CN219285038U

CN219285038U - Surface linear defect detection device

Info

Publication number: CN219285038U
Application number: CN202223391177.8U
Authority: CN
Inventors: 黄伟群
Original assignee: Hubei Jiyuan Testing Technology Co ltd
Current assignee: Hubei Jiyuan Testing Technology Co ltd
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-06-30
Anticipated expiration: 2032-12-18

Abstract

The utility model relates to a surface linear defect detection device, which comprises a substrate, a conveyor belt and a top plate, wherein a camera is arranged in the middle of the top plate, a first side plate and a second side plate are respectively and fixedly connected to the two sides of the top of the substrate, a first motor is fixedly connected to one side, far away from the second side plate, of the first side plate, which is fixedly connected with the bottom of the top plate, of the first side plate, an output end of the first motor penetrates through the second side plate and is fixedly connected with a driving screw, one end, far away from the first motor, of the driving screw is rotationally connected with the second side plate, a first sliding block is in threaded connection with the middle of the driving screw, one side of the first sliding block is fixedly connected with a mounting plate, and a cleaning plate is rotationally connected to the middle of the top of the mounting plate, and the beneficial effects are that: the utility model has simple operation and convenient use, can effectively clean the camera lens in real time, effectively ensure the cleanness of the camera lens, avoid the condition that dust adhesion influences the use and detection effect of the camera, and effectively ensure the use effect of the equipment.

Description

Surface linear defect detection device

Technical Field

The utility model relates to the technical field of detection equipment, in particular to a surface linear defect detection device.

Background

The patent refers to a surface linear defect detection device (bulletin number: CN 207198052U), which can realize the online detection of the appearance defects of a workpiece by arranging a turntable camera, a lens, a longitudinal strip light source, a transverse strip light source and a connecting plate, replace manual work, solve the problem that the online detection of the surface linear defects is difficult to identify, improve the detection precision and the production efficiency, but the camera lens of the device can adhere more dust and the like after being used for a long time, and has no corresponding cleaning structure, so that the normal use and the detection effect of the camera are easily affected.

Therefore, a surface linear defect detecting device is proposed so as to solve the above-mentioned problems.

Disclosure of Invention

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a surface linear defect detection device, includes base plate, conveyer belt and roof, the roof middle part is provided with the camera, base plate top both sides are fixedly connected with curb plate and No. two curb plates respectively, no. one curb plate and No. two curb plate tops all with roof bottom fixed connection No. one curb plate keep away from No. two curb plate one side fixedly connected with motor No. one, no. one motor output runs through No. two curb plates and fixedly connected with drive screw, drive screw keeps away from a motor one end and is connected with No. two curb plates rotation, drive screw middle part threaded connection has a slider, slider one side fixedly connected with mounting panel, mounting panel top middle part rotation is connected with the brush board.

As a preferable technical scheme of the utility model, one end of the mounting plate, which is far away from the first sliding block, is fixedly connected with the second sliding block, one side, which is far away from the transmission screw, between the first side plate and the second side plate is fixedly connected with a limiting sliding rod, and the limiting sliding rod penetrates through the second sliding block and is in sliding connection with the second sliding block.

As a preferable technical scheme of the utility model, when the mounting plate moves to the position right below the camera, bristles at the top of the cleaning plate are attached to the lens of the camera.

As a preferable technical scheme of the utility model, a motor II is fixedly connected to the middle part of the bottom of the mounting plate, the output end of the motor II penetrates through the mounting plate and is fixedly connected with the mounting block, and the cleaning plate is detachably connected with the mounting block.

The utility model has the following advantages: the utility model has simple operation and convenient use, can effectively clean the camera lens in real time, effectively ensure the cleanness of the camera lens, avoid the condition that dust adhesion influences the use and detection effect of the camera, and effectively ensure the use effect of the equipment.

Drawings

FIG. 1 is a schematic diagram of a front view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic side view of a mounting plate according to a preferred embodiment of the present utility model;

fig. 3 is a schematic rear view of a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. a substrate; 2. a conveyor belt; 3. a first side plate; 4. a second side plate; 5. a top plate; 6. a camera; 7. a motor I; 8. a drive screw; 9. a first sliding block; 10. a mounting plate; 11. a cleaning plate; 12. a motor II; 13. a mounting block; 14. a second slide block; 15. and a limit slide bar.

Detailed Description

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings.

Examples

Referring to fig. 1-3, the surface linear defect detecting device of the present utility model includes a base plate 1, a conveyor belt 2 and a top plate 5, wherein a camera 6 is disposed in the middle of the top plate 5, two sides of the top of the base plate 1 are respectively fixedly connected with a first side plate 3 and a second side plate 4, the tops of the first side plate 3 and the second side plate 4 are fixedly connected with the bottom of the top plate 5, one side of the first side plate 3 far away from the second side plate 4 is fixedly connected with a first motor 7, the output end of the first motor 7 penetrates through the second side plate 4 and is fixedly connected with a driving screw 8, one end of the driving screw 8 far away from the first motor 7 is rotatably connected with the second side plate 4, the middle thread of the driving screw 8 is connected with a first slide block 9, one side of the first slide block 9 is fixedly connected with a mounting plate 10, one end of the mounting plate 10 far away from the first slide block 9 is fixedly connected with a second slide block 14, one side of the first side plate 3 far away from the driving screw 8 is fixedly connected with a limit slide bar 15, the limit 15 penetrates through the second slide block 14 and is slidingly connected with the second slide block 14, the middle part of the top of the mounting plate 10 is rotatably connected with a cleaning plate 11, the middle part of the bottom of the mounting plate 10 is fixedly connected with a second motor 12, the output end of the second motor 12 is fixedly connected with the second motor 12, and the output end of the cleaning block 10 is fixedly connected with the mounting plate 13.

Specifically, when the dust-cleaning device is used, when dust is adhered to the lens of the camera 6, the first motor 7 is started to drive the transmission screw 8 to rotate, so that the first sliding block 9 drives the mounting plate 10 to move, after the mounting plate 10 moves to the position right below the camera 6, bristles on the cleaning plate 11 are attached to the lens of the camera 6, the second motor 12 is started to drive the mounting block 13 to rotate, so that the mounting block 13 drives the cleaning plate 11 to rotate, the cleaning plate 11 cleans the lens of the camera 6, after the cleaning is finished, the output end of the first motor 7 is reversely driven, the transmission screw 8 is driven to reversely rotate, and then the first sliding block 9 drives the mounting plate 10 and the mounting pieces on the mounting plate to return, so that the cleaning of the lens of the camera 6 is effectively ensured, and the condition that the dust adhesion influences the detection effect of the camera 6 is avoided.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a surface linear defect detection device, includes base plate (1), conveyer belt (2) and roof (5), roof (5) middle part is provided with camera (6), a serial communication port, base plate (1) top both sides are fixedly connected with curb plate (3) and No. two curb plates (4) respectively, curb plate (3) and No. two curb plate (4) top all with roof (5) bottom fixed connection No. one curb plate (3) keep away from No. two curb plate (4) one side fixedly connected with motor (7), no. one motor (7) output runs through No. two curb plate (4) and fixedly connected with drive screw (8), drive screw (8) keep away from No. one motor (7) one end and No. two curb plate (4) rotation connection, drive screw (8) middle part threaded connection has a slider (9), slider (9) one side fixedly connected with mounting panel (10), the rotation of mounting panel (10) top middle part is connected with and is cleaned board (11).

2. The surface linear defect detection device according to claim 1, wherein one end of the mounting plate (10) away from the first slider (9) is fixedly connected with the second slider (14), one side, away from the transmission screw (8), of the first side plate (3) and the second side plate (4) is fixedly connected with a limiting slide bar (15), and the limiting slide bar (15) penetrates through the second slider (14) and is in sliding connection with the second slider (14).

3. A surface linear defect detecting device as claimed in claim 1, wherein the brush bristles on the top of the brush plate (11) are attached to the lens of the camera (6) when the mounting plate (10) is moved directly under the camera (6).

4. The surface linear defect detection device according to claim 1, wherein a second motor (12) is fixedly connected to the middle part of the bottom of the mounting plate (10), the output end of the second motor (12) penetrates through the mounting plate (10) and is fixedly connected with a mounting block (13), and the cleaning plate (11) is detachably connected with the mounting block (13).