Bottle labeling and conveying device

Abstract

A bottle labeling and conveying device belongs to the technical field of labeling and conveying devices and comprises a case, and a pushing unit is arranged on the left side of the top end of the case; the pushing unit comprises two supporting arms installed on the machine box, a discharging bin is installed between the two supporting arms, and the top end of the discharging bin communicates with a discharging hopper. According to the bottle feeding device, bottle bodies stacked in the discharging bin can be discharged rightwards one by one, the bottle bodies can be conveyed on the conveying device at equal intervals one by one, the bottle bodies do not need to be manually placed one by one, the feeding distance between the bottle bodies can be automatically controlled, follow-up labeling continuous operation is guaranteed, and the production efficiency is improved. The linkage effect is achieved through driving of the same driving force, it can be guaranteed that the cover body is synchronously controlled to be opened or closed through displacement of the push plate, cooperative work between the push plate and the cover body is achieved, two pieces of power are not needed for respective driving, a power source is saved, and linkage unification of actions in the corresponding directions of the push plate and the cover body can be guaranteed; and continuous operation of pushing and discharging of the bottle body is realized.

Description

Technical Field

[0001] This utility model belongs to the technical field of labeling and conveying devices, specifically relating to a bottle labeling and conveying device. Background Technology

[0002] Labeling conveyor systems are key equipment on product packaging lines. They consist of a conveyor belt, labeling mechanism, etc. The conveyor belt smoothly transports the products, while the labeling mechanism precisely positions and affixes the labels to the designated locations on the products. With controllable speed and accuracy, they are suitable for various industries such as food, pharmaceuticals, and daily chemicals, and can significantly improve labeling efficiency and ensure the efficient operation of the packaging process.

[0003] A related technology (publication number CN205770566U) discloses a synchronous conveying device for a bottle labeling machine. This device consists of a frame, a transmission unit, a mounting base, and bottle guide rods. A conveyor belt is mounted on the frame via a drive motor. Above the conveyor belt, a mounting base is mounted via guide rods and retaining rings. The synchronous conveyor belt is mounted inside the mounting base via a rotating shaft. The rotating shaft is connected to the drive motor via the transmission unit. This synchronous conveying device for bottle labeling machines has a simple structure and is easy to use. It solves the problems of low conveying efficiency, easy deviation of bottles from their movement trajectory, and the inability to convey only a single type of bottle in existing synchronous conveying devices for bottle labeling machines, thus meeting the needs of enterprise production.

[0004] While the above technical solution can achieve the conveying of bottles during labeling, the bottles cannot be automatically fed at equal intervals on the conveyor belt. The existing method of manually placing the bottles makes it difficult to control the feeding distance between the bottles, which can easily affect the subsequent continuous bottle labeling operation. Utility Model Content

[0005] To address the problem that existing technologies cannot automatically feed bottles at equal intervals on a conveyor belt, and that the current method of manually placing bottles makes it difficult to control the feeding distance between bottles, thus affecting the continuous labeling process, this invention provides a bottle labeling conveyor device. This device enables the bottles stacked in the feeding hopper to be fed one by one to the right, achieving equal-distance conveying of bottles on the conveyor. It eliminates the need for manual placement of bottles and automates the control of the feeding distance between bottles, ensuring continuous labeling operations. The specific technical solution is as follows:

[0006] A bottle labeling and conveying device includes a chassis, and a pushing unit is provided on the top left side of the chassis;

[0007] The pushing unit includes two support arms installed on the chassis, a feeding bin is installed between the two support arms, a feeding hopper is connected to the top of the feeding bin, a first through groove and a second through groove are respectively opened on the left and right side walls of the feeding bin, a push plate is provided in the inner cavity of the first through groove that moves left and right, and a cover is rotatably provided on the right side wall of the feeding bin, and the cover is corresponding to the position of the second through groove.

[0008] The push plate is L-shaped and divided into a horizontal part and a vertical part, with the horizontal part of the push plate located near the top of the inner wall of the first through groove.

[0009] In the above technical solution, the pushing unit further includes a linkage component;

[0010] The linkage assembly includes a drive rod fixedly installed on the left side wall of the push plate. The end of the drive rod away from the push plate is installed on a connecting rod. Two linkage rods are respectively installed on the front and rear sides of the connecting rod. The other ends of the two linkage rods are rotatably connected to drive pins. The front and rear side walls of the cover are respectively provided with sliding grooves, and the drive pins are slidably embedded in the inner cavity of the sliding grooves.

[0011] In the above technical solution, a guide component is provided at the bottom of the discharge bin;

[0012] The guiding component includes two first mounting seats fixedly installed at the bottom of the discharge hopper. The two first mounting seats are symmetrically arranged on the left and right. A limit rod is fixedly installed between the two first mounting seats, and a slider is slidably sleeved on the limit rod.

[0013] In the above technical solution, a rack is fixedly installed at the bottom end of the slider, the rack is connected to the connecting rod, and a drive component for driving the rack to move back and forth left and right is provided at the bottom end of the slide groove;

[0014] The drive assembly includes two second mounting bases fixedly installed at the bottom of the discharge hopper, a rotating shaft rotatably connected between the two second mounting bases, a gear mounted on the rotating shaft, the gear meshing with the rack, a motor frame mounted at the bottom of the discharge hopper, a motor mounted on the motor frame, and the output end of the motor connected to the rotating shaft.

[0015] In the above technical solution, the two second mounting seats are respectively disposed on the front and rear sides of the rack.

[0016] In the above technical solution, a guide chute is installed on the right side wall of the discharge bin at an angle downwards.

[0017] In the above technical solution, a support plate is installed on the chassis, a conveying device is provided on the support plate, a labeling device is provided on the chassis, and the labeling device is located above the conveying device.

[0018] In the above technical solution, a material discharge chute is provided at the right end of the conveying device.

[0019] The bottle labeling and conveying device of this utility model has the following advantages compared with the prior art:

[0020] I. To address the issue that bottles cannot be automatically fed evenly on the conveyor belt, the existing method of manually placing bottles makes it difficult to control the feeding distance between bottles, which can easily affect the continuous labeling operation. This utility model, by setting up a feeding hopper, feeding bin, push plate, and cap, can cause the bottles stacked in the feeding bin to be fed to the right one by one, realizing the equal-distance conveying of bottles on the conveyor device. It eliminates the need for manual placement of bottles and can automatically control the feeding distance between bottles, ensuring the continuous labeling operation.

[0021] Second, in this utility model, the push plate and the cap are driven by the same driving force to form a linkage, which can ensure that the displacement of the push plate synchronously controls the opening or closing of the cap, realizing the coordinated work between the two. There is no need for two separate power sources to drive them, saving power sources. At the same time, it can ensure that the actions of the push plate and the cap in the corresponding directions are linked and unified, realizing the continuous operation of pushing and discharging the bottle.

[0022] Third, in this utility model, by setting the alternating rotation of the positive and negative sides of the gear, the rack can be driven to move back and forth, thereby realizing the linkage action of the push plate and the cover. There is no need for manual repeated driving of the rack to move, and the automatic switching movement of the push plate and the cover can be realized.

[0023] IV. With the help of the drive pin and the slide groove, the present invention can cause the connecting rod to drive the drive pin to move along the inner cavity of the slide groove when the push plate moves, so as to drive the cover to open or close, and leave enough driving space and distance for the rotation of the cover.

[0024] In summary, this invention enables bottles stacked in the feeding hopper to be fed to the right one by one, achieving equidistant conveying of bottles on the conveying device. It eliminates the need for manual placement of bottles and automates the feeding distance between them, ensuring continuous labeling operations. Driven by the same driving force, it creates a linkage effect, ensuring that the displacement of the pusher plate synchronously controls the opening and closing of the cap, achieving coordinated work between the two. This eliminates the need for two separate power sources, saving power while ensuring unified linkage of the pusher plate and cap in corresponding directions, enabling continuous bottle pushing and feeding operations. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the conveying device of this utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the feeding hopper of this utility model;

[0027] Figure 3 This is a schematic diagram of the material guide channel of this utility model;

[0028] Figure 4 This is a schematic diagram of the linkage of this utility model;

[0029] Figure 5 This is a schematic diagram of the structure of the cover of this utility model in the closed state;

[0030] Figure 6 This is a schematic diagram of the structure of the cover of this utility model in the open state;

[0031] Figures 1 to 6 In the middle, 1. chassis, 2. support arm, 3. feeding bin, 4. feeding hopper, 5. first through slot, 6. second through slot, 7. cover, 8. push plate, 9. drive rod, 10. connecting rod, 11. linkage rod, 12. drive pin, 13. slide, 14. first mounting base, 15. limit rod, 16. slider, 17. rack, 18. second mounting base, 19. rotating shaft, 20. gear, 21. motor, 22. motor frame, 23. guide chute, 24. support plate, 25. conveying device, 26. labeling device, 27. unloading chute. Detailed Implementation

[0032] The following are specific implementation cases and appendices. Figures 1 to 6 The present invention will be further described below, but the present invention is not limited to these embodiments.

[0033] See Figures 1 to 6 As shown, a bottle labeling and conveying device includes a housing 1, and a pushing unit is provided on the top left side of the housing 1.

[0034] The pushing unit includes two support arms 2 mounted on the chassis 1, with a feeding bin 3 installed between the two support arms 2. The top of the feeding bin 3 is connected to a feeding hopper 4. When labeling the bottles, the bottles are placed into the feeding hopper 4, causing the front and rear ends of the bottles to correspond to the front and rear inner cavities of the feeding hopper 4, respectively. The bottles will enter the inner cavity of the feeding bin 3 along the inner cavity of the feeding hopper 4, achieving the stacking of the bottles. The bottle at the bottom is located at the bottom of the inner cavity of the feeding bin 3. The left and right side walls of the feeding bin 3 are respectively provided with a first through groove 5 and a second through groove 6. A push plate 8 is provided in the inner cavity of the first through groove 5, which can move left and right. A cover 7 is provided on the right side wall of the feeding bin 3 through a pin, and the cover 7 is positioned corresponding to the second through groove 6. The push plate 8 is L-shaped and is divided into a horizontal part and a vertical part. The horizontal part of the push plate 8 is located near the top of the inner wall of the first through groove 5.

[0035] When the push plate 8 moves to the right, the cover 7 rotates upward and opens. The push plate 8 pushes the bottle in the inner cavity of the discharge bin 3, causing the bottle to be conveyed one by one from the opened cover 7 to the right. This achieves the one-by-one conveying of the bottle in the inner cavity of the discharge bin 3 to the cover 7 for equidistant delivery, without the need for manual operation of the bottle one by one.

[0036] The push plate 8 and the cap 7 are driven by the same driving force to form a linkage, which can ensure that the displacement of the push plate 8 synchronously controls the opening or closing of the cap 7, realizing the coordinated work between the two. There is no need for two separate power sources to drive them, saving power sources. At the same time, it can ensure that the movements of the push plate 8 and the cap 7 in corresponding directions are linked and unified, realizing the continuous operation of bottle pushing and unloading.

[0037] Main references Figure 4 As shown, the pushing unit also includes a linkage component; the linkage component includes a drive rod 9 fixedly installed on the left side wall of the push plate 8, and a connecting rod 10 installed at the end of the drive rod 9 away from the push plate 8. Two linkage rods 11 are respectively installed on the front and rear sides of the connecting rod 10, and the other ends of the two linkage rods 11 are respectively rotatably connected to drive pins 12 through bearings. The front and rear side walls of the cover 7 are respectively provided with sliding grooves 13, and the drive pins 12 are slidably embedded in the inner cavity of the sliding grooves 13; a guide groove 23 is installed on the right side wall of the discharge bin 3 at an angle downwards;

[0038] The drive rod 9, which moves to the right, causes the push plate 8 to move to the right, pushing the bottle at the bottom of the inner cavity of the discharge bin 3 to the right. At the same time, the linkage rod 11, which moves to the right, drives the drive pin 12 to move to the right along the inner cavity of the slide groove 13, causing the cap 7 to rotate upward and open. Under the action of the push plate 8 pushing the bottle at the bottom of the inner cavity of the discharge bin 3, the bottle is conveyed from the second through groove 6 to the right along the guide groove 23 to the next process.

[0039] Main references Figure 4As shown, a guide assembly is provided at the bottom of the discharge bin 3; the guide assembly includes two first mounting seats 14 fixedly installed at the bottom of the discharge bin 3, the two first mounting seats 14 are symmetrically arranged left and right, a limit rod 15 is fixedly installed between the two first mounting seats 14, and a slider 16 is slidably sleeved on the limit rod 15; a rack 17 is fixedly installed at the bottom of the slider 16, the rack 17 is connected to the connecting rod 10, and a drive assembly for driving the rack 17 to move left and right is provided at the bottom of the slide groove 13; the drive assembly includes two second mounting seats 18 fixedly installed at the bottom of the discharge bin 3, a rotating shaft 19 is rotatably connected between the two second mounting seats 18, a gear 20 is installed on the rotating shaft 19, the gear 20 is meshed with the rack 17, a motor frame 22 is installed at the bottom of the discharge bin 3, a motor 21 is installed at the motor frame 22, and the output end of the motor 21 is connected to the rotating shaft 19;

[0040] The motor 21, once activated, first drives the rotating shaft 19 and gear 20 to rotate clockwise, driving the rack 17 to move to the right. At this time, the slider 16 moves to the right along the limiting rod 15, realizing that the connecting rod 10, the linkage rod 11, and the driving rod 9 move to the right simultaneously. The driving rod 9, moving to the right, causes the push plate 8 to move to the right, pushing the bottle at the bottom of the inner cavity of the discharge bin 3 to the right. At the same time, the linkage rod 11, moving to the right, drives the driving pin 12 to move to the right along the inner cavity of the slide groove 13, causing the cap 7 to rotate upward and open. Under the pushing action of the push plate 8 on the bottle at the bottom of the inner cavity of the discharge bin 3, the bottle falls from the second through groove 6 to the right along the guide groove 23 to the next process.

[0041] Specifically, two second mounting seats 18 are respectively set on the front and rear sides of the rack 17 to ensure that when the rack 17 moves in the left and right directions, it will not interfere with the rotation of the shaft 19 on the second mounting seat 18, and to ensure that the rack 17 moves smoothly in the horizontal direction above the shaft 19, and to ensure the stable meshing of the shaft 19 and the rack 17.

[0042] Main references Figure 1 As shown, a support plate 24 is installed on the chassis 1, and a conveying device 25 is installed on the support plate 24. A labeling device 26 is installed on the chassis 1 and is located above the conveying device 25. A discharge chute 27 is provided at the right end of the conveying device 25. Bottles fall from the second through chute 6 to the right along the guide chute 23 onto the conveying device 25. They continue to be conveyed to the right by the open conveying device 25 and are labeled under the action of the labeling device 26. After labeling, the bottles fall down along the discharge chute 27 under the conveying action of the conveying device 25 for collection.

[0043] It is worth noting that in this application, the motor 21 is a commonly used self-locking motor with a lockable output end. When it stops, the output end can lock itself and will not rotate under external force. The motor 21 is a commonly used forward and reverse motor, and its output end can rotate in the forward or reverse direction according to the usage requirements. It is sufficient to meet the above usage requirements. The model and other parameters of the motor 21 will not be described or limited here. The conveying device 25 is a commonly used conveying device for conveying bottles. It includes a power system, a conveying system, etc. It adopts a common model that can meet the needs of conveying bottles. The model of the above-mentioned existing components will not be limited or described in detail here. The labeling device 26 is a common labeling device that can meet the labeling processing of bottles. The model of the above-mentioned existing components will not be limited or described in detail here.

[0044] The working principle of the bottle labeling and conveying device in this embodiment is as follows:

[0045] When labeling the bottle, place the bottle into the feeding hopper 4, so that the front and rear ends of the bottle correspond to the front and rear inner cavities of the feeding hopper 4 respectively. The bottle will enter the inner cavity of the feeding bin 3 along the inner cavity of the feeding hopper 4, realizing the stacking of the bottles. The bottle at the bottom is located at the bottom of the inner cavity of the feeding bin 3.

[0046] The motor 21, once activated, first drives the shaft 19 and gear 20 to rotate clockwise, causing the rack 17 to move to the right. Simultaneously, the slider 16 moves to the right along the limiting rod 15, enabling the connecting rod 10, linkage rod 11, and drive rod 9 to move synchronously to the right. The rightward movement of the drive rod 9 causes the push plate 8 to move to the right, pushing the bottle at the bottom of the discharge bin 3 to the right. At the same time, the linkage rod 11, moving to the right, drives the drive pin 12 to move to the right along the slide groove 13, causing the cap 7 to rotate upwards and open. Under the pushing action of the push plate 8, the bottle at the bottom of the discharge bin 3 falls from the second channel 6 to the right along the guide chute 23 onto the conveying device 25. The bottle continues to be conveyed to the right by the activated conveying device 25 and is then labeled. Under the action of the device 26, the labeling process is carried out. After labeling, the bottle falls down along the feeding trough 27 for collection under the conveying action of the conveying device 25. Then, the output end of the motor 21 drives the rotating shaft 19 and the gear 20 to rotate counterclockwise, so as to cause the push plate 8 to reset to the left and cause the cap 7 to rotate downward and close. Since the push plate 8 is set to L-shaped, when the push plate 8 moves to the right, the horizontal part at the top can prevent the bottle at the top from falling downward. When the push plate 8 resets to the initial position to the left, the bottle at the top of the push plate 8 can fall to the bottom of the inner cavity of the feeding bin 3, so that the next bottle can be conveyed under the pushing action of the push plate 8 and the opening action of the cap 7 in the next cycle. This ensures that the bottles are conveyed to the conveying device 25 one by one at equal distances for subsequent continuous labeling processing.

[0047] This invention enables the bottles stacked in the feeding bin 3 to be fed to the right one by one, achieving equidistant conveying of the bottles on the conveying device 25. It eliminates the need for manual placement of the bottles and can automatically control the feeding distance between the bottles, ensuring continuous labeling operations. Driven by the same driving force, it forms a linkage effect, which ensures that the displacement of the push plate 8 synchronously controls the opening or closing of the cap 7, achieving coordinated work between the two. It eliminates the need for two separate power sources, saving power sources while ensuring that the actions of the push plate 8 and the cap 7 in corresponding directions are linked and unified, realizing a continuous operation of bottle pushing and feeding.

[0048] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A bottle labeling and conveying device, comprising a housing (1), characterized in that: A push unit is provided on the top left side of the chassis (1); The pushing unit includes two support arms (2) installed on the chassis (1), and a feeding bin (3) is installed between the two support arms (2). The top of the feeding bin (3) is connected to a feeding hopper (4). The left and right side walls of the feeding bin (3) are respectively provided with a first through groove (5) and a second through groove (6). A push plate (8) is provided in the inner cavity of the first through groove (5) and moves left and right. A cover (7) is provided on the right side wall of the feeding bin (3) and the cover (7) is positioned corresponding to the second through groove (6). The push plate (8) is L-shaped and is divided into a horizontal part and a vertical part. The horizontal part of the push plate (8) is located near the top of the inner wall of the first through groove (5).

2. The bottle labeling and conveying device according to claim 1, characterized in that: The push unit also includes a linkage component; The linkage assembly includes a drive rod (9) fixedly installed on the left side wall of the push plate (8). The end of the drive rod (9) away from the push plate (8) is installed on a connecting rod (10). The front and rear sides of the connecting rod (10) are respectively equipped with one end of two linkage rods (11). The other ends of the two linkage rods (11) are respectively rotatably connected to drive pins (12). The front and rear side walls of the cover (7) are respectively provided with sliding grooves (13). The drive pins (12) are slidably embedded in the inner cavity of the sliding grooves (13).

3. The bottle labeling and conveying device according to claim 2, characterized in that: The bottom of the discharge bin (3) is provided with a guide component; The guiding component includes two first mounting seats (14) fixedly installed at the bottom of the feeding bin (3). The two first mounting seats (14) are symmetrically arranged on the left and right. A limit rod (15) is fixedly installed between the two first mounting seats (14). A slider (16) is slidably sleeved on the limit rod (15).

4. The bottle labeling and conveying device according to claim 3, characterized in that: A rack (17) is fixedly installed at the bottom of the slider (16). The rack (17) is connected to the connecting rod (10). A drive assembly for driving the rack (17) to move back and forth left and right is provided at the bottom of the slide groove (13). The drive assembly includes two second mounting bases (18) fixedly installed at the bottom of the feed bin (3) shown. A rotating shaft (19) is rotatably connected between the two second mounting bases (18). A gear (20) is installed on the rotating shaft (19). The gear (20) meshes with the rack (17). A motor frame (22) is installed at the bottom of the feed bin (3). A motor (21) is installed at the motor frame (22). The output end of the motor (21) is connected to the rotating shaft (19).

5. The bottle labeling and conveying device according to claim 4, characterized in that: Two second mounting bases (18) are respectively disposed on the front and rear sides of the rack (17).

6. The bottle labeling and conveying device according to claim 1, characterized in that: The material feeding bin (3) has a guide chute (23) installed on its right side wall at an angle downwards.

7. The bottle labeling and conveying device according to claim 1, characterized in that: A support plate (24) is installed on the chassis (1), a conveying device (25) is provided on the support plate (24), and a labeling device (26) is provided on the chassis (1), with the labeling device (26) located above the conveying device (25).

8. A bottle labeling and conveying device according to claim 7, characterized in that: The conveying device (25) is provided with a feeding chute (27) at the right end.

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