Optical linear screening device provided with a vision camera

Abstract

The utility model discloses an optical linear type screening device with visual camera, related to optical linear type screening device technical field, the right side middle part of device main part is provided with the discharge gate, the right side bottom of device main part is provided with the discharge channel, the top of supporting plate is provided with the cylinder, and the front end surface of cylinder is provided with telescopic link, and the sleeve joint ring can freely move left and right on the cross bar to adjust to a suitable position, after this step, need to reinstallation and reset bolt to ensure the stability of preliminary regulation, next, start cylinder, and cylinder will work with telescopic link, through the cooperation between them, can promote the installation board to move in the front -back direction, when the installation board moves back and forth, the visual camera of its front end setting also moves together, through this mode, can change the distance between visual camera and discharge channel, thereby realizes the photography of various size products from the discharge channel.

Description

Technical Field

[0001] This utility model relates to the technical field of optical linear screening devices, specifically an optical linear screening device equipped with a vision camera. Background Technology

[0002] Optical linear sorting devices are advanced equipment that primarily utilize optical principles to sort materials. These devices use specific optical sensors to precisely detect various characteristics of the materials, including size, shape, and color. Through detailed analysis by these sensors, optical linear sorting devices can effectively and accurately classify and sort materials, ensuring that each material is accurately sorted into its corresponding category. This equipment plays a crucial role in industrial production, especially in applications requiring high precision and efficiency. This screening device not only improves production efficiency but also reduces errors and costs that may arise from manual sorting, providing an efficient and reliable solution for modern industrial production. An optical linear screening device equipped with a vision camera refers to an optical linear screening device that uses a vision camera in conjunction with modern optical technology to photograph and judge the shape of goods. This allows for the timely detection of irregularly shaped or defective products, improving the screening accuracy of the device. However, existing optical linear screening devices equipped with vision cameras still have some drawbacks. For example, most of their vision cameras are fixedly installed and their positions cannot be adjusted. When encountering products of different sizes, they cannot be effectively photographed, thus affecting the effectiveness of use. Therefore, we propose an optical linear screening device equipped with a vision camera. Utility Model Content

[0003] The purpose of this invention is to provide an optical linear screening device equipped with a visual camera to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An optical linear screening device equipped with a vision camera includes a device body and a vision camera;

[0006] A discharge port is provided on the middle right side of the main body of the device, and a discharge channel is provided on the bottom right side of the main body of the device. The discharge channel is located below the right side of the discharge port. A mounting base is provided on the rear end face of the middle right side of the main body of the device. A crossbar is provided on the right side of the mounting base, and a limit plate is provided on the right side of the crossbar.

[0007] A connecting ring is sleeved on the crossbar. A support plate is provided at the bottom of the rear end face of the connecting ring. A cylinder is provided at the top of the support plate. A telescopic rod is provided at the front end face of the cylinder. A mounting plate is provided at the front end face of the telescopic rod. A vision camera is provided at the middle of the front end face of the mounting plate.

[0008] A threaded hole is vertically through the center of the bottom of the sleeve ring. A bolt is movably connected to the bottom of the sleeve ring through the threaded hole. A groove is provided at the center of the bottom of the inner cavity of the sleeve ring, and the bottom of the inner cavity of the groove is connected to the threaded hole. A clamping plate is provided in the groove, and the top of the bolt is fitted and connected to the center of the bottom of the clamping plate.

[0009] Furthermore, fixing plates are installed on the front and rear ends of the bottom left side of the discharge channel, and the left side of the fixing plates is fixedly connected to the right outer wall of the main body of the device.

[0010] Furthermore: the crossbar is set as a square bar with a quadrilateral shape, and the top of the crossbar is higher than the top of the discharge channel.

[0011] Furthermore, reinforcing rods are provided on both the left and right sides of the bottom front face of the support plate, and the front face of the reinforcing rods is fixedly connected to the bottom of the rear face of the sleeve ring.

[0012] Furthermore: the length of the connecting ring from left to right is the same as the length of the support plate from left to right, and the inner wall of the connecting ring is fitted and connected to the outer wall of the crossbar.

[0013] Furthermore: pads are provided around the bottom of the main body of the device, and the tops of the pads are fixedly welded to the bottom of the main body of the device.

[0014] Furthermore, the top of the clamping plate is provided with a rubber anti-slip layer, and the surface of the rubber anti-slip layer is uniformly provided with anti-slip ridges.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This optical linear screening device, equipped with a vision camera, requires the clamping plate to be loosened by rotating bolts when adjusting the camera's position to accommodate products of different sizes. This allows the sleeve ring to move freely left and right on the crossbar to adjust to a suitable position. After this step, the bolts need to be reinstalled and reset to ensure the stability of the initial adjustment. Next, the cylinder is activated, working in conjunction with the telescopic rod to move the mounting plate back and forth. As the mounting plate moves back and forth, the vision camera at its front end also moves accordingly. In this way, the distance between the vision camera and the discharge channel can be changed, enabling the imaging of products of various sizes passing through the discharge channel. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure between the crossbar and the vision camera of this utility model;

[0019] Figure 3 This is a schematic diagram of the sleeve ring and support plate structure of this utility model.

[0020] In the diagram: 1. Main body of the device; 2. Discharge port; 3. Discharge channel; 4. Fixing plate; 5. Mounting base; 6. Crossbar; 7. Limiting plate; 8. Sleeve ring; 9. Support plate; 10. Cylinder; 11. Telescopic rod; 12. Mounting plate; 13. Vision camera; 14. Reinforcing rod; 15. Threaded hole; 16. Bolt; 17. Groove; 18. Clamping plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1:

[0023] Please see Figure 1-3 The present invention provides a technical solution: an optical linear screening device equipped with a vision camera, comprising a device body 1 and a vision camera 13;

[0024] The device body 1 has a discharge port 2 located in the middle right side. The device body 1 is an optical linear screening device. Since it is a common existing technology in the field, it will not be described in detail here. The device body 1 has a discharge channel 3 located at the bottom right side, and the discharge channel 3 is located below the right side of the discharge port 2. The device body 1 has a mounting base 5 located at the rear end face of the middle right side. The mounting base 5 has a crossbar 6 located on the right side. The crossbar 6 has a limit plate 7 located on the right side. Products that have passed through the device body 1 will be discharged through the discharge port 2 and then conveyed through the discharge channel 3.

[0025] A connecting ring 8 is sleeved on the crossbar 6. A support plate 9 is provided at the bottom of the rear end face of the connecting ring 8. A cylinder 10 is provided at the top of the support plate 9. A telescopic rod 11 is provided at the front end face of the cylinder 10. A mounting plate 12 is provided at the front end face of the telescopic rod 11. A vision camera 13 is provided at the middle of the front end face of the mounting plate 12. The connecting ring 8 can move left and right on the crossbar 6. When it moves left and right, it will drive the vision camera 13 to move left and right simultaneously through the cooperation of the support plate 9, the cylinder 10, the telescopic rod 11 and the mounting plate 12. This achieves the effect of initially adjusting the position of the vision camera 13. Then, the cylinder 10, through the cooperation of the telescopic rod 11, can drive the vision camera 13 to move back and forth through the mounting plate 12, thereby changing the distance between it and the discharge channel 3. This allows for the imaging of products of different sizes after adjustment.

[0026] A threaded hole 15 is vertically provided through the center of the bottom of the sleeve ring 8. A bolt 16 is movably connected to the bottom of the sleeve ring 8 through the threaded hole 15. A groove 17 is provided at the center of the bottom of the inner cavity of the sleeve ring 8, and the bottom of the inner cavity of the groove 17 is connected to the threaded hole 15. A clamping plate 18 is provided in the groove 17. The top of the bolt 16 is fitted and connected to the center of the bottom of the clamping plate 18. When the sleeve ring 8 is adjusted left and right, the bolt 16 is first moved to separate the top of the clamping plate 18 from the bottom of the crossbar 6. When the sleeve ring 8 is adjusted to the appropriate position, the bolt 16 is rotated. The bolt 16 can push the clamping plate 18 upward through the cooperation with the threaded hole 15, thereby clamping the bottom of the crossbar 6. This can achieve the effect of fixing the sleeve ring 8.

[0027] Preferably, the bottom left front and rear ends of the discharge channel 3 are provided with fixing plates 4, and the left side of the fixing plates 4 is fixedly connected to the right outer wall of the device body 1. This arrangement allows the discharge channel 3 to be stably installed on the right side of the device body 1 through the fixing plates 4.

[0028] Preferably, the crossbar 6 is a square bar with a quadrilateral shape, and the top height of the crossbar 6 is higher than the top height of the discharge channel 3.

[0029] Preferably, reinforcing rods 14 are provided on both the left and right sides of the bottom front face of the support plate 9. The front face of the reinforcing rods 14 is fixedly connected to the bottom of the rear face of the sleeve ring 8. The reinforcing rods 14 can strengthen the connection, making the connection between the support plate 9 and the sleeve ring 8 stronger and more stable.

[0030] Example 2:

[0031] Reference Figure 1-3This embodiment differs from the first embodiment in that: the length of the sleeve ring 8 from left to right is the same as the length of the support plate 9 from left to right. This arrangement increases the stability of the connection between the sleeve ring 8 and the support plate 9. The inner wall of the sleeve ring 8 is closely connected to the outer wall of the crossbar 6. This arrangement prevents loosening, which would prevent the vision camera 13 from being used stably. Pads are provided around the bottom of the device body 1, and the tops of the pads are fixedly welded to the bottom of the device body 1. The pads make the device body 1 more stable when placed. The top of the clamping plate 18 is provided with a rubber anti-slip layer, and the surface of the rubber anti-slip layer is uniformly provided with anti-slip ridges. This arrangement increases the friction, making the contact between the top of the clamping plate 18 and the bottom of the crossbar 6 more stable, and preventing loosening or displacement.

[0032] All electrical appliances mentioned in this article are connected to an external power source via wires.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An optical linear screening device equipped with a vision camera, characterized in that: Includes the main body of the device (1) and a visual camera (13); The device body (1) has a discharge port (2) in the middle right side, a discharge channel (3) in the bottom right side, and the discharge channel (3) is located below the discharge port (2) on the right side. The device body (1) has a mounting base (5) in the middle right rear end face, a crossbar (6) in the right side, and a limit plate (7) in the right side of the crossbar (6). A connecting ring (8) is sleeved on the crossbar (6). A support plate (9) is provided at the bottom of the rear end face of the connecting ring (8). A cylinder (10) is provided at the top of the support plate (9). A telescopic rod (11) is provided at the front end face of the cylinder (10). A mounting plate (12) is provided at the front end face of the telescopic rod (11). A vision camera (13) is provided at the middle of the front end face of the mounting plate (12). A threaded hole (15) is vertically provided through the bottom center of the sleeve ring (8). A bolt (16) is movably connected to the bottom of the sleeve ring (8) through the threaded hole (15). A groove (17) is provided at the bottom center of the inner cavity of the sleeve ring (8), and the bottom of the inner cavity of the groove (17) communicates with the threaded hole (15). A clamping plate (18) is provided in the groove (17). The top of the bolt (16) is fitted and connected to the bottom center of the clamping plate (18).

2. The optical linear screening device equipped with a vision camera according to claim 1, characterized in that: The bottom left front and rear ends of the discharge channel (3) are provided with fixing plates (4), and the left side of the fixing plates (4) is fixedly connected to the right outer wall of the main body (1).

3. The optical linear screening device equipped with a vision camera according to claim 1, characterized in that: The crossbar (6) is a square bar with a quadrilateral shape, and the top height of the crossbar (6) is higher than the top height of the discharge channel (3).

4. The optical linear screening device equipped with a vision camera according to claim 1, characterized in that: The support plate (9) has reinforcing rods (14) on both the left and right sides of its bottom front end face. The front end face of the reinforcing rods (14) is fixedly connected to the bottom of the rear end face of the sleeve ring (8).

5. An optical linear screening device equipped with a vision camera according to claim 1, characterized in that: The length of the sleeve (8) from left to right is the same as the length of the support plate (9) from left to right, and the inner wall of the sleeve (8) is fitted and connected to the outer wall of the crossbar (6).

6. The optical linear screening device equipped with a vision camera according to claim 1, characterized in that: The bottom of the device body (1) is provided with pads around the bottom, and the top of each pad is fixedly welded to the bottom of the device body (1).

7. An optical linear screening device equipped with a vision camera according to claim 1, characterized in that: The top of the clamping plate (18) is provided with a rubber anti-slip layer, and the surface of the rubber anti-slip layer is uniformly provided with anti-slip ridges.

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