Intelligent labeling machine accurate in positioning

Abstract

The utility model discloses an intelligent labeling machine with accurate positioning, which belongs to the technical field of intelligent labeling machines and comprises a base, an isolation hood is fixedly connected to the upper surface of the base, a controller is fixedly connected to the rear side of the isolation hood, a labeling component is fixedly connected to the rear side of the isolation hood, and a fixing clamp is fixedly connected to the front side of the isolation hood; a supporting frame is fixedly connected to the surface of the isolation cover, a motor is fixedly connected to the rear side of the supporting frame, a rotating shaft is fixedly connected to the output end of the motor, and meanwhile the rotating shaft is rotationally arranged in the supporting frame; the upper surface of the supporting frame is fixedly connected with a fixing rod, and the upper surface of the supporting frame is fixedly connected with a negative pressure box. According to the intelligent labeling machine with the precise positioning function, through the arrangement of the negative pressure box and the connecting rod, dust on the surface of a workpiece to be labeled is effectively reduced, label glue can be directly and tightly attached to the surface of the workpiece, the pasting firmness of a label is greatly improved, and it is ensured that the label is not prone to falling off when the workpiece is transported.

Description

Technical Field

[0001] This utility model relates to the field of intelligent labeling machine technology, specifically to an intelligent labeling machine with precise positioning. Background Technology

[0002] A labeling machine is an automated machine used to affix labels to products or packaging. It is typically used on industrial production lines to efficiently label large quantities of products, significantly reducing manual operation time and labor costs. An intelligent labeling machine is a highly efficient automated packaging machine that utilizes modern mechatronics technology. It can automate the entire process of label peeling, positioning, and application. However, when labeling workpieces, the inability to quickly position the workpiece causes it to shift on the machine surface, affecting the labeling quality.

[0003] To overcome the above-mentioned defects, the prior art (Chinese patent application number CN202322493752.3, application date 2023-09-14) provides a precision positioning labeling machine for pulp boxes. Through the cooperation of a feeding control device and a limiting device, the extension end of the electric telescopic rod extends to push the slide block to move, so that the label can move to the opening on the surface of the material box. The extension end of the second hydraulic cylinder extends to push the label to move, so that the label can be affixed to the surface of the pulp box. Through the structure of straight plate and lifting plate, the pulp box can be quickly positioned to ensure the subsequent labeling efficiency. At the same time, the label can be quickly transported, realizing rapid labeling operation and ensuring the working efficiency of the device.

[0004] During the production of paper labels, the surface of the paper may contain some fine fiber debris. When the label is wound and unwound on the roll and comes into contact with and rubs against the labeling machine parts, these fiber debris will fall off and form dust. This dust will adhere to the surface of the workpiece to be labeled. During use, the aforementioned device cannot remove the dust adhering to the surface of the workpiece to be labeled, causing the dust to form an isolation layer between the workpiece and the label, which hinders the adhesive from making full contact with the workpiece surface, reduces the strength of the label adhesion, and at the same time, the dust particles will cause bubbles and wrinkles on the label surface, seriously affecting the appearance of the product. Utility Model Content

[0005] The purpose of this invention is to provide a precise intelligent labeling machine to solve the problems mentioned in the background art, such as the inability to remove dust adhering to the surface of the workpiece to be labeled, which causes dust to form an isolation layer between the workpiece and the label, hindering the adhesive from fully contacting the workpiece surface, reducing the strength of the label adhesion, and causing air bubbles and wrinkles on the label surface, seriously affecting the appearance of the product.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a precise positioning intelligent labeling machine, comprising a base, an isolation cover fixedly connected to the upper surface of the base, a controller fixedly connected to the rear side of the isolation cover, a labeling component fixedly connected to the rear side of the isolation cover, and a fixing clamp fixedly connected to the front side of the isolation cover; a support frame fixedly connected to the surface of the isolation cover, a motor fixedly connected to the rear side of the support frame, and a rotating shaft fixedly connected to the output end of the motor, the rotating shaft being rotatably disposed inside the support frame; a fixing rod fixedly connected to the upper surface of the support frame, a negative pressure box fixedly connected to the upper surface of the support frame, a connecting rod movably connected to the surface of the fixing rod, and an absorption head fixedly connected to the end of the connecting rod near the negative pressure box.

[0007] Preferably, a fixing block is fixedly connected to the inner wall of the support frame, and the rotating shaft is rotatably arranged inside the fixing block, and a limit rod is fixedly connected to the surface of the fixing block.

[0008] Preferably, the limiting rod is slidably connected to a movable clamp, and the movable clamp is threadedly connected to the surface of the rotating shaft.

[0009] Preferably, both the movable clamp surface and the fixed clamp surface are fixedly connected with buffer pads, and the upper surface of the support frame is fixedly connected with a fixing plate.

[0010] Preferably, a drive shaft is rotatably mounted inside the fixed plate, and belts are fixedly connected to both the surface of the drive shaft and the surface of the rotating shaft. A baffle is fixedly connected to the upper surface of the support frame.

[0011] Preferably, a connecting shaft is rotatably provided inside the baffle, and a cylinder is fixedly connected to the surface of the connecting shaft. A sliding groove is provided inside the cylinder, and the sliding groove is spiral-shaped. A bevel gear is fixedly connected to both the surface of the connecting shaft and the surface of the transmission shaft.

[0012] Preferably, the surface of the connecting rod is arc-shaped near the end of the cylinder, and the connecting rod fits into the sliding groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are: this intelligent labeling machine with precise positioning adopts a novel structural design, the specific details of which are as follows:

[0014] (1) This intelligent labeling machine with precise positioning effectively reduces dust on the surface of the workpiece to be labeled by setting a negative pressure box and connecting rod. The label adhesive can directly and tightly adhere to the surface of the workpiece, greatly enhancing the adhesion of the label and ensuring that the label is not easy to fall off during transportation.

[0015] Furthermore, it reduces labeling quality issues caused by incomplete dust removal, avoids wasting time due to rework, and indirectly improves work efficiency.

[0016] (2) This intelligent labeling machine with precise positioning achieves rapid positioning of the workpiece to be labeled by setting a moving clamp and a limiting rod. This not only avoids the workpiece from shifting during transport, but also ensures that the label can be accurately pasted on the target position of the workpiece.

[0017] Furthermore, when the moving clamp pushes the workpiece into contact with the fixed clamp, the buffer pad can act as a buffer to avoid rigid collisions between the moving clamp and the fixed clamp and the workpiece, ensuring that product quality is not affected.

[0018] (3) The precise positioning intelligent labeling machine effectively improves the stability of the device by setting the base and support frame, reduces the shaking generated during the operation of the device, and ensures that the labeling components can maintain relative position accuracy during the labeling process, thereby improving the working efficiency of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the connection structure between the isolation cover and the base of this utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the isolation cover and the controller of this utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure between the fixing clip and the isolation cover of this utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the movable clip and the buffer pad of this utility model;

[0023] Figure 5 This is a schematic diagram of the connection structure between the drive shaft and the fixed plate of this utility model;

[0024] Figure 6 This is a schematic diagram of the connection structure between the bevel gear and the transmission shaft of this utility model;

[0025] Figure 7 This is a schematic diagram of the connection structure between the connecting rod and the absorption head of this utility model.

[0026] In the diagram: 1. Base; 2. Isolation cover; 3. Controller; 4. Labeling assembly; 5. Support frame; 6. Fixing clamp; 7. Motor; 8. Rotating shaft; 9. Fixing block; 10. Moving clamp; 11. Buffer pad; 12. Limiting rod; 13. Drive shaft; 14. Fixing plate; 15. Bevel gear; 16. Baffle; 17. Connecting shaft; 18. Cylinder; 19. Sliding groove; 20. Fixing rod; 21. Connecting rod; 22. Absorption head; 23. Negative pressure box. Detailed Implementation

[0027] 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.

[0028] Example 1: The stability of the device is improved by using the base 1, isolation cover 2, and support frame 5. Figures 1-2 As shown: It includes a base 1, an isolation cover 2 fixedly connected to the upper surface of the base 1, a controller 3 fixedly connected to the rear side of the isolation cover 2, a labeling component 4 fixedly connected to the rear side of the isolation cover 2, a fixing clip 6 fixedly connected to the front side of the isolation cover 2, a support frame 5 fixedly connected to the surface of the isolation cover 2, a motor 7 fixedly connected to the rear side of the support frame 5, a rotating shaft 8 fixedly connected to the output end of the motor 7, and the rotating shaft 8 is rotatably disposed inside the support frame 5. A fixing rod 20 is fixedly connected to the upper surface of the support frame 5, a negative pressure box 23 is fixedly connected to the upper surface of the support frame 5, a connecting rod 21 is movably connected to the surface of the fixing rod 20, and an absorption head 22 is fixedly connected to the end of the connecting rod 21 near the negative pressure box 23.

[0029] The operator uses controller 3 to make the device run normally, and then transports the workpiece to be labeled to the feeding area of ​​the device. As the workpiece moves on the surface of the conveyor belt, the labeling component 4 of the device labels the workpiece. The base 1 and support frame 5 effectively improve the stability of the device, reduce the shaking generated during the operation of the device, and ensure that the labeling component 4 can maintain relative positional accuracy during the labeling process, thus ensuring the smooth progress of the labeling work and the stability of the labeling quality.

[0030] In Example 2, unlike Example 1, precise positioning of the workpiece is achieved through the use of the movable clamp 10, the buffer pad 11, and the fixed clamp 6. Figures 3-4 As shown: A fixing block 9 is fixedly connected to the inner wall of the support frame 5, and a rotating shaft 8 is rotatably installed inside the fixing block 9. A limit rod 12 is fixedly connected to the surface of the fixing block 9. A movable clamp 10 is slidably connected through the limit rod 12. A movable clamp 10 is threadedly connected to the surface of the rotating shaft 8. A buffer pad 11 is fixedly connected to both the surface of the movable clamp 10 and the surface of the fixing clamp 6. A fixing plate 14 is fixedly connected to the upper surface of the support frame 5. A transmission shaft 13 is rotatably installed inside the fixing plate 14. A belt is fixedly connected to both the surface of the transmission shaft 13 and the surface of the rotating shaft 8. A baffle 16 is fixedly connected to the upper surface of the support frame 5.

[0031] When the motor 7 is working, it drives the output shaft 8 to rotate. The rotating shaft 8 is threadedly connected to the movable clamp 10, which slides on the surface of the limit rod 12. As the movable clamp 10 moves, it pushes the workpiece to contact the fixed clamp 6, thereby achieving rapid positioning of the workpiece. This not only avoids the workpiece to be labeled from shifting during transportation, but also ensures that the label can be accurately pasted on the target position of the workpiece. Furthermore, buffer pads 11 are installed on both the surface of the movable clamp 10 and the surface of the fixed clamp 6. When the movable clamp 10 pushes the workpiece to contact the fixed clamp 6, the buffer pads 11 can play a buffering role, avoiding rigid collisions between the movable clamp 10 and the fixed clamp 6 and the workpiece, ensuring that the product quality is not affected.

[0032] In Example 3, unlike Example 2, the working efficiency of the device is improved by using the sliding groove 19, the transmission shaft 13, and the connecting rod 21. Figures 5-7 As shown: A connecting shaft 17 is rotatably arranged inside the baffle 16, and a cylinder 18 is fixedly connected to the surface of the connecting shaft 17. A sliding groove 19 is opened inside the cylinder 18. The sliding groove 19 is spiral. A bevel gear 15 is fixedly connected to both the surface of the connecting shaft 17 and the surface of the transmission shaft 13. The end of the connecting rod 21 near the cylinder 18 is arc-shaped, and the connecting rod 21 fits against the sliding groove 19.

[0033] When the motor 7 rotates via a belt, it drives the transmission shaft 13 to rotate. Both the transmission shaft 13 and the connecting shaft 17 are equipped with bevel gears 15, causing the transmission shaft 13 to drive the connecting shaft 17 to rotate. As the connecting shaft 17 rotates, the sliding groove 19 inside the cylinder 18 causes the connecting rod 21 to swing around the fixed rod 20, thereby driving the absorption head 22 to absorb dust from the surface of the workpiece to be labeled. This effectively reduces dust on the workpiece surface, allowing the label adhesive to adhere tightly to the workpiece surface, greatly enhancing the label's adhesion and ensuring that the label is not easily detached during transportation. It also reduces labeling quality problems caused by incomplete dust removal, avoids wasting time due to rework, and indirectly improves work efficiency.

[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A precise positioning intelligent labeling machine, comprising a base (1), wherein an isolation cover (2) is fixedly connected to the upper surface of the base (1), and a controller (3) is fixedly connected to the rear side of the isolation cover (2), and a labeling component (4) is fixedly connected to the rear side of the isolation cover (2), while a fixing clip (6) is fixedly connected to the front side of the isolation cover (2). Its features are: The isolation cover (2) is fixedly connected to a support frame (5), and a motor (7) is fixedly connected to the rear side of the support frame (5). The output end of the motor (7) is fixedly connected to a rotating shaft (8), and the rotating shaft (8) is rotatably disposed inside the support frame (5). A fixing rod (20) is fixedly connected to the upper surface of the support frame (5), and a negative pressure box (23) is fixedly connected to the upper surface of the support frame (5). A connecting rod (21) is movably connected to the surface of the fixing rod (20), and an absorption head (22) is fixedly connected to the end of the connecting rod (21) near the negative pressure box (23).

2. The intelligent labeling machine with precise positioning according to claim 1, characterized in that: The inner wall of the support frame (5) is fixedly connected to a fixing block (9), and the fixing block (9) is rotatably provided with the rotating shaft (8), and the surface of the fixing block (9) is fixedly connected to a limit rod (12).

3. The intelligent labeling machine with precise positioning according to claim 2, characterized in that: The limiting rod (12) is slidably connected to the movable clamp (10), and the movable clamp (10) is threadedly connected to the surface of the rotating shaft (8).

4. The intelligent labeling machine with precise positioning according to claim 3, characterized in that: The surface of the movable clamp (10) and the surface of the fixed clamp (6) are both fixedly connected with buffer pads (11), and the upper surface of the support frame (5) is fixedly connected with a fixing plate (14).

5. The intelligent labeling machine with precise positioning according to claim 4, characterized in that: The fixed plate (14) is rotatably equipped with a drive shaft (13), and the surface of the drive shaft (13) and the surface of the rotating shaft (8) are both fixedly connected with belts. The upper surface of the support frame (5) is fixedly connected with a baffle (16).

6. The intelligent labeling machine with precise positioning according to claim 5, characterized in that: The baffle (16) is rotatably provided with a connecting shaft (17), and a cylinder (18) is fixedly connected to the surface of the connecting shaft (17). A sliding groove (19) is provided inside the cylinder (18), and the sliding groove (19) is spiral. A bevel gear (15) is fixedly connected to both the surface of the connecting shaft (17) and the surface of the transmission shaft (13).

7. The intelligent labeling machine with precise positioning according to claim 6, characterized in that: The surface of the connecting rod (21) is arc-shaped near the end of the cylinder (18), and the connecting rod (21) fits into the sliding groove (19).

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