Multifunctional detection device

Abstract

The utility model discloses a multifunctional detection device which comprises two machine frames, a detection table is fixedly arranged at the upper ends of the machine frames, a conveying groove is formed in the detection table, and a mounting table is arranged above the detection table. The storage groove is formed in the mounting table, a second hydraulic telescopic device is fixedly arranged on the lower end face of the interior of the storage groove, and a mounting lug plate is fixedly arranged at the lower end of the telescopic end of the second hydraulic telescopic device; the second motor is arranged at the rear end of the exterior of the mounting lug plate, the second motor is fixedly connected with the mounting lug plate, an output shaft of the second motor extends into the mounting lug plate, and the structure solves the problems that the detection position is not flexible enough to adjust, and dust is easily attached to the lens when the detection device is not used.

Description

Technical Field

[0001] The utility model relates to the technical field of visual detection, in particular to a multifunctional detection device. Background Art

[0002] Machine vision inspection, also known as industrial vision or machine vision, is a computer technology that combines machine learning and image processing technology. It uses computer systems to simulate the visual ability of the human eye, accurately detect objects in images, and identify their position, size, shape and characteristics. Machine vision inspection is a modern inspection technology. It is based on modern optics and integrates scientific technologies such as computer graphics, electronics and information processing. When detecting the target, machine vision inspection uses images to transmit information, extracts useful signals from images, and obtains various required parameters by processing images. The visual inspection device has multiple functions such as adjustment, dustproof, and vibration resistance.

[0003] For example, the Chinese patent "A machine vision multifunctional detection device" with announcement number CN218157594U includes a base, a controller is installed on the left upper part of the base, support frames are installed on the middle and rear upper parts of the base, corresponding ends of the two support frames are opened with slide grooves, a visual detection device is installed between the two slide grooves, a connecting line is installed between the visual detection device and the controller, an auxiliary lighting device is installed in the middle of the right end of the visual detection device, a mounting plate is installed on the left corresponding ends of the two support frames, a heat dissipation device is installed on the right ends of the two support frames, the visual detection device includes a camera and a mounting box, a mounting frame is installed on the lower part of the outer surface of the camera, a group of springs are installed on the left and right inner walls of the mounting box, a fixing plate is installed on the corresponding ends of the two groups of springs, and sliders are installed on the front and rear ends of the mounting box.

[0004] Although the above-mentioned existing technology can realize visual detection, in actual use, on the one hand, the detection position adjustment is not flexible enough. When detecting an object, it is necessary to manually adjust the position of the detection device, resulting in the operator having to adjust the position of the detection device for each detection, thereby increasing the operator's workload. On the other hand, when the detection device is not in use, dust is easily attached to the lens. When the detection device is not in use, the lens is exposed, causing floating dust in the air to adhere to the lens of the detection device, resulting in inaccurate detection results. Therefore, it does not meet existing needs. In this regard, we have proposed a multifunctional detection device. Utility Model Content

[0005] The utility model aims to provide a multifunctional detection device to solve the problems in the above background technology that the detection position adjustment is not flexible enough and the lens is easily attached with dust when the detection device is not in use.

[0006] To achieve the above object, the utility model provides the following technical solution: a multifunctional detection device, comprising a frame, wherein two frames are provided, a detection table is fixedly provided at the upper end of the frame, a conveying trough is provided inside the detection table, and a mounting table is provided above the detection table; and further comprising:

[0007] A storage groove is arranged inside the mounting platform, a second hydraulic telescopic device is fixedly arranged on the lower end surface inside the storage groove, and a mounting ear plate is fixedly arranged on the lower end of the telescopic end of the second hydraulic telescopic device;

[0008] The second motor is arranged at the rear end outside the mounting ear plate, the second motor is fixedly connected to the mounting ear plate, and the output shaft of the second motor extends to the inside of the mounting ear plate.

[0009] Preferably, a detection camera is arranged at the middle position inside the mounting ear plate, and the rear end of the detection camera is fixedly connected to the output shaft of the second motor, and a second rotating rod is fixedly arranged at the front end of the detection camera, and the other end of the second rotating rod is rotatably connected to the inner wall of the mounting ear plate.

[0010] Preferably, a first hydraulic telescopic device is fixedly provided on both sides of the lower interior of the storage groove, a baffle is fixedly provided on one side of the telescopic end of the first hydraulic telescopic device, and the baffle is limited by sliding with the storage groove, and a through hole is provided inside the mounting platform at the lower end of the baffle, and the through hole corresponds to the position of the baffle.

[0011] Preferably, two dampers are fixedly provided on both sides of the upper end of the detection platform, and the telescopic ends of the dampers are fixedly connected to the mounting platform.

[0012] Preferably, a spring is provided between the fixed end of the damper and the telescopic end of the damper, and the spring is fixedly connected to the fixed end of the damper and the telescopic end of the damper respectively.

[0013] Preferably, three first rotating rods are arranged inside the conveying trough, the first rotating rods are rotatably connected to the inner wall of the conveying trough, and the first rotating rods are equidistantly distributed, belt rollers are fixedly arranged outside the first rotating rods, belts are arranged outside the belt rollers, and the belts are rollingly connected to the belt rollers.

[0014] Preferably, a first motor is fixedly provided at the front end of one side of the detection platform, and the output shaft of the first motor extends to the inside of the conveying trough and is fixedly connected to the first rotating rod close to the front end.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can flexibly adjust the position of the detection camera through the second motor and the second hydraulic telescopic device. After the detected object is moved to the specified position through the belt, the second hydraulic telescopic device is turned on to extend the telescopic end of the second hydraulic telescopic device. During the extension of the telescopic end of the second hydraulic telescopic device, the detection camera is driven to move downward by installing the ear plate. After the detection camera reaches a suitable position, the second motor is turned on again to make the output shaft of the second motor drive the detection camera to rotate. At this time, the lens of the detection camera is tilted to make the detection viewing angle more complete, avoiding the need for the operator to adjust the position of the detection camera, thereby reducing the workload of the operator.

[0017] 2. The utility model can close the through hole at the lower end of the mounting platform through the first hydraulic telescopic device and the baffle. After the detection operation is completed, the detection camera has been transferred to the storage groove by the second hydraulic telescopic device. At this time, the first hydraulic telescopic device is opened again to extend the telescopic end of the first hydraulic telescopic device. During the extension of the telescopic end of the first hydraulic telescopic device, the baffle is driven to move in the storage groove until the baffles on both sides contact and cover the through hole at the lower end of the mounting platform, so that the air inside the storage groove is not circulated with the outside air, thereby preventing dust from adhering to the lens when the detection camera is not used for a long time, thereby preventing dust from causing inaccurate detection results.

[0018] 3. The utility model can absorb the vibration generated by the first motor through the damper and the spring. When the detection is carried out, the first motor is always running, and the rotor inside the first motor is in a rotating state. The vibration generated when the rotor rotates is transmitted to the detection platform through the casing of the first motor. At this time, the vibration causes the damper and the spring to be deformed by force. In the process of the damper and the spring being deformed, the vibration generated by the rotor is absorbed. In the process of the damper and the spring being reset, the mounting platform is restored to its original position, so as to avoid the vibration from causing the detection camera to shift during the detection through the mounting platform, thereby improving the detection accuracy of the detection camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view of the internal structure of the utility model;

[0020] Figure 2 It is a side view of the internal structure of the utility model;

[0021] Figure 3 For the utility model Figure 1 A partial enlarged view of the middle A area;

[0022] Figure 4 For the utility model Figure 2 A partial enlarged view of area B.

[0023] In the figure: 1. frame; 2. detection table; 3. first motor; 4. conveying trough; 5. belt roller; 6. belt; 7. first rotating rod; 8. damper; 9. spring; 10. mounting table; 11. storage slot; 12. through hole; 13. first hydraulic telescopic device; 14. baffle; 15. second hydraulic telescopic device; 16. mounting ear plate; 17. second rotating rod; 18. detection camera; 19. second motor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a multifunctional detection device, including a frame 1, and the frame 1 is provided with two, the upper end of the frame 1 is fixedly provided with a detection table 2, the interior of the detection table 2 is provided with a conveying trough 4, and the upper part of the detection table 2 is provided with a mounting table 10; and further comprising:

[0026] A storage tank 11 is arranged inside the mounting platform 10, a second hydraulic telescopic device 15 is fixedly arranged on the lower end surface inside the storage tank 11, and a mounting ear plate 16 is fixedly arranged on the lower end of the telescopic end of the second hydraulic telescopic device 15;

[0027] The second motor 19 is disposed at the rear end outside the mounting ear plate 16 . The second motor 19 is fixedly connected to the mounting ear plate 16 , and the output shaft of the second motor 19 extends to the inside of the mounting ear plate 16 .

[0028] When in use, after the inspected object is moved to the designated position by the belt 6, the second hydraulic telescopic device 15 is turned on to extend the telescopic end of the second hydraulic telescopic device 15. During the extension of the telescopic end of the second hydraulic telescopic device 15, the detection camera 18 is driven downward by the mounting ear plate 16 until the detection camera 18 reaches a suitable position. Then, the second motor 19 is turned on to rotate the detection camera 18 with the output shaft of the second motor 19. At this time, the lens of the detection camera 18 is tilted to make the detection viewing angle more complete.

[0029] See also Figure 1 and Figure 4 A detection camera 18 is arranged at the middle position inside the mounting ear plate 16, and the rear end of the detection camera 18 is fixedly connected to the output shaft of the second motor 19, and the front end of the detection camera 18 is fixedly arranged with a second rotating rod 17, and the other end of the second rotating rod 17 is rotatably connected to the inner wall of the mounting ear plate 16. It is convenient to change the detection angle of the detection camera 18, so that the adjustment of the detection camera 18 is more flexible.

[0030] See also Figure 1 and Figure 3 A first hydraulic telescopic device 13 is fixedly provided on both sides of the lower part of the storage groove 11, a baffle 14 is fixedly provided on one side of the telescopic end of the first hydraulic telescopic device 13, and the baffle 14 and the storage groove 11 are slidably limited, and a through hole 12 is provided inside the mounting platform 10 at the lower end of the baffle 14, and the position of the through hole 12 corresponds to the position of the baffle 14, so that the through hole 12 can be covered by the baffle 14 to prevent dust in the air from adhering to the lens of the detection camera 18.

[0031] See also Figure 1 Two dampers 8 are fixedly arranged on both sides of the upper end of the detection platform 2, and the telescopic ends of the dampers 8 are fixedly connected to the mounting platform 10, so that the vibration generated by the first motor 3 can be absorbed by the dampers 8.

[0032] See also Figure 1 A spring 9 is arranged between the fixed end of the damper 8 and the telescopic end of the damper 8, and the spring 9 is fixedly connected to the fixed end of the damper 8 and the telescopic end of the damper 8 respectively, so as to further absorb the vibration generated by the first motor 3 through the spring 9 and the damper 8.

[0033] See also Figure 1 Three first rotating rods 7 are arranged inside the conveying trough 4, the first rotating rods 7 are rotatably connected to the inner wall of the conveying trough 4, and the first rotating rods 7 are equidistantly distributed, a belt roller 5 is fixedly arranged outside the first rotating rod 7, a belt 6 is arranged outside the belt roller 5, and the belt 6 is rollingly connected to the belt roller 5, so as to facilitate the transportation of the inspected object by the belt 6 to move it to the bottom of the inspection camera 18.

[0034] See also Figure 1 and Figure 2 A first motor 3 is fixedly provided at the front end of one side of the detection platform 2, and the output shaft of the first motor 3 extends to the inside of the conveying trough 4 and is fixedly connected to the first rotating rod 7 near the front end, so that the belt roller 5 can be driven to rotate by the first motor 3.

[0035] Working principle: After the inspection operation is completed, the inspection camera 18 has been transferred to the storage groove 11 by the second hydraulic telescopic device 15. At this time, the first hydraulic telescopic device 13 is turned on again to extend the telescopic end of the first hydraulic telescopic device 13. During the extension of the telescopic end of the first hydraulic telescopic device 13, the baffle 14 is driven to move in the storage groove 11 until the baffles 14 on both sides contact and cover the through holes 12 at the lower end of the mounting platform 10, so that the air inside the storage groove 11 is not circulated with the outside air. When the inspection is carried out, the first motor 3 is always running, and the rotor inside the first motor 3 is in a rotating state. The vibration generated when the rotor rotates is transmitted to the inspection platform 2 through the casing of the first motor 3. At this time, the vibration causes the damper 8 and the spring 9 to be deformed by force, and absorbs the vibration generated by the rotor during the deformation of the damper 8 and the spring 9, and restores the mounting platform 10 to its original position during the resetting of the damper 8 and the spring 9.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A multifunctional detection device, comprising a frame (1), wherein two frames (1) are provided, a detection table (2) is fixedly provided at the upper end of the frame (1), a conveying trough (4) is provided inside the detection table (2), and a mounting table (10) is provided above the detection table (2); Features: Also includes: A storage groove (11) is arranged inside the mounting platform (10), a second hydraulic telescopic device (15) is fixedly arranged on the lower end surface inside the storage groove (11), and a mounting ear plate (16) is fixedly arranged at the lower end of the telescopic end of the second hydraulic telescopic device (15); The second motor (19) is arranged at the rear end outside the mounting ear plate (16). The second motor (19) is fixedly connected to the mounting ear plate (16), and the output shaft of the second motor (19) extends to the inside of the mounting ear plate (16).

2. A multifunctional detection device according to claim 1, characterized in that: A detection camera (18) is arranged at a middle position inside the mounting ear plate (16), and the rear end of the detection camera (18) is fixedly connected to the output shaft of the second motor (19); a second rotating rod (17) is fixedly arranged at the front end of the detection camera (18), and the other end of the second rotating rod (17) is rotatably connected to the inner wall of the mounting ear plate (16).

3. A multifunctional detection device according to claim 1, characterized in that: A first hydraulic telescopic device (13) is fixedly arranged on both sides of the lower interior of the storage groove (11); a baffle (14) is fixedly arranged on one side of the telescopic end of the first hydraulic telescopic device (13); the baffle (14) and the storage groove (11) are slidably limited; a through hole (12) is arranged inside the mounting platform (10) at the lower end of the baffle (14); and the through hole (12) and the baffle (14) correspond in position.

4. A multifunctional detection device according to claim 1, characterized in that: Two dampers (8) are fixedly arranged on both sides of the upper end of the detection platform (2), and the telescopic ends of the dampers (8) are fixedly connected to the mounting platform (10).

5. A multifunctional detection device according to claim 4, characterized in that: A spring (9) is provided between the fixed end of the damper (8) and the telescopic end of the damper (8), and the spring (9) is respectively fixedly connected to the fixed end of the damper (8) and the telescopic end of the damper (8).

6. A multifunctional detection device according to claim 1, characterized in that: Three first rotating rods (7) are arranged inside the conveying trough (4), the first rotating rods (7) are rotatably connected to the inner wall of the conveying trough (4), and the first rotating rods (7) are equidistantly distributed, and belt rollers (5) are fixedly arranged outside the first rotating rods (7), and a belt (6) is arranged outside the belt roller (5), and the belt (6) is rollingly connected to the belt roller (5).

7. A multifunctional detection device according to claim 6, characterized in that: A first motor (3) is fixedly arranged at the front end of one side of the detection platform (2), and the output shaft of the first motor (3) extends to the inside of the conveying trough (4) and is fixedly connected to a first rotating rod (7) close to the front end.

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