RFID identification device capable of avoiding misreading and serial reading

Abstract

The utility model relates to the technical field of RFID identification, and discloses an RFID identification device capable of avoiding misreading and serial reading, which comprises a device body, an inclined wheel and a first conveying belt, the inclined wheel and the first conveying belt are arranged at one end of the device body, and one side of the device body is fixedly connected with a connecting plate. The side, close to the inclined wheel, of the connecting plate is connected with a first conveying mechanism and a second conveying mechanism, one end of the first conveying mechanism is connected with a defective product storage assembly, the other end of the first conveying mechanism is matched and aligned with one end of the second conveying mechanism, and the other end of the second conveying mechanism is matched and aligned with the first conveying belt. According to the RFID identification equipment capable of avoiding misreading and serial reading, when luggage moves to the position of the first conveying mechanism under the action of inclined wheels, the luggage can be subjected to secondary identification by the secondary identification mechanism, and then the luggage can be automatically moved to the positions of the second conveying mechanism and the defective product storage assembly according to the identification result; the step of manual carrying or carrying with the help of other tools is omitted, and operation is convenient and easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to RFID identification technical field, concretely is a RFID identification equipment that can avoid misreading and string reading. BACKGROUND

[0002] RFID identification equipment is mainly used for reading or writing the information of RFID label, realizes automatic identification and tracking to the label attached on the object through radio wave, and is mainly used for logistics monitoring, inventory management and the like.

[0003] The patent with the announcement number CN221613304U discloses a luggage inspection and identification equipment, which comprises a conveyor belt body, a first RFID identification antenna is fixedly connected to the side wall of the conveyor belt body, a supporting rod is arranged on one side of the first RFID identification antenna, a second RFID identification antenna is rotatably connected to the side wall of the supporting rod, a control case is arranged on one side of the supporting rod, an active cavity is formed below the conveyor belt body on the side of the first RFID identification antenna, and a shunt device is arranged in the active cavity; the first RFID identification antenna and the second RFID identification antenna are used in cooperation to identify the luggage RFID label on the conveyor belt, and when the first RFID identification antenna and the second RFID identification antenna identify the luggage with problems, the shunt device arranged on the side of the first RFID identification antenna can shunt the luggage to a storage device, the continuous operation of the conveyor belt body does not need to be stopped, the staff can conveniently process the luggage with problems, and the work efficiency is improved.

[0004] However, the above-mentioned RFID identification equipment still has the following problems in actual use: after the luggage with an unrecognized (wrinkled, folded) label and incorrect label information is moved to the inclined slide plate through the rollers, the staff will perform secondary identification on the luggage, and after the secondary identification is successful, the luggage needs to be returned to the original conveyor belt again, but the inclined slide plate does not have a conveying mechanism with the original conveyor belt, and the staff needs to manually or with the help of other carrying tools to put the luggage back, so that the labor intensity of the staff is increased, and the staff's physical strength is consumed after long-term operation. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a RFID identification equipment that can avoid misreading and string reading, and can more conveniently and quickly return the luggage to the first conveyor belt after secondary identification.

[0006] The utility model provides following technical scheme: a RFID identification equipment can avoid misreading and string reading, including equipment body, the oblique wheel and no. 1 conveyer belt of installation in equipment body one end, the side fixed connection of equipment body has the connecting plate, the side close to oblique wheel of connecting plate is connected with no. 1 conveying mechanism and no. 2 conveying mechanism, the one end of no. 1 conveying mechanism is connected with substandard product storage subassembly, the other end of no. 1 conveying mechanism and the one end of no. 2 conveying mechanism match alignment, the other end of no. 2 conveying mechanism and no. 1 conveyer belt match alignment, the upper surface of connecting plate is connected with secondary identification mechanism, and the identification end of secondary identification mechanism is located the upside of no. 1 conveying mechanism.

[0007] Further, the end of the substandard product storage assembly away from the connecting plate is fixedly connected with a baffle, the no. 1 conveying mechanism, the no. 2 conveying mechanism, the secondary identification mechanism and the substandard product storage assembly are located between the connecting plate and the baffle.

[0008] Further, the no. 1 conveying mechanism comprises a no. 1 motor, a no. 2 conveyer belt and two no. 1 conveying rollers, the outer wall of the no. 1 motor is fixedly connected with the side of the baffle away from the connecting plate, the output shaft of the no. 1 motor is fixedly connected with the one end of one of the no. 1 conveying rollers, the two no. 1 conveying rollers are arranged in parallel, and the two ends of the two no. 1 conveying rollers are rotatably connected with the inner walls of the connecting plate and the baffle, the no. 2 conveyer belt is sleeved and rotatably connected with the outer walls of the two no. 1 conveying rollers, and the two ends of the no. 2 conveyer belt are matched and aligned with the no. 2 conveying mechanism and the substandard product storage assembly.

[0009] Further, the no. 2 conveying mechanism comprises a no. 2 motor, a corner conveyer belt and two no. 2 conveying rollers, the outer wall of the no. 2 motor is fixedly connected with the side of the baffle away from the connecting plate, the output shaft of the no. 2 motor is fixedly connected with the one end of one of the no. 2 conveying rollers, the two no. 2 conveying rollers are arranged perpendicularly, and the two ends of the two no. 2 conveying rollers are rotatably connected with the inner walls of the connecting plate and the baffle, the corner conveyer belt is sleeved and rotatably connected with the outer walls of the two no. 2 conveying rollers, and the two ends of the corner conveyer belt are matched and aligned with the no. 2 conveyer belt and the no. 1 conveyer belt.

[0010] Further, the side of the baffle away from the connecting plate is fixedly connected with a control console, the upper surface of the control console is fixedly connected with a plurality of control buttons, and the plurality of control buttons are electrically connected with the general control cabinet of the equipment body.

[0011] Further, the no. 1 motor and the no. 2 motor are located below the control console.

[0012] Further, the secondary identification mechanism comprises a support frame and an RFID identifier, the lower end of the support frame is fixedly connected with the upper surface of the connecting plate, the upper end of the support frame is fixedly connected with the outer wall of the RFID identifier, and the identification end of the RFID identifier is matched and aligned with the upper surface of the no. 2 conveyer belt.

[0013] Further, the baffle is provided with an operation opening on the side close to the second conveying belt.

[0014] Further, the substandard product storage assembly comprises a plurality of supporting rollers, both ends of the supporting rollers are rotatably connected with the connecting plate and the baffle.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The RFID identification equipment can avoid misreading and string reading, and when the luggage is moved to the position of the first conveying mechanism under the action of the inclined wheel, the second identification mechanism performs secondary identification, and then according to the identification result, the luggage can be moved to the positions of the second conveying mechanism and the substandard product storage assembly, thereby saving the step of manual carrying or carrying by means of other tools, and facilitating operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole appearance schematic view of the utility model;

[0018] Figure 2 It is a whole appearance schematic view of the utility model from another perspective;

[0019] Figure 3 It is a whole appearance schematic view of the utility model; Figure 2 It is an enlarged schematic view of A in the utility model;

[0020] Figure 4 It is a detailed connection schematic view of the first conveying mechanism, the second conveying mechanism and the second identification mechanism and other components of the utility model;

[0021] Figure 5 It is a whole appearance schematic view of the utility model; Figure 4 After removing the connecting plate, the remaining structure schematic view of the utility model is shown.

[0022] In the drawing: 1, equipment body; 2, inclined wheel; 3, first conveying belt; 4, connecting plate; 5, supporting roller; 6, baffle; 7, supporting frame; 8, RFID identifier; 9, second conveying belt; 10, corner conveying belt; 11, control console; 12, control button; 13, first motor; 14, second motor; 15, first conveying roller; 16, second conveying roller; 601, operation opening. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0024] Please refer toFigures 1-5 The RFID identification device can avoid misreading and string reading, comprising a device body 1, an inclined wheel 2 and a first conveying belt 3 installed at one end of the device body 1, a connecting plate 4 fixedly connected to one side of the device body 1, a first conveying mechanism and a second conveying mechanism connected to one side of the connecting plate 4 close to the inclined wheel 2, a substandard product storage assembly connected to one end of the first conveying mechanism, the other end of the first conveying mechanism matched with one end of the second conveying mechanism, the other end of the second conveying mechanism matched with the first conveying belt 3, a secondary identification mechanism connected to the upper surface of the connecting plate 4, and the identification end of the secondary identification mechanism located directly above the first conveying mechanism.

[0025] As shown in Figures 1 to 5 , the RFID identification device can avoid misreading and string reading in use, first, the luggage to be identified is placed on the device body 1, then the luggage moves along the rollers on the surface of the device body 1, and is identified by the identifier on the device body 1 when it is about to move to the position of the inclined wheel 2, if misreading and string reading occur, the luggage will be pushed to the first conveying mechanism by the inclined wheel 2 after moving to the position of the inclined wheel 2, and the luggage with successful identification will pass through the inclined wheel 2 and continue to move on the first conveying belt 3 (the above content is the existing working principle of the luggage inspection and identification device disclosed in the patent with the publication number CN221613304U, so it is not described in detail here).

[0026] After the luggage falls on the first conveying mechanism, the staff only needs to straighten the label on the luggage and align it with the secondary identification mechanism again, and then the staff or the device judges whether it is normal luggage or not after the secondary identification mechanism identifies, if it is normal luggage, only misreading and string reading occur, the first conveying mechanism is started to convey the luggage to the second conveying mechanism, and then the luggage is returned to the first conveying belt 3 through the second conveying mechanism for subsequent steps; if the luggage identification is not normal, the luggage is moved to the substandard product storage assembly above for temporary storage for subsequent careful investigation through the first conveying mechanism.

[0027] Please mainly refer to Figures 1-5 , the substandard product storage assembly is fixedly connected with a baffle 6 away from one end of the connecting plate 4, and the first conveying mechanism, the second conveying mechanism, the secondary identification mechanism and the substandard product storage assembly are located between the connecting plate 4 and the baffle 6.

[0028] More specifically, by setting the baffle 6, not only can support be provided on the side away from the connecting plate 4 of the first conveying mechanism, the second conveying mechanism, the secondary identification mechanism and the substandard product storage assembly, but also the luggage between the first conveying mechanism, the second conveying mechanism and the substandard product storage assembly can be protected and shielded, reducing the probability of luggage falling.

[0029] Please mainly refer toFigure 3 And Figure 5 The first conveying mechanism comprises a first motor 13, a second conveying belt 9 and two first conveying rollers 15. The outer wall of the first motor 13 is fixedly connected to the side of the baffle 6 away from the connecting plate 4. The output shaft of the first motor 13 is fixedly connected to one end of one of the first conveying rollers 15. The two first conveying rollers 15 are arranged in parallel. The two ends of the two first conveying rollers 15 are rotatably connected to the inner wall of the connecting plate 4 and the baffle 6 respectively. The second conveying belt 9 is sleeved and rotatably connected to the outer wall of the two first conveying rollers 15. The two ends of the second conveying belt 9 are matched and aligned with the second conveying mechanism and the defective product storage assembly respectively.

[0030] More specifically, when the luggage identification on the second conveying belt 9 is completed and the luggage needs to be conveyed away, the first motor 13 is started. After the first motor 13 is started, the output shaft will rotate with the first conveying roller 15 connected thereto. Then, the first conveying roller 15 will rotate with the second conveying belt 9 on the surface of the first conveying roller 15 in cooperation with the other first conveying roller 15. Thus, the luggage on the surface of the second conveying belt 9 can be conveyed to the second conveying mechanism or the defective product storage assembly during the rotation.

[0031] Please refer to Figure 3 And Figure 5 The second conveying mechanism comprises a second motor 14, a corner conveying belt 10 and two second conveying rollers 16. The outer wall of the second motor 14 is fixedly connected to the side of the baffle 6 away from the connecting plate 4. The output shaft of the second motor 14 is fixedly connected to one end of one of the second conveying rollers 16. The two second conveying rollers 16 are arranged perpendicularly. The two ends of the two second conveying rollers 16 are rotatably connected to the inner wall of the connecting plate 4 and the baffle 6 respectively. The corner conveying belt 10 is sleeved and rotatably connected to the outer wall of the two second conveying rollers 16. The two ends of the corner conveying belt 10 are matched and aligned with the second conveying belt 9 and the first conveying belt 3 respectively.

[0032] More specifically, when the first motor 13 is started, the second motor 14 will also be started. After the second motor 14 is started, the corner conveying belt 10 on the surface will be rotated by the two second conveying rollers 16. Therefore, when the luggage is conveyed to the corner conveying belt 10 by the second conveying belt 9, the corner conveying belt 10 will continue to move with the luggage until the luggage moves to the first conveying belt 3 and moves with the first conveying belt 3.

[0033] It should be particularly noted that the second motor 14 can be started at the same time as the first motor 13 or can be continuously started. The specific implementation is not limited.

[0034] Please refer to Figure 2 And Figure 3The side of the baffle 6 away from the connecting plate 4 is fixedly connected with a control console 11, the upper surface of the control console 11 is fixedly connected with a plurality of control buttons 12, and the plurality of control buttons 12 are electrically connected with the general control cabinet of the device body 1.

[0035] More specifically, by setting the control console 11 and the control buttons 12, the rotating direction of the second conveying belt 9 can be more intuitively and conveniently controlled as needed.

[0036] Please mainly refer to Figure 2 and Figure 3 The first motor 13 and the second motor 14 are both located below the control console 11.

[0037] More specifically, by setting the first motor 13 and the second motor 14 below the control console 11, not only can the first motor 13 and the second motor 14 occupy less external space, but also the first motor 13 and the second motor 14 can be simply protected through the control console 11.

[0038] It should be particularly noted that the control console 11 can be set as a shell, so that the first motor 13 and the second motor 14 can be completely covered inside, which is not limited in detail.

[0039] Please mainly refer to Figure 1 , Figure 2 and Figure 4 The secondary identification mechanism includes a supporting frame 7 and an RFID identifier 8, the lower end of the supporting frame 7 is fixedly connected with the upper surface of the connecting plate 4, the upper end of the supporting frame 7 is fixedly connected with the outer wall of the RFID identifier 8, and the identification end of the RFID identifier 8 is matched and aligned with the upper surface of the second conveying belt 9.

[0040] More specifically, when the luggage is moved to the second conveying belt 9 under the action of the inclined wheel 2, the staff can manually or with the help of a tool align the tag on the luggage with the RFID identifier 8, and then the RFID identifier 8 can be used for secondary identification, so as to judge the accurate data.

[0041] Please mainly refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 The side of the baffle 6 close to the second conveying belt 9 is provided with an operation opening 601.

[0042] More specifically, by setting the operation opening 601, the staff can stand and operate more conveniently.

[0043] Please mainly refer to Figure 1 and Figure 2 The defective product storage assembly includes a plurality of supporting rollers 5, and the two ends of the plurality of supporting rollers 5 are rotatably connected with the connecting plate 4 and the baffle 6 respectively.

[0044] More specifically, by setting several supporting rollers 5, the luggage that cannot be recognized or has problems in recognition can be temporarily stored by the second conveying belt 9, and the normal operation of the second conveying belt 9 will not be affected during the storage, and if there are multiple pieces of luggage, the luggage can also move by itself under the push of each piece of luggage.

[0045] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An RFID identification device that can avoid misreading and cross-reading, comprising a device body (1), an inclined wheel (2) installed at one end of the device body (1), and a first conveyor belt (3), characterized in that: A connecting plate (4) is fixedly connected to one side of the equipment body (1). The connecting plate (4) is connected to a first conveyor mechanism and a second conveyor mechanism on the side near the tilting wheel (2). One end of the first conveyor mechanism is connected to a defective product storage component. The other end of the first conveyor mechanism is matched and aligned with one end of the second conveyor mechanism. The other end of the second conveyor mechanism is matched and aligned with the first conveyor belt (3). A secondary identification mechanism is connected to the upper surface of the connecting plate (4). The identification end of the secondary identification mechanism is located directly above the first conveyor mechanism.

2. The RFID identification device according to claim 1, which can avoid misreading and cross-reading, is characterized in that: The defective product storage component is fixedly connected to a baffle (6) at the end away from the connecting plate (4). The first conveying mechanism, the second conveying mechanism, the secondary identification mechanism and the defective product storage component are all located between the connecting plate (4) and the baffle (6).

3. The RFID identification device according to claim 2, which can avoid misreading and cross-reading, is characterized in that: The first conveying mechanism includes a first motor (13), a second conveyor belt (9), and two first conveyor rollers (15). The outer wall of the first motor (13) is fixedly connected to the side of the baffle (6) away from the connecting plate (4). The output shaft of the first motor (13) is fixedly connected to one end of one of the first conveyor rollers (15). The two first conveyor rollers (15) are arranged in parallel, and the two ends of the two first conveyor rollers (15) are rotatably connected to the inner walls of the connecting plate (4) and the baffle (6), respectively. The second conveyor belt (9) is sleeved and rotatably connected to the outer walls of the two first conveyor rollers (15). The two ends of the second conveyor belt (9) are matched and aligned with the second conveying mechanism and the defective product storage component, respectively.

4. The RFID identification device according to claim 3, which can avoid misreading and cross-reading, is characterized in that: The second conveyor mechanism includes a second motor (14), a corner conveyor belt (10), and two second conveyor rollers (16). The outer wall of the second motor (14) is fixedly connected to the side of the baffle (6) away from the connecting plate (4). The output shaft of the second motor (14) is fixedly connected to one end of one of the second conveyor rollers (16). The two second conveyor rollers (16) are vertically arranged, and the two ends of the two second conveyor rollers (16) are rotatably connected to the inner walls of the connecting plate (4) and the baffle (6), respectively. The corner conveyor belt (10) is sleeved and rotatably connected to the outer walls of the two second conveyor rollers (16). The two ends of the corner conveyor belt (10) are matched and aligned with the second conveyor belt (9) and the first conveyor belt (3), respectively.

5. An RFID identification device according to claim 4 that can avoid misreading and cross-reading, characterized in that: A control panel (11) is fixedly connected to the side of the baffle (6) away from the connecting plate (4). Several control buttons (12) are fixedly connected to the upper surface of the control panel (11), and the several control buttons (12) are electrically connected to the main control cabinet of the equipment body (1).

6. An RFID identification device according to claim 5 that can avoid misreading and cross-reading, characterized in that: Both motor 1 (13) and motor 2 (14) are located below the control console (11).

7. An RFID identification device that can avoid misreading and cross-reading according to claim 3, 4, 5 or 6, characterized in that: The secondary identification mechanism includes a support frame (7) and an RFID reader (8). The lower end of the support frame (7) is fixedly connected to the upper surface of the connecting plate (4), and the upper end of the support frame (7) is fixedly connected to the outer wall of the RFID reader (8). The identification end of the RFID reader (8) is matched and aligned with the upper surface of the second conveyor belt (9).

8. An RFID identification device that can avoid misreading and cross-reading according to claim 2, 3, 4, 5 or 6, characterized in that: An operating port (601) is provided on the side of the baffle (6) near the second conveyor belt (9).

9. An RFID identification device according to claim 7 that can avoid misreading and cross-reading, characterized in that: An operating port (601) is provided on the side of the baffle (6) near the second conveyor belt (9).

10. An RFID identification device that can avoid misreading and cross-reading according to claim 2, 3, 4, 5, 6 or 9, characterized in that: The defective product storage assembly includes several support rollers (5), and the two ends of the support rollers (5) are rotatably connected to the connecting plate (4) and the baffle (6) respectively.

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