Wine barrel recognition device of wine taking machine

Abstract

The utility model relates to the technical field of wine barrel recognition, in particular to a wine barrel recognition device of a wine taking machine. The rotating tray is arranged in a containing chamber and used for containing a wine barrel, and an identification label is attached to the side wall of the wine barrel; the wine barrel information acquisition mechanism is located at a fixed position in the accommodating chamber, is used for acquiring an identification label of the rotating wine barrel, and comprises a feature information acquisition end and a feature information output end, the feature information acquisition end is used for acquiring feature information of the wine barrel, and the feature information output end is used for outputting the feature information of the wine barrel; the server is used for outputting a detection result; the PLC control mechanism comprises a detection result receiving end, and the detection result receiving end is in communication connection with the detection result output end. The problem of identifying the wine barrel of the wine-taking machine is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wine barrel identification technical field, especially a wine barrel identification device of wine tapping machine. BACKGROUND

[0002] In today's wine retail and catering services, the wine tapping machine has become a common device for providing various bulk wine for consumers. However, the wine tapping machine in the prior art mostly relies on simple mechanical structure or basic electrical connection to realize the adaptation of the wine barrel and the wine tapping machine, lacks effective wine barrel identification capability, and in the wine tapping machine application scene, as long as the specifications of the wine barrel produced by any manufacturer are roughly consistent, the wine tapping machine can identify and allow the wine tapping operation, which causes the problem of lack of manufacturer equipment specificity of the wine tapping machine, and leads to the problem of difficult traceability of the wine quality.

[0003] In summary, it is of important practical significance and market demand to develop a device capable of accurately and efficiently identifying exclusive wine barrels to solve the problem of lack of wine barrel identification function of the current wine tapping machine, which will bring better user experience to the wine sales and service industry. UTILITY MODEL CONTENT

[0004] In order to solve the problem of wine barrel identification of the wine tapping machine, the utility model provides a wine barrel identification device of wine tapping machine, which comprises:

[0005] A containing chamber for containing the wine barrel;

[0006] A rotating tray for placing the wine barrel in the containing chamber, and an identification label is attached to the side wall of the wine barrel;

[0007] A wine barrel information acquisition mechanism located at a fixed position inside the containing chamber, used for acquiring the identification label of the rotating wine barrel, comprising a feature information acquisition end and a feature information output end, the feature information acquisition end is used for acquiring the feature information of the wine barrel, and the feature information output end is used for outputting the feature information of the wine barrel;

[0008] A server comprising a feature information receiving end and a detection result output end, the server is used for generating a detection result, and the detection result output end is used for outputting the detection result;

[0009] A PLC control mechanism comprising a detection result receiving end, and the detection result receiving end is in communication connection with the detection result output end.

[0010] Further, the identification label is an RFID identification label, the wine barrel information acquisition mechanism comprises an inductive probe and an RFID identification mechanism located on the side wall of the containing chamber, and the inductive probe is in the form of a vertical strip.

[0011] Further, the RFID identification mechanism comprises an RFID reader for identifying the radio frequency signal detected by the induction probe, and the RFID reader is electrically connected with the input of the server through an RS232 serial port.

[0012] Further, the server is connected with a memory and a power supply, and the memory stores a wine barrel information tag corresponding to a matching wine barrel.

[0013] Further, the wine barrel is provided with a wine outlet connected with a conveying pipeline, and the conveying pipeline is provided with an electromagnetic valve electrically connected with the PLC control mechanism.

[0014] Further, the PLC control mechanism is electrically connected with a clamping positioning mechanism for clamping the wine barrel, the clamping positioning mechanism comprises oppositely arranged clamping arms, and an electric telescopic rod is connected between the clamping arms and the side wall of the accommodating chamber, the electric telescopic rod is electrically connected with the PLC control mechanism, the clamping arms are semicircular, and a cavity is formed in the inner side of the clamping arms, a plurality of movable connecting rods are arranged in the cavity, and rollers are arranged at the ends of the movable connecting rods.

[0015] Further, the upper end of the PLC control mechanism is connected with a PC display through an Ethernet, and the lower end of the PLC control mechanism is connected with a wine quantity monitoring mechanism through a control line, the wine quantity monitoring mechanism is used for monitoring the residual quantity of wine in the wine barrel, the PLC control mechanism is connected with the PC display through an RS485 module, and the PC display is connected with an operation keyboard.

[0016] Further, the wine quantity monitoring mechanism is a weight detector, and the weight detector is arranged on a rotating tray.

[0017] Further, the rotating tray is connected with a stepping motor, and the stepping motor is electrically connected with the PLC controller.

[0018] Further, the output end of the PLC control mechanism is also connected with a feedback mechanism, and the feedback mechanism is a display lamp or a buzzer.

[0019] In summary, the present application has the following beneficial technical effects:

[0020] 1. The wine barrel identification device of the wine tapping machine can accurately determine whether the wine barrel is a special wine barrel by collecting the characteristic information of the RFID identification tag on the side wall of the wine barrel through the wine barrel information collection mechanism and transmitting the collected information to the server for comparison with the stored wine barrel information tag, thereby solving the problem of lack of effective wine barrel identification capability of the existing wine tapping machine, avoiding the misidentification of non-special wine barrels, and effectively ensuring the equipment specificity of the manufacturer.

[0021] 2.The PLC control mechanism is connected with the PC display through the Ethernet at the upper end, an operator can conveniently operate and check the wine barrel identification result, wine information and the working state of the wine tapping machine through the connected operation keyboard, meanwhile, the connection of the RS485 module also ensures the stability of data transmission, improves the convenience and man-machine interaction of operation, and brings better user experience for the wine sales and service industry.

[0022] 3.The wine amount monitoring mechanism can monitor the residual amount of wine in the wine barrel in real time, the clamping and positioning mechanism of the wine barrel can stably clamp the wine barrel under the action of the electrical telescopic rod, so that the wine barrel is at the center position of the rotating tray, avoids the instability generated in the rotating identification process, cooperates with the information acquisition mechanism to detect the label, does not need manual alignment identification, ensures that the label information can be accurately and correctly acquired regardless of the initial position of the wine barrel when placed, realizes automatic alignment identification, and meanwhile, the clamping and positioning mechanism can be applied to wine barrels of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a structural schematic view of a wine barrel identification device of a wine tapping machine according to an embodiment of the utility model.

[0024] Figure 2 is a recognition process block diagram of a wine barrel identification device of a wine tapping machine according to an embodiment of the utility model.

[0025] Figure 3 is a recognition process block diagram of an RFID identification mechanism according to an embodiment of the utility model.

[0026] Figure 4 is a control process block diagram of a PLC control mechanism according to an embodiment of the utility model.

[0027] Figure 5 is a structural schematic view of a clamping mechanism according to an embodiment of the utility model.

[0028] 1, accommodating chamber; 2, wine barrel; 3, rotating tray; 4, stepping motor; 5, display lamp; 6, buzzer; 7, conveying pipeline; 8, electromagnetic valve; 9, clamping arm; 10, electrical telescopic rod; 11, movable connecting rod; 12, cavity; 13, roller; 14, RFID identification label; 15, inductive probe; 16, PC display; 17, operation keyboard; 18, wine barrel information acquisition mechanism; 19, characteristic information acquisition end; 20, characteristic information output end; 21, characteristic information receiving end; 22, detection result output end; 23, detection result receiving end; 24, RFID identification mechanism; 25, RFID reader-writer; 26, server; 27, memory; 28, power supply; 29, PLC control mechanism; 30, weight detector. DETAILED DESCRIPTION

[0029] The utility model will be further explained in detail in connection with the drawings.

[0030] Embodiment 1

[0031] Referring to Figure 1 And Figure 2 The wine barrel recognition device of the wine machine of the embodiment comprises:

[0032] The accommodation chamber 1 accommodating the wine barrel 2;

[0033] The rotating tray 3 for placing the wine barrel 2 is arranged in the accommodation chamber 1, and the side wall of the wine barrel 2 is attached with an identification label;

[0034] The wine barrel 2 information acquisition mechanism is located at a fixed position inside the accommodation chamber 1 and is used for acquiring the identification label of the rotating wine barrel 2, and comprises a characteristic information acquisition end 19 and a characteristic information output end 20, the characteristic information acquisition end 19 is used for acquiring the characteristic information of the wine barrel 2, and the characteristic information output end 20 is used for outputting the characteristic information of the wine barrel 2;

[0035] The server 26 comprises a characteristic information receiving end 21 and a detection result output end 22, the server 26 is used for generating a detection result, and the detection result output end 22 is used for outputting the detection result;

[0036] The PLC control mechanism 29 comprises a detection result receiving end 23, and the detection result receiving end 23 is in communication connection with the detection result output end 22.

[0037] Referring to Figure 1 The identification label is an RFID identification label 14, the wine barrel 2 information acquisition mechanism comprises an inductive probe 15 and an RFID identification mechanism 24 located on the side wall of the accommodation chamber 1, and the inductive probe 15 is in the form of a vertical strip.

[0038] The inductive probe 15 is designed in the form of a vertical strip, and can detect different identification label positions of different wine barrels 2 or the same wine barrel 2, so as to improve the detection probability of the RFID identification label. The inductive probe 15 is made of high-sensitivity radio frequency sensing material, can accurately detect the radio frequency signal emitted by the RFID label within a certain range, has strong anti-interference ability to the signal, and can work stably in a complex electromagnetic environment.

[0039] Referring to Figure 3 The RFID identification mechanism 24 comprises an RFID reader-writer 25 for identifying the radio frequency signal detected by the inductive probe 15, and the RFID reader-writer 25 is electrically connected with the input port of the server 26 through an RS232 serial port.

[0040] The RFID reader of the RFID identification mechanism has fast data reading and processing capability, and its data transmission rate can meet the collection and transmission of the feature information of the wine barrel 2 in a short time. The connection of the server 26 with the RS232 serial port ensures the stability and reliability of data transmission.

[0041] The server 26 is connected with a memory 27 and a power supply 28, and the memory stores the information label of the wine barrel 2 corresponding to the matching wine barrel 2.

[0042] The memory 27 connected with the server 26 stores the label data of the information of the wine barrel 2, including the model of the wine barrel 2 of the manufacturer, the production date, the wine variety, the batch number and other key data. The server 26 runs an efficient database management system, which can quickly collect the feature information of the wine barrel 2 and compare the identification information of the wine barrel 2 stored in the memory 27. If the comparison is successful, it means that the wine barrel 2 is a special wine barrel 2, and the PLC control mechanism 29 responds to the signal of the server 26.

[0043] With reference to Figure 4 , the wine barrel 2 is provided with a wine outlet hole connected with a conveying pipeline 7, and the conveying pipeline 7 is provided with an electromagnetic valve 8 electrically connected with the PLC control mechanism 29.

[0044] After the RFID identification is successful, the PLC control mechanism 29 receives the signal of the server 26 and sends a control signal to the electromagnetic valve, and the electromagnetic valve completes the action from closing to completely opening. The wine outlet valve can be opened to make the wine flow out. If the RFID identification fails, the electromagnetic valve cannot be opened, and the terminal wine cannot flow out.

[0045] With reference to Figure 1 and Figure 5 , the PLC control mechanism 29 is electrically connected with a clamping positioning mechanism for clamping the wine barrel 2. The clamping positioning mechanism includes oppositely arranged clamping arms 9, and the clamping arms 9 are connected with the side wall of the accommodating chamber 1 through an electric telescopic rod 10. The electric telescopic rod 10 is electrically connected with the PLC control mechanism 29. The clamping arm 9 is semicircular and forms a cavity 12 on the inner side of the clamping arm 9. A plurality of movable connecting rods 11 are arranged in the cavity 12, and the end of the movable connecting rod 11 is provided with a roller 13.

[0046] The electric telescopic rod 10 of the clamping positioning mechanism adopts a high-precision position feedback control system, which can control the opening and closing degree and force of the clamping arm 9 according to the instruction of the PLC control mechanism. The wine barrel 2 is stably positioned at the center of the rotating tray 3. The movable connecting rod 11 and the roller 13 on the inner side of the clamping arm 9 can adapt to wine barrels 2 of different diameters. The roller 13 is made of wear-resistant and low-friction rubber material, which can provide smooth rolling support when the wine barrel 2 rotates, and reduce the friction between the wine barrel 2 and the clamping arm 9.

[0047] With reference to Figure 4 , the upper end of the PLC control mechanism 29 is connected with the PC display 16 through Ethernet, and the lower end is connected with the wine volume monitoring mechanism through control lines, the wine volume monitoring mechanism is used for monitoring the residual volume of wine in the wine barrel 2, the PLC control mechanism 29 is connected with the PC display 16 through the RS485 module, and the PC display 16 is connected with the operation keyboard 17.

[0048] The PLC control mechanism 29 is connected with the PC display 16 through Ethernet, high-speed and stable data transmission is realized, and it is ensured that the PC display can display the identification result of the wine barrel 2, the wine information, the working state of the wine tapping machine, such as the opening and closing state of the electromagnetic valve 8, and the wine volume monitoring data and other information in real time and accurately. The PC display 16 adopts a liquid crystal display screen, the interface design is simple and intuitive, and it is easy for an operator to operate and check. The operation keyboard 17 is connected with the PC display 16, and the operator can input various instructions through the keyboard, such as manually controlling the rotation of the rotating tray 3, inquiring the information of the wine barrel 2, and the factory information of the wine.

[0049] With reference to Figure 4 , the wine volume monitoring mechanism is a weight detector 30, and the weight detector 30 is arranged on the rotating tray 3.

[0050] The weight and the density of the wine of the wine barrel 2 are known data which have been stored, and the residual volume of the wine can be detected through data acquisition of the weight detector 30. According to the received weight data, in combination with the initial weight of the wine barrel 2 and the density of the wine and other parameters, the PLC control mechanism 29 can accurately calculate the volume of the residual wine in the wine barrel 2.

[0051] With reference to Figure 4 , the rotating tray 3 is connected with a stepping motor 4, and the stepping motor 4 is electrically connected with the PLC controller.

[0052] The output end of the PLC control mechanism 29 is further connected with a feedback mechanism, and the feedback mechanism is a display lamp 5 or a buzzer 6.

[0053] The feedback mechanism connected with the output end of the PLC control mechanism 29 includes the display lamp 5 and the buzzer 6, and can timely feed back the identification result of the wine barrel 2 of the wine tapping machine to the operator in multiple ways.

[0054] The running steps of the wine barrel 2 identification device are as follows:

[0055] S1. The wine barrel 2 is placed: the operator places the wine barrel 2 on the rotating tray 3 in the accommodation room 1, and the RFID identification label attached to the side wall of the wine barrel 2 is in a state to be detected. At this time, the weight detector 30 at the bottom of the rotating tray 3 detects the weight of the wine barrel 2 and transmits the initial weight data to the PLC control mechanism 29.

[0056] S2. Information collection preparation: after receiving the weight signal, the PLC control mechanism 29 sends instructions to the electrical telescopic rod 10 of the clamping positioning mechanism, so that the oppositely arranged clamping arms 9 are closed under the drive of the electrical telescopic rod 10, so that the wine barrel 2 is stable. The rollers 13 and the movable connecting rods 11 inside the clamping arms 9 ensure that the wine barrel 2 can still rotate flexibly in the clamped state.

[0057] S3. Information collection of the wine barrel 2: the inductive probe 15 located on the side wall of the accommodation room 1 starts to work and detects the radio frequency signal emitted by the RFID identification label on the wine barrel 2. Once the signal is detected, the inductive probe 15 transmits the signal to the RFID reader 25 in the RFID identification mechanism 24. The RFID reader 25 quickly identifies and reads the radio frequency signal, obtains the characteristic information of the wine barrel 2, and transmits these characteristic information to the server 26 through the RS232 serial port.

[0058] S4. Information comparison and detection result generation: after receiving the characteristic information of the wine barrel 2 from the RFID reader 25, the database management system running inside the server 26 uses a conventional comparison algorithm to compare the received characteristic information with the wine barrel 2 information label stored in the memory 27 that matches the wine barrel 2, generates a detection result, and determines whether the wine barrel 2 is a special wine barrel 2.

[0059] S5. Detection result feedback and wine dispensing control: the detection result output end 22 of the server 26 transmits the detection result to the detection result receiving end 23 of the PLC control mechanism 29 through communication connection. If the detection result shows that the wine barrel 2 is a special wine barrel 2, the PLC control mechanism 29 sends instructions to the electromagnetic valve 8 on the conveying pipeline 7 to open the valve and prepare for wine dispensing. At this time, the PC display 16 will display that the wine barrel 2 identification is successful and the related information of the wine, such as wine name, origin, alcohol content, etc., and the display lamp 5 is lit green, indicating a normal working state. If the detection result shows that the wine barrel 2 is not a special wine barrel 2, the PLC control mechanism will not open the electromagnetic valve 8, the display lamp 5 is lit red, and the buzzer 6 emits an alarm sound, prompting the operator that the wine barrel 2 is not matched and cannot perform wine dispensing operation.

[0060] S6. Monitoring and feedback during tapping: During the tapping process, the weight detector 30 continuously monitors the weight change of the wine in the wine barrel 2 and transmits real-time data to the PLC control mechanism 29. According to the weight change, combined with the initial weight of the wine barrel 2 and the density of the wine, etc. Parameters, the PLC control mechanism 29 accurately calculates the volume of the remaining wine in the wine barrel 2 and the amount of wine tapped, and updates the display on the PC display 16 in real time. When the remaining amount of wine is lower than the preset threshold, the PLC control mechanism 29 sends a closing instruction to the electromagnetic valve 8 to stop tapping, and sends a warning signal through the display lamp 5 or the buzzer 6 that the wine is insufficient, reminding the operator to replace the wine barrel 2 in time.

[0061] S7. Tapping end and equipment reset: When the wine barrel 2 has no remaining wine, the clamping arm 9 of the clamping and positioning mechanism is opened by manual operation, and the next wine barrel 2 is placed.

[0062] The above are preferred embodiments of the present application, not limited to the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A wine barrel recognition device for a wine tapping machine, a housing chamber (1) in which a wine barrel (2) is accommodated, characterized in that The application relates to a wine barrel information acquisition system, which comprises the following parts: a rotating tray (3) arranged in a containing chamber (1) for placing a wine barrel (2), wherein the side wall of the wine barrel (2) is provided with an identification label; a wine barrel (2) information acquisition mechanism arranged at a fixed position in the containing chamber (1) and used for acquiring the identification label of the rotating wine barrel (2), wherein the wine barrel (2) information acquisition mechanism comprises a feature information acquisition end (19) and a feature information output end (20), the feature information acquisition end (19) is used for acquiring feature information of the wine barrel (2), and the feature information output end (20) is used for outputting the feature information of the wine barrel (2); a server (26), the server (26) is used for generating a detection result, and the detection result output end (22) is used for outputting the detection result; a PLC control mechanism (29) comprising a detection result receiving end (23), wherein the detection result receiving end (23) is in communication connection with the detection result output end (22).

2. The wine barrel recognition device of claim 1, wherein, The identification label is an RFID identification label (14), the wine barrel (2) information acquisition mechanism comprises an inductive probe (15) arranged on the side wall of the containing chamber (1) and an RFID identification mechanism (24), and the inductive probe (15) is in a vertical strip shape.

3. The wine barrel recognition device of claim 2, wherein, The RFID identification mechanism (24) comprises an RFID reader-writer (25) used for identifying a radio frequency signal detected by the inductive probe (15), and the RFID reader-writer (25) is electrically connected with an input port of the server (26) through an RS232 serial port.

4. The wine barrel recognition device of claim 1, wherein, The server (26) is connected with a memory (27) and a power supply (28), and the memory (27) stores a wine barrel (2) information label matched with the wine barrel (2).

5. The wine barrel recognition device of claim 1, wherein, The wine barrel (2) is provided with a wine outlet hole connected with a conveying pipeline (7), and the conveying pipeline (7) is provided with an electromagnetic valve (8) electrically connected with the PLC control mechanism (29).

6. The wine barrel recognition device of claim 1, wherein, The PLC control mechanism (29) is electrically connected with a clamping positioning mechanism for clamping the wine barrel (2), the clamping positioning mechanism comprises oppositely arranged clamping arms (9), the clamping arms (9) are connected with the side wall of the containing chamber (1) through electric telescopic rods (10), the electric telescopic rods (10) are electrically connected with the PLC control mechanism (29), the clamping arms (9) are in a semicircular shape, a cavity (12) is formed in the inner side of the clamping arms (9), a plurality of movable connecting rods (11) are arranged in the cavity (12), and the end of each movable connecting rod (11) is provided with a roller (13).

7. The wine barrel recognition device of claim 1, wherein, The upper end of the PLC control mechanism (29) is connected with a PC display (16) through Ethernet, and the lower end is connected with a wine amount monitoring mechanism through a control line, the wine amount monitoring mechanism is used for monitoring the residual amount of wine in the wine barrel (2), the PLC control mechanism (29) is connected with the PC display (16) through an RS485 module, and the PC display (16) is connected with an operation keyboard (17).

8. The wine barrel recognition device of claim 7, wherein, The wine amount monitoring mechanism is a weight detector (30), and the weight detector (30) is arranged on the rotating tray (3).

9. The wine barrel recognition apparatus of the wine tapping machine according to claim 1, wherein, The rotating tray (3) is connected with a stepping motor (4), and the stepping motor (4) is electrically connected with the PLC controller.

10. The wine barrel recognition device of claim 1, wherein, The output end of the PLC control mechanism (29) is further connected with a feedback mechanism, which is a display lamp (5) or a buzzer (6).

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