CN221612701U - Visual inspection robot of high-definition sampling device - Google Patents
Visual inspection robot of high-definition sampling device Download PDFInfo
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- CN221612701U CN221612701U CN202420131456.0U CN202420131456U CN221612701U CN 221612701 U CN221612701 U CN 221612701U CN 202420131456 U CN202420131456 U CN 202420131456U CN 221612701 U CN221612701 U CN 221612701U
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- 238000005070 sampling Methods 0.000 title claims abstract description 23
- 238000011179 visual inspection Methods 0.000 title claims description 11
- 238000001514 detection method Methods 0.000 claims abstract description 59
- 230000001502 supplementing effect Effects 0.000 claims abstract description 39
- 238000007689 inspection Methods 0.000 claims description 14
- 230000000007 visual effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Abstract
The application relates to the technical field of visual detection, in particular to a visual detection robot of a high-definition sampling device, which comprises a fixed column, a detection component and a light supplementing lamp. The light intensity of the light supplementing lamp is called as the external light source, so that the influence of the external light source is reduced, the light supplementing lamp can eliminate shadows and reflections, and the quality of photos and videos is higher.
Description
Technical Field
The application relates to the technical field of visual inspection, in particular to a visual inspection robot of a high-definition sampling device.
Background
The visual detection is to replace human eyes by a machine to measure and judge, and the visual detection refers to converting a shot target into an image signal through a machine visual product (namely an image shooting device, namely CMOS and CCD, respectively), transmitting the image signal to a special image processing system, and converting the image signal into a digital signal according to information such as pixel distribution, brightness, color and the like; the image system performs various operations on these signals to extract characteristics of the object, and further controls the operation of the on-site device according to the result of the discrimination. Is a valuable mechanism for production, assembly or packaging. It has immeasurable value in detecting defects and preventing defective products from being dispensed to consumers.
When the existing visual detection device is used for image acquisition, because external light sources are scattered, the light intensity of each part is different, the details and the contours of the surface of a product are fuzzy, the definition of the image acquired by the visual detection device is low, and the detection efficiency is low and the reliability of a detection result is poor.
Disclosure of utility model
In order to improve the definition of an image acquired by a visual detection device and improve the detection efficiency and the reliability of a detection result of the visual detection device, the application provides a visual detection robot of a high-definition sampling device.
The application provides a visual inspection robot of a high-definition sampling device, which adopts the following technical scheme:
The utility model provides a high definition sampling device's vision inspection robot, includes fixed column, detection component and light filling lamp, detection component connects in the fixed column, the light filling lamp is connected in the fixed column, detection component is located the light filling lamp top, detection component and light filling lamp are located same vertical direction.
By adopting the technical scheme, the light intensity of the light supplementing lamp is strong in outside light source, so that the influence of the outside light source is reduced, shadows and light reflection can be eliminated by the light supplementing lamp, and the quality of pictures and videos is higher.
Preferably, the light shield is connected to the fixing column, the light shield is located between the detection assembly and the light supplementing lamp, the detection assembly, the light shield and the light supplementing lamp are located in the same vertical direction, a through hole is formed in the upper end of the light shield, and the detection assembly is opposite to the through hole.
Through adopting above-mentioned technical scheme, the image information of product is obtained through the through-hole to the detection component, and the lens hood is used for sheltering from external light source and shines the product surface for the detail and the profile on product surface are more clear, improve the definition of the image that the detection component obtained, improve visual detection equipment's detection efficiency and the reliability of testing result.
Preferably, the light supplementing lamp is annular, the axis of the light supplementing lamp is parallel to the axis of the through hole, and the distance from the axis of the light supplementing lamp to the axis of the through hole is smaller than the inner diameter of the light supplementing lamp.
By adopting the technical scheme, the light intensity of the product from each angle is equal, so that the light distribution on the surface of the product is uniform, the details and the contours of the surface of the object are better displayed, and the detection assembly is facilitated to acquire images with higher definition.
Preferably, the light source fixing device further comprises a vertical adjusting assembly, a transverse adjusting assembly and a mounting seat, wherein the mounting seat is connected to the fixing column and is used for being installed by the detecting assembly, the light shield or the light supplementing lamp, the vertical adjusting assembly is used for adjusting the relative position between the mounting seat and the fixing column along the vertical direction, and the transverse adjusting assembly is used for adjusting the relative position between the mounting seat and the fixing column along the horizontal direction.
Through adopting above-mentioned technical scheme, can adjust the position of detection component, lens hood and light filling lamp as required for the image that detection component obtained is clearer, improves visual inspection equipment's commonality.
Preferably, the vertical adjusting component comprises a vertical sliding block and a vertical bolt, the mounting seat is connected with the vertical sliding block, the vertical sliding block is provided with a vertical sliding hole, the fixed column is slidably embedded in the vertical sliding hole, the sliding direction of the vertical sliding block is vertical, a side surface of the vertical sliding block is provided with a vertical opening, the vertical opening is communicated with the vertical sliding hole, the vertical opening penetrates through the vertical sliding block along the axis direction of the vertical sliding hole, and the vertical bolt is used for adjusting the gap width of the vertical opening.
Through adopting above-mentioned technical scheme, realize the regulation of the relative position of vertical direction between mount pad and the fixed column, vertical open-ended clearance width is adjusted to vertical bolt for vertical slide hole pore wall supports the fixed column outer wall of fastening, realizes the fixed of vertical slider, guarantees the stability of visual inspection equipment work.
Preferably, the horizontal adjusting component comprises a horizontal sliding block and a horizontal bolt, the horizontal sliding block is connected to one side, away from the vertical opening, of the vertical sliding block, the horizontal sliding block is provided with a horizontal sliding hole, the installation seat is slidably embedded in the horizontal sliding hole, the sliding direction of the installation seat is horizontal, the surface, away from the vertical sliding block, of one side of the horizontal sliding block is provided with a horizontal opening, the horizontal opening is communicated with the horizontal sliding hole, the horizontal opening penetrates through the horizontal sliding block along the axis direction of the horizontal sliding hole, and the horizontal bolt is used for adjusting the gap width of the horizontal opening.
Through adopting above-mentioned technical scheme, realize the regulation of the relative position of horizontal direction between mount pad and the fixed column, transverse bolt adjusts transverse opening's clearance width for transverse slide hole pore wall supports tight mount pad outer wall, realizes the fixed of mount pad, guarantees the stability of visual inspection equipment work.
Preferably, the vertical sliding block is fixedly connected with the transverse sliding block.
Through adopting above-mentioned technical scheme, vertical slider and horizontal slider fixed connection for it is comparatively firm to be connected between vertical slider and the horizontal slider, improves the stability of being connected between mount pad and the fixed column.
Preferably, the light-transmitting sheet is embedded in the through hole.
By adopting the technical scheme, the light-transmitting sheet generally has the characteristics of high transmittance and low scattering property, and the scattering effect of light in the transmission process is reduced. The transparent sheet is usually provided with an anti-reflection coating or a special structural design, so that the phenomenon of messy reflection during photographing is reduced, and the definition of an image acquired by the detection assembly is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The light intensity of the light supplementing lamp is called as the external light source, so that the influence of the external light source is reduced, the light supplementing lamp can eliminate shadows and reflections, and the quality of photos and videos is higher;
2. The detection assembly acquires image information of the product through the through hole, and the light shield is used for shielding an external light source from irradiating the surface of the product, so that details and contours of the surface of the product are clearer, the definition of the image acquired by the detection assembly is improved, and the detection efficiency and the reliability of a detection result of the visual detection device are improved;
3. The light-transmitting sheet generally has the characteristics of high transmittance and low scattering, and reduces scattering effect of light in the transmission process. The transparent sheet is usually provided with an anti-reflection coating or a special structural design, so that the phenomenon of messy reflection during photographing is reduced, and the definition of an image acquired by the detection assembly is improved.
Drawings
Fig. 1 is a schematic structural view of a visual inspection robot of a high-definition sampling device.
Fig. 2 is a cross-sectional view of the vertical adjustment assembly and the lateral adjustment assembly.
Fig. 3 is a cross-sectional view of the vertical adjustment assembly and the lateral adjustment assembly.
Reference numerals illustrate:
1. a fixing seat; 11. fixing the column; 12. a base;
2. a detection assembly;
3. A light shield; 31. a through hole;
4. a light transmitting sheet;
5. A light supplementing lamp;
6. A vertical adjustment assembly; 61. a vertical sliding block; 611. a vertical slide hole; 612. a vertical opening; 613. a vertical first locking portion; 614. a vertical second locking portion; 615. a vertical fixing hole; 616. a vertical connecting hole; 617. a vertical caulking groove; 62. a vertical bolt;
7. A lateral adjustment assembly; 71. a transverse slide block; 711. a transverse slide hole; 712. a lateral opening; 713. a lateral first locking portion; 714. a transverse second locking portion; 715. a transverse fixing hole; 716. a transverse connection hole; 717. a transverse caulking groove; 72. a transverse bolt;
8. A mounting base; 81. a connecting rod; 811. detecting a connecting rod; 812. a light shielding connecting rod; 813. a light supplementing connecting rod; 82. a mounting plate; 821. detecting a mounting plate; 822. a light shielding mounting plate; 823. and (5) a light supplementing mounting plate.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the present application discloses a vision inspection robot of a high-definition sampling device, which comprises a fixing base 1. The fixing base 1 comprises a fixing column 11 and a base 12. The lower extreme fixed connection of fixed column 11 is in the upper end of base 12, and the length direction of fixed column 11 is vertical.
Referring to fig. 1 and 2, a visual inspection robot for a high definition sampling device further includes a vertical adjustment assembly 6. The vertical adjustment assembly 6 comprises a vertical slider 61. The vertical slider 61 is slidably connected to the fixed column 11 in the vertical direction. The vertical sliding block 61 is provided with a vertical sliding hole 611, the fixed column 11 is slidably embedded in the vertical sliding hole 611, one side surface of the vertical sliding block 61 is provided with a vertical opening 612, the vertical opening 612 is communicated with the vertical sliding hole 611, and the vertical opening 612 penetrates through the vertical sliding block 61 along the axial direction of the vertical sliding hole 611. The vertical opening 612 divides an end of the vertical slide hole 611 where the vertical opening 612 is provided into a vertical first locking portion 613 and a vertical second locking portion 614. The vertical first locking portion 613 is provided with a vertical fixing hole 615, and an axis of the vertical fixing hole 615 is perpendicular to an axis of the vertical slide hole 611. The vertical second locking portion 614 is provided with a vertical connecting hole 616, and the axis of the vertical connecting hole 616 coincides with the axis of the vertical fixing hole 615. The side of the vertical second locking portion 614 remote from the vertical first locking portion 613 is provided with a vertical caulking groove 617, and the axis of the vertical caulking groove 617 coincides with the axis of the vertical connecting hole 616.
The vertical adjustment assembly 6 further comprises a vertical bolt 62. The head of the vertical bolt 62 is abutted against the bottom of the vertical caulking groove 617 towards one side surface of the rod, the rod of the vertical bolt 62 passes through the vertical connecting hole 616 and the vertical opening 612 and then is connected in the vertical fixing hole 615 in a threaded manner, and the vertical bolt 62 is used for adjusting the gap width of the vertical opening 612.
The vision inspection robot of the high-definition sampling device further comprises a transverse adjusting component 7 and a mounting seat 8. The lateral adjustment assembly 7 comprises a lateral slider 71. One end of the lateral slider 71 is fixedly connected to a side surface of the vertical slider 61 remote from the vertical opening 612. In the present embodiment, the lateral slider 71 is integrally formed with the vertical slider 61.
The lateral slider 71 is provided with a lateral slide hole 711, the axis of the lateral slide hole 711 being perpendicular to and non-coplanar with the axis of the vertical slide hole 611. The mount 8 includes a connecting rod 81. The connecting rod 81 is slidably fitted in the lateral slide hole 711, and the sliding direction of the connecting rod 81 is horizontal.
Referring to fig. 1 and 3, a lateral opening 712 is provided in a side surface of the lateral slider 71 remote from the vertical slider 61, the lateral opening 712 communicates with the lateral slide hole 711, and the lateral opening 712 penetrates the lateral slider 71 in an axial direction of the lateral slide hole 711. The lateral opening 712 divides the end of the lateral slider 71 where the lateral opening 712 is provided into a lateral first locking portion 713 and a lateral second locking portion 714. The lateral first locking portion 713 is provided with a lateral fixing hole 715, and an axis of the lateral fixing hole 715 is perpendicular to an axis of the lateral slide hole 711. The lateral second locking portion 714 is provided with a lateral connecting hole 716, and the axis of the lateral connecting hole 716 coincides with the axis of the lateral fixing hole 715. The side of the lateral second locking portion 714 remote from the lateral first locking portion 713 is provided with a lateral caulking groove 717, and the axis of the lateral caulking groove 717 coincides with the axis of the lateral connecting hole 716.
The lateral adjustment assembly 7 further comprises a lateral bolt 72. The head of the transverse bolt 72 is abutted against the bottom of the transverse caulking groove 717 toward one side surface of the rod portion, the rod portion of the transverse bolt 72 is threaded into the transverse fixing hole 715 after passing through the transverse connecting hole 716, and the transverse bolt 72 is used for adjusting the gap width of the transverse opening 712.
Referring to fig. 1, the mounting block 8 further includes a mounting plate 82. The mounting plate 82 is fixedly coupled to one end of the connecting rod 81. In this embodiment, three mounting seats 8 are provided. The number of the transverse adjusting assemblies 7 is the same as that of the mounting seats 8 and corresponds to one of the mounting seats one by one. The number of the vertical adjusting assemblies 6 is the same as the number of the mounting seats 8 and corresponds to one.
The vision inspection robot of the high-definition sampling device further comprises an inspection assembly 2. The connecting rod 81 includes a detection connecting rod 811. The mounting plate 82 includes a detection mounting plate 821. The detection mounting plate 821 is fixedly connected to one end of the detection link 811. The detection assembly 2 is fixedly connected to a side of the detection mounting plate 821 remote from the detection connection rod 811. In this embodiment, the detection module 2 employs a CCD camera.
The vision inspection robot of the high-definition sampling device further comprises a light shield 3 and a light-transmitting sheet 4. The connection rod 81 further includes a light-shielding connection rod 812. The mounting plate 82 also includes a light shield mounting plate 822. The light shielding mounting plate 822 is fixedly connected to one end of the light shielding connecting rod 812. The shade 3 is fixedly connected to a side of the shade mounting plate 822 remote from the shade connecting rod 812. The light shield 3 is located the below of detecting component 2, and light shield 3 upper end is equipped with through-hole 31, and through-hole 31 is just right with detecting component 2. The light transmitting sheet 4 is fitted into the through hole 31.
The vision inspection robot of the high-definition sampling device further comprises a light supplementing lamp 5. The tie bar 81 further includes a light supplementing tie bar 813. The mounting plate 82 also includes a light supplementing mounting plate 823. The light filling mounting plate 823 is fixedly connected to one end of the light filling connecting rod 813. The light filling lamp 5 is fixedly connected to one side of the light filling mounting plate 823, which is far away from the light filling connecting rod 813. The light filling lamp 5 is located the lens hood 3 below, and detection assembly 2, lens hood 3, printing opacity piece 4 and light filling lamp 5 are located same vertical orientation. In this embodiment, the light supplementing lamp 5 is in a ring shape, the axis of the light supplementing lamp 5 is vertical, the axis of the light supplementing lamp 5 is parallel to the axis of the through hole 31, and the distance from the axis of the light supplementing lamp 5 to the axis of the through hole 31 is smaller than the inner diameter of the light supplementing lamp 5.
The implementation principle of the vision detection robot of the high-definition sampling device provided by the embodiment of the application is as follows: the detection assembly 2, the light shield 3 and the light supplementing lamp 5 are respectively arranged on the mounting plate 82, and the light transmitting sheet 4 is arranged in the through hole 31 of the light shield 3. Each connecting rod 81 is adjusted by loosening the transverse bolts 72, so that the detection assembly 2, the light shield 3, the light-transmitting sheet 4, the light supplementing lamp 5 and the product are positioned on the same vertical direction, and the detection assembly 2 and the light-transmitting sheet 4 are opposite. The transverse bolt 72 is locked, so that the hole wall of the transverse sliding hole 711 abuts against the outer wall of the connecting rod 81, and the connecting rod 81 is fixed relative to the transverse sliding block 71.
The vertical bolts 62 are loosened, the vertical sliding blocks 61 are adjusted, the vertical distances of the detection assembly 2, the light shield 3, the light supplementing lamp 5 and the product assembly are located at proper distances, the detection assembly 2 can acquire images with higher definition, the vertical bolts 62 are locked, the hole walls of the vertical sliding holes 611 are abutted to the outer walls of the fastening fixed columns 11, and the vertical sliding blocks 61 are fixed.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. A visual inspection robot of high definition sampling device, its characterized in that: comprises a fixed column (11), a detection component (2) and a light supplementing lamp (5); the detection assembly (2) is connected to the fixed column (11); the light supplementing lamp (5) is connected to the fixed column (11); the detection assembly (2) is positioned above the light supplementing lamp (5); the detection assembly (2) and the light supplementing lamp (5) are positioned in the same vertical direction.
2. The vision inspection robot of a high definition sampling device of claim 1, wherein: the device also comprises a light shield (3); the light shield (3) is connected to the fixed column (11); the light shield (3) is positioned between the detection component (2) and the light supplementing lamp (5); the detection assembly (2), the light shield (3) and the light supplementing lamp (5) are positioned in the same vertical direction; the upper end of the light shield (3) is provided with a through hole (31); the detection component (2) is opposite to the through hole (31).
3. The vision inspection robot of a high definition sampling device of claim 2, wherein: the light supplementing lamp (5) is in a circular ring shape; the axis of the light supplementing lamp (5) is parallel to the axis of the through hole (31); the distance from the axis of the light supplementing lamp (5) to the axis of the through hole (31) is smaller than the inner diameter of the light supplementing lamp (5).
4. The vision inspection robot of a high definition sampling device of claim 2, wherein: the device also comprises a vertical adjusting assembly (6), a transverse adjusting assembly (7) and a mounting seat (8); the mounting seat (8) is connected to the fixing column (11); the mounting seat (8) is used for mounting the detection assembly (2), the light shield (3) or the light supplementing lamp (5); the vertical adjusting assembly (6) is used for adjusting the relative position between the mounting seat (8) and the fixed column (11) along the vertical direction; the transverse adjusting component (7) is used for adjusting the relative position between the mounting seat (8) and the fixing column (11) along the horizontal direction.
5. The vision inspection robot of a high definition sampling device of claim 4, wherein: the vertical adjusting assembly (6) comprises a vertical sliding block (61) and a vertical bolt (62); the mounting seat (8) is connected to the vertical sliding block (61); the vertical sliding block (61) is provided with a vertical sliding hole (611); the fixed column (11) is slidably embedded in the vertical sliding hole (611); the sliding direction of the vertical sliding block (61) is vertical; a vertical opening (612) is formed in one side surface of the vertical sliding block (61); the vertical opening (612) is communicated with the vertical sliding hole (611); the vertical opening (612) penetrates through the vertical sliding block (61) along the axial direction of the vertical sliding hole (611); the vertical bolt (62) is used for adjusting the gap width of the vertical opening (612).
6. The vision inspection robot of a high definition sampling device of claim 5, wherein: the transverse adjusting assembly (7) comprises a transverse sliding block (71) and a transverse bolt (72); the transverse sliding block (71) is connected to one side of the vertical sliding block (61) far away from the vertical opening (612); the transverse sliding block (71) is provided with a transverse sliding hole (711); the mounting seat (8) is slidably embedded in the transverse sliding hole (711); the sliding direction of the mounting seat (8) is horizontal; a lateral opening (712) is formed in the surface of one side, far away from the vertical sliding block (61), of the lateral sliding block (71); the transverse opening (712) is communicated with the transverse sliding hole (711); the transverse opening (712) penetrates through the transverse sliding block (71) along the axial direction of the transverse sliding hole (711); the transverse bolt (72) is used for adjusting the gap width of the transverse opening (712).
7. The vision inspection robot of a high definition sampling device of claim 6, wherein: the vertical sliding block (61) is fixedly connected with the transverse sliding block (71).
8. The vision inspection robot of a high definition sampling device of claim 2, wherein: also comprises a light-transmitting sheet (4); the light-transmitting sheet (4) is embedded in the through hole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420131456.0U CN221612701U (en) | 2024-01-18 | 2024-01-18 | Visual inspection robot of high-definition sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420131456.0U CN221612701U (en) | 2024-01-18 | 2024-01-18 | Visual inspection robot of high-definition sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221612701U true CN221612701U (en) | 2024-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420131456.0U Active CN221612701U (en) | 2024-01-18 | 2024-01-18 | Visual inspection robot of high-definition sampling device |
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| Country | Link |
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| CN (1) | CN221612701U (en) |
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2024
- 2024-01-18 CN CN202420131456.0U patent/CN221612701U/en active Active
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