Improved glass bottle inspection machine

By using high-definition cameras and supplementary lighting equipment in the glass bottle inspection machine, and by adjusting the conveyor belt spacing in conjunction with the rotating shaft and drive motor, the problem that existing inspection agencies cannot perform all-round inspections has been solved, thus improving the inspection effect and adaptability.

CN224365997UActive Publication Date: 2026-06-16QINGDAO YUTAI RUIFUNING NEW MATERIAL CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO YUTAI RUIFUNING NEW MATERIAL CO LTD
Filing Date
2025-06-07
Publication Date
2026-06-16

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    Figure CN224365997U_ABST
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Abstract

The utility model discloses an improved glass bottle detection machine, its technical scheme includes: equipment frame and adjusting frame, equipment frame front and back surface all are equipped with adjusting frame through swing axle, both sides adjusting frame adjacent middle all are equipped with conveyer belt, and both sides adjusting frame middle gap is equipped with rotating shaft through fixed frame, equipment frame front surface one side is equipped with high definition camera A through support frame A, equipment frame front surface is equipped with high definition camera B through support frame B on the side away from high definition camera A, and equipment frame front surface middle is equipped with high definition camera C through support frame C. An improved glass bottle detection machine solves the problem that the detection mechanism of the existing glass bottle cannot detect the glass bottle in all directions, the detection effect of the glass bottle is poor, and the production quality of the glass bottle is affected when detecting the glass bottle, improves the detection effect of the glass bottle, thereby guaranteeing the production quality of the glass bottle.
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Description

Technical Field

[0001] This utility model relates to the field of glass bottle production technology, specifically to an improved glass bottle inspection machine. Background Technology

[0002] Glass bottles are common containers made of glass and widely used for packaging and storage in the food, pharmaceutical, cosmetic, and beverage industries. Glass bottles possess excellent sealing properties, transparency, and chemical stability, effectively protecting the quality and hygiene of the contents. They are typically made by melting raw materials such as quartz sand, limestone, and sodium carbonate, then shaping them through blowing, pressing, or injection molding, and finally processing them through annealing and sintering. The manufacturing process ensures a smooth surface and durability. With increasing environmental and health awareness, the application of glass bottles in various industries will continue to increase. During glass bottle production, testing by inspection agencies is necessary.

[0003] Existing glass bottle testing agencies cannot capture images of glass bottles from all angles during testing, resulting in poor testing quality and affecting the production quality of glass bottles. Therefore, we propose an improved glass bottle testing machine. Utility Model Content

[0004] The purpose of this invention is to provide an improved glass bottle inspection machine that can perform all-round inspection of glass bottles, thereby solving the problem that existing glass bottle inspection agencies cannot capture all-round images of glass bottles, resulting in poor inspection results and affecting the production quality of glass bottles.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an improved glass bottle inspection machine, comprising an equipment frame and an adjustment frame, wherein adjustment frames are mounted on both the front and rear surfaces of the equipment frame via movable shafts, conveyor belts are installed between adjacent adjustment frames on both sides, a rotating shaft is mounted on the gap between the two adjustment frames via a fixed frame, a wheel is mounted on the outer surface of the rotating shaft, a high-definition camera A is mounted on one side of the front surface of the equipment frame via a support frame A, a high-definition camera B is mounted on the side of the front surface of the equipment frame away from the high-definition camera A via a support frame B, and a high-definition camera C is mounted on the middle of the front surface of the equipment frame via a support frame C.

[0006] Preferably, a controller is installed in the middle of the bottom of the equipment rack, and the controller, HD camera A, HD camera B and HD camera C are electrically connected.

[0007] Preferably, the equipment rack has a lighting slot in the middle of the top, a reflector is installed at the bottom of the lighting slot, and a supplementary light is installed inside the lighting slot and inside the reflector.

[0008] Preferably, a rotating shaft is installed on one side inside the equipment frame, and the rotating shaft is respectively sleeved inside the two side adjustment frames. The rotating shaft and the two side adjustment frames are connected by threaded engagement, and the threads on the outer surface of the rotating shaft are arranged in opposite directions.

[0009] Preferably, the equipment frame has a transmission groove located at the shaft position inside, and a worm gear is installed on the outer surface of the shaft inside the transmission groove.

[0010] Preferably, an adjustment motor is installed at the bottom of the equipment frame, and a worm gear is installed on the output shaft of the adjustment motor, the worm gear meshing with a worm wheel.

[0011] Preferably, a synchronous pulley B is installed inside the fixed frame at one end of the rotating shaft, a drive motor is installed on one side of the fixed frame, a synchronous pulley A is installed inside the fixed frame at the output shaft of the drive motor, and the synchronous pulley A and the synchronous pulley B are connected by a synchronous belt.

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

[0013] 1. This utility model achieves the effect of omnidirectional recording and inspection of glass bottles by setting up a conveyor belt, high-definition camera A, high-definition camera B and high-definition camera C. This solves the problem that existing glass bottle inspection agencies cannot record glass bottles from all angles, resulting in poor inspection results and affecting the production quality of glass bottles. This invention improves the inspection effect of glass bottles, thereby ensuring the production quality of glass bottles.

[0014] 2. This utility model achieves the effect of supplemental lighting for glass bottles by setting up lighting slots, reflectors and supplementary lights, so as to solve the problem that the existing glass bottles have insufficient lighting during inspection, resulting in poor image clarity and affecting the inspection effect of glass bottles. It improves the inspection clarity of the inspection agency, thereby ensuring the inspection effect of glass bottles.

[0015] 3. This utility model achieves the effect of conveniently adjusting the width of the adjustment frame by setting a rotating shaft, an adjusting frame and a drive motor, so as to solve the problem that the existing conveying mechanism has a fixed spacing and cannot be easily adjusted, and cannot convey glass bottles of different diameters. It facilitates the conveying of glass bottles of different diameters, thereby improving the flexibility of the testing mechanism. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 for Figure 1 A magnified structural diagram of A;

[0018] Figure 3This is a cross-sectional structural diagram of the present invention;

[0019] Figure 4 for Figure 3 A magnified structural diagram of B in the diagram;

[0020] Figure 5 This is a top view of the rotating wheel and the fixing frame of this utility model.

[0021] Reference numerals: 1. Equipment frame; 2. Conveyor belt; 3. High-definition camera A; 4. Support frame A; 5. High-definition camera B; 6. Rotating shaft; 7. Support frame B; 8. Support frame C; 9. Adjusting frame; 10. Movable shaft; 11. Fixed frame; 12. Rotating wheel; 13. Rotating shaft; 14. High-definition camera C; 15. Drive motor; 16. Controller; 17. Reflector; 18. Lighting slot; 19. Fill light; 20. Worm gear; 21. Worm; 22. Transmission slot; 23. Adjusting motor; 24. Synchronous pulley A; 25. Synchronous pulley B; 26. Synchronous belt. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] Example 1

[0024] like Figure 1 , Figure 2 and Figure 5 As shown, to achieve the above objectives, this utility model provides the following technical solution: an improved glass bottle testing machine, comprising a frame 1 and an adjusting frame 9. Adjusting frames 9 are mounted on both the front and rear surfaces of the frame 1 via movable shafts 10. Conveyor belts 2 are installed between adjacent adjusting frames 9 on both sides. A rotating shaft 13 is mounted through a fixed frame 11 through the gap between the two adjusting frames 9. A synchronous pulley B25 is installed at one end of the rotating shaft 13 inside the fixed frame 11. A drive motor 15 is mounted on one side of the fixed frame 11, and a synchronous pulley A is installed on the output shaft of the drive motor 15 inside the fixed frame 11. 24. Synchronous pulleys A24 and B25 are connected by synchronous belt 26. A rotating wheel 12 is installed on the outer surface of the rotating shaft 13. A high-definition camera A3 is installed on one side of the front surface of the equipment rack 1 via support frame A4. A high-definition camera B5 is installed on the side of the front surface of the equipment rack 1 away from the high-definition camera A3 via support frame B7. A high-definition camera C14 is installed in the middle of the front surface of the equipment rack 1 via support frame C8. A controller 16 is installed in the middle of the bottom of the equipment rack 1. The controller 16, high-definition camera A3, high-definition camera B5 and high-definition camera C14 are electrically connected.

[0025] like Figure 3As shown, the top center of the equipment rack 1 is provided with a lighting slot 18, and a reflector 17 is installed at the bottom of the lighting slot 18. The reflector 17 reflects light onto the glass bottle, thereby increasing the brightness of the supplementary light 19. The supplementary light 19 is installed inside the lighting slot 18 and inside the reflector 17, and the supplementary light 19 illuminates the glass bottle.

[0026] The working principle of an improved glass bottle inspection machine based on Embodiment 1 is as follows: After the invention is installed, the glass bottle is placed in the gap of the conveyor belt 2, and then the glass bottle is moved by the conveyor belt 2 to the gap of the rotating wheel 12. At the same time, the high-definition camera A3 records one end of the glass bottle. After the glass bottle moves to the rotating wheel 12, the high-definition camera B5 records the other end of the glass bottle. Simultaneously, the drive motor 15 is started, which drives the synchronous pulley B25 to rotate. The synchronous pulley B25 and the synchronous belt 26 drive the synchronous pulley A24 to rotate. The synchronous pulley A24 drives the rotating shaft 13 to rotate. The rotating shaft 6 drives the rotating wheel 12 to rotate. The rotating wheel 12 drives the glass bottle to rotate. At the same time, the high-definition camera C14 records the outer surface of the glass bottle. The recorded data is transmitted to the controller 16 through the high-definition cameras A3, B5, and C14. The controller 16 analyzes the recorded data to perform all-round inspection of the high-definition camera. Thus, the workflow of this equipment is completed.

[0027] Example 2

[0028] like Figure 1 , Figure 3 and Figure 4 As shown, the improved glass bottle testing machine proposed in this utility model, compared with Embodiment 1, further includes: a rotating shaft 6 installed on one side inside the equipment frame 1, the rotating shaft 6 being respectively sleeved inside the two side adjustment frames 9, the rotating shaft 6 and the two side adjustment frames 9 being connected by threaded engagement, the threads on the outer surface of the rotating shaft 6 being arranged in opposite directions, the rotating shaft 6 driving the adjustment frames 9 to move in opposite directions, a transmission groove 22 is provided inside the equipment frame 1 at the position of the rotating shaft 6, a worm gear 20 is installed inside the transmission groove 22 on the outer surface of the rotating shaft 6, an adjustment motor 23 is installed at the bottom of the equipment frame 1, a worm 21 is installed on the output shaft of the adjustment motor 23, and the worm 21 meshes with the worm gear 20.

[0029] In this embodiment, when it is necessary to adjust the width of the adjusting frame 9, the adjusting motor 23 is started. The adjusting motor 23 drives the worm gear 21 to rotate, the worm gear 21 drives the worm wheel 20 to rotate, the worm wheel 20 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the adjusting frame 9 to move laterally, thereby adjusting the gap between the two conveyor belts 2, so as to facilitate the transmission of glass bottles of different diameters and to inspect the glass bottles.

[0030] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An improved glass bottle testing machine, comprising a frame (1) and an adjustment frame (9), characterized in that: The front and rear surfaces of the equipment frame (1) are equipped with adjustment frames (9) via movable shafts (10). Conveyor belts (2) are installed between adjacent adjustment frames (9) on both sides. A rotating shaft (13) is installed between the adjustment frames (9) on both sides via a fixed frame (11). A wheel (12) is installed on the outer surface of the rotating shaft (13). A high-definition camera A (3) is installed on one side of the front surface of the equipment frame (1) via a support frame A (4). A high-definition camera B (5) is installed on the side of the front surface of the equipment frame (1) away from the high-definition camera A (3) via a support frame B (7). A high-definition camera C (14) is installed in the middle of the front surface of the equipment frame (1) via a support frame C (8).

2. The improved glass bottle testing machine according to claim 1, characterized in that: A controller (16) is installed in the middle of the bottom of the equipment rack (1), and the controller (16), HD camera A (3), HD camera B (5) and HD camera C (14) are electrically connected.

3. The improved glass bottle testing machine according to claim 1, characterized in that: The equipment rack (1) has a lighting slot (18) in the middle of the top. A reflector (17) is installed at the bottom of the lighting slot (18). A supplementary light (19) is installed inside the lighting slot (18) and inside the reflector (17).

4. The improved glass bottle testing machine according to claim 1, characterized in that: A rotating shaft (6) is installed on one side inside the equipment frame (1). The rotating shaft (6) is sleeved inside the two side adjustment frames (9). The rotating shaft (6) and the two side adjustment frames (9) are connected by threaded engagement. The threads on the outer surface of the rotating shaft (6) are arranged in opposite directions.

5. An improved glass bottle testing machine according to claim 1, characterized in that: The equipment frame (1) has a transmission groove (22) located at the position of the rotating shaft (6), and a worm gear (20) is installed on the outer surface of the rotating shaft (6) inside the transmission groove (22).

6. An improved glass bottle testing machine according to claim 5, characterized in that: An adjustment motor (23) is installed at the bottom of the equipment frame (1). A worm gear (21) is installed on the output shaft of the adjustment motor (23). The worm gear (21) meshes with a worm wheel (20).

7. An improved glass bottle testing machine according to claim 1, characterized in that: One end of the rotating shaft (13) is located inside the fixed frame (11) and a synchronous pulley B (25) is installed. A drive motor (15) is installed on one side of the fixed frame (11). The output shaft of the drive motor (15) is located inside the fixed frame (11) and a synchronous pulley A (24) is installed. The synchronous pulley A (24) and the synchronous pulley B (25) are connected by a synchronous belt (26).