A label paging mechanism

Abstract

The utility model discloses a label page mechanism relates to wine bottle label gluing device field, including conveyer, and is equipped with the conveyer belt for conveying the label of conveyer, the conveyer is equipped with two limit boards through support, and two limit boards are arranged in the width direction of conveyer belt interval, and the lower extreme of two limit boards and the conveying surface gap cooperation of conveyer belt, and constitute label placement area between two limit boards, still support fixed shaft no.

Description

Technical Field

[0001] This utility model relates to the field of glue coating device for wine bottle labels, and more specifically, to a label paging mechanism. Background Technology

[0002] Currently, in the winemaking process, labels need to be affixed to the outside of the wine after production. The specific steps are as follows: First, glue needs to be applied to the label. This process often requires manual operation, which is inefficient. In addition, the existing glue application method can lead to uneven distribution of glue on the label, resulting in uneven adhesion when the label is pasted onto the wine bottle. Therefore, there is a need for an automatic glue application device that can apply glue evenly and accelerate the glue application process.

[0003] To solve the problem of automatic label gluing, some automatic gluing equipment has gradually appeared on the market. Although these gluing equipment can achieve the application of glue to labels, in actual operation, the labels are usually stacked together. How to get the stacked labels into the gluing equipment one by one for gluing has become a problem for the gluing equipment.

[0004] Therefore, there is an urgent need for a label paging mechanism that can be used in conjunction with adhesive coating equipment. Utility Model Content

[0005] The purpose of this utility model is to provide a label paging mechanism that allows stacks of labels to be placed on a conveyor belt and transported one by one to the gluing equipment, enabling precise gluing of the labels. This not only effectively improves gluing efficiency but also ensures that the glue is evenly applied to the back of the label during the gluing process, making the label more flat after being pasted on the bottle and ensuring the firmness and consistency of the label adhesion.

[0006] To achieve the purpose of this utility model, the technical solution adopted is as follows: a label paging mechanism, including a conveyor, and a conveyor belt for conveying labels is provided on the conveyor; two limiting plates are installed on the conveyor by a bracket, the two limiting plates are arranged at intervals in the width direction of the conveyor belt, and the lower ends of the two limiting plates are in clearance fit with the conveying surface of the conveyor belt, and a label placement area is formed between the two limiting plates; a fixed shaft is also supported on the conveyor, and a guide plate located above the conveyor belt is installed on the fixed shaft, the guide plate gradually extends towards the output end of the conveyor and gradually tilts towards the conveying surface of the conveyor belt.

[0007] Furthermore, the guide plate can rotate on the fixed shaft, and the conveyor is also equipped with a rotatable and adjustable rotating shaft, on which a pressing mechanism for pressing the middle part of the guide plate is installed; an elastic telescopic component is also connected between the rotating shaft and the middle part of the guide plate.

[0008] Furthermore, the elastic telescopic component is a telescopic spring.

[0009] Furthermore, the pressing mechanism includes a fixed seat fixedly mounted on a rotating shaft and a pressing roller rotatably supported on the fixed seat, with the pressing roller pressing against the guide plate.

[0010] Furthermore, the conveyor is also equipped with a second fixed shaft, and both ends of the second fixed shaft are equipped with adjustable guide rods. The two guide rods are located on both sides of the guide plate, and the distance between the two guide rods is adjustable.

[0011] Furthermore, both ends of the fixed shaft are provided with elongated holes extending along the width of the conveyor belt, and screws are welded onto both guide rods. The two screws pass through the two elongated holes and are then locked in place.

[0012] Furthermore, an adjustable bolt that can be adjusted up and down is also installed on the second fixed shaft, with the tail of the adjusting bolt pressing against the extension end of the guide plate.

[0013] Furthermore, the conveyor is also supported by a rotatable rotating shaft II, on which two connecting arms are fixedly installed. The extended ends of the two connecting arms are jointly equipped with a rotatable conveying roller, and the conveying surface of the conveying roller cooperates with the conveying surface of the conveyor belt on the conveyor.

[0014] Furthermore, the conveyor has two conveyor belts, which are arranged at intervals along the axial direction of the coating roller.

[0015] The beneficial effects of this utility model are: This invention uses two limiting plates to create a label placement area on the conveyor belt, allowing stacks of labels to be placed within this area. Through the cooperation of a guide plate and the conveyor belt, labels attached to the conveyor belt surface are automatically extracted from the stack during operation. This allows the stacked labels to be transported one by one to the gluing equipment, enabling precise gluing. This not only effectively improves gluing efficiency but also ensures that the glue is evenly applied to the back of the label during the subsequent gluing process, resulting in a smoother application to the bottle and ensuring the label's firmness and consistency. Attached Figure Description

[0016] The accompanying drawings illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the principles of the present invention. These drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification.

[0017] Figure 1 This is a schematic diagram of the label paging mechanism provided by this utility model; Figure 2 This is a diagram of the installation structure of the guide plate.

[0018] The attached diagram shows the markings and corresponding component names: 1. Conveyor; 2. Label placement area; 402. Limiting plate; 403. Fixed shaft one; 404. Guide plate; 405. Rotating shaft one; 406. Elastic telescopic component; 407. Fixed seat; 408. Pressure roller; 409. Fixed shaft two; 410. Guide rod; 411. Long hole; 412. Screw; 413. Adjusting bolt; 414. Rotating shaft two; 415. Connecting arm; 416. Conveying roller. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present invention are shown in the accompanying drawings.

[0020] It should be noted that, where there is no conflict, the embodiments and features described in these embodiments can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] like Figure 1 As shown, the present invention provides a label paging mechanism, including a conveyor 1, which has two drive rollers and a conveyor belt wound around the two drive rollers. The conveyor belt is used to transport the label to be coated with glue and the label after being coated with glue. The conveyor 1 is equipped with a motor, and the output end of the motor on the conveyor 1 is connected to the end shaft of one of the drive rollers on the conveyor 1.

[0022] In this invention, since the adhesive needs to be applied to the back of the label, and to prevent the adhesive applied to the label from adhering to the conveyor belt of the adhesive coating equipment, when the stack of labels to be coated is placed on the conveyor belt of the conveyor 1, the back of the label is facing up. After the stack of labels is placed, as the conveyor 1 is conveyed, the label that is attached to the conveyor belt of the conveyor 1 is pulled out from the stack of labels, and the pulled-out label is conveyed to the adhesive coating equipment as the conveyor belt of the conveyor 1 is running, so that the adhesive coating equipment completes the adhesive coating on the back of the label.

[0023] In this utility model, such as Figure 2As shown, two limiting plates 402 are mounted on the conveyor 1 via brackets. The length direction of the limiting plates 402 is consistent with the conveying direction of the conveyor 1. The height of the end of the limiting plate 402 near the output end of the conveyor 1 is lower than the height of the end of the limiting plate 402 near the input end of the conveyor 1. The two limiting plates 402 are arranged at intervals in the width direction of the conveyor 1. The spacing between the two limiting plates 402 is adapted to the width of the label. The lower edge of the limiting plate 402 contacts the conveying surface of the conveyor belt on the conveyor 1. Through the cooperation between the conveying surface of the conveyor belt on the conveyor 1 and the two limiting plates 402, a label placement area 2 is formed between the two limiting plates 402, so that stacks of labels can be placed in the label placement area 2. To facilitate the installation of the two limiting plates 402 and the adjustment of the distance between them, the limiting plates 402 can be installed by supporting a crossbar on the conveyor 1 and fixing the two limiting plates 402 to the crossbar with bolts. When it is necessary to adjust the distance between the two limiting plates 402, it is only necessary to adjust the installation position of the two limiting plates 402 on the crossbar. Thus, this utility model can adjust the size of the label placement area 2 according to different sizes of labels, thereby making the label size range applicable to this utility model wider.

[0024] Meanwhile, a fixed shaft 403 is also supported on the conveyor 1 by a bracket. The axis of the fixed shaft 403 is aligned with the width direction of the conveyor 1, and the fixed shaft 403 is located above the conveyor belt of the conveyor 1. A guide plate 404 is installed on the fixed shaft 403. The horizontal distance between the starting end of the guide plate 404 and the starting end of the limiting plate 402 is greater than the size of the label. The guide plate 404 is an inclined plate. As the guide plate 404 extends towards the output end of the conveyor 1, the distance between the guide plate 404 and the conveying surface of the conveyor belt on the conveyor 1 is... The spacing gradually decreases, causing the end of the guide plate 404 near the output end of the conveyor 1 to gradually extend towards the output end of the conveyor 1 while tilting towards the conveying surface of the conveyor belt on the conveyor 1. The spacing between the extended end of the guide plate 404 and the conveying surface of the conveyor belt on the conveyor 1 is adapted to the thickness of the label. At the same time, the guide plate 404 can be rotated and adjusted on the fixed shaft 403, so that the angle between the guide plate 404 and the conveying surface of the conveyor belt on the conveyor 1 can be adjusted, thereby enabling this utility model to meet the requirements of paging labels of different thicknesses.

[0025] In this utility model, a rotating shaft 405 is also supported on the conveyor 1 by a bracket. The rotating shaft 405 is above the conveyor belt of the conveyor 1, and the rotation of the rotating shaft 405 can be adjusted as needed. A pressing mechanism is also installed on the rotating shaft 405. The pressing mechanism is used to press the middle part of the guide plate 404. An elastic telescopic member 406 is also installed on the rotating shaft 405. The other end of the elastic telescopic member 406 is connected to the middle part of the guide plate 404. The elastic telescopic component 406 and the clamping mechanism work together to arrange the elastic telescopic component 406, the clamping mechanism, and the guide plate 404 in a triangular arrangement. When the rotating shaft 405 rotates, the inclination of the clamping mechanism changes. The tilting mechanism pushes the guide plate 404 or releases the push on the guide plate 404, so that the distance between the extended end of the guide plate 404 and the conveying surface of the conveyor belt on the conveyor 1 can be adjusted. In conjunction with the elastic telescopic component 406 tightening the guide plate 404, the inclination of the guide plate 404 is adjusted while the guide plate 404 remains stable.

[0026] In this invention, the rotation of the rotating shaft 405 can be adjusted by motor drive or manually. When the rotation of the rotating shaft 405 is adjusted manually, external threads are directly opened at both ends of the rotating shaft 405, and nuts are respectively installed at both ends of the rotating shaft 405 to lock and fix the ends of the rotating shaft 405 to the conveyor 1. When it is necessary to adjust the rotation of the rotating shaft 405, the nuts at both ends of the rotating shaft 405 are loosened, and after the rotation adjustment, the nuts are retightened. In this invention, the elastic telescopic component 406 can be a telescopic spring. Depending on the usage requirements, the elastic telescopic component 406 can also be an elastic rope. The specific selection of the elastic telescopic component 406 can be adjusted according to the actual situation.

[0027] In this invention, the pressing mechanism includes a fixed base 407 and a pressing roller 408. The fixed base 407 is fixed to the rotating shaft 405 by bolts or welding, and the extension direction of the fixed base 407 is consistent with the radial direction of the rotating shaft 405. A rotatable pressing roller 408 is installed at one end of the fixed base 407 extending toward the guide plate 404. The length of the pressing roller 408 is adapted to the width of the guide plate 404, and the roller surface of the pressing roller 408 presses against the guide plate 404, so that the pressure on the guide plate 404 is uniform in the width direction. When the rotating shaft 405 rotates, the angle between the fixed base 407 and the vertical plane changes, and the height of the pressing roller 408 is adjusted, thereby adjusting the inclination of the pressing roller 408 pushing the guide plate 404, and adjusting the distance between the extended end of the guide plate 404 and the conveying surface of the conveyor belt on the conveyor 1.

[0028] To prevent labels stacked on the conveyor belt of conveyor 1 from curling or rolling up during the paging process, a second fixed shaft 409 is installed on conveyor 1. The axis of the second fixed shaft 409 is aligned with that of the first fixed shaft 403, and guide rods 410 are installed at both ends of the second fixed shaft 409. The guide rods 410 gradually tilt downwards along the conveying direction of conveyor 1, and their height can be adjusted to match the height of the guide plate 404. This allows the guide plate 404 to press down on the stacked labels while the guide rods 410 press down on both sides of the stacked labels, thus ensuring proper paging of the stacked labels.

[0029] To facilitate height adjustment of the guide rod 410, the fixed shaft 409 has two elongated holes 411 located at both ends of the fixed shaft 409, with the length of the holes 411 aligned with the width of the conveyor 1. Each guide rod 410 has a vertically extending screw 412 welded to it, passing through the two elongated holes 411 and secured to the fixed shaft 409 with a nut. To adjust the height of the guide rod 410, loosen the nut securing the screw 412 and pull the screw 412 up or down. The movement of the screw 412 changes the height of the guide rod 410. Once the height of the guide rod 410 is fixed, retighten the nut on the screw 412.

[0030] To prevent the label paging from being affected by the upward tilting of the extended end of the guide plate 404, an adjustable adjusting bolt 413 is installed in the middle of the fixed shaft 409. The adjusting bolt 413 is threadedly engaged with the fixed shaft 409, allowing it to rotate while moving up and down. At the same time, the tail of the adjusting bolt 413 presses against the extended end of the guide plate 404, effectively preventing the extended end of the guide plate 404 from tilting upward. This ensures that the distance between the extended end of the guide plate 404 and the conveyor belt surface of the conveyor 1 is no greater than the thickness of the label, thus guaranteeing label paging.

[0031] To ensure continued compression and conveying of the paginated labels, further guaranteeing the pagination effect, a rotatable rotating shaft 414 is supported by a bracket on conveyor 1. Rotating shaft 414 is positioned above the conveyor belt of conveyor 1. Two connecting arms 415 are fixedly mounted on rotating shaft 414, extending radially towards rotating shaft 414 with a certain distance between them. A rotatable conveyor roller 416 is mounted on the extended ends of the two connecting arms 415. The distance between the roller surface of conveyor roller 416 and the conveyor surface of conveyor belt on conveyor 1 is adapted to the label thickness. When a label is paginated by the cooperation of guide plate 404 and conveyor belt on conveyor 1, after being conveyed by guide plate 404 and conveyor belt, the label enters between conveyor roller 416 and conveyor belt. The operation of conveyor belt on conveyor 1 compresses and advances the label between conveyor roller 416 and conveyor belt.

[0032] In this utility model, there are two conveyor belts on the conveyor 1. The two conveyor belts are arranged at intervals along the width direction of the conveyor 1, and the distance between the two conveyor belts is not greater than half the width of the label.

[0033] When it is necessary to apply glue to the labels, place the labels with the back facing up in a stack at the input end of the conveyor belt on the conveyor 1, and position the stack of labels between the two limit plates 402. The stack of labels is located below the end of the guide plate 404 near the input end of the conveyor 1, and the two sides of the stack of labels are respectively located below the ends of the two guide rods 410 near the input end of the conveyor 1. Then, start the motor on the conveyor 1. The motor on the conveyor 1 drives the drive roller on the conveyor 1 to rotate, so that the conveyor belt on the conveyor 1 runs.

[0034] As the conveyor belt on conveyor 1 operates, stacks of labels move forward synchronously. During this synchronous forward movement, due to the restriction of the guide plate 404, the labels attached to the conveyor surface of the conveyor belt on conveyor 1 are pulled out from the stack and move forward synchronously with the conveyor belt of conveyor 1. The remaining labels are removed from the bottom layer of labels and fall back onto the conveyor belt of conveyor 1. When the pulled-out labels pass smoothly between the guide plate 404 and the conveyor belt on conveyor 1, as the conveyor belt on conveyor 1 operates, the pulled-out labels enter between the conveyor roller 416 and the conveyor belt on conveyor 1. As the conveyor belt on conveyor 1 operates, the pulled-out labels continue to move forward, allowing the labels to exit conveyor 1 and enter the gluing equipment.

[0035] In this utility model, when it is necessary to apply glue to labels of different thicknesses, the rotating shaft 405 and the adjusting bolt 413 can be rotated. While rotating the rotating shaft 405, the fixed seat 407 rotates synchronously, causing the vertical length of the fixed seat 407 to change. As a result, the pressure roller 408 on the fixed seat 407 presses against the guide plate 404, causing the guide plate 404 to deflect. This adjusts the distance between the extended end of the guide plate 404 and the conveying surface of the conveyor belt on the conveyor 1. The adjusting bolt 413 is rotated so that the end of the adjusting bolt 413 presses against the extended end of the guide plate 404. The nut on the screw 412 is loosened and the screw 412 is pulled to adjust the height of the guide rod 410. When the guide rod 410 reaches the specified height, the nut on the screw 412 is tightened so that the screw 412 rotates again with the fixed shaft 409.

[0036] When it is necessary to apply glue to labels of different widths and / or lengths, adjust the width between the two limiting plates 402 so that the spacing between the two limiting plates 402 gradually matches the width of the label.

[0037] Those skilled in the art should understand that the above embodiments are merely for clearly illustrating the present invention and are not intended to limit the scope of the present invention. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present invention.

Claims

1. A label paging mechanism, characterized in that, The system includes a conveyor (1) and a conveyor belt for conveying labels. Two limiting plates (402) are mounted on the conveyor (1) by a bracket. The two limiting plates (402) are arranged at intervals in the width direction of the conveyor belt, and the lower ends of the two limiting plates (402) are in clearance fit with the conveying surface of the conveyor belt. The two limiting plates (402) form a label placement area (2). The conveyor (1) is also supported by a fixed shaft (403). A guide plate (404) located above the conveyor belt is installed on the fixed shaft (403). The guide plate (404) gradually extends towards the output end of the conveyor (1) and gradually tilts towards the conveying surface of the conveyor belt.

2. The label paging mechanism according to claim 1, characterized in that, The guide plate (404) can rotate on the fixed shaft (403), and the conveyor (1) is also equipped with a rotatable and adjustable rotating shaft (405), on which a pressing mechanism for pressing the middle part of the guide plate (404) is installed; an elastic telescopic member (406) is also connected between the rotating shaft (405) and the middle part of the guide plate (404).

3. The label paging mechanism according to claim 2, characterized in that, The elastic telescopic component (406) is a telescopic spring.

4. The label paging mechanism according to claim 2, characterized in that, The pressing mechanism includes a fixed seat (407) fixedly installed on a rotating shaft (405) and a pressing roller (408) rotatably supported on the fixed seat (407), and the pressing roller (408) presses against the guide plate (404).

5. The label paging mechanism according to claim 2, characterized in that, The conveyor (1) is also equipped with a fixed shaft two (409), and both ends of the fixed shaft two (409) are equipped with adjustable guide rods (410). The two guide rods (410) are located on both sides of the guide plate (404), and the distance between the two guide rods (410) is adjustable.

6. The label paging mechanism according to claim 5, characterized in that, Both ends of the fixed shaft (409) are provided with elongated holes (411) extending along the width of the conveyor belt, and both guide rods (410) are welded with screws (412). The two screws (412) pass through the two elongated holes (411) respectively and are locked and fixed.

7. The label paging mechanism according to claim 5, characterized in that, The fixed shaft (409) is also equipped with an adjustable bolt (413) that can be adjusted up and down, with the tail of the adjusting bolt (413) pressing against the extension end of the guide plate (404).

8. The label paging mechanism according to claim 1, characterized in that, The conveyor (1) is also supported by a rotatable rotating shaft (414), on which two connecting arms (415) are fixedly installed. The extended ends of the two connecting arms (415) are jointly equipped with a rotatable conveying roller (416), and the conveying surface of the conveying roller (416) is in contact with the conveying surface of the conveyor belt on the conveyor (1).

9. The label paging mechanism according to claim 1, characterized in that, The conveyor (1) has two conveyor belts, which are arranged at intervals along the axial direction of the conveyor (1).

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