Yao medicine outer package coding machine

Abstract

The utility model discloses a Yao medicine outer package coding machine which comprises a conveying belt, a material pushing device and a coding device, the material pushing device and the coding device are sequentially arranged in the conveying direction of the conveying belt, and the material pushing device comprises a stand column, a movable sleeve, a movable frame, a connecting sleeve, a connecting frame, a vibrator, a material pushing frame and a material pushing roller. The movable sleeve and the connecting sleeve are installed on the stand column in a sliding mode, the movable frame is fixedly connected with the movable sleeve, the material pushing frame is installed on the movable frame, the material pushing roller is rotationally connected with the material pushing frame and located above the conveying belt, a linkage sleeve is arranged between the movable sleeve and the connecting sleeve, the connecting frame is fixedly connected with the connecting sleeve, and the movable frame is fixedly connected with the connecting sleeve. And the vibrator is fixedly mounted on the connecting frame. The packing box has the advantages that friction force borne by the surface of the packing box is reduced, so that the material pushing roller is prevented from being scratched on the surface of the packing box, the packing box is protected, and the surface of a product is not prone to being damaged.

Description

Technical Field

[0001] This utility model relates to the technical field of laser marking machines, specifically to a marking machine for the outer packaging of Yao medicine. Background Technology

[0002] Laser marking equipment focuses a laser beam with extremely high energy density onto the surface of the object being marked. Through burning and etching, the material on the surface is vaporized, and by controlling the effective displacement of the laser beam, patterns or text are precisely etched.

[0003] Chinese utility model patent CN207618122U discloses an improved coding machine, including a worktable and a conveyor track set on the worktable. A drying device for air-drying medicine bottles is set on the worktable; a coding device for coding is set on one side of the drying device; a guide device for adjusting the position of the medicine bottles is set on the worktable between the drying device and the coding device; and a first sensing device for sensing the medicine bottles to be air-dried is set on the worktable and one side of the drying device. The machine has a simple structure and reasonable design, integrating rapid coding and online drying functions, achieving both rapid coding and online drying, greatly reducing production costs, realizing online automatic control, and significantly enhancing its practicality.

[0004] Existing guiding devices typically use fixed rods. When the product is heavy, the friction between the product and the conveyor belt is high. When the fixed rod-shaped guiding device pushes the product to adjust its angle on the conveyor belt, it can easily scratch the product surface, causing damage to the product's outer packaging. Therefore, the existing technology has a technical problem of easily damaging the product surface. Utility Model Content

[0005] In order to solve the above-mentioned technical problems, the purpose of this utility model is to provide a Yao medicine outer packaging coding machine, which includes a conveyor belt, a feeding device and a coding device. This Yao medicine outer packaging coding machine has the advantage of not easily damaging the product surface.

[0006] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0007] A coding machine for Yao medicine outer packaging includes a conveyor belt, a pushing device, and a coding device. The pushing device and the coding device are arranged sequentially along the conveying direction of the conveyor belt. The pushing device includes a column, a movable sleeve, a movable frame, a connecting sleeve, a connecting frame, a vibrator, a pushing frame, and a pushing roller. The movable sleeve and the connecting sleeve are slidably mounted on the column. The movable frame is fixedly connected to the movable sleeve. The pushing frame is mounted on the movable frame. The pushing roller is rotatably connected to the pushing frame and is located above the conveyor belt. A linkage sleeve is provided between the movable sleeve and the connecting sleeve. Both ends of the linkage sleeve are fixedly connected to the connecting sleeve and the movable sleeve, respectively. The connecting frame is fixedly connected to the connecting sleeve. The vibrator is fixedly mounted on the connecting frame.

[0008] This design reduces friction on the packaging box surface, preventing the pusher roller from scratching the box and protecting it, thus minimizing damage to the product surface.

[0009] Preferably, the column is equipped with a support sleeve, which is located below the movable sleeve, and an elastic element is provided between the support sleeve and the movable sleeve.

[0010] With this setup, the movable sleeve can be kept at a certain height and can vibrate up and down as the vibrator operates.

[0011] Preferably, the column is provided with a threaded section, and the threaded section is threadedly connected to a nut, which is engaged with the lower end of the support sleeve.

[0012] This configuration allows the pusher roller to adapt to products of different heights, improving its applicability.

[0013] Preferably, the lower end of the threaded section is threaded with a foot.

[0014] This design allows the column to be stably supported on the ground.

[0015] Preferably, the elastic element is a spring whose two ends abut against the support sleeve and the movable sleeve, respectively.

[0016] This configuration enables the elastic element to provide elastic support for the movable sleeve.

[0017] Preferably, the pusher frame and the movable frame are horizontally slidably connected.

[0018] This configuration allows the product to be used in products of different sizes, thus improving its applicability.

[0019] Preferably, the movable frame is threadedly connected to a screw rod, which is rotatably connected to the pusher frame and axially linked.

[0020] This setup enables the horizontal movement of the pusher frame.

[0021] Preferably, multiple uprights are provided, each located on both sides of the conveyor belt. Multiple movable sleeves and connecting sleeves are also provided, with each upright, movable sleeve, and connecting sleeve corresponding to the other. Two movable frames are provided, each fixedly connected to the movable sleeves on both sides of the conveyor belt. Two pusher frames are provided, arranged opposite each other, with each pusher frame corresponding to one of the two movable frames. Each pusher frame has multiple pusher rollers.

[0022] This setup allows for product positioning in different directions.

[0023] Preferably, in any two pusher rollers on the same pusher frame, the pusher roller closer to the coding device is closer to the middle of the conveyor belt than the pusher roller farther away from the coding device.

[0024] This design makes the movement of the packaging box smoother and more reliable.

[0025] Preferably, the coding device includes a bracket and a coding device, wherein the coding device is mounted on the bracket and is located above the conveyor belt.

[0026] This setup enables the coding device to code packaging boxes.

[0027] Compared with the prior art, this utility model has achieved beneficial technical effects:

[0028] 1. This application uses a pusher roller that can rotate on the pusher frame to contact the packaging box, so that rolling friction is formed between the pusher roller and the packaging box, which reduces the friction force on the surface of the packaging box, thereby preventing the pusher roller from scratching the surface of the packaging box, thus protecting the packaging box and achieving the advantage of not easily damaging the product surface.

[0029] 2. Prevents excessive friction between the packaging box and the conveyor belt from scratching the surface of the packaging box, thus protecting the packaging box and effectively preventing damage. Suitable for packaging boxes containing heavy products. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of a Yao medicine outer packaging coding machine according to an embodiment of this utility model;

[0031] Figure 2 This is a schematic diagram of the material pushing device in an embodiment of this utility model;

[0032] Figure 3 This is a schematic diagram of the pusher roller and pusher frame in an embodiment of this utility model.

[0033] The technical features referred to by the various reference numerals in the accompanying drawings are as follows:

[0034] 11. Conveyor belt; 21. Movable sleeve; 22. Movable frame; 23. Connecting sleeve; 24. Connecting frame; 25. Vibrator; 26. Pusher frame; 27. Pusher roller; 28. Linkage sleeve; 29. ​​Screw; 31. Column; 32. Support sleeve; 33. Elastic element; 34. Threaded section; 35. Nut; 36. Foot; 41. Bracket; 42. Coding device. Detailed Implementation

[0035] To make the objectives, technical solutions and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments. However, the scope of protection of this utility model is not limited to the specific embodiments described below.

[0036] refer to Figure 1-3 A coding machine for the outer packaging of Yao medicine includes a conveyor belt 11, a pushing device and a coding device, which are arranged sequentially along the conveying direction of the conveyor belt 11.

[0037] The feeding device includes a column 31, a movable sleeve 21, a movable frame 22, a connecting sleeve 23, a connecting frame 24, a vibrator 25, a feeding frame 26, and a feeding roller 27. The movable sleeve 21 and the connecting sleeve 23 are slidably mounted on the column 31. The movable frame 22 is fixedly connected to the movable sleeve 21. The feeding frame 26 is mounted on the movable frame 22. The feeding roller 27 is rotatably connected to the feeding frame 26 and is located above the conveyor belt 11. A linkage sleeve 28 is provided between the movable sleeve 21 and the connecting sleeve 23. Both ends of the linkage sleeve 28 are fixedly connected to the connecting sleeve 23 and the movable sleeve 21, respectively. The connecting frame 24 is fixedly connected to the connecting sleeve 23. The vibrator 25 is fixedly mounted on the connecting frame 24 and is a horizontal vibrator 25. Multiple uprights 31 are provided, located on both sides of the conveyor belt 11. Multiple movable sleeves 21 and connecting sleeves 23 are also provided, with each upright, movable sleeve, and connecting sleeve corresponding to one another. Two movable frames 22 are provided, fixedly connected to the movable sleeves 21 on both sides of the conveyor belt 11. Two pusher frames 26 are provided, facing each other, corresponding to each movable frame 22. Each pusher frame 26 has multiple pusher rollers 27. The pusher rollers 27 on the two pusher frames 26 abut against both sides of the product, providing thrust in different directions and enabling product positioning in various directions. On any two pusher rollers 27 on the same pusher frame 26, the roller closer to the coding device is closer to the center of the conveyor belt 11 than the roller further away from the coding device. The pusher roller 27 closer to the coding device is closer to the middle of the conveyor belt 11 than the pusher roller 27 farther away from the coding device. This allows multiple pusher rollers 27 on the same pusher frame 26 to contact the packaging box one after another during the process of the packaging box passing through the coding device, and gradually push the packaging box towards the middle of the conveyor belt 11, making the movement of the packaging box more stable and reliable.

[0038] A support sleeve 32 is installed on the column 31, located below the movable sleeve 21. An elastic element 33 is provided between the support sleeve 32 and the movable sleeve 21. The support sleeve 32 provides support to the movable sleeve 21 through the elastic element 33, enabling the movable sleeve 21 to maintain a certain height and vibrate up and down with the operation of the vibrator 25. The elastic element 33 is a spring with its two ends abutting against the support sleeve 32 and the movable sleeve 21 respectively. This achieves the function of providing elastic support to the movable sleeve 21, ensuring that the movable sleeve 21 can vibrate on the column 31.

[0039] The column 31 has a threaded section 34, which is threadedly connected to a nut 35. The nut 35 engages with the lower end of the support sleeve 32. Rotating the nut 35 allows it to move vertically on the threaded section 34, thereby adjusting the height of the nut 35, support sleeve 32, movable sleeve 21, and pusher roller 27. This allows the pusher roller 27 to accommodate products of different heights, improving its applicability. A foot 36 is threadedly connected to the lower end of the threaded section 34. Installing the foot 36 on the threaded section 34 ensures the column 31 is stably supported on the ground. The pusher frame 26 is horizontally slidably connected to the movable frame 22. The horizontal sliding of the pusher frame 26 on the movable frame 22 drives the pusher roller 27 to move horizontally, thus adapting to products of different sizes and improving its applicability. The movable frame 22 is threadedly connected to a screw 29, which is rotatably connected to and axially linked to the pusher frame 26. Rotating the screw 29 causes it to move horizontally on the movable frame 22 that is threadedly connected to it, thereby driving the pusher frame 26 to move. This achieves the function of driving the pusher frame 26 to move horizontally, and the screw 29 can also achieve self-locking of the position of the pusher frame 26, making it convenient to use.

[0040] The coding device includes a bracket 41 and a coding device 42. The coding device 42 is mounted on the bracket 41 and is located above the conveyor belt 11. The coding device 42 is a laser coding device used to code on packaging boxes, realizing the function of coding the packaging boxes.

[0041] The specific working process is as follows: The Yao medicine paper packaging box is placed on the conveyor belt 11, which moves the box sequentially past the pushing device and the coding device. During the process of passing through the pushing device, the pushing roller 27 contacts the box and pushes it to adjust its angle and position on the conveyor belt 11, aligning the box's position with that of the coding device 42. Then, the conveyor belt 11 continues to move the box to the coding device, where it is coded.

[0042] This embodiment has the following advantages:

[0043] This application utilizes a pusher roller 27 that can rotate on the pusher frame 26 to contact the packaging box, thereby creating rolling friction between the pusher roller 27 and the packaging box. This reduces the friction force on the surface of the packaging box, thus preventing the pusher roller 27 from scratching the surface of the packaging box and protecting the packaging box. This achieves the advantage of not easily damaging the product surface.

[0044] When the pusher roller 27 contacts the packaging box, the vibrator 25 drives the connecting frame 24, connecting sleeve 23, movable sleeve 21, movable frame 22, pusher frame 26, and pusher roller 27 to vibrate slightly on the column 31, causing the pusher roller 27 to cause the packaging box to sway slightly up and down. The up and down vibration of the pusher roller 27 will slightly increase the friction between the pusher roller 27 and the packaging box, but this friction will not cause the packaging box to be scratched. Furthermore, since the packaging box itself has a certain degree of elasticity, it further prevents the side wall of the packaging box from being scratched by the pusher roller 27. However, the up and down vibration of the pusher roller 27 can make the packaging box vibrate on the conveyor belt 11. When the packaging box vibrates upwards, it effectively reduces the friction between the packaging box and the conveyor belt 11, allowing the pusher roller 27 to move the packaging box on the conveyor belt 11 and preventing the packaging box from being crushed and damaged. When the packaging box vibrates downwards, although the friction between the packaging box and the conveyor belt 11 increases, making it difficult for the pusher roller 27 to move the packaging box on the conveyor belt 11 in a short time, the packaging box's own elasticity allows it to adapt to the compression of the pusher roller 27 and deform elastically in a short time. Then, it vibrates upwards again, reducing the friction between the packaging box and the conveyor belt 11 again, allowing the pusher roller 27 to move the packaging box when the friction between the packaging box and the conveyor belt 11 is low. This prevents the packaging box from being scratched due to excessive friction during relative movement with the conveyor belt 11, thus protecting the packaging box and effectively preventing damage. It is suitable for packaging boxes containing heavy products.

[0045] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on the utility model.

Claims

1. A coding machine for the outer packaging of Yao medicine, characterized in that: The device includes a conveyor belt (11), a pushing device, and a marking device. The pushing device and the marking device are arranged sequentially along the conveying direction of the conveyor belt (11). The pushing device includes a column (31), a movable sleeve (21), a movable frame (22), a connecting sleeve (23), a connecting frame (24), a vibrator (25), a pushing frame (26), and a pushing roller (27). The movable sleeve (21) and the connecting sleeve (23) are slidably mounted on the column (31), and the movable frame (22) is fixedly connected to the movable sleeve (21). The pusher frame (26) is mounted on the movable frame (22), the pusher roller (27) is rotatably connected to the pusher frame (26), the pusher roller (27) is located above the conveyor belt (11), a linkage sleeve (28) is provided between the movable sleeve (21) and the connecting sleeve (23), the two ends of the linkage sleeve (28) are fixedly connected to the connecting sleeve (23) and the movable sleeve (21) respectively, the connecting frame (24) is fixedly connected to the connecting sleeve (23), and the vibrator (25) is fixedly mounted on the connecting frame (24).

2. The Yao medicine outer packaging coding machine according to claim 1, characterized in that: The column (31) is equipped with a support sleeve (32), which is located below the movable sleeve (21), and an elastic element (33) is provided between the support sleeve (32) and the movable sleeve (21).

3. The Yao medicine outer packaging coding machine according to claim 2, characterized in that: The column (31) is provided with a threaded section (34), and the threaded section (34) is threadedly connected to a nut (35), which is engaged with the lower end of the support sleeve (32).

4. The Yao medicine outer packaging coding machine according to claim 3, characterized in that: The lower end of the threaded section (34) is threadedly connected to a foot (36).

5. The Yao medicine outer packaging coding machine according to claim 2, characterized in that: The elastic element (33) is a spring whose two ends abut against the support sleeve (32) and the movable sleeve (21) respectively.

6. The Yao medicine outer packaging coding machine according to claim 1, characterized in that: The pusher (26) and the movable frame (22) are horizontally slidably connected.

7. The Yao medicine outer packaging coding machine according to claim 6, characterized in that: The movable frame (22) is threadedly connected to a screw (29), which is rotatably connected to the pusher frame (26) and axially linked.

8. The Yao medicine outer packaging coding machine according to claim 1, characterized in that: Multiple columns (31) are provided, and the multiple columns (31) are located on both sides of the conveyor belt (11). Multiple movable sleeves (21) and connecting sleeves (23) are provided. The multiple columns (31), movable sleeves (21) and connecting sleeves (23) correspond one-to-one. Two movable frames (22) are provided. The two movable frames (22) are fixedly connected to the movable sleeves (21) on both sides of the conveyor belt (11). Two pusher frames (26) are provided. The two pusher frames (26) are arranged opposite to each other. The two pusher frames (26) correspond one-to-one with the two movable frames (22). Each pusher frame (26) is provided with multiple pusher rollers (27).

9. The Yao medicine outer packaging coding machine according to claim 8, characterized in that: In any two pusher rollers (27) on the same pusher frame (26), the pusher roller (27) closer to the coding device is closer to the middle position of the conveyor belt (11) than the pusher roller (27) farther away from the coding device.

10. The Yao medicine outer packaging coding machine according to claim 1, characterized in that: The coding device includes a bracket (41) and a coding device (42), the coding device (42) is mounted on the bracket (41) and is located above the conveyor belt (11).

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