CN219541018U - Image quality inspection device - Google Patents
Image quality inspection device Download PDFInfo
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- CN219541018U CN219541018U CN202320679217.4U CN202320679217U CN219541018U CN 219541018 U CN219541018 U CN 219541018U CN 202320679217 U CN202320679217 U CN 202320679217U CN 219541018 U CN219541018 U CN 219541018U
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Abstract
The utility model discloses an image quality inspection device, which comprises a rotary material conveying disc, wherein the material conveying disc is circular and transparent, a feeding position, an adjusting position, a shooting position and a discharging position are arranged on the material conveying disc, and an outlet of a feeding channel corresponds to the feeding position; the adjusting position is provided with workpiece adjusting mechanisms for adjusting workpieces, and adjusting channels are formed among the workpiece adjusting mechanisms; a plurality of cameras and light sources corresponding to the cameras are arranged on the camera position; the inlets of the plurality of receiving boxes correspond to the positions of the discharging materials. The utility model aims to provide a device capable of accurately and efficiently utilizing image technology to finish quality inspection of workpieces and sorting the workpieces to different areas.
Description
Technical Field
The utility model relates to a quality inspection workpiece machine, in particular to an image quality inspection device.
Background
After the production of the parts is finished, quality inspection links are needed to ensure that the yield of the enterprise products is within an acceptable range. Traditional quality inspection is carried out manually, but the problems of large workload, low quality inspection efficiency, possible inaccuracy of manual measurement and the like exist in manual quality inspection, the defects of workpieces with more quality inspection parameters are more prominent, the production efficiency of enterprises is affected, the yield of the products of the enterprises cannot be accurately embodied, and the problems possibly existing at the production end are not beneficial to the discovery and the solution of the enterprises.
With the development of technology, a device for quality inspection by means of image technology now appears, and the principle of the device is that a quality inspection object is photographed to obtain a quality inspection photo, and the quality inspection photo is AI compared with a standard photo input in advance, so that tolerance of product parameters is obtained, and whether the tolerance is within a required range is automatically judged. The image quality inspection device can solve the problems of large labor capacity of workers, low quality inspection efficiency of workers and possible inaccuracy of worker measurement, but still has the following problems: to obtain a quality inspection photo, photographing is needed, but if the light source position is not good, the outline of a workpiece in the quality inspection photo is fuzzy, so that the judgment of image software on the outline of the workpiece can be influenced, and the accuracy of quality inspection is influenced.
Disclosure of Invention
The utility model aims to: the utility model aims to provide a device capable of accurately and efficiently utilizing image technology to finish quality inspection of workpieces and sorting the workpieces to different areas.
The technical scheme is as follows: the utility model relates to an image quality inspection device, which comprises a rotary material conveying disc, wherein the material conveying disc is circular and transparent, a material feeding position, an adjusting position, a photographing position and a discharging position are arranged on the material conveying disc, and an outlet of a material feeding channel corresponds to the material feeding position; the adjusting position is provided with workpiece adjusting mechanisms for adjusting workpieces, and adjusting channels are formed among the workpiece adjusting mechanisms; the camera is provided with a plurality of cameras and light sources corresponding to the cameras; the inlets of the plurality of receiving boxes correspond to the positions of the discharging materials.
Further, the feeding device also comprises a feeding disc, and an outlet of the feeding disc is communicated with an inlet of the feeding channel.
Further, the workpiece adjusting mechanism comprises an outer edge adjusting device and an inner edge adjusting device, wherein the outer edge adjusting device comprises an outer edge fixing block which is in sliding connection with an outer edge sliding block, and the bottom of the outer edge sliding block is provided with the outer edge adjusting block in a sliding manner; the inner edge adjusting device comprises an inner edge fixing block which is in sliding connection with the inner edge sliding block, and an inner edge adjusting block is arranged at the bottom of the inner edge sliding block in a sliding manner; and an adjusting channel for adjusting the posture and the advancing track of the workpiece is formed between the outer edge adjusting block and the inner edge adjusting block.
Further, the outer edge adjusting block is located close to the outer edge of the material conveying disc.
Further, one side of the outer edge adjusting block, which is close to the inner edge adjusting block, is arc-shaped, and one side of the inner edge adjusting block, which is close to the outer edge adjusting block, is arc-shaped.
Further, still include the adjustment mechanism that makes a video recording, the adjustment mechanism that makes a video recording includes a plurality of horizontal slide rail and vertical slide rail, vertical slide rail and horizontal slide rail sliding connection, camera and vertical slide rail sliding connection.
Further, a plurality of sensors are arranged between the camera shooting position and the adjusting position, after the workpiece passes through the sensors, the sensors detect the workpiece and give signals to the camera and the light source, and the camera and the light source are started and photographed after a plurality of seconds under the control of a program which is set in advance; if the sensor does not sense the workpiece, the camera does not operate.
Further, the receiving box comprises a qualified product receiving box, a defective product receiving box and an undetected receiving box, the receiving box is respectively used for storing qualified workpieces, defective workpieces and workpieces which are not detected, and air outlets are respectively arranged at the inlets of the qualified product receiving box, the defective product receiving box and the undetected receiving box and are used for blowing air to blow the workpieces into the corresponding receiving boxes.
Further, the air pump also comprises an air pump and control valves, wherein the outlet of the air pump is communicated with the three air outlets through air pipes, the outlet of the air pump is provided with a plurality of control valves, and the control valves are used for controlling air to be blown to the corresponding air outlets.
Further, the bottom of the material conveying disc is connected with a rotating motor.
Further, the device also comprises a display screen, wherein the display screen is connected with the cameras through data lines so as to display the current photographed picture of the workpiece.
The beneficial effects are that: compared with the prior art, the utility model has the following advantages: after the utility model is used, the workpiece enters the material conveying disc through the material feeding disc and the material feeding channel, the material conveying disc conveys the workpiece through friction force, the workpiece is firstly photographed by the four cameras at the photographing position and is inspected by quality after passing through the sensor, and the material conveying disc is transparent, so that the light of the light source is not influenced, the light of the light source is facilitated, the contour of the workpiece in the quality inspection photo is clear, the judgment of image software on the contour of the workpiece is not influenced, and the accuracy of quality inspection is improved.
Drawings
Fig. 1 is a perspective view of an angle of the present utility model.
Fig. 2 is a perspective view of another angle of the present utility model.
FIG. 3 is a schematic view showing the combination of the workpiece adjusting mechanism and the tray at an angle.
FIG. 4 is a schematic view of another angle combination of the workpiece adjustment mechanism and the tray.
Fig. 5 is a schematic view illustrating a combination of a camera and an angle of a camera adjusting mechanism in the present utility model.
Fig. 6 is a schematic view illustrating another angle combination of the camera and the camera adjusting mechanism in the present utility model.
Wherein: 1. a feeding disc; 101. a feed channel; 2. a material conveying disc; 3. a rotating motor; 4. a workpiece adjusting mechanism; 401. the inner edge sliding block slides; 402. an inner edge fixing block; 403. an inner edge adjusting block; 404. an outer edge sliding block; 405. an outer edge fixing block; 406. an outer edge adjusting block; 407. a blanking box; 5. an inductor; 6. a shooting assembly; 601. a first camera; 602. a first light source; 603. a first longitudinal rail; 604. a second light source; 605. a second longitudinal rail; 606. a first transverse slide rail; 607. a second camera; 608. the second transverse sliding rail; 609. a third camera; 610. a fourth light source; 611. a fourth camera; 612. a fourth longitudinal rail; 613. a third longitudinal rail; 614. a third light source; 7. a display screen; 8. an air pump; 9. the receiving box is not detected; 10. receiving a qualified product box; 11. and a defective product collecting box.
Description of the embodiments
The technical scheme of the utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 6, an image quality inspection apparatus according to the present utility model includes a loading tray 1, a transporting tray 2, and a display.
And the outlet of the feeding disc 1 is communicated with the inlet of the feeding channel 101.
The bottom of the material conveying disc 2 is connected with the rotating motor 3, the material conveying disc 2 is round and transparent, and the material feeding position, the adjusting position, the shooting position and the discharging position are sequentially arranged on the material conveying disc 2.
The outlet of the feed channel 101 corresponds to the feed phase.
The workpiece adjusting mechanism 4 for adjusting the workpiece is arranged on the adjusting position, the workpiece adjusting mechanism 4 comprises an outer edge adjusting device and an inner edge adjusting device, the outer edge adjusting device comprises an outer edge fixing block 405, the outer edge fixing block 405 is in sliding connection with an outer edge sliding block 404, an outer edge adjusting block 406 is arranged at the bottom of the outer edge sliding block 404 in a sliding manner, and the position of the outer edge adjusting block 406 is close to the outer edge of the material conveying disc 2; the inner edge adjusting device comprises an inner edge fixing block 402, wherein the inner edge fixing block 402 is in sliding connection with an inner edge sliding block 401, and an inner edge adjusting block 403 is arranged at the bottom of the inner edge sliding block in a sliding manner; the side of the outer edge adjusting block 406, which is close to the inner edge adjusting block, is arc-shaped, the side of the inner edge adjusting block 403, which is close to the outer edge adjusting block, is arc-shaped, an adjusting channel for adjusting the gesture and the advancing track of the workpiece is formed between the outer edge adjusting block 406 and the inner edge adjusting block 403, and the workpiece adjusting mechanism 4 further comprises a blanking box 407 corresponding to the position of the inner edge adjusting device, wherein the blanking box 407 is used for collecting the workpiece falling out of the material conveying disc 2 during adjustment.
Two sensors 5 are arranged between the camera shooting position and the adjusting position, when a workpiece passes through the sensors 5, the sensors 5 detect the workpiece and give signals to the camera and the light source, and the camera and the light source are started and photographed after a plurality of seconds under the control of a program which is set in advance; if the sensor 5 does not sense the workpiece, the camera does not operate.
The shooting assembly 6 is arranged on the shooting position, the shooting assembly 6 comprises a first transverse slide rail 606 and a second transverse slide rail 608, the first longitudinal slide rail 603 and the second longitudinal slide rail 605 are respectively connected with the first transverse slide rail 606 in a sliding manner, the first camera 601 and the first light source 602 are respectively connected with the first longitudinal slide rail 603 in a sliding manner, and the second camera 607 and the second light source 604 are respectively connected with the second longitudinal slide rail 605 in a sliding manner; the third longitudinal slide rail 613 and the fourth longitudinal slide rail 612 are respectively connected with the second transverse slide rail 608 in a sliding manner, the third camera 609 is connected with the third longitudinal slide rail 613 in a sliding manner, and the fourth camera 611 and the fourth light source 610 are respectively connected with the fourth longitudinal slide rail 612 in a sliding manner; a third light source 614 corresponding to the third camera 609 is arranged in the center of the material conveying disc 2; the first light source 602 corresponds to the position of the first camera 601, the second light source 604 corresponds to the position of the second camera 607, the third light source 614 corresponds to the position of the third camera 609, the fourth light source 610 corresponds to the position of the fourth camera 611,
the inlets of the qualified product receiving box 10, the defective product receiving box 11 and the undetected receiving box 9 correspond to the positions of the blanking positions, the qualified product receiving box 10, the defective product receiving box 11 and the undetected receiving box 9 are respectively used for storing qualified workpieces, defective workpieces and workpieces which are not detected, and the positions of the inlets of the qualified product receiving box 10, the defective product receiving box 11 and the undetected receiving box 9 are respectively provided with an air outlet which is used for blowing air to blow the workpieces into the corresponding receiving boxes; the outlet of the air pump 8 is communicated with the three air outlets through air pipes, and the outlet of the air pump 8 is provided with three control valves which are respectively used for controlling the air to blow to the corresponding air outlets.
The display screen 7 is connected with a plurality of cameras through data lines so as to display the current photographed picture of the workpiece.
Because the parameters of the workpiece to be inspected are relatively large, four cameras are arranged in the utility model, after the utility model is used, the workpiece enters the conveying tray 2 through the feeding tray 1 and the feeding channel 101, the conveying tray 2 conveys the workpiece through friction force, the workpiece is firstly photographed by the four cameras at the photographing position and inspected in quality after passing through the sensor 5 by adjusting the gesture of the workpiece adjusting mechanism 4, and the conveying tray 2 is transparent, so that the light of a light source is not influenced, but the light of the light source is facilitated, the contour of the workpiece in the quality inspection photo is clear, the judgment of image software on the contour of the workpiece is not influenced, and the accuracy of quality inspection is improved.
Claims (10)
1. An image quality inspection device, characterized in that: the automatic feeding device comprises a rotary material conveying disc (2), wherein the material conveying disc (2) is circular and transparent, a feeding position, an adjusting position, a shooting position and a discharging position are arranged on the material conveying disc (2), and an outlet of a feeding channel (101) corresponds to the feeding position; the adjusting position is provided with a workpiece adjusting mechanism (4) for adjusting workpieces, and adjusting channels are formed among the workpiece adjusting mechanisms (4); the camera is provided with a plurality of cameras and light sources corresponding to the cameras; the inlets of the plurality of receiving boxes correspond to the positions of the discharging materials.
2. An image quality inspection apparatus according to claim 1, wherein: the feeding device further comprises a feeding disc (1), and an outlet of the feeding disc (1) is communicated with an inlet of the feeding channel (101).
3. An image quality inspection apparatus according to claim 1, wherein: the workpiece adjusting mechanism (4) comprises an outer edge adjusting device and an inner edge adjusting device, the outer edge adjusting device comprises an outer edge fixing block (405), the outer edge fixing block (405) is in sliding connection with an outer edge sliding block (404), and an outer edge adjusting block (406) is arranged at the bottom of the outer edge sliding block (404) in a sliding manner; the inner edge adjusting device comprises an inner edge fixing block (402), the inner edge fixing block (402) is in sliding connection with an inner edge sliding block (401), and an inner edge adjusting block (403) is arranged at the bottom of the inner edge sliding block in a sliding manner; an adjusting channel for adjusting the posture and the advancing track of the workpiece is formed between the outer edge adjusting block (406) and the inner edge adjusting block (403).
4. An image quality inspection apparatus according to claim 3, wherein: the side of the outer edge adjusting block (406) close to the inner edge adjusting speed is arc-shaped, and the side of the inner edge adjusting block (403) close to the outer edge adjusting speed is arc-shaped.
5. An image quality inspection apparatus according to claim 1, wherein: still include the adjustment mechanism that makes a video recording, the adjustment mechanism that makes a video recording includes a plurality of horizontal slide rail and vertical slide rail, vertical slide rail and horizontal slide rail sliding connection, camera and vertical slide rail sliding connection.
6. An image quality inspection apparatus according to claim 1, wherein: a plurality of inductors (5) are further arranged between the camera shooting position and the adjusting position.
7. An image quality inspection apparatus according to claim 1, wherein: the receiving box comprises a qualified product receiving box (10), a defective product receiving box (11) and an undetected receiving box (9), wherein air outlets are respectively arranged at the inlets of the qualified product receiving box (10), the defective product receiving box (11) and the undetected receiving box (9), and are used for blowing out air so as to blow workpieces into the corresponding receiving boxes.
8. An image quality inspection apparatus according to claim 7, wherein: the air pump is characterized by further comprising an air pump (8) and control valves, wherein the outlet of the air pump (8) is communicated with the three air outlets through air pipes, and a plurality of control valves are arranged at the outlet of the air pump (8).
9. An image quality inspection apparatus according to claim 1, wherein: the bottom of the material conveying disc (2) is connected with a rotating motor (3).
10. An image quality inspection apparatus according to claim 1, wherein: the camera also comprises a display screen (7), wherein the display screen (7) is connected with a plurality of cameras through data lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320679217.4U CN219541018U (en) | 2023-03-31 | 2023-03-31 | Image quality inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320679217.4U CN219541018U (en) | 2023-03-31 | 2023-03-31 | Image quality inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219541018U true CN219541018U (en) | 2023-08-18 |
Family
ID=87705302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320679217.4U Active CN219541018U (en) | 2023-03-31 | 2023-03-31 | Image quality inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219541018U (en) |
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2023
- 2023-03-31 CN CN202320679217.4U patent/CN219541018U/en active Active
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