Random texture anti-counterfeit label production device

Abstract

The utility model discloses a random texture anti-counterfeit label production device, and relates to the technical field of production devices. Comprising a bottom plate, a position adjusting mechanism and a lifting mechanism, the position adjusting mechanism for adjusting the front-back position of a coding assembly is arranged on the side wall of the rear end of the bottom plate, a vertical plate is installed at the upper end of the position adjusting mechanism, and the lifting mechanism for adjusting the height position of the coding assembly is arranged on the front side of the upper end of the vertical plate. A second motor is controlled to operate to drive a gear to rotate so that the gear can be relatively meshed with the surface of a toothed plate, under the limiting effect that a limiting plate is embedded into a limiting groove, the height positions of a marking device and a supporting plate can be adjusted at the same time, when anti-fake labels with different inclination angles move downwards for labeling, the supporting plate effectively supports the anti-fake labels with different heights, and the anti-fake labels with different inclination angles can be conveniently marked. And the smoothness of the labeling process is ensured, and the production stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of production devices, in particular to a random texture anti-counterfeiting label production device. Background Art

[0002] The scientific name of anti-counterfeiting label is anti-counterfeiting mark, also known as anti-counterfeiting trademark. It is a mark that can be pasted, printed, or transferred on the surface of the target object, or on the packaging of the target object, or on the accessories of the target object such as product tags, business cards, and anti-counterfeiting cards. It has an anti-counterfeiting function. In the process of producing anti-counterfeiting labels, it needs to be cut into small pieces for use.

[0003] In the existing public document CN208867727U, a coding device for anti-counterfeiting label production is described. The first electric push rod pushes the coding device to move horizontally in a first slide groove, and the second electric push rod pushes the movable frame to slide in the second slide groove, driving the coding device to move horizontally, thereby improving the flexibility of the device. When the second electric push rod pushes the slide plate to slide in the second slide groove, the elasticity of the first spring is used to play a buffering role, and the elasticity of the second spring is used to firmly fix the coding device between the clamping plates. The old coding device can be removed and replaced with a new one by moving the clamping plates.

[0004] However, when the existing anti-counterfeiting label coding and marking equipment rewinds the anti-counterfeiting label through the rewinding roller, as the thickness of the rewinding becomes thicker, the inclination angle between the rewinding anti-counterfeiting label roll and the unwinding roller will change during the winding process. The angle of the existing coding and marking components is fixed, so when coding the surface of the anti-counterfeiting label roll with an angle, uneven coding operation will be produced, affecting the stability of coding. To this end, we provide a random texture anti-counterfeiting label production device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a device for producing random texture anti-counterfeiting labels.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a random texture anti-counterfeiting label production device, comprising a bottom plate, a positioning mechanism and a lifting mechanism, wherein the rear end side wall of the bottom plate is provided with a positioning mechanism for adjusting the front and rear positions of a coding component, a vertical plate is installed on the upper end of the positioning mechanism, and a lifting mechanism for adjusting the height position of the coding component is provided on the front side of the upper end of the vertical plate;

[0008] The positioning mechanism includes a telescopic slot, which is opened on the rear side wall of the bottom plate. A telescopic plate is installed in the telescopic slot. Limiting slots are symmetrically opened on both sides of the telescopic slot. Limiting plates are symmetrically installed on both sides of the telescopic plate. A slotted opening is provided on the upper side wall of the telescopic plate, and a toothed plate is installed in the slotted opening. A gear is installed above the telescopic slot, and a second motor is connected to the side wall of the gear.

[0009] The present utility model is further provided that the lifting mechanism includes a sliding slot, which is opened on the front side wall of the vertical plate. A screw rod is installed in the sliding slot. A sliding plate is sleeved on the outer wall of the screw rod. A bottom slot is opened below the sliding slot. A first bevel gear is installed on the inner wall of the upper end of the bottom slot. A second bevel gear is installed on the inner wall of the left side of the bottom slot. A third motor is connected to the left end of the second bevel gear. A marking device is installed on the upper side of the front end of the sliding plate, and a supporting plate is installed on the lower side of the front end of the sliding plate.

[0010] The present utility model is further provided that the cross-sectional dimension of the limiting slot is in conformity with the cross-sectional dimension of the limiting plate.

[0011] The present utility model is further provided that the gear meshes with the toothed plate.

[0012] The present utility model is further provided that the first bevel gear meshes with the second bevel gear.

[0013] The present utility model is further provided that the cross-sectional dimension of the sliding slot is in conformity with the cross-sectional dimension of the sliding plate.

[0014] The present utility model is further provided that a vertical frame is installed at the upper end of the right side of the bottom plate, and a winding roller is installed between the vertical frames. The front end of the winding roller penetrates through the vertical frames and is connected to a first motor.

[0015] The present utility model has the following beneficial effects:

[0016] 1. When the present utility model needs to label the anti-counterfeiting label, another roll of anti-counterfeiting label is pulled by the winding roller. The second motor is controlled to operate to drive the gear to rotate so that it meshes relatively on the surface of the toothed plate. Under the limitation that the limiting plate is embedded in the limiting slot, the telescopic plate stably moves telescopically in the telescopic slot, thereby driving the marking device installed at the front end of the upper side to adjust the position back and forth, so as to adjust according to the front and back positions that need to be labeled for different anti-counterfeiting labels, improving the versatility of the production equipment.

[0017] 2. During the labeling process of the present utility model, as the anti-counterfeiting labels wound around the outer part of the winding roller from the unwinding roller become thicker and thicker, different inclination angles are generated during the winding process of the winding roller. At this time, it is necessary to control the operation of the third motor to drive the rotation of the second bevel gear, which meshes with and drives the rotation of the first bevel gear, driving the rotation of the connected screw rod, and meshing with and driving the sliding plate to move up and down in the chute, so as to adjust the height positions of the marking device and the supporting plate at the same time. When the marking device moves downward for labeling anti-counterfeiting labels with different inclination angles, the supporting plate effectively supports anti-counterfeiting labels at different heights, ensuring the flatness of the labeling process and improving the production stability.

[0018] Of course, it is not necessary for any product implementing the present utility model to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a structural schematic diagram of a random texture anti-counterfeiting label production device.

[0021] Figure 2 It is a sectional structural schematic diagram of the position adjustment mechanism.

[0022] Figure 3 It is a structural schematic diagram of the lifting mechanism.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Bottom plate; 2. Vertical frame; 3. Winding roller; 4. First motor; 501. Telescopic groove; 502. Telescopic plate; 503. Limiting groove; 504. Limiting plate; 505. Groove; 506. Tooth plate; 507. Gear; 508. Second motor; 6. Vertical plate; 701. Chute; 702. Screw rod; 703. Sliding plate; 704. Bottom groove; 705. First bevel gear; 706. Second bevel gear; 707. Third motor; 708. Marking device; 709. Supporting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Specific Embodiment 1

[0027] Please refer to Figures 1-3 , the present utility model is a production device for random texture anti-counterfeiting labels, including a bottom plate 1, a position adjustment mechanism, and a lifting mechanism. A position adjustment mechanism for adjusting the front and rear positions of the coding component is provided on the rear side wall of the bottom plate 1. A vertical plate 6 is installed at the upper end of the position adjustment mechanism. A lifting mechanism for adjusting the height position of the coding component is provided on the front side of the upper end of the vertical plate 6;

[0028] The position adjustment mechanism includes a telescopic groove 501, which is opened on the rear side wall of the bottom plate 1. A telescopic plate 502 is installed in the telescopic groove 501. Limiting grooves 503 are symmetrically opened on both sides of the telescopic groove 501. Limiting plates 504 are symmetrically installed on both sides of the telescopic plate 502. A slot 505 is opened on the upper side wall of the telescopic plate 502. A toothed plate 506 is installed in the slot 505. A gear 507 is installed above the telescopic groove 501. A second motor 508 is connected to the side wall of the gear 507, which is convenient for adjusting the front and rear positions of the coding component according to the front and rear positions where the anti-counterfeiting label of different models needs to be coded.

[0029] Specifically, the cross-sectional dimensions of the limiting groove 503 match the cross-sectional dimensions of the limiting plate 504, making the adjustment more stable through the matching dimensions.

[0030] Specifically, the gear 507 meshes with the toothed plate 506, making the adjustment process more efficient and convenient.

[0031] The operation process of this embodiment is as follows: Pull another roll of anti-counterfeiting labels through the winding roller 3. Control the second motor 508 to operate to drive the gear 507 to rotate so that it meshes relatively on the surface of the toothed plate 506. Under the limitation that the limiting plate 504 is embedded in the limiting groove 503, the telescopic plate 502 stably telescopic moves in the telescopic groove 501, thereby driving the front end of the upper side to install the marking device 708 to adjust the position back and forth, so as to adjust according to the front and rear positions where different anti-counterfeiting labels need to be marked, improving the versatility of the production equipment. Specific Embodiment 2

[0033] Please refer to Figure 1 and Figures 2-3, on the basis of the first specific embodiment, the lifting mechanism includes a chute 701, the chute 701 is opened on the front side wall of the vertical plate 6, a screw rod 702 is installed in the chute 701, a slide plate 703 is sleeved on the outer wall of the screw rod 702, a bottom groove 704 is opened on the lower side of the chute 701, a first bevel gear 705 is installed on the inner wall of the upper end of the bottom groove 704, a second bevel gear 706 is installed on the inner wall of the left side of the bottom groove 704, a third motor 707 is connected to the left end of the second bevel gear 706, a marking device 708 is installed on the upper side of the front end of the slide plate 703, and a supporting plate 709 is installed on the lower side of the front end of the slide plate 703, and the height of the coding assembly is adjusted according to the winding inclination angle.

[0034] Specifically, the first bevel gear 705 and the second bevel gear 706 are meshed with each other, which is convenient for efficiently adjusting the height for coding operation.

[0035] Furthermore, the cross-sectional dimension of the chute 701 coincides with the cross-sectional dimension of the slide plate 703, making the adjustment process more stable.

[0036] The operation process of this embodiment is as follows: During the marking process, as the anti-counterfeiting labels released from the unwinding roller and wound around the outside of the winding roller 3 become thicker and thicker, the winding roller 3 generates different inclination angles during the process of winding the anti-counterfeiting labels. At this time, it is necessary to control the third motor 707 to rotate, drive the second bevel gear 706 to rotate and mesh with the first bevel gear 705 to rotate, drive the connected screw rod 702 to rotate, and mesh with the slide plate 703 to move up and down in the chute 701, so as to adjust the height positions of the marking device 708 and the supporting plate 709 at the same time. When the anti-counterfeiting labels with different inclination angles are marked by the downward movement of the marking device 708, the supporting plate 709 effectively supports the anti-counterfeiting labels at different heights, ensuring the flatness of the marking process and improving the production stability;

[0037] Another one is that a vertical frame 2 is installed at the upper right end of the bottom plate 1, a winding roller 3 is installed between the vertical frames 2, and the front end of the winding roller 3 penetrates through the vertical frame 2 and is connected to a first motor 4, and the winding roller 3 quickly winds another roll of anti-counterfeiting labels for coding treatment.

[0038] In the description of this specification, the description of reference terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0039] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the relevant art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A random texture anti-counterfeiting label production device, characterized in that: It includes a bottom plate (1), a position adjustment mechanism, and a lifting mechanism. A position adjustment mechanism for adjusting the front and rear positions of the coding component is provided on the rear side wall of the bottom plate (1). A vertical plate (6) is installed at the upper end of the position adjustment mechanism. A lifting mechanism for adjusting the height position of the coding component is provided on the front side of the upper end of the vertical plate (6). The position adjustment mechanism includes a telescopic groove (501) opened on the rear side wall of the bottom plate (1). A telescopic plate (502) is installed in the telescopic groove (501). Limiting grooves (503) are symmetrically opened on both sides of the telescopic groove (501). Limiting plates (504) are symmetrically installed on both sides of the telescopic plate (502). A slot (505) is opened on the upper side wall of the telescopic plate (502). A toothed plate (506) is installed in the slot (505). A gear (507) is installed above the telescopic groove (501). A second motor (508) is connected to the side wall of the gear (507).

2. The random texture anti-counterfeiting label production device according to claim 1, wherein, The lifting mechanism includes a sliding groove (701) opened on the front side wall of the vertical plate (6). A screw rod (702) is installed in the sliding groove (701). A sliding plate (703) is sleeved on the outer wall of the screw rod (702). A bottom groove (704) is opened below the sliding groove (701). A first bevel gear (705) is installed on the inner wall of the upper end of the bottom groove (704). A second bevel gear (706) is installed on the inner wall of the left side of the bottom groove (704). A third motor (707) is connected to the left end of the second bevel gear (706). A marking device (708) is installed on the upper front side of the sliding plate (703). A support plate (709) is installed on the lower front side of the sliding plate (703).

3. A random texture anti-counterfeiting label production device according to claim 1, characterized in that, The cross-sectional dimensions of the limiting groove (503) match the cross-sectional dimensions of the limiting plate (504).

4. A random texture anti-counterfeiting label production device according to claim 1, characterized in that, The gear (507) meshes with the toothed plate (506).

5. The production device of a random texture anti-counterfeiting label according to claim 2, characterized in that, The first bevel gear (705) meshes with the second bevel gear (706).

6. The production device of a random texture anti-counterfeiting label according to claim 2, characterized in that, The cross-sectional dimensions of the sliding groove (701) match the cross-sectional dimensions of the sliding plate (703).

7. A random texture anti-counterfeiting label production device according to claim 1, characterized in that, A vertical frame (2) is installed at the upper right end of the bottom plate (1). A winding roller (3) is installed between the vertical frames (2). The front end of the winding roller (3) penetrates through the vertical frame (2) and is connected to a first motor (4).

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