Adjusting device for detecting insufficiency of mouth part of bottle
By designing a adjustment device for glass bottle detection, the problem of cumbersome camera and light source adjustment in bottle mouth defect detection is solved, and fast and accurate detection is achieved, suitable for different types of bottle bodies.
Patent Information
- Application Number
- CN202421332124.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-06-12
AI Technical Summary
During the glass bottle mouth detection process, it is difficult for the prior art to quickly and accurately adjust the position of the camera and light source, resulting in incomplete detection of bottle mouth defects. Especially when replacing different bottles, the adjustment process is cumbersome and affects efficiency.
An adjustment device for detecting the inadequate mouth of the bottle is designed, including adjustment columns, lock blocks, sliders, sliders, light source fixing blocks, lamp tubes, angle adjustment plates and camera fixing plates. Through the coordinated work of these components, the height and angle adjustment of the camera and light source are realized, and the different types of bottle bodies are adapted to different types of bottle bodies.
This device makes the adjustment of the camera and light source more convenient and simple, ensures detection accuracy, is suitable for different types of bottles, and improves detection efficiency.
Smart Images
Figure CN222913464U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass bottle detection, in particular to an adjusting device for detecting the shortage of the bottle mouth part. Background Art
[0002] Defects in the glass bottle mouth are common quality defects in the production process of glass wine bottles and are also one of the important factors causing leakage after the glass bottle and the bottle cap are press-fitted. The most common defect in the bottle mouth is the shortage of the mouth part, which is also a necessary detection defect for each glass manufacturer.
[0003] For the detection of the shortage of the mouth part, light is projected onto the bottle mouth by a light source, and the camera needs to find a suitable position to take pictures to capture the defects. Then, through a series of controls of an industrial control computer and a PLC, the defective products are removed. When detecting the bottle mouth of a new variety of bottle, the positions of the camera and the light source need to be readjusted. Each adjustment requires changing different angles. If the position is inaccurate, all the defects cannot be photographed. When the time requirement is urgent, the debugging is very troublesome. Content of the Utility Model
[0004] In view of the above defects, the utility model aims to provide an adjusting device for detecting the shortage of the bottle mouth part, which is more convenient and fast when adjusting the detection device.
[0005] To achieve the above object, the utility model provides the following technical solution: an adjusting device for detecting the shortage of the bottle mouth part, including an adjusting column, on which a locking block is movably connected. A chute is opened on one side of the locking block, and a slider is fitted in the chute. One end of the slider is fixedly connected to the upper part of a light source fixing block, and a lamp tube is fixedly connected to the bottom of the light source fixing block. On the other side of the locking block, an angle adjusting plate is fixedly connected, and an angle adjusting hole is opened on the angle adjusting plate. An angle adjusting shaft is fitted in the angle adjusting hole, and a camera fixing plate is fixedly connected to one side of the angle adjusting shaft. A camera equipped with a lens is fixedly connected to the camera fixing plate.
[0006] As a further improvement of the utility model, the top of the adjusting column is provided with a fixing part with a plurality of threaded fixing holes.
[0007] As a further improvement of the utility model, the light source fixing block is arranged in an inverted "T" shape.
[0008] As a further improvement of the utility model, the lamp tube is integrally in an arc-shaped long strip shape, and the cross-section of the lamp tube is a sector.
[0009] As a further improvement of the utility model, the chute is a horizontally arranged straight groove hole.
[0010] As a further improvement of the present utility model, the locking block is sleeved on the adjusting column through an adjusting hole opened in the middle. One side of the adjusting hole is provided with a fastening groove, and fastening holes are opened in the middle of both side plates of the fastening groove. A fastening bolt is fitted in the fastening hole.
[0011] As a further improvement of the present utility model, the lower part of the camera fixing plate is fixedly connected to the angle adjusting plate.
[0012] As a further improvement of the present utility model, a limiting block is provided at the bottom of the adjusting column.
[0013] As a further improvement of the present utility model, the angle adjusting hole is an arc-shaped straight groove hole.
[0014] As a further improvement of the present utility model, the installation part of the angle adjusting plate is in a fan-shaped structure.
[0015] Advantages of the present utility model:
[0016] 1. Both the light source fixing block for installing the light source and the camera fixing plate for installing the camera are connected to the locking block. By adjusting the position of the locking block, the heights of both can be adjusted simultaneously, which is more convenient and easier to operate.
[0017] 2. By providing an angle adjusting plate with angle adjusting holes to adjust the viewing angle of the camera, it is ensured that while the camera can be adjusted in height synchronously with the light source, fine adjustment in terms of angle can be carried out. At the same time, the light source on the other side can also be adjusted horizontally along the sliding groove, making it possible to adapt to the detection of more different types of bottle bodies. Description of the Drawings
[0018] Figure 1 is an axonometric view of the adjusting device for bottle mouth deficiency detection of the present utility model;
[0019] Figure 2 is a front view of the adjusting device for bottle mouth deficiency detection;
[0020] Figure 3 is a rear view of the adjusting device for bottle mouth deficiency detection;
[0021] Figure 4 is an axonometric view of the locking block structure.
[0022] In the figure: 1 - adjusting column; 2 - locking block, 200 - adjusting hole, 201 - fastening groove, 202 - sliding groove, 203 - fastening hole; 3 - fastening bolt, 4 - slider, 5 - light source fixing block, 6 - lamp tube, 7 - limiting block, 8 - lens, 9 - camera, 10 - angle adjusting plate, 11 - camera fixing plate, 12 - angle adjusting hole, 13 - angle adjusting shaft. Detailed Embodiment
[0023] In order to make the purpose, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific examples described herein are only used to explain the present utility model and are not used to limit the present utility model. The directional terms mentioned in the following embodiments, such as: up, down, left, right, front or rear, etc., are only with reference to the direction of the accompanying drawings. Therefore, the directional terms used are for illustration and not for limiting the present utility model. In addition, in all embodiments, the same reference numerals represent the same elements.
[0024] As Figures 1 to 4 shown, an adjusting device for detecting the insufficiency of the bottle mouth includes an adjusting column 1, and a fixing part 100 is provided at the top of the adjusting column 1. The fixing part 100 is of a cylindrical structure, and a plurality of threaded fixing holes are provided on the fixing part 100. The number of the threaded fixing holes is 4, and the 4 threaded fixing holes are arranged in a circumferential array along the adjusting column 1. A limiting block 7 is fixedly connected to the bottom of the adjusting column 1.
[0025] A horizontally arranged locking block 2 is installed on the adjusting column 1. An adjusting hole 200 is provided in the middle of the locking block 2. The adjusting hole 200 is sleeved on the adjusting column 1. A fastening groove 201 is opened on one side of the adjusting hole 200. Fastening holes 203 are opened in the middle of the side plates on both sides of the fastening groove 201. A fastening bolt 3 is provided in the fastening hole 203, and the fastening bolt 3 is fixedly connected with the thread in the fastening hole 203 on the other side in a matching manner.
[0026] As a further description of this example, the locking block 2 is sleeved upward from the bottom of the adjusting column 1. When reaching the specified position, the fastening bolt 3 is inserted into the fastening hole 203 to cooperate with the fastening hole 203 on the side plate of the other side, so as to fix the locking block 2 at the specified position on the adjusting column 1. When re-adjustment is required, only the fastening bolt 3 needs to be loosened, then the locking block 2 is moved along the adjusting column 1, and then the fastening bolt 3 is tightened to fix the locking block 2 again. At the same time, a limiting block 7 is fixedly connected to the bottom of the adjusting column 1 to prevent the locking block 2 from falling off during use.
[0027] A horizontal sliding groove 202 is opened on one side of the locking block 2. The sliding groove 202 is of a straight groove type structure. A cylindrical slider 4 is fitted in the sliding groove 202. A limiting part is provided at one end of the slider 4, and a threaded mounting part is provided at the other end of the slider 4. The threaded mounting part of the slider 4 is fixedly connected with the top of the light source fixing block 5 in a matching manner. The light source fixing block 5 is arranged in an inverted "T" shape, and a lamp tube 6 is fixedly connected to the bottom of the light source fixing block 5. The lamp tube 6 is integrally in an arc-shaped long strip shape, and the cross section of the lamp tube 6 is a sector.
[0028] As a further illustration of this embodiment, the slider 4 is inserted into the chute 202, the slider 4 is moved horizontally to a specified position, and then the light source fixing block 5 is installed on the other side. The slider 4 is rotated, and the limiting portion of the slider 4 is cooperated with the light source fixing block 5 to be clamped on both sides of the chute 202, and the light source fixing block 5 and the light source installed at the bottom are fixed.
[0029] An angle adjusting plate 10 is installed on the side of the locking block 2 away from the chute 202. The angle adjusting plate 10 includes a fixing portion, and the fixing portion is attached to the side wall of the locking block 2 and is fixedly connected to the locking block 2 by bolts. A sector-shaped mounting portion is provided on one side of the fixing portion. An angle adjusting hole 12 is formed in the mounting portion, and the angle adjusting hole 12 is an arc-shaped straight groove hole structure. An angle adjusting shaft 13 is movably arranged in the angle adjusting hole 12. A limiting portion is provided at one end of the angle adjusting shaft 13, and a threaded portion is provided on the other side of the angle adjusting shaft 13. The threaded portion is matched with a threaded hole provided on one side of the camera fixing plate 11. The bottom of the camera fixing plate 11 is fixedly connected to the mounting portion of the angle adjusting plate 10 by bolts. A camera 9 is fixedly connected to the camera fixing plate 11, and the lens 8 of the camera 9 faces the bottom. The camera 9 and the lens 8 are both inclined.
[0030] As a further illustration of this embodiment, the angle adjusting shaft 13 is passed through the angle adjusting hole 12, the camera fixing plate 11 is pre-installed on the other side, and the camera 9 is installed above the camera fixing plate 11. The angle adjusting shaft 13 and the camera fixing plate 11 are adjusted in the angle adjusting hole 12 to determine the angle of the camera 9, the angle adjusting shaft 13 is tightened, and the camera fixing plate 11 is fixedly connected to the angle adjusting plate 10 by bolts for the second time below. When adjusting the angle, the bolts for the second fixing need to be removed first.
[0031] The working principle and usage process of the present utility model: When replacing a new bottle for detection, the position of the locking block 2 sleeved on the adjusting column 1 can be adjusted according to the height of the bottle body, and at the same time, the heights of the camera 9 and the light source are adjusted. When the bottle mouth of the bottle body increases or decreases, the position of the light source fixing block 5 and the light source installed at the bottom can be directly adjusted to match the size of the bottle mouth, and the facing position of the lens 8 of the camera 9 is adjusted through the angle adjusting hole 12 on the angle adjusting plate 10 to find a suitable detection position.
[0032] Certainly, the present utility model may also have other various embodiments. Without departing from the spirit and essence of the present utility model, those skilled in the art can make various corresponding changes and deformations according to the present utility model, but these corresponding changes and deformations should all fall within the protection scope of the appended claims of the present utility model.
Claims
1. An adjustment device for detecting insufficient filling of a bottle mouth, characterized in that: The invention comprises an adjusting column (1), wherein a locking block (2) is movably connected to the adjusting column (1), a sliding groove (202) is formed on one side of the locking block (2), a sliding block (4) is fitted in the sliding groove (202), one end of the sliding block (4) is fixedly connected to the upper part of a light source fixing block (5), a lamp tube (6) is fixedly connected to the bottom of the light source fixing block (5), an angle adjustment plate (10) is fixedly connected to the other side of the locking block (2), an angle adjustment hole (12) is formed on the angle adjustment plate (10), an angle adjustment shaft (13) is fitted in the angle adjustment hole (12), one side of the angle adjustment shaft (13) is fixedly connected to a camera fixing plate (11), and a camera (9) with a lens (8) mounted thereon is fixedly connected to the camera fixing plate (11).
2. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The top of the adjusting column (1) is provided with a fixing portion having a plurality of threaded fixing holes.
3. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The light source fixing block (5) is arranged in an inverted "T"-shaped structure.
4. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The lamp tube (6) is in the shape of an arc-shaped strip as a whole, and the cross section of the lamp tube (6) is in the shape of a fan.
5. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The slide groove (202) is a straight groove hole arranged horizontally.
6. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The locking block (2) is sleeved on the adjusting column (1) through an adjusting hole (200) provided in the middle, a fastening groove (201) is provided on one side of the adjusting hole (200), fastening holes (203) are provided in the middle of two side plates of the fastening groove (201), and fastening bolts (3) are fitted in the fastening holes (203).
7. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The lower part of the camera fixing plate (11) is fixedly connected to the angle adjustment plate (10).
8. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: A limiting block (7) is provided at the bottom of the adjusting column (1).
9. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The angle adjustment hole (12) is an arc-shaped straight slot hole.
10. The regulating device for detecting insufficient bottle mouth according to claim 1, characterized in that: The mounting portion of the angle adjustment plate (10) is in a fan-shaped structure.