CN116809467A - RFID (radio frequency identification) tag intelligent rewinding quality inspection machine and detection method thereof - Google Patents
RFID (radio frequency identification) tag intelligent rewinding quality inspection machine and detection method thereof Download PDFInfo
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- CN116809467A CN116809467A CN202310876347.1A CN202310876347A CN116809467A CN 116809467 A CN116809467 A CN 116809467A CN 202310876347 A CN202310876347 A CN 202310876347A CN 116809467 A CN116809467 A CN 116809467A
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- 238000001514 detection method Methods 0.000 title claims abstract description 52
- 238000007689 inspection Methods 0.000 title description 7
- 238000003908 quality control method Methods 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000003287 optical effect Effects 0.000 claims description 14
- 230000000007 visual effect Effects 0.000 claims description 14
- 230000007547 defect Effects 0.000 claims description 9
- 230000002950 deficient Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 claims 1
- 230000009471 action Effects 0.000 description 7
- 239000002699 waste material Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The application provides an RFID label intelligent rewinding quality control machine and a detection method thereof, wherein the machine comprises a workbench, an RFID label tape main body, an electric adsorption telescopic component, a detection component and a display host, wherein the label tape main body is movably arranged on the outer surface of the workbench, the detection component is fixedly arranged above the workbench near one side of a feeding end of the RFID label tape main body, and the electric adsorption telescopic component is fixedly arranged above the workbench near one side of a discharging end of the RFID label tape main body; the display host is arranged in the middle of the rear side edge of the workbench and is used for receiving detection information of the detection assembly for detecting the RFID tag tape main body. When the RFID tag tape body is used, air between the sucker and the RFID tag tape body is pumped away, and then the vacuum pump, the support frame, the connecting pipe, the fixing plate and the sucker are driven to retract, so that the RFID tag tape body of NG on the sucker is facilitated to be taken away from the tag of the whole RFID tag tape body, and the situation that other RFID tags are damaged due to the fact that NG products are taken out of the tag tape is avoided.
Description
Technical Field
The application relates to the technical field of RFID (radio frequency identification) tags, in particular to an intelligent rewinding quality control machine for RFID tags and a detection method thereof.
Background
The label rewinding quality inspection preparation is mainly used for rewinding the coiled labels after label production, so that the coiled labels need to be replaced in time when defective products are found, a CCD is generally used for replacing manual quality inspection of the appearance of the labels, the equipment adopts stepping motion, the CCD is controlled to perform snapshot action through triggering outside a sensor, then a computer software algorithm is used for judging OK and NG products, a result value is fed back to a PLC for processing, such as judging OK, the equipment continues to move, such as judging NG, and the equipment automatically stops and alarms.
However, the prior art has the following disadvantages when in use: when the existing RFID label intelligent rewinding quality inspection machine is used for carrying out quality inspection on the RFID labels, when judging NG, equipment automatically stops and alarms, workers are informed of manually screening out NG products, then the workers replace new RFID labels, but when replacing NG products, the workers need to take out the NG products, as the RFID labels are attached to the whole RFID label belt, when the workers take out one of the NG products, the workers need to press the label belt by matching with the other hand, and then take out the NG products, at the moment, the situation that the label belt is separated from the table surface in a connecting way, even the situation that the label belt is out of the roll and the operation rhythm of a stepping motor is disturbed occurs can be caused, when sundries or water stains are present on hands of the workers, the workers are pressed down on other RFID labels by mistake, and the rewinding cost of the RFID labels can be affected.
Disclosure of Invention
The application aims to solve the problems that when the existing RFID label intelligent rewinding quality inspection machine is used for inspecting the quality of RFID labels, equipment automatically stops and gives an alarm when judging NG, a worker is informed to screen out the NG products manually and replace new RFID labels, but when replacing the NG products, the worker needs to take out the NG products, as the RFID labels are attached to a whole RFID label tape, when taking out one of the NG products, the worker needs to press the label tape by matching with the other hand and take out the NG products, at the moment, the situation that the label tape is attached to leave the table surface of the workbench, even the situation that the label tape is taken out to disturb the operation rhythm of a stepping motor occurs, and when the worker has sundries or water stains on the hand, the worker presses the label tape to touch other RFID labels by mistake, and the cost of rewinding the RFID labels is affected.
In order to achieve the above purpose, the application provides an RFID label intelligent rewinding quality control machine, which comprises a workbench;
the RFID tag belt body is movably arranged on the outer surface of the workbench;
the detection assembly is fixedly arranged above the workbench near one side of the feeding end of the RFID tag tape main body;
the electric adsorption telescopic component is fixedly arranged above the workbench near one side of the discharging end of the RFID tag tape main body;
the electric adsorption telescopic assembly comprises an electric telescopic rod, a mounting plate, a sliding rod, a fixed frame, a sucker and a first support frame;
the first support frame is fixedly arranged above a workbench near one side of the discharging end of the RFID tag tape main body, the electric telescopic rod is vertically arranged downwards in the center of the support frame, the output end of the electric telescopic rod is positioned above the workbench near one side of the discharging end of the RFID tag tape main body, and the mounting plate is fixedly arranged at the output end of the electric telescopic rod;
a plurality of sliding rods are vertically and uniformly arranged at intervals on one side of the mounting plate, and a plurality of elastic pieces are fixedly arranged on one side of the mounting plate; a fixed column is fixedly arranged on one side of the mounting plate, a fixed frame is fixedly arranged at the other ends of the elastic pieces, and a sucker is arranged at the lower side of the fixed frame;
and the display host is arranged in the middle of the rear side edge of the workbench and is used for receiving detection information of the detection assembly for detecting the RFID tag tape main body.
In the above scheme, it is further preferable that the top of the fixed frame is provided with a plurality of sliding holes, a through hole is formed in the center of the top of the fixed frame, and one ends of the sliding rods are respectively matched with the positions of the sliding holes.
One end of the fixed column is movably sleeved on the inner wall of the through hole, and one end of the fixed column is fixedly provided with a vacuum pump.
The scheme is further preferable, the outer surface fixing sleeve of the vacuum pump is provided with a supporting frame, and one end of the supporting frame is fixedly provided with a fixing plate.
The above scheme is further preferable, the output end of the vacuum pump is fixedly connected with a connecting pipe, and the other end of the connecting pipe is fixedly sleeved in the fixing plate.
In the above aspect, it is further preferable that one or more suction cups are fixedly installed at the other end of the connection tube, wherein one end of each suction cup penetrates through the fixing plate and extends downward to the outside.
The above scheme is further preferable, the detection assembly comprises a second support frame and a visual detection head, wherein the second support frame is arranged above the workbench near one side of the feeding end of the RFID tag tape main body, and the visual detection head is vertically arranged on the second support frame and used for detecting the RFID tag tape main body.
In the above aspect, it is further preferable that an optical magnifying glass is provided below the visual detection head and above the RFID tag tape main body, and the optical magnifying glass is horizontally mounted on the second support frame through the sliding support frame.
In the above scheme, it is further preferable that the vision detection head is a CCD camera, and the width of the optical magnifier is at least 2 times larger than the width of the RFID tag tape main body.
According to another aspect of the application, the application provides a detection method of an intelligent rewinding quality control machine by using an RFID tag, comprising the following steps:
starting the RFID label tape main body to transmit from the feeding side to the discharging side of the workbench, acquiring a detection image of the optical magnifier for magnifying the RFID label on the RFID label tape main body by the visual detection head of the detection assembly in real time, and transmitting the acquired detection image to the display host for analysis and judgment of whether a defect image exists;
the display host displays and alarms the analysis result of the defect image, sends an operation control instruction to the electric adsorption telescopic assembly according to the analysis result, waits for the defective RFID tag on the RFID tag belt main body to be transmitted below the electric telescopic rod of the electric adsorption telescopic assembly, and stops the transmission of the RFID tag belt main body;
the electric telescopic rod vertically stretches out downwards, the fixed frame is driven to extrude the RFID tag tape main body on the surface of the workbench, the RFID tag tape main body is extruded by the sucker, defective RFID tags on the RFID tag tape main body are adsorbed by the sucker, and the RFID tag tape main body is conveyed and rolled up again after qualified RFID tags are replaced.
Compared with the prior art, the application has the advantages and positive effects that,
1. in the application, when the RFID tag tape is used, the optical magnifier is used for amplifying the surface of the tag and then detecting and shooting the tag by the visual detection head, and sending the detected and shot image into the display host 10 for analysis and judgment, the vacuum pump works through the connecting pipe to pump the gas between the sucker and the RFID tag tape main body, then the electric telescopic rod is retracted, firstly the mounting plate and the fixing column are driven to retract, the vacuum pump, the supporting frame, the connecting pipe, the fixing plate and the sucker are driven to retract, the RFID tag tape main body of NG on the sucker is facilitated, the tag on the RFID tag tape main body is taken away, manual screening is avoided, the possibility that staff touches the RFID tags around the NG product is avoided, other RFID tags are protected, and the situation that other RFID tags are damaged because the NG product is taken out of the tag tape is avoided.
2. When the RFID tag fixing frame is used, under the action of the elastic piece, the fixing frame is still in a state of being matched with the table top of the workbench to extrude the RFID tag tape main body, the conditions that the whole RFID tag tape main body is detached from the roller and leaves the table top of the workbench are avoided, the stability of equipment operation is improved, the breakage rate of the RFID tag tape main body tag tape is reduced, after the fixing frame is restored to the original position, a worker can continuously convey and detect the tag on the RFID tag tape main body after repairing a new RFID tag with the NG product.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of an RFID tag intelligent rewinding quality control machine;
fig. 2 is an enlarged view of the application at a of fig. 1.
Legend description: 1. a work table; 2. an RFID tag tape body; 3. a detection assembly; 4. an electric telescopic rod; 5. a mounting plate; 6. a slide bar; 7. a fixed frame; 8. a suction cup; 9. a first support; 10. a display host; 11. an LED illuminating lamp; 12. a control box 13, a first horizontal guide roller; 13a, a label tape placing tray; 14. a second horizontal guide roller; 14a, a label tape winding reel; 15. a label tape guide roller; 16. a transmission driving motor; 30. a second support; 31. a visual detection head; 32. an optical magnifier; 501. an elastic member; 502. fixing the column; 503. a vacuum pump; 504. a support frame; 505. a fixing plate; 506. a connecting pipe; 701. a sliding hole; 702. and a through hole.
Detailed Description
In order that the above objects, features and advantages of the application will be more clearly understood, a further description of the application will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced otherwise than as described herein, and therefore the present application is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in figure 1, provides an RFID label intelligent rewinding quality control machine, which comprises a workbench 1;
the RFID tag tape main body 2 is movably arranged on the outer surface of the workbench 1, and when the RFID tag tape main body 2 is detected, the environment temperature is controlled to be 20-28 ℃ and the relative humidity is controlled to be 30-50%;
the detection assembly 3 is fixedly arranged above the workbench 1 close to the feeding end side of the RFID tag tape main body 2; the detection assembly 3 comprises a second support frame 30 arranged above the workbench 1 near the feeding end side of the RFID tag tape main body 2 and a visual detection head 31 vertically arranged on the second support frame 30 and used for detecting the RFID tag tape main body 2, an optical magnifier 32 is arranged below the visual detection head 31 and above the RFID tag tape main body 2, and the optical magnifier 32 is horizontally arranged on the second support frame 30 through a sliding support frame 33, wherein the visual detection head 31 is a CCD camera, and the width of the optical magnifier 32 is at least 2 times larger than that of the RFID tag tape main body 2;
the electric adsorption telescopic component is fixedly arranged above the workbench 1 which is close to one side of the discharging end of the RFID tag tape main body 2;
the electric adsorption telescopic assembly comprises an electric telescopic rod 4, a mounting plate 5, a sliding rod 6, a fixed frame 7, a sucking disc 8 and a first supporting frame 9, wherein the first supporting frame 9 is fixedly arranged above the workbench 1 close to one side of the discharging end of the RFID tag tape main body 2, the electric telescopic rod 4 is vertically downwards arranged in the center of the supporting frame 9, the output end of the electric telescopic rod 4 is positioned above the workbench 1 close to one side of the discharging end of the RFID tag tape main body 2, and the mounting plate 5 is fixedly arranged at the output end of the electric telescopic rod 4;
a plurality of sliding rods 6 are vertically and uniformly arranged at intervals on one side of the mounting plate 5, and a plurality of elastic pieces 501 are fixedly arranged on one side of the mounting plate 5; a fixing column 502 is fixedly arranged on one side of the mounting plate 5, a fixing frame 7 is fixedly arranged on the other ends of the elastic pieces 501, and a sucker 8 is arranged on the lower side of the fixing frame 7;
a display host 10 installed in the middle of the rear edge of the table 1 for receiving the detection information of the detection module 3 for detecting the RFID tag tape body 2.
Further, as shown in fig. 1, an LED lighting lamp 11 is arranged above the RFID tag tape main body 2, the LED lighting lamp 12 lights up the surface of the RFID tag tape main body 2, so that the light is brighter when shooting or changing tags, a control box 12 is arranged on the front side surface of the workbench 1 near one side of the first support frame 9, a tag tape placing tray 13a is arranged on the side wall of the feeding end side of the workbench 1 through a first horizontal guide roller 13, a tag tape rolling disc 14a is arranged on the side wall of the discharging end side of the workbench 1 through a second horizontal guide roller 14, the second horizontal guide roller 14 is in transmission connection with a stepping motor (not shown) through a belt, a pair of tag tape guide rollers 15 with meshed end parts are arranged above the table top between the second support frame 30 and the feeding end of the workbench 1, a transmission driving motor 16 is in transmission connection with the end part of one tag tape guide roller 15, and a PLC controller in the workbench 1 is respectively connected with the control box 12, the stepping motor and the transmission driving motor 16; the RFID label tape main body is placed on the first horizontal guide roller 13 through the label tape placing disc 13a, and sequentially passes through the second supporting frame 30 and the lower part of the first supporting frame 9 after passing through the pair of label tape guide rollers 15, and then reaches the label tape winding disc 14a, and the label tape main body is wound by the label tape winding disc 14a, so that after the defective label on the RFID label tape main body 2 is replaced by a worker, a control instruction is sent out through the control box 12, and the drive motor 16, the stepping motor and the electric telescopic rod 4 are started to continue to run.
Further, as shown in fig. 1 and 2, a plurality of sliding holes 701 are formed at the top of the fixed frame 7, a through hole 702 is formed in the center of the top of the fixed frame 7, one ends of a plurality of sliding rods 6 are respectively matched with the positions of the sliding holes 701, the table top 1 and the detection assembly 3 are utilized to automatically step and roll the RFID tag tape main body 2 by a stepping motor on the table top 1 on the basis of a manual quality control machine, a CCD (charge coupled device) is used for displaying an appearance inspection program algorithm of a host machine 10 (a computer), the NG mark position is automatically moved to a waste replacement position, an electric telescopic rod 4 is arranged above the waste replacement position, a PLC controller in the table top 1 controls the electric telescopic rod 4 to work so as to push the mounting plate 5 to move towards the table top 1, and the table top 5, the sliding rods 6 and the sliding holes 701 are convenient to drive the fixed frame 7 to press the RFID tag tape main body 2 in cooperation with the table top of the table top 1 under the action of the elastic member 501, and the chip of the RFID tag tape main body 2 is not touched, and meanwhile, the mounting plate 5, the sliding rods 6 and the sliding rods 502 continue to move continuously under the action of the elastic member 501.
Further, as shown in fig. 1 and 2, one end of the fixing post 502 is movably sleeved on the inner wall of the through hole 702, one end of the fixing post 502 is fixedly provided with the vacuum pump 503, and when in use, the fixing post 502 drives the vacuum pump 503 to move, and the PLC controller in the workbench 1 controls the vacuum pump 503 to work.
Further, as shown in fig. 1 and 2, a support frame 504 is fixedly sleeved on the outer surface of the vacuum pump 503, one end of the support frame 504 is fixedly provided with a fixing plate 505, and when in use, the support frame 504 fixes the vacuum pump 503 on the fixing plate 505, so that the vacuum pump 503 is stabilized, and meanwhile, the fixing column 502, the vacuum pump 503, the support frame 504 and the fixing plate 505 are conveniently connected into a whole, so that the fixing column 502 moves to drive the fixing plate 505 to move.
Further, as shown in fig. 1 and 2, the output end of the vacuum pump 503 is fixedly connected with a connecting pipe 506, the other end of the connecting pipe 506 is fixedly sleeved inside the fixing plate 505, and when in use, one end of the connecting pipe 506 is connected with the output end of the vacuum pump 503, and the other end is fixed inside the fixing plate 505 to move along with the vacuum pump 503 and the fixing plate 505.
Further, as shown in fig. 1 and 2, one or more suction cups 8 are fixedly mounted at the other end of the connection tube 506, and when in use, the suction cup 8 at the other end of the connection tube 506 moves along with the connection tube 506 to contact with the RFID tag tape body 2 of NG, and the vacuum pump 503 works to pump air inside the suction cup 8 away, so as to enhance the adsorptivity between the suction cup 8 and the RFID tag tape body 2 of NG.
Further, as shown in fig. 1 and 2, a plurality of suction cups may be disposed side by side in the conveying direction for a label having a large size, and one end of each suction cup 8 penetrates through the fixing plate 505 and extends to the outside, and in use, one end of each suction cup 8 penetrating through the fixing plate 505 is in direct contact with the label on the RFID tag tape body 2.
According to another aspect of the application, the application provides a detection method of an RFID tag intelligent rewinding quality control machine, which comprises the following steps: firstly, the RFID tag tape main body 2 is transmitted from the feeding side to the discharging side of the workbench 1, a visual detection head 31 of the detection assembly 3 acquires a detection image of the optical magnifier 32 for magnifying the RFID tag on the RFID tag tape main body 2 in real time, and the acquired detection image is transmitted to the display host 10 for analysis and judgment, and whether a defect image exists or not; the display host 10 will clearly display the label with defects or stains on the surface photographed by the CCD camera; the process of analyzing and judging whether the defect image exists is as follows: reading n rows and m columns of pixels from each shot detection image, wherein n and m are not less than 128, comparing the pixels of each row and the next row or the pixels of each column with the pixels of the next column, judging whether the pixels between each row or each column have gray level change, acquiring gray level image flaws and marking the positions of the gray level image flaws if the gray level change exists, and stopping running after controlling the running stroke of the RFID tag tape main body 2 to reach the position below the electric telescopic rod 4 according to the positions of the gray level image flaws, and starting the electric adsorption telescopic assembly to run; secondly, the display host 10 displays and alarms the analysis result of the defect image, sends an operation control instruction to the electric adsorption telescopic assembly according to the analysis result, waits for the defective RFID tag on the RFID tag tape main body (2) to be transmitted below the electric telescopic rod 4 of the electric adsorption telescopic assembly, stops the transmission of the RFID tag tape main body 2, and ensures that the tag with the defect or the stain is positioned right below the electric telescopic rod 4, thereby being beneficial to quickly and accurately taking out the unqualified tag; finally, the electric telescopic rod 4 extends downwards vertically, the fixing frame 7 is driven to extrude the RFID tag tape main body 2 on the surface of the workbench 1, the RFID tag tape main body 2 is extruded by the sucker 8, defective RFID tags on the RFID tag tape main body 2 are adsorbed by the sucker 8, after qualified RFID tags are replaced, the control instruction is sent out by the control box 12 to start the driving motor 16, the stepping motor and the electric telescopic rod 4 to continue to operate, and the RFID tag tape main body 2 is conveyed and rolled again for further detection.
Working principle: the work table 1 and the detection component 3 are utilized to automatically step and wind the RFID tag tape main body 2 by a stepping motor on the work table 1 on the basis of a manual quality control machine, a CCD is used for matching with an appearance inspection program algorithm of a display host 10 (computer), when the detection component 3 detects NG products, the stepping motor of the work table 1 can convey the RFID tag tape main body 2 to the position right below the sucker 8 and stop running, so that the NG tag position can be conveniently moved to a waste replacement position, an electric telescopic rod 4 is arranged above the waste replacement position, the PLC in the work table 1 controls the electric telescopic rod 4 to work, the mounting plate 5 is pushed to move towards the work table 1, the combined action of the elastic piece 501, the fixing column 502, the sliding rod 6, the sliding hole 701 and the through hole 702 is convenient for driving the fixing frame 7 to match with the table top of the work table 1 to extrude the RFID tag tape main body 2, and the chip of the RFID tag tape main body 2 is not touched, meanwhile, under the action of the elastic piece 501, the mounting plate 5, the sliding rod 6 and the fixed column 502 continue to move, when in use, the fixed column 502 drives the vacuum pump 503 to move, the PLC in the workbench 1 controls the vacuum pump 503 to work, when in use, the support frame 504 fixes the vacuum pump 503 on the fixed plate 505, the stability of the vacuum pump 503 is enhanced, the fixed column 502, the vacuum pump 503, the support frame 504 and the fixed plate 505 are conveniently connected into a whole, so that the fixed column 502 moves to drive the fixed plate 505 to move, when in use, one end of the connecting pipe 506 is connected with the output end of the vacuum pump 503, the other end of the connecting pipe is fixed in the fixed plate 505 and moves along with the vacuum pump 503 and the fixed plate 505, when in use, the sucking disc 8 on the other end of the connecting pipe 506 moves along with the connecting pipe 506 and contacts with the RFID tag tape main body 2 of NG, the vacuum pump 503 works, the suction cup 8 is used for sucking air, the adsorptivity between the suction cup 8 and the RFID tag tape main body 2 of NG is enhanced, at this moment, the electric telescopic rod 4 is retracted, the mounting plate 5 and the fixing column 502 are driven to retract firstly, under the action of the elastic piece 501, the fixing frame 7 is still in a state of being matched with the table top of the workbench 1 to extrude the RFID tag tape main body 2, the RFID tag tape main body 2 of NG on the suction cup 8 is facilitated, a defective tag is taken away from the whole RFID tag tape main body 2, the condition that the whole RFID tag tape main body 2 is not caused to be taken off and leaves the table top of the workbench 1 is avoided, the stability of equipment operation is improved, meanwhile, the possibility that staff touches the RFID tags around the NG product is avoided, other RFID tags are protected, and the condition that other RFID tags are damaged because the NG product is taken out from the tag tape is avoided.
The present application is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present application without departing from the technical content of the present application still belong to the protection scope of the technical solution of the present application.
Claims (10)
1. An intelligent rewinding quality control machine for RFID labels, which is characterized by comprising:
a work table (1);
the RFID tag tape main body (2) is movably arranged on the outer surface of the workbench (1);
the detection assembly (3) is fixedly arranged above the workbench (1) close to the feeding end side of the RFID tag tape main body (2);
the electric adsorption telescopic component is fixedly arranged above the workbench (1) close to one side of the discharging end of the RFID tag tape main body (2);
the electric adsorption telescopic component comprises an electric telescopic rod (4), a mounting plate (5), a sliding rod (6), a fixed frame (7), a sucker (8) and a first supporting frame (9),
the first support frame (9) is fixedly arranged above the workbench (1) close to one side of the discharging end of the RFID tag tape main body (2), the electric telescopic rod (4) is vertically and downwards arranged in the center of the support frame (9), the output end of the electric telescopic rod (4) is positioned above the workbench (1) close to one side of the discharging end of the RFID tag tape main body (2), and the mounting plate (5) is fixedly arranged at the output end of the electric telescopic rod (4);
a plurality of sliding rods (6) are vertically and uniformly arranged at intervals on one side of the mounting plate (5), and a plurality of elastic pieces (501) are fixedly arranged on one side of the mounting plate (5); a fixed column (502) is fixedly arranged on one side of the mounting plate (5), a fixed frame (7) is fixedly arranged on the other ends of the elastic pieces (501), and a sucker (8) is arranged on the lower side of the fixed frame (7);
and the display host (10) is arranged in the middle of the rear side edge of the workbench (1) and is used for receiving detection information of the detection assembly (3) for detecting the RFID tag belt main body (2).
2. The intelligent RFID tag rewinding quality control machine according to claim 1, wherein: the top of fixed frame (7) begins to have a plurality of sliding holes (701), through-hole (702) have been seted up to the center department at fixed frame (7) top, a plurality of the one end of slide bar (6) respectively with the position phase-match of a plurality of sliding holes (701).
3. The intelligent RFID tag rewinding quality control machine according to claim 1, wherein: one end of the fixed column (502) is movably sleeved on the inner wall of the through hole (702), and one end of the fixed column (502) is fixedly provided with a vacuum pump (503).
4. An RFID tag intelligent rewinder as claimed in claim 3, wherein: the outer surface of the vacuum pump (503) is fixedly sleeved with a supporting frame (504), and one end of the supporting frame (504) is fixedly provided with a fixing plate (505).
5. The intelligent RFID tag rewinding quality control machine according to claim 4, wherein: the output end of the vacuum pump (503) is fixedly connected with a connecting pipe (506), and the other end of the connecting pipe (506) is fixedly sleeved in the fixing plate (505).
6. The intelligent RFID tag rewinding quality control machine according to claim 5, wherein: one or more suckers (8) are fixedly arranged at the other end of the connecting pipe (506), and one end of each sucker (8) penetrates through the fixing plate (505) and extends downwards to the outside.
7. The intelligent RFID tag rewinding quality control machine according to claim 1, wherein: the detection assembly (3) comprises a second support frame (30) arranged above the workbench (1) close to one side of the feeding end of the RFID tag tape main body (2) and a visual detection head (31) vertically arranged on the second support frame (30) and used for detecting the RFID tag tape main body (2).
8. The intelligent RFID tag rewinding quality control machine according to claim 7, wherein: an optical magnifier (32) is arranged below the visual detection head (31) and above the RFID tag tape main body (2), and the optical magnifier (32) is horizontally arranged on the second support frame (30) through a sliding support frame (33).
9. The intelligent RFID tag rewinding quality control machine according to claim 8, wherein: the visual detection head (31) is a CCD camera, and the width of the optical magnifier (32) is at least 2 times larger than that of the RFID label tape main body (2).
10. A method for detecting an intelligent rewinding quality control machine using an RFID tag according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:
the RFID label tape main body (2) is transmitted from the feeding side to the discharging side of the workbench (1), a visual detection head (31) of the detection assembly (3) acquires a detection image of the optical magnifier (32) for amplifying the RFID label on the RFID label tape main body (2) in real time, and the acquired detection image is transmitted to the display host (10) for analysis and judgment, and whether a defect image exists or not;
the display host (10) displays and alarms the analysis result of the defect image, sends an operation control instruction to the electric adsorption telescopic assembly according to the analysis result, waits for the defective RFID tag on the RFID tag tape main body (2) to be transmitted below the electric telescopic rod (4) of the electric adsorption telescopic assembly, and stops the transmission of the RFID tag tape main body (2);
the electric telescopic rod (4) extends downwards vertically, the fixed frame (7) is driven to extrude the RFID tag tape main body (2) on the surface of the workbench (1), the RFID tag tape main body (2) is extruded by the sucker (8), defective RFID tags on the RFID tag tape main body (2) are adsorbed by the sucker (8), and the RFID tag tape main body (2) is conveyed and rolled up again after qualified RFID tags are replaced.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310876347.1A CN116809467A (en) | 2023-07-17 | 2023-07-17 | RFID (radio frequency identification) tag intelligent rewinding quality inspection machine and detection method thereof |
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| CN202310876347.1A CN116809467A (en) | 2023-07-17 | 2023-07-17 | RFID (radio frequency identification) tag intelligent rewinding quality inspection machine and detection method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549666A (en) * | 2023-12-27 | 2024-02-13 | 广州市普理司科技有限公司 | Control system of reverse detection quality control machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549666A (en) * | 2023-12-27 | 2024-02-13 | 广州市普理司科技有限公司 | Control system of reverse detection quality control machine |
| CN117549666B (en) * | 2023-12-27 | 2024-04-12 | 广州市普理司科技有限公司 | Control system of reverse detection quality control machine |
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