Bottle body labeling machine

Abstract

The embodiment of the utility model provides a bottle body labeling machine, and relates to the technical field of labeling machines. The bottle body labeling machine comprises a machine cabinet, a conveying device is connected to the top of the machine cabinet, labeling equipment is installed on the outer surface of the conveying device, a plurality of installation discs are connected to the outer surface of the labeling equipment, a replacement assembly is arranged at the tops of the installation discs, and the replacement assembly comprises a fixing frame; the top and the bottom of an inner cavity of the fixing frame are jointly and rotationally connected with a threaded rod, the top of the fixing frame is in bolted connection with a first motor, and through the arrangement of the replacement assembly, the new design remarkably improves the convenience of replacement of the winding drum and the label tape; a series of tedious and time-consuming operation steps which must be executed when a user takes out the old winding drum in a traditional method are effectively avoided. The improvement not only simplifies the whole replacement process, but also greatly reduces the required time and physical labor, so that the operation is more efficient and easier.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling machines, in particular to a bottle labeling machine. Background Art

[0002] A bottle labeling machine is a mechanical device used to automatically apply labels to bottles or containers. It's widely used in the food, beverage, pharmaceutical, and cosmetics industries to improve production efficiency and labeling quality. Labeling machines are categorized into several types, depending on the shape of the bottle (e.g., round, conical, etc.) and the location and requirements for label application.

[0003] After completing the labeling operation, the existing labeling machine usually encounters a series of operational inconveniences when it needs to replace or remove the used label roll. Specifically, before taking out the old label tape and roll, the operator must first perform a series of tedious and time-consuming operation steps. First, in order to ensure that the roll can be smoothly removed from the machine, the operator needs to remove the limit plates used to fix the roll position. Although these limit devices ensure the stability of the roll and the accuracy of labeling during normal operation, they become additional obstacles when replacing the roll. The disassembly process may involve the use of specific tools and requires precise operation to avoid damaging the equipment. It is time-consuming and labor-intensive, increases the workload of the operator, and is inconvenient to use. Therefore, we propose a bottle labeling machine with easy-to-use functions, which is in urgent need of development. Utility Model Content

[0004] The purpose of the present utility model is to provide a bottle labeling machine, which can avoid the series of operational inconveniences commonly encountered by existing labeling machines when replacing or removing the used label roll after completing the labeling operation. Specifically, before taking out the old label tape and roll, the operator must first perform a series of tedious and time-consuming operating steps. First, in order to ensure that the roll can be smoothly removed from the machine, the operator needs to remove the limiting plates used to fix the position of the roll. Although these limiting devices ensure the stability of the roll and the accuracy of labeling during normal operation, they become additional obstacles when replacing the roll. The disassembly process may involve the use of specific tools and requires precise operation to avoid damaging the equipment. It is time-consuming and labor-intensive, increases the workload of the operator, and is inconvenient to use.

[0005] The utility model provides a bottle labeling machine, comprising a cabinet, wherein the top of the cabinet is connected to a conveying device, the outer surface of the conveying device is installed with a labeling device, the outer surface of the labeling device is connected to a plurality of mounting disks, the top of the mounting disk is provided with a replacement component, the replacement component includes a fixing frame, the top and bottom of the inner cavity of the fixing frame are connected to a threaded rod for rotation together, the top of the fixing frame is bolted to a first motor, and the output shaft of the first motor is connected to the top of the threaded rod, the outer surface of the threaded rod is threadedly connected to a threaded plate, and the outer surface of the threaded plate is slidably connected to the inner cavity of the fixing frame.

[0006] In a specific embodiment, a pressure plate is connected to the outer surface of the threaded plate, and fixing plates are connected to both sides of the bottom of the mounting plate. Long rods are provided through opposite sides of the two fixing plates.

[0007] In a specific embodiment, the outer surface of the long rod is connected to a support disk, and a reel is movably installed on the top of the support disk.

[0008] In a specific embodiment, a protective box is connected to the top of the mounting plate, an inner cavity of the protective box is rotatably connected to a rotating rod, and outer surfaces of the threaded rod and the rotating rod are respectively sleeved with two first pulleys.

[0009] In a specific embodiment, the two first pulleys are connected via a belt transmission, and the inner cavity of the protective box is rotatably connected to a connecting rod.

[0010] In a specific embodiment, the outer surfaces of the connecting rod and the rotating rod are respectively connected to two meshing bevel gears, and the outer surfaces of the connecting rod and the long rod are respectively sleeved with two second pulleys.

[0011] In a specific embodiment, the two second pulleys are connected by a belt drive, and the outer surface of the conveying device is connected to two symmetrically arranged welding plates, and the concave plates are rotatably connected to the opposite sides of the two welding plates.

[0012] In a specific embodiment, both sides of the bottom of the concave plate are slidably connected with pulleys flush with the ground, the outer surface of the cabinet is connected to a storage box, the inner cavity of the storage box is bolted to a second motor, and the output shaft of the second motor is connected to a shaft body.

[0013] In a specific embodiment, the outer surface of the shaft is connected to a first push plate, and the side of the first push plate away from the shaft is rotatably connected to a second push plate.

[0014] In a specific embodiment, the side of the second push plate away from the first push plate is rotatably connected to the concave plate.

[0015] The beneficial effects of this application are: by setting up a replacement component, the new design significantly improves the convenience of replacing the roll and label tape, effectively avoiding the series of tedious and time-consuming steps that users must perform when removing the old roll in the traditional method. This improvement not only simplifies the entire replacement process, but also significantly reduces the time and physical labor required, making the operation more efficient and easy.

[0016] Specifically, the motor drive and linkage device realize an integrated process from fixing to releasing and then to handling. This series of actions begins with the first motor driving the threaded rod to rotate, which in turn drives the relevant components to work together, ultimately lowering the support plate and cooperating with the action of the second motor to cause the roll to fall smoothly onto the concave plate. Subsequently, the concave plate design allows the roll to be easily transported out of the machine, greatly facilitating the operator's quick replacement.

[0017] In addition, this design also improves the safety and reliability of the equipment and reduces the risk of errors or damage caused by human intervention. This improvement is particularly important for application scenarios that require frequent replacement of label tapes of different specifications, because it can significantly improve the overall efficiency of the production line, reduce downtime and maintenance costs, and thus bring greater economic benefits to the enterprise. In short, through the innovative design of the key components of the labeling machine, not only the pain points in actual operation are solved, but also the foundation is laid for further improving the level of production automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of an embodiment of the utility model;

[0020] Figure 2 This is a three-dimensional schematic diagram of the overall structure of the replacement component of an embodiment of the utility model;

[0021] Figure 3 This is a bottom-view perspective diagram of the overall structure of the replacement assembly of an embodiment of the utility model;

[0022] Figure 4 This is a schematic side view of the cross-sectional structure of a protective box according to an embodiment of the present invention;

[0023] Figure 5 This is a three-dimensional schematic diagram of the support plate structure of an embodiment of the utility model;

[0024] Figure 6 This is a three-dimensional schematic diagram of the pressure plate structure of an embodiment of the utility model;

[0025] Figure 7 This is a three-dimensional schematic diagram of the first push plate structure of an embodiment of the utility model;

[0026] Figure 8 For the embodiment of the utility model Figure 7 Enlarged structural diagram at point A in the middle.

[0027] Icons: 1. Cabinet; 2. Conveying device; 3. Labeling equipment; 31. Mounting plate; 4. Replacement component; 41. Fixed frame; 42. Threaded rod; 43. First motor; 44. Threaded plate; 45. Pressing plate; 46. Fixed plate; 47. Long rod; 48. Support plate; 49. Reel; 410. Protective box; 411. Rotating rod; 412. First pulley; 413. Connecting rod; 414. Bevel gear; 415. Second pulley; 416. Welding plate; 417. Concave plate; 418. Pulley; 419. Storage box; 420. Second motor; 421. Shaft; 422. First push plate; 423. Second push plate. DETAILED DESCRIPTION

[0028] Existing labeling machines often encounter a series of operational inconveniences when replacing or removing the spent label roll after completing a labeling operation. Specifically, before removing the old label tape and roll, the operator must first perform a series of tedious and time-consuming steps. First, to ensure smooth removal of the roll from the machine, the operator must remove the retaining plates that secure the roll. While these retaining devices ensure roll stability and labeling accuracy during normal operation, they become an additional obstacle when replacing the roll. The removal process may require the use of specific tools and precise operation to avoid damage to the equipment, which is time-consuming and labor-intensive, increasing the operator's workload and inconvenience. Therefore, the inventors have proposed a bottle labeling machine. Through the provision of a replacement component, the new design significantly improves the convenience of replacing the roll and label tape, effectively avoiding the series of tedious and time-consuming steps required by traditional methods to remove the old roll. This improvement not only simplifies the entire replacement process but also significantly reduces the time and physical labor required, making the operation more efficient and effortless. This solves the above-mentioned drawbacks.

[0029] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0030] Please refer to Figures 1 to 8The embodiment of the present invention provides a bottle labeling machine, including a cabinet 1, a conveying device 2 is connected to the top of the cabinet 1, a labeling device 3 is installed on the outer surface of the conveying device 2, a plurality of mounting plates 31 are connected to the outer surface of the labeling device 3, a replacement component 4 is provided on the top of the mounting plate 31, and the replacement component 4 includes a fixing frame 41, the top and bottom of the inner cavity of the fixing frame 41 are connected to the threaded rod 42 for rotation, and the outer surface of the threaded rod 42 is provided with an external thread, the top of the fixing frame 41 is bolted to a first motor 43, and the output shaft of the first motor 43 is connected to the top of the threaded rod 42, the outer surface of the threaded rod 42 is threadedly connected to a threaded plate 44, and the outer surface of the threaded plate 44 is The surface is provided with an internal thread that matches the external thread, and the outer surface of the threaded plate 44 is slidably connected to the inner cavity of the fixed frame 41. The outer surface of the fixed frame 41 is provided with a through cavity that matches the threaded plate 44. The outer surface of the threaded plate 44 is connected to a pressure plate 45. Both sides of the bottom of the mounting plate 31 are connected to fixed plates 46. The opposite side of the two fixed plates 46 is penetrated by a long rod 47. The area of contact between the long rod 47 and the fixed plate 46 is rotatably connected through a bearing. The outer surface of the long rod 47 is connected to a support plate 48. A reel 49 is movably installed on the top of the support plate 48, and a pulley cavity that matches the support plate 48 and the reel 49 is provided at the bottom of the mounting plate 31, and the reel 49 is preferably The disc is selected as a tape mark, and the top of the mounting disc 31 is connected to a protective box 410. The inner cavity of the protective box 410 is rotatably connected to a rotating rod 411. The outer surfaces of the threaded rod 42 and the rotating rod 411 are respectively provided with two first pulleys 412, and the two first pulleys 412 are connected by a belt transmission. The inner cavity of the protective box 410 is rotatably connected to a connecting rod 413. The outer surfaces of the connecting rod 413 and the rotating rod 411 are respectively connected to two meshing bevel gears 414. The outer surfaces of the connecting rod 413 and the long rod 47 are respectively provided with two second pulleys 415. The two second pulleys 415 are connected by a belt transmission. The outer surface of the conveying device 2 is connected to two symmetrically arranged welding plates 41 6. The concave plate 417 is rotatably connected to the opposite side of the two welding plates 416. Both sides of the bottom of the concave plate 417 are slidably connected to pulleys 418 flush with the ground. The outer surface of the cabinet 1 is connected to a storage box 419. The inner cavity of the storage box 419 is bolted to the second motor 420. The output shaft of the second motor 420 is connected to the shaft 421. The outer surface of the shaft 421 is connected to the first push plate 422. The outer surface of the storage box 419 is provided with an anti-collision cavity adapted to the first push plate 422. The side of the first push plate 422 away from the shaft 421 is rotatably connected to the second push plate 423. The side of the second push plate 423 away from the first push plate 422 is rotatably connected to the concave plate 417.

[0031] Specifically, when the label tape on the reel 49 needs to be replaced, the following steps can be taken to simplify the operation process and improve efficiency: first, start the first motor 43, which will drive the threaded rod 42 to rotate. Based on the principle of thread transmission, the threaded rod 42 will cause the threaded plate 44 to move upward, and the pressure plate 45 connected thereto will also rise synchronously. At the same time, as the threaded rod 42 rotates, it will also drive a series of components to rotate together, including the first pulley 412, the rotating rod 411, the bevel gear 414, the second pulley 415 and the long rod 47. This series of actions eventually causes the support plate 48 to swing downward. Then, start the second motor 420, which will cause the shaft 421 and the first pusher 47 to rotate together. The plates 422 rotate synchronously, and through this rotational movement, the first push plate 422 pushes the second push plate 423 to move forward. Subsequently, the second push plate 423 acts on the concave plate 417, causing it to tilt forward around the welding plate 416 as the axis. At this time, the roll 49 that was originally fixed is released and naturally falls onto the concave plate 417. With the help of the design of the concave plate 417, the roll 49 can be easily transported out from the inside of the machine, which greatly facilitates the user to quickly and conveniently replace or remove the roll 49. Such design improvements not only reduce the need for manual intervention, but also significantly improve work efficiency. The advantages are particularly prominent in application scenarios where label tapes of different specifications are frequently replaced.

[0032] In summary, the working principle of a bottle labeling machine in an embodiment of the present invention is as follows: first, the user places the bottle to be labeled on the conveying device 2, and then starts the conveying device 2 to transport it to the front of the labeling device 3. At this time, the labeling device 3 is started to label the bottle. When the labeled label is used and needs to be replaced, the replacement component 4 is started, and the replacement component 4 is used to quickly take out the reel 49, so that the user can install labeling tapes of different labeling types for use, which is convenient for use.

[0033] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A bottle labeling machine, comprising a cabinet (1), characterized in that: The top of the cabinet (1) is connected to a conveying device (2), the outer surface of the conveying device (2) is installed with a labeling device (3), the outer surface of the labeling device (3) is connected to a plurality of mounting plates (31), the top of the mounting plate (31) is provided with a replacement component (4), the replacement component (4) includes a fixed frame (41), the top and bottom of the inner cavity of the fixed frame (41) are connected to a threaded rod (42) for rotation, the top of the fixed frame (41) is bolted to a first motor (43), and the output shaft of the first motor (43) is connected to the top of the threaded rod (42), the outer surface of the threaded rod (42) is threadedly connected to a threaded plate (44), and the outer surface of the threaded plate (44) is slidably connected to the inner cavity of the fixed frame (41).

2. The bottle labeling machine according to claim 1, characterized in that: The outer surface of the threaded plate (44) is connected to a pressing plate (45), and both sides of the bottom of the mounting plate (31) are connected to fixing plates (46), and a long rod (47) is provided through the opposite side of the two fixing plates (46).

3. The bottle labeling machine according to claim 2, characterized in that: The outer surface of the long rod (47) is connected to a support disk (48), and a reel (49) is movably installed on the top of the support disk (48).

4. The bottle labeling machine according to claim 3, characterized in that: The top of the mounting plate (31) is connected to a protective box (410), the inner cavity of the protective box (410) is rotatably connected to a rotating rod (411), and the outer surfaces of the threaded rod (42) and the rotating rod (411) are respectively sleeved with two first pulleys (412).

5. The bottle labeling machine according to claim 4, characterized in that: The two first pulleys (412) are connected via a belt transmission, and the inner cavity of the protection box (410) is rotatably connected to a connecting rod (413).

6. The bottle labeling machine according to claim 5, characterized in that: The outer surfaces of the connecting rod (413) and the rotating rod (411) are respectively connected to two meshing bevel gears (414), and the outer surfaces of the connecting rod (413) and the long rod (47) are respectively sleeved with two second pulleys (415).

7. The bottle labeling machine according to claim 6, characterized in that: The two second pulleys (415) are connected via a belt transmission. The outer surface of the conveying device (2) is connected to two symmetrically arranged welding plates (416). The opposite sides of the two welding plates (416) are rotatably connected to a concave plate (417).

8. The bottle labeling machine according to claim 7, characterized in that: Both sides of the bottom of the concave plate (417) are slidably connected to pulleys (418) flush with the ground, the outer surface of the cabinet (1) is connected to a storage box (419), the inner cavity of the storage box (419) is bolted to a second motor (420), and the output shaft of the second motor (420) is connected to a shaft body (421).

9. The bottle labeling machine according to claim 8, characterized in that: The outer surface of the shaft body (421) is connected to a first push plate (422), and the side of the first push plate (422) away from the shaft body (421) is rotatably connected to a second push plate (423).

10. The bottle labeling machine according to claim 9, characterized in that: The second push plate (423) is rotatably connected to the concave plate (417) at a side away from the first push plate (422).

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