A close-attachment mechanism suitable for a full-automatic double-side face labeling machine

Abstract

The utility model relates to a kind of close mechanism suitable for full-automatic double-sided face labeller, including rack, transmission line for bottle transmission is connected on the rack, left labelling device and right labelling device are respectively connected on the rack located transmission line left and right sides, the left labelling device and right labelling device are symmetrically arranged, the left side and the right side of the transmission line are respectively connected with left close component and right close component, the left close component and right close component are respectively located behind left labelling device and right labelling device, the left close component and right close component are opposite and interval is equipped between the two. The utility model can improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of labeling machine technology, and in particular to a bonding mechanism suitable for a fully automatic double-sided labeling machine. Background Technology

[0002] Labeling machines are devices that affix rolls of self-adhesive labels (paper or metal foil) to PCBs, products, or prescribed packaging. Labeling machines are an indispensable part of modern packaging. The types of labeling machines produced in my country are gradually increasing, and the technical level has also greatly improved. It has shifted from the backward situation of manual and semi-automatic labeling to automated high-speed labeling machines, occupying a large market share. However, traditional labeling machines can achieve double-sided labeling.

[0003] A search revealed Patent 1: A High-Speed ​​Fully Automatic Double-Sided Labeling Machine (CN202221435537.7), comprising a base, a conveyor belt frame on top of the base, a conveyor belt frequency conversion motor on the right side of the back of the conveyor belt frame, a touch screen on top of the base, a POM plate chain on top of the conveyor belt frame, a guardrail on top of the conveyor belt frame, first adjusting handwheels at both ends of the conveyor belt frame, and a labeling stepper motor on the back of the conveyor belt frame. This invention incorporates a base, touch screen, conveyor belt frequency conversion motor, POM plate chain, guardrail, first adjusting handwheel, material tray, traction motor, traction wheel, second adjusting handwheel, adjusting mechanism, conveyor belt frame, casters, speed-regulating motor, bottle guiding mechanism, third adjusting handwheel, adjusting pressure mechanism, labeling mechanism, bottle guiding chain, labeling stepper motor, labeling brush, and photoelectric sensor, solving the problems of traditional labeling machines being inconvenient for double-sided labeling and having low work efficiency.

[0004] Patent 2: High-speed fully automatic double-sided labeling machine (CN201420536425.X), including an electrical control box, label heads, a plate chain conveyor mechanism, a bottle guiding mechanism, and a pressing mechanism; the electrical control box controls the operation of the label heads, plate chain conveyor mechanism, bottle guiding mechanism, and pressing mechanism respectively; the pressing conveyor section of the pressing mechanism is set directly above the conveyor belt of the plate chain conveyor mechanism; the label heads are correspondingly set on both sides of the conveyor belt of the plate chain conveyor mechanism, and the label heads are located below the conveying path of the pressing conveyor section of the pressing mechanism; the bottle guiding mechanism is located at the front end of the plate chain conveyor mechanism, and after guiding the material, the material is pressed onto the conveyor belt of the plate chain conveyor mechanism by the pressing conveyor section of the pressing mechanism, and the labeling is completed when passing the label head; the pressing mechanism and the plate chain conveyor mechanism use the same drive motor. This utility model eliminates the occurrence of tilting or falling of the material to be labeled due to the asynchronous operation of the pressing conveyor section and the conveyor belt, thereby improving the labeling yield and labeling efficiency. Both can achieve adhesion to both sides of the product.

[0005] However, for some irregularly shaped surfaces (such as curved bottles), the adhesive product cannot be completely adhered to the required item, requiring manual re-processing to ensure a tight fit, thus affecting processing efficiency.

[0006] In view of the above-mentioned shortcomings, the designer actively researched and innovated in order to create a new type of bonding mechanism suitable for fully automatic double-sided labeling machines, making it more valuable for industrial applications. Utility Model Content

[0007] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a bonding mechanism suitable for a fully automatic double-sided labeling machine.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: A bonding mechanism for a fully automatic double-sided labeling machine includes a frame, a transmission line for bottle transport connected to the frame, a left labeling device and a right labeling device connected to the frame on the left and right sides of the transmission line respectively, the left labeling device and the right labeling device being symmetrically arranged, a left bonding component and a right bonding component being connected to the left and right sides of the transmission line respectively, the left bonding component and the right bonding component being located behind the left labeling device and the right labeling device respectively, the left bonding component and the right bonding component being opposite to each other and having a gap between them; The left and right fastening components have the same structure. The left fastening component includes a fastening bracket connected to the side of the transmission line. The fastening bracket is connected to one side of the fastening fixing plate. The other side of the fastening fixing plate is connected to a fastening element. The fastening elements of the left and right fastening components are symmetrical and form an angle between them.

[0009] Preferably, in the adhesive bonding mechanism applicable to a fully automatic double-sided labeling machine, a rotating sleeve is connected to the adhesive bonding fixing plate connected to the adhesive bonding bracket, and the rotating sleeve is inserted into the adhesive bonding bracket.

[0010] Preferably, in the aforementioned bonding mechanism for a fully automatic double-sided labeling machine, the rotating sleeve and the bonding bracket are connected and locked by locking bolts.

[0011] Preferably, in the aforementioned bonding mechanism for a fully automatic double-sided labeling machine, the bonding component is a flexible scraper or a soft brush.

[0012] Preferably, in the aforementioned fastening mechanism for a fully automatic double-sided labeling machine, the length of the fastening element is greater than the length of the label, so that the fastening element constitutes a covering labeling setting.

[0013] Preferably, in the aforementioned bonding mechanism for a fully automatic double-sided labeling machine, the included angle between the bonding member of the left bonding component and the bonding member of the right bonding component is less than or equal to 90°.

[0014] Preferably, in the aforementioned bonding mechanism suitable for a fully automatic double-sided labeling machine, the included angle is 60°.

[0015] By means of the above solution, this utility model has at least the following advantages: This invention can reinforce the label a second time, thereby ensuring that the label is firmly attached to the product, reducing the problem of rework, improving work efficiency, and its structure is simple and easy to install.

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural schematic diagram of the adhesive component of this utility model. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0021] Example like Figure 1 and Figure 2 As shown, a bonding mechanism suitable for a fully automatic double-sided labeling machine includes a frame 1. A transmission line 2 for bottle transport is connected to the frame 1. A left labeling device 3 and a right labeling device 4 are respectively connected to the frame 1 on the left and right sides of the transmission line 2. The left labeling device 3 and the right labeling device 4 are symmetrically arranged. A left bonding component 5 and a right bonding component 6 are respectively connected to the left and right sides of the transmission line 2. The left bonding component 5 and the right bonding component 6 are respectively located behind the left labeling device 3 and the right labeling device 4. The left bonding component 5 and the right bonding component 6 are opposite to each other and there is a gap between them.

[0022] The left labeling device 3 and the right labeling device 4 are mechanisms known to those skilled in the art, and their contents have been disclosed in Patent 1 and Patent 2 in the background art. The work that needs to be done is also the same, so they will not be described again.

[0023] The left and right adhesive components 5 and 6 can reinforce the already applied label to ensure it is completely adhered to the product (bottle). The structure is as follows: the left and right adhesive components 5 and 6 have the same structure. The left adhesive component 5 includes an adhesive bracket 51, which is connected to the side of the transmission line 2. The adhesive bracket 51 is connected to one side of the adhesive fixing plate 52, and the other side of the adhesive fixing plate 52 is connected to an adhesive element 54. The adhesive elements 54 of the left and right adhesive components 5 and 6 are symmetrical and form an angle between them.

[0024] In this embodiment, a rotating sleeve 53 is connected to the bonding fixing plate 52, which is connected to the bonding bracket 51. The rotating sleeve 53 is inserted into the bonding bracket, and the rotating sleeve 53 and the bonding bracket 51 are connected and locked together by a locking bolt. This structure allows for adjustment of the angle of the bonding fixing plate to accommodate the needs of different products, ensuring secondary reinforcement of the label without damaging the product.

[0025] In this embodiment, the adhesive element 54 is a flexible scraper or a soft brush. This invention uses a soft brush for secondary reinforcement, as the soft brush can better conform to the shape of the product and will not damage the label. In actual work, the brush is also used as a secondary reinforcement.

[0026] In this embodiment, the length of the adhesive member 54 is greater than the length of the label, so that the adhesive member 54 constitutes a label covering arrangement. This structure ensures that every part of the label is covered, thereby ensuring the stability of the reinforcement.

[0027] In this embodiment, the included angle between the adhesive member 54 of the left adhesive component 5 and the adhesive member 54 of the right adhesive component 6 is less than or equal to 90°. In actual operation of this invention, the included angle is 60°. This allows the bottle to pass through while also ensuring effective and secure labeling.

[0028] The working principle of this utility model is as follows: In practice, the specific work of labeling the bottle has been disclosed in Patent 1 and Patent 2, and will not be repeated here. After the labeling is completed, the product continues to move to the left and right adhesive components. The soft brushes inside these components will perform a second compression to fully cover the already applied label, thereby ensuring that the label can be firmly attached to the bottle and reducing the problem of rework later.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of this application, it should be noted that the terms "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or vertical, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0032] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A bonding mechanism for a fully automatic double-sided labeling machine, comprising a frame (1), wherein a transmission line (2) for bottle transport is connected to the frame (1), and a left labeling device (3) and a right labeling device (4) are respectively connected to the frame (1) on the left and right sides of the transmission line (2), wherein the left labeling device (3) and the right labeling device (4) are symmetrically arranged, characterized in that: The left and right sides of the transmission line (2) are respectively connected to the left and right sides of the left and right sides of the transmission line (2). The left and right adhesive components (5) and the right adhesive components (6) are located behind the left labeling device (3) and the right labeling device (4) respectively. The left and right adhesive components (5) and the right adhesive components (6) are opposite to each other and there is a gap between them. The left and right fastening components (5) and the right fastening components (6) have the same structure. The left fastening component (5) includes a fastening bracket (51), which is connected to the side of the transmission line (2). The fastening bracket (51) is connected to one side of the fastening fixing plate (52), and the other side of the fastening fixing plate (52) is connected to a fastening element (54). The fastening element (54) of the left fastening component (5) and the fastening element (54) of the right fastening component (6) are symmetrical and form an angle between them.

2. The bonding mechanism for a fully automatic double-sided labeling machine according to claim 1, characterized in that: A rotating sleeve (53) is connected to the fastening bracket (51) and the fastening fixing plate (52) is connected to the fastening fixing plate (52). The rotating sleeve (53) is inserted into the fastening bracket.

3. The bonding mechanism for a fully automatic double-sided labeling machine according to claim 2, characterized in that: The rotating sleeve (53) and the fastening bracket (51) are connected and locked by locking bolts.

4. The bonding mechanism for a fully automatic double-sided labeling machine according to claim 1, characterized in that: The fastening element (54) is a flexible scraper or a soft brush.

5. The bonding mechanism for a fully automatic double-sided labeling machine according to claim 4, characterized in that: The length of the adhesive element (54) is greater than the length of the label, so that the adhesive element (54) constitutes a covering label setting.

6. The bonding mechanism for a fully automatic double-sided labeling machine according to claim 1, characterized in that: The included angle between the adhesive member (54) of the left adhesive assembly (5) and the adhesive member (54) of the right adhesive assembly (6) is less than or equal to 90°.

7. The bonding mechanism for a fully automatic double-sided labeling machine according to claim 6, characterized in that: The included angle is 60°.

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