Anti-counterfeiting mark slitting and positioning device

Abstract

The utility model provides an anti-counterfeiting mark slitting and positioning device, and relates to the technical field of anti-counterfeiting mark slitting and positioning devices, the anti-counterfeiting mark slitting and positioning device comprises a slitting machine, the top of the slitting machine is provided with a limiting mechanism, the limiting mechanism comprises a connecting block, the connecting block and the inside of the slitting machine are sleeved with a bidirectional threaded rod, and the bidirectional threaded rod is connected with the limiting mechanism. A guide rod is arranged on one side face of the two-way threaded rod, the outer surface of the two-way threaded rod and the outer surface of the guide rod are sleeved with threaded blocks, and the number of the threaded blocks is two. According to the anti-fake label processing device, by arranging the limiting mechanism, an anti-fake label in transmission can be limited from the two sides, the anti-fake label cannot deviate in the processing process, meanwhile, the first connecting rod is arranged, the threaded block and the limiting ring are connected into a whole, the threaded block can drive the limiting ring to move at the same time when moving, and therefore the anti-fake label can be processed conveniently. And the positions of the threaded block and the limiting ring are both in proper positions.

Description

Technical Field

[0001] This utility model relates to the technical field of anti-counterfeiting label cutting and positioning devices, and in particular to an anti-counterfeiting label cutting and positioning device. Background Technology

[0002] Anti-counterfeiting labels are a technical means used to verify the authenticity of products and prevent counterfeiting. They are widely used in product packaging, certificates, currency, pharmaceuticals, and other fields. Through special materials, processes, or digital technologies, they are difficult for counterfeiters to replicate, while also allowing consumers or regulatory agencies to quickly identify genuine products.

[0003] Existing rolls of anti-counterfeiting labels are slit by a slitting machine. The positioning components on the existing slitting machine can limit the label from both sides to prevent it from shifting during transport. However, the position adjustment of the positioning components on both sides of the label is usually adjusted separately, which is inefficient. Even the adjustment of the positioning components on the same side is prone to inconsistency. Therefore, the processing personnel need to spend a lot of time calibrating multiple positioning components of the slitting machine. To address this, we provide an anti-counterfeiting label slitting and positioning device. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing anti-counterfeiting label cutting machines, where the positioning components require significant time for calibration, and to provide an anti-counterfeiting label cutting and positioning device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a slitting and positioning device for anti-counterfeiting labels, comprising: a slitting machine, a limiting mechanism provided at the top of the slitting machine, the limiting mechanism including a connecting block, a bidirectional threaded rod sleeved inside the connecting block and the slitting machine, a guide rod provided on one side of the bidirectional threaded rod, and threaded blocks sleeved on the outer surfaces of the bidirectional threaded rod and the guide rod, the number of threaded blocks being two, the threaded blocks being threadedly connected to the bidirectional threaded rod, a vertical plate provided on one side of the threaded block, a smooth roller fixedly connected to the outer surface of the vertical plate, a limiting ring sleeved on the outer surface of the smooth roller, the limiting ring being slidably connected to the smooth roller, a connecting rod fixedly connected to the outer surface of the limiting ring, the connecting rod being fixedly connected to the threaded block, and an auxiliary mechanism provided on one side of the slitting machine, the auxiliary mechanism including a support frame.

[0006] In a preferred embodiment, the connecting block is fixedly connected to the slitting machine, the guide rod is fixedly connected to the connecting block, the threaded block is slidably connected to the guide rod, the upright plate is fixedly connected to the slitting machine, a bearing is sleeved on the outer surface of one end of the bidirectional threaded rod, the bearing is placed inside the connecting block, the bearing is fixedly connected to the inner wall of the connecting block and the outer surface of the bidirectional threaded rod, and a knob is provided at one end of the bidirectional threaded rod, the knob being fixedly connected to the bidirectional threaded rod.

[0007] In a preferred embodiment, the support frame is fixedly connected to the upright plate, and the top of the support frame is provided with a threaded post.

[0008] In a preferred embodiment, the threaded post is fixedly connected to the support frame, and a movable ring is sleeved on the outer surface of the threaded post.

[0009] In a preferred embodiment, the movable ring is slidably connected to the threaded column, and a connecting rod is provided on one side of the movable ring.

[0010] In a preferred embodiment, the second connecting rod is fixedly connected to the movable ring, and the second connecting rod is fixedly connected to the limiting ring.

[0011] In a preferred embodiment, a threaded ring is fitted onto the outer surface of the threaded post, and the threaded ring is threadedly connected to the threaded post.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This invention, through the setting of a limiting mechanism, restricts the anti-counterfeiting label from both sides during transmission, preventing the label from shifting during processing. A connecting rod is also provided, connecting the threaded block and the limiting ring into a single unit. When the threaded block moves, it drives the limiting ring to move simultaneously, ensuring both are in the correct positions. This allows the anti-counterfeiting label to be limited without requiring positional calibration. An auxiliary mechanism, which works in conjunction with a slitting machine, ensures stable placement of the rolled anti-counterfeiting label. A second connecting rod is fixedly connected to both the limiting ring and the moving ring, allowing the moving ring to adjust simultaneously when the limiting ring is adjusted, facilitating convenient replacement of new rolls of anti-counterfeiting label. Attached Figure Description

[0014] Figure 1 A perspective view of an anti-counterfeiting label cutting and positioning device provided by this utility model.

[0015] Figure 2 A perspective view of the limiting mechanism of an anti-counterfeiting label cutting and positioning device provided by this utility model.

[0016] Figure 3 A schematic diagram of bearing installation for an anti-counterfeiting label cutting and positioning device provided by this utility model.

[0017] Figure 4 A perspective view of the auxiliary mechanism of an anti-counterfeiting label cutting and positioning device provided by this utility model.

[0018] Legend:

[0019] 1. Slitting machine; 2. Limiting mechanism; 3. Auxiliary mechanism; 21. Connecting block; 22. Bidirectional threaded rod;

[0020] 23. Guide rod; 24. Threaded block; 25. Vertical plate; 26. Smooth roller; 27. Limiting ring;

[0021] 28. Connecting rod one; 29. ​​Bearing; 201. Knob; 31. Support frame; 32. Threaded column;

[0022] 33. Moving ring; 34. Connecting rod two; 35. Threaded ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] like Figures 1-4As shown, this utility model provides a technical solution: a slitting and positioning device for anti-counterfeiting labels, comprising: a slitting machine 1, a limiting mechanism 2 on the top of the slitting machine 1, the limiting mechanism 2 including a connecting block 21, a bidirectional threaded rod 22 sleeved inside the connecting block 21 and the slitting machine 1, a guide rod 23 on one side of the bidirectional threaded rod 22, and two threaded blocks 24 sleeved on the outer surfaces of the bidirectional threaded rod 22 and the guide rod 23, the threaded blocks 24 being threadedly connected to the bidirectional threaded rod 22, a vertical plate 25 on one side of the threaded block 24, a smooth roller 26 fixedly connected to the outer surface of the vertical plate 25, a limiting ring 27 sleeved on the outer surface of the smooth roller 26, and the limiting ring 27 slidingly connected to the smooth roller 26. Connecting the limiting ring 27, a connecting rod 28 is fixedly connected to the outer surface of the limiting ring 27. The connecting rod 28 is fixedly connected to the threaded block 24. An auxiliary mechanism 3 is provided on one side of the slitting machine 1. The auxiliary mechanism 3 includes a support frame 31. The connecting block 21 is fixedly connected to the slitting machine 1. The guide rod 23 is fixedly connected to the connecting block 21. The threaded block 24 is slidably connected to the guide rod 23. The upright plate 25 is fixedly connected to the slitting machine 1. A bearing 29 is sleeved on the outer surface of one end of the bidirectional threaded rod 22. The bearing 29 is placed inside the connecting block 21. The bearing 29 is fixedly connected to the inner wall of the connecting block 21 and the outer surface of the bidirectional threaded rod 22. A knob 201 is provided on one end of the bidirectional threaded rod 22. The knob 201 is fixedly connected to the bidirectional threaded rod 22.

[0026] In this embodiment, a bidirectional threaded rod 22 is provided, which can drive two threaded blocks 24 to move simultaneously in opposite directions until the distance between the two threaded blocks 24 is suitable for the size of the anti-counterfeiting label to be cut. A guide rod 23 is provided, which can cooperate with the bidirectional threaded rod 22 to drive the threaded blocks 24. In addition, two smooth rollers 26 are provided, so that the anti-counterfeiting label can be supported by the two smooth rollers 26 before cutting, so that the anti-counterfeiting label can be partially wrapped around the outer surface of the smooth rollers 26. Thus, the anti-counterfeiting label can be kept in a relatively tight state when it is driven and transported by the slitting machine 1. At the same time, a limiting ring 27 is provided, which can limit the anti-counterfeiting label at the smooth roller 26 and is driven to move by the threaded blocks 24 under the connection of the connecting rod 28. Thus, the limiting ring 27 can cooperate with the threaded blocks 24 to keep the anti-counterfeiting label placed inside the slitting machine 1 in a normal transmission state.

[0027] Example 2

[0028] like Figures 1-4As shown, the support frame 31 is fixedly connected to the upright plate 25. The top of the support frame 31 is provided with a threaded post 32, which is fixedly connected to the support frame 31. A movable ring 33 is sleeved on the outer surface of the threaded post 32, and the movable ring 33 is slidably connected to the threaded post 32. A connecting rod 34 is provided on one side of the movable ring 33, which is fixedly connected to the movable ring 33 and to the limiting ring 27. A threaded ring 35 is sleeved on the outer surface of the threaded post 32, and the threaded ring 35 is threadedly connected to the threaded post 32.

[0029] In this embodiment, by setting an auxiliary mechanism 3, the roll of anti-counterfeiting labels can be easily replaced. A threaded post 32 and a movable ring 33 are provided, and the movable ring 33 can slide on the outer surface of the threaded post 32. At the same time, the movable ring 33 can be moved by the limiting ring 27 under the connection of the connecting rod 24, so that the movable ring 33 is in the appropriate position. Thus, when adjusting the position of the threaded block 24, the position of the movable ring 33 can be adjusted indirectly at the same time. A threaded ring 35 is provided, and the threaded ring 35 is threadedly connected to the threaded post 32. Therefore, the threaded ring 35 can move to the other end of the roll of anti-counterfeiting labels and limit its normal rotation and use.

[0030] Working principle:

[0031] like Figures 1-4 As shown, in use, the positions of the two threaded blocks 24 can be adjusted first so that the distance between the two threaded blocks 24 is suitable for the size of the anti-counterfeiting label to be cut. At this time, the knob 201 is turned, which drives the bidirectional threaded rod 22 to rotate. Under the action of the bearing 29 and in cooperation with the guide rod 23, the bidirectional threaded rod 22 can drive the two threaded blocks 24 to move simultaneously towards each other until the distance between the two threaded blocks 24 is suitable. At the same time, the threaded blocks 24 will drive the limiting ring 27 to slide on the outer surface of the smooth roller 26 through the connecting rod 1 28, and the limiting ring 27 will drive the moving ring 33 to slide on the outer surface of the threaded column 32 through the connecting rod 2 34. Then the finished product will be cut into pieces. The anti-counterfeiting label is installed on the outer surface of the threaded post 32 and is limited by the moving ring 33. Then, the threaded ring 35 is threadedly connected to the threaded post 32 until the threaded ring 35 limits the use of the rolled anti-counterfeiting label without affecting its rotation. At this time, the anti-counterfeiting label is pulled and passes through the bottom and top of the smooth roller 26 in a semi-wound manner. The anti-counterfeiting label is placed between the threaded block 24 and the limiting ring 27. Finally, the anti-counterfeiting label comes into contact with the conveying component of the slitting machine 1 and is placed between the two cutters of the slitting machine 1. The slitting machine 1 is then started, and the slitting machine 1 can continuously convey and cut the anti-counterfeiting label. The cut anti-counterfeiting label is limited by the threaded block 24 and the limiting ring 27 until the cutting of all anti-counterfeiting labels is completed.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A security marking slitting and positioning device, characterized in that, include: A slitting machine (1) is provided with a limiting mechanism (2) at its top. The limiting mechanism (2) includes a connecting block (21). A bidirectional threaded rod (22) is sleeved inside the connecting block (21) and the slitting machine (1). A guide rod (23) is provided on one side of the bidirectional threaded rod (22). Threaded blocks (24) are sleeved on the outer surfaces of the bidirectional threaded rod (22) and the guide rod (23). There are two threaded blocks (24). The threaded blocks (24) are threadedly connected to the bidirectional threaded rod (22). A vertical plate (25) is provided on one side of the texture block (24). A smooth roller (26) is fixedly connected to the outer surface of the vertical plate (25). A limiting ring (27) is sleeved on the outer surface of the smooth roller (26). The limiting ring (27) is slidably connected to the smooth roller (26). A connecting rod (28) is fixedly connected to the outer surface of the limiting ring (27). The connecting rod (28) is fixedly connected to the threaded block (24). An auxiliary mechanism (3) is provided on one side of the slitting machine (1). The auxiliary mechanism (3) includes a support frame (31).

2. The anti-counterfeit identification slitting positioning device according to claim 1, characterized in that: The connecting block (21) is fixedly connected to the slitting machine (1), the guide rod (23) is fixedly connected to the connecting block (21), the threaded block (24) is slidably connected to the guide rod (23), the upright plate (25) is fixedly connected to the slitting machine (1), a bearing (29) is sleeved on the outer surface of one end of the bidirectional threaded rod (22), the bearing (29) is placed inside the connecting block (21), the bearing (29) is fixedly connected to the inner wall of the connecting block (21) and the outer surface of the bidirectional threaded rod (22), a knob (201) is provided at one end of the bidirectional threaded rod (22), and the knob (201) is fixedly connected to the bidirectional threaded rod (22).

3. The anti-counterfeit identification slitting and positioning device according to claim 1, characterized in that: The support frame (31) is fixedly connected to the upright plate (25), and the top of the support frame (31) is provided with a threaded column (32).

4. The anti-counterfeit identification slitting and positioning device according to claim 3, characterized in that: The threaded post (32) is fixedly connected to the support frame (31), and a movable ring (33) is sleeved on the outer surface of the threaded post (32).

5. The anti-counterfeit identification slitting and positioning device according to claim 4, characterized in that: The movable ring (33) is slidably connected to the threaded column (32), and a connecting rod (34) is provided on one side of the movable ring (33).

6. The anti-counterfeit identification slitting and positioning device according to claim 5, characterized in that: The second connecting rod (34) is fixedly connected to the moving ring (33), and the second connecting rod (34) is fixedly connected to the limiting ring (27).

7. The anti-counterfeit identification slitting and positioning device according to claim 6, characterized in that: A threaded ring (35) is fitted onto the outer surface of the threaded post (32), and the threaded ring (35) is threadedly connected to the threaded post (32).

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