CN215111480U - Video microscope and angle adjusting device - Google Patents

Abstract

The utility model belongs to the technical field of video microscope appurtenance, concretely relates to video microscope and angle adjusting device, including the supporting leg, the bottom plate is installed on the supporting leg top, lower fixed plate top surface rotates installs limiting plate bottom surface in ball and the fixed connection down, interior limiting plate lateral surface rotates the roller of installation and rotates and connects the swivel becket medial surface, interior limiting plate top surface fixed connection connects the bottom plate bottom surface, the last ball of installation is rotated and is connected the swivel becket top surface to the top plate bottom rotation, the drive gear of installing on motor output shaft is connected in the meshing of swivel becket lateral surface, the lateral surface fixedly connected with adjustment mechanism of swivel becket, fixed mounting has video microscope on the adjustment mechanism, motor accessible drive gear meshing drive swivel becket rotates, and then the video microscope of installing on the drive adjustment mechanism carries out the formula to article and shoots around, and adjust video microscope's position with effectively shooting the article of equidimension not through adjustment mechanism .

Description

Video microscope and angle adjusting device

Technical Field

The utility model belongs to the technical field of the video microscope appurtenance, concretely relates to video microscope and angle adjusting device.

Background

The video microscope has the functions of image pickup and video display, has the same imaging principle as that of a traditional optical microscope, and is combined with a display device, so that a measured object can be displayed more visually and dynamically. The image of the object can be conveniently observed, and the image can be photographed, stored, output and printed. The method is used for metallography, geoscience, forensic examination and material quality control and research; at present, the existing video observation industrial microscope is generally used for observing products at a fixed angle, and only can be used for vertically observing the products downwards, but important positions such as a plurality of side surfaces, back surfaces and the like of the products are often required to be observed in industrial production, if the products with a small size can be placed in hands to be turned over at an angle and moved, the specified product angle and position can be observed by the microscope conveniently, but if the products with a large size or the products cannot be turned over under process requirements, the products cannot be apprehended; in addition, the workload of adjusting the shooting angle of the microscope or the placing angle of the object in a manual mode is large, the operation is complicated, and the long-time operation is not facilitated.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a video microscope and angle adjusting device, motor accessible drive gear meshing drive swivel becket rotates, and then drives the video microscope of installation on the adjustment mechanism and carry out the surrounding type to article and shoot to adjust video microscope's position through adjustment mechanism and effectively shoot with the article to equidimension not.

In order to achieve the above object, the utility model provides a following technical scheme: a video microscope and an angle adjusting device comprise a supporting leg, wherein the top end of the supporting leg is fixedly provided with a lower fixing plate, the top surface of the lower fixed plate is rotatably provided with lower balls and is fixedly connected with the bottom surface of the inner limiting plate, the roller rotatably arranged on the outer side surface of the inner limiting plate is rotatably connected with the inner side surface of the rotating ring, the top surface of the inner limit plate is fixedly connected with the bottom surface of the upper fixed plate, an upper ball rotatably arranged at the bottom of the upper fixed plate is rotatably connected with the top surface of the rotating ring, the outer side surface of the rotating ring is engaged with a driving gear fixedly arranged at the top end of the motor output shaft, the motor is fixedly arranged on the supporting leg through the mounting seat, the outer side surface of the rotating ring is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises an L-shaped fixed seat, a first fixing part, a second fixing part, a sliding rod, a trapezoidal screw rod, an L-shaped sliding seat and a rotating handle, wherein a video microscope is fixedly mounted on the L-shaped sliding seat.

Preferably, the number of the supporting legs is multiple, and the supporting legs are circumferentially and equally arranged on the bottom surface of the lower fixing plate in sequence; the supporting leg can provide stable support for this device to guarantee video microscope's shooting effect.

Preferably, the lower fixing plate is a flat circular ring structure, the top surface of the lower fixing plate is circumferentially provided with a plurality of spherical grooves for rotatably mounting the lower balls in an equi-sequence manner, the diameter of the opening end of the spherical groove formed in the lower fixing plate is 1/3 of the diameter of the lower ball, the lower ball is rotatably connected with the bottom surface of the rotating ring, and the axes of the lower fixing plate and the rotating ring are collinear; the bottom plate can support the swivel becket, makes the swivel becket carry out stable rotation on the bottom plate, and lower ball can effectively reduce the frictional resistance that the swivel becket received when rotating on the bottom plate, makes the smooth and easy rotation of swivel becket, reduces the consumption of motor.

Preferably, the inner limiting plate and the rotating ring are of circular structures, the axes of the inner limiting plate and the rotating ring are collinear, a plurality of semi-cylindrical grooves which are rotatably provided with rollers and penetrate through the upper end face and the lower end face of the inner limiting plate are vertically arranged on the outer side face of the inner limiting plate in a circumferential equal sequence, the rollers and the lower balls are arranged at intervals, and the bottom surface of the inner limiting plate is fixedly connected with the top surface of a lower fixing plate at the inner side of the lower balls; the inner limiting plate sleeved on the inner side of the rotating ring can limit the radial movement of the rotating ring, the rotating stability of the rotating ring is improved, and the rollers can effectively reduce the friction resistance between the rotating ring and the inner limiting plate, so that the rotating ring can rotate smoothly.

Preferably, the upper fixing plate is of a flat circular ring structure, the axis of the upper fixing plate is collinear with the axis of the lower fixing plate, the upper ball and the lower ball are of the same structure, a plurality of spherical grooves for rotatably mounting the upper ball are circumferentially and orderly formed in the bottom surface of the upper fixing plate, the diameter of the opening end of each spherical groove formed in the upper fixing plate is 1/3 of the diameter of the upper ball, and the top surface of the inner limiting plate is fixedly connected with the bottom surface of the upper fixing plate on the inner side of the upper ball; the upper fixing plate can limit the axial movement of the rotating ring, so that the rotating ring can stably rotate, and the upper balls can effectively reduce the frictional resistance between the rotating ring and the upper fixing plate, so that the rotating ring can smoothly rotate.

Preferably, the mounting seat is fixedly mounted on the supporting leg, an outer gear ring is arranged on the lower side of the outer side surface of the rotating ring, the outer gear ring is meshed and connected with the driving gear, and the adjusting mechanism is fixedly connected with the outer side surface of the rotating ring above the outer gear ring; when the motor runs, the rotating ring can be driven to rotate by the meshing of the driving gear, so that the video microscope arranged on the adjusting mechanism can shoot the articles placed on the axis position of the inner limiting plate in a surrounding mode, and the images on each side face of the articles can be clearly collected.

Preferably, the lower end of the L-shaped fixed seat is fixedly connected with the outer side surface of the rotating ring, a first fixed part and a second fixed part are adjacently and fixedly installed on the left side and the right side of the top surface of the L-shaped fixed seat, a horizontal through hole with an internal thread in threaded connection with a trapezoidal screw rod is formed in the first fixed part, a horizontal through hole in sliding connection with a sliding rod is formed in the second fixed part, one end of the trapezoidal screw rod is fixedly connected with the end surface of the rotating handle, the other end of the trapezoidal screw rod is rotatably connected with the side surface of the L-shaped sliding seat, one end of the sliding rod is fixedly connected with the side surface of the L-shaped sliding seat, and the video microscope is fixedly installed on the L-shaped sliding seat; the rotatable turning handle of operating personnel passes through the vertical distance that limiting plate axis was shot article promptly in the lead screw structure adjustment video microscope distance to make the not equidimension object of being shot be located the suitable field of vision of video microscope within range, guarantee the effect of formation of image.

Compared with the prior art, the beneficial effects of the utility model are that: the supporting legs can provide stable support for the device, so that the shooting effect of the video microscope is ensured; the lower fixing plate can support the rotating ring to enable the rotating ring to stably rotate on the lower fixing plate, and the lower balls can effectively reduce the frictional resistance applied to the rotating ring when the rotating ring rotates on the lower fixing plate, so that the rotating ring can smoothly rotate, and the power consumption of the motor is reduced; the inner limiting plate sleeved on the inner side of the rotating ring can limit the radial movement of the rotating ring, so that the rotating stability of the rotating ring is improved, and the roller can effectively reduce the friction resistance between the rotating ring and the inner limiting plate, so that the rotating ring can rotate smoothly; the upper fixing plate can limit the axial movement of the rotating ring to ensure that the rotating ring stably rotates, and the upper balls can effectively reduce the frictional resistance between the rotating ring and the upper fixing plate to ensure that the rotating ring smoothly rotates; when the motor runs, the rotating ring can be driven to rotate by the meshing of the driving gear, so that the video microscope arranged on the adjusting mechanism can carry out surrounding shooting on the articles placed on the axis position of the inner limiting plate, and images on each side surface of the articles can be clearly collected; the rotatable turning handle of operating personnel passes through the vertical distance that limiting plate axis was shot article promptly in the lead screw structure adjustment video microscope distance to make the not equidimension object of being shot be located the suitable field of vision of video microscope within range, guarantee the effect of formation of image.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lower fixing plate of the present invention;

fig. 3 is a schematic structural view of the inner limiting plate of the present invention;

FIG. 4 is a schematic structural view of a rotating ring according to the present invention;

fig. 5 is a schematic structural view of an upper fixing plate of the present invention;

fig. 6 is a schematic structural diagram of the adjusting mechanism of the present invention;

in the figure: 1. supporting legs; 2. a lower fixing plate; 3. a lower ball; 4. an inner limiting plate; 5. a roller; 6. a rotating ring; 601. an outer ring gear; 7. an upper fixing plate; 8. upper rolling balls; 9. an adjustment mechanism; 901. an L-shaped fixed seat; 902. a first fixing part; 903. a second fixing part; 904. a slide bar; 905. a trapezoidal lead screw; 906. an L-shaped sliding seat; 907. a handle is rotated; 10. a video microscope; 11. a drive gear; 12. a motor; 13. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a video microscope and angle adjusting device, includes supporting leg 1, the top fixed mounting of supporting leg 1 has bottom plate 2, the top surface of bottom plate 2 rotates the bottom surface of installing down limiting plate 4 in ball 3 and the fixed connection, interior limiting plate 4 lateral surface rotates the roller 5 of installation and rotates the medial surface of connecting swivel ring 6, the bottom surface of interior limiting plate 4's top surface fixed connection upper fixed plate 7, upper ball 8 that upper fixed plate 7 bottom rotated the installation rotates the top surface of connecting swivel ring 6, the drive gear 11 of fixed mounting on motor 12 output shaft top is connected in the lateral surface meshing of swivel ring 6, motor 12 passes through mount pad 13 fixed mounting on supporting leg 1, the lateral surface fixed connection of swivel ring 6 has adjustment mechanism 9, adjustment mechanism 9 includes L type fixing base 901, a mounting 902, an angle adjusting mechanism 9, The second fixing piece 903, a sliding rod 904, a trapezoidal screw 905, an L-shaped sliding seat 906 and a rotating handle 907, wherein the video microscope 10 is fixedly installed on the L-shaped sliding seat 906.

Specifically, the number of the supporting legs 1 is multiple, and the supporting legs are circumferentially and equally arranged on the bottom surface of the lower fixing plate 2 in sequence; the supporting legs 1 can provide stable support for the device, thereby ensuring the shooting effect of the video microscope 10.

Specifically, the lower fixing plate 2 is a flat circular ring-shaped structure, a plurality of spherical grooves for rotatably mounting the lower balls 3 are circumferentially and equidistantly formed in the top surface of the lower fixing plate 2, the diameter of the opening end of each spherical groove formed in the lower fixing plate 2 is 1/3 of the diameter of the lower ball 3, the lower balls 3 are rotatably connected with the bottom surface of the rotating ring 6, and the axes of the lower fixing plate 2 and the rotating ring 6 are collinear; the lower fixing plate 2 can support the rotating ring 6, so that the rotating ring 6 can stably rotate on the lower fixing plate 2, and the lower balls 3 can effectively reduce the frictional resistance of the rotating ring 6 when rotating on the lower fixing plate 2, so that the rotating ring 6 can smoothly rotate, and the power consumption of the motor 12 is reduced.

Specifically, the inner limiting plate 4 and the rotating ring 6 are of circular ring structures, the axes of the inner limiting plate 4 and the rotating ring 6 are collinear, a plurality of semi-cylindrical grooves which are rotatably provided with rollers 5 and penetrate through the upper end face and the lower end face of the inner limiting plate 4 are vertically arranged on the outer side face of the inner limiting plate 4 in a circumferential equal sequence, the rollers 5 and the lower balls 3 are arranged at intervals, and the bottom surface of the inner limiting plate 4 is fixedly connected with the top surface of the lower fixing plate 2 at the inner side of the lower balls 3; the inner limiting plate 4 sleeved on the inner side of the rotating ring 6 can limit the radial movement of the rotating ring 6, the rotating stability of the rotating ring 6 is improved, and the rollers 5 can effectively reduce the friction resistance between the rotating ring 6 and the inner limiting plate 4, so that the rotating ring 6 can rotate smoothly.

Specifically, the upper fixing plate 7 is of a flat annular structure, the axis of the upper fixing plate 7 is collinear with the axis of the lower fixing plate 2, the upper balls 8 and the lower balls 3 are of the same structure, a plurality of spherical grooves for rotatably mounting the upper balls 8 are circumferentially and orderly formed in the bottom surface of the upper fixing plate 7, the diameter of the opening end of each spherical groove formed in the upper fixing plate 7 is 1/3 of the diameter of the upper ball 8, and the top surface of the inner limit plate 4 is fixedly connected with the bottom surface of the upper fixing plate 7 on the inner side of the upper ball 8; the upper fixing plate 7 can limit the axial movement of the rotating ring 6, so that the rotating ring 6 can stably rotate, and the upper balls 8 can effectively reduce the frictional resistance between the rotating ring 6 and the upper fixing plate 7, so that the rotating ring 6 can smoothly rotate.

Specifically, the mounting seat 13 is fixedly mounted on the supporting leg 1, an outer toothed ring 601 is arranged on the lower side of the outer side surface of the rotating ring 6, the outer toothed ring 601 is meshed with the driving gear 11, and the adjusting mechanism 9 is fixedly connected with the outer side surface of the rotating ring 6 above the outer toothed ring 601; when the motor 12 runs, the driving gear 11 is meshed with the rotating ring 6 to drive the rotating ring 6 to rotate, so that the video microscope 10 arranged on the adjusting mechanism 9 can perform surrounding shooting on the articles placed on the axis position of the inner limiting plate 4, and images on each side face of the articles can be clearly collected.

Specifically, the lower end of the L-shaped fixing seat 901 is fixedly connected with the outer side surface of the rotating ring 6, a first fixing part 902 and a second fixing part 903 are fixedly installed adjacent to each other on the left and right of the top surface of the L-shaped fixing seat 901, the first fixing part 902 is provided with an internal thread horizontal through hole in threaded connection with a trapezoidal lead screw 905, the second fixing part 903 is provided with a horizontal through hole in sliding connection with a sliding rod 904, one end of the trapezoidal lead screw 905 is fixedly connected with the end surface of a rotating handle 907, the other end of the trapezoidal lead screw 905 is rotatably connected with the side surface of an L-shaped sliding seat 906, one end of the sliding rod 904 is fixedly connected with the side surface of the L-shaped sliding seat 906, and the video microscope 10 is fixedly installed on the L-shaped sliding seat 906; the operator can rotate the rotating handle 907 to adjust the vertical distance of the shot object through the screw rod structure by adjusting the axis of the limiting plate 4 in the distance of the video microscope 10, so that the shot objects with different sizes are positioned in the proper visual field range of the video microscope 10, and the imaging effect is ensured.

The working principle and the using process of the invention are as follows: firstly, a workbench with a proper height and used for placing a detected object is placed at the inner side position of the supporting leg 1, and then the video microscope 10 is fixedly arranged on the L-shaped sliding seat 906, so that the shooting direction of the video microscope 10 faces to the axial position of the rotating ring 6; then, the rotating handle 907 is rotated in the imaging range to drive the trapezoidal lead screw 905 to rotate, so that the trapezoidal lead screw 905 drives the video microscope 10 mounted on the L-shaped sliding seat 906 to perform linear displacement under the limiting and guiding effects of the sliding rod 904, the linear distance from the video microscope 10 to the axis position of the rotating ring 6 is adjusted and changed, and the video microscope 10 moves to a proper imaging distance; after the adjustment is finished, the motor 12 is started, an output shaft of the motor 12 drives the driving gear 11 to rotate, the driving gear 11 is meshed with and drives the rotating ring 6 to rotate when rotating, and the rotating ring 6 generates rolling friction with the upper ball 8 arranged on the bottom surface of the upper fixing plate 7, the lower ball 3 arranged on the top surface of the lower fixing plate 2 and the roller 5 arranged on the outer side of the inner limiting plate 4 when rotating; the rotating ring 6 drives the video microscope 10 to perform surrounding shooting around the object through the adjusting mechanism 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A video microscope and angle adjusting device characterized in that: including supporting leg (1), the top fixed mounting of supporting leg (1) has bottom plate (2), the top surface of bottom plate (2) rotates the bottom surface of installing down ball (3) and fixed connection interior limiting plate (4), interior limiting plate (4) lateral surface rotates roller (5) of installation and rotates the medial surface of connecting swivel becket (6), the bottom surface of interior limiting plate (4) fixed connection upper fixed plate (7), upper ball (8) of rotation installation in upper fixed plate (7) bottom rotate the top surface of connecting swivel becket (6), the drive gear (11) of fixed mounting at motor (12) output shaft top is connected in the lateral surface meshing of swivel becket (6), motor (12) are through mount pad (13) fixed mounting on supporting leg (1), the lateral surface fixedly connected with adjustment mechanism (9) of swivel becket (6), the adjusting mechanism (9) comprises an L-shaped fixed seat (901), a first fixed part (902), a second fixed part (903), a sliding rod (904), a trapezoidal screw rod (905), an L-shaped sliding seat (906) and a rotating handle (907), and the L-shaped sliding seat (906) is fixedly provided with the video microscope (10).

2. The video microscope and angle adjustment apparatus of claim 1, wherein: the number of the supporting legs (1) is multiple, and the supporting legs are installed on the bottom surface of the lower fixing plate (2) in a circumferential equal sequence.

3. The video microscope and angle adjustment apparatus of claim 1, wherein: the lower fixing plate (2) is of a flat circular ring structure, a plurality of spherical grooves for rotating and mounting the lower balls (3) are formed in the circumferential direction of the top surface of the lower fixing plate (2) in an equi-sequence mode, the diameter of the opening end of each spherical groove formed in the lower fixing plate (2) is 1/3 of the diameter of each lower ball (3), each lower ball (3) is rotatably connected with the bottom surface of the rotating ring (6), and the axes of the lower fixing plate (2) and the rotating ring (6) are collinear.

4. The video microscope and angle adjustment apparatus of claim 1, wherein: interior limiting plate (4), rotating ring (6) are the ring loop configuration, the axis collineation of interior limiting plate (4), rotating ring (6), the semi-cylindrical groove of a plurality of rotations installation roller (5) and the upper and lower terminal surface of lining limiting plate (4) has been seted up perpendicularly to the equal preface of lateral surface circumference of interior limiting plate (4), roller (5) and lower ball (3) interval arrangement, the top surface of ball (3) inboard bottom plate (2) under the bottom surface fixed connection of interior limiting plate (4).

5. The video microscope and angle adjustment apparatus of claim 1, wherein: the utility model discloses a ball bearing, including upper fixed plate (7), upper fixed plate (7) are flat ring circular structure, and the axis collineation of the axis of upper fixed plate (7) and bottom plate (2), it is the same with the structure of lower ball (3) to go up ball (8), the spherical groove of ball (8) is installed in a plurality of rotations is seted up to the bottom surface circumference equiphase of upper fixed plate (7), the open end diameter of the spherical groove of seting up on upper fixed plate (7) is 1/3 of ball (8) diameter, the bottom surface of upper fixed plate (7) of ball (8) inboard is connected to the top surface fixed connection of interior limiting plate (4).

6. The video microscope and angle adjustment apparatus of claim 1, wherein: mount pad (13) fixed mounting is on supporting leg (1), outer ring gear (601) have been seted up to the downside of rotating ring (6) lateral surface, outer ring gear (601) meshing connection drive gear (11), the lateral surface of rotating ring (6) above adjusting mechanism (9) fixed connection outer ring gear (601).

7. The video microscope and angle adjustment apparatus of claim 1, wherein: the lower end of the L-shaped fixed seat (901) is fixedly connected with the outer side face of the rotating ring (6), a first fixed part (902) and a second fixed part (903) are adjacently and fixedly mounted on the left side and the right side of the top face of the L-shaped fixed seat (901), a horizontal through hole of an internal thread in threaded connection with a trapezoidal lead screw (905) is formed in the first fixed part (902), a horizontal through hole in sliding connection with a sliding rod (904) is formed in the second fixed part (903), one end of the trapezoidal lead screw (905) is fixedly connected with the end face of a rotating handle (907), the other end of the trapezoidal lead screw (905) is rotatably connected with the side face of the L-shaped sliding seat (906), one end of the sliding rod (904) is fixedly connected with the side face of the L-shaped sliding seat (906), and the video microscope (10) is fixedly mounted on the L-shaped sliding seat (906).

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