CN209911246U - Edge sealing defect detection mechanism for plate - Google Patents
Edge sealing defect detection mechanism for plate Download PDFInfo
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- CN209911246U CN209911246U CN201920130014.3U CN201920130014U CN209911246U CN 209911246 U CN209911246 U CN 209911246U CN 201920130014 U CN201920130014 U CN 201920130014U CN 209911246 U CN209911246 U CN 209911246U
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Abstract
The utility model discloses a panel banding defect detection mechanism, including fixed frame, two visual detection device, two baffles and two light source subassemblies, two baffles all are located fixed frame, be formed with transmission path between the two baffles, transmission path is used for transmitting panel, two baffles are formed with first installation cavity and second installation cavity with fixed frame connection respectively, first installation cavity and second installation cavity are located transmission path's both sides respectively, two visual detection device are located first installation cavity respectively, second installation cavity, two light source subassemblies are located first installation cavity and second installation cavity respectively, the light source subassembly is located one side of visual detection device, the light source subassembly cooperatees with visual detection device, all be equipped with the printing opacity face on two baffles. The utility model discloses can carry out effectual banding defect detection to the upper and lower both sides banding mouth of the same outward flange of panel, avoid appearing the phenomenon of lou examining, false retrieval, be favorable to improving detection efficiency and product quality.
Description
Technical Field
The utility model relates to a detect technical field, especially relate to panel banding defect detection mechanism.
Background
Generally, an edge sealing machine is used for sealing the outer edge of the plate material. The bag sealer can not be normally used due to the low temperature of the glue in the gluing device caused by the low ambient temperature in the using process. Especially thick plates (more than 25 mm), because of large glue consumption, the glue is easy to be used before being completely melted in the production process, thereby causing poor edge sealing effect. So panel need pass through the defect inspection after the banding, traditional technique adopts artifical visual inspection usually, however artifical visual inspection standard is subjective, there is the leak hunting easy to appear reasons such as tired, the false retrieval risk, prior art is through carrying out the light source to panel and polish the cooperation camera and shoot to realize visual inspection's purpose, but, can only detect the upside bead or the downside bead of the same outward flange of panel at every turn, make detection efficiency lower, product quality can not obtain the assurance.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a panel banding defect detection mechanism can carry out effectual banding defect detection to the upper and lower both sides banding mouth of the same outward flange of panel, avoids appearing the phenomenon of lou examining, false retrieval, is favorable to improving detection efficiency and product quality.
The purpose of the utility model is realized by adopting the following technical scheme:
panel banding defect detection mechanism, including fixed frame, two visual detection device, two baffles and two light source subassemblies, two the baffle all is located fixed frame, two be formed with transmission path between the baffle, transmission path is used for transmitting panel, two the baffle is connected with fixed frame respectively and is formed with first installation cavity and second installation cavity, first installation cavity and second installation cavity are located the both sides of transmission path respectively, two visual detection device is located first installation cavity, second installation cavity respectively, two the light source subassembly is located first installation cavity and second installation cavity respectively, the light source subassembly is located one side of visual detection device, the light source subassembly cooperatees with visual detection device, two all be equipped with the printing opacity face on the baffle.
Furthermore, the first installation cavity is located on the lower side of the transmission channel, the second installation cavity is located on the upper side of the transmission channel, the two visual detection devices are fixedly connected with the fixed frame respectively, the two light source assemblies are fixedly connected with the fixed frame respectively, and the light source assemblies are located on one sides, close to the partition plates, of the visual detection devices.
Further, the two partition plates are arranged in a staggered mode.
Further, the two partition plates are parallel to each other.
Furthermore, the light source assembly comprises two symmetrically arranged camera light sources, and the two camera light sources are respectively and fixedly connected with the fixed frame.
Further, the axis of the camera light source intersects the axis of the partition.
Furthermore, the visual inspection device comprises a camera lens, the camera lens is fixedly connected with the fixed frame, and the two camera light sources are positioned on one side of the camera lens, which is close to the partition plate.
Furthermore, the axes of the two camera light sources and the axis of the camera lens intersect at the same point on the same plane.
Furthermore, the dust removing device is matched with the light transmission surface and used for removing dust on the light transmission surface.
Furthermore, the fixed frame is provided with a limiting part, and the limiting part is positioned on the transmission channel and is used for contacting with the outer edge of the plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the conveying channel formed between the two partition boards is used for conveying the sheet materials, and particularly, the sheet materials are conveyed in the conveying channel through a conveying device, and the conveying device can be a conveyor belt. The two light source assemblies in this embodiment respectively cooperate with the vision inspection device located in the same chamber, so as to provide sufficient shooting light for the vision inspection device, so that the vision inspection device can work in a better shooting environment. Because first installation cavity and second installation cavity are located transmission path's both sides respectively, two visual detection device are located transmission path's both sides respectively promptly, be located transmission path when panel, light gets into or leaves the cavity that this printing opacity face place baffle corresponds through the printing opacity face, make two visual detection device can carry out visual detection to the upper and lower both sides banding mouth of the same banding strip of panel, compared with the prior art, degree of automation is higher, can carry out effectual banding defect detection to the upper and lower both sides banding mouth of the same outward flange of panel, avoid appearing lou examining, the phenomenon of false retrieval, be favorable to improving detection efficiency and product quality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic structural diagram of the middle plate of the present invention.
In the figure: 1. a fixed frame; 2. a visual inspection device; 3. a partition plate; 4. a light source assembly; 5. a transmission channel; 6. a plate material; 7. a first mounting chamber; 8. a second mounting chamber; 9. a light-transmitting surface; 10. a camera light source; 11. a camera lens; 12. a limiting part.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The edge sealing defect detection mechanism for the plate shown in fig. 1-3 comprises a fixed frame 1, two visual detection devices 2, two partition plates 3 and two light source assemblies 4, wherein the two partition plates 3 are both fixed on the fixed frame 1, a transmission channel 5 is formed between the two partition plates 3, the transmission channel 5 is used for transmitting plates 6, the two clapboards 3 are respectively connected with the fixed frame 1 to form a first installation chamber 7 and a second installation chamber 8, the first installation chamber 7 and the second installation chamber 8 are respectively positioned at two sides of the transmission channel 5, the two visual detection devices 2 are respectively positioned in the first installation chamber 7 and the second installation chamber 8, two light source subassemblies 4 are arranged in the first installation chamber 7 and the second installation chamber 8 respectively, the light source subassemblies 4 are arranged on one side of the visual detection device 2, the light source subassemblies 4 are matched with the visual detection device 2, and the two clapboards 3 are provided with light transmission surfaces 9.
On the basis of the above structure, the transfer passage 5 formed between the two partition plates 3 is used for transferring the sheet material 6, and specifically, the sheet material 6 is conveyed in the transfer passage 5 by a transfer device, which may be a conveyor belt. The two light source assemblies 4 in this embodiment are respectively matched with the vision inspection device 2 located in the same chamber, so as to provide sufficient shooting light for the vision inspection device 2, so that the vision inspection device 2 can work in a better shooting environment. Because first installation cavity 7 and second installation cavity 8 are located transmission path 5's both sides respectively, two visual detection device 2 are located transmission path 5's both sides respectively promptly, be located transmission path 5 when panel 6, light gets into or leaves the cavity that this printing opacity 9 belongs to baffle 3 corresponds through printing opacity face 9, make two visual detection device 2 can carry out visual detection to the upper and lower both sides banding mouth of the same banding strip of panel 6, compared with the prior art, degree of automation is higher, can carry out effectual banding defect detection to the upper and lower both sides banding mouth of the same outward flange of panel 6, avoid appearing lou examining, the phenomenon of false retrieval, be favorable to improving detection efficiency and product quality.
Specifically, the transmission channel 5 is horizontally arranged, the first installation cavity 7 is located on the lower side of the transmission channel 5, the second installation cavity 8 is located on the upper side of the transmission channel 5, the two visual detection devices 2 are respectively and fixedly connected with the fixed frame 1, the two light source assemblies 4 are respectively and fixedly connected with the fixed frame 1, and the light source assemblies 4 are located on one sides, close to the partition plates 3, of the visual detection devices 2.
It should be noted that, the two partition plates 3 are arranged in a staggered manner, which is beneficial to avoiding interference of light rays emitted by the two light source assemblies 4.
More specifically, the two separators 3 are parallel to each other.
It should be emphasized that the light source assembly 4 comprises two symmetrically arranged camera light sources 10, and the two camera light sources 10 are respectively fixedly connected with the fixed frame 1.
It is worth mentioning that the axis of the photographic light source 10 intersects the axis of the partition 3.
In addition, the visual inspection device 2 comprises an image pickup lens 11, the image pickup lens 11 is fixedly connected with the fixed frame 1, and the two image pickup light sources 10 are positioned on one side of the image pickup lens 11 close to the partition board 3. It will be understood that the visual inspection device 2 also comprises a camera, on which the camera lens 11 is arranged, which is fixed to the fixed frame 1, and which is connected to the control system.
Furthermore, two camera light sources 10 are arranged on the fixed frame 1 in a relatively inclined manner, the two camera light sources 10 respectively form an inclined angle with the partition plate 3 on one side thereof, the inclined angle is preferably an acute angle, the axes of the two camera light sources 10 and the axis of the camera lens 11 intersect at the same point on the same plane, that is, the plate 6 is polished in a crossed manner, and the polishing manner is favorable for improving the detection efficiency.
In addition, this 6 banding defect detection mechanism of panel still includes the dust scraper, and the dust scraper cooperatees with printing opacity face 9 for clear away the dust on the printing opacity face 9. Specifically, this scraping device can be through driving the scraper blade and moving on the printing opacity face 9 to make the scraper blade and the surface contact of printing opacity face 9, thereby clear away the dust on the printing opacity face 9, influence the testing result in order to avoid the dust to adhere to on the printing opacity face 9, make and effectively detect panel 6.
In this embodiment, the light-transmitting surface 9 on the partition board 3 is preferably made of a material with high light transmittance, such as a glass material, so that the light-transmitting surface 9 has high light transmittance, which is beneficial to improving the detection efficiency.
Fixed frame 1 in this embodiment is equipped with spacing portion 12, and spacing portion 12 is located transmission path 5, and more specifically, is equipped with the arc limit on this spacing portion 12, and this arc limit and the outward flange butt of panel 6 to can carry on spacingly to panel 6 in the transmission path 5, can prevent effectively that panel 6 from producing the skew, be favorable to improving detection effect.
During the use, transmission device transmits panel 6, two camera lens 11 are located the upside and the downside of panel 6 respectively, the light beam F1 that two camera light source 10 sent hits and forms a facula on the banding strip of panel 6, the light beam F2 that the facula department reflected gets into camera lens 11, camera lens 11 action acquires the image of the both sides banding mouth of the same banding strip of panel 6, and then the camera sends image to control system, control system handles and analysis the image, along with the removal of panel 6, two visual detection device 2 can accomplish the detection to whole banding strip on panel 6, thereby can carry out effectual banding defect detection to panel 6, avoid appearing lou examining, the phenomenon of false retrieval, be favorable to improving detection efficiency and product quality.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. Panel banding defect detection mechanism, its characterized in that: including fixed frame, two visual detection device, two baffles and two light source subassemblies, two the baffle all is located fixed frame, two be formed with transmission channel between the baffle, transmission channel is used for transmitting panel, two the baffle is connected with fixed frame respectively and is formed with first installation cavity and second installation cavity, first installation cavity and second installation cavity are located transmission channel's both sides respectively, two visual detection device is located first installation cavity, second installation cavity respectively, two the light source subassembly is located first installation cavity and second installation cavity respectively, the light source subassembly is located one side of visual detection device, the light source subassembly cooperatees with visual detection device, two all be equipped with the printing opacity face on the baffle.
2. The edge sealing defect detection mechanism for a sheet material as claimed in claim 1, wherein: the first mounting cavity is located on the lower side of the transmission channel, the second mounting cavity is located on the upper side of the transmission channel, the two vision detection devices are fixedly connected with the fixed frame respectively, the two light source assemblies are fixedly connected with the fixed frame respectively, and the light source assemblies are located on one sides, close to the partition plates, of the vision detection devices.
3. The edge sealing defect detection mechanism for a sheet material as claimed in claim 1, wherein: the two partition plates are arranged in a staggered manner.
4. The edge sealing defect detection mechanism for the plate material as claimed in claim 1 or 3, wherein: the two clapboards are parallel to each other.
5. The edge sealing defect detection mechanism for a sheet material as claimed in claim 1, wherein: the light source assembly comprises two symmetrically arranged camera light sources which are respectively and fixedly connected with the fixed frame.
6. The edge sealing defect detection mechanism for a sheet material as claimed in claim 5, wherein: the axis of the camera light source is intersected with the axis of the partition plate.
7. The edge sealing defect detection mechanism for a sheet material as claimed in claim 6, wherein: the visual detection device comprises a camera lens, the camera lens is fixedly connected with the fixed frame, and the two camera light sources are positioned on one side of the camera lens, which is close to the partition plate.
8. The edge banding defect detection mechanism of claim 7, wherein: the axes of the two camera light sources and the axis of the camera lens intersect at the same point on the same plane.
9. The edge banding defect detection mechanism of claim 1, 2, 3, 5 or 8, wherein: the dust scraper is matched with the light transmission surface and used for removing dust on the light transmission surface.
10. The edge banding defect detection mechanism of claim 9, wherein: the fixed frame is provided with a limiting part, and the limiting part is positioned on the transmission channel and is used for being in contact with the outer edge of the plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130014.3U CN209911246U (en) | 2019-01-24 | 2019-01-24 | Edge sealing defect detection mechanism for plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130014.3U CN209911246U (en) | 2019-01-24 | 2019-01-24 | Edge sealing defect detection mechanism for plate |
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| Publication Number | Publication Date |
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| CN209911246U true CN209911246U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920130014.3U Active CN209911246U (en) | 2019-01-24 | 2019-01-24 | Edge sealing defect detection mechanism for plate |
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| CN (1) | CN209911246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114609149A (en) * | 2022-05-13 | 2022-06-10 | 深圳中科精工科技有限公司 | Panel banding check out test set |
-
2019
- 2019-01-24 CN CN201920130014.3U patent/CN209911246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114609149A (en) * | 2022-05-13 | 2022-06-10 | 深圳中科精工科技有限公司 | Panel banding check out test set |
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Address after: 511400 building B10, Huachuang Animation Industrial Park, Jinshan Village, Shiji Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Supersonic Artificial Intelligence Technology Co.,Ltd. Address before: 511400 building B10, Huachuang Animation Industrial Park, Jinshan Village, Shiji Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU SUPERSONIC AUTOMATION TECHNOLOGY Co.,Ltd. |
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