Bottle cap dispensing device

Abstract

The utility model relates to a bottle cap dispensing device. The bottle cap dispensing device comprises a rotating disc, the bottle cap glue dispensing device is simple in structure and ingenious in design, glue dispensing is conducted on the outer side surface of a bottle cap in the mode that the bottle cap rotates and the glue dispensing assembly does not rotate, and the glue dispensing precision and the glue dispensing efficiency are improved; after a bottle cap is placed on the rotating disc, the lifting assembly drives the rotating head and the rotating assembly to move towards the rotating disc until the bottle cap is pressed and fixed to the rotating disc through the rotating head, and the rotating head and the rotating disc are kept relatively static through the bottle cap; after the glue dispensing assembly is driven by the transverse moving assembly to move to the glue dripping position on the outer side surface of a bottle cap in the direction of the bottle cap on the rotating disc, glue dripping is conducted on the bottle cap through the glue dispensing assembly, the glue dripping stroke of the glue dispensing assembly is short, and the glue dispensing assembly does not occupy a large space around the bottle cap; meanwhile, the rotating assembly drives the rotating head to drive the bottle cap to rotate, and the rotating disc synchronously rotates along with the bottle cap; the bottle cap can rotate stably, and a first circle of glue can be dispensed on the periphery of the bottle cap without rotation of the glue dispensing assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing, and more specifically to a glue dispensing device for bottle caps. Background Art

[0002] Glue dispensing on bottle caps is an important part of the packaging process, and plays an indispensable role in ensuring product quality, improving product safety, and enhancing consumer experience. Existing glue dispensing devices that can achieve glue dispensing on the outer periphery of bottle caps generally include a fixed table, a glue dispensing mechanism, and a rotating assembly that drives the glue dispensing mechanism to rotate around the fixed table. When in use, the bottle cap is fixed on the fixed table without moving, and then the rotating assembly cooperates with the glue dispensing assembly to achieve glue dripping on the outer periphery of the bottle cap. However, in the device with the above structure, the glue dispensing mechanism needs to rotate around the bottle cap, resulting in a relatively long stroke, which will make the space volume required for the overall structure of the glue dispensing device large, resulting in low glue dispensing efficiency. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a bottle cap glue dispensing device in view of the above-mentioned defects of the prior art.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a bottle cap dispensing device, which includes a rotating disk for placing a single bottle cap; one side of the rotating disk is provided with a rotating head for pressing and fixing the bottle cap on the rotating disk, a rotating component for driving the rotating head to rotate, and a lifting component for driving the rotating head and the rotating component to approach or move away from the rotating disk; the other side of the rotating disk is provided with a dispensing component for dispensing glue on the outer surface of the bottle cap on the rotating disk, and a lateral movement component for driving the dispensing component to approach or move away from the rotating disk;

[0005] The bottle cap dispensing device of the utility model, wherein the lateral movement assembly comprises a movable plate for placing the dispensing assembly, and a driving cylinder for driving the movable plate to move back and forth laterally;

[0006] The bottle cap dispensing device of the utility model, wherein the dispensing assembly comprises a mixing rubber tube body, a dispensing valve movably connected to the mixing rubber tube body, a glue head locking member for fixing and locking the mixing rubber tube body on the upper surface of the movable plate, and a dispensing needle head fixedly arranged at one end of the mixing rubber tube body facing the rotating disk;

[0007] The bottle cap dispensing device described in the utility model, wherein the bottle cap dispensing device further comprises a mounting seat; a material waiting position is provided on the upper surface of the mounting seat; the rotating disk is rotatably mounted on the material waiting position through a bearing seat;

[0008] The bottle cap dispensing device of the utility model, wherein the lifting assembly is fixedly mounted on the mounting seat at one side of the material waiting position; the rotating head and the rotating assembly are both movably arranged just above the rotating disk;

[0009] In the bottle cap dispensing device of the utility model, the central axis of the rotating head, the central axis of the rotating assembly and the central axis of the rotating disk are all located on the same straight line;

[0010] The bottle cap dispensing device of the utility model, wherein a buffer cushion is fixedly provided on a surface of the rotating head facing the rotating disk;

[0011] The bottle cap glue dispensing device described in the utility model further comprises a bottle cap loading component for sequentially placing the bottle caps at the waiting positions.

[0012] The beneficial effects of the utility model are as follows: the bottle cap glue dispensing device has a simple structure and an ingenious design. The glue dispensing device adopts a method of dispensing glue on the outer surface of the bottle cap in a manner that the bottle cap rotates while the glue dispensing component does not rotate, thereby improving the glue dispensing accuracy and glue dispensing efficiency. After the bottle cap is placed on the rotating disk, the lifting component drives the rotating head and the rotating component to move toward the rotating disk until the bottle cap is pressed and fixed on the rotating disk by the rotating head, and the rotating head and the rotating disk remain relatively still through the bottle cap. After the glue dispensing component is driven by the transverse movement component to move toward the bottle cap on the rotating disk to the glue dispensing position on the outer surface of the bottle cap, the glue dispensing component dispenses glue to the bottle cap, and the glue dispensing component has a short glue dispensing stroke and does not need to occupy a large space around the bottle cap. At the same time, the rotating component drives the rotating head to drive the bottle cap to rotate, and the rotating disk rotates synchronously with the bottle cap, so that the bottle cap can rotate stably, and the glue dispensing component can dispense the first circle of glue on the outer periphery of the bottle cap without rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0014] Figure 1 It is a structural schematic diagram of a bottle cap glue dispensing device according to a preferred embodiment of the utility model. DETAILED DESCRIPTION

[0015] The terms "first", "second", "third" and "fourth" etc. in the specification and claims of the present invention and the drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices.

[0016] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0017] "Multiple" means two or more. "And / or" describes the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the related objects are in an "or" relationship.

[0018] Moreover, the terms "up, down, front, back, left, right, upper end, lower end, longitudinal" and the like indicating directions are all based on the posture and position of the device or equipment described in this solution during normal use.

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the following will be described clearly and completely in combination with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are partial embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the present invention.

[0020] A bottle cap dispensing device in a preferred embodiment of the utility model is as follows Figure 1As shown, it includes a rotating disk 11; in one embodiment, the rotating disk is for horizontal placement of a single bottle cap, and is arranged in a horizontally placed plate shape; one side of the rotating disk 11 is provided with a rotating head 12 for pressing and fixing the bottle cap on the rotating disk 11, a rotating component 13 for driving the rotating head 12 to rotate, and a lifting component 14 for driving the rotating head 12 and the rotating component 13 to approach or move away from the rotating disk 11; further, the rotating head 12 is a columnar structure. In one embodiment, the area of ​​the rotating head is larger than the area of ​​the bottle cap, the contact area is large, and the connection between the two is more stable; in one embodiment, the rotating component 13 can adopt a rotating motor in the prior art, and can also adopt a rotating structure in the prior art that can drive the rotating head to rotate; the lifting component 14 can be realized by using a lifting motor or a telescopic cylinder in the prior art; the other side of the rotating disk 11 is provided with a dispensing component 15 for dispensing glue on the outer surface of the bottle cap on the rotating disk 11, and a lateral movement component 16 for driving the dispensing component 15 to approach or move away from the rotating disk 11.

[0021] The bottle cap glue dispensing device has a simple structure and ingenious design. It adopts a method of dispensing glue on the outer surface of the bottle cap in the manner that the bottle cap rotates while the glue dispensing component does not rotate, thereby improving the glue dispensing accuracy and glue dispensing efficiency. After the bottle cap is placed on the rotating disk, the lifting component drives the rotating head and the rotating component to move toward the rotating disk until the bottle cap is pressed and fixed on the rotating disk by the rotating head, and the rotating head and the rotating disk remain relatively stationary through the bottle cap. After the glue dispensing component is driven by the transverse movement component to move toward the bottle cap on the rotating disk to the glue dispensing position on the outer surface of the bottle cap, the glue dispensing component dispenses glue to the bottle cap. The glue dispensing component has a short glue dispensing stroke and does not need to occupy a large space around the bottle cap. At the same time, the rotating component drives the rotating head to drive the bottle cap to rotate, and the rotating disk rotates synchronously with the bottle cap, so that the bottle cap can rotate stably, and the glue dispensing component can achieve the first circle of glue on the outer periphery of the bottle cap without rotating.

[0022] In one embodiment, the lateral movement assembly 16 includes a movable plate 161 for placing the dispensing assembly 15, and a driving cylinder 162 for driving the movable plate 161 to move back and forth laterally. The driving cylinder 162 is arranged below the movable plate 161 and is flexible in movement; optionally, the lateral movement assembly 16 can also use a linear motor or a linear screw module in the prior art.

[0023] Furthermore, the glue dispensing component 15 includes a mixing hose body 151, a glue dispensing valve 152 movably connected to the mixing hose body 151, a glue head locking piece 153 that fixes and locks the mixing hose body 151 on the upper surface of the movable plate 161, and a glue dispensing needle 154 fixedly arranged at one end of the mixing hose body 151 facing the rotating disk 11; if glue is to be dispensed, it is only necessary to control the glue dispensing valve 152 to drive the glue in the mixing hose body to move toward the glue dispensing needle 154, and the glue automatically flows out from the pinhole of the glue dispensing needle; optionally, the glue dispensing component 15 can also be a glue dispensing structure commonly used in the prior art.

[0024] Furthermore, the bottle cap dispensing device also includes a mounting seat 17; a material waiting position 171 is provided on the upper surface of the mounting seat 17; the rotating disk 11 is rotatably mounted on the material waiting position 171 through a bearing seat or a rotating shaft; and the rotation is flexible.

[0025] Furthermore, the lifting assembly 14 is fixedly mounted on the mounting seat 17 at one side of the material waiting position 171; the rotating head 12 and the rotating assembly 13 are both movably arranged just above the rotating disk 11; and the space operation is reasonable.

[0026] Furthermore, the central axis of the rotating head 12, the central axis of the rotating assembly 13 and the central axis of the rotating disk 11 are all located on the same straight line, which can ensure that the bottle cap always rotates around the same center of the circle, and the bottle cap will not be easily displaced on the rotating disk, which is convenient for subsequent dispensing.

[0027] Furthermore, a buffer cushion is fixedly provided on the surface of the rotating head 12 facing the rotating disk 11, which can not only prevent the bottle cap from being crushed by the rotating head 12, but also increase the friction between the bottle cap and the rotating head, making the bottle cap easier to be driven to rotate.

[0028] Furthermore, the bottle cap dispensing device also includes a bottle cap loading assembly (not shown) that places the bottle caps in sequence at the waiting position 171; the bottle cap loading assembly can adopt a robot or conveyor belt structure of the prior art to realize automatic loading of the bottle caps; optionally, the bottle cap dispensing device can also be manually loaded by staff, which is convenient for loading.

[0029] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A bottle cap dispensing device, characterized in that: It comprises a rotating disk; one side of the rotating disk is provided with a rotating head for pressing and fixing the bottle caps on the rotating disk, a rotating component for driving the rotating head to rotate, and a lifting component for driving the rotating head and the rotating component to approach or move away from the rotating disk; the other side of the rotating disk is provided with a glue dispensing component for dispensing glue on the outer surface of the bottle caps on the rotating disk, and a lateral movement component for driving the glue dispensing component to approach or move away from the rotating disk.

2. The bottle cap dispensing device according to claim 1, characterized in that: The transverse movement assembly comprises a movable plate for placing the glue dispensing assembly, and a driving cylinder for driving the movable plate to move transversely and reciprocatingly.

3. The bottle cap dispensing device according to claim 2, characterized in that: The dispensing assembly includes a mixing hose body, a dispensing valve movably connected to the mixing hose body, a glue head locking member that fixes and locks the mixing hose body on the upper surface of the movable plate, and a dispensing needle fixedly arranged at one end of the mixing hose body facing the rotating disk.

4. The bottle cap dispensing device according to any one of claims 1 to 3, characterized in that: The bottle cap dispensing device also includes a mounting seat; a material waiting position is provided on the upper surface of the mounting seat; and the rotating disk is rotatably mounted on the material waiting position through a bearing seat.

5. The bottle cap dispensing device according to claim 4, characterized in that: The lifting assembly is fixedly mounted on the mounting seat at one side of the material-waiting position; the rotating head and the rotating assembly are both movably arranged just above the rotating disk.

6. The bottle cap dispensing device according to claim 5, characterized in that: The central axis of the rotating head, the central axis of the rotating assembly and the central axis of the rotating disk are all located on the same straight line.

7. The bottle cap dispensing device according to claim 1, characterized in that: A buffer cushion is fixedly arranged on a surface of the rotating head facing the rotating disk.

8. The bottle cap dispensing device according to claim 4, characterized in that: The bottle cap dispensing device also includes a bottle cap loading assembly for sequentially placing the bottle caps at the waiting positions.

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