CN212111176U - Device for visually detecting and marking defects of cement bricks - Google Patents
Device for visually detecting and marking defects of cement bricks Download PDFInfo
- Publication number
- CN212111176U CN212111176U CN202020674348.XU CN202020674348U CN212111176U CN 212111176 U CN212111176 U CN 212111176U CN 202020674348 U CN202020674348 U CN 202020674348U CN 212111176 U CN212111176 U CN 212111176U
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- portal frame
- control cabinet
- assembly line
- camera shooting
- shooting unit
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Abstract
A device for visually detecting and marking defects of cement bricks belongs to the field of detection devices. The utility model is provided with a portal frame a and a portal frame b in parallel, and a light source and a camera shooting unit are arranged in the middle of a beam of the portal frame a; and a line laser is arranged in the middle of a cross beam of the portal frame b. The assembly line is arranged below the portal frame, penetrates through the portal frame a and the portal frame b and is perpendicular to a cross beam of the portal frame a, one end, close to the portal frame b, of the assembly line is provided with a to-be-detected area, and one side, close to the portal frame b, of the assembly line is provided with a photoelectric switch. A control cabinet is arranged on one side of the assembly line, a display is arranged on the control cabinet, and a warning lamp is arranged at the top of the control cabinet. The utility model discloses a combination of laser and camera realizes whether short-term test is able to bear or endure fast, is showing and is improving detection efficiency and rate of accuracy, reduces workman working strength by a wide margin, can realize the purpose of continuous high strength work simultaneously.
Description
Technical Field
The utility model provides a detect defect device, concretely relates to device of visual inspection mark cement brick defect.
Background
In the process of producing the refractory bricks, the phenomena of spraying number loss, character missing and the like caused by the faults of the spraying and printing device exist. In addition, in the production process, the phenomena of manufacturing failure of a middle groove of a part of refractory bricks, reverse placement of the refractory bricks, missing coating of a middle paint line and the like exist. In order to prevent the defective bricks from entering a customer order, manual visual detection is needed, so that the efficiency and accuracy are low, and the strength is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a visual detection mark cement brick defect device, the device detects rate of accuracy and efficient, but continuous high strength work.
The device for solving the technical problems of the utility model is provided with a portal frame a and a portal frame b in parallel, and a light source and a camera shooting unit are arranged in the middle of a beam of the portal frame a; and a line laser is arranged in the middle of a cross beam of the portal frame b. The assembly line is arranged below the portal frame, penetrates through the portal frame a and the portal frame b and is perpendicular to a cross beam of the portal frame a, one end, close to the portal frame b, of the assembly line is provided with a to-be-detected area, and one side, close to the portal frame b, of the assembly line is provided with a photoelectric switch. One side of the assembly line is provided with a control cabinet, a display is arranged on the control cabinet, a warning lamp is arranged at the top of the control cabinet, and the control cabinet is electrically connected with the camera shooting unit.
Further, the light source is disposed above the lens of the camera shooting unit.
Furthermore, the irradiation direction of the light source and the line laser is the region to be detected.
Further, the shooting direction of the camera shooting unit is the area to be detected.
The working process is as follows: the production serial number of the refractory brick is transmitted to a to-be-detected area of the production line through a conveyor belt, a line laser irradiates laser on the refractory brick, a camera shooting unit shoots and transmits a picture to a control cabinet, and the qualified refractory brick is transmitted forwards along with the production line; the warning light in the unqualified control cabinet of nai firebrick lights, and the switch board control assembly line pauses, and unqualified firebrick position can show in the display, and the workman takes away unqualified firebrick and starts photoelectric switch after, and whether the assembly line continues the next firebrick of working inspection qualified.
Has the advantages that: the utility model discloses a combination of laser and camera realizes whether short-term test is able to bear or endure fast, is showing and is improving detection efficiency and rate of accuracy, reduces workman working strength by a wide margin, can realize the purpose of continuous high strength work simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
As shown in the figure, the system comprises a camera shooting unit 1, a light source 2, a portal frame a, a line laser 4, a portal frame b5, a production line 6, a to-be-detected area 7, an optoelectronic switch 8, a control cabinet 9, a display 10, a warning lamp 11 and a camera shooting unit lens 101.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1
The device for solving the technical problem is provided with a portal frame a3 and a portal frame b5 in parallel, and a light source 2 and a camera shooting unit 1 are arranged in the middle of a beam of the portal frame a 3; the middle of the beam of the gantry b5 is provided with a line laser 4. An assembly line 6 is arranged below the portal frame, the assembly line 6 penetrates through the portal frame a3 and the portal frame b5 and is perpendicular to the beam direction of the portal frame a3, one end, close to the portal frame b5, of the assembly line 6 is provided with a to-be-detected area 7, and one side of the to-be-detected area 7 is provided with a photoelectric switch 8. The assembly line 6 one side is equipped with switch board 9, is equipped with display 10 on the switch board 9, and the switch board 9 top is equipped with warning light 11, and the switch board 9 is connected with camera shooting unit 1 electricity. The light source 2 is disposed above the camera shooting unit lens 101.
Example 2
The working process is as follows: the production serial number of the refractory brick is transmitted to a to-be-detected area 7 of a production line 6 through a conveyor belt, a line laser 4 irradiates laser on the refractory brick, a camera shooting unit 1 shoots and transmits a picture to a control cabinet 9, and the qualified refractory brick is transmitted forwards along with the production line 6; the warning light in the unqualified control cabinet 9 of firebrick lights up, and control cabinet 9 control assembly line 6 pauses, and unqualified firebrick position can show in display 10, and the workman takes away unqualified firebrick and starts photoelectric switch 8 after, and assembly line 6 continues work and checks whether next firebrick is qualified.
The foregoing embodiments are provided for illustration and description of the invention and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed.
Claims (4)
1. A device for visually detecting and marking cement brick defects is characterized in that a portal frame a (3) and a portal frame b (5) are arranged in parallel, and a light source (2) and a camera shooting unit (1) are arranged in the middle of a beam of the portal frame a (3); a line laser (4) is arranged in the middle of the cross beam of the portal frame b (5); a production line (6) is arranged below the portal frame, the production line (6) penetrates through the portal frame a (3) and the portal frame b (5) and is vertical to the beam direction of the portal frame a (3), one end, close to the portal frame b (5), of the production line (6) is provided with a to-be-detected area (7), and one side of the to-be-detected area (7) is provided with a photoelectric switch (8); a control cabinet (9) is arranged on one side of the assembly line (6), a display (10) is arranged on the control cabinet (9), a warning lamp (11) is arranged at the top of the control cabinet (9), and the control cabinet (9) is electrically connected with the camera shooting unit (1).
2. The apparatus for visually inspecting and marking cement brick defects according to claim 1, wherein the light source (2) is disposed above the camera shooting unit lens (101).
3. The apparatus for visual inspection of marked cement brick defects according to claim 1, characterized in that the light source (2) and the line laser (4) are illuminated in the direction of the area to be inspected (7).
4. The apparatus for visual inspection of cement brick defect marking according to claim 1, characterized in that the shooting direction of the camera shooting unit (1) is the area to be inspected (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020674348.XU CN212111176U (en) | 2020-04-28 | 2020-04-28 | Device for visually detecting and marking defects of cement bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020674348.XU CN212111176U (en) | 2020-04-28 | 2020-04-28 | Device for visually detecting and marking defects of cement bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212111176U true CN212111176U (en) | 2020-12-08 |
Family
ID=73618195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020674348.XU Expired - Fee Related CN212111176U (en) | 2020-04-28 | 2020-04-28 | Device for visually detecting and marking defects of cement bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212111176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698741A (en) * | 2023-04-10 | 2023-09-05 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Full-automatic concrete test piece molding surface identification method based on machine vision |
-
2020
- 2020-04-28 CN CN202020674348.XU patent/CN212111176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698741A (en) * | 2023-04-10 | 2023-09-05 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Full-automatic concrete test piece molding surface identification method based on machine vision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |