CN216284987U - Timber surface defect detection device based on camera distortion correction system - Google Patents
Timber surface defect detection device based on camera distortion correction system Download PDFInfo
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- CN216284987U CN216284987U CN202122585687.8U CN202122585687U CN216284987U CN 216284987 U CN216284987 U CN 216284987U CN 202122585687 U CN202122585687 U CN 202122585687U CN 216284987 U CN216284987 U CN 216284987U
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Abstract
The utility model discloses a wood surface defect detection device based on a camera distortion correction system, and relates to the technical field of camera distortion correction. Including conveying platform and cleaning device, one side activity of conveying platform is provided with the conveyer belt, the top of conveyer belt is provided with the camera, one side activity of conveying platform is provided with cleaning device, cleaning device's inside activity is provided with the cleaning roller, the fixed dwang that is provided with of inner wall of cleaning roller, the fixed surface of dwang is provided with main conical gear, main conical gear's top meshing is connected with from conical gear. Through setting up cleaning roller, dwang, main bevel gear and from bevel gear, can utilize the meshing of following bevel gear and main bevel gear to be connected the cleaning roller that drives on the dwang and rotate, clear up the dust on timber surface for be stained with sticky dust and become not hard up, the dust absorption of being convenient for on next step is handled.
Description
Technical Field
The utility model relates to the technical field of camera distortion correction, in particular to a wood surface defect detection device based on a camera distortion correction system.
Background
Wood is an indispensable resource product, and plays an extremely important role in national economy. However, the surface defects of wood affect the quality and use of wood, and the detection of the surface defects of wood is particularly important to improve the utilization rate of wood.
Among the prior art, timber detection device can not clear up ligneous dust surface, if not clear up before the detection, the timber surface is stained with the dust that glues and can influence the testing result of camera.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wood surface defect detection device based on a camera distortion correction system, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a wood surface defect detection device based on a camera distortion correction system comprises a conveying table and a cleaning device, wherein a conveying belt is movably arranged on one side of the conveying table, a camera is arranged above the conveying belt, the cleaning device is movably arranged on one side of the conveying table, a cleaning roller is movably arranged in the cleaning device, a rotating rod is fixedly arranged on the inner wall of the cleaning roller, a main conical gear is fixedly arranged on the surface of the rotating rod, a secondary conical gear is meshed and connected with the top of the main conical gear, a second rotating shaft is fixedly arranged on the inner wall of the secondary conical gear, and a second motor is arranged at one end of the second rotating shaft;
the utility model discloses a dust collection device, including cleaning device, bracing piece, steel cable, dust collection head, dust collection pipe, dust collection device, the fixed fan that is provided with in inside of dust collection device, the both sides of cleaning device all are fixed and are provided with the bracing piece, the fixed steel cable that is provided with in top of bracing piece, the fixed dust absorption head that is provided with in top of cleaning device inner wall, the fixed dust absorption pipe that is provided with in one side at dust absorption head top, the fixed dust collecting device that is provided with in one end of dust absorption pipe, dust collecting device's inside is fixed.
Furthermore, one end of the steel rope is provided with a retractable wheel, a third rotating shaft is fixedly arranged on the inner wall of the retractable wheel, and one end of the third rotating shaft is provided with a third motor.
Furthermore, a dust collection box is movably arranged in the dust collection device and is positioned at the bottom of the inner wall of the dust collection device.
Further, the inner wall of the conveying belt is movably provided with a driving roller and a driven roller, a first rotating shaft is fixedly arranged on the inner wall of the driving roller, and a first motor is arranged at one end of the first rotating shaft.
Furthermore, a filter screen is fixedly arranged inside the dust collection box, and an air outlet is formed in the bottom of the dust collection box.
Furthermore, one end of the supporting rod is provided with a pulley which is positioned in a groove on the conveying table.
Compared with the prior art, the utility model provides a wood surface defect detection device based on a camera distortion correction system, which has the following beneficial effects:
1. this timber surface defect detection device based on camera distortion correction system through setting up cleaning roller, dwang, main bevel gear and from bevel gear, can utilize the meshing from bevel gear and main bevel gear to be connected the cleaning roller that drives on the dwang and rotate, clears up the dust on timber surface for be stained with the dust that glues and become not hard up, the dust absorption processing on next step of being convenient for.
2. This timber surface defect detection device based on camera distortion correction system, through setting up dust absorption head, dust absorption pipe and fan, the fan utilizes self suction will become flexible dust inhale dust absorption head, dust absorption pipe and dust collecting device in proper order in, avoid leading to the testing result error because of the dust adheres to.
3. This timber surface defect detection device based on camera distortion correction system receive and releases wheel and steel cable through the setting, can utilize receiving and releasing the wheel to receive and release winding and releasing of steel cable and drive the cleaning roller and carry out vertical movement to adjust the clearance height of cleaning roller, make the brush face and the timber laminating of cleaning roller together, so that adapt to the timber of different thickness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural elevation view of the present invention;
FIG. 3 is a schematic representation of the conveyor belt structure of the present invention;
FIG. 4 is a schematic structural diagram of a cleaning apparatus according to the present invention.
In the figure: 1. a transfer table; 101. a conveyor belt; 102. a drive roll; 103. a driven roller; 104. a first rotating shaft; 105. a first motor; 106. a camera; 2. a cleaning device; 201. cleaning the roller; 202. rotating the rod; 203. a main bevel gear; 204. from the bevel gear; 205. a second rotating shaft; 206. a second motor; 3. a support bar; 301. a pulley; 4. a steel cord; 401. a retracting wheel; 402. a third rotating shaft; 403. a third motor; 5. a dust collection head; 501. a dust collection pipe; 6. a dust collecting device; 601. a fan; 602. a dust collection box; 603. and (5) filtering by using a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model discloses a wood surface defect detection device based on a camera distortion correction system, which comprises a conveying table 1 and a cleaning device 2, wherein a conveying belt 101 is movably arranged on one side of the conveying table 1, a camera 106 is arranged above the conveying belt 101, the cleaning device 2 is movably arranged on one side of the conveying table 1, a cleaning roller 201 is movably arranged in the cleaning device 2, a rotating rod 202 is fixedly arranged on the inner wall of the cleaning roller 201, a main bevel gear 203 is fixedly arranged on the surface of the rotating rod 202, a secondary bevel gear 204 is meshed and connected with the top of the main bevel gear 203, a second rotating shaft 205 is fixedly arranged on the inner wall of the secondary bevel gear 204, and a second motor 206 is arranged at one end of the second rotating shaft 205;
the utility model discloses a dust collection device, including cleaning device 2, bracing piece 3, the fixed steel cable 4 that is provided with in top of bracing piece 3, the fixed dust absorption head 5 that is provided with in top of cleaning device 2 inner wall, the fixed dust absorption pipe 501 that is provided with in one side at 5 tops of dust absorption head, the fixed dust collecting device 6 that is provided with in one end of dust absorption pipe 501, the fixed fan 601 that is provided with in inside of dust collecting device 6.
Specifically, one end of the steel rope 4 is provided with a retracting wheel 401, the inner wall of the retracting wheel 401 is fixedly provided with a third rotating shaft 402, and one end of the third rotating shaft 402 is provided with a third motor 403.
In this embodiment, through setting up receive and release wheel 401 and steel cable 4, can utilize receive and release wheel 401 to drive cleaning roller 201 to carry out vertical movement to receiving and releasing of steel cable 4 to adjust cleaning roller 201's clearance height, make cleaning roller 201's brush face and timber laminating together, so that adapt to the timber of different thickness.
Specifically, a dust box 602 is movably disposed inside the dust collecting device 6, and the dust box 602 is located at the bottom of the inner wall of the dust collecting device 6.
In this embodiment, by providing the dust box 602, the dust sucked into the dust collecting device 6 by the fan 601 can be collected, and after the collection is completed, the user can draw out the dust box 602.
Specifically, a driving roller 102 and a driven roller 103 are movably arranged on the inner wall of the conveying belt 101, a first rotating shaft 104 is fixedly arranged on the inner wall of the driving roller 102, and a first motor 105 is arranged at one end of the first rotating shaft 104.
In this embodiment, by arranging the driving roller 102, the driven roller 103 and the conveyer belt 101, the conveyer belt 101 can be driven to operate by the transmission connection of the driving roller 102 and the driven roller 103, the conveyer belt 101 in the operating state drives the wood to move, the wood can be cleaned by entering the lower part of the cleaning device 2, and the wood can be detected by entering the lower part of the camera 106.
Specifically, a filter screen 603 is fixedly arranged inside the dust collection box 602, and an air outlet is formed at the bottom of the dust collection box 602.
In this embodiment, by arranging the filter screen 603, dust and gas can be filtered, the dust is accumulated on the filter screen 603, and the filtered gas is discharged through the air outlet.
Specifically, one end of the support rod 3 is provided with a pulley 301, and the pulley 301 is located in a groove on the conveying table 1.
In this embodiment, by providing the pulley 301, friction can be reduced, so that the up-and-down movement of the cleaning device 2 becomes smooth.
When the cleaning device is used, the first motor 105 drives the driving roller 102 to rotate through the first rotating shaft 104, the conveying belt 101 is driven to rotate through the transmission connection of the driving roller 102 and the driven roller 103, the conveying belt 101 in the operating state drives the wood to move, when the cleaning device 2 enters the lower part of the cleaning device, the second motor 206 drives the driven bevel gear 204 to rotate through the second rotating shaft 205, the cleaning roller 201 on the rotating rod 202 is driven to rotate through the meshing connection of the driven bevel gear 204 and the main bevel gear 203, the dust on the surface of the wood is cleaned, the third motor 403 drives the retraction wheel 401 to rotate through the third rotating shaft 402, the retraction wheel 401 drives the cleaning roller 201 to vertically move through the retraction wheel 401 to retract the steel rope 4, the cleaning height of the cleaning roller 201 is adjusted, the dust adhered to the wood becomes loose, the fan 601 is started, and the fan 601 sequentially sucks the loose dust into the dust collection head 5 through self suction force, A dust suction pipe 501 and a dust collecting device 6.
In summary, the wood surface defect detecting device based on the camera distortion correcting system can utilize the retracting wheel 401 and the steel rope 4 to retract and retract the steel rope 4 to drive the cleaning roller 201 to vertically move by arranging the retracting wheel 401 and the steel rope 4, so as to adjust the cleaning height of the cleaning roller 201, so that the brush surface of the cleaning roller 201 is attached to the wood to adapt to the wood with different thicknesses, the dust sucked into the dust collecting device 6 by the fan 601 can be collected by arranging the dust collecting box 602, after the collection is completed, a user can only draw out the dust collecting box 602, the driving roller 102, the driven roller 103 and the conveying belt 101 can be used for driving the conveying belt 101 to operate by utilizing the transmission connection of the driving roller 102 and the driven roller 103, the conveying belt 101 in the operating state drives the wood to move, the wood enters the lower part of the cleaning device 2 to be cleaned, and then enters the lower part of the camera 106 to be detected, through setting up filter screen 603, just can filter dust gas, the dust is piled up on filter screen 603, and the gas after the filtration passes through the air outlet and discharges, through setting up pulley 301, just can reduce the friction for cleaning device 2 reciprocates and becomes smoothly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a timber surface defect detection device based on camera distortion correction system, includes conveying platform (1) and cleaning device (2), its characterized in that: a conveying belt (101) is movably arranged on one side of the conveying table (1), a camera (106) is arranged above the conveying belt (101), a cleaning device (2) is movably arranged on one side of the conveying table (1), a cleaning roller (201) is movably arranged in the cleaning device (2), a rotating rod (202) is fixedly arranged on the inner wall of the cleaning roller (201), a main conical gear (203) is fixedly arranged on the surface of the rotating rod (202), a secondary conical gear (204) is connected to the top of the main conical gear (203) in a meshed mode, a second rotating shaft (205) is fixedly arranged on the inner wall of the secondary conical gear (204), and a second motor (206) is arranged at one end of the second rotating shaft (205);
the utility model discloses a dust collection device, including cleaning device (2), bracing piece (3), the fixed steel cable (4) that is provided with in top of bracing piece (3), the fixed dust absorption head (5) that is provided with in top of cleaning device (2) inner wall, one side at dust absorption head (5) top is fixed and is provided with dust absorption pipe (501), the fixed dust collecting device (6) that is provided with in one end of dust absorption pipe (501), the fixed fan (601) that is provided with in inside of dust collecting device (6).
2. The apparatus for detecting surface defects of wood based on a camera distortion correction system according to claim 1, wherein: one end of the steel rope (4) is provided with a retractable wheel (401), the inner wall of the retractable wheel (401) is fixedly provided with a third rotating shaft (402), and one end of the third rotating shaft (402) is provided with a third motor (403).
3. The apparatus for detecting surface defects of wood based on a camera distortion correction system according to claim 1, wherein: the dust collecting device is characterized in that a dust collecting box (602) is movably arranged in the dust collecting device (6), and the dust collecting box (602) is positioned at the bottom of the inner wall of the dust collecting device (6).
4. The apparatus for detecting surface defects of wood based on a camera distortion correction system according to claim 1, wherein: the conveying belt is characterized in that a driving roller (102) and a driven roller (103) are movably arranged on the inner wall of the conveying belt (101), a first rotating shaft (104) is fixedly arranged on the inner wall of the driving roller (102), and a first motor (105) is arranged at one end of the first rotating shaft (104).
5. The apparatus for detecting surface defects of wood based on a camera distortion correction system according to claim 3, wherein: a filter screen (603) is fixedly arranged inside the dust collection box (602), and an air outlet is formed in the bottom of the dust collection box (602).
6. The apparatus for detecting surface defects of wood based on a camera distortion correction system according to claim 1, wherein: one end of the supporting rod (3) is provided with a pulley (301), and the pulley (301) is positioned in a groove on the conveying table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585687.8U CN216284987U (en) | 2021-10-26 | 2021-10-26 | Timber surface defect detection device based on camera distortion correction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585687.8U CN216284987U (en) | 2021-10-26 | 2021-10-26 | Timber surface defect detection device based on camera distortion correction system |
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| Publication Number | Publication Date |
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| CN216284987U true CN216284987U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122585687.8U Active CN216284987U (en) | 2021-10-26 | 2021-10-26 | Timber surface defect detection device based on camera distortion correction system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117368098A (en) * | 2023-08-22 | 2024-01-09 | 南京苏胜天信息科技有限公司 | System for detecting surface defects of object and method thereof |
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2021
- 2021-10-26 CN CN202122585687.8U patent/CN216284987U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117368098A (en) * | 2023-08-22 | 2024-01-09 | 南京苏胜天信息科技有限公司 | System for detecting surface defects of object and method thereof |
| CN117368098B (en) * | 2023-08-22 | 2024-05-10 | 南京苏胜天信息科技有限公司 | System for detecting surface defects of object and method thereof |
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