Removing mechanism of roll-to-roll RFID tag detection equipment

Abstract

The utility model discloses a rejecting mechanism of roll-to-roll RFID label detection equipment, which relates to the technical field of rejecting mechanisms of RFID label detection equipment, and comprises a label label detection equipment main body, the side wall of the label label detection equipment main body is fixedly connected with a label rejecting mechanism; the label removing mechanism comprises a first mounting plate, the first mounting plate is arranged on the outer wall of the side, away from the back label detecting mechanism, of the label sticker detecting equipment body, and a plurality of sets of supporting columns are fixedly connected to the side wall of the first mounting plate. By arranging the label rejecting mechanism, when the black label detecting mechanism detects the bad labels, the bad labels can be automatically rejected, the rejected bad labels can automatically enter the waste label box, response is fast, continuity is high, accuracy is high, the speed is high, the ideal effect can be achieved, the qualified rate of reinspection is increased, labor and time are saved, and the production efficiency is improved. The equipment utilization rate is high, and the economic benefits of enterprises are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a rejection mechanism of an RFID tag detection device, in particular to a rejection mechanism of a roll-to-roll RFID tag detection device. Background Art

[0002] Existing label appearance inspection and performance inspection equipment require a processing mechanism when detecting bad labels to mark or remove bad labels to ensure that the appearance and performance of the processed labels are qualified.

[0003] In the packaged RFID tags, bad labels are random, and may be occasional or connected, and there is no pattern. The action of removing bad labels needs to be performed synchronously, requiring fast response and strong continuity. The existing bad label processing mechanism can only perform black inkjet coding or sticking marking processing. Although some equipment has a removal function, the accuracy is poor and the speed is slow, and the ideal effect cannot be achieved. The reason is usually to add an action of scraping off the label or sticking the label. The bottom of the label has its own adhesive, and the separation degree is not easy to achieve. The force of the running label will produce a large deviation. It is also possible that the scraping is not clean or the scraping error occurs, which will cause re-inspection failure. This is labor-intensive and time-consuming, and the equipment utilization rate is low, affecting the economic benefits of the enterprise. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a rejection mechanism for a roll-to-roll RFID tag detection device to solve the technical problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rejection mechanism of a roll-to-roll RFID tag detection device, comprising a label detection device body, a side wall of which is fixedly connected to a label rejection mechanism;

[0006] The label rejection mechanism includes a first mounting plate, a first mounting plate is provided on an outer wall of a side of the label detection device body away from the back label detection mechanism, a plurality of groups of support columns are fixedly connected to the side wall of the label detection device body, a third mounting plate is fixedly connected to an outer wall of a side of the label detection device body away from the first mounting plate, and a plurality of groups of support columns penetrate the outer wall of the label detection device body and are fixedly connected to the third mounting plate, a side wall of the third mounting plate is rotatably connected to a waste label power shaft, one end of the waste label power shaft is rotatably connected to the second mounting plate, and the third mounting plate is connected to the third mounting plate. The outer walls of one side of the two mounting plates that are close to each other are fixedly connected with a waste label box, and the waste label power shaft is located above the waste label box, the outer wall of the third mounting plate that is close to the second mounting plate is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is fixedly sleeved with a waste label pressure wheel, and the bottom end of the waste label pressure wheel abuts against the top end of the waste label power shaft, a peeling movable roller is provided between the third mounting plate and the second mounting plate, a peeling fixed roller is fixedly connected with an outer wall of one side of the third mounting plate and the second mounting plate that are close to each other, and the peeling movable roller and the peeling fixed roller are slidably connected to each other, and a guide roller is rotatably connected with the outer wall of one side of the third mounting plate and the second mounting plate that are close to each other.

[0007] As a preferred technical solution for the rejection mechanism of a roll-to-roll RF ID tag detection device of the utility model, a waste label servo motor is fixedly connected to the outer wall of the first mounting plate, and the output end of the waste label servo motor is fixedly connected to the end of the waste label power shaft, a stripping servo motor is fixedly connected to the outer wall of the first mounting plate, the output end of the stripping servo motor passes through the outer wall of the first mounting plate, and the output end of the stripping servo motor is fixedly connected to the first transmission disk, the outer wall of the label detection device body on one side close to the first mounting plate is rotatably connected to the second transmission disk, the outer wall of the first transmission disk is sleeved with a transmission belt, and the inner wall on the other side of the transmission belt is sleeved on the outer wall of the second transmission disk.

[0008] As an optimal technical solution for the rejection mechanism of a roll-to-roll RF ID tag detection device of the utility model, a fixed plate is fixedly connected to the outer wall of the transmission belt, a slide groove is opened on the outer wall of the label detection device body, and the outer wall of the fixed plate is slidably connected to the inner wall of the slide groove, and the top of the fixed plate extends to one side of the label detection device body through the slide groove.

[0009] As a preferred technical solution for the rejection mechanism of a roll-to-roll RF ID tag detection device of the utility model, the outer walls on one side where the second mounting plate and the third mounting plate are close to each other are slidably connected with slides, and the outer walls on one side where the two groups of slides are close to each other are respectively fixedly connected to the two ends of the peeling roller.

[0010] As a preferred technical solution of the rejection mechanism of a roll-to-roll RF ID tag detection device of the utility model, the top end of the fixed plate is fixedly connected to the outer wall of a group of slide plates.

[0011] As an optimal technical solution for the rejection mechanism of a roll-to-roll RF ID tag detection device of the utility model, the outer walls of the second mounting plate and the third mounting plate on one side close to each other are fixedly connected with slide rails, and the inner walls of the two sets of slides are respectively slidably connected to the outer walls of the two sets of slide rails.

[0012] As a preferred technical solution for the rejection mechanism of a roll-to-roll RFID tag detection device of the utility model, the side wall of the label detection device body is fixedly connected to a first power roller, the side wall of the label detection device body away from the first power roller is fixedly connected to a second power roller, and the side wall of the label detection device body is fixedly connected to a black mark detection mechanism.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] The utility model is provided with a label rejecting mechanism, so that when a bad label is detected by a black label detection mechanism, the bad label can be automatically rejected, and the rejected bad label can automatically enter a waste label box, with fast response, strong continuity, high accuracy and high speed, and can achieve ideal effects, increase the qualified rate of re-inspection, save labor and time, high equipment utilization rate, and improve the economic benefits of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0016] Figure 2 A schematic diagram of the structure of the label of the utility model is provided;

[0017] Figure 3 It is a schematic diagram of the structure of the peeling fixed roller of the utility model;

[0018] Figure 4 This is a schematic diagram of the label orientation structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the normal state structure of the peeling fixed roller and the peeling static roller of the utility model

[0020] Figure 6 It is a structural schematic diagram of the peeling state of the peeling fixed roller and the peeling static roller of the utility model.

[0021] In the figure: 100, main body of label detection equipment; 200, label rejection mechanism;

[0022] 101. first power roller; 102. second power roller; 103. black mark detection mechanism;

[0023] 201, first mounting plate; 202, second mounting plate; 203, waste label power shaft; 204, waste label box; 205, rotating shaft; 206, waste label pressure wheel; 207, peeling moving roller; 208, waste label servo motor; 209, third mounting plate; 210, peeling servo motor; 211, first transmission disc; 212, second transmission disc; 213, transmission belt; 214, fixed plate; 215, peeling fixed roller; 216, slide plate; 217, slide rail; 218, guide roller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0025] The following describes an embodiment of the utility model based on its overall structure.

[0026] A rejection mechanism for a roll-to-roll RF ID tag detection device, such as Figure 1-6 As shown, it includes a label detection device body 100, and a label rejection mechanism 200 is fixedly connected to the side wall of the label detection device body 100;

[0027] The label rejection mechanism 200 includes a first mounting plate 201, and a first mounting plate 201 is provided on an outer wall of a side of the label detection device body 100 away from the back label detection mechanism. A plurality of support columns are fixedly connected to the side wall of the first mounting plate 201, and the ends of the plurality of support columns are fixedly connected to the side wall of the label detection device body 100. A third mounting plate 209 is fixedly connected to an outer wall of a side of the label detection device body 100 away from the first mounting plate 201, and a plurality of support columns penetrate the outer wall of the label detection device body 100 and are fixedly connected to the third mounting plate 209. A waste label power shaft 203 is rotatably connected to the side wall of the third mounting plate 209, and one end of the waste label power shaft 203 is rotatably connected to the second mounting plate 202, and the third mounting plate 209 and the second mounting plate 202 are close to each other. A rejection box 204 is fixedly connected to an outer wall on one side of the third mounting plate 209, and a rejection power shaft 203 is located above the rejection box 204. An outer wall on one side of the third mounting plate 209 close to the second mounting plate 202 is rotatably connected to a rotating shaft 205. A rejection pressure wheel 206 is fixedly sleeved on the outer wall of the rotating shaft 205, and the bottom end of the rejection pressure wheel 206 abuts against the top end of the rejection power shaft 203. A peeling movable roller 207 is provided between the third mounting plate 209 and the second mounting plate 202. A peeling fixed roller 215 is fixedly connected to an outer wall on one side of the third mounting plate 209 and the second mounting plate 202 close to each other, and the peeling movable roller 207 and the peeling fixed roller 215 are slidably connected to each other. A guide roller 218 is rotatably connected to an outer wall on one side of the third mounting plate 209 and the second mounting plate 202 close to each other.

[0028] When the equipment is in operation and in use, if a bad label is found, the peeling roller 207 moves downward, and the hardness difference between the label material and the bottom paper is used. At this time, the straight surface of the peeling static roller contacts the bottom paper, bending the arc of the bottom paper. The stress of the bad label material keeps separating the bottom paper, thereby generating warping. At the same time, the waste label power shaft 203 rotates. Because the waste label pressure wheel 206 abuts against the waste label power shaft 203, the waste label power shaft 203 drives the waste label pressure wheel 206 to rotate relatively. The bad label with warping continues to move forward and will contact the waste label power shaft 203. The waste label power shaft 203 contacts with the waste label box 204, and the waste label power shaft 203 can drive the bad label to move upward and separate from the bottom paper. When the bad label passes between the waste label power shaft 203, it is pulled by the waste label pressing wheel 206. The outer surfaces of the waste label power shaft 203 and the waste label box 204 are both non-stick treated. The bad label is brought into the waste label box 204 by the waste label power shaft 203, and the label removal action is smoothly formed. After the bad label is peeled off by the fixed roller, the waste label power shaft 203 and the waste label pressing wheel 206 send the bad label to the waste label box 204, and the waste removal action is completed.

[0029] Please refer to Figure 2-3The outer wall of the first mounting plate 201 is fixedly connected with a rejection servo motor 208, and the output end of the rejection servo motor 208 is fixedly connected to the end of the rejection power shaft 203. The outer wall of the first mounting plate 201 is fixedly connected with a stripping servo motor 210, and the output end of the stripping servo motor 210 runs through the outer wall of the first mounting plate 201, and the output end of the stripping servo motor 210 is fixedly connected with a first transmission disk 211. The outer wall of the label detection device body 100 close to the first mounting plate 201 is rotatably connected with a second transmission disk 212. The outer wall of the first transmission disk 211 is sleeved with a transmission belt 213, and the inner wall of the other side of the transmission belt 213 is sleeved on the outer wall of the second transmission disk 212. The outer wall of the transmission belt 213 is fixedly connected with a fixed The fixed plate 214 and the outer wall of the label detection device body 100 are provided with a slide groove, and the outer wall of the fixed plate 214 is slidably connected to the inner wall of the slide groove, and the top of the fixed plate 214 extends to one side of the label detection device body 100 through the slide groove, and the outer wall of the side where the second mounting plate 202 and the third mounting plate 209 are close to each other is slidably connected with a slide plate 216, and the outer walls of the side where the two groups of slide plates 216 are close to each other are respectively fixedly connected to the two ends of the peeling roller 207, and the top of the fixed plate 214 is fixedly connected to the outer wall of one group of slide plates 216, and the outer wall of the side where the second mounting plate 202 and the third mounting plate 209 are close to each other is fixedly connected with a slide rail 217, and the inner walls of the two groups of slide plates 216 are respectively slidably connected to the outer walls of the two groups of slide rails 217.

[0030] When the peeling roller 207 needs to move downward, the peeling servo motor 210 will drive the first transmission disk 211 to rotate clockwise. The transmission belt 213 will move downward on the right side due to the relationship with the second transmission disk 212, thereby driving the fixed plate 214 to move downward. The fixed plate 214 can drive the peeling roller 207 to move downward through a group of slides 216. The setting of the slide rail 217 improves the stability of the slide 216 when moving up and down. After the peeling action is completed, the peeling servo motor 210 reverses and resets, thereby driving the peeling roller 207 to reset. At this time, the normal label is formed to pass from the bottom of the waste label box 204.

[0031] Please refer to Figure 1 A first power roller 101 is fixedly connected to the side wall of the label detection device body 100 , a second power roller 102 is fixedly connected to the side wall of the label detection device body 100 away from the first power roller 101 , and a black mark detection mechanism 103 is fixedly connected to the side wall of the label detection device body 100 .

[0032] When the black label detection mechanism 103 detects a waste label, the second power roller 102 decelerates to compensate for the length difference of the peeling roller 207 in the label removal mechanism 200 sliding downward, so that the label is in a tensioned state to prepare for label peeling.

[0033] When in use, when the black label detection mechanism 103 detects a bad label, the bad label can be automatically removed, and the removed bad label can automatically enter the waste label box 204, with fast response, strong continuity, high accuracy and high speed, and can achieve ideal results, increase the qualified rate of re-inspection, save labor and time, high equipment utilization rate, and improve the economic benefits of the enterprise. The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology.

[0034] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A rejection mechanism of a roll-to-roll RFID label detection device, comprising a label detection device body (100), characterized in that: A label rejection mechanism (200) is fixedly connected to the side wall of the label detection device body (100); The label rejection mechanism (200) comprises a first mounting plate (201); an outer wall of a side of the label detection device body (100) away from the back label detection mechanism is provided with the first mounting plate (201); a plurality of groups of support columns are fixedly connected to the side wall of the label detection device body (100); a third mounting plate (209) is fixedly connected to the outer wall of the label detection device body (100) away from the first mounting plate (201); a plurality of groups of support columns penetrate the outer wall of the label detection device body (100) and are fixedly connected to the third mounting plate (209); a side wall of the third mounting plate (209) is rotatably connected to a waste label power shaft (203); one end of the waste label power shaft (203) is rotatably connected to a second mounting plate (202); a portion of the third mounting plate (209) and the second mounting plate (202) are close to each other. A rejection box (204) is fixedly connected to the side outer wall, and the rejection power shaft (203) is located above the rejection box (204). The outer wall of the third mounting plate (209) close to the second mounting plate (202) is rotatably connected to a rotating shaft (205). The outer wall of the rotating shaft (205) is fixedly sleeved with a rejection pressure wheel (206), and the bottom end of the rejection pressure wheel (206) is in contact with the top end of the rejection power shaft (203). The third mounting plate (209 ) and the second mounting plate (202), a peeling roller (207) is provided between the third mounting plate (209) and the second mounting plate (202), a peeling fixed roller (215) is fixedly connected to the outer wall on the side where the third mounting plate (209) and the second mounting plate (202) are close to each other, and the peeling roller (207) and the peeling fixed roller (215) are slidingly connected to each other on the outer wall on the side where the third mounting plate (209) and the second mounting plate (202) are close to each other, and a guide roller (218) is rotatably connected to the outer wall on the side where the third mounting plate (209) and the second mounting plate (202) are close to each other.

2. The rejection mechanism of the roll-to-roll RFID tag detection device according to claim 1, characterized in that: The outer wall of the first mounting plate (201) is fixedly connected to a rejection servo motor (208), and the output end of the rejection servo motor (208) is fixedly connected to the end of a rejection power shaft (203); the outer wall of the first mounting plate (201) is fixedly connected to a stripping servo motor (210), the output end of the stripping servo motor (210) passes through the outer wall of the first mounting plate (201), and the output end of the stripping servo motor (210) is fixedly connected to a first transmission disk (211); the outer wall of one side of the label detection device body (100) close to the first mounting plate (201) is rotatably connected to a second transmission disk (212); the outer wall of the first transmission disk (211) is sleeved with a transmission belt (213), and the inner wall on the other side of the transmission belt (213) is sleeved on the outer wall of the second transmission disk (212).

3. The rejection mechanism of the roll-to-roll RFID tag detection device according to claim 2, characterized in that: The outer wall of the transmission belt (213) is fixedly connected to a fixing plate (214), the outer wall of the label detection device body (100) is provided with a sliding groove, and the outer wall of the fixing plate (214) is slidably connected to the inner wall of the sliding groove, and the top end of the fixing plate (214) extends to one side of the label detection device body (100) through the sliding groove.

4. The rejection mechanism of the roll-to-roll RFID tag detection device according to claim 1, characterized in that: The outer walls of the second mounting plate (202) and the third mounting plate (209) on one side close to each other are both slidably connected with a slide plate (216), and the outer walls of the two groups of slide plates (216) on one side close to each other are fixedly connected to the two ends of the peeling roller (207) respectively.

5. The rejection mechanism of the roll-to-roll RFID tag detection device according to claim 3, characterized in that: The top end of the fixed plate (214) is fixedly connected to the outer wall of a set of sliding plates (216).

6. The rejection mechanism of the roll-to-roll RFID tag detection device according to claim 4, characterized in that: The outer walls of the second mounting plate (202) and the third mounting plate (209) on one side close to each other are fixedly connected with a slide rail (217), and the inner walls of the two groups of slide plates (216) are respectively slidably connected to the outer walls of the two groups of slide rails (217).

7. The rejection mechanism of the roll-to-roll RFID tag detection device according to claim 1, characterized in that: The side wall of the label detection device body (100) is fixedly connected to a first power roller (101), the side of the side wall of the label detection device body (100) away from the first power roller (101) is fixedly connected to a second power roller (102), and the side wall of the label detection device body (100) is fixedly connected to a black mark detection mechanism (103).

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