A light inspection machine

Abstract

This utility model relates to the field of light inspection machine technology and discloses a light inspection machine, including a housing. A support table is fixedly connected inside the housing, and the light inspection machine body is fixedly connected to the top of the support table. A cylinder is fixedly connected to the bottom of the inner cavity of the housing, and a support frame is fixedly connected to the free end of the cylinder. This utility model, through the arrangement of the cylinder, support frame, drive motor, and rotating rod, achieves automatic adjustment of the product inspection angle. When the light inspection machine is working, the drive motor drives the rotating rod to rotate, and the meshing of the drive gear and driven gear drives the threaded rod to rotate, causing the clamping plate to clamp and fix the product. At the same time, the rotating rod, through the arrangement of the drive plate and connecting block, can drive the support and product to tilt at multiple angles, ensuring that the high-precision camera or optical sensor can scan the product surface from all angles, effectively avoiding the problem of missed defects due to limited viewing angle.

Description

Technical Field

[0001] This utility model relates to the field of light inspection machine technology, and in particular to a light inspection machine. Background Technology

[0002] A light inspection machine is an automated device used to automatically detect product appearance defects or performance problems. It is widely used in industries such as pharmaceuticals, food, electronics, and glass products. It uses a high-precision camera or optical sensor to quickly scan products (such as medicine bottles, light bulbs, electronic components, etc.) to detect defects such as foreign objects, cracks, misaligned labels, and poor sealing. At the same time, it can combine image processing algorithms and artificial intelligence technology to achieve accurate classification and rejection of unqualified products. Its core function is to replace manual visual inspection, greatly improve inspection efficiency (such as inspecting hundreds of pieces per minute), reduce the false judgment rate, and ensure that products meet quality standards. It is suitable for full inspection or sampling inspection scenarios on high-speed production lines.

[0003] Existing light inspection machines still have some problems during use. For example, they cannot automatically adjust the inspection angle when inspecting products, which causes some defects to be missed due to the limited viewing angle, thus affecting the accuracy of the inspection. They also increase the workload of manual re-inspection and reduce the overall production efficiency.

[0004] To address these issues, we provide a light inspection machine. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that it cannot automatically adjust the inspection angle of the product when inspecting it, which can easily lead to some defects being missed. To this end, we propose a light inspection machine.

[0006] To achieve the above objectives, this application adopts the following technical solution: a light inspection machine, comprising a housing, a support table fixedly connected inside the housing, a light inspection machine body fixedly connected to the top of the support table, a cylinder fixedly connected to the bottom of the inner cavity of the housing, a support frame fixedly connected to the free end of the cylinder, a transmission motor fixedly connected to one side of the top of the support frame, a rotating rod rotatably connected inside the support frame, one end of the rotating rod fixedly connected to the output end of the transmission motor, vertical plates fixedly connected to both sides of the top of the support table, a rotating rod rotatably connected to one side of the vertical plates, a bracket fixedly connected to one end of the rotating rod, a threaded rod rotatably connected inside the bracket, threaded sleeves threadedly connected to both sides of the surface of the threaded rod, a connecting plate fixedly connected to the top of the threaded sleeves, a clamping plate fixedly connected to one side of the connecting plate, a transmission gear fixedly connected to one side of the surface of the rotating rod, a driven gear fixedly connected to one side of the surface of the threaded rod, a through groove opened at the bottom of the bracket, a driving plate fixedly connected to the surface of the rotating rod, a horizontal plate fixedly connected to the top of the driving plate, and a connecting block fixedly connected to the bottom of the horizontal plate.

[0007] Preferably, a connecting groove is provided at the bottom of the inner cavity of the bracket, and the connecting block is slidably connected inside the connecting groove.

[0008] Preferably, the support table has a movable groove inside, and the bracket is movably connected inside the movable groove.

[0009] Preferably, a placement plate is fixedly connected to one bottom side of the clamping plate, and the placement plate is used to support the lamp body.

[0010] Preferably, a limiting rod is fixedly connected inside the bracket, and the connecting plate is slidably connected to the surface of the limiting rod.

[0011] Preferably, a door is movably connected to one side of the box body via a hinge, and a handle is fixedly connected to one side of the door.

[0012] Preferably, observation windows are provided inside the door and on both sides of the enclosure to monitor the equipment's operation in real time.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model achieves automatic adjustment of the product inspection angle through the arrangement of a cylinder, support frame, transmission motor, and rotating rod. When the light inspection machine is working, the transmission motor drives the rotating rod to rotate, and the meshing of the transmission gear and driven gear drives the threaded rod to rotate, so that the clamping plate clamps and fixes the product. At the same time, the rotating rod, through the arrangement of the driving plate and connecting block, can drive the bracket and the product to tilt at multiple angles, ensuring that the high-precision camera or optical sensor can scan the product surface from all angles, effectively avoiding the problem of missed defects due to the limitation of the viewing angle, reducing the workload of manual re-inspection, and improving production efficiency.

[0015] 2. This utility model ensures the stability of the product during angle adjustment by setting up a bracket, a limiting rod, and a movable groove, avoiding shaking or displacement that could affect the test results. The clamping plate and the placement plate can adapt to products of different sizes, enhancing versatility. The observation window and the door facilitate real-time monitoring of the testing process while ensuring operational safety, thus solving the limitation of the fixed inspection angle of traditional light inspection machines. Attached Figure Description

[0016] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0017] Figure 1 This is a three-dimensional view of a light inspection machine.

[0018] Figure 2 This is a schematic diagram of the internal structure of the housing in a light inspection machine.

[0019] Figure 3 This is a cross-sectional view of the support table in a light inspection machine.

[0020] Figure 4 This is a schematic diagram of the threaded rod and rotating rod in a light inspection machine.

[0021] Legend: 1. Box body; 2. Support table; 3. Inspection machine body; 4. Cylinder; 5. Support frame; 6. Drive motor; 7. Rotating rod; 8. Vertical plate; 9. Rotating rod; 10. Bracket; 11. Threaded rod; 12. Threaded sleeve; 13. Connecting plate; 14. Clamping plate; 15. Drive gear; 16. Driven gear; 17. Through slot; 18. Drive plate; 19. Horizontal plate; 20. Connecting block; 21. Connecting groove; 22. Placement plate; 23. Limiting rod; 24. Box door; 25. Handle; 26. Observation window. Detailed Implementation

[0022] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0023] Example 1

[0024] Please see Figures 1-4This utility model is a light inspection machine, including a housing 1. A controller is fixedly connected to the top of the housing 1 via a rotating arm. The controller can control the start and stop of the drive motor 6 and the cylinder 4. A support table 2 is fixedly connected inside the housing 1. The light inspection machine body 3 is fixedly connected to the top of the support table 2. The light inspection machine body 3 can perform all-round automated inspection of products. It captures defects on the surface and inside of the product, such as bubbles, impurities, cracks, or assembly abnormalities, through a high-precision optical system. At the same time, its intelligent analysis system can determine the product's qualification in real time and automatically generate an inspection report to ensure that the product quality meets industry standards. A cylinder 4 is fixedly connected to the bottom of the inner cavity of the housing 1. A support frame 5 is fixedly connected to the free end of the cylinder 4. A drive motor 6 is fixedly connected to one side of the top of the support frame 5. A rotating rod 7 is rotatably connected inside the support frame 5. One end of the rotating rod 7 is fixedly connected to the output end of the drive motor 6. One end of the rotating rod 7 is rotatably connected to one side of the inner wall of the support frame 5 via a rotating shaft. The other end is fixedly connected to the output end of the drive motor 6. Vertical plates 8 are fixedly connected to both sides of the top of the support table 2. A rotating rod 9 is rotatably connected to one side of the vertical plate 8. One end of the rotating rod 9 is rotatably connected to one side of the vertical plate 8 via a rotating shaft, which is an electromagnetic brake bearing. The electromagnetic brake bearing integrates an electromagnetic brake, which, when power is off, presses the friction plate with a spring or permanent magnet to forcibly lock the rotating rod 7. One end of the rotating rod 9 is fixedly connected to a bracket 10. A threaded rod 11 is rotatably connected inside the bracket 10. Threaded sleeves 12 are threadedly connected to both sides of the surface of the threaded rod 11. The threaded sleeves 12 can drive the clamping plate 14 to move via the connecting plate 13, thereby controlling the clamping plate 14. The product is clamped and fixed for inspection. A connecting plate 13 is fixedly connected to the top of the threaded sleeve 12, and a clamping plate 14 is fixedly connected to one side of the connecting plate 13. A transmission gear 15 is fixedly connected to one side of the surface of the rotating rod 7, and a driven gear 16 is fixedly connected to one side of the surface of the threaded rod 11. The transmission gear 15 and the driven gear 16 mesh with each other. A through groove 17 is opened at the bottom of the bracket 10. A driving plate 18 is fixedly connected to the surface of the rotating rod 7. A horizontal plate 19 is fixedly connected to the top of the driving plate 18, and a connecting block 20 is fixedly connected to the bottom of the horizontal plate 19.

[0025] Example 2

[0026] Please see Figures 1-4Based on embodiment 1, a connecting groove 21 is provided at the bottom of the inner cavity of the bracket 10. The connecting groove 21 can drive the bracket 10 to swing through the connecting block 20 and the rotating rod 9, thereby adjusting the detection angle of the product. The connecting block 20 is slidably connected to the inside of the connecting groove 21. A movable groove is provided inside the support table 2. The bracket 10 is movably connected to the inside of the movable groove. The movable groove allows the bracket 10 to swing easily. A placement plate 22 is fixedly connected to the bottom of one side of the clamping plate 14. The placement plate 22 is used to support the lamp body. A limit rod 23 is fixedly connected inside the bracket 10. The connecting plate 13 is slidably connected to the surface of the limit rod 23. The limit rod 23 can limit the threaded sleeve 12. A door 24 is movably connected to one side of the box body 1 through a hinge. A handle 25 is fixedly connected to one side of the door 24. Observation windows 26 are provided inside the door 24 and on both sides of the box body 1. The observation windows 26 are used to observe the operation of the equipment in real time.

[0027] Working principle: When a product needs to be inspected, the operator first places the product to be inspected on the top of the placement plate 22, and then starts the drive motor 6 through the controller. The drive motor 6 drives the rotating rod 7 to rotate, the rotating rod 7 drives the drive gear 15 to rotate, the drive gear 15 drives the driven gear 16 to rotate, and the driven gear 16 drives the threaded rod 11 to rotate, so that the threaded sleeves 12 on both sides move synchronously towards each other along the limit rod 23, thereby clamping the product to be inspected through the clamping plate 14.

[0028] When the inspection angle of the product needs to be adjusted, the user starts the cylinder 4 through the controller. The cylinder 4 drives the support frame 5 to descend, and the support frame 5 drives the transmission motor 6 and the rotating rod 7 to descend, thereby causing the drive plate 18 and the horizontal plate 19 to descend. The horizontal plate 19 drives the connecting block 20 to descend and insert it into the connecting groove 21. Then, the transmission motor 6 drives the drive plate 18 to swing through the rotating rod 7. The drive plate 18 then drives the bracket 10 to swing around the rotating rod 9 as the axis through the horizontal plate 19 and the connecting block 20, thereby automatically adjusting the inspection angle of the product. Then, the high-precision camera and optical sensor of the light inspection machine body 3 will perform a full-range scan of the product surface in the tilted state, and then detect defects through image algorithms, thereby solving the problem of missed detection caused by fixed viewing angle.

[0029] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A lamp inspection machine characterized in that, The system includes a housing (1), inside which a support table (2) is fixedly connected. A light inspection machine body (3) is fixedly connected to the top of the support table (2). A cylinder (4) is fixedly connected to the bottom of the inner cavity of the housing (1). A support frame (5) is fixedly connected to the free end of the cylinder (4). A drive motor (6) is fixedly connected to one side of the top of the support frame (5). A rotating rod (7) is rotatably connected inside the support frame (5). One end of the rotating rod (7) is fixedly connected to the output end of the drive motor (6). Vertical plates (8) are fixedly connected to both sides of the top of the support table (2). A rotating rod (9) is rotatably connected to one side of the vertical plate (8). A bracket (10) is fixedly connected to one end of the rotating rod (9). The bracket (10) is rotatably connected to a threaded rod (11). Both sides of the surface of the threaded rod (11) are threadedly connected to threaded sleeves (12). The top of the threaded sleeves (12) is fixedly connected to a connecting plate (13). One side of the connecting plate (13) is fixedly connected to a clamping plate (14). One side of the surface of the rotating rod (7) is fixedly connected to a transmission gear (15). One side of the surface of the threaded rod (11) is fixedly connected to a driven gear (16). The bottom of the bracket (10) is provided with a through groove (17). The surface of the rotating rod (7) is fixedly connected to a driving plate (18). The top of the driving plate (18) is fixedly connected to a horizontal plate (19). The bottom of the horizontal plate (19) is fixedly connected to a connecting block (20).

2. The lamp inspector according to claim 1, characterized in that: The bottom of the inner cavity of the bracket (10) is provided with a connecting groove (21), and the connecting block (20) is slidably connected to the inside of the connecting groove (21).

3. The lamp inspector of claim 1, wherein: The support table (2) has an internal movable groove, and the bracket (10) is movably connected to the inside of the movable groove.

4. The light inspection machine according to claim 1, characterized in that: A placement plate (22) is fixedly connected to one bottom side of the clamping plate (14), and the placement plate (22) is used to support the lamp body.

5. The light inspection machine according to claim 1, characterized in that: The bracket (10) is fixedly connected to a limiting rod (23), and the connecting plate (13) is slidably connected to the surface of the limiting rod (23).

6. The light inspection machine according to claim 1, characterized in that: The box body (1) is connected to a door (24) via a hinge on one side, and a handle (25) is fixedly connected to one side of the door (24).

7. The light inspection machine according to claim 6, characterized in that: The box door (24) and both sides of the box body (1) are provided with observation windows (26), which are used to observe the operation of the equipment in real time.

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