Locking type tobacco loading frame
By designing a locked cigarette-mounted frame, and using RFID tags and reader and writer system to automatically control the flip board, the problem of mixing non-smoking substances and mixing tobacco leaves of different grades during the transfer process is solved, and the accurate identification and efficient storage of tobacco leaves are achieved.
Patent Information
- Application Number
- CN202421637918.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-11
AI Technical Summary
The existing tobacco frames are prone to mix non-smoking substances during the transport process, and it is difficult to avoid the mixing of tobacco leaves of different grades.
A locked cigarette-mounting frame is designed, including a cigarette-mounting unit and a standard unit. The cigarette packing unit includes a cigarette box, a rotating shaft, a flip board, a drive motor and a controller. Through the RFID tag and reader and writer system, the identification of tobacco leaf grade information and the automatic control of the flip board are realized to ensure that the tobacco leaf is transported in a closed state and separated by grade when stored.
It effectively avoids the inclusion of non-tobacco substances, ensures the accuracy of the tobacco leaf grades, avoids the mixed release of tobacco leaves of different levels, and improves the quality and efficiency of tobacco leaf purchase and storage.
Smart Images
Figure CN222906366U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a locking type tobacco loading frame, belonging to the technical field of tobacco frames. Background Art
[0002] Flue-cured tobacco purchase is an important task in the tobacco leaf production work of the tobacco industry. The flue-cured tobacco purchase work consists of many links, including: grading, grading, weighing, warehousing, packing, etc. At present, in most tobacco-growing areas, during the grading, weighing, warehousing, and packing links of flue-cured tobacco purchase, the main method is to transfer through a tobacco frame, and an identification area is set on the side of the tobacco frame to identify the purchase grade of the tobacco leaves. However, there are the following problems in the transfer of the existing tobacco frames: First, the upper end of the tobacco frame is open, and non-tobacco substances are easily mixed in during the transfer process; second, sometimes the tobacco leaf grades are confused, and tobacco leaves of different grades are stacked together for packing. It is necessary to conduct research and improvement on this. Content of the Utility Model
[0003] Based on the above, the utility model provides a locking type tobacco loading frame to overcome the deficiencies of the prior art.
[0004] The technical solution of the utility model is: A locking type tobacco loading frame, including:
[0005] A tobacco loading unit, which includes a tobacco loading box, a rotating shaft, a flipping plate, a driving motor and a controller. The rotating shaft is rotatably installed on one side of the opening of the tobacco loading box. The driving motor is connected to the rotating shaft. The flipping plate is installed on the rotating shaft. The controller is electrically connected to the driving motor;
[0006] A grading unit, including an RFID tag, an RFID writer, an RFID reader and a host. The RFID tag is set on the side of the tobacco loading box. The RFID writer is used to write tobacco leaf information into the RFID tag. The RFID reader is used to read the information in the RFID tag. The RFID reader is electrically connected to the host. The host is communicatively connected to the controller.
[0007] In one example, a comparison module is provided in the host. The comparison module is used to determine whether the tobacco leaf information read by the RFID reader is the same as the preset tobacco leaf information. The tobacco leaf information is the grade information of the tobacco leaves.
[0008] In one example, a bearing platform is provided on the inner ring of the opening of the tobacco loading box. When the flipping plate is in a horizontal state, it is placed on the bearing platform.
[0009] In one example, moving wheels are installed at the bottom of the tobacco loading box.
[0010] In one example, a push-pull rod is installed on one side of the tobacco loading box.
[0011] In one example, the drive motor is a self-locking reduction motor.
[0012] The beneficial effects of the present utility model are as follows: during grading, the grading personnel write the tobacco leaf grade information into the RFID electronic tag through the RFID reader according to the tobacco leaf grade information, and control the turning plate to rotate to the horizontal state so that the tobacco loading box is in a closed state, avoiding the mixing of non-tobacco substances during transportation; during storage, the tobacco leaf grade information content on the RFID tag is read through the RFID reader. When the read tobacco leaf grade information is the same, the host sends a command to open the turning plate to the controller, and the controller controls the turning plate to rotate and open for taking out the stored tobacco leaves. When the read tobacco leaf grade information is inconsistent, the host does not issue a command to open the turning plate, and keeps the tobacco loading box locked, thus avoiding the mixing of tobacco leaves of different grades. Description of the Drawings
[0013] Figure 1 It is an overall schematic diagram of the locking type tobacco loading frame;
[0014] Figure 2 It is a schematic diagram of the tobacco loading unit;
[0015] Description of the reference numerals:
[0016] 11 Tobacco loading box, 12 Rotating shaft, 13 Turning plate, 14 Drive motor, 15 Controller, 16 Bearing platform, 17 Movable wheel, 18 Push-pull rod;
[0017] 21 RFID tag, 22 RFID reader, 23 RFID reader, 24 Host. Detailed Embodiment
[0018] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be given with reference to the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.
[0019] Please refer to Figure 1 and Figure 2 , this embodiment is a locking type tobacco loading frame, including a tobacco loading unit and a grading unit.
[0020] The cigarette loading unit includes a cigarette loading box 11, a rotating shaft 12, a turning plate 13, a driving motor 14 and a controller 15. The rotating shaft 12 is rotatably installed on one side of the opening of the cigarette loading box 11. The driving motor 14 is a self-locking reduction motor, which is connected to the rotating shaft 12. The turning plate 13 is fixed on the rotating shaft 12. The controller 15 is electrically connected to the driving motor 14 and can drive the rotation of the rotating shaft 12 through the driving motor 14, thereby driving the turning action of the turning plate 13.
[0021] The grading unit includes an RFID tag 21, an RFID writer 22, an RFID reader 23 and a host 24. The RFID tag 21 is installed on the side of the cigarette loading box 11. The RFID writer 22 is used to write tobacco leaf information into the RFID tag 21. The RFID reader 23 is used to read the information in the RFID tag 21. The RFID reader 23 is electrically connected to the host 24, and the host 24 is communicatively connected to the controller 15 to transmit control commands to the controller 15.
[0022] For the convenience of operation, a comparison module is provided in the host 24. This comparison module is used to determine whether the tobacco leaf information read by the RFID reader 23 is the same as the preset tobacco leaf information. The tobacco leaf information is the grade information of the tobacco leaf. When the read tobacco leaf grade information is the same, the host 24 transmits a command to open the turning plate 13 to the controller 15, and the controller 15 controls the turning plate 13 to rotate and open so as to take out the tobacco leaves. When the read tobacco leaf grade information is inconsistent, the host 24 does not issue a command to open the turning plate 13 and keeps the cigarette loading box 11 locked.
[0023] To improve the sealing performance of the cigarette loading box 11, a bearing platform 16 is provided on the inner ring of the box opening of the cigarette loading box 11, and the turning plate 13 is placed on the bearing platform 16 when in a horizontal state.
[0024] For the convenience of operation, four moving wheels 17 are installed at the bottom of the cigarette loading box 11, and a push-pull rod 18 is installed on one side of the cigarette loading box 11. The cigarette loading box 11 is controlled through the push-pull rod 18.
[0025] The working principle of the above-mentioned locked cigarette loading frame is as follows:
[0026] When grading, the grader writes the tobacco leaf grade information into the RFID electronic tag through the RFID reader / writer 22 according to the tobacco leaf grade information, and controls the turning plate 13 to rotate to the horizontal state, so that the tobacco loading box 11 is in a closed state; when storing, the tobacco leaf grade information content on the RFID tag 21 is read through the RFID reader 23. When the read tobacco leaf grade information is the same, the host 24 sends a command to open the turning plate 13 to the controller 15, and the controller 15 controls the turning plate 13 to rotate and open so as to take out the tobacco leaves for storage. When the read tobacco leaf grade information is inconsistent, the host 24 does not issue a command to open the turning plate 13, and keeps the tobacco loading box 11 locked, thus avoiding the confusion of tobacco leaves. In addition, since the turning plate 13 closes the tobacco loading box 11 during the transportation process, it can greatly avoid the mixing of non-tobacco substances.
[0027] The above embodiments only represent several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.
Claims
1. A locking cigarette loading frame, characterized in that: include: A cigarette loading unit, comprising a cigarette loading box (11), a rotating shaft (12), a flip plate (13), a driving motor (14) and a controller (15), wherein the rotating shaft (12) is rotatably mounted on one side of an opening of the cigarette loading box (11), the driving motor (14) is connected to the rotating shaft (12), the flip plate (13) is mounted on the rotating shaft (12), and the controller (15) is electrically connected to the driving motor (14); The labeling unit comprises an RFID tag (21), an RFID reader (22), an RFID reader (23) and a host (24), wherein the RFID tag (21) is arranged on a side of the cigarette box (11), the RFID reader (22) is used to write tobacco leaf information into the RFID tag (21), the RFID reader (23) is used to read information in the RFID tag (21), the RFID reader (23) is electrically connected to the host (24), and the host (24) is communicatively connected to the controller (15).
2. The locking cigarette loading frame according to claim 1, characterized in that: A comparison module is provided in the host (24), and the comparison module is used to determine whether the tobacco leaf information read by the RFID reader (23) is the same as the preset tobacco leaf information, wherein the tobacco leaf information is the grade information of the tobacco leaves.
3. The locking cigarette loading frame according to claim 1, characterized in that: A support platform (16) is provided on the inner ring of the box opening of the cigarette box (11), and the flip plate (13) is placed on the support platform (16) when in a horizontal state.
4. The locking cigarette loading frame according to claim 1, characterized in that: The bottom of the cigarette box (11) is provided with moving wheels (17).
5. The locking cigarette loading frame according to claim 1, characterized in that: A push-pull rod (18) is installed on one side of the cigarette box (11).
6. The locking cigarette loading frame according to claim 1, characterized in that: The driving motor (14) is a self-locking reduction motor.