CN211652572U - High-resolution image acquisition equipment made of flexible material - Google Patents
High-resolution image acquisition equipment made of flexible material Download PDFInfo
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- CN211652572U CN211652572U CN201921769693.5U CN201921769693U CN211652572U CN 211652572 U CN211652572 U CN 211652572U CN 201921769693 U CN201921769693 U CN 201921769693U CN 211652572 U CN211652572 U CN 211652572U
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- 238000004519 manufacturing process Methods 0.000 description 6
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- 238000001514 detection method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
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- 239000004744 fabric Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Abstract
The utility model provides a high resolution image acquisition device of flexible material, which comprises a mechanical frame, a driving shaft, a driven shaft, a light source, a motor and a camera; the mechanical frame is provided with a motor support, a bearing support and a light source support; the driving shaft is arranged on the motor support; the driven shaft is arranged on the bearing support; the number of the driven shafts is two; the light source is arranged on the light source bracket; the light source is a linear light source; the light source comprises an upper light source and a lower light source; the upper light source is positioned above a plane formed by the driven shafts; the lower light source is positioned below a plane formed by the driven shafts; the motor is arranged on the motor support and is connected with one end of the driving shaft; the rotating speed and the torque of the motor are adjustable; the camera comprises an upper camera and a lower camera; the upper camera is positioned above a plane formed by the driven shafts; the lower camera is located below a plane formed by the driven shafts. The utility model has the advantages that: the flexible material image acquisition system can be used for various flexible materials and can acquire front and back images of the flexible materials.
Description
Technical Field
The utility model relates to an image acquisition field, in particular to flexible material's high resolution image acquisition equipment.
Background
Along with the development of economy in China and the improvement of the living standard of people, the production and processing scales of various flexible materials in China are increased day by day, but along with the continuous increase of the scales, how to manage and control the production quality of the flexible materials becomes a problem to be solved urgently.
At present, the production and processing of flexible materials have basically realized automation to a large amount of human costs have been saved, but through the mode of production of automation equipment, can not the finished product quality management and control of product, so the later stage still needs the manpower to inspect the quality of all products. This approach is not only inefficient, but also increases production costs.
In order to solve the production quality control problem of flexible materials, various means for flexible material quality detection appear in the market, taking CN110006908A as an example, the device can obtain a high-resolution image of a piece of cloth, however, the device can only be used for acquiring image data of the piece of cloth, and other flexible materials may need a large amount of modification if data acquisition on the device is required, and may cause secondary damage to some materials. While some flexible materials require high resolution images on both the front and back sides.
Therefore, the market needs a high-resolution image acquisition device which can be used for various flexible materials and can acquire front and back images of the flexible materials.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problem, the utility model discloses a high resolution image acquisition equipment of flexible material, the technical scheme of the utility model is implemented like this:
a high-resolution image acquisition device of a flexible material comprises a mechanical frame, a driving shaft, a driven shaft, a light source, a motor and a camera; the mechanical frame is provided with a motor support, a bearing support and a light source support; the driving shaft is arranged on the motor support; one end of the driving shaft is arranged on the motor support, and the other end of the driving shaft is arranged on the other motor support; the driven shaft is arranged on the bearing support; one end of the driven shaft is arranged on the bearing support, and the other end of the driven shaft is arranged on the bearing support corresponding to the bearing support; the number of the driven shafts is two; the light source is arranged on the light source bracket; the light source is a linear light source; the light source comprises an upper light source and a lower light source; the upper light source is positioned above a plane formed by the driven shafts; the lower light source is positioned below a plane formed by the driven shafts; the motor is arranged on the motor support and is connected with the driving shaft; the rotating speed and the torque of the motor are adjustable; the cameras comprise an upper camera and a lower camera; the upper camera is positioned above a plane formed by the driven shafts; the lens of the upper camera faces to a plane formed by the driven shafts; the lower camera is positioned below a plane formed by the driven shafts; the lens of the lower camera faces a plane formed by the driven shafts.
Preferably, the number of the motors is two.
Preferably, the camera is a line camera.
Preferably, the motor support is located below a plane formed by the bearing supports.
Preferably, the camera and the light source are connected to an external control hub.
By implementing the technical scheme of the utility model, the technical problem that the device can only be suitable for single surface image acquisition of a single type of flexible material in the prior art can be solved; implement the technical scheme of the utility model, can realize being applicable to the technical effect of the image acquisition on the positive and negative two sides of different kind flexible material.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a state reference diagram of a particular embodiment of a high resolution image capture device of a flexible material;
fig. 2 is a side view of an embodiment of a high resolution image capturing device of a flexible material.
In the above drawings, the reference numerals denote:
1-a mechanical frame;
11-a motor support; 12-a bearing support; 13-a light source holder;
2-driving shaft;
3-driven shaft;
4-a light source;
5, a motor;
6-camera.
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 efforts belong to the protection scope of the present invention.
In a specific embodiment, as shown in fig. 1 and 2, a high resolution image capturing apparatus of a flexible material includes a mechanical frame 1, a driving shaft 2, a driven shaft 3, a light source 4, a motor 5, and a camera 6; the mechanical frame 1 is provided with a motor support 11, a bearing support 12 and a light source 4 support 13; the driving shaft 2 is arranged on the motor support 11; one end of the driving shaft 2 is arranged on the motor support 11, and the other end of the driving shaft is arranged on the other motor support 11; the driven shaft 3 is arranged on the bearing support 12; one end of the driven shaft 3 is arranged on the bearing support 12, and the other end is arranged on the bearing support 12 corresponding to the bearing support 12; the number of the driven shafts 3 is two; the light source 4 is arranged on the light source 4 bracket 13; the light source 4 is a linear light source; the light source 4 comprises an upper light source and a lower light source; the upper light source is positioned above a plane formed by the driven shaft 3; the lower light source is positioned below a plane formed by the driven shaft 3; the motor 5 is arranged on the motor support 11 and is connected with one end of the driving shaft 2; the rotating speed and the torque of the motor 5 are adjustable; the cameras 6 include an upper camera and a lower camera; the upper camera is positioned above a plane formed by the driven shafts 3; the lens of the upper camera faces to a plane formed by the driven shaft 3; the lower camera is positioned below a plane formed by the driven shafts 3; the lens of the lower camera faces the plane formed by the follower shaft 3.
In this specific embodiment, the machine frame 1 is used for mounting each component and plays a supporting role, and is generally made of stainless steel, the machine frame 1 is provided with threads, and the motor support 11, the bearing support 12 and the light source 4 support 13 are fixed on the machine frame 1 through the threads; the driving shaft 2 is fixed on the mechanical frame 1 through a motor support 11, one end of the driving shaft is installed on one motor support 11, the other end of the driving shaft is installed on the other corresponding motor support 11, and the driving shaft 2 and the motor support 11 are fixed through a threaded structure; the driven shaft 3 is fixed on the mechanical frame 1 through a bearing support 12, one end of the driven shaft is arranged on one bearing support 12, the other end of the driven shaft is arranged on the other corresponding bearing support 12, and the driven shaft 3 and the bearing support 12 are fixed through a thread structure; in the traditional image acquisition, only one single-sided material surface to be detected is required to be acquired, so that only one driven shaft 3 is generally arranged, and in the equipment, the two driven shafts 3 are arranged because the two front and back material surfaces to be detected are required to be acquired, so that the material to be detected can be tiled on a larger plane, and the acquisition of the surface image of the material to be detected by the upper camera 6 and the lower camera 6 is realized; the light source 4 is a linear light source which can play a good exposure effect and is suitable for the material detection of continuous material detection; in the use process, the material to be detected can be a transparent material to be detected or an opaque material to be detected, so that the light sources 4 are arranged at the upper position and the lower position, and the light sources 4 are provided for exposure in the exposure process; the upper camera is positioned above the material to be detected and used for collecting the image of the upper surface of the material to be detected, and the lower camera is positioned below the material to be detected and used for collecting the image of the lower surface of the material to be detected; the motor 5 is fixed on the motor support 11 by using a threaded structure, and is locked with one end of the driving shaft 2 by using the threaded structure, and the driving shaft 2 rotates along with the rotation of the motor 5; in the process of equipment operation, if meet with different flexible material, thereby can adjust the use that is applicable to different flexible material to the rotational speed and the torque of motor 5 to avoid causing the injury to examining the material, set up corresponding linear array camera and light source 4 respectively simultaneously on examining the material from top to bottom, thereby realize conveniently examining the image acquisition of the positive and negative of material to continuous.
In a preferred embodiment, as shown in fig. 1 and 2, the number of motors 5 is two.
In the preferred embodiment, when the linear array camera runs, one of the motors 5 is set as a driving motor, the other motor 5 is a driven motor, and the motors 5 act together to enable the flexible material to be subjected to constant tension in the motion process, so that the flexible material is ensured to pass through the visual field of the camera 6 at a constant speed in a stable state, meanwhile, the constant tension ensures that the flexible material does not change in motion direction due to uneven local stress in the motion process, and meanwhile, the output torque of the driven motor can be adjusted according to different tensions required by different flexible materials, so that the flexible material can stably pass through the linear array camera; after a roll of flexible material is detected, the driven motor is changed into the driving motor, and the flexible material is restored to the original state, so that the spatial distribution of the material is restored.
In a preferred embodiment, as shown in fig. 1 and 2, the camera 6 is a line camera.
In such a preferred embodiment, during the operation of the apparatus, the means for directly acquiring images is required to have the capability of acquiring images of continuous strips, so that the detection of continuous strips is generally performed by using a line camera.
In a preferred embodiment, as shown in fig. 1 and 2, the motor mount 11 is located below the plane formed by the bearing mounts 12.
In this preferred embodiment, four motor supports 11 are located below the plane formed by four bearing supports 12, the flexible material starts from the driving shaft 2 mounted on one set of corresponding motor supports 11, reaches the driven shaft 3 mounted on the corresponding set of corresponding bearing supports 12 closest to the driving shaft 3 mounted on the other set of corresponding bearing supports 12, and finally reaches the driving shaft 2 mounted on the other set of corresponding motor supports 11, and the motor supports 11 and the bearing supports 12 form a trapezoid in side projection.
In a preferred embodiment, as shown in fig. 1 and 2, the camera 6 and light source 5 are connected to an external control hub.
In the preferred embodiment, the camera 6 and the light source 5 are connected with an external control center, the operation of the external control center is controlled by the external control center, the surface image of the material to be detected collected by the camera 6 is transmitted to the external control center, and the external control center processes the surface image of the material to be detected and outputs a corresponding processing result.
It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (5)
1. The high-resolution image acquisition equipment for the flexible material is characterized by comprising a mechanical frame, a driving shaft, a driven shaft, a light source, a motor and a camera;
the mechanical frame is provided with a motor support, a bearing support and a light source support;
the driving shaft is arranged on the motor support;
the driven shaft is arranged on the bearing support; the number of the driven shafts is two;
the light source is arranged on the light source bracket; the light source is a linear light source; the light source comprises an upper light source and a lower light source; the upper light source is positioned above a plane formed by the driven shafts; the lower light source is positioned below a plane formed by the driven shafts;
the motor is arranged on the motor support and is connected with the driving shaft; the rotating speed and the torque of the motor are adjustable;
the cameras comprise an upper camera and a lower camera; the upper camera is positioned above a plane formed by the driven shafts; the lens of the upper camera faces to a plane formed by the driven shafts; the lower camera is positioned below a plane formed by the driven shafts; the lens of the lower camera faces a plane formed by the driven shafts.
2. The apparatus according to claim 1, wherein the number of the motors is two.
3. The apparatus according to claim 1, wherein said camera is a line camera.
4. The apparatus according to claim 1, wherein said motor mount is located below a plane defined by said bearing mount.
5. The apparatus according to claim 1, wherein said camera and said light source are connected to an external control hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769693.5U CN211652572U (en) | 2019-10-21 | 2019-10-21 | High-resolution image acquisition equipment made of flexible material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769693.5U CN211652572U (en) | 2019-10-21 | 2019-10-21 | High-resolution image acquisition equipment made of flexible material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211652572U true CN211652572U (en) | 2020-10-09 |
Family
ID=72690809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921769693.5U Active CN211652572U (en) | 2019-10-21 | 2019-10-21 | High-resolution image acquisition equipment made of flexible material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211652572U (en) |
-
2019
- 2019-10-21 CN CN201921769693.5U patent/CN211652572U/en active Active
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Address after: Room 709-3, Building 2, No. 21 Intercity Road, High tech Zone, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Shenshi Information Technology Co.,Ltd. Country or region after: China Address before: 200241, room 1027, building B, 555 Dongchuan Road, Shanghai, Minhang District Patentee before: SHANGHAI DEEPSIGHT INFORMATION TECHNOLOGY CO.,LTD. Country or region before: China |