A mobile adjustment device for imaging instrument

Abstract

The utility model discloses a moving and adjusting device for an imaging device, comprising a base plate, the top of the base plate is fixedly connected with an imaging device body, the top of the base plate is provided with a slide groove, the interior of the slide groove is slidably connected with a slider, the interior of the base plate is rotatably connected with a first screw rod, and the slider is threadedly connected to the first screw rod; the beneficial effects achieved by the utility model are: by arranging the first screw rod, the slider, the adjustment seat, the second screw rod and the adjustment block, the function of adjusting the lateral position and the longitudinal position of the bearing platform when in use is realized, and the applicability is strong; by arranging the connecting block, the sliding rod, the spring, the sliding plate, the locking tooth and the limiting gear ring, the function of limiting the first screw rod and the second screw rod is realized to prevent the handle from being touched accidentally and causing wrong operation; by arranging the rotating shaft, the gear, the rack, the fixed block, the connecting rod and the transparent protective frame, the function of protecting the lens of the imaging device body when not in use is realized, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of adjusting devices, in particular to a mobile adjusting device for an imaging device. Background Art

[0002] The imager is a qualitative leap based on the measuring projector. It upgrades the industrial metrology method from the traditional optical projection alignment to the computer screen measurement based on the digital imaging era. When measuring the workpiece, the imager usually uses a mobile adjustment device to move the support table that carries the workpiece in order to adjust the position of the workpiece.

[0003] The Chinese utility model patent application number: CN201220156727.5 discloses an imager moving device, which can easily switch between fast movement adjustment and precise movement adjustment, achieving precise movement adjustment positioning while saving adjustment time, and is simple and convenient to operate.

[0004] Although the above patent realizes the function of moving and adjusting the carrying platform of the imaging device, the above patent has the following disadvantages when used: the above mobile device can only move and adjust the carrying platform horizontally, but cannot adjust the carrying platform vertically, the applicability of the adjustment is poor, and there is a lack of a limiting mechanism for the hand wheel, which makes it easy to accidentally touch the hand wheel during use, resulting in misoperation and affecting use. Therefore, we propose a moving and adjusting device for an imaging device. Utility Model Content

[0005] The purpose of the utility model is to provide a moving and adjusting device for an imaging device, so as to solve the problem that the moving device proposed in the above-mentioned background technology can only perform horizontal movement and adjustment on the supporting platform, but cannot perform longitudinal adjustment on the supporting platform, the adjustment applicability is poor, and there is a lack of a limiting mechanism for the hand wheel, which makes it easy to accidentally touch the hand wheel during use and cause misoperation.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The top of the adjusting device is provided with a toothed structure, and the toothed structure is connected with a toothed structure inside the adjusting plate, and the toothed structure is connected with a toothed structure inside the adjusting plate, and the toothed structure is connected with a toothed structure inside the adjusting plate.

[0008] It can be understood that the utility model drives the slider to move by the rotation of the first screw rod, and the slider drives the adjustment seat to move, thereby adjusting the lateral position of the support platform, drives the adjustment block to move by the rotation of the second screw rod, and the adjustment block drives the support platform to move, thereby adjusting its longitudinal position, and drives the locking tooth to move and fit between the limiting gear ring through the movement of the sliding plate, thereby limiting the first screw rod and the second screw rod to prevent accidental contact with the handle and causing misoperation.

[0009] Preferably, one end of the first screw rod and one end of the second screw rod are both fixedly connected with a handle, the inner wall of the storage groove is fixedly connected with a limit rod, and the sliding plate is slidably connected to the limit rod.

[0010] It can be understood that the utility model can limit the movement of the sliding plate by setting the limiting rod.

[0011] Preferably, a sliding rod is fixedly connected to one side of the sliding plate, a spring is sleeved on the outer side of the sliding rod and located on one side of the sliding plate, and a connecting block is fixedly connected to one end of the sliding rod away from the sliding plate.

[0012] It can be understood that, in the present invention, the connecting block drives the slide bar to move, the slide bar drives the slide plate to move, and the spring drives the slide plate to move and reset.

[0013] Preferably, a fixed frame is fixedly connected to the outer side of the imager body, a rack is equidistantly slidably connected to the inside of the fixed frame, a fixed block is fixedly connected to one side of the rack, a connecting rod is fixedly connected to one side of the fixed block, and a transparent protective frame is fixedly connected to one end of the connecting rod.

[0014] It can be understood that, in the present invention, the movement of the rack drives the fixed block to move, and the fixed block drives the transparent protective frame to move through the connecting rod, thereby protecting the lens of the imaging device body.

[0015] Preferably, a rotating shaft is rotatably connected inside the fixed frame, and a gear used in conjunction with a rack is fixedly connected outside the rotating shaft.

[0016] It can be understood that in the present invention, the rotation of the rotating shaft drives the gear to rotate, thereby driving the rack to move.

[0017] Preferably, a worm is rotatably connected inside the fixed frame, a worm wheel used in conjunction with the worm is fixedly connected to the outer side of the rotating shaft, and a knob is fixedly connected to one end of the worm.

[0018] It can be understood that, in the present invention, the worm is driven to rotate by the knob, and the rotation of the worm drives the worm wheel to rotate, thereby driving the rotating shaft to rotate.

[0019] The beneficial effects achieved by the utility model are as follows: by arranging the first screw rod, the sliding block, the adjusting seat, the second screw rod and the adjusting block, the function of adjusting the lateral position and the longitudinal position of the supporting platform when in use is realized, and the applicability is strong; by arranging the connecting block, the sliding rod, the spring, the sliding plate, the locking teeth and the limiting gear ring, the function of limiting the first screw rod and the second screw rod is realized to prevent accidental contact with the handle and causing misoperation; by arranging the rotating shaft, the gear, the rack, the fixing block, the connecting rod and the transparent protective frame, the function of protecting the lens of the imaging device body when not in use is realized, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the internal structure of the bottom plate of the utility model;

[0023] Figure 3 It is a schematic diagram of the internal structure of the adjustment seat of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the sliding plate of the utility model;

[0025] Figure 5 It is a schematic diagram of the internal structure of the fixed frame of the utility model;

[0026] Figure 6 It is a structural schematic diagram of the rotating shaft of the utility model.

[0027] In the figure: 1. bottom plate; 2. connecting block; 3. imager body; 4. transparent protective frame; 5. knob; 6. fixed frame; 7. connecting rod; 8. bearing platform; 9. adjustment seat; 10. handle; 11. slide groove; 12. slider; 13. first screw rod; 14. storage groove; 15. sliding plate; 16. second screw rod; 17. adjustment groove; 18. adjustment block; 19. spring; 20. slide rod; 21. limit rod; 22. limit gear ring; 23. locking tooth; 24. gear; 25. rack; 26. worm; 27. fixed block; 28. worm wheel; 29. ​​rotating shaft. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figures 1 to 6 , the utility model provides a technical solution:

[0030] A mobile adjustment device for an imaging device comprises a base plate 1, the top of which is fixedly connected to an imaging device body 3, a slide groove 11 is provided on the top of the base plate 1, a slider 12 is slidably connected inside the slide groove 11, a first screw rod 13 is rotatably connected inside the base plate 1, the slider 12 is threadedly connected to the first screw rod 13, an adjustment seat 9 is fixedly connected to the top of the slider 12, an adjustment groove 17 is provided on the top of the adjustment seat 9, an adjustment block 18 is slidably connected inside the adjustment groove 17, a second screw rod 16 is rotatably connected inside the adjustment seat 9, the adjustment block 18 is threadedly connected to the second screw rod 16, a bearing platform 8 is fixedly connected to the top of the adjustment block 18, a receiving groove 14 is provided inside the base plate 1 and inside the adjustment seat 9, a sliding plate 15 is slidably connected inside the receiving groove 14, a locking tooth 23 is fixedly connected to one side of the sliding plate 15, and a limiting gear ring 22 used in conjunction with the locking tooth 23 is fixedly connected to the outer side of the first screw rod 13 and the outer side of the second screw rod 16.

[0031] It can be understood that the utility model drives the slider 12 to move by the rotation of the first screw rod 13, and the slider 12 drives the adjustment seat 9 to move, thereby adjusting the lateral position of the support platform 8, drives the adjustment block 18 to move by the rotation of the second screw rod 16, and the adjustment block 18 drives the support platform 8 to move, thereby adjusting its longitudinal position, and drives the locking tooth 23 to move and fit between the limiting gear ring 22 through the movement of the sliding plate 15, thereby limiting the first screw rod 13 and the second screw rod 16 to prevent accidental contact with the handle 10 and causing misoperation.

[0032] Furthermore, one end of the first screw rod 13 and one end of the second screw rod 16 are both fixedly connected to the handle 10 , the inner wall of the storage groove 14 is fixedly connected to the limit rod 21 , and the sliding plate 15 is slidably connected to the limit rod 21 .

[0033] It can be understood that the utility model can limit the movement of the sliding plate 15 by setting the limiting rod 21.

[0034] Furthermore, a slide rod 20 is fixedly connected to one side of the slide plate 15 , a spring 19 is sleeved on the outer side of the slide rod 20 and located on one side of the slide plate 15 , and a connection block 2 is fixedly connected to one end of the slide rod 20 away from the slide plate 15 .

[0035] It can be understood that, in the present invention, the connecting block 2 drives the slide bar 20 to move, the slide bar 20 drives the slide plate 15 to move, and the spring 19 drives the slide plate 15 to move and reset.

[0036] Furthermore, a fixed frame 6 is fixedly connected to the outer side of the imager body 3, a rack 25 is equidistantly slidably connected to the inside of the fixed frame 6, one side of the rack 25 is fixedly connected to a fixed block 27, one side of the fixed block 27 is fixedly connected to a connecting rod 7, and one end of the connecting rod 7 is fixedly connected to a transparent protective frame 4.

[0037] It is understandable that, in the present invention, the movement of the rack 25 drives the fixed block 27 to move, and the fixed block 27 drives the transparent protective frame 4 to move through the connecting rod 7, thereby protecting the lens of the imaging device body 3.

[0038] Furthermore, a rotating shaft 29 is rotatably connected inside the fixed frame 6 , and a gear 24 used in conjunction with the rack 25 is fixedly connected to the outer side of the rotating shaft 29 .

[0039] It can be understood that, in the present invention, the rotation of the rotating shaft 29 drives the gear 24 to rotate, thereby driving the rack 25 to move.

[0040] Furthermore, a worm 26 is rotatably connected inside the fixed frame 6 , a worm wheel 28 used in conjunction with the worm 26 is fixedly connected to the outer side of the rotating shaft 29 , and a knob 5 is fixedly connected to one end of the worm 26 .

[0041] It can be understood that, in the present invention, the knob 5 drives the worm 26 to rotate, and the rotation of the worm 26 drives the worm wheel 28 to rotate, thereby driving the rotating shaft 29 to rotate.

[0042] Specifically, when the imaging device body 3 is in use and the position of the supporting platform 8 needs to be adjusted, the connecting block 2 is pulled, and the connecting block 2 drives the sliding plate 15 to slide along the limiting rod 21 through the sliding rod 20, the spring 19 is compressed, and the sliding plate 15 drives the locking tooth 23 to move out of the limiting gear ring 22, and the first screw rod 13 and the second screw rod 16 can be rotated, and the rotation of the first screw rod 13 drives the slider 12 to move, and the slider 12 drives the adjustment seat 9 to move, so as to adjust the lateral position of the supporting platform 8, and the rotation of the second screw rod 16 drives the adjustment block 18 to move, and the adjustment block 18 drives the supporting platform 8 to move, so as to adjust its longitudinal position. After the adjustment is completed , loosen the connecting block 2, the spring 19 drives the sliding plate 15 to move and reset due to the elastic force, and the sliding plate 15 drives the locking tooth 23 to move and fit closely with the limiting gear ring 22, thereby limiting the first screw rod 13 and the second screw rod 16 to prevent accidental contact. After use, turn the knob 5, the knob 5 drives the worm 26 to rotate, and the rotation of the worm 26 drives the worm wheel 28 to rotate, and the worm wheel 28 drives the gear 24 to rotate through the rotating shaft 29, and the rotation of the gear 24 drives the rack 25 to move, and the rack 25 drives the transparent protective frame 4 to move through the fixed block 27 and the connecting rod 7, so that the lens of the imager body 3 is protected by the transparent protective frame 4, which is convenient for use.

[0043] 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. An imaging device movement adjustment device, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to an imaging device body (3); a slide groove (11) is provided on the top of the base plate (1); a slider (12) is slidably connected inside the slide groove (11); a first screw rod (13) is rotatably connected inside the base plate (1); the slider (12) is threadedly connected to the first screw rod (13); an adjustment seat (9) is fixedly connected to the top of the slider (12); an adjustment groove (17) is provided on the top of the adjustment seat (9); an adjustment block (18) is slidably connected inside the adjustment groove (17); the adjustment seat (9) is rotatably connected inside the adjustment seat (9); A second screw rod (16) is movably connected thereto, the adjusting block (18) is threadedly connected to the second screw rod (16), the top of the adjusting block (18) is fixedly connected to a bearing platform (8), the interior of the bottom plate (1) and the interior of the adjusting seat (9) are both provided with a receiving groove (14), the interior of the receiving groove (14) is slidably connected to a sliding plate (15), one side of the sliding plate (15) is fixedly connected to a locking tooth (23), the outer side of the first screw rod (13) and the outer side of the second screw rod (16) are both fixedly connected to a limiting gear ring (22) used in conjunction with the locking tooth (23).

2. The imaging device movement adjustment device according to claim 1, characterized in that: One end of the first screw rod (13) and one end of the second screw rod (16) are both fixedly connected to a handle (10), the inner wall of the storage groove (14) is fixedly connected to a limit rod (21), and the sliding plate (15) is slidably connected to the limit rod (21).

3. The imaging device movement adjustment device according to claim 1, characterized in that: A sliding rod (20) is fixedly connected to one side of the sliding plate (15); a spring (19) is sleeved on the outer side of the sliding rod (20) and located on one side of the sliding plate (15); and a connecting block (2) is fixedly connected to one end of the sliding rod (20) away from the sliding plate (15).

4. The imaging device movement adjustment device according to claim 1, characterized in that: The outer side of the imaging device body (3) is fixedly connected to a fixed frame (6), the interior of the fixed frame (6) is equidistantly slidably connected to a rack (25), one side of the rack (25) is fixedly connected to a fixed block (27), one side of the fixed block (27) is fixedly connected to a connecting rod (7), and one end of the connecting rod (7) is fixedly connected to a transparent protective frame (4).

5. The imaging device movement adjustment device according to claim 4, characterized in that: The interior of the fixed frame (6) is rotatably connected to a rotating shaft (29), and the outer side of the rotating shaft (29) is fixedly connected to a gear (24) used in conjunction with a rack (25).

6. The imaging device movement adjustment device according to claim 5, characterized in that: A worm (26) is rotatably connected inside the fixed frame (6), a worm wheel (28) used in conjunction with the worm (26) is fixedly connected to the outside of the rotating shaft (29), and a knob (5) is fixedly connected to one end of the worm (26).

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