Camera adjustment device for visual inspection

Abstract

The utility model discloses a camera adjustment device for visual inspection, which relates to the field of camera adjustment devices for visual inspection, and comprises a fixed column, a fixed plate is arranged on the outer side of the fixed column, a No. 1 annular groove is arranged inside the fixed plate, a rotating ring is fixed on the inner wall of the No. 1 annular groove, a No. 2 annular groove is arranged on the top of the inner wall of the rotating ring, a No. 2 groove is arranged on the bottom of the inner wall of the rotating ring, a No. 1 slider is slidably connected inside the No. 2 groove, a No. 1 roller is rotatably connected to the top of the No. 1 slider, a gear ring is arranged inside the rotating ring, and the utility model drives the rotating ring to rotate by the arranged fixed plate, and the rotating ring drives the camera in the mounting plate to rotate and adjust the position of the camera, and when the fixed plate stops rotating, the No. 1 roller is pushed by the spring, so that the No. 1 roller is clamped in the teeth of the gear ring to prevent the fixed plate from rotating and fix it, and there is no need to rotate the bolt back and forth.

Description

Technical Field

[0001] The utility model relates to the field of camera adjustment devices for visual inspection, in particular to a camera adjustment device for visual inspection. Background Art

[0002] Visual inspection equipment can quickly, accurately and non-destructively inspect the appearance, size, defects, labels, barcodes, etc. of various products, improve product quality and consistency, and reduce the cost and error of manual inspection. For example, visual inspection equipment can detect surface defects of semiconductor components, and visual inspection equipment can process medical images.

[0003] The existing patent CN219796725U discloses a camera adjustment device for visual inspection, in which a base is fixedly connected to the bottom of a fixed column, and a fixed seat is slidably arranged on the outer side of the fixed column, so as to facilitate the adjustment of the height of the fixed seat. A connecting rod is arranged on one side of the fixed seat, and a mounting plate is fixedly connected to the top of the connecting rod. The industrial camera is placed on the rubber pad on the top of the mounting plate, and then the threaded rod is rotated, and the threaded rod rotates on the mounting plate to drive the lifting plate to descend, and the lifting plate slides on the outer side of the fixed plate, so that the rubber pad at the bottom of the lifting plate fits with the top of the industrial camera, thereby achieving the camera adjustment. The effect of installation and fixing is that the height can be adjusted conveniently through the fixing seat, and the lifting plate is supported by the support rod and the support plate, so that the lifting plate is more stable during the lifting process and will not shake. By rotating the first rod, the first screw rod moves in the fixing seat, so that one end of the first screw rod abuts against the outer side of the fixing column, thereby positioning the fixing seat, and one side of the connecting rod is rotatably connected to the mounting block on one side of the fixing seat through the mounting column, which is convenient for adjusting the angle of the camera. After the angle adjustment is completed, the second screw rod is threadedly connected to the two mounting blocks, thereby clamping and fixing the mounting column between the two mounting blocks.

[0004] When adjusting the position of the camera in the existing device, it is necessary to adjust and rotate the bolt and the camera back and forth to adjust the position of the camera, but rotating the bolt back and forth is relatively troublesome. Utility Model Content

[0005] The purpose of the utility model is to provide a camera adjustment device for visual inspection in order to solve the problem that a bolt and a camera need to be adjusted and rotated back and forth to adjust the position of the camera, but rotating the bolt back and forth is troublesome.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a camera adjustment device for visual inspection, wherein a fixed plate is arranged on the outer side of the fixed column, and when the No. 1 roller rotates, it is squeezed by the teeth, so that the No. 1 roller moves toward the inside of the No. 2 groove, so that the fixed plate on the outer side of the rotating ring completes the rotation, and a No. 1 annular groove is arranged inside the fixed plate, and a rotating ring is fixed on the inner wall of the No. 1 annular groove, and a No. 2 annular groove is arranged on the top of the inner wall of the rotating ring, and a No. 2 groove is arranged on the bottom of the inner wall of the rotating ring, and a No. 1 slider is slidably connected to the inside of the No. 2 groove, and the top of the No. 1 slider is rotatably connected to the No. 1 roller, and a gear ring is arranged inside the rotating ring, and the fixed plate drives the rotating ring to rotate, and the rotating ring drives multiple groups of No. 1 rollers to rotate, and the No. 1 roller contacts with the teeth of the gear ring when rotating.

[0007] As a further solution of the utility model: a circular ring is fixed on the top of the outer side of the gear ring, and the fixed plate rotates to drive the camera in the mounting plate to rotate and adjust the position of the camera. The circular ring is rotatably connected to the inside of the No. 2 annular groove, and a spring is fixed on one side of the No. 1 slider.

[0008] As a further solution of the utility model: a No. 1 groove is provided at one end of the outer side of the fixing column, and a plurality of groups of wedge-shaped grooves are provided on the inner wall of the No. 1 groove.

[0009] As a further solution of the utility model: one side of the fixed plate is rotatably connected with a rotating shaft, and the internal arrangement of the rotating shaft is the same as the structure inside the rotating ring.

[0010] As a further solution of the utility model: a No. 2 slider is fixed to the inner wall of the gear ring, a No. 2 roller is arranged on one side of the No. 2 slider, and the No. 2 roller has the same structure as the interior of the No. 2 groove.

[0011] As a further solution of the utility model: one side of the rotating shaft is fixedly connected to a fixing plate No. 1, the bottom of the fixing plate No. 1 is slidably connected to a fixing plate No. 2, and the end of the fixing plate No. 2 is rotatably connected to a bolt.

[0012] As a further solution of the utility model: the top of the No. 2 fixed plate is rotatably connected to a mounting plate, the rotating shaft causes the No. 1 fixed plate to move up and down, the rotating mounting plate drives the internal camera to rotate, and the bottom of the mounting plate is provided with the same structure as the inside of the rotating ring, and the bottom of the mounting plate has the same structure as the inside of the rotating ring.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The rotating ring is driven to rotate by the fixed plate, and the rotating ring drives the camera in the mounting plate to rotate and adjust the position of the camera. When the fixed plate stops rotating, the No. 1 roller is pushed by the spring, so that the No. 1 roller is engaged in the teeth of the gear ring to prevent the fixed plate from rotating and fix it. There is no need to rotate the bolt back and forth.

[0015] 2. The No. 1 fixing plate is moved up and down by the rotating shaft, and the rotating mounting plate drives the internal camera to rotate. The bottom of the mounting plate is provided with the same structure as the inside of the rotating ring, which is used for automatic fixing of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the fixed column structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the fixed block structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the rotating ring structure of the utility model.

[0020] In the figure: 1, fixed column; 101, groove No. 1; 102, wedge-shaped groove; 2, fixed plate; 201, annular groove No. 1; 202, rotating shaft; 3, rotating ring; 301, groove No. 2; 302, spring; 303, slider No. 1; 304, roller No. 1; 305, annular groove No. 2; 306, gear ring; 307, circular ring; 4, slider No. 2; 401, roller No. 2; 5, fixed plate No. 1; 501, fixed plate No. 2; 502, bolt; 503, mounting plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , 24. In the embodiment of the utility model, a camera adjustment device for visual inspection includes a fixed column 1, a fixed plate 2 is arranged on the outer side of the fixed column 1, and the No. 1 roller 304 is squeezed by the teeth when rotating, so that the No. 1 roller 304 moves toward the inside of the No. 2 groove 301, so that the fixed plate 2 on the outer side of the rotating ring 3 completes the rotation, and a No. 1 annular groove 201 is arranged inside the fixed plate 2, and a rotating ring 3 is fixed to the inner wall of the No. 1 annular groove 201, and a No. 2 annular groove 305 is arranged on the top of the inner wall of the rotating ring 3, and a No. 2 groove 301 is arranged on the bottom of the inner wall of the rotating ring 3, and a No. 1 slider 303 is slidably connected inside the No. 2 groove 301, and the top of the No. 1 slider 303 It is rotatably connected to roller No. 1 304, a gear ring 306 is arranged inside the rotating ring 3, the fixed plate 2 drives the rotating ring 3 to rotate, the rotating ring 3 drives multiple groups of roller No. 1 304 to rotate, roller No. 1 304 contacts with the teeth of the gear ring 306 when rotating, a circular ring 307 is fixed on the top of the outer side of the gear ring 306, the fixed plate 2 rotates to drive the camera in the mounting plate 503 to rotate and adjust the position of the camera, the circular ring 307 is rotatably connected to the inside of the No. 2 annular groove 305, a spring 302 is fixed on one side of the No. 1 slider 303, a No. 1 groove 101 is arranged at one end of the outer side of the fixed column 1, and multiple groups of wedge-shaped grooves 102 are arranged on the inner wall of the No. 1 groove 101.

[0023] In this embodiment: the fixed plate 2 drives the rotating ring 3 to rotate, and the rotating ring 3 drives multiple groups of No. 1 rollers 304 to rotate. When the No. 1 roller 304 rotates, it contacts the teeth of the gear ring 306, and the No. 1 roller 304 is squeezed by the teeth when it rotates, so that the No. 1 roller 304 moves toward the inside of the No. 2 groove 301, so that the fixed plate 2 outside the rotating ring 3 completes the rotation. The rotation of the fixed plate 2 drives the camera in the mounting disk 503 to rotate and adjust the position of the camera. When the fixed plate 2 stops rotating, the spring 302 pushes the No. 1 roller 304, so that the No. 1 roller 304 is clamped in the teeth of the gear ring 306, preventing the fixed plate 2 from rotating and fixing it, without the need to rotate the bolts back and forth.

[0024] Please refer to Figure 1 , 3, one side of the fixed plate 2 is rotatably connected with a rotating shaft 202, and the interior of the rotating shaft 202 is provided with the same structure as the interior of the rotating ring 3, a No. 2 slider 4 is fixed to the inner wall of the gear ring 306, and a No. 2 roller 401 is provided on one side of the No. 2 slider 4, and the No. 2 roller 401 has the same structure as the interior of the No. 2 groove 301, one side of the rotating shaft 202 is fixedly connected with a No. 1 fixed plate 5, the bottom of the No. 1 fixed plate 5 is slidably connected with the No. 2 fixed plate 501, the end of the No. 2 fixed plate 501 is rotatably connected with a bolt 502, and the top of the No. 2 fixed plate 501 is rotatably connected with a mounting plate 503, the rotating shaft 202 makes the No. 1 fixed plate 5 move up and down, and rotating the mounting plate 503 drives the internal camera to rotate, and the bottom of the mounting plate 503 is provided with the same structure as the interior of the rotating ring 3, and the bottom of the mounting plate 503 has the same structure as the interior of the rotating ring 3.

[0025] In this embodiment: the rotating shaft 202 causes the No. 1 fixing plate 5 to move up and down, and the rotating mounting plate 503 drives the internal camera to rotate. The bottom of the mounting plate 503 is provided with the same structure as the inside of the rotating ring 3 for automatic fixing of the camera.

[0026] Working principle: Rotate the fixed plate 2, the fixed plate 2 drives the rotating ring 3 to rotate, the rotating ring 3 drives multiple groups of No. 1 rollers 304 to rotate, the No. 1 roller 304 contacts the teeth of the gear ring 306 when rotating, and the No. 1 roller 304 is squeezed by the teeth when rotating, so that the No. 1 roller 304 moves to the inside of the No. 2 groove 301, so that the fixed plate 2 outside the rotating ring 3 completes the rotation, the rotation of the fixed plate 2 drives the camera in the mounting plate 503 to rotate and adjust the position of the camera, when the fixed plate 2 stops rotating, the No. 1 roller 304 is pushed by the spring 302, so that the No. 1 roller 304 is clamped in the teeth of the gear ring 306, preventing the fixed plate 2 from rotating and fixing it, without the need to rotate the bolt back and forth;

[0027] When the No. 1 fixing plate 5 is rotated to move upward and downward, the No. 1 fixing plate 5 moves up and down through the rotating shaft 202, and the rotating mounting plate 503 drives the internal camera to rotate. The bottom of the mounting plate 503 is provided with the same structure as the inside of the rotating ring 3, which is used for automatic fixing of the camera.

[0028] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A camera adjustment device for visual inspection, comprising a fixing column (1), characterized in that: A fixing plate (2) is arranged on the outside of the fixing column (1), a first annular groove (201) is arranged inside the fixing plate (2), a rotating ring (3) is fixed to the inner wall of the first annular groove (201), a second annular groove (305) is arranged at the top of the inner wall of the rotating ring (3), a second groove (301) is arranged at the bottom of the inner wall of the rotating ring (3), a first slider (303) is slidably connected inside the second groove (301), a first roller (304) is rotatably connected to the top of the first slider (303), and a gear ring (306) is arranged inside the rotating ring (3).

2. A camera adjustment device for visual inspection according to claim 1, characterized in that: A circular ring (307) is fixed on the top of the outer side of the gear ring (306), and the circular ring (307) is rotatably connected to the inside of the second annular groove (305). A spring (302) is fixed on one side of the first slider (303).

3. A camera adjustment device for visual inspection according to claim 1, characterized in that: A first groove (101) is provided at one end of the outer side of the fixing column (1), and a plurality of groups of wedge-shaped grooves (102) are provided on the inner wall of the first groove (101).

4. A camera adjustment device for visual inspection according to claim 1, characterized in that: A rotating shaft (202) is rotatably connected to one side of the fixed plate (2), and the internal arrangement of the rotating shaft (202) is the same as the structure inside the rotating ring (3).

5. A camera adjustment device for visual inspection according to claim 1, characterized in that: A second slider (4) is fixed to the inner wall of the gear ring (306), a second roller (401) is arranged on one side of the second slider (4), and the second roller (401) has the same structure as the interior of the second groove (301).

6. A camera adjustment device for visual inspection according to claim 4, characterized in that: One side of the rotating shaft (202) is fixedly connected to a first fixing plate (5), the bottom of the first fixing plate (5) is slidably connected to a second fixing plate (501), and the end of the second fixing plate (501) is rotatably connected to a bolt (502).

7. A camera adjustment device for visual inspection according to claim 6, characterized in that: The top of the second fixing plate (501) is rotatably connected to a mounting plate (503), and the bottom of the mounting plate (503) has the same structure as the interior of the rotating ring (3).

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