Electronic tag detection device

Abstract

The invention relates to the technical field of automatic identification and detection, in particular to an electronic tag detection device which comprises a conveying mechanism, a detection mechanism and a marking mechanism. The conveying mechanism conveys labels through a material collecting roller and a material collecting roller, the detecting mechanism detects the labels in multiple directions through a two-dimensional moving module and a plurality of detectors, and the marking mechanism marks unqualified labels through a first driving assembly and a plurality of code spraying devices. According to the invention, the effects of improving the detection precision and efficiency, reducing manual intervention and improving the production automation level are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of automatic identification and detection, and in particular to an electronic tag detection device. Background Art

[0002] With the development of information technology, electronic tags are increasingly used in all walks of life. Electronic tags use wireless communication technology to automatically identify objects and collect data, greatly improving the speed and accuracy of information processing. However, electronic tags may fail or have data errors during production and use, so special testing equipment is needed to ensure their normal operation.

[0003] Traditional detection methods usually rely on manual inspection or simple read-write tests, which are inefficient and prone to errors. Modern electronic tag detection equipment uses advanced sensing technology and automated control to quickly and accurately detect the performance indicators of electronic tags to ensure that they meet quality standards.

[0004] Usually, the electronic tag will be inspected after the transmission production is completed. The electronic tag belt is moved by traction. When the electronic tag belt passes through the electronic tag detection device, the electronic notes on the electronic tag belt can be inspected one by one. The current electronic note belts are usually arranged in one or more strips. When the electronic note belt passes through a fixed detection mechanism, the detection mechanism detects the electronic tags on the electronic note belt. At this time, one detection mechanism corresponds to one electronic note belt. However, in order to improve efficiency, when detecting the electronic tags on multiple electronic tag belts, the commonly used detection mechanism is not easy to detect. Summary of the invention

[0005] In order to improve the convenience of detecting multiple electronic tag belts, the present application provides an electronic tag detection device.

[0006] The present application provides an electronic tag detection device, which adopts the following technical solution: An electronic tag detection device, comprising: The transport mechanism comprises a transport frame and a label transport assembly, wherein the label transport assembly comprises a collecting roller, a receiving roller and a power source, wherein the collecting roller and the receiving roller are both rotatably connected to the transport frame, and the power source is used to drive the receiving roller to rotate; The detection mechanism comprises a detection frame, a two-dimensional moving module and a detector, wherein the detection frame is arranged on the transport frame, and the two-dimensional moving module is connected to the detection frame and is used to drive the detector to move two-dimensionally; a plurality of the detectors are arranged, and each of the detectors is located between the collecting roller and the receiving roller; The marking mechanism includes a driving component and a coding device. There are multiple coding devices, and the coding devices are arranged in a one-to-one correspondence with the detectors. The coding devices are located above the corresponding detectors, and the driving component is used to drive the coding devices to move.

[0007] By adopting the above technical solution, the transport mechanism realizes the smooth transmission of the electronic label belt through the cooperation of the collecting roller and the receiving roller, ensuring the continuity and stability of the detection process. There are multiple detectors, which can detect multiple electronic label belts transmitted on the transport mechanism at the same time; The two-dimensional mobile module in the detection mechanism allows multiple detectors to move freely in the plane, so as to adapt to the electronic label belt with deviation in the transmission position, and improve the flexibility and accuracy of the detection. The marking mechanism can mark unqualified electronic labels in time when they are detected through the setting of the driving component and multiple inkjet devices, which is convenient for subsequent processing and further improves the practicality and convenience of the detection.

[0008] Optionally, the two-dimensional moving module includes a longitudinal moving unit and a transverse moving unit, and the longitudinal moving unit includes a longitudinal slide rail and a first driving source; The lateral moving units are provided in plurality, and the lateral moving units correspond to the detectors one by one; The transverse moving unit comprises a transverse slide rail and a second driving source, wherein the transverse slide rail is slidably disposed on the longitudinal slide rail, and the first driving source is used to drive the transverse slide rail to slide along the longitudinal slide rail; Each of the transverse slide rails is slidably connected to a mounting base, the detector is arranged on the corresponding mounting base, and the second driving source is used to drive the mounting base to slide along the transverse slide rail.

[0009] By adopting the above technical solution, the longitudinal moving unit is set so that the detector can move freely in the length direction of the entire electronic tag belt; the transverse moving unit corresponds to the detector one by one, so that each detector can be finely adjusted in the width direction to adapt to electronic tag belts of different widths; thereby improving the accuracy and reliability of detection. The setting of the mounting base provides an installation site for the detector to be installed on the two-dimensional mobile module.

[0010] Optionally, the mounting base includes a connecting base frame and a fine-adjusting support frame slidably connected to the connecting base frame, and the sliding direction of the fine-adjusting support frame is parallel to the longitudinal slide rail; The fine-tuning carrier is provided with a carrier plate, the detector is located in the carrier plate, both sides of the carrier plate are connected with fine-tuning brackets, and the fine-tuning brackets are slidably connected to the fine-tuning carrier along the vertical direction; The fine-tuning support frame is provided with a first locking member, and the first locking member is used to lock the fine-tuning bracket.

[0011] By adopting the above technical solution, the design of connecting the base frame and the fine-tuning support frame allows the detector to be further fine-tuned in the direction of the longitudinal slide rail to ensure the accuracy of the detection position. At the same time, the sliding design of the fine-tuning bracket in the vertical direction allows the height of the detector to be further adjusted to accommodate electronic tags of different heights. The setting of the first locking member can fix the position of the fine-tuning bracket after the adjustment is completed, ensuring the stability of the detector during the detection process.

[0012] Optionally, a fine-tuning groove is provided on the fine-tuning bracket, and the first locking member includes a first screw and a first cover; one end of the first screw passes through the fine-tuning groove and is threadedly connected to the fine-tuning support frame, and the first cover is threadedly connected to one end of the first screw for tightening the fine-tuning bracket.

[0013] By adopting the above technical solution, the design of the fine-tuning groove enables the fine-tuning bracket to make a slight displacement along the length direction of the fine-tuning groove when needed, and the combined structure of the first screw and the first cover can quickly lock the fine-tuning bracket after the fine-tuning is completed to prevent it from accidentally moving during the detection process, thereby improving the positioning accuracy of the detector and enhancing the stability of the entire detection system.

[0014] Optionally, the detection rack is provided with a plurality of horizontal slide rails, the horizontal slide rails are provided in one-to-one correspondence with the inkjet coding equipment, the horizontal slide rails are all slidably connected with an inkjet coding bracket, and the inkjet coding equipment is provided on the inkjet coding bracket; The driving assembly is provided with multiple groups, and the driving assembly is arranged in one-to-one correspondence with the inkjet coding bracket; the driving assembly includes a transmission belt, a transmission belt and a third driving source, two transmission belts are arranged at intervals, and the transmission belts are rotatably connected to the detection frame; the transmission belt is sleeved outside the two transmission belts, the third driving source is used to drive the transmission belts to rotate, and the inkjet coding bracket is connected to the transmission belt corresponding to the driving assembly.

[0015] By adopting the above technical solution, multiple horizontal slide rails are set in one-to-one correspondence with the inkjet devices, ensuring that each inkjet device can move accurately at a specified position, thereby improving the accuracy and reliability of inkjet coding. The inkjet bracket slidably connected on the horizontal slide rail realizes the sliding connection of the inkjet device on the horizontal slide rail. The drive assembly includes a drive pulley, a drive belt and a third drive source, and can achieve high-speed and stable drive.

[0016] Optionally, the inkjet printer bracket includes a connecting frame, a height-adjusting carrier slidably disposed on the connecting frame, and a first driving member is disposed on the connecting frame, and the first driving member is used to drive the height-adjusting carrier to slide in a vertical direction.

[0017] By adopting the above technical solution, the height-adjusting carrier can slide in the vertical direction, thereby realizing the height adjustment of the coding equipment, ensuring that the coding equipment can accurately complete the coding operation at different heights, improving the accuracy and adaptability of the coding. At the same time, the coding equipment can be applied to electronic label tapes of different thicknesses or heights, enhancing the versatility and flexibility of the device.

[0018] Optionally, a height-adjusting slider and a guide rod are provided on one side of the connecting frame, two guide rods are provided at intervals, and both guide rods are passed through the height-adjusting slider, and one side of the height-adjusting slider is fixedly connected to the height-adjusting carrier; The first driving member includes a height-adjusting screw rod, which is rotatably connected to the connecting frame; the height-adjusting screw rod is passed through the height-adjusting slider and is threadedly connected to the height-adjusting slider.

[0019] By adopting the above technical solution, the design of the height-adjusting slider and the guide rod enables the height-adjusting carrier to slide stably in the vertical direction, ensuring the stability of the height-adjusting carrier when sliding in the vertical direction; the threaded connection method between the height-adjusting screw and the height-adjusting slider makes the height adjustment more precise and controllable, which is convenient for quickly adjusting the coding position according to different needs.

[0020] Optionally, the inkjet coding device includes an equipment body and a inkjet terminal arranged at one end of the equipment body; a protective cover is arranged at the bottom of the height-adjustable carrier, and the protective cover is mounted outside the inkjet terminal.

[0021] By adopting the above technical solution, the setting of the protective cover effectively controls the coding range, avoids contamination of qualified electronic labels during the coding process, and improves the accuracy and reliability of detection and marking.

[0022] Optionally, a material separator is slidably provided at the opening of the protective cover, and the material separator is used to open and close the opening of the protective cover; a second driving member is provided on the height-adjusting carrier, and the second driving member is used to drive the material separator to slide.

[0023] By adopting the above technical solution, a material separation plate is slidably provided at the opening of the protective cover, and the protective cover can be closed after one coding is completed to prevent ink drops on the inkjet terminal from contaminating qualified electronic tags. The second driving member can quickly and accurately control the opening and closing of the material separation plate to ensure that the inkjet terminal can successfully mark unqualified electronic tags during the inspection process.

[0024] Optionally, an ink absorbing pad is provided on a side of the separator plate close to the inkjet device.

[0025] By adopting the above technical solution, the ink absorber block can effectively absorb the ink droplets that may be generated when the inkjet printer is not in working state, so as to prevent the ink droplets from contaminating the electronic tag or the detection environment, and ensure the accuracy of the detection results. At the same time, the existence of the ink absorber block can also reduce the maintenance frequency and increase the service life of the spacer plate.

[0026] In summary, the present application includes at least one of the following beneficial effects: 1. By setting up multiple detectors and cooperating with a two-dimensional mobile module, the detector can be flexibly moved in a plane, effectively improving the detection efficiency and accuracy of multiple electronic tag belts, and solving the problem that the fixed detection mechanism in the prior art is difficult to adapt to multiple electronic tag belts; 2. The inkjet printer and the detector are set one by one, and accurate positioning is achieved through the drive components to ensure that unqualified products can be marked in time after testing, which improves the continuity and reliability of the testing process; 3. The collecting roller and receiving roller in the transport mechanism are driven by a power source, which realizes the stable transportation of the electronic tag belt, ensures the smooth progress of the detection process, and avoids the detection error caused by unstable transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall structure of an electronic tag detection device according to Embodiment 1 of the present application; Figure 2 It is a schematic diagram of the structure of the detection mechanism of Example 1 of the present application; Figure 3 is a schematic diagram showing the structure of a detection mechanism of a belt transmission assembly in Example 1 of the present application; Figure 4 is a schematic diagram of the structure of the detection mechanism showing the connection relationship between the mounting base and the sliding base in Example 1 of the present application; Figure 5 yes Figure 4 A schematic diagram of the local enlarged structure at point A in the middle; Figure 6 yes Figure 4 A schematic diagram of the local enlarged structure at B in the middle; Figure 7 This is a schematic diagram of the structure of the inkjet printer bracket of Example 2 of the present application; Description of the accompanying drawings: 1. Transport mechanism; 11. Transport rack; 12. Label transport assembly; 121. Collecting roller; 122. Receiving roller; 123. Power source; 124. Distributing roller; 2. Detection mechanism; 21. Detection rack; 211. Horizontal slide rail; 212. Sliding seat; 22. Longitudinal moving unit; 221. Longitudinal slide rail; 222. First driving source; 223. First screw rod; 23. Transverse moving unit; 231. Transverse slide rail; 232. Second driving source; 233. Second screw rod; 24. Detector; 25. Pulley transmission assembly; 3. Marking mechanism; 31. Driving assembly; 311. Driving pulley; 312. Driving belt; 313. Third driving source; 32 , inkjet equipment; 321, equipment body; 322, inkjet terminal; 4, installation base; 41, connecting chassis; 42, fine-tuning carrier frame; 43, carrier plate; 44, fine-tuning bracket; 441, fine-tuning slide; 45, first locking piece; 451, first screw rod; 452, first cover; 46, connecting plate; 461, fine-tuning strip hole; 47, second locking piece; 471, second screw rod; 472, second cover; 5, protective cover; 51, material separator; 52, ink-absorbing pad; 6, second driving piece; 61, electric push rod; 62, transmission bracket; 7, inkjet bracket; 71, connecting frame; 711, guide rod; 72, height-adjusting carrier; 73, first driving piece; 74, height-adjusting slider. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-Figure 7 This application is described in further detail.

[0029] Example 1

[0030] Embodiment 1 of the present application provides an electronic tag detection device.

[0031] The electronic tag detection device provided in the embodiment of the present application includes a transportation mechanism 1, a detection mechanism 2 and a marking mechanism 3. Figure 1The transport mechanism 1 includes a transport frame 11 and a label transport assembly 12, and the label transport assembly 12 includes a collecting roller 121, a receiving roller 122 and a power source 123. The collecting roller 121 and the receiving roller 122 are arranged at intervals, and the collecting roller 121 and the receiving roller 122 are rotatably connected to the transport frame 11 through a rotating shaft; two cloth rollers 124 are arranged at intervals between the collecting roller 121 and the receiving roller 122, and the cloth rollers 124 are also rotatably connected to the transport frame 11 through a rotating shaft. The rotation axes of the collecting roller 121, the cloth roller 124 and the receiving roller 122 are parallel, and the two cloth rollers 124 are located at the same vertical height. The electronic label tape to be detected is wound on the collecting roller 121, and one end of the electronic label tape is wound around the two cloth rollers 124 in turn and then wound on the receiving roller 122. In this embodiment, the power source 123 is specifically configured as a servo motor, and the servo motor is coaxially fixedly connected to the rotating shaft on the receiving roller 122 to drive the receiving roller 122 to rotate, thereby driving the electronic label belt to be detected on the collecting roller 121 to move toward the direction close to the receiving roller 122.

[0032] Reference Figure 1 and Figure 2 , the detection mechanism 2 is located between the two cloth rollers 124, and the detection mechanism 2 includes a detection frame 21, a two-dimensional moving module and a detector 24; the detector 24 is set as an image sensor, and the image sensor captures the appearance information of each electronic tag on the electronic tag belt. The detection frame 21 can be fixedly connected to the transport frame 11 by screws or welding. The two-dimensional moving module includes a longitudinal moving unit 22 and a transverse moving unit 23. The longitudinal moving unit 22 includes a longitudinal slide rail 221 and a first driving source 222, and the longitudinal slide rail 221 is fixed on the detection frame 21; in this embodiment, the first driving source 222 is specifically set as a first motor, and a first screw rod 223 is coaxially fixed on the output shaft of the first motor, and the first screw rod 223 is rotatably connected to the detection frame 21 through a bearing. A sliding seat 212 is slidably connected to the longitudinal slide rail 221, and the first screw rod 223 is penetrated on the sliding seat 212 and is threadedly connected to the sliding seat 212. By starting the first motor, the sliding seat 212 can be driven to slide along the longitudinal slide rail 221 .

[0033] Reference Figure 3, a plurality of transverse moving units 23 are arranged at intervals on the sliding seat 212, and a plurality of detectors 24 are also arranged, and the transverse moving units 23 correspond to the detectors 24 one by one. The transverse moving unit 23 includes a transverse slide rail 231 and a second driving source 232, and the transverse slide rail 231 is fixed on the sliding seat 212 to indirectly realize the sliding connection on the longitudinal slide rail 221; the transverse slide rail 231 is arranged perpendicular to the longitudinal slide rail 221, and each transverse slide rail 231 is slidably connected with the mounting base 4. In this embodiment, two transverse moving units 23 and detectors 24 are arranged, and the second driving source 232 is specifically arranged as a second motor. A second screw rod 233 is arranged on one side of the transverse slide rail 231, and the second screw rod 233 is rotatably connected to the sliding seat 212 through a bearing. In this embodiment, the power of the second motor is transmitted to the second screw rod 233 through the pulley transmission assembly 25. The second screw rod 233 is passed through the mounting base 4 connected to the corresponding lateral moving unit 23 and is threadedly connected to the mounting base 4 . The second motor can be started to drive the mounting base 4 to slide along the lateral slide rail 231 .

[0034] Reference Figure 3 and Figure 4 , a mounting base 4 includes a connecting base 41 and a fine-tuning carrier 42, the connecting base 41 is slidably connected to the transverse slide rail 231; a fine-tuning slide rail is fixed to the bottom end of the fine-tuning carrier 42, the fine-tuning slide rail is slidably connected to the connecting base 41, and the fine-tuning slide rail is parallel to the longitudinal slide rail 221. In this embodiment, the friction between the fine-tuning slide rail and the connecting base 41 is relatively large, so that the fine-tuning carrier 42 is relatively stable after sliding and is not easy to slide away from the adjusted position. A carrier plate 43 is installed on the fine-tuning carrier 42, and fine-tuning brackets 44 are connected to both sides of the carrier plate 43; the fine-tuning bracket 44 is fixed to the carrier plate 43 by bolts, and the fine-tuning bracket 44 is slidably connected to the fine-tuning carrier 42 along the vertical direction. A first locking member 45 is provided on the fine-tuning carrier 42, and the first locking member 45 is used to lock the fine-tuning bracket 44. The first locking member 45 includes a first screw rod 451 and a first abutment cover 452. One end of the first screw rod 451 passes through the fine-tuning slot 441 and is threadedly connected to the fine-tuning support frame 42. The first abutment cover 452 is threadedly connected to one end of the first screw rod 451 to abut against the fine-tuning bracket 44. The detector 24 is clamped in the carrier plate 43. The fine-tuning bracket 44 can be slid along the fine-tuning slot 441 to achieve fine-tuning of the detector 24 in the vertical direction; and the first abutment cover 452 is tightened to abut against the fine-tuning bracket 44 to lock the adjusted position of the fine-tuning bracket 44.

[0035] Reference Figure 4 and Figure 5In this embodiment, the structures of the two mounting bases 4 are different. The other mounting base 4 also includes a connecting plate 46 and a second locking member 47. The connecting plate 46 is fixed to the connecting base 41 by bolts. A fine-tuning strip hole 461 is provided on the connecting plate 46, and the fine-tuning strip hole 461 is parallel to the longitudinal slide rail 221. The second locking member 47 includes a second screw rod 471 and a second abutment cover 472. One end of the second screw rod 471 passes through the fine-tuning strip hole 461 and is threadedly connected to the connecting base 41. The second abutment cover 472 is threadedly connected to one end of the second screw rod 471. By sliding the fine-tuning carrier 42 along the fine-tuning strip hole 461, the detector 24 can be fine-tuned in the horizontal direction; then tighten the second abutment cover 472 so that the second abutment cover 472 is pressed against the connecting plate 46 to lock the adjusted position.

[0036] In other embodiments, two mounting bases 4 with the same structure may also be provided.

[0037] Reference Figure 3 and Figure 4 The marking mechanism 3 includes a driving assembly 31 and a coding device 32. There are multiple coding devices 32, and the coding devices 32 are arranged in a one-to-one correspondence with the detector 24. In the present embodiment, two coding devices 32 are specifically arranged. The coding device 32 is located above the corresponding detector 24. The marking mechanism 3 includes a driving assembly 31 and a coding device 32. There are multiple coding devices 32, and the coding devices 32 are arranged in a one-to-one correspondence with the detector 24, and the coding device 32 is located above the corresponding detector 24. A plurality of horizontal slide rails 211 are fixed on the top of the detection frame 21, and the horizontal slide rails 211 are arranged parallel to the transverse slide rails 231. In the present embodiment, two horizontal slide rails 211 are arranged opposite to each other corresponding to the detector 24, and each horizontal slide rail 211 is slidably connected with a coding bracket 7.

[0038] Reference Figure 4 and Figure 5 The inkjet printer bracket 7 includes a connecting frame 71 and a height adjustment carrier 72 slidably arranged on the connecting frame 71. A height adjustment slider 74 and a guide rod 711 are arranged on one side of the connecting frame 71. Two guide rods 711 are arranged at intervals, and the two guide rods 711 are both arranged on the height adjustment slider 74 to achieve the sliding connection of the height adjustment slider 74 on the connecting frame 71. One side of the height adjustment slider 74 is fixedly connected to the height adjustment carrier 72. A first driving member 73 is arranged on the connecting frame 71. The first driving member 73 includes a height adjustment screw rod. The height adjustment screw rod is rotatably connected to the connecting frame 71 through a bearing, and the height adjustment screw rod is arranged on the height adjustment slider 74 and is threadedly connected to the height adjustment slider 74. By rotating the height adjustment screw rod, the height adjustment carrier 72 can be fine-tuned in the vertical direction. The inkjet device 32 includes an equipment body 321 and a spray terminal 322 arranged at one end of the equipment body 321 . The equipment body 321 is fixedly connected to the height-adjusting carrier 72 , and one end of the spray terminal 322 passes through the height-adjusting carrier 72 .

[0039] Reference Figure 4 and Figure 5 , two groups of drive components 31 are provided corresponding to the inkjet bracket 7, and the drive components 31 include a transmission pulley 311, a transmission belt 312 and a third driving source 313. Two transmission pulleys 311 are provided at intervals, and the transmission pulleys 311 are rotatably connected to the detection frame 21. The transmission belt 312 is sleeved outside the two transmission pulleys 311, and the third driving source 313 is specifically configured as a third motor, and the output shaft of the third motor is coaxially fixed with a transmission pulley 311. The connecting frame 71 is connected to the transmission belt 312 of the corresponding drive component 31. By starting the third motor, the inkjet bracket 7 can be driven to move along the direction of the transverse slide rail 231, so as to adjust the position of the inkjet device 32 according to the position of the detector 24.

[0040] The implementation principle of an electronic tag detection device in Example 1 of the present application is as follows: the electronic tag belt is transported from the collecting roller 121 to the receiving roller 122 by the transport mechanism 1, and the power source 123 drives the receiving roller 122 to rotate, so that the electronic tag belt moves smoothly. The detection mechanism 2 realizes the flexible movement of the detector 24 through the two-dimensional mobile module, ensuring that the detector 24 can cover the electronic tag belts in multiple positions, thereby improving the efficiency and accuracy of the detection. The marking mechanism 3 drives the inkjet device 32 to move through the drive component 31, ensuring that the inkjet device 32 above each detector 24 can accurately mark unqualified electronic tags, thereby realizing efficient detection and marking of multiple electronic tag belts, which is convenient for the later removal of unqualified electronic tags.

[0041] Example 2

[0042] Embodiment 2 of the present application provides an electronic tag detection device.

[0043] refer to Figure 7 , the difference between Example 2 of the present application and Example 1 is that: a protective cover 5 is fixed at the bottom of each height-adjusting carrier 72, and the protective cover 5 is sleeved outside the inkjet terminal 322 (not shown in the figure). The protective cover 5 is specifically configured as a hollow rectangular body with an opening at one end. A material separator 51 is provided at the opening of the protective cover 5, and a second driving member 6 is provided on the height-adjusting carrier 72; in this embodiment, the second driving member 6 is specifically configured as an electric push rod 61, and one end of the telescopic rod of the electric push rod 61 is connected to a transmission bracket 62, and the other end of the transmission bracket 62 is fixed to the material separator 51. By starting the electric push rod 61, the material separator 51 can be driven to slide to open and close the opening of the protective cover 5. An ink-absorbing pad 52 is bonded and fixed to the side of the material separator 51 close to the inkjet device 32. The ink-absorbing pad 52 can be made of sponge.

[0044] When the detector 24 (not shown in the figure) detects an unqualified electronic label, the partition plate 51 slides to open the opening of the protective cover 5, and the coding device 32 marks the unqualified electronic label; after the marking is completed, the partition plate 51 slides to immediately close the opening of the protective cover 5; so that the residual ink on the inkjet terminal 322 after coding drips onto the electronic label, contaminating the qualified electronic label.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An electronic tag detection device, characterized in that: include: A transport mechanism (1) comprises a transport frame (11) and a label transport assembly (12), wherein the label transport assembly (12) comprises a collecting roller (121), a receiving roller (122) and a power source (123), wherein the collecting roller (121) and the receiving roller (122) are both rotatably connected to the transport frame (11), and the power source (123) is used to drive the receiving roller (122) to rotate; The detection mechanism (2) comprises a detection frame (21), a two-dimensional moving module and a detector (24); the detection frame (21) is arranged on the transport frame (11); the two-dimensional moving module is connected to the detection frame (21) and is used to drive the detector (24) to move two-dimensionally; a plurality of the detectors (24) are provided, and each of the detectors (24) is located between the collecting roller (121) and the receiving roller (122); The marking mechanism (3) comprises a driving component (31) and a coding device (32), wherein a plurality of the coding devices (32) are provided, and the coding devices (32) are provided in a one-to-one correspondence with the detectors (24), the coding devices (32) are located above the corresponding detectors (24), and the driving component (31) is used to drive the coding devices (32) to move.

2. The electronic tag detection device according to claim 1, characterized in that: The two-dimensional moving module comprises a longitudinal moving unit (22) and a transverse moving unit (23); the longitudinal moving unit (22) comprises a longitudinal slide rail (221) and a first driving source (222); A plurality of the lateral movement units (23) are provided, and the lateral movement units (23) correspond one to one to the detectors (24); The transverse moving unit (23) comprises a transverse slide rail (231) and a second driving source (232); the transverse slide rail (231) is slidably disposed on the longitudinal slide rail (221); and the first driving source (222) is used to drive the transverse slide rail (231) to slide along the longitudinal slide rail (221); Each of the transverse slide rails (231) is slidably connected to a mounting base (4); the detector (24) is arranged on a corresponding mounting base (4); and the second driving source (232) is used to drive the mounting base (4) to slide along the transverse slide rail (231).

3. The electronic tag detection device according to claim 2, characterized in that: The mounting base (4) comprises a connecting base (41) and a fine-adjusting support frame (42) slidably connected to the connecting base (41), wherein the sliding direction of the fine-adjusting support frame (42) is parallel to the longitudinal slide rail (221); A bearing plate (43) is arranged on the fine-tuning bearing frame (42), the detector (24) is located in the bearing plate (43), both sides of the bearing plate (43) are connected with fine-tuning brackets (44), and the fine-tuning brackets (44) are slidably connected to the fine-tuning bearing frame (42) in a vertical direction; The fine-tuning carrier (42) is provided with a first locking member (45), and the first locking member (45) is used to lock the fine-tuning bracket (44).

4. The electronic tag detection device according to claim 3, characterized in that: The fine-tuning bracket (44) is provided with a fine-tuning slot (441), and the first locking member (45) includes a first screw rod (451) and a first stop cover (452); one end of the first screw rod (451) passes through the fine-tuning slot (441) and is threadedly connected to the fine-tuning support frame (42), and the first stop cover (452) is threadedly connected to one end of the first screw rod (451) for tightening the fine-tuning bracket (44).

5. The electronic tag detection device according to claim 3, characterized in that: The detection frame (21) is provided with a plurality of horizontal slide rails (211), the horizontal slide rails (211) are arranged in one-to-one correspondence with the coding devices (32), the horizontal slide rails (211) are all slidably connected with coding brackets (7), and the coding devices (32) are arranged on the coding brackets (7); The drive assembly (31) is provided with a plurality of groups, and the drive assembly (31) and the inkjet bracket (7) are provided in a one-to-one correspondence; the drive assembly (31) comprises a transmission belt (311), a transmission belt (312) and a third driving source (313); two transmission belts (311) are provided at intervals, and both of the transmission belts (311) are rotatably connected to the detection frame (21); the transmission belt (312) is sleeved outside the two transmission belts (311); the third driving source (313) is used to drive the transmission belts (311) to rotate; and the inkjet bracket (7) is connected to the transmission belt (312) corresponding to the drive assembly (31).

6. The electronic tag detection device according to claim 5, characterized in that: The inkjet printer bracket (7) comprises a connecting frame (71), and a height-adjusting carrier (72) slidably arranged on the connecting frame (71); a first driving member (73) is arranged on the connecting frame (71); the first driving member (73) is used to drive the height-adjusting carrier (72) to slide in a vertical direction.

7. An electronic tag detection device according to claim 6, characterized in that: A height-adjusting slider (74) and a guide rod (711) are provided on one side of the connecting frame (71), two guide rods (711) are provided at intervals, and both guide rods (711) are passed through the height-adjusting slider (74), and one side of the height-adjusting slider (74) is fixedly connected to the height-adjusting carrier (72); The first driving member (73) comprises a height-adjusting screw rod, the height-adjusting screw rod being rotatably connected to the connecting frame (71); the height-adjusting screw rod is passed through the height-adjusting slider (74) and is threadedly connected to the height-adjusting slider (74).

8. The electronic tag detection device according to claim 6, characterized in that: The inkjet coding device (32) comprises a device body (321) and a spraying terminal (322) arranged at one end of the device body (321); a protective cover (5) is arranged at the bottom of the height-adjustable carrier (72), and the protective cover (5) is sleeved outside the spraying terminal (322).

9. The electronic tag detection device according to claim 8, characterized in that: A material separator (51) is slidably provided at the opening of the protective cover (5), and the material separator (51) is used to open and close the opening of the protective cover (5); a second driving member (6) is provided on the height-adjusting carrier (72), and the second driving member (6) is used to drive the material separator (51) to slide.

10. An electronic tag detection device according to claim 9, characterized in that: An ink absorbing pad (52) is provided on one side of the separator plate (51) close to the inkjet device (32).

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