CN218973433U

CN218973433U - Optical scanning three-dimensional appearance

Info

Publication number: CN218973433U
Application number: CN202223369781.0U
Authority: CN
Inventors: 龙文军; 李丽; 刘坤
Original assignee: Wuhan Taiteworth Technology Co ltd
Current assignee: Wuhan Taiteworth Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-05
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses an optical scanning three-dimensional appearance instrument which comprises a workbench, wherein an object placing table is arranged on the upper end face of the workbench, a limiting column is arranged between the object placing table and the workbench, the limiting column is rotationally connected with the workbench, a driven gear is arranged on the outer side of the limiting column, a first motor is arranged on the side face of the limiting column, and a driving gear meshed with the driven gear is arranged at the output end of the first motor. Be provided with workstation, put thing platform, spacing post, driven gear, first motor, drive gear, backup pad, bar hole, second motor, threaded rod, drive plate, spacing groove, spacing arch, spacing frame, pivot, camera, worm wheel, worm, limiting plate and third motor structure in this application, the camera in this application not only can be through the motor free change height, can also be through motor change angle, compare with manual regulation, this application is more simple swift.

Description

Optical scanning three-dimensional appearance

Technical Field

The utility model relates to the technical field of optical scanners, in particular to an optical scanning three-dimensional appearance instrument.

Background

The optical scanner can be used for measuring the three-dimensional shape and deformation of the surface of an object, can be used for measuring the shape and deformation of micro-structures such as microelectronics, biology, micromechanics and the like, and can also be used for measuring the shape and deformation of the surface of large-sized components such as a concrete structure, a rock-soil sample and the like, and the scanning camera of the existing optical scanner is generally used for manually adjusting the angle, so that the use is troublesome.

Disclosure of Invention

The utility model aims at: in order to solve the problems, an optical scanning three-dimensional morphology instrument is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an optical scanning three-dimensional appearance, includes the workstation, the up end of workstation is provided with puts the thing platform, put the thing platform with be provided with spacing post between the workstation, spacing post with rotate between the workstation and be connected, the outside of spacing post is provided with driven gear, the side of spacing post sets up first motor, the output of first motor be provided with driven gear engagement's driving gear, the top of putting the thing platform is provided with adjustable scanning mechanism.

Preferably, the scanning mechanism comprises a supporting plate, a strip-shaped hole is formed in the side face of the supporting plate, a second motor is arranged at the top of the supporting plate, the output end of the second motor penetrates through the strip-shaped hole and is connected with a threaded rod, a transmission plate is arranged on the threaded rod, and an angle-adjustable camera shooting assembly is arranged at the end part of the transmission plate.

Preferably, the threaded rod penetrates through the transmission plate and is in spiral connection with the transmission plate, a limit groove is formed in the inner side of the strip-shaped hole, a limit protrusion is arranged on the side face of the transmission plate, and the limit protrusion is located in the limit groove and is in sliding connection with the limit groove.

Preferably, the camera shooting assembly comprises a limiting frame arranged at the end part of the transmission plate, a rotating shaft is rotationally connected to the limiting frame, a camera is arranged on the rotating shaft, a worm wheel is arranged on the rotating shaft, a limiting plate is arranged on the transmission plate, a third motor is arranged on the limiting plate, and the output end of the third motor is provided with a worm meshed with the worm wheel.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

be provided with workstation, put thing platform, spacing post, driven gear, first motor, drive gear, backup pad, bar hole, second motor, threaded rod, drive plate, spacing groove, spacing arch, spacing frame, pivot, camera, worm wheel, worm, limiting plate and third motor structure in this application, the camera in this application not only can be through the motor free change height, can also be through motor change angle, compare with manual regulation, this application is more simple swift.

Drawings

Fig. 1 shows a schematic view of a first view structure provided according to an embodiment of the present utility model;

FIG. 2 illustrates a second perspective structure schematic provided in accordance with an embodiment of the present utility model;

FIG. 3 shows an enlarged schematic view of the structure at A in FIG. 1 provided in accordance with an embodiment of the present utility model;

fig. 4 shows an enlarged schematic view of the structure at B in fig. 2 provided according to an embodiment of the present utility model.

Legend description:

1. a work table; 2. a storage table; 3. a limit column; 4. a driven gear; 5. a first motor; 6. a drive gear; 7. a support plate; 8. a bar-shaped hole; 9. a second motor; 10. a threaded rod; 11. a drive plate; 12. a limit groove; 13. a limit protrusion; 14. a limit frame; 15. a rotating shaft; 16. a camera; 17. a worm wheel; 18. a worm; 19. a limiting plate; 20. and a third motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an optical scanning three-dimensional appearance, includes workstation 1, and the up end of workstation 1 is provided with puts thing platform 2, is provided with spacing post 3 between putting thing platform 2 and the workstation 1, rotates between spacing post 3 and the workstation 1 to be connected, and the outside of spacing post 3 is provided with driven gear 4, and the side of spacing post 3 sets up first motor 5, and the output of first motor 5 is provided with the driving gear 6 with driven gear 4 meshing, and the top of putting thing platform 2 is provided with adjustable scanning mechanism. The scanning mechanism comprises a supporting plate 7, a strip-shaped hole 8 is formed in the side face of the supporting plate 7, a second motor 9 is arranged at the top of the supporting plate 7, the output end of the second motor 9 penetrates through the strip-shaped hole 8 and is connected with a threaded rod 10, a transmission plate 11 is arranged on the threaded rod 10, and an angle-adjustable camera shooting assembly is arranged at the end part of the transmission plate 11. The threaded rod 10 penetrates through the transmission plate 11 and is in spiral connection with the transmission plate 11, the inner side of the strip-shaped hole 8 is provided with a limiting groove 12, the side surface of the transmission plate 11 is provided with a limiting protrusion 13, and the limiting protrusion 13 is positioned in the limiting groove 12 and is in sliding connection with the limiting groove 12. The camera shooting assembly comprises a limiting frame 14 arranged at the end part of a transmission plate 11, a rotating shaft 15 is rotationally connected to the limiting frame 14, a camera 16 is arranged on the rotating shaft 15, a worm wheel 17 is arranged on the rotating shaft 15, a limiting plate 19 is arranged on the transmission plate 11, a third motor 20 is arranged on the limiting plate 19, and a worm 18 meshed with the worm wheel 17 is arranged at the output end of the third motor 20.

Specifically, as shown in the figure, the scanning mechanism comprises a supporting plate 7, a strip-shaped hole 8 is formed in the side face of the supporting plate 7, a second motor 9 is arranged at the top of the supporting plate 7, the output end of the second motor 9 penetrates through the strip-shaped hole 8 and is connected with a threaded rod 10, a transmission plate 11 is arranged on the threaded rod 10, and an angle-adjustable camera shooting assembly is arranged at the end part of the transmission plate 11.

Specifically, as shown in the figure, the threaded rod 10 penetrates through the transmission plate 11 and is in spiral connection with the transmission plate 11, the limit groove 12 is formed in the inner side of the strip-shaped hole 8, the limit protrusion 13 is arranged on the side surface of the transmission plate 11, the limit protrusion 13 is located in the limit groove 12 and is in sliding connection with the limit groove 12, and the transmission plate 11 can be prevented from rotating by matching between the limit groove 12 and the limit protrusion 13.

Specifically, as shown in the figure, the camera shooting assembly comprises a limiting frame 14 arranged at the end part of a transmission plate 11, a rotating shaft 15 is rotationally connected to the limiting frame 14, a camera 16 is arranged on the rotating shaft 15, a worm wheel 17 is arranged on the rotating shaft 15, a limiting plate 19 is arranged on the transmission plate 11, a third motor 20 is arranged on the limiting plate 19, and a worm 18 meshed with the worm wheel 17 is arranged at the output end of the third motor 20.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an optical scanning three-dimensional appearance, includes workstation (1), its characterized in that, the up end of workstation (1) is provided with puts thing platform (2), put thing platform (2) with be provided with spacing post (3) between workstation (1), spacing post (3) with rotate between workstation (1) and be connected, the outside of spacing post (3) is provided with driven gear (4), the side of spacing post (3) sets up first motor (5), the output of first motor (5) be provided with driven gear (4) engaged drive gear (6), the top of putting thing platform (2) is provided with adjustable scanning mechanism.

2. The optical scanning three-dimensional appearance according to claim 1, wherein, scanning mechanism includes backup pad (7), bar hole (8) have been seted up to the side of backup pad (7), the top of backup pad (7) is provided with second motor (9), the output of second motor (9) is run through bar hole (8) and be connected with threaded rod (10), be provided with drive plate (11) on threaded rod (10), the tip of drive plate (11) is provided with angularly adjustable subassembly of making a video recording.

3. An optical scanning three-dimensional morphology instrument according to claim 2, characterized in that the threaded rod (10) penetrates through the transmission plate (11) and is in screw connection with the transmission plate (11), a limit groove (12) is formed in the inner side of the strip-shaped hole (8), a limit protrusion (13) is arranged on the side surface of the transmission plate (11), and the limit protrusion (13) is located in the limit groove (12) and is in sliding connection with the limit groove (12).

4. An optical scanning three-dimensional appearance according to claim 3, characterized in that, the subassembly of making a video recording is including setting up limit frame (14) of drive plate (11) tip, limit frame (14) internal rotation is connected with pivot (15), be provided with camera (16) on pivot (15), be provided with worm wheel (17) on pivot (15), be provided with limiting plate (19) on drive plate (11), be provided with third motor (20) on limiting plate (19), the output of third motor (20) be provided with worm (18) of worm wheel (17) meshing.