A kind of not dry adhesive label's edge trimming mechanism

Abstract

The utility model discloses an edge trimming mechanism of self -adhesive label belongs to self -adhesive label processing technical field, has solved the problem that the existing self -adhesive label is placed and is blocked by the pressing plate and appears the deviation, misplacement, base, calibration mechanism and baffle, the upper surface one side of base is installed with calibration mechanism, the upper surface is installed with baffle in base, is installed with the trimming assembly that carries out trimming processing to self -adhesive label on base, trimming assembly includes cutting assembly and pressing assembly, cutting assembly is installed on base, and cutting assembly side surface is installed with pressing assembly, through the use of cutting assembly, the cutting processing is carried out to the self -adhesive label of stacking, in the cutting process, pressing assembly enters the operating state, and the upper surface of the self -adhesive label of stacking is pressed, guarantees the stability of the position of the self -adhesive label of stacking in the cutting process.

Description

Technical Field

[0001] This utility model belongs to the field of self-adhesive label processing technology, specifically relating to a trimming mechanism for self-adhesive labels. Background Technology

[0002] Labels are a type of display tool that is affixed to items to showcase their function and effect. Labels are divided into various types according to different processing techniques. One of the most commonly used types of labels is the self-adhesive label. Compared with traditional labels, self-adhesive labels have advantages such as not needing to apply glue, paste, or water, being pollution-free, and saving labeling time. Taking advantage of the characteristics of self-adhesive labels, more and more products are now using them. However, the processing of self-adhesive labels requires multiple steps, including cutting off the excess parts of the self-adhesive label to achieve edge trimming.

[0003] Chinese utility model patent CN220051941U discloses a trimming mechanism for self-adhesive labels, including a worktable, a pushing component mounted on the top of the worktable, a trimming component mounted on the top of the worktable, the pushing component including a motor, a first threaded rod fixedly mounted on the output shaft of the motor, a push rod threadedly connected to the outer side of the first threaded rod, two limiting blocks slidably connected inside the top wall of the worktable, a push plate fixedly mounted on the top of the limiting blocks, and a second threaded rod rotatably connected to the top of the push plate.

[0004] The aforementioned trimming mechanism uses the rotation of the second threaded rod to drive the pressure plate to press and position the stacked self-adhesive labels, facilitating subsequent cutting of the stacked self-adhesive labels. However, there are certain problems in actual use. Specifically, because the pressure plate is located at the opening at the top of the push plate, when the operator places the stacked self-adhesive labels on the push plate, they need to place the labels on the push plate surface from the other side. Furthermore, during the placement process, the pressure plate obstructs the operator's view of the label placement on the push plate. This method increases the difficulty of placing the self-adhesive labels and affects the cutting effect of the trimming mechanism. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] To address the problems mentioned in the background section, the present invention adopts the following technical solution.

[0007] A trimming mechanism for self-adhesive labels includes a base, a calibration mechanism, and a baffle plate. The calibration mechanism is installed on one side of the upper surface of the base to assist in the stacking and initial positioning of the self-adhesive labels. The baffle plate is installed on the other side of the upper surface of the base to press the side of the self-adhesive labels in the calibration mechanism. A trimming component is installed on the base to cut the self-adhesive labels and press and position the stacked self-adhesive labels.

[0008] As a preferred technical solution of this utility model, the trimming component includes a cutting component and a pressing component. The cutting component is installed on the base and cuts the edge of the self-adhesive label. The pressing component is installed on the side of the cutting component and presses the top of the stacked self-adhesive labels.

[0009] As a preferred technical solution of this utility model, the pressing component includes a pushing member and a pressing member. The pushing member is installed on the side of the cutting component and moves towards the side closer to the stacked self-adhesive labels as the cutting component operates. The pressing member is installed at the end of the pushing member and presses the stacked self-adhesive labels.

[0010] As a preferred embodiment of this utility model, the pressing component includes pressing rods, and pressing rods are symmetrically installed at the ends of the pushing component. The pressing rods press and position the surface of the self-adhesive label.

[0011] As a preferred technical solution of this utility model, the pressing component includes a pressing plate, and the pressing plate is installed on the side of the end of the pushing component. The pressing plate has a straight plate structure, and the area of ​​the pressing plate is smaller than the area of ​​the self-adhesive label to be cut.

[0012] As a preferred embodiment of the present invention, the pushing member includes a side housing, a moving rod, and a second spring. The side housing is mounted on the side of the pushing rod, and the moving rod is slidably mounted inside the side housing. The moving rod is connected to the pressing member, and the second spring is mounted on the moving rod. The other end of the second spring is connected to the inner wall of the side housing.

[0013] As a preferred technical solution of this utility model, the cutting assembly includes an upper bracket, a cutting cylinder, a push rod, and a cutting blade. The upper bracket is installed on the base, the cutting cylinder is installed on the upper bracket, the push rod is installed at the output end of the cutting cylinder, and the cutting blade for cutting the edge of the self-adhesive label is installed at the bottom end of the push rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention, by setting up a calibration mechanism and an edge trimming component, can stably position and calibrate the self-adhesive label, ensuring that the part of the self-adhesive label to be trimmed is positioned between the baffle plate and the support frame, facilitating subsequent cutting of the trimmed part by the cutting blade. Furthermore, the setting up of the pressing component can press the surface of the stacked self-adhesive labels during the cutting process, ensuring the stability of the stacked self-adhesive labels, preventing misalignment during the cutting process, and not affecting the placement of the self-adhesive labels. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model.

[0016] Figure 2 This is a plan view of the structure of each component on the upper surface of the base of this utility model.

[0017] Figure 3 This is a perspective view of the calibration mechanism structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the limiting component in this utility model.

[0019] Figure 5 This is a schematic diagram of the trimming component in this utility model.

[0020] Figure 6 This is a schematic diagram of the pressing and pushing components in Embodiment 1.

[0021] Figure 7 This is a schematic diagram of the pressing component in Embodiment 2.

[0022] The correspondence between the labels and component names in the attached figures is as follows: 1. Base; 2. Calibration mechanism; 21. Push cylinder; 22. Support frame; 23. Limiting component; 231. Side pressure plate; 232. Moving block; 233. First spring; 3. Blocking plate; 4. Trimming assembly; 41. Upper bracket; 42. Cutting cylinder; 43. Push rod; 44. Cutting blade; 45. Pushing component; 451. Side housing; 452. Moving rod; 453. Second spring; 46. Pressing component; 461. Pressing rod; 462. Pressing plate. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0026] Example 1 like Figure 1 and Figure 2 As shown, this is a structural schematic diagram of the self-adhesive label trimming mechanism in this embodiment. The trimming mechanism in this embodiment can stably calibrate the position of the self-adhesive label, and press the stacked self-adhesive labels without affecting the rapid placement of the self-adhesive labels, ensuring the stability of the self-adhesive labels during trimming. The trimming mechanism includes a base 1, a calibration mechanism 2, and a blocking plate 3. The calibration mechanism 2 is installed on one side of the upper surface of the base 1. The calibration mechanism 2 calibrates the side position of the self-adhesive label and then pushes the initially calibrated self-adhesive label to the side. The blocking plate 3 is installed on the upper surface of the base 1 to block and limit the self-adhesive label in the calibration mechanism 2. The blocking plate 3 works with the calibration mechanism 2 to calibrate the other side position of the self-adhesive label. The base 1 is equipped with a trimming component 4 for trimming the self-adhesive label.

[0027] As attached Figure 3 As shown, this is a schematic diagram of the calibration mechanism 2 in this embodiment. The calibration mechanism 2 includes a push cylinder 21, a support frame 22, and a limiting member 23. The push cylinder 21 is installed on the upper surface of the base 1. The support frame 22 is installed at the output end of the push cylinder 21. The support frame 22 is mainly composed of a straight plate, a side plate, and a bottom plate. A straight plate is installed on one side of the bottom plate, and a side plate is installed at the end of the straight plate and on the upper surface of the bottom plate. The straight plate and the side plate are arranged perpendicularly. The support frame 22 provides support and initial positioning for stacked self-adhesive labels. A limiting member 23 is installed on the side of the support frame 22. The limiting member 23 is located on the side opposite to the straight plate. The limiting member 23 squeezes and limits the side of the self-adhesive label.

[0028] It is worth noting that when the trimming component 4 cuts the self-adhesive label in the calibration mechanism 2, the length of the self-adhesive label exceeds the length of the straight plate itself, causing the part of the self-adhesive label to be processed to protrude outside the calibration mechanism 2.

[0029] As attached Figure 4 As shown, this is a schematic diagram of the structure of the limiting member 23 in this embodiment. The limiting member 23 includes a side pressure plate 231, a moving block 232, and a first spring 233. A sliding groove is provided in the side plate, and the moving block 232 is slidably installed in the sliding groove. The side pressure plate 231 is installed at one end of the moving block 232, and the other end of the moving block 232 is connected to the first spring 233, which squeezes and pushes the side of the self-adhesive label. When the side pressure plate 231 moves away from the straight plate, the first spring 233 is in a stored state. Under the action of the elastic force of the first spring 233, the side pressure plate 231 moves closer to the straight plate. The side pressure plate 231 cooperates with the straight plate to calibrate the side position of the stacked self-adhesive labels.

[0030] As attached Figure 5 As shown, this is a schematic diagram of the trimming component 4 in this embodiment. The trimming component 4 includes an upper bracket 41, a cutting cylinder 42, and a push rod 43. The upper bracket 41 is installed on the base 1, and the cutting cylinder 42 is installed on the upper bracket 41. The output end of the cutting cylinder 42 is connected to the push rod 43. The bottom end of the push rod 43 is equipped with a cutting blade 44 for trimming the stacked self-adhesive labels. The cutting blade 44 performs cutting operations between the baffle plate 3 and the straight plate. A pusher 45 is installed on the side of the push rod 43, and a pressing member 46 is installed at the bottom end of the pusher 45 to squeeze and limit the upper end of the stacked self-adhesive labels.

[0031] It is worth noting that in this embodiment, the upper support 41, the cutting cylinder 42, the push rod 43 and the cutting blade 44 form a cutting assembly, and the pusher 45 and the pressing member 46 form a pressing assembly.

[0032] As attached Figure 6 As shown, this is a schematic diagram of the structure of the pusher 45 in this embodiment. The pusher 45 includes a side housing 451, a moving rod 452, and a second spring 453. The side housing 451 is mounted on the side of the pusher 43, and the moving rod 452 is slidably mounted inside the side housing 451. The end of the moving rod 452 is connected to the pressing member 46, and the second spring 453 is connected to the moving rod 452. The other end of the second spring 453 is connected to the inner wall of the side housing 451. When the position of the pusher 43 moves synchronously with the movement of the output end of the cutting cylinder 42, at this time... The side housing 451 and the pressing member 46 move towards the side of the stacked self-adhesive labels. The pressing member 46 squeezes the stacked self-adhesive labels to position them. As the cutting blade 44 processes the self-adhesive labels, the position of the cutting blade 44 continues to press down. At this time, the moving rod 452 slides inside the side housing 451, driving the second spring 453 into a storage state. This achieves the purpose of positioning the stacked self-adhesive labels by stably adhering the pressing member 46 to the surface of the stacked self-adhesive labels during the cutting process.

[0033] As attached Figure 6 As shown, the pressing component 46 includes a pressing rod 461. The pressing rod 461 is installed at the end of the moving rod 452. There are two sets of pressing rods 461. The pressing rods 461 press and position the upper surface of the stacked self-adhesive labels.

[0034] Example 2 As attached Figure 7 As shown, it is a structural schematic diagram of the pressing member 46 in this embodiment. The difference between this embodiment and embodiment 1 is that the pressing member 46 in this embodiment includes a pressing plate 462. The pressing plate 462 is installed at the end of the moving rod 452. The pressing plate 462 is a plate-shaped structure, which enhances the contact area between the pressing member 46 and the top of the self-adhesive label, and ensures the stability of the stacked self-adhesive labels when they are subjected to trimming.

[0035] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A trimming mechanism for self-adhesive labels, comprising a base (1), a calibration mechanism (2), and a baffle plate (3), wherein the calibration mechanism (2) is installed on one side of the upper surface of the base (1), the calibration mechanism (2) assists in the stacking and initial positioning of the self-adhesive labels, and the baffle plate (3) is installed on the other side of the upper surface of the base (1), the baffle plate (3) pressing the side edge of the self-adhesive label in the calibration mechanism (2), characterized in that: The base (1) is equipped with an edge trimming component (4) that cuts self-adhesive labels and presses and positions stacked self-adhesive labels.

2. The trimming mechanism for self-adhesive labels according to claim 1, characterized in that: The trimming component (4) includes a cutting component and a pressing component. The cutting component is mounted on the base (1) and cuts the edge of the self-adhesive label. The pressing component is mounted on the side of the cutting component and presses the top of the stacked self-adhesive labels.

3. The trimming mechanism for self-adhesive labels according to claim 2, characterized in that: The pressing assembly includes a pusher (45) and a presser (46). The pusher (45) is mounted on the side of the cutting assembly and moves toward the side of the stacked self-adhesive labels as the cutting assembly operates. The presser (46) is mounted at the end of the pusher (45) and presses the stacked self-adhesive labels.

4. The trimming mechanism for self-adhesive labels according to claim 3, characterized in that: The pressing component (46) includes a pressing rod (461), and the pressing rod (461) is symmetrically installed at the end of the pushing component (45). The pressing rod (461) presses and positions the surface of the self-adhesive label.

5. The trimming mechanism for self-adhesive labels according to claim 3, characterized in that: The pressing component (46) includes a pressing plate (462). The pressing plate (462) is installed on the side of the end of the pushing component (45). The pressing plate (462) is a straight plate structure, and the area of ​​the pressing plate (462) is smaller than the area of ​​the self-adhesive label to be cut.

6. The trimming mechanism for self-adhesive labels according to claim 3, characterized in that: The pusher (45) includes a side housing (451), a moving rod (452), and a second spring (453). The side housing (451) is mounted on the side of the pusher (43), and the moving rod (452) is slidably mounted inside the side housing (451). The moving rod (452) is connected to the pressing member (46), and the second spring (453) is mounted on the moving rod (452). The other end of the second spring (453) is connected to the inner wall of the side housing (451).

7. The trimming mechanism for self-adhesive labels according to claim 2, characterized in that: The cutting assembly includes an upper bracket (41), a cutting cylinder (42), a push rod (43), and a cutting blade (44). The upper bracket (41) is mounted on the base (1), the cutting cylinder (42) is mounted on the upper bracket (41), the push rod (43) is mounted on the output end of the cutting cylinder (42), and the cutting blade (44) for cutting the edge of the self-adhesive label is mounted on the bottom end of the push rod (43).

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