Automatic labeling and detecting integrated equipment for bottle caps

Abstract

The utility model discloses automatic labeling and detecting integrated equipment for bottle caps, which belongs to the technical field of detecting equipment and comprises a processing conveying frame, a conveying belt is rotatably connected into the processing conveying frame, and bottle cap limiting rings which are arranged at equal intervals are fixedly connected to the outer surface of the conveying belt. A detection frame and a containing hopper are fixedly connected to the upper surface of the machining conveying frame and the right side face of the machining conveying frame correspondingly, two detection cameras are fixedly connected to the inner wall of the detection frame, and a display screen is arranged above the machining conveying frame. According to the automatic labeling and detecting integrated equipment for the bottle caps, through cooperation of the machining conveying frame, the conveying belt and the bottle cap limiting ring, positioning and machining of the machined bottle caps are facilitated, then through cooperation of a detecting camera, a display screen, an illuminating lamp, a rotating motor, an electric telescopic rod and an electric suction cup, the situation that whether labels on the bottle caps are qualified or not is observed through human eyes is reduced, and the working efficiency is improved. And the effect of improving the machining efficiency and the machining quality of the bottle cap machining equipment is achieved.

Description

Technical Field

[0001] The present application belongs to the technical field of detection equipment, and in particular relates to an integrated device for automatic bottle cap labeling and detection. Background Art

[0002] Labeling equipment is a device that uses adhesive to stick paper or metal foil labels on specified packaging containers. When processing bottle caps, labeling equipment is needed to stick paper or metal foil labels on the upper surface of the bottle caps with adhesive, and then enter the next process to use human eyes to identify the bottle caps without labels or with crooked labels, so as to pick out defective bottle caps.

[0003] Existing bottle cap processing equipment can automatically label bottle caps when in use, but cannot automatically detect whether the bottle caps are labeled and whether the labeling position is correct. It requires human eyes to observe whether the labels on the bottle caps are qualified. However, because the accuracy of human eyes is poor, long-term observation by human eyes will cause visual fatigue, and different workers need to be replaced to observe them, which wastes manpower and material resources and reduces the processing efficiency and processing quality of the bottle cap processing equipment. Utility Model Content

[0004] The purpose of this application is to solve the problem in the prior art that it is not possible to automatically detect whether the bottle cap is labeled and whether the labeling position is correct, and to propose an integrated device for automatic bottle cap labeling detection.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The bottle cap automatic labeling and detection integrated equipment comprises a processing conveyor frame, the internal rotation of the processing conveyor frame is connected to a conveyor belt, the outer surface of the conveyor belt is fixedly connected to bottle cap limiting rings arranged at equal distances, the upper surface of the processing conveyor frame and the right side of the processing conveyor frame are fixedly connected to a detection frame and a containing bucket respectively, the inner wall of the detection frame is fixedly connected to two detection cameras, a display screen is provided above the processing conveyor frame, each of the detection cameras is connected to the display screen data through a wire, the inner top wall of the detection frame is fixedly connected to a lighting lamp, the upper surface of the detection frame is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to a rotating plate, the bottom surface of the rotating plate is fixedly connected to an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected to an electric suction cup, the output end of the electric suction cup is slidably connected to the inside of one of the bottle cap limiting rings, and the rotating motor, the electric telescopic rod and the electric suction cup are all connected to the display screen signal through a PLC controller.

[0007] Preferably, a storage box is fixedly connected to the inner top wall of the processing conveyor rack, and the front and back sides of the storage box are fixedly connected to extension plates, and the upper surface of each extension plate is fixedly connected to the bottom surface of the processing conveyor rack.

[0008] Preferably, the left side of the storage box is movably hinged with two switch doors, and the left side of each switch door is fixedly connected with a switch handle.

[0009] Preferably, two groups of movable legs are fixedly connected to the bottom surface of the storage box, and the bottom end of each group of movable legs is fixedly connected to a universal wheel.

[0010] Preferably, the front and back sides of the storage box are both fixedly connected with reinforcement frames, and the upper surface of each reinforcement frame is fixedly connected to the inner top wall of the processing and conveying frame.

[0011] Preferably, the upper surface of the processing and conveying frame is fixedly connected to a processing frame, the bottom surface of the display screen is fixedly connected to the upper surface of the processing frame, and the inner wall of the processing frame is fixedly connected to a bottle cap labeling device.

[0012] Preferably, a driving shaft and a driven shaft are rotatably connected inside the processing conveyor frame, and the outer surfaces of the driving shaft and the outer surfaces of the driven shaft are in contact with the inner wall of the conveyor belt.

[0013] Preferably, the right end of the driving shaft is fixedly connected to a stepping motor, and the outer surface of the stepping motor is fixedly connected to the right side surface of the processing conveying frame.

[0014] In summary, this application has at least the following technical effects and advantages:

[0015] By arranging a processing conveyor rack, a conveyor belt and a bottle cap limiting ring, the conveyor belt transported in the processing conveyor rack can be used to place the bottle caps to be processed in the bottle cap limiting ring, thereby facilitating the positioning processing of the processed bottle caps, thereby reducing the defective rate of bottle cap processing and reducing the intensity of bottle cap detection. The detection rack, the holding bucket, the detection camera, the display screen, the lighting lamp, the rotating motor, the rotating plate, the electric telescopic rod and the electric suction cup are then used to cooperate to photograph the bottle caps after labeling to be identified by the detection system and displayed on the display screen. When it is detected that the bottle cap labeling is unqualified, the rotating motor, the rotating plate, the electric telescopic rod and the electric suction cup are controlled by the PLC controller to take the unqualified bottle caps in the bottle cap limiting ring into the holding bucket for collection, thereby reducing the need for manual visual observation of whether the labels on the bottle caps are qualified, improving the detection accuracy of the equipment, and playing a role in improving the processing efficiency and processing quality of the bottle cap processing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the three-dimensional structure of the processing and conveying frame of the utility model;

[0017] Figure 2 This is a schematic rear view of the three-dimensional structure of the processing conveyor frame of the utility model;

[0018] Figure 3 This is a schematic diagram of a three-dimensional bottom view of a sectional structure of a conveyor belt of the present invention;

[0019] Figure 4 The utility model is a three-dimensional bottom view of the electric suction cup.

[0020] In the figure: 1. Processing conveyor frame; 2. Conveyor belt; 3. Bottle cap limiting ring; 4. Processing frame; 5. Bottle cap labeling device; 6. Display screen; 7. Stepper motor; 8. Driving shaft; 9. Driven shaft; 10. Inspection frame; 11. Rotating motor; 12. Rotating plate; 13. Electric telescopic rod; 14. Electric suction cup; 15. Inspection camera; 16. Lighting; 17. Storage box; 18. Extension plate; 19. Reinforcement frame; 20. Open / close door; 21. Open / close handle; 22. Container; 23. Moving legs; 24. Universal wheel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-4 A bottle cap automatic labeling and detection integrated device includes a processing and conveying frame 1, the inner top wall of the processing and conveying frame 1 is fixedly connected to a storage box 17, the front and back of the storage box 17 are fixedly connected to extension plates 18, and the upper surface of each extension plate 18 is fixedly connected to the bottom surface of the processing and conveying frame 1. The extension plate 18 can be fixedly connected to the bottom surface of the processing and conveying frame 1, thereby improving the stability of the bottle cap automatic labeling and detection integrated device.

[0023] The interior of the processing conveyor frame 1 is rotatably connected to the conveyor belt 2, and the interior of the processing conveyor frame 1 is respectively rotatably connected to the driving shaft 8 and the driven shaft 9. The outer surface of the driving shaft 8 and the outer surface of the driven shaft 9 are in contact with the inner wall of the conveyor belt 2. Through the cooperation of the driving shaft 8 and the driven shaft 9, the rotation of the driving shaft 8 can be utilized to make the conveyor belt 2 rotate inside the processing conveyor frame 1 to transport the bottle caps.

[0024] The outer surface of the conveyor belt 2 is fixedly connected with bottle cap limiting rings 3 arranged at equal distances. The upper surface of the processing conveyor frame 1 and the right side of the processing conveyor frame 1 are respectively fixedly connected with the detection frame 10 and the holding bucket 22. The right end of the driving shaft 8 is fixedly connected with the stepper motor 7. The stepper motor 7 is an open-loop control motor that converts electrical pulse signals into angular displacement or linear displacement. The model of the stepper motor 7 is 103H78220740. The outer surface of the stepper motor 7 is fixedly connected to the right side of the processing conveyor frame 1. The stepper motor 7 connected to the processing conveyor frame 1 can provide pulsed rotational power, which can drive the conveyor belt 2 to transport bottle caps one pulse at a time.

[0025] Two detection cameras 15 are fixedly connected to the inner wall of the detection frame 10, and a display screen 6 is provided above the processing and conveying frame 1. The display screen 6 is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye. The model of the display screen 6 is p3.75. Each detection camera 15 is data-connected to the display screen 6 through a wire. The upper surface of the processing and conveying frame 1 is fixedly connected to the processing frame 4, and the bottom surface of the display screen 6 is fixedly connected to the upper surface of the processing frame 4. The inner wall of the processing frame 4 is fixedly connected to the bottle cap labeling device 5. The bottle cap labeling device 5 is a device including a telescopic and label placement box structure. Through the processing frame 4, the bottle cap labeling device 5 is installed directly above the conveyor belt 2, and the label can be attached to the bottle cap directly below it through the bottle cap labeling device 5.

[0026] An illumination lamp 16 is fixedly connected to the inner top wall of the detection frame 10, and two switch doors 20 are movably hinged on the left side of the storage box 17. A switch handle 21 is fixedly connected to the left side of each switch door 20. By manually holding the switch handle 21, the two switch doors 20 can be easily opened, thereby making it convenient to take out the objects in the storage box 17.

[0027] The upper surface of the detection frame 10 is fixedly connected to a rotating motor 11, and the output end of the rotating motor 11 is fixedly connected to a rotating plate 12. The bottom surface of the rotating plate 12 is fixedly connected to an electric telescopic rod 13. The telescopic end of the electric telescopic rod 13 is fixedly connected to an electric suction cup 14. The electric suction cup 14 is an electric structure that can control the suction cup to attract objects with smooth surfaces through power supply. The output end of the electric suction cup 14 is slidably connected to the inside of one of the bottle cap limiting rings 3. The rotating motor 11, the electric telescopic rod 13 and the electric suction cup 14 are all connected to the display screen 6 signal through a PLC controller. The bottom surface of the storage box 17 is fixedly connected to two groups of moving legs 23, and the bottom end of each group of moving legs 23 is fixedly connected to a universal wheel 24. The mobile structure composed of two groups of moving legs 23 and the universal wheel 24 can move the bottle cap automatic labeling and detection integrated equipment to the required position for use.

[0028] The front and back of the storage box 17 are fixedly connected with reinforcement frames 19, and the upper surface of each reinforcement frame 19 is fixedly connected to the inner top wall of the processing and conveying frame 1. The reinforcement frames 19 are fixed between the storage box 17 and the processing and conveying frame 1 to further improve the stability of the integrated equipment for automatic labeling and detection of bottle caps.

[0029] The working principle of the present invention is as follows: when in use, the bottle cap labeling device 5, the display screen 6, the stepping motor 7, the rotating motor 11, the electric telescopic rod 13, the electric suction cup 14, the detection camera 15 and the lighting lamp 16 are first connected to the power supply. When the device needs to be used to automatically label and detect bottle caps, the device is first manually pushed to move on the ground, and the mobile structure composed of the moving legs 23 and the universal wheels 24 can be used to move the device to the required position to process the bottle caps. Then, the switch handle 21 is manually pulled to open the two switch doors 20 on one side of the storage box 17, and the labels placed in the storage box 17 can be taken out and placed in the label storage box of the bottle cap labeling device 5.

[0030] Then, by controlling the power supply of the stepper motor 7, the stepper motor 7 can be used to drive the driving shaft 8 to rotate, and cooperate with the driven shaft 9 to make the conveyor belt 2 rotate in the processing conveyor frame 1, and the bottle caps to be processed are manually placed in the bottle cap limiting ring 3 fixed outside the conveyor belt 2 in turn, and by controlling the power supply of the bottle cap labeling device 5, the bottle cap labeling device 5 can be used to automatically label the bottle caps in each bottle cap limiting ring 3, and then the conveying effect of the conveyor belt 2 can be used to continue to convey the labeled bottle caps until they reach directly under the two detection cameras 15, and the detection camera 15 can be used to take pictures and videos of the bottle caps by using the lighting provided by the lighting lamp 16, and the screen 6 can be used to display the picture of the detection camera 15, and the recognition system provided in the display screen 6 can be used to detect whether the bottle cap is qualified, and the worker can also perform auxiliary detection of the bottle cap by observing the picture on the display screen 6;

[0031] When it is detected that the bottle cap is a defective product, the PLC controller controls the power supply of the rotating motor 11, the electric telescopic rod 13 and the electric suction cup 14, and can use the electric telescopic rod 13 to drive the electric suction cup 14 to the top of the bottle cap to attract it, and use the electric telescopic rod 13 to raise the electric suction cup 14 and the bottle cap to a certain height, and drive the electric telescopic rod 13 and the electric suction cup 14 to the top of the holding bucket 22 by the rotating motor 11, and release the bottle cap by controlling the electric suction cup 14, so that the defective bottle cap is transported to the holding bucket 22, while the qualified bottle cap is transported to other positions through the conveyor belt 2 for further processing.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An integrated device for automatic labeling and detection of bottle caps, comprising a processing and conveying frame (1), characterized in that: The processing conveyor frame (1) is internally rotatably connected to a conveyor belt (2), and the outer surface of the conveyor belt (2) is fixedly connected to bottle cap limiting rings (3) arranged at equal distances. The upper surface of the processing conveyor frame (1) and the right side of the processing conveyor frame (1) are respectively fixedly connected to a detection frame (10) and a holding bucket (22). The inner wall of the detection frame (10) is fixedly connected to two detection cameras (15). A display screen (6) is provided above the processing conveyor frame (1). Each of the detection cameras (15) is connected to the display screen (6) through a wire for data communication. The inner top wall of the detection frame (10) is fixedly connected to the display screen (6). The detection frame (10) is connected to a lighting lamp (16). The upper surface of the detection frame (10) is fixedly connected to a rotating motor (11). The output end of the rotating motor (11) is fixedly connected to a rotating plate (12). The bottom surface of the rotating plate (12) is fixedly connected to an electric telescopic rod (13). The telescopic end of the electric telescopic rod (13) is fixedly connected to an electric suction cup (14). The output end of the electric suction cup (14) is slidably connected to the inside of one of the bottle cap limiting rings (3). The rotating motor (11), the electric telescopic rod (13) and the electric suction cup (14) are all connected to the display screen (6) through a PLC controller.

2. The integrated device for automatic bottle cap labeling and detection according to claim 1, characterized in that: The inner top wall of the processing conveyor frame (1) is fixedly connected to a storage box (17), the front side of the storage box (17) and the back side of the storage box (17) are fixedly connected to extension plates (18), and the upper surface of each extension plate (18) is fixedly connected to the bottom surface of the processing conveyor frame (1).

3. The integrated automatic bottle cap labeling and detection device according to claim 2, characterized in that: The left side of the storage box (17) is movably hinged with two switch doors (20), and the left side of each switch door (20) is fixedly connected with a switch handle (21).

4. The integrated automatic bottle cap labeling and detection device according to claim 2, characterized in that: Two groups of movable legs (23) are fixedly connected to the bottom surface of the storage box (17), and the bottom end of each group of movable legs (23) is fixedly connected to a universal wheel (24).

5. The integrated device for automatic bottle cap labeling and detection according to claim 2, characterized in that: The front and back sides of the storage box (17) are both fixedly connected to a reinforcement frame (19), and the upper surface of each reinforcement frame (19) is fixedly connected to the inner top wall of the processing conveying frame (1).

6. The integrated device for automatic bottle cap labeling and detection according to claim 1, characterized in that: The upper surface of the processing and conveying frame (1) is fixedly connected to a processing frame (4), the bottom surface of the display screen (6) is fixedly connected to the upper surface of the processing frame (4), and the inner wall of the processing frame (4) is fixedly connected to a bottle cap labeling device (5).

7. The bottle cap automatic labeling and detection integrated equipment according to any one of claims 1 to 6, characterized in that: The interior of the processing conveyor frame (1) is rotatably connected to a driving shaft (8) and a driven shaft (9), and the outer surfaces of the driving shaft (8) and the outer surfaces of the driven shaft (9) are in contact with the inner wall of the conveyor belt (2).

8. The integrated automatic bottle cap labeling and detection device according to claim 7, characterized in that: The right end of the driving shaft (8) is fixedly connected to a stepping motor (7), and the outer surface of the stepping motor (7) is fixedly connected to the right side of the processing conveying frame (1).

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