CN213715065U - General plane surface defect detection device based on contact linear array camera - Google Patents
General plane surface defect detection device based on contact linear array camera Download PDFInfo
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- CN213715065U CN213715065U CN202022416343.XU CN202022416343U CN213715065U CN 213715065 U CN213715065 U CN 213715065U CN 202022416343 U CN202022416343 U CN 202022416343U CN 213715065 U CN213715065 U CN 213715065U
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Abstract
The utility model belongs to the technical field of detection device, especially, be a general plane surface defect detection device based on contact linear array camera, the on-line screen storage device comprises a support, the high frame of top fixedly connected with of support, the top fixedly connected with motor of high frame, the first threaded rod of output fixedly connected with of motor, the inner wall of first threaded rod and high frame passes through the bearing and rotates the connection, the surperficial threaded connection of first threaded rod has a screw thread section of thick bamboo, two fixedly connected with removes the seat between the screw thread section of thick bamboo. The utility model discloses a second threaded rod and screw thread seat, under first electric putter and the cooperation of adjusting between the seat for can be about from top to bottom adjustment CISC camera position, consequently, can aim at the plank surface with the CISC camera well, guarantee the best shooting position of CISC camera, can high efficiency, high quality accomplish the defect detection work on plank surface, greatly reduced the erroneous judgement rate of product.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a general plane surface defect detection device based on contact linear array camera.
Background
In industrial production, the surface quality of products needs to be detected in a large number of industrial production processes, personnel can be completely or partially replaced by machine vision so as to reduce labor cost, and in addition, most of the traditional detection processes rely on human eyes to detect the products, so that not only many human factors exist, but also the products cannot be detected without omission. The corresponding machine vision can detect 100% of the surface of the product, and meanwhile, the detection data can be stored, so that the real-time analysis of the reasons causing the product quality problem is facilitated, and the constructive feedback information is provided for the production process. The detection of human eyes on products is mostly off-line detection and cannot be matched with the automatic production of a production line. Even on-line inspection can severely limit the operating speed of the production line, as the speed of the production line exceeds 30 m/min. Such detection speed will greatly promote the promotion of production line speed, will certainly greatly improve production efficiency.
The existing general plane surface defect detection device based on the contact linear array camera also has the following problems:
1. most of general plane surface defect detection devices based on contact linear array cameras in the market cannot adjust the position of the CISC camera up, down, left and right in the using process, so that the CISC camera cannot be well aligned to the surface of a wood board, the optimal shooting position of the CISC camera cannot be ensured, and the misjudgment rate of products is greatly improved;
2. most of the general plane surface defect detection devices based on the contact type linear array camera in the market can not provide angle illumination in the using process, so that the CISC camera can not clearly detect under the dark condition.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a general plane surface defect detection device based on contact linear array camera has solved and can not adjust CISC camera position about can not, can not provide the problem of angle illumination.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a universal plane surface defect detection device based on a contact linear array camera comprises a support, wherein the top end of the support is fixedly connected with a height rack, the top end of the height rack is fixedly connected with a motor, the output end of the motor is fixedly connected with a first threaded rod, the first threaded rod is rotatably connected with the inner wall of the height rack through a bearing, the surface thread of the first threaded rod is connected with a thread cylinder, a moving seat is fixedly connected between the two thread cylinders, the top end of the moving seat is fixedly connected with a guide rail, the surface thread of the moving seat is connected with a thread seat, the surface of the guide rail is slidably connected with a sliding seat, one end of each of the thread seat and the sliding seat is fixedly connected with an adjusting seat, the bottom end of the adjusting seat is respectively and fixedly connected with a first electric push rod and a rotating block, the output end of the first electric, the inner wall of connecting block rotates through the pivot and is connected with the CISC camera, the surface of CISC camera rotates through the pivot and connects the turning block, two rotate through the bearing between the support and be connected with main commentaries on classics roller, the surface of main commentaries on classics roller rotates and is connected with the conveyer belt, the fixed surface of support is connected with motor, motor's output fixed connection owner changes the roller.
As a preferred technical scheme of the utility model, the fixed surface of high frame is connected with the fixing base, the top of fixing base is rotated through the bearing and is connected with the light.
As a preferred technical scheme of the utility model, the spacing frame of top fixedly connected with of support, the interior roof fixed connection second electric putter of spacing frame, second electric putter's output fixedly connected with limiting plate.
As an optimal technical scheme of the utility model, the fixed surface of support is connected with motor controller, the fixed surface of spacing frame is connected with limit controller, the fixed surface respectively of high frame is connected with height controller and LCD, LCD's output is electric connection motor controller, limit controller and height controller respectively.
As an optimal technical scheme of the utility model, two be connected with the driven voller through the bearing rotation between the support, the surface rotation of driven voller connects the conveyer belt.
As a preferred technical scheme of the utility model, the inner wall fixedly connected with servo motor who removes the seat, servo motor's output fixed connection second threaded rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a general plane surface defect detection device based on contact linear array camera possesses following beneficial effect:
1. this general plane surface defect detection device based on contact linear array camera through second threaded rod and screw thread seat, under the cooperation between first electric putter and the regulation seat for can be about adjusting CISC camera position from top to bottom, consequently, can aim at the plank surface with the CISC camera well, guarantee the best shooting position of CISC camera, can high efficiency, the defect detection work on plank surface is accomplished to high quality, greatly reduced the erroneous judgement rate of product.
2. This general plane surface defect detection device based on contact linear array camera through the cooperation between fixing base and the light under for can provide the angle illumination when using, thereby avoid CISC camera can not clear and definite detecting under the condition of dark.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic structural diagram of a CISC camera according to the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is a schematic view of the structure of the right side of the present invention
Fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a support; 2. a height frame; 3. an electric motor; 4. a first threaded rod; 5. a threaded barrel; 6. a movable seat; 7. a guide rail; 8. a second threaded rod; 9. a threaded seat; 10. a sliding seat; 11. an adjusting seat; 12. a first electric push rod; 13. connecting blocks; 14. a CISC camera; 15. rotating the block; 16. a main roller; 17. a conveyor belt; 18. a motor; 19. a fixed seat; 20. an illuminating lamp; 22. a limiting frame; 23. a second electric push rod; 24. a limiting plate; 25. a motor controller; 26. a limit controller; 27. a height controller; 28. a liquid crystal display; 29. a driven roller; 30. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a universal plane surface defect detection device based on a contact linear array camera comprises a support 1, wherein the top end of the support 1 is fixedly connected with a height rack 2, the top end of the height rack 2 is fixedly connected with a motor 3, the output end of the motor 3 is fixedly connected with a first threaded rod 4, the first threaded rod 4 is rotatably connected with the inner wall of the height rack 2 through a bearing, the surface thread of the first threaded rod 4 is connected with a threaded cylinder 5, a moving seat 6 is fixedly connected between the two threaded cylinders 5, the top end of the moving seat 6 is fixedly connected with a guide rail 7, the surface thread of the moving seat 6 is connected with a threaded seat 9, the surface of the guide rail 7 is slidably connected with a sliding seat 10, one ends of the threaded seat 9 and the sliding seat 10 are fixedly connected with an adjusting seat 11, the bottom end of the adjusting seat 11 is respectively fixedly connected with a first electric push rod 12 and a rotating block 15, the inner wall of connecting block 13 rotates through the pivot and is connected with CISC camera 14, and CISC camera 14's surface rotates through the pivot and connects turning block 15, rotates through the bearing between two supports 1 and is connected with main commentaries on classics roller 16, and the surface rotation of main commentaries on classics roller 16 is connected with conveyer belt 17, and the fixed surface of support 1 is connected with motor 18, and motor 18's output fixed connection is main commentaries on classics roller 16.
In this embodiment, through second threaded rod 8 and screw thread seat 9, under the cooperation between first electric putter 12 and the regulation seat 11 for can be about adjusting CISC camera 14 position from top to bottom, consequently, can aim at the plank surface with CISC camera 14 well, guarantee CISC camera 14's best shooting position, can high efficiency, the surperficial defect detection work of plank of high quality completion, greatly reduced the erroneous judgement rate of product.
Specifically, the fixed surface of height frame 2 is connected with fixing base 19, and the top of fixing base 19 is connected with light 20 through the bearing rotation.
In this embodiment, the top end bearing of the fixing base 19 is rotatably connected to the illuminating lamp 20, so that the required angle light can be adjusted.
Specifically, the top end of the support 1 is fixedly connected with a limiting frame 22, the inner top wall of the limiting frame 22 is fixedly connected with a second electric push rod 23, and the output end of the second electric push rod 23 is fixedly connected with a limiting plate 24.
In this embodiment, limiting plate 24 through second electric putter 23 output fixed connection to can carry on spacingly to superimposed plank.
Specifically, the surface of the support 1 is fixedly connected with a motor controller 25, the surface of the limiting frame 22 is fixedly connected with a limiting controller 26, the surfaces of the height frame 2 are fixedly connected with a height controller 27 and a liquid crystal display 28, respectively, and the output end of the liquid crystal display 28 is electrically connected with the motor controller 25, the limiting controller 26 and the height controller 27, respectively.
In this embodiment, the liquid crystal display 28 is further configured to control the on/off of the plurality of controllers.
Specifically, a driven roller 29 is rotatably connected between the two supports 1 through a bearing, and the surface of the driven roller 29 is rotatably connected with the conveyor belt 17.
In this embodiment, the driven roller 29 is provided, thereby ensuring stable output of the conveyor belt 17 during driving.
Specifically, the inner wall of the movable seat 6 is fixedly connected with a servo motor 30, and the output end of the servo motor 30 is fixedly connected with the second threaded rod 8.
In this embodiment, the servo motor 30 is fixedly connected to the inner wall of the movable seat 6, so as to provide power for the second threaded rod 8.
The utility model discloses a theory of operation and use flow: in the using process, materials such as tiles or boards are placed on the surface of the conveyor belt 17, the liquid crystal display 28 provides instructions to the motor controller 25, so that the motor 18 works, the conveyor belt 17 rotates, the liquid crystal display 28 provides instructions to the height controller 27, so that the motor 3 works, the threaded cylinder 5 in threaded connection with the surface of the first threaded rod 4 reaches a specified height, the servo motor 30 works at the moment to drive the threaded seat 9 to move on the surface of the second threaded rod 8, the sliding seat 10 also moves through the arrangement of the guide rail 7 in the moving process, so that the stability of the adjusting seat 11 in the moving process is ensured, the first electric push rod 12 works after the specified stability is reached, so that the angle of the CISC camera 14 is adjusted, and therefore, the CISC camera 14 can be well aligned with the surfaces such as tiles or boards, guarantee the best shooting position of CISC camera 14, can high efficiency, the high quality defect detection work on surfaces such as ceramic tile or plank is accomplished, greatly reduced the erroneous judgement rate of product, this moment rethread liquid crystal display 28 provides the instruction for limit controller 26, thereby make second electric putter 23 reach the assigned position, carry out spacing detection to ceramic tile or plank etc. through limiting plate 24, through fixing base 19 pivoted light 20, thereby can provide the illumination, make CISC camera 14 better detect at the during operation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a general plane surface defect detection device based on contact linear array camera, includes support (1), its characterized in that: the top end of the support (1) is fixedly connected with a height rack (2), the top end of the height rack (2) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a first threaded rod (4), the first threaded rod (4) is rotatably connected with the inner wall of the height rack (2) through a bearing, the surface thread of the first threaded rod (4) is connected with a threaded cylinder (5), a moving seat (6) is fixedly connected between the two threaded cylinders (5), the top end of the moving seat (6) is fixedly connected with a guide rail (7), the surface thread of the moving seat (6) is connected with a threaded seat (9), the surface of the guide rail (7) is slidably connected with a sliding seat (10), one ends of the threaded seat (9) and the sliding seat (10) are fixedly connected with an adjusting seat (11), the bottom end of the adjusting seat (11) is respectively fixedly connected with a first electric push rod (12) and a rotating block (15), output fixedly connected with connecting block (13) of first electric putter (12), the inner wall of connecting block (13) rotates through the pivot and is connected with CISC camera (14), the surface of CISC camera (14) rotates through the pivot and connects turning block (15), two rotate through the bearing between support (1) and be connected with main roller (16) that changes, the surface of main roller (16) rotates and is connected with conveyer belt (17), the fixed surface of support (1) is connected with motor (18), the main roller (16) that changes of output fixed connection of motor (18).
2. The general planar surface defect detection device based on the contact line camera as claimed in claim 1, wherein: the surface of the height rack (2) is fixedly connected with a fixed seat (19), and the top end of the fixed seat (19) is rotatably connected with a lighting lamp (20) through a bearing.
3. The general planar surface defect detection device based on the contact line camera as claimed in claim 1, wherein: the top end fixedly connected with of support (1) is spacing frame (22), the interior roof fixed connection second electric putter (23) of spacing frame (22), the output end fixedly connected with limiting plate (24) of second electric putter (23).
4. The device for detecting the defects of the general plane surface based on the contact type line camera as claimed in claim 3, wherein: the surface fixed connection of support (1) has motor controller (25), the fixed surface of spacing frame (22) connects spacing controller (26), the fixed surface respectively of height frame (2) is connected with height controller (27) and LCD (28), the output of LCD (28) is electric connection motor controller (25), spacing controller (26) and height controller (27) respectively.
5. The general planar surface defect detection device based on the contact line camera as claimed in claim 1, wherein: a driven roller (29) is rotatably connected between the two supports (1) through a bearing, and the surface of the driven roller (29) is rotatably connected with the conveying belt (17).
6. The general planar surface defect detection device based on the contact line camera as claimed in claim 1, wherein: the inner wall fixedly connected with servo motor (30) of removal seat (6), the output fixed connection second threaded rod (8) of servo motor (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022416343.XU CN213715065U (en) | 2020-10-27 | 2020-10-27 | General plane surface defect detection device based on contact linear array camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022416343.XU CN213715065U (en) | 2020-10-27 | 2020-10-27 | General plane surface defect detection device based on contact linear array camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213715065U true CN213715065U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022416343.XU Active CN213715065U (en) | 2020-10-27 | 2020-10-27 | General plane surface defect detection device based on contact linear array camera |
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| CN (1) | CN213715065U (en) |
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2020
- 2020-10-27 CN CN202022416343.XU patent/CN213715065U/en active Active
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