CN215679438U

CN215679438U - Automatic alignment device based on image recognition

Info

Publication number: CN215679438U
Application number: CN202122149346.6U
Authority: CN
Inventors: 周杰; 张琪; 符友银; 李俊毅
Original assignee: Anhui Ruixin Semiconductor Technology Co ltd
Current assignee: Anhui Ruixin Semiconductor Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-28
Anticipated expiration: 2031-09-07

Abstract

The utility model provides an automatic alignment device based on image recognition, which comprises a box body, a fixing mechanism and an adjusting mechanism, wherein an observation plate is arranged at the top end of the box body, the fixing mechanism is movably arranged in the box body in a penetrating manner and used for fixing an object to be detected, the adjusting mechanism is arranged in the box body and used for adjusting a camera assembly to observe the object to be detected, the adjusting mechanism comprises a first driving rack and a second driving rack which are arranged in the box body and are vertical to each other and penetrate through a driving block, and a driving piece which is arranged on the driving block and used for controlling the driving block to move on the first driving rack and the second driving rack, and two ends of the first driving rack and the second driving rack are respectively movably connected with the interior of the box body; the camera shooting assembly is arranged on the driving block; the utility model is convenient to carry, improves the adaptability of different environments, is convenient to automatically and quickly identify objects and images, and improves the flexibility of identification.

Description

Automatic alignment device based on image recognition

Technical Field

The utility model relates to the technical field of image recognition, in particular to an automatic alignment device based on image recognition.

Background

With the development of society and the popularization of computers, people work with computers at present, when transacting some businesses for customers, the businesses are often filed in the computers, and particularly after the business is implemented in a real name system, the businesses not only need to transact procedures, take pictures of certificates and materials and keep the pictures, but also need to take pictures of the information of the customers.

Image information is one of the most important information acquired by human beings, and image acquisition is widely applied in the fields of digital image processing, image recognition and the like. The acquisition and processing of real-time images plays an important role in modern multimedia technology. In products such as digital cameras, video phones, multimedia IP phones, teleconferencing and the like seen in daily life, real-time image acquisition is a core technology in the products. The speed and quality of image acquisition directly affect the overall effect of the product.

The existing device does not have good portability, is difficult to meet the working requirements of diversified environments, the existing identification device cannot automatically and flexibly adjust according to the position of an image, the adjustability is insufficient, the existing image identification device can only identify the horizontally placed image, various adaptation identification can not be carried out on articles at different positions, and the identification flexibility is insufficient.

SUMMERY OF THE UTILITY MODEL

In view of the above technical problems, the present invention provides an automatic alignment device based on image recognition, which is convenient to carry and improve the adaptability of different environments, and is convenient to automatically and rapidly recognize objects and images, and improves the flexibility of recognition.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic alignment device based on image recognition comprises a box body, an adjusting mechanism and a driving piece, wherein an observation plate is arranged at the top end of the box body, the box body is movably arranged in the box body in a penetrating mode and used for observing the internal situation, the adjusting mechanism is arranged in the box body and used for adjusting a camera shooting assembly to observe an object to be detected, the adjusting mechanism comprises a first driving rack and a second driving rack which are arranged in the box body and perpendicular to each other and penetrate through a driving block, the driving piece is arranged on the driving block and used for controlling the driving block to move on the first driving rack and the second driving rack, and two ends of the first driving rack and the second driving rack are movably connected with the inside of the box body respectively;

the camera shooting assembly is arranged on the driving block.

Preferably, the driving member includes a first gear and a second gear which are arranged in the driving block and driven by the driving motor, and the first gear and the second gear are respectively engaged with the first driving rack and the second driving rack.

Preferably, the observation plate is arranged at the observation port of the box body, which is provided with the observation groove, and the observation plate is made of transparent material.

Preferably, the fixing mechanism comprises a drawing block, a fixing assembly and an observation groove, wherein one end of the drawing block movably penetrates through the drawing groove formed in the box body and is located below the camera shooting assembly, the fixing assembly is arranged on the upper end face of the drawing block and is provided with a fixing groove used for fixing an object to be detected, and the drawing groove is communicated with the observation groove.

Preferably, the fixing component comprises a bidirectional screw rod arranged on the side wall of the drawing groove and provided with a driving groove, two thread blocks symmetrically arranged at two ends of the bidirectional screw rod and connected by threads, and fixing plates arranged in the fixing groove in parallel and connected with the thread blocks at one ends respectively, and the threads at two ends of the bidirectional screw rod are opposite.

Preferably, the position that the observation groove lateral wall closes on the diapire has seted up the groove that resets, it is equipped with the release link that the pole body cover was equipped with reset spring to reset inslot, the cover is equipped with respectively to connect on the release link reset spring one end and the reset block of drawing the piece side.

Preferably, the inner wall of the observation groove is provided with an illumination groove, the illumination groove is positioned below the first driving rack and the second driving rack, and an illumination lamp inclining to the bottom wall direction of the observation groove is arranged in the illumination groove.

Preferably, the observation groove is of a cuboid structure, and a first sliding groove and a second sliding groove are symmetrically formed in the opposite side walls in the observation groove in a closed manner; and a first sliding block and a second sliding block which are respectively connected with two ends of the first driving rack and the second driving rack are respectively arranged in the first sliding chute and the second sliding chute.

The utility model has the beneficial effects that: the identification device is convenient to carry through the box, and the camera shooting assembly arranged in the box through the adjusting mechanism is convenient for carrying out quick adjustment and identification on images and objects on the fixing assembly, so that the adaptability of different environments is improved through the convenient carrying, the automatic quick identification on the objects and the images is convenient, and the flexibility of the identification is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic diagram of a simplified structure of an automatic alignment apparatus based on image recognition according to the present invention.

Fig. 2 is a schematic diagram of an internal structure of the automatic alignment apparatus based on image recognition according to the present invention.

Fig. 3 is a schematic side view of the internal structure of the automatic alignment apparatus based on image recognition according to the present invention.

Fig. 4 is a schematic view of an opening structure of the automatic alignment device based on image recognition according to the present invention.

Fig. 5 is a schematic structural diagram of the fixing mechanism of the present invention.

Fig. 6 is an enlarged schematic view of the structure at the position a of the present invention.

Fig. 7 is an enlarged view of the utility model at B.

Fig. 8 is an enlarged schematic view of the structure at position C of the present invention.

In the figure: 1. a box body; 2. a viewing port; 3. an observation plate; 4. drawing the groove; 5. drawing the block; 6. a handle; 7. an observation tank; 8. a first chute; 9. a first slider; 10. a first drive rack; 11. a lighting slot; 12. an illuminating lamp; 13. a second drive rack; 14. a drive block; 15. a camera; 16. a second chute; 17. a second slider; 18. fixing grooves; 19. a drive slot; 20. a bidirectional screw; 21. and (7) fixing the plate.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments are provided. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Present recognition device, be not convenient for carry, thereby lead to unable use under the condition of most environment, thereby recognition device's application range has been restricted, on the other hand still need carry out artifical regulation discernment picture or object, it is lower to lead to the flexibility, design a adaptability that portable has improved different environment earlier, and be convenient for carry out automatic quick discernment to object and image, the recognition device who discerns the flexibility has been improved, be convenient for carry the recognition device everywhere through box 1, service environment's scope has been improved, and it moves in the box to drive the subassembly of making a video recording through adjustment mechanism in the box, so that discern image or object, the flexibility of discernment has been improved, compare that and carry out automatic identification.

Referring to fig. 1-8, an automatic alignment device based on image recognition comprises a box 1 with an observation plate 3 arranged on the top for observing the internal conditions, a fixing mechanism movably arranged in the box 1 for fixing the object to be measured, and an adjusting mechanism arranged in the box 1 for adjusting a camera assembly to observe the object to be measured, wherein the adjusting mechanism comprises a first driving rack 10 and a second driving rack 13 which are arranged in the box 1 and are perpendicular to each other and both penetrate through a driving block 14, and a driving member arranged on the driving block 14 for controlling the driving block 14 to move on the first driving rack 10 and the second driving rack 13, both ends of the first driving rack 10 and the second driving rack 13 are respectively movably connected with the inside of the box 1, when the driving piece is driven, the driving block 14 is convenient to move in the box body 1, so that the object or the image to be detected in the box body 1 can be automatically identified.

The camera shooting assembly is arranged on the driving block 14 and adopts a camera 15 so as to conveniently identify an object or an image to be detected.

The driving piece is including locating first gear and the second gear that drive in the drive block 14 and drive through driving motor, first gear and second gear mesh with first drive rack 10 and second drive rack 13 respectively, driving motor all adopts step motor, be convenient for remove on first drive rack 10 and second drive rack 13 through step motor accurate control drive block 14, thereby accurate identification is carried out to the object or the image of awaiting measuring to the accurate subassembly of making a video recording that drives drive block 14 and locate on drive block 14, the flexibility to image or the object automatic identification that awaits measuring has been improved.

The observation plate 3 is arranged at the observation port 2 of the box body 1, which is provided with the observation groove 7, and the observation plate 3 is made of transparent material, wherein the transparent plate 3 can be made of glass, toughened glass or transparent plastic, etc., so that an operator can observe the conditions in the box body 1, the condition of sealing in the box body 1 is also convenient to ensure, and the damage of dust or external factors to the camera shooting assembly is avoided.

The fixing mechanism comprises a drawing block 5, a fixing assembly and an observation groove 7, wherein one end of the drawing block 5 movably penetrates through the box body 1, is arranged in a drawing groove 4 and is located below the camera assembly, the fixing assembly used for fixing an object to be measured in a fixing groove 18 is arranged on the upper end face of the drawing block 5, and the drawing groove 4 is communicated with the observation groove 7.

The fixed subassembly is including locating two-way screw rod 20 in the drive groove 19 is seted up to pull-out groove 4 lateral wall, two symmetries are located two-way screw rod 20 both ends on and threaded connection's screw thread piece, and parallel locate in fixed slot 18 and the fixed plate 21 of different screw thread pieces is connected respectively to one end, the screw thread at two-way screw rod 20 pole body both ends is opposite, two-way screw rod 20 rotates through the step motor drive, make two screw thread pieces move or deviate from the removal in opposite directions on two-way screw rod 20, so that drive two fixed plates 21 and fix the object that awaits measuring, avoided the object to move at the in-process of discernment and lead to the discernment dislocation, the fault-tolerant rate of discernment has been improved, the accuracy has been guaranteed.

The position that the lateral wall of observation groove 7 closes on the diapire has seted up the groove that resets, and the pole body cover is provided with reset lever that reset spring was equipped with in the groove that resets, and the cover is equipped with the reset block of connecting reset spring one end and pull piece 5 side respectively on the reset lever, is provided with handle 6 on the pull piece 5 and is convenient for control pull piece 5 and removes in pull groove 4.

The inner wall of the observation groove 7 is provided with an illumination groove 11, the illumination groove 11 is positioned below the first driving rack 10 and the second driving rack 13, an illumination lamp 12 which is inclined towards the bottom wall direction of the observation groove 7 is arranged in the illumination groove 11, and the illumination lamp 12 which is inclined downwards is convenient for identifying an object or an image to be detected.

The observation groove 7 is of a cuboid structure, and a first sliding groove 8 and a second sliding groove 16 are symmetrically formed in the opposite side walls in the observation groove 7 in a closed mode; the first sliding chute 8 and the second sliding chute 16 are respectively provided with a first sliding block 9 and a second sliding block 17 which are respectively connected with two ends of the first driving rack 10 and the second driving rack 13.

The working principle and the using process of the utility model are as follows: pull out the pull out groove 4 through handle 6 with pull out piece 5, place the object that awaits measuring on fixed slot 18, drive two-way screw rod 20 through step motor and rotate, it fixes the object that awaits measuring to drive the fixed plate 21 through screw block and two-way screw rod 20 both ends threaded connection to move in opposite directions, push into pull out groove 4 with pull out piece 5 again, different step motor drives drive block 14 through first gear and second gear respectively and moves on first drive rack 10 and second drive rack 13 this moment, so that drive the subassembly of making a video recording that sets up on drive block 14 and carry out automatic identification to the object that awaits measuring or image, portable has improved the adaptability of different environment, and be convenient for carry out automatic quick discernment to object and image, the flexibility of discernment has been improved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automatic alignment device based on image recognition comprises a box body (1) with an observation plate (3) arranged at the top end for observing the internal condition, a fixing mechanism movably arranged in the box body (1) in a penetrating way for fixing an object to be detected, and an adjusting mechanism arranged in the box body (1) for adjusting a camera assembly to observe the object to be detected, characterized in that the adjusting mechanism comprises a first driving rack (10) and a second driving rack (13) which are arranged in the box body (1) and are perpendicular to each other and penetrate through a driving block (14), and a driving piece which is arranged on the driving block (14) and is used for controlling the driving block (14) to move on the first driving rack (10) and the second driving rack (13), two ends of the first driving rack (10) and the second driving rack (13) are respectively movably connected with the interior of the box body (1);

the camera shooting assembly is arranged on the driving block (14).

2. An automatic alignment device based on image recognition according to claim 1, characterized in that: the driving piece comprises a first gear and a second gear which are arranged in a driving block (14) and driven by a driving motor, and the first gear and the second gear are respectively meshed with a first driving rack (10) and a second driving rack (13).

3. An automatic alignment device based on image recognition according to claim 1, characterized in that: the observation plate (3) is arranged at the observation port (2) of the box body (1) provided with the observation groove (7), and the observation plate (3) is made of transparent materials.

4. An automatic alignment device based on image recognition according to claim 3, characterized in that: the fixing mechanism comprises a drawing block (5) with one end movably penetrating through the drawing groove (4) formed in the box body (1) and located below the camera shooting assembly, and a fixing assembly arranged on the upper end face of the drawing block (5) and provided with a fixing groove (18) for fixing an object to be detected, wherein the drawing groove (4) is communicated with the observation groove (7).

5. An automatic alignment device based on image recognition according to claim 4, characterized in that: the fixing component comprises a bidirectional screw (20) arranged on the side wall of the drawing groove (4) and provided with a driving groove (19), two thread blocks which are symmetrically arranged at two ends of the bidirectional screw (20) and are in threaded connection, and fixing plates (21) which are parallelly arranged in the fixing grooves (18) and are respectively connected with different thread blocks at one ends, wherein the threads at two ends of the rod body of the bidirectional screw (20) are opposite.

6. An automatic alignment device based on image recognition according to claim 3, characterized in that: the utility model discloses a reset device, including observation groove (7), pole body cover, reset groove, cover and be equipped with reset spring's release link, the cover is equipped with respectively on the release link reset block that connects reset spring one end and pull piece (5) side.

7. An automatic alignment device based on image recognition according to claim 3, characterized in that: an illuminating groove (11) is formed in the inner wall of the observation groove (7), the illuminating groove (11) is located below the first driving rack (10) and the second driving rack (13), and an illuminating lamp (12) inclining towards the bottom wall direction of the observation groove (7) is arranged in the illuminating groove (11).

8. An automatic alignment device based on image recognition according to claim 3, characterized in that: the observation groove (7) is of a cuboid structure, and a first sliding groove (8) and a second sliding groove (16) are symmetrically formed in the opposite side walls in the observation groove (7) in a closed mode; and a first sliding block (9) and a second sliding block (17) which are respectively connected with the two ends of the first driving rack (10) and the second driving rack (13) are respectively arranged in the first sliding chute (8) and the second sliding chute (16).