, according to the type letter sorting, has saved a large amount of manpowers, material resources and financial resources, has improved the efficiency of tobacco leaf letter sorting.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic diagram of the system structure of the present invention.
Fig. 2 is a schematic diagram of a tobacco feeding device and a tobacco characteristic recognition device.
Fig. 3 is a schematic view of a top cover of the box body.
Fig. 4 is a schematic diagram of a sorting section structure.
Detailed Description
As shown in fig. 1, the automatic tobacco sorting system includes a tobacco feeding device 21, a tobacco characteristic recognition device 22 and a sorting device 24, which are arranged in sequence.
The tobacco feeding device 21 is used for placing tobacco at a designated position. As shown in fig. 2, the tobacco feeding device 21 includes a first power device and a mounting frame 5, the mounting frame 5 is mounted on the support 34 by the first power device, and the first power device drives the mounting frame 5 to move on the support 34 (i.e. move between the tobacco adsorbing position and the tobacco placing position). The first power device comprises a guide rail 2 and a belt 3, a sliding block 4 is arranged on the guide rail 2, the sliding block 4 moves on the guide rail 2, and the guide rail 2 is connected with an installation frame 5; belt 3 installs at belt action wheel and belt from the driving wheel, the belt action wheel passes through the drive of first motor 1, belt 3 is connected with slider 4, belt 3 alright in order to drive slider 4 motion, near and drive the motion of mounting bracket 5, finally drive the motion of sucking disc device (transport the tobacco leaf promptly).
Six sucking disc devices are installed through first power part on the mounting bracket 5, first power part drives sucking disc device up-and-down motion, and sucking disc device adsorbs the tobacco leaf downwards with the tobacco leaf contact promptly, then lifts up, prepares for the transportation of tobacco leaf. The first power component is a cylinder 8, and a piston rod of the cylinder 8 is connected with the sucker device. The sucking disc device comprises three sucking discs 7, the sucking discs 7 are installed on a sucking disc support, the sucking disc support is connected with a piston rod of an air cylinder 8, and the sucking discs 7 are connected with a negative pressure generating device to realize adsorption. And a tobacco leaf supporting plate 6 corresponding to the sucker device is arranged below the sucker device, and stacked tobacco leaves are placed on the tobacco leaf supporting plate 6. In order to keep the tobacco leaves on the tobacco leaf supporting plate 6 always at a position that can be adsorbed by the suction cup device, the tobacco leaf supporting plate 6 is arranged on a supporting plate bracket 14, two sides of the supporting plate bracket 14 are arranged on two guiding devices, and the supporting plate bracket 14 moves on the guiding devices. The guide device comprises a lifting guide shaft 9, wherein a linear bearing fixing seat is arranged on the lifting guide shaft 9, the linear bearing fixing seat moves on the lifting guide shaft, and the linear bearing fixing seat is connected with a supporting plate support 14. The two second power devices are connected to the supporting plate bracket 14 and are respectively installed on two sides of the supporting plate bracket 14, and the second power devices drive the supporting plate bracket 14 to move on the guiding device. The second power device includes hold-in range 11, hold-in range 11 is installed at action wheel 10 and is followed the driving wheel (not marked), action wheel 10 passes through the drive of second motor 13, and for the convenience of setting, reduces asynchronous problem simultaneously, and two second power device's action wheel 10 is installed on same power shaft 12, and power shaft 12 is through the drive of same second motor 13. And a synchronous belt cushion block is arranged on the synchronous belt 11 and is connected with the supporting plate bracket 14. In order to limit the tobacco leaves, a limiting rod 15 is arranged at the edge of the tobacco leaf supporting plate 6.
And a conveying belt device is arranged below the mounting frame 5, and the sucking disc device is used for placing the adsorbed tobacco leaves on the conveying belt device. The conveyer belt device comprises a tobacco leaf conveyer belt 16, the tobacco leaf conveyer belt 16 is arranged on a conveying driving roller and a conveying driven roller, and the conveying driving roller is driven by a conveying motor.
In order to efficiently grab (adsorb and suck) tobacco leaves, tobacco leaf supporting plates 6 are arranged on two sides of a conveying belt device, and sucking disc devices are arranged on two sides of a mounting frame 5; when the sucking disc device on one side adsorbs the tobacco leaves, the sucking disc device on the other side places the adsorbed tobacco leaves on the conveying belt device. Similarly, after the sucking disc device on one side adsorbs the tobacco leaves, the sucking disc device on the other side also places the adsorbed tobacco leaves on the conveyer belt device, the mounting frame 5 moves towards the other side under the driving of the first power device, the sucking disc device on one side adsorbs the tobacco leaves and is placed on the conveyer belt device, and the sucking disc device on the other side adsorbs the tobacco leaves. The method is repeated to realize the high-efficiency grabbing (absorbing and sucking) of the tobacco leaves.
The tobacco leaf characteristic identification device identifies the tobacco leaves placed on the tobacco leaf feeding device according to the characteristics of the tobacco leaves. The tobacco leaf feature recognition device comprises a box body 17, wherein an opening is formed in the lower portion of the box body 17 and located above the conveying belt device, specifically, the opening is located above the tobacco leaf conveying belt 16, and after the tobacco leaves are recognized, the tobacco leaves can be conveyed continuously under the driving of the tobacco leaf conveying belt 16. The opening is located above the tobacco conveyor belt 16 so that the characteristics of the tobacco conveyed by the conveyor belt can be collected. In the box 17, a camera 19 is mounted above the box 17, and specifically, as shown in fig. 3, the camera 19 is mounted on the box top cover 18. The camera 19 collects the appearance characteristics of the tobacco leaves at the opening below the box body 17. The appearance characteristics of the tobacco leaves collected by the camera 19 comprise shape, size, color and the like, and according to the appearance characteristics of the collected tobacco leaves, the collected tobacco leaf information is compared with standard numerical values stored in the controller, so that the tobacco leaves are classified into different types, namely the tobacco leaves are classified into a certain type according to the appearance characteristics, and preparation is made for a subsequent sorting device.
In order to obtain a better collecting effect, 4 light bars 20 for light supplement are installed in the box body 17, and the light bars 20 are installed on the top cover 18 of the box body (or the upper part in the box body 17, as shown in fig. 3).
In order to make the system obtain more processing time (delay), a delay conveyer belt device 23 is arranged at the downstream of the tobacco leaf characteristic identification device (upstream of the sorting device), and the delay conveyer belt device 23 conveys the tobacco leaves identified by the tobacco leaf characteristic identification device 22 to the sorting device 24. Specifically, the delay conveyor belt device 23 includes a delay conveyor belt, the delay conveyor belt is installed on a delay driving roller and a delay driven roller, and the delay driving roller is driven by a delay motor. And similarly, a delay sensor is arranged above the delay conveying belt and used for detecting whether tobacco leaves are on the delay conveying belt or not.
And the sorting device sorts the tobacco leaves conveyed by the tobacco leaf feeding device according to types according to different tobacco leaves identified by the tobacco leaf characteristic identification device. The sorting device comprises a plurality of sorting sections, the number of which corresponds to the number of sorted categories (e.g. 8 in fig. 1). As shown in fig. 4, the sorting section includes a sorting conveyor belt device for conveying the tobacco leaves on the sorting section, the sorting conveyor belt device is installed on a sorting mounting frame 28, one end of the sorting mounting frame 28 is rotatably installed on a fixed sorting support 32, the middle part (the middle part refers to the part except for the two end parts) of the sorting mounting frame 28 is connected to the fixed sorting support 32 through a telescopic device (a selective sorting cylinder 31), and the telescopic device drives the sorting conveyor belt device to incline and restore to the horizontal. Sorting sensors 30 are arranged above the sorting conveying belt devices (all sensors in the embodiment are photoelectric sensors), the sorting sensors 30 are installed on installation rods 29, the installation rods 29 are installed on the sorting installation frame 28, and the sorting sensors 30 are used for detecting whether tobacco leaves exist on the sorting conveying belts 25 or not. Specifically, the sorting conveyer belt device comprises a sorting conveyer belt 25, the sorting conveyer belt 25 is mounted on a motorized pulley 26 and a sorting driven roller 27, the motorized pulley 26 drives the sorting conveyer belt 25 to rotate, and both ends of the motorized pulley 26 and the sorting driven roller 27 are mounted on a sorting mounting frame 28. Tobacco leaf characteristics are identified as prior art, with the aim of classifying the tobacco leaves according to the characteristics. The classification can be realized according to the existing feature classification methods, such as the methods disclosed in patent documents such as application publication numbers CN103752531A and CN107952696A, and the classification according to the features is mainly considered.
A letter sorting section corresponds with the tobacco leaf of a type, after the characteristic of tobacco leaf has been discerned to front end tobacco leaf characteristic identification means 22, matches this tobacco leaf with the letter sorting section that this type corresponds, and when the letter sorting sensor 30 of letter sorting section detected that the tobacco leaf was carried, letter sorting cylinder 31 drove letter sorting mounting bracket 28 along letter sorting mounting bracket 28 and fixed letter sorting support 32 installation department (rotatable) downward sloping to make the tobacco leaf on it fall, realize the letter sorting. After sorting, the sorting cylinder 31 drives the sorting conveyer belt 25 to restore the horizontal state.
For the damping effect, a buffer 33 (using a hydraulic buffer) is provided below the end of the sorting mount 28, said buffer 33 damping the sorting mount 28 moving downwards to a stop.
When in use, the stacked tobacco leaves are placed on the tobacco leaf supporting plate 6. The sucking disc device is driven by the air cylinder 8 to move towards the tobacco leaf supporting plate 6 and adsorb the tobacco leaves. Then the air cylinder 8 retracts, the sucker device moves towards the tobacco leaf conveyer belt 16 under the driving of the mounting frame 5, and the adsorbed tobacco leaves are placed on the tobacco leaf conveyer belt 16. The tobacco conveyor 16 rotates to convey the tobacco to the box 17. A camera 19 in the box body 17 identifies the type of the tobacco leaves, and sorting sections for sorting (namely, which sorting section is ordered to be inclined for sorting) are determined according to the type of the tobacco leaves. The tobacco leaf characteristic identification principle is as follows: the camera 19 collects tobacco leaf sample images and establishes a sample library. The camera 19 collects the tobacco leaf images, extracts the tobacco leaf characteristic values, compares and divides the tobacco leaf images with the data values of the sample database, and outputs classification results. The classification result corresponds to a specific sorting segment and transmits a classification signal to the corresponding sorting segment, which is the basis of sorting. The signals of the classification results and the sorting sensors detect that the tobacco leaf conveying signals are jointly conveyed to the sorting air cylinder 31, and the sorting air cylinder 31 corresponding to the sorting section acts.
The tobacco leaves are conveyed to the other sorting section along one sorting section, on the basis that the sorting signals are transmitted to the corresponding sorting section, when the tobacco leaves reach the determined (reserved) sorting section, the sorting sensor 30 detects the tobacco leaves, and the sorting cylinder 31 drives the sorting conveying belt 25 to incline, so that the tobacco leaves fall down to realize sorting. After the tobacco leaves are sorted, the sorting conveyor 25 is restored to level.
The above-mentioned embodiment does not limit the utility model in any way, and all the technical solutions that adopt the mode of equivalent replacement or equivalent transform to obtain all fall within the protection scope of the utility model.
Claims (17)
1. An automatic tobacco sorting system is characterized by comprising a tobacco feeding device, a tobacco characteristic recognition device and a sorting device which are sequentially arranged; the tobacco leaf feeding device is used for placing tobacco leaves at a designated position; the tobacco leaf characteristic identification device identifies the tobacco leaves placed on the tobacco leaf feeding device according to the characteristics of the tobacco leaves; and the sorting device sorts the tobacco leaves according to types according to different tobacco leaves identified by the tobacco leaf characteristic identification device.
2. The automatic tobacco sorting system according to claim 1, wherein: the tobacco leaf feeding device comprises a first power device and an installation frame, the installation frame is installed on the support through the first power device, and the first power device drives the installation frame to move on the support; one or more sucker devices are mounted on the mounting rack through a first power part, and the first power part drives the sucker devices to move up and down; the sucking disc device comprises one or more sucking discs, and the sucking discs are connected with the negative pressure generating device; a tobacco leaf supporting plate corresponding to the sucker device is arranged below the sucker device; and a conveying belt device is arranged below the mounting frame, and the sucking disc device places the adsorbed tobacco leaves on the conveying belt device.
3. The automatic tobacco sorting system according to claim 2, wherein: the first power device comprises a guide rail and a belt, a sliding block is arranged on the guide rail, the sliding block moves on the guide rail, and the guide rail is connected with the mounting frame; the belt is installed on belt action wheel and belt driven wheel, the belt action wheel passes through first motor drive, the belt is connected with the slider.
4. The automatic tobacco sorting system according to claim 2, wherein: the tobacco leaf supporting plate is arranged on a supporting plate bracket, the supporting plate bracket is arranged on a guiding device, and the supporting plate bracket moves on the guiding device; and the second power device is connected to the supporting plate bracket and drives the supporting plate bracket to move on the guide device.
5. The automatic tobacco sorting system according to claim 4, wherein: the guide device comprises a lifting guide shaft, a linear bearing fixing seat is arranged on the lifting guide shaft, the linear bearing fixing seat moves on the lifting guide shaft, and the linear bearing fixing seat is connected with the supporting plate bracket.
6. The automatic tobacco sorting system according to claim 4, wherein: the second power device comprises a synchronous belt, the synchronous belt is arranged on a driving wheel and a driven wheel, and the driving wheel is driven by a second motor; the synchronous belt is provided with a synchronous belt cushion block, and the synchronous belt cushion block is connected with the supporting plate bracket.
7. The automatic tobacco sorting system according to claim 2, wherein: the tobacco leaf supporting plates are arranged on two sides of the conveying belt device, and the sucking disc devices are arranged on two sides of the mounting frame; when the sucking disc device on one side adsorbs the tobacco leaves, the sucking disc device on the other side places the adsorbed tobacco leaves on the conveying belt device.
8. The automatic tobacco sorting system according to claim 1, wherein: the tobacco leaf characteristic identification device comprises a box body, wherein an opening is formed in the lower part of the box body; in the box body, a camera is installed above the box body, and the camera acquires image information of tobacco leaves at an opening below the box body.
9. The automatic tobacco sorting system according to claim 8, wherein: and one or more light bars for light supplement are arranged in the box body.
10. The automatic tobacco sorting system according to claim 1, wherein: the sorting device comprises a plurality of sorting sections, each sorting section comprises a sorting conveyer belt device, the sorting conveyer belt devices are used for conveying tobacco leaves on the sorting sections, the sorting conveyer belt devices are mounted on a sorting mounting frame, one end of the sorting mounting frame is rotatably mounted on a fixed sorting support, the middle part of the sorting mounting frame is connected to the fixed sorting support through a telescopic device, and the telescopic device drives the sorting conveyer belt devices to incline and restore to be horizontal; the sorting conveyer belt device top is provided with the letter sorting sensor, the letter sorting sensor is used for detecting whether there is the tobacco leaf on the letter sorting conveyer belt.
11. The automatic tobacco sorting system according to claim 10, wherein: the sorting conveyer belt device comprises a sorting conveyer belt, the sorting conveyer belt is installed on an electric rotary drum and a sorting driven roller, the electric rotary drum drives the sorting conveyer belt to rotate, and the two ends of the electric rotary drum and the sorting driven roller are installed on a sorting installation frame.
12. The automatic tobacco sorting system according to claim 10, wherein: the telescoping device is the letter sorting cylinder.
13. The automatic tobacco sorting system according to claim 10, wherein: the letter sorting sensor is installed on the installation pole, the installation pole is installed on the letter sorting mounting bracket.
14. The automatic tobacco sorting system according to claim 10, wherein: a buffer is arranged below the sorting mounting frame and used for buffering and decelerating the sorting mounting frame moving downwards to stop.
15. The automatic tobacco sorting system according to claim 1, wherein: and a time-delay conveying belt device is arranged between the tobacco leaf characteristic recognition device and the sorting device, and conveys the tobacco leaves recognized by the tobacco leaf characteristic recognition device to the sorting device.
16. The automatic tobacco sorting system of claim 15, wherein: the time-delay conveying belt device comprises a time-delay conveying belt, the time-delay conveying belt is arranged on a time-delay driving roller and a time-delay driven roller, and the time-delay driving roller is driven by a time-delay motor.
17. The automatic tobacco sorting system of claim 15, wherein: and a delay sensor is arranged above the delay conveying belt and used for detecting whether tobacco leaves are on the delay conveying belt or not.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920842545.5U CN210434893U (en) | 2019-06-05 | 2019-06-05 | Automatic tobacco sorting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920842545.5U CN210434893U (en) | 2019-06-05 | 2019-06-05 | Automatic tobacco sorting system |
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| CN210434893U true CN210434893U (en) | 2020-05-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170461A (en) * | 2019-06-05 | 2019-08-27 | 常熟市百联自动机械有限公司 | Tobacco leaf Automated Sorting System |
| CN113044519A (en) * | 2021-04-07 | 2021-06-29 | 厦门烟草工业有限责任公司 | Finished tobacco shred impurity selection auxiliary system and method |
-
2019
- 2019-06-05 CN CN201920842545.5U patent/CN210434893U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170461A (en) * | 2019-06-05 | 2019-08-27 | 常熟市百联自动机械有限公司 | Tobacco leaf Automated Sorting System |
| CN113044519A (en) * | 2021-04-07 | 2021-06-29 | 厦门烟草工业有限责任公司 | Finished tobacco shred impurity selection auxiliary system and method |
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