Visual camera mounting mechanism with multi-angle adjustment

Abstract

The utility model discloses a multi-angle adjustable visual camera mounting mechanism which comprises a placing table, a vertical mounting rack is fixedly arranged at the top of the placing table, a vertical servo motor is fixedly arranged at the top of the vertical mounting rack, a vertical screw is fixedly arranged at the output end of the vertical servo motor, and a vertical screw is fixedly arranged at the output end of the vertical screw. A vertical screw sleeve is arranged on the surface of the vertical screw in a threaded mode. Through a connecting frame, a second transverse servo motor, a right clamping block, a visual camera body, a left clamping block, a rotating screw rod and a rotary knob, the visual camera body can be clamped and fixed, the visual camera body can be conveniently driven to rotate, and then through a vertical servo motor, a vertical screw rod, a vertical thread sleeve, a transverse mounting frame, a first transverse servo motor, a transverse screw rod and a transverse thread sleeve, the visual camera body can be conveniently driven to rotate. The visual camera body can be conveniently driven to move along the Z axis and the X axis, and manual adjustment is not needed in the process of adjusting the visual camera body, so that the angle adjustment of the visual camera body is faster and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of visual camera installation, in particular to a multi-angle adjustable visual camera installation mechanism. Background Art

[0002] Industrial vision cameras are a key component in machine vision systems. Their most essential function is to convert optical signals into orderly electrical signals. Selecting a suitable vision camera is also an important part of machine vision system design. The choice of vision camera not only directly determines the resolution and quality of the collected images, but is also directly related to the operation mode of the entire system. When installing a vision camera, a mounting bracket is usually used.

[0003] In the prior art, patent application number CN202321989992.6 proposes a simple multi-angle industrial vision camera coarse adjustment bracket, wherein when the user needs to use the industrial vision camera coarse adjustment to clamp the industrial vision camera in the later stage, the user can place multiple industrial vision camera bodies of different models, and can quickly switch when switching is needed. However, in the above patent, when adjusting the position and angle of the visual camera, the user needs to manually adjust it, which results in too much time spent on adjusting the visual camera angle and makes the visual camera angle adjustment cumbersome, which will delay the use of the visual camera. Therefore, a multi-angle adjustable visual camera installation mechanism is proposed. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a multi-angle adjustable visual camera installation mechanism, which is used to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A multi-angle adjustable visual camera mounting mechanism comprises a placing table, a vertical mounting frame is fixedly arranged on the top of the placing table, a vertical servo motor is fixedly arranged on the top of the vertical mounting frame, a vertical screw is fixedly arranged on the output end of the vertical servo motor, a vertical screw sleeve is threadedly arranged on the surface of the vertical screw, a guide component is arranged on the left side of the vertical screw sleeve, a measuring component 1 is arranged on the vertical mounting frame, a horizontal mounting frame is fixedly arranged on the front side of the vertical screw sleeve, a horizontal servo motor 1 is fixedly arranged on the right side of the horizontal mounting frame, a horizontal screw is fixedly arranged on the output end of the horizontal servo motor 1, and the vertical screw sleeve is fixedly arranged on the output end of the horizontal servo motor 1. A transverse screw sleeve is threadedly arranged on the surface of the transverse screw, a measuring component 2 is arranged on the transverse mounting frame, a connecting frame is fixedly arranged on the front side of the transverse screw sleeve, a transverse servo motor 2 is fixedly arranged on the right side of the connecting frame, a right clamping block is fixedly arranged on the output end of the transverse servo motor 2, a visual camera body is overlapped on the left side of the right clamping block, a left clamping block is overlapped on the left side of the visual camera body, a rotating screw is rotatably arranged inside the left clamping block, the rotating screw is threadedly connected to the connecting frame, a knob is fixedly arranged on the left end of the rotating screw, and a lighting component is arranged on the surface of the vertical mounting frame.

[0007] Preferably, the guide assembly includes a limiting sliding sleeve, the limiting sliding sleeve is fixedly mounted on the left side of the vertical screw sleeve, a limiting sliding rail is slidably arranged inside the limiting sliding sleeve, and the limiting sliding rail is fixedly mounted on the left side wall of the placement table.

[0008] Preferably, the measuring component 1 includes a connecting groove, which is arranged through the vertical mounting frame, a vertical scale pointer is slidably arranged inside the connecting groove, the vertical scale pointer is fixedly installed on the right side of the vertical nut, a vertical measuring plate is overlapped inside the vertical scale pointer, the vertical measuring plate is fixedly installed on the right side of the vertical mounting frame, and a vertical scale line is arranged on the right side of the vertical measuring plate.

[0009] Preferably, the second measuring component includes a transverse scale pointer, which is fixedly mounted on the top of the transverse screw sleeve, a slide groove for moving the transverse scale pointer is arranged through the top of the transverse mounting frame, and the transverse scale pointer is slidably connected to the slide groove, a transverse measuring plate is overlapped inside the transverse scale pointer, the transverse measuring plate is fixedly mounted on the top of the transverse mounting frame, and a transverse scale line is arranged on the top of the transverse measuring plate.

[0010] Preferably, the lighting assembly includes a mounting plate, a fixing plate is overlapped on the front side of the mounting plate, a lighting lamp is fixedly installed on the bottom of the fixing plate, a fixing nut is fixedly installed on the rear side wall of the fixing plate, a threaded knob is arranged on the internal thread of the fixing nut, and the threaded knob is overlapped with the mounting plate.

[0011] Preferably, the free ends of the vertical screw and the transverse screw are fixedly provided with bearings, the vertical screw and the transverse screw are connected to the inner ring of the bearing, and the outer ring of the bearing is fixedly provided with a fixing ring.

[0012] Preferably, the fixing plate is in an L-shaped structure and is made of metal.

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

[0014] 1. The multi-angle adjustable visual camera mounting mechanism can clamp and fix the visual camera body through the connecting frame, the second horizontal servo motor, the right clamping block, the visual camera body, the left clamping block, the rotating screw and the knob, and it is convenient to drive the visual camera body to rotate, and then through the vertical servo motor, the vertical screw, the vertical screw sleeve, the horizontal mounting frame, the first horizontal servo motor, the horizontal screw and the horizontal screw sleeve, it is convenient to drive the visual camera body to move along the Z axis and the X axis, and in the process of adjusting the visual camera body, there is no need to use manual adjustment, so that the angle adjustment of the visual camera body is faster and more convenient.

[0015] 2. The multi-angle adjustable visual camera mounting mechanism, the setting of the connecting groove, the vertical scale pointer, the vertical measuring plate, the vertical scale line, the horizontal scale pointer, the horizontal measuring plate and the horizontal scale line facilitate the measurement of the distance adjusted on the Z axis and the X axis of the visual camera body, thereby making the adjustment of the visual camera body more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the structural survey drawing of the utility model;

[0017] Figure 2 It is a schematic diagram of the longitudinal section structure of the local structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the longitudinal section structure of another local structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the structural mounting frame of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the structural lighting component of the utility model.

[0021] In the figure: 1. placing table; 2. vertical mounting frame; 3. vertical servo motor; 4. vertical screw; 5. vertical screw sleeve; 6. limit sleeve; 7. limit slide rail; 8. connecting groove; 9. vertical scale pointer; 10. vertical measuring plate; 11. vertical scale line; 12. horizontal mounting frame; 13. horizontal servo motor one; 14. horizontal screw sleeve; 15. horizontal screw; 16. horizontal scale pointer; 17. horizontal measuring plate; 18. horizontal scale line; 19. connecting frame; 20. horizontal servo motor two; 21. right clamping block; 22. visual camera body; 23. left clamping block; 24. rotating screw; 25. knob; 26. mounting plate; 27. fixing plate; 28. lighting lamp; 29. ​​fixing nut; 30. threaded knob. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-5A multi-angle adjustable visual camera mounting mechanism comprises a placing table 1, a vertical mounting frame 2 is fixedly arranged on the top of the placing table 1, a vertical servo motor 3 is fixedly arranged on the top of the vertical mounting frame 2, a vertical screw 4 is fixedly arranged on the output end of the vertical servo motor 3, a vertical screw sleeve 5 is threadedly arranged on the surface of the vertical screw sleeve 4, a guide component is arranged on the left side of the vertical screw sleeve 5, the guide component comprises a limiting sleeve 6, the limiting sleeve 6 is fixedly installed on the left side of the vertical screw sleeve 5, a limiting slide rail 7 is slidably arranged inside the limiting sleeve 6, and the limiting slide rail 7 is fixedly installed on the left side wall of the placing table 1, and during the movement of the vertical screw sleeve 5, the limiting sleeve 6 is driven to slide on the surface of the limiting slide rail 7, thereby facilitating the limiting guide of the vertical screw sleeve 5, and avoiding the vertical screw sleeve 5 from following the rotation of the vertical screw 4 The vertical mounting frame 2 is provided with a measuring component 1, a horizontal mounting frame 12 is fixedly provided on the front side of the vertical screw sleeve 5, a horizontal servo motor 13 is fixedly provided on the right side of the horizontal mounting frame 12, a horizontal screw 15 is fixedly provided on the output end of the horizontal servo motor 13, and the free ends of the vertical screw 4 and the horizontal screw 15 are fixedly provided with bearings, the vertical screw 4 and the horizontal screw 15 are connected to the inner ring of the bearing, and a fixing ring is fixedly provided on the outer ring of the bearing. Through the setting of the bearing and the fixing ring, the free ends of the vertical screw 4 and the horizontal screw 15 will not be suspended, thereby avoiding the shaking of the vertical screw 4 and the horizontal screw 15 when they rotate due to the suspension of the free ends. The surface thread of the horizontal screw 15 is provided with a horizontal screw sleeve 14, and the horizontal mounting frame 12 is provided with a horizontal screw sleeve 14. There is a measuring component 2, the measuring component 1 includes a connecting groove 8, the connecting groove 8 is set on the vertical mounting frame 2, a vertical scale pointer 9 is slidably set inside the connecting groove 8, the vertical scale pointer 9 is fixedly installed on the right side of the vertical screw sleeve 5, a vertical measuring plate 10 is overlapped inside the vertical scale pointer 9, the vertical measuring plate 10 is fixedly installed on the right side of the vertical mounting frame 2, and a vertical scale line 11 is set on the right side of the vertical measuring plate 10, the measuring component 2 includes a horizontal scale pointer 16, the horizontal scale pointer 16 is fixedly installed on the top of the horizontal screw sleeve 14, a slide groove for moving the horizontal scale pointer 16 is set on the top of the horizontal mounting frame 12, and the horizontal scale pointer 16 is slidably connected to the slide groove, and a horizontal scale pointer 16 is overlapped inside Plate 17, the transverse measuring plate 17 is fixedly mounted on the top of the transverse mounting frame 12, and a transverse scale line 18 is arranged on the top of the transverse measuring plate 17. During the movement of the vertical screw sleeve 5 and the transverse screw sleeve 14, the vertical scale pointer 9 and the transverse scale pointer 16 are driven to move, and the positions of the pointers are observed through the transverse scale lines 11 and the vertical scale lines 18 on the transverse measuring plate 10 and the vertical measuring plate 17, so as to measure the distance adjusted by the visual camera body 22 in the Z axis and the X axis. A connecting frame 19 is fixedly arranged on the front side of the transverse screw sleeve 14, and a transverse servo motor 20 is fixedly arranged on the right side of the connecting frame 19. A right clamping block 21 is fixedly arranged on the output end of the transverse servo motor 20, and a visual camera body 22 is overlapped on the left side of the right clamping block 21.A left clamping block 23 is overlapped on the left side of the visual camera body 22, and a rotating screw 24 is rotatably arranged inside the left clamping block 23. The rotating screw 24 is threadedly connected to the connecting frame 19, and a knob 25 is fixedly arranged on the left end of the rotating screw 24. A lighting component is arranged on the surface of the vertical mounting frame 2. The visual camera body 22 can be clamped and fixed through the connecting frame 19, the horizontal servo motor 20, the right clamping block 21, the visual camera body 22, the left clamping block 23, the rotating screw 24, and the knob 25, and it is convenient to drive the visual camera body 22 to rotate. Then, through the vertical servo motor 3, the vertical screw 4, the vertical screw sleeve 5, the horizontal mounting frame 12, the horizontal servo motor 13, the horizontal screw 15 and the horizontal screw sleeve 14, it is convenient to drive the visual camera body 22 to move along the Z axis and the X axis. In the process of adjusting the visual camera body 22, there is no need to use manual adjustment, so that the angle adjustment of the visual camera body 22 is faster and more convenient.

[0024] Specifically, the lighting assembly includes a mounting plate 26, a fixing plate 27 is overlapped on the front side of the mounting plate 26, a lighting lamp 28 is fixedly arranged at the bottom of the fixing plate 27, the fixing plate 27 is L-shaped, and the fixing plate 27 is made of metal material, so that the fixing plate 27 has better strength and is not prone to cracks, thereby avoiding the situation where the lighting lamp 28 cannot be installed due to deformation of the fixing plate 27, a fixing nut 29 is fixedly arranged on the rear side wall of the fixing plate 27, and a threaded knob 30 is arranged on the internal thread of the fixing nut 29, and the threaded knob 30 is overlapped with the mounting plate 26, the fixing plate 27 is placed on the front side of the mounting plate 26, the threaded knob 30 is passed through the inside of the mounting plate 26 and screwed into the fixing nut 29, the fixing plate 27 is rotated to drive the lighting lamp 28 to rotate to a suitable angle, and the threaded knob 30 is tightened, so that the lighting lamp 28 is installed to a suitable angle.

[0025] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0026] When in use: place the visual camera body 22 on the left side of the right clamping block 21, turn the knob 25 to drive the rotating screw 24 to rotate, so that the rotating screw 24 pushes the left clamping block 23 to contact the left side of the visual camera body 22, and the visual camera body 22 is clamped and fixed by the left clamping block 23 and the right clamping block 21. When it is necessary to adjust the visual camera body 22, first drive the output end of the horizontal servo motor 20 to drive the right clamping block 21 to rotate, so that the visual camera body 22 rotates under the clamping action of the right clamping block 21 and the left clamping block 23, and adjust the angle of the visual camera body 22, and then drive the output end of the vertical servo motor 3 to drive the vertical screw 4 to rotate, so that the vertical screw sleeve 5 moves up or down, and guides the vertical screw sleeve 5 through the guide assembly, so that the vertical screw sleeve 5 drives the horizontal servo motor 3 to rotate. The mounting frame 12 moves up or down, the transverse mounting frame 12 drives the transverse screw sleeve 14 to move up or down through the transverse screw 15, drives the connecting frame 19 to move up or down through the transverse screw sleeve 14, the connecting frame 19 drives the transverse servo motor 2 20 and the rotating screw 24 to move up or down, the transverse servo motor 20 and the rotating screw 24 drive the passively clamped visual camera body 22 to move up or down through the right clamping block 21 and the left clamping block 23, and drives the transverse screw 15 to rotate through the transverse servo motor 1 13 driving output end, so that the transverse screw sleeve 14 drives the connecting frame 19 to move left or right, the connecting frame 19 drives the transverse servo motor 2 20 and the rotating screw 24 to move left or right, so that the right clamping block 21 and the left clamping block 23 drive the visual camera body 22 to move left or right, thereby adjusting the angle of the visual camera body 22 in multiple directions.

[0027] In summary, the multi-angle adjustable visual camera mounting mechanism can clamp and fix the visual camera body 22 through the connecting frame 19, the horizontal servo motor 20, the right clamping block 21, the visual camera body 22, the left clamping block 23, the rotating screw 24, and the knob 25, and it is convenient to drive the visual camera body 22 to rotate, and then through the vertical servo motor 3, the vertical screw 4, the vertical screw sleeve 5, the horizontal mounting frame 12, the horizontal servo motor 13, the horizontal screw 15 and the horizontal screw sleeve 14, it is convenient to drive the visual camera body 22 to move along the Z axis and the X axis, and in the process of adjusting the visual camera body 22, there is no need to use manual adjustment, so that the angle adjustment of the visual camera body 22 is faster and more convenient, which is used to solve the problems raised in the above-mentioned background technology.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-angle adjustable visual camera mounting mechanism, comprising a placement table (1), characterized in that: A vertical mounting frame (2) is fixedly arranged on the top of the placing table (1), a vertical servo motor (3) is fixedly arranged on the top of the vertical mounting frame (2), a vertical screw (4) is fixedly arranged on the output end of the vertical servo motor (3), a vertical screw sleeve (5) is threadedly arranged on the surface of the vertical screw (4), a guide component is arranged on the left side of the vertical screw sleeve (5), a measuring component 1 is arranged on the vertical mounting frame (2), a transverse mounting frame (12) is fixedly arranged on the front side of the vertical screw sleeve (5), a transverse servo motor 1 (13) is fixedly arranged on the right side of the transverse mounting frame (12), a transverse screw (15) is fixedly arranged on the output end of the transverse servo motor 1 (13), and a transverse screw sleeve (14) is threadedly arranged on the surface of the transverse screw (15), The horizontal mounting frame (12) is provided with a measuring component 2, a connecting frame (19) is fixedly provided on the front side of the horizontal screw sleeve (14), a horizontal servo motor 2 (20) is fixedly provided on the right side of the connecting frame (19), a right clamping block (21) is fixedly provided on the output end of the horizontal servo motor 2 (20), a visual camera body (22) is overlapped on the left side of the right clamping block (21), a left clamping block (23) is overlapped on the left side of the visual camera body (22), a rotating screw (24) is rotatably provided inside the left clamping block (23), the rotating screw (24) is threadedly connected to the connecting frame (19), a knob (25) is fixedly provided on the left end of the rotating screw (24), and a lighting component is provided on the surface of the vertical mounting frame (2).

2. A multi-angle adjustable visual camera mounting mechanism according to claim 1, characterized in that: The guide assembly comprises a limiting sliding sleeve (6), the limiting sliding sleeve (6) is fixedly mounted on the left side of the vertical screw sleeve (5), a limiting sliding rail (7) is slidably arranged inside the limiting sliding sleeve (6), and the limiting sliding rail (7) is fixedly mounted on the left side wall of the placement platform (1).

3. A multi-angle adjustable visual camera mounting mechanism according to claim 1, characterized in that: The measuring component 1 comprises a connecting groove (8), the connecting groove (8) is arranged on the vertical mounting frame (2), a vertical scale pointer (9) is slidably arranged inside the connecting groove (8), the vertical scale pointer (9) is fixedly installed on the right side of the vertical screw sleeve (5), a vertical measuring plate (10) is overlapped and arranged inside the vertical scale pointer (9), the vertical measuring plate (10) is fixedly installed on the right side of the vertical mounting frame (2), and a vertical scale line (11) is arranged on the right side of the vertical measuring plate (10).

4. The multi-angle adjustable visual camera mounting mechanism according to claim 1, characterized in that: The second measuring component comprises a transverse scale pointer (16), the transverse scale pointer (16) is fixedly mounted on the top of the transverse screw sleeve (14), a slide groove for moving the transverse scale pointer (16) is provided through the top of the transverse mounting frame (12), and the transverse scale pointer (16) is slidably connected to the slide groove, a transverse measuring plate (17) is overlapped inside the transverse scale pointer (16), the transverse measuring plate (17) is fixedly mounted on the top of the transverse mounting frame (12), and a transverse scale line (18) is provided on the top of the transverse measuring plate (17).

5. The multi-angle adjustable visual camera mounting mechanism according to claim 1, characterized in that: The lighting assembly comprises a mounting plate (26), a fixing plate (27) is overlapped on the front side of the mounting plate (26), a lighting lamp (28) is fixedly arranged on the bottom of the fixing plate (27), a fixing nut (29) is fixedly arranged on the rear side wall of the fixing plate (27), a threaded knob (30) is arranged on the internal thread of the fixing nut (29), and the threaded knob (30) is overlapped with the mounting plate (26).

6. The multi-angle adjustable visual camera mounting mechanism according to claim 1, characterized in that: The free ends of the vertical screw rod (4) and the transverse screw rod (15) are fixedly provided with bearings. The vertical screw rod (4) and the transverse screw rod (15) are connected to the inner ring of the bearing, and the outer ring of the bearing is fixedly provided with a fixing ring.

7. The multi-angle adjustable visual camera mounting mechanism according to claim 5, characterized in that: The fixing plate (27) is in an L-shaped structure and is made of metal.

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