Dustproof self-cleaning device for plate factory
By setting up a protective layer and a blower that adjusts the air outlet direction in the dustproof self-cleaning device of the board factory, the problem of the camera being covered is solved, and the dust is automatically cleaned up, which improves production efficiency and detection accuracy.
Patent Information
- Application Number
- CN202421788705.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-07-26
AI Technical Summary
In the board factory, the camera is covered with wood chips and board debris in the air, which affects visual inspection and production efficiency. In the prior art, the fan blows away dust, but the static electricity problem still exists, resulting in the dust not being completely removed and needs to be cleaned manually.
A dust-proof self-cleaning device for board factories is designed to prevent static electricity by setting a protective layer on the protective plate, and a guide plate and adjustment component on the blower are provided to adjust the air outlet direction and impact force to ensure that debris on the surface of the protective plate are effectively removed.
It effectively avoids the problem of electrostatic absorption of dust, improves the accuracy and production efficiency of the camera's board detection, reduces the need for manual cleaning, and reduces maintenance costs.
Smart Images
Figure CN223006018U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of dust prevention and cleaning, and in particular to a dust-proof self-cleaning device for a board factory. Background Art
[0002] Currently, the working principle of most visual inspections on the market is to install a camera directly opposite the object to be inspected. This installation method is simple and fast, but it is not very suitable for occasions with a large amount of debris and particulate matter. For example, in the inspection device of a board factory, the camera usually needs to perform visual inspections on the upper and lower surfaces of the board. The upper camera is less affected because there are fewer floating particles. However, the lower camera will be covered by sawdust in the air and small debris dropped by the board during transportation, seriously affecting the normal inspection work of the camera and the production efficiency of the board factory.
[0003] In the prior art, to solve this problem, a fan is added near the camera lens to blow away sawdust and dust. At the same time, to protect the camera, a protective plate is set at the end of the camera to prevent debris and dust from directly falling on the camera. However, because the protective plate is made of acrylic material, static electricity is easily generated on the surface of the acrylic plate when the fan blows. Static electricity has a strong adsorption effect on fine particulate matter, sawdust, dust, etc., so that only a part of the ash will be removed when the fan blows over the surface of the acrylic plate, and a layer of ash will still adhere to the surface of the acrylic plate. Manual cleaning is still required, which affects production efficiency. Summary of the Utility Model
[0004] To improve production efficiency, this application provides a dust-proof self-cleaning device for a board factory.
[0005] The dust-proof self-cleaning device for a board factory provided by this application adopts the following technical solutions:
[0006] A dust-proof self-cleaning device for a board factory includes a camera installed on a frame for inspecting a board. An installation shell is provided on the frame. The camera is arranged in the installation shell. An installation opening is formed on one side of the installation shell close to the board. A protective plate is arranged in the installation opening. The camera inspects the board through the protective plate. A protective layer for preventing static electricity generation is arranged on the surface of the protective plate. A blowing member is arranged on the installation shell. An air outlet for blowing air is arranged on the blowing member. The air outlet is arranged on one side of the protective plate. A guiding plate is rotatably arranged in the air outlet. The guiding plate rotates to adjust the air outlet direction. An adjusting assembly for adjusting the angle of the guiding plate is arranged on the blowing member.
[0007] By adopting the above technical solution, a protective layer is set on the protective plate to prevent static electricity from being generated on the surface of the protective plate when the blowing part blows air. At the same time, the angle of the guide plate is adjusted by adjusting the component to control the blowing direction so that the blowing part can clean the debris on the protective plate, thereby facilitating the camera to detect the plate and improving production efficiency.
[0008] Optionally, the air outlet is elongated in the horizontal direction.
[0009] By adopting the above technical solution, the coverage area of the air outlet is increased when blowing air, and the impact force of the air outlet is improved, so as to remove the debris on the protective plate.
[0010] Optionally, a plurality of guide plates are arranged along the length direction of the air outlet.
[0011] By adopting the above technical solution, multiple guide plates are provided to ensure uniform air discharge as a whole.
[0012] Optionally, a mounting groove is opened in the blowing member, the adjusting assembly is arranged in the mounting groove, the adjusting assembly includes an adjusting gear rod and an adjusting gear, the rotating shaft of the guide plate extends into the mounting groove, the adjusting gear and the guide plate are coaxially connected, the adjusting gear rod is slidably arranged in the mounting groove, and the adjusting gear rod and the adjusting gear are meshed.
[0013] By adopting the above technical solution, the movement of the adjusting gear rod drives the adjusting gear to rotate, and the rotation of the adjusting gear drives the guide plate to rotate, thereby adjusting the angle of the guide plate.
[0014] Optionally, an impeller is rotatably arranged on the side wall of the air outlet, a guide block is arranged on the side of the impeller, a guide bevel is provided on the side of the guide block facing away from the impeller, the plane where the guide bevel is located is arranged at an angle to the impeller rotation axis, the end of the adjusting gear rod abuts against the guide bevel, an elastic member is arranged on the end of the adjusting gear rod facing away from the impeller, and the elastic member is connected to the adjusting gear rod to drive the adjusting gear rod to abut against the guide bevel.
[0015] By adopting the above technical solution, the rotation of the impeller drives the guide block to rotate, and the rotation of the guide block drives different positions on the guide inclined surface to abut against the adjusting gear rod. At the same time, the elastic member drives the adjusting gear rod and the guide inclined surface to maintain abutment, so that the adjusting gear rod moves back and forth, thereby driving the guide plate to rotate back and forth, and continuously adjusting the air outlet direction.
[0016] Optionally, two groups of the adjusting gear rods and the guide blocks are respectively provided, and two of the adjusting gear rods and the guide blocks are respectively provided on both sides of the impeller.
[0017] By adopting the above technical solution, when the impeller rotates, the two adjusting gear rods are driven to move simultaneously by the guide blocks on both sides thereof, so that the positions of the two adjusting gear rods are adjusted.
[0018] Optionally, a plurality of adjusting gears and a plurality of guide plates are correspondingly provided, the adjusting rack is arranged along the arrangement direction of the plurality of guide plates, and the adjusting rack is simultaneously engaged with the plurality of adjusting gears.
[0019] By adopting the above technical solution, the movement of the adjusting rack drives the rotation of the plurality of guide plates through the plurality of adjusting gears at the same time, and the positions of the plurality of guide plates are adjusted.
[0020] Optionally, a fixing plate is arranged on the blowing member, and the fixing plate is installed on the installation shell by bolts.
[0021] By adopting the above technical solution, the fixing plate is connected to the installation shell by bolts, so as to install or disassemble and maintain the blowing member.
[0022] In summary, the present application includes the following beneficial technical effects: The camera is installed in the installation shell, reducing the phenomenon of debris entering the camera. A protective layer is provided on the protective plate to prevent static electricity from being generated, so that the blowing member can remove impurities on the surface of the protective plate, eliminating the need for manual cleaning, reducing maintenance costs, and improving production efficiency. Description of the Drawings
[0023] Figure 1 It is a schematic structural view of the dust-proof self-cleaning device for a board factory according to an embodiment of the present application.
[0024] Figure 2 It is a structural view of the installation shell in the dust-proof self-cleaning device for a board factory according to an embodiment of the present application.
[0025] Figure 3 It is a sectional view of the installation shell in the dust-proof self-cleaning device for a board factory according to an embodiment of the present application.
[0026] Figure 4 It is a partial view of the blowing member in the dust-proof self-cleaning device for a board factory according to an embodiment of the present application.
[0027] Figure 5 It is a structural view of the adjusting assembly in the dust-proof self-cleaning device for a board factory according to an embodiment of the present application.
[0028] Reference numerals: 1, frame; 11, protective plate; 2, camera; 3, conveying device; 4, board; 5, installation shell; 51, installation opening; 52, fixing plate; 6, blowing member; 61, air outlet; 7, guide plate; 8, adjusting assembly; 81, adjusting rack; 811, elastic member; 82, adjusting gear; 9, impeller; 91, guiding block; 92, guiding inclined surface. Detailed Description of the Embodiment
[0029] The following is combined with the attached Figures 1 - 5This application is described in further detail.
[0030] The present application discloses a dust-proof self-cleaning device for a board factory. Figures 1 to 3 The dust-proof self-cleaning device for a board factory includes a camera 2 installed on a frame 1, a conveying device 3 is arranged on the frame 1, the conveying device 3 is used to convey the board 4, a mounting shell 5 is arranged on the frame 1, the camera 2 is arranged in the mounting shell 5, a mounting opening 51 is opened on the side of the mounting shell 5 close to the board 4, a protective plate 11 is arranged at the mounting opening 51 to reduce the phenomenon that debris of the board 4 and the like enter the camera 2, the protective plate 11 is made of a transparent acrylic board 4, and the camera 2 detects the quality of the board 4 through the protective plate 11.
[0031] Reference Figure 2 and Figure 3 A blowing member 6 is provided outside the mounting shell 5. The blowing member 6 adopts a blower. The blowing member 6 is provided on one side of the protective plate 11, and the blowing port 61 of the blowing member 6 is provided toward the protective plate 11. A protective layer for preventing static electricity is provided on the surface of the protective plate 11. The protective layer is formed by spraying an antistatic liquid on the surface of the protective plate 11. The generation of static electricity on the surface of the protective plate 11 is reduced. At the same time, the blowing member 6 blows air toward the protective plate 11 through the blowing port 61 to remove the debris on the surface of the protective plate 11, so that the camera 2 can detect the plate 4 through the protective plate 11.
[0032] Reference Figure 2 and Figure 3 The air outlet 61 is arranged in a long strip shape along the horizontal direction, so that a greater impact force can be generated when the air is discharged, thereby improving the cleaning effect of the protective plate 11. A fixing plate 52 is arranged on the air blowing member 6, and the fixing plate 52 and the mounting shell 5 are fixed by bolts, so that the air blowing member 6 can be installed or disassembled for maintenance.
[0033] Reference Figure 4 and Figure 5 A guide plate 7 is provided in the air outlet 61. A plurality of guide plates 7 are provided along the length direction of the air outlet 61, and the guide plates 7 are rotatably provided on the inner wall of the air outlet 61. An adjustment component 8 is provided on the air blowing member 6. The adjustment component 8 is connected to the guide plate 7 to adjust the angle of the guide plate 7. When blowing, the direction of the blowing is adjusted by rotating the guide plate 7 so that the wind is delivered to various places on the protective plate 11, thereby improving the cleaning effect of the protective plate 11.
[0034] Reference Figure 4 and Figure 5A mounting groove (not shown in the figure) is provided in the blowing member 6, and the adjusting assembly 8 is arranged in the mounting groove. The adjusting assembly 8 includes an adjusting gear rod 81 and an adjusting gear 82. The rotation axis of the guide plate 7 extends into the mounting groove. The adjusting gear 82 and the guide plate 7 are coaxially connected. The adjusting gear rod 81 is slidably arranged in the mounting groove, and the adjusting gear rod 81 and the adjusting gear 82 are meshed. The adjusting gear rod 81 is moved to drive the adjusting gear 82 to rotate, thereby driving the guide plate 7 to rotate.
[0035] Reference Figure 4 and Figure 5 In order to facilitate the adjustment of the position of the adjustment gear rod 81, an impeller 9 is rotatably provided on the side wall of the air outlet 61. The impeller 9 can be rotated into the air outlet 61, that is, the impeller 9 can be driven to rotate when blowing. A guide block 91 is provided on the side of the impeller 9. A guide slope 92 is provided on the side of the guide block 91 away from the impeller 9. The plane where the guide slope 92 is located is set at an angle to the rotation axis of the impeller 9. The end of the adjustment gear rod 81 abuts against the guide slope 92. When the impeller 9 rotates, different positions on the guide slope 92 are driven to abut against the adjustment gear rod 81, pushing the adjustment gear rod 81 to move, and adjusting the position of the adjustment gear rod 81.
[0036] Reference Figure 4 and Figure 5 An elastic member 811 is provided at the end of the adjusting gear rod 81 away from the impeller 9. The elastic member 811 can be set as a spring. The spring is set along the sliding direction of the adjusting gear rod 81. The end of the spring is connected to the adjusting gear rod 81. The spring is used to drive the adjusting gear rod 81 to move in the direction toward the guide block 91, so that the adjusting gear rod 81 and the guide inclined surface 92 maintain an abutment state, so that the adjusting gear rod 81 can reciprocate with the rotation of the guide block 91, thereby driving the guide plate 7 to swing back and forth, and continuously adjusting the air outlet direction.
[0037] Reference Figure 4 and Figure 5 , multiple adjusting gears 82 and multiple guide plates 7 are correspondingly provided, and the adjusting gear rod 81 is provided along the arrangement direction of the multiple guide plates 7, and the adjusting gear rod 81 is meshed with multiple adjusting gears 82 at the same time. That is, when the adjusting gear rod 81 moves, the multiple guide plates 7 are simultaneously driven to move synchronously, and the positions of the multiple guide plates 7 are adjusted. There are two groups of adjusting gear rods 81 and guide blocks 91, and the two adjusting gear rods 81 are respectively provided on both sides of the impeller 9. When the impeller 9 rotates, the two adjusting gear rods 81 are simultaneously driven to move through the two guide blocks 91, thereby adjusting the angles of the multiple guide plates 7 in the air outlet 61 at the same time.
[0038] The implementation principle of the present application is: a protective layer is set on the surface of the protective plate 11 to prevent static electricity from being generated on the surface of the protective plate 11, so that the blowing part 6 can remove the debris on the protective plate 11 when blowing air, making it convenient for the camera 2 to detect the quality of the plate 4.
[0039] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.
Claims
1. A dust-proof self-cleaning device for a board factory, comprising a camera (2) mounted on a frame (1) for detecting a board (4), characterized in that: The frame (1) is provided with a mounting shell (5), the camera (2) is arranged in the mounting shell (5), a mounting opening (51) is provided on a side of the mounting shell (5) close to the plate (4), a protective plate (11) is arranged in the mounting opening (51), the camera (2) detects the plate (4) through the protective plate (11), a protective layer for preventing static electricity is arranged on the surface of the protective plate (11), a blowing member (6) is arranged on the mounting shell (5), a blowing port (61) for discharging air is arranged on the blowing member (6), the blowing port (61) is arranged on one side of the protective plate (11), a guide plate (7) is rotatably arranged in the blowing port (61), the guide plate (7) is rotated to adjust the air outlet direction, and an adjustment component (8) for adjusting the angle of the guide plate (7) is arranged on the blowing member (6).
2. The dust-proof self-cleaning device for a board factory according to claim 1 is characterized in that: The air blowing port (61) is in the shape of an elongated strip along the horizontal direction.
3. The dust-proof self-cleaning device for a board factory according to claim 2 is characterized in that: A plurality of guide plates (7) are arranged along the length direction of the air blowing port (61).
4. The dust-proof self-cleaning device for a board factory according to claim 3 is characterized in that: The blowing member (6) is provided with a mounting groove, the adjusting assembly (8) is arranged in the mounting groove, the adjusting assembly (8) comprises an adjusting toothed rod (81) and an adjusting gear (82), the rotating shaft of the guide plate (7) extends into the mounting groove, the adjusting gear (82) and the guide plate (7) are coaxially connected, the adjusting toothed rod (81) is slidably arranged in the mounting groove, and the adjusting toothed rod (81) and the adjusting gear (82) are meshed.
5. The dust-proof self-cleaning device for a board factory according to claim 4 is characterized in that: An impeller (9) is rotatably arranged on the side wall of the air outlet (61), a guide block (91) is arranged on the side of the impeller (9), a guide bevel (92) is provided on the side of the guide block (91) facing away from the impeller (9), a plane where the guide bevel (92) is located and an angle is formed between the impeller (9) rotation axis and the end of the adjusting gear rod (81) and the guide bevel (92), an elastic member (811) is arranged on the end of the adjusting gear rod (81) facing away from the impeller (9), and the elastic member (811) is connected to the adjusting gear rod (81) to drive the adjusting gear rod (81) and the guide bevel (92) to abut against each other.
6. The dust-proof self-cleaning device for a board factory according to claim 5 is characterized in that: The adjusting gear rod (81) and the guide block (91) are respectively provided in two groups, and the two adjusting gear rods (81) and the two guide blocks (91) are respectively provided on both sides of the impeller (9).
7. The dust-proof self-cleaning device for a board factory according to claim 6 is characterized in that: A plurality of the adjusting gears (82) are provided corresponding to the plurality of guide plates (7), the adjusting gear rod (81) is provided along the arrangement direction of the plurality of guide plates (7), and the adjusting gear rod (81) is meshed with the plurality of adjusting gears (82) at the same time.
8. The dust-proof self-cleaning device for a board factory according to claim 2 is characterized in that: The blowing member (6) is provided with a fixing plate (52), and the fixing plate (52) is mounted on the mounting shell (5) by means of bolts.