A sensor device for detecting glass deposits

Abstract

The application belongs to the technical field of sensors and specifically relates to a sensor device for detecting glass deposits, which comprises a rack, a fixing seat slidingly arranged on the rack, a mounting piece slidingly arranged on the fixing seat, a plurality of CCD sensors fixedly arranged on the mounting piece, a connecting rack fixedly arranged on the fixing seat, a linkage rack fixedly arranged on the rack, the linkage rack being sleeved on the connecting rack and comprising a toothed plate, a guide rail and a sliding seat, a servo motor, a driving screw, a synchronous wheel, a synchronous belt, a light striking mechanism and a gear A. The sensor device for detecting glass deposits is driven to rotate by the servo motor and the driving screw, and the fixing seat and an optical lens are stably lifted and lowered by the guide rail and the sliding seat, so that automatic focusing is realized, the CCD sensors can collect clear images of the glass to be detected, the servo motor drives the synchronous wheel and the synchronous belt to drive the light striking mechanism to move synchronously to adjust the light striking position, the toothed plate is engaged with the gear A, the light striking lamp moves with the fixing seat and is adaptively deflected, the light always accurately covers the detection area, and light deviation is avoided.

Description

Technical Field

[0001] This invention belongs to the field of sensor technology, and specifically relates to a sensor device for detecting glass deposits. Background Technology

[0002] Glass deposit detection is a crucial step in ensuring the performance of products such as optical glass and photovoltaic glass. It primarily targets deposits such as impurities, scale, and microcrystalline precipitation that appear on or inside the glass surface during production or use. By identifying their morphology, distribution, and concentration, it helps prevent deposits from damaging the glass's light transmittance and optical uniformity, or harming production equipment. A CCD sensor is the core component of this detection process: it works with ultraviolet or visible light sources to capture the light signals reflected or transmitted from the deposits and convert them into electrical signals, generating a high-resolution digital image. Algorithms such as edge detection and grayscale analysis are then used to extract deposit features, enabling rapid, real-time detection of micron-level fine deposits. Compared to traditional detection methods, CCD sensors, with their high sensitivity and stable accuracy, are effectively adapted to industrial online inspection scenarios, providing reliable data support for glass product quality control.

[0003] Current glass deposit detection requires a clear image of the glass surface, making focusing essential. Firstly, the thickness of the glass varies, resulting in different initial distances between the glass and the optical lens on the CCD sensor. Secondly, deposits are mostly micrometer-sized; if the optical lens and the glass are not matched in focal length, blurry images will lead to indistinct grayscale differences, affecting detection accuracy. However, traditional focusing devices suffer from the following lighting problems: the lighting mechanism's lamp is a fixed structure and cannot synchronize its angle with the CCD sensor, causing light to easily deviate from the detection area or result in uneven illumination. Manual adjustment of the lamp angle is necessary, which is not only repetitive and inefficient but also difficult to guarantee accuracy, easily leading to poor image quality, missed detections, and false detections, failing to meet the requirements for efficient and accurate detection. Summary of the Invention

[0004] The purpose of this invention is to provide a sensor device for detecting glass deposits that adaptively adjusts the illumination angle in order to solve the above-mentioned problems.

[0005] The present invention achieves the above objectives through the following technical solutions: A sensor device for detecting glass deposits includes a frame and a fixed base slidably mounted on the frame. A mounting component is slidably mounted on the fixed base, and a plurality of CCD sensors are fixedly mounted on the mounting component. A connecting frame is fixedly mounted on the fixed base. It also includes: A linkage frame, which is fixedly mounted on the machine frame and sleeved on the connecting frame, includes a toothed plate; A lighting mechanism, comprising a lighting lamp, wherein the lighting lamp is connected to a gear A via a gear B, the gear A meshing with a gear plate, and the gear A moving on the gear plate to drive the lighting lamp to deflect. A moving mechanism, comprising a timing belt mounted on a fixed base, wherein the lighting mechanism is symmetrically fixed on the timing belt.

[0006] As a further optimization of the present invention, the moving mechanism further includes a synchronous wheel, which is rotatably disposed at the four corners of the connecting frame. The synchronous belt is sleeved on the synchronous wheel, and a servo motor is fixedly disposed on the fixed base. The output end of the servo motor rotates through the fixed base and the connecting frame and is fixed to one of the synchronous wheels.

[0007] As a further optimization of the present invention, the lighting mechanism further includes a mounting block, which is fixedly mounted on the synchronous belt. Gear A is rotatably mounted on the mounting block, and a crossbar is rotatably mounted on the mounting block. The lighting lamp is fixedly mounted on the crossbar, and gear B is fixedly mounted on the crossbar, with gear B meshing with gear A.

[0008] As a further optimization of the present invention, the linkage frame also includes a connecting plate, the connecting plate is fixedly disposed on both sides of the frame, a side plate is fixedly disposed on the connecting plate, the toothed plate is fixedly connected to both ends of the side plate, and the toothed plate and the side plate form a ring structure.

[0009] As a further optimization of the present invention, a sliding seat is fixedly provided on the fixed base, a guide rail is fixedly provided on the frame, the sliding seat is slidably provided on the guide rail, a servo motor is fixedly provided on the frame, and a lead screw is fixedly provided at the output end of the servo motor, the lead screw being threadedly connected to the fixed base.

[0010] As a further optimization of the present invention, the mounting component includes a mounting frame, a sliding seat II fixedly mounted on the mounting frame, a guide rail II fixedly mounted on the fixed seat, the sliding seat II slidably mounted on the guide rail II, a plurality of CCD sensor linear arrays mounted on the mounting frame, a servo motor II fixedly mounted on the connecting frame, a lead screw II fixedly mounted at the output end of the servo motor II, a connecting block threadedly connected to the lead screw II, and the connecting block fixedly connected to the mounting frame.

[0011] As a further optimization of the present invention, the frame is symmetrically provided with support columns, and a detection frame is fixedly provided on the support columns, and the detection frame is provided with a placement slot.

[0012] As a further optimization of the present invention, a colored back plate is fixedly installed on the frame, and the colored back plate is located directly below the detection frame.

[0013] As a further optimization of the present invention, the glass to be tested is placed in the placement slot.

[0014] As a further optimization of the present invention, an optical lens is connected to the CCD sensor.

[0015] The beneficial effects of this invention are as follows: 1. Unlike existing technologies, in actual use, the servo motor drives the lead screw to rotate, which, together with the guide rail and the sliding seat, can drive the fixed seat and optical lens to rise and fall stably, realize automatic focusing, and ensure that the CCD sensor can acquire a clear image of the glass under test. 2. Unlike existing technologies, in actual use, the servo motor's three-drive synchronous pulley and synchronous belt drive can drive the lighting mechanism to move synchronously to adjust the lighting position. Furthermore, the meshing of the toothed plate and gear A allows the lighting lamp to adaptively deflect as the fixed base moves, ensuring that the light accurately covers the detection area and avoiding light deviation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is the present invention. Figure 1 Explosion structure diagram; Figure 3 This is a schematic diagram of the fixing base connection structure of the present invention; Figure 4 This is the present invention. Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 This is the present invention. Figure 3 Explosion structure diagram; Figure 6 This is a schematic diagram of the lighting mechanism of the present invention; Figure 7 This is a schematic diagram of the linkage frame structure of the present invention.

[0017] In the diagram: 1. Frame; 2. Fixed base; 21. Connecting frame; 22. Lead screw one; 221. Servo motor one; 23. Guide rail one; 231. Sliding seat one; 3. Mounting component; 31. Mounting frame; 32. Lead screw two; 321. Servo motor two; 322. Connecting block; 33. Guide rail two; 331. Sliding seat two; 4. Linkage frame; 41. Connecting plate; 42. Side plate; 43. Gear plate; 5. Detection frame; 51. Support column; 52. Placement slot; 6. Colored back plate; 7. Moving mechanism; 71. Synchronous pulley; 72. Synchronous belt; 73. Servo motor three; 8. Lighting mechanism; 81. Lighting lamp; 811. Crossbar; 82. Mounting block; 83. Gear A; 831. Gear B; 9. Glass to be tested; 10. CCD sensor; 101. Optical lens. Detailed Implementation

[0018] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0019] Example 1, such as Figure 1 - Figure 7 As shown, a sensor device for detecting glass deposits includes a frame 1 and a fixed base 2 slidably mounted on the frame 1. A mounting component 3 is fixedly mounted on the fixed base 2, and multiple CCD sensors 10 are fixedly mounted on the mounting component 3. Optical lenses 101 are connected to the CCD sensors 10. Support columns 51 are symmetrically arranged on the frame 1, and a detection frame 5 is fixedly mounted on the support columns 51. The detection frame 5 has a placement groove 52 in which the glass to be tested 9 is placed. A colored backplate 6 is fixedly mounted on the frame 1, positioned directly below the detection frame 5. The frame 1 serves as the basic support structure for the entire device, providing a stable mounting platform for all components and ensuring the overall stability of the device. The fixed base 2 slidably mounted on the frame 1 allows for flexible adjustment of the overall position of the CCD sensors 10 to meet the needs of different detection scenarios. The mounting component 3 stably fixes the multiple CCD sensors 10, preventing sensor loosening from affecting detection accuracy. The multiple CCD sensors 10 work in conjunction with the optical lenses 101. This system enables high-precision image acquisition of the glass surface. The arrangement of multiple CCD sensors 10 can also expand the coverage of a single detection and improve detection efficiency. The symmetrically arranged support columns 51 can ensure that the detection frame 5 is subjected to balanced force and prevent the detection frame 5 from tilting and causing the glass 9 to be tested to shift. The placement slot 52 on the detection frame 5 can accurately position the glass 9 to be tested, prevent the glass 9 to be tested from sliding during the detection process, and ensure the stability of the detection area. The colored backplate 6 is located directly below the detection frame 5 and can provide a uniform and interference-free background for the images acquired by the CCD sensor 10, reduce the influence of external ambient light on image acquisition, and improve the accuracy of subsequent sediment identification.

[0020] like Figure 2 - Figure 5As shown, a connecting frame 21 is fixedly mounted on the fixed base 2, and a sliding seat 231 is fixedly mounted on the fixed base 2. A guide rail 23 is fixedly mounted on the frame 1, and the sliding seat 231 is slidably mounted on the guide rail 23. A servo motor 221 is fixedly mounted on the frame 1, and a lead screw 22 is fixedly mounted at the output end of the servo motor 221. The lead screw 22 is threadedly connected to the fixed base 2 and is rotatably mounted on the frame 1. The connecting frame 21, fixed to the fixed base 2, provides a stable mounting carrier for the components mounted on it, ensuring that each component moves synchronously with the fixed base 2. The sliding seat 231 cooperates with the guide rail 23. The movement trajectory of the fixed base 2 can be restricted to ensure that the fixed base 2 only moves up and down in a direction perpendicular to the glass 9 under test, thus avoiding movement deviation from affecting the focusing accuracy of the CCD sensor 10. The servo motor 221, as the power source, has the characteristics of high control precision and stable speed, and can accurately drive the lead screw 22 to rotate. The lead screw 22 is threadedly connected to the fixed base 2, which can convert the rotational motion of the servo motor 221 into the linear lifting motion of the fixed base 2. The transmission efficiency is high and the positioning is accurate, thereby realizing the precise adjustment of the distance between the CCD sensor 10 and the glass 9 under test, ensuring that the CCD sensor 10 can acquire a clear image of the glass surface.

[0021] like Figure 3 - Figure 5 As shown, the mounting component 3 includes a mounting frame 31, a sliding seat 331 fixedly mounted on the mounting frame 31, a guide rail 33 fixedly mounted on the fixed seat 2, the sliding seat 331 slidingly mounted on the guide rail 33, a linear array of multiple CCD sensors 10 mounted on the mounting frame 31, a servo motor 321 fixedly mounted on the connecting frame 21, a lead screw 32 fixedly mounted at the output end of the servo motor 321, the lead screw 32 rotatably connected to the connecting frame 21, and a connecting block 322 threadedly connected to the lead screw 32, the connecting block 322 being fixedly connected to the mounting frame 31. The mounting frame 31... The CCD sensor 10 is provided with a centralized installation space, facilitating the orderly arrangement of multiple sensors. The sliding seat 331 cooperates with the guide rail 33 to restrict the movement direction of the mounting frame 31, ensuring that the mounting frame 31 slides only in a horizontal direction parallel to the glass 9 under test, thus ensuring the stability of the CCD sensor 10's detection position adjustment. The linear array of multiple CCD sensors 10 enables strip-shaped coverage detection of the glass surface, reducing blind spots. At the same time, the linear arrangement facilitates subsequent image stitching and data processing, improving detection integrity. The servo motor 321 provides stable and precise driving force, ensuring that the lead screw 32 rotates at a uniform speed. The lead screw 32 is threadedly connected to the connecting block 322, which converts the rotational motion of the servo motor 321 into the horizontal linear motion of the connecting block 322, thereby driving the mounting frame 31 and the CCD sensor 10 to move horizontally, achieving flexible expansion of the detection range and meeting the detection needs of glass 9 of different sizes.

[0022] like Figure 2 and Figure 7 As shown, a linkage frame 4 is fixedly installed on the frame 1. The linkage frame 4 is sleeved on the connecting frame 21. The linkage frame 4 includes a toothed plate 43 and a connecting plate 41. The connecting plate 41 is fixedly installed on both sides of the frame 1. A side plate 42 is fixedly installed on the connecting plate 41. There are two toothed plates 43, which are fixedly connected to the two ends of the side plate 42 respectively. The toothed plates 43 and the side plate 42 form a ring structure. The linkage frame 4 is sleeved on the connecting frame 21, which does not affect the lifting and lowering movement of the connecting frame 21 with the fixed seat 2, and can provide a fixed transmission reference for the angle adjustment of the lighting mechanism 8. The connecting plate 41 is fixed on both sides of the frame 1, which can ensure that the linkage frame 4 is relatively fixed to the frame 1, and avoid the error of lighting angle adjustment caused by the displacement of the linkage frame 4.

[0023] like Figure 5 As shown, a moving mechanism 7 is provided on the connecting frame 21. The moving mechanism 7 includes a synchronous belt 72 and synchronous pulleys 71. The synchronous pulleys 71 are rotatably positioned at the four corners of the connecting frame 21. The synchronous belt 72 is sleeved on the synchronous pulleys 71. A servo motor 73 is fixedly mounted on the fixed base 2. The output end of the servo motor 73 rotates through the fixed base 2 and the connecting frame 21 and is fixed to one of the synchronous pulleys 71. The synchronous pulleys 71 are rotatably positioned at the four corners of the connecting frame 21, which can provide stable support and guidance for the synchronous belt 72, ensuring that the synchronous belt 72 moves along a rectangular trajectory. To prevent the synchronous belt 72 from deviating, the synchronous belt 72 is fitted onto the synchronous pulley 71 to achieve synchronous transmission, ensuring that the symmetrically arranged lighting mechanisms 8 can move synchronously, ensuring that the lighting positions on both sides are symmetrical, and avoiding uneven lighting on the glass surface due to unilateral lighting deviation; the servo motor 73, as the power source of the moving mechanism 7, has high-precision speed control capability, and can accurately drive the synchronous pulley 71 to rotate, thereby driving the lighting mechanism 8 to move precisely through the synchronous belt 72, ensuring that the lighting range of the lighting mechanism 8 is accurately matched with the detection area of ​​the CCD sensor 10, and improving the lighting effect.

[0024] like Figure 5 - Figure 6As shown, a lighting mechanism 8 is symmetrically fixedly mounted on the synchronous belt 72. The lighting mechanism 8 includes a light lamp 81 and a mounting block 82. The mounting block 82 is fixedly mounted on the synchronous belt 72, and a crossbar 811 is rotatably mounted on the mounting block 82. The light lamp 81 is fixedly mounted on the crossbar 811, and a gear B831 is fixedly mounted on the crossbar 811. A gear A83 is rotatably mounted on the mounting block 82. Gear B831 meshes with gear A83, and gear A83 meshes with a gear plate 43. The mounting block 82 is fixed to the synchronous belt 72 to ensure that the lighting mechanism 8 moves synchronously with the synchronous belt 72 and to prevent the lighting mechanism 8 from shifting. The crossbar 811 is rotatably mounted on the mounting block 82 to provide a rotating carrier for adjusting the angle of the light lamp 81, allowing the light lamp 81 to flexibly adjust its illumination angle. The light lamp 81 is fixed to the crossbar 811 and can move with the crossbar 811. The rod 811 rotates synchronously to ensure precise adjustment of the lighting angle; gears A83 and B831 mesh, and gear A83 meshes with the toothed plate 43 to form a linkage transmission structure. When the connecting frame 21 drives the lighting mechanism 8 to move, gear A83 rolls along the toothed plate 43 and rotates, thereby driving gear B831 and the crossbar 811 to rotate, realizing automatic adjustment of the lighting lamp 81 angle. That is, when the fixed base 2 descends, the lighting lamp 81 deflects inward and upward, and when the fixed base 2 rises, the lighting lamp 81 deflects outward and downward. This simplifies the structure while ensuring that the lighting angle is synchronously adapted to the position of the CCD sensor 10. The symmetrically arranged lighting mechanism 8 can provide uniform illumination to the glass 9 under test from both sides, highlighting the grayscale difference between the deposits on the glass surface and the glass body, making it easier for the CCD sensor 10 to capture the deposit image more accurately and improving the detection and recognition rate.

[0025] It should be noted that when the sensor device for detecting glass deposits is in operation, the operator first places the glass to be tested 9 stably in the placement groove 52 on the surface of the detection frame 5. The detection frame 5 is fixed to the frame 1 by symmetrically arranged support columns 51, which can ensure that the glass to be tested 9 is in a horizontal and stable detection position. At the same time, the colored back plate 6 fixed on the frame 1 is located directly below the detection frame 5, which can provide a uniform background for the CCD sensor 10 to acquire images through the optical lens 101, avoiding interference from the external environment with the detection accuracy. This completes the basic preparation work before detection.

[0026] If it is necessary to adjust the distance between the CCD sensor 10 and the glass 9 under test to achieve clear focus, start the servo motor 221 fixed on the frame 1: the output of the servo motor 221 drives the lead screw 22 to rotate synchronously. Since the lead screw 22 is threadedly connected to the fixed seat 2, and the fixed seat 2 is slidably mounted on the guide rail 23 of the frame 1 through the sliding seat 231 at the bottom, the rotational motion of the lead screw 22 is converted into the vertical lifting and lowering motion of the fixed seat 2 along the guide rail 23; while the CCD sensor 10 is indirectly fixed to the fixed seat 2 through the mounting bracket 31, the lifting and lowering of the fixed seat 2 will synchronously drive the CCD sensor 10 to move closer to or away from the glass 9 under test until the CCD sensor 10 acquires a clear image of the glass 9 under test, and the focusing operation is completed.

[0027] If it is necessary to expand the detection range of the optical lens 101 on the CCD sensor 10, such as to cover different areas of the glass 9 to be tested, the servo motor 2 321 fixed on the connecting frame 21 is started: the output end of the servo motor 2 321 drives the lead screw 2 32 to rotate, and the connecting block 322 threaded on the lead screw 2 32 moves horizontally with the rotation of the lead screw; since the connecting block 322 is fixedly connected to the mounting frame 31, and the mounting frame 31 is slidably sleeved on the guide rail 2 33 of the fixed base 2 through the sliding seat 2 331 on the side, the movement of the connecting block 322 will drive the mounting frame 31 to slide horizontally along the guide rail 2 33; since the optical lenses 101 on multiple CCD sensors 10 are fixed in a linear array on the mounting frame 31, the sliding of the mounting frame 31 synchronously drives the CCD sensor 10 to move horizontally until the optical lens 101 on the CCD sensor 10 is aligned with the area to be detected on the glass 9 to be tested, thus completing the detection position adjustment.

[0028] To ensure precise illumination of the detection area of ​​the optical lens 101 on the CCD sensor 10, the servo motor 73 on the mounting base 2 is activated. The output end of the servo motor 73 rotates through the mounting base 2 and the connecting frame 21, and is fixedly connected to one of the synchronous pulleys 71 that are rotatably arranged at the four corners of the connecting frame 21. After the servo motor 73 drives the synchronous pulley 71 to rotate, the synchronous belt 72 sleeved on the four synchronous pulleys 71 drives the other synchronous pulleys 71 to rotate synchronously, so that the synchronous belt 72 forms a cyclic transmission along the connecting frame 21. The mounting block 82 of the illumination mechanism 8 is symmetrically fixed on the synchronous belt 72. The transmission of the synchronous belt 72 will drive the mounting block 82 and the illumination lamp 81 on the mounting block 82 to move horizontally until the illumination lamp 81 obtains the optimal illumination position.

[0029] During the process of the fixed base 2 driving the CCD sensor 10 to rise or move, the light lamp 81 fixed on it will inevitably undergo synchronous displacement. However, since the connecting plate 41 of the linkage frame 4 is fixed on both sides of the frame 1, the side plate 42 on the connecting plate 41 is fixedly connected to the toothed plate 43 to form a ring structure, and the toothed plate 43 meshes with the gear A83 rotatably set on the mounting block 82. When the fixed base 2 moves, it will drive the mounting block 82 and the gear A83 to move synchronously. The gear A83 rolls on the toothed plate 43 and rotates. The gear A83 meshes with the gear B831 fixed on the crossbar 811. The rotation of the gear A83 drives the gear B831 to rotate synchronously, thereby driving the crossbar 811 and the light lamp 81 to deflect, always ensuring that the light of the light lamp 81 accurately illuminates the detection area of ​​the glass 9 to be tested, avoiding the light offset caused by the change of position of the CCD sensor 10. At the same time, this can change the incident angle of the light lamp 81, thereby optimizing the contrast between the deposit and the glass background.

[0030] Once the optical lens 101 on the CCD sensor 10 has completed its focus and position adjustment, and the lighting mechanism 8 has achieved precise matching of position and angle, the CCD sensor 10 begins to acquire image information of the surface of the glass 9 under test through the optical lens 101. Since the lighting lamp 81 provides uniform and precise light, if there are deposits on the surface of the glass 9 under test, they will form obvious grayscale differences in the image. The CCD sensor 10 transmits the acquired image information to the subsequent processing system to finally complete the detection and identification of glass deposits.

[0031] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A sensor device for detecting glass deposits, comprising a frame (1) and a fixed base (2) slidably disposed on the frame (1), wherein a mounting member (3) is slidably disposed on the fixed base (2), and a plurality of CCD sensors (10) are fixedly disposed on the mounting member (3), characterized in that: A connecting frame (21) is fixedly installed on the fixed base (2); It also includes: Linkage frame (4), the linkage frame (4) is fixedly installed on the frame (1), the linkage frame (4) is sleeved on the connecting frame (21), and the linkage frame (4) includes a toothed plate (43). The lighting mechanism (8) includes a lighting lamp (81), which is connected to a gear A (83) via a gear B (831). The gear A (83) meshes with a gear plate (43), and the gear A (83) moves on the gear plate (43) to drive the lighting lamp (81) to deflect. The moving mechanism (7) includes a timing belt (72), which is mounted on a fixed base (2), and the lighting mechanism (8) is symmetrically mounted on the timing belt (72). The moving mechanism (7) also includes a synchronous wheel (71), which is rotatably mounted at the four corners of the connecting frame (21). The synchronous belt (72) is sleeved on the synchronous wheel (71). A servo motor (73) is fixedly mounted on the fixed seat (2). The output end of the servo motor (73) rotates through the fixed seat (2) and the connecting frame (21) and is fixed to one of the synchronous wheels (71). The lighting mechanism (8) also includes a mounting block (82), which is fixedly mounted on the timing belt (72). The gear A (83) is rotatably mounted on the mounting block (82). A crossbar (811) is rotatably mounted on the mounting block (82). The lighting lamp (81) is fixedly mounted on the crossbar (811). The gear B (831) is fixedly mounted on the crossbar (811). The gear B (831) meshes with the gear A (83). The linkage frame (4) also includes a connecting plate (41), which is fixedly installed on both sides of the frame (1). A side plate (42) is fixedly installed on the connecting plate (41). The toothed plate (43) is fixedly connected to both ends of the side plate (42). The toothed plate (43) and the side plate (42) form a ring structure.

2. The sensor device for detecting glass deposits according to claim 1, characterized in that: A sliding seat (231) is fixedly installed on the fixed base (2), a guide rail (23) is fixedly installed on the frame (1), the sliding seat (231) is slidably installed on the guide rail (23), a servo motor (221) is fixedly installed on the frame (1), a lead screw (22) is fixedly installed at the output end of the servo motor (221), and the lead screw (22) is threadedly connected to the fixed base (2).

3. The sensor device for detecting glass deposits according to claim 1, characterized in that: The mounting component (3) includes a mounting frame (31), on which a sliding seat (331) is fixedly mounted, and a guide rail (33) is fixedly mounted on the fixed seat (2). The sliding seat (331) is slidably mounted on the guide rail (33). A linear array of multiple CCD sensors (10) is mounted on the mounting frame (31). A servo motor (321) is fixedly mounted on the connecting frame (21). A lead screw (32) is fixedly mounted at the output end of the servo motor (321). A connecting block (322) is threaded onto the lead screw (32). The connecting block (322) is fixedly connected to the mounting frame (31).

4. The sensor device for detecting glass deposits according to claim 1, characterized in that: The frame (1) is symmetrically provided with support columns (51), and a test frame (5) is fixedly provided on the support columns (51). The test frame (5) is provided with a placement slot (52).

5. The sensor device for detecting glass deposits according to claim 4, characterized in that: A colored backplate (6) is fixedly installed on the frame (1), and the colored backplate (6) is located directly below the testing frame (5).

6. The sensor device for detecting glass deposits according to claim 4, characterized in that: The glass to be tested (9) is placed in the placement slot (52).

7. The sensor device for detecting glass deposits according to claim 1, characterized in that: An optical lens (101) is connected to the CCD sensor (10).

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