CN212873063U - Movable microscopic shooting device - Google Patents
Movable microscopic shooting device Download PDFInfo
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- CN212873063U CN212873063U CN202021958266.4U CN202021958266U CN212873063U CN 212873063 U CN212873063 U CN 212873063U CN 202021958266 U CN202021958266 U CN 202021958266U CN 212873063 U CN212873063 U CN 212873063U
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Abstract
The utility model discloses a mobilizable micro-camera device, include: the microscope comprises a microscope objective table for placing an object to be detected, a camera, a moving mechanism and a controller, wherein the controller is used for determining the position of the object to be detected on the objective table according to an image of the object to be detected collected by the camera and controlling the moving mechanism to move according to the position; the surface of the microscope objective table is provided with a virtual coordinate system, and the virtual coordinate system covers the area of the surface of the microscope objective table; the moving mechanism is connected with the microscope objective table in a sliding way and is positioned above the microscope objective table; the camera is fixed at one end of the moving mechanism, which is far away from the microscope objective table, and is connected with the microscope objective table in a sliding way through the moving mechanism; the controller is respectively connected with the camera and the moving mechanism in a communication mode. Can remove to this object top through the position automatic control camera of object on the controller according to the objective table, use manpower sparingly, improve the accuracy that the camera lens position removed.
Description
Technical Field
The utility model relates to a micro-shooting technical field specifically relates to a mobilizable micro-shooting device.
Background
The microscopic shooting is a technology of shooting things which cannot be seen by naked eyes directly by means of a microscope, and is widely applied to assembly line operation. However, the mechanical handle often cannot accurately control the position of the camera, and when a plurality of objects are on the stage of the microscope device, after one object is photographed, the mechanical handle needs to be continuously operated to move the camera to the upper side of the next object for photographing, so that the operation is complicated, errors are easy to occur, and the accuracy is reduced.
SUMMERY OF THE UTILITY MODEL
To overcome the problems in the related art, the present disclosure provides a movable photomicrograph device including: the microscope comprises a microscope objective table for placing an object to be detected, a camera, a moving mechanism and a controller, wherein the controller is used for determining the position of the object to be detected on the objective table according to an image of the object to be detected collected by the camera and controlling the moving mechanism to move according to the position;
the surface of the microscope objective table is provided with a virtual coordinate system, and the virtual coordinate system covers the area of the surface of the microscope objective table;
the moving mechanism is connected with the microscope objective table in a sliding manner and is positioned above the microscope objective table;
the camera is fixed at one end of the moving mechanism, which is far away from the microscope objective table, and is connected with the microscope objective table in a sliding way through the moving mechanism;
the controller is in communication connection with the camera and the moving mechanism respectively.
Optionally, the moving mechanism includes:
the first moving mechanism moves along the x-axis direction of a virtual coordinate system on the surface of the microscope objective table and is connected with the microscope objective table in a sliding mode;
the second moving mechanism moves along the y-axis direction of the virtual coordinate system on the surface of the microscope objective table and is connected with the microscope objective table in a sliding mode;
and the third moving mechanism moves along the z-axis direction of the virtual coordinate system on the surface of the microscope objective table and is connected with the microscope objective table in a sliding mode.
Optionally, the photomicrography device further comprises a slide rail, and the slide rail is fixed above the microscope stage;
the moving mechanism is connected with the microscope objective table in a sliding mode through the sliding rail.
Optionally, the slide rail is fixed above the microscope stage by welding.
Optionally, the slide rail includes:
the first moving mechanism is connected with the microscope objective table in a sliding manner through the first slide rail;
the second sliding rail is parallel to the y-axis direction of the virtual coordinate system, and the second moving mechanism is connected with the microscope objective table in a sliding mode through the second sliding rail;
and the third moving mechanism is connected with the microscope objective table in a sliding manner through the third slide rail.
Optionally, the camera is a CMOS camera or a CCD camera.
To sum up, the utility model provides a mobilizable micro-camera device, this mobilizable micro-camera device includes: the microscope comprises a microscope objective table for placing an object to be detected, a camera, a moving mechanism and a controller, wherein the controller is used for determining the position of the object to be detected on the objective table according to an image of the object to be detected collected by the camera and controlling the moving mechanism to move according to the position; the surface of the microscope objective table is provided with a virtual coordinate system, and the virtual coordinate system covers the area of the surface of the microscope objective table; the moving mechanism is connected with the microscope objective table in a sliding way and is positioned above the microscope objective table; the camera is fixed at one end of the moving mechanism, which is far away from the microscope objective table, and is connected with the microscope objective table in a sliding way through the moving mechanism; the controller is respectively connected with the camera and the moving mechanism in a communication mode. Can remove to this object top through the position automatic control camera of object on the controller according to the objective table, use manpower sparingly, improve the accuracy that the camera lens position removed.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a movable photomicrograph device according to one exemplary embodiment;
fig. 2 is a schematic illustration of the structure of another mobile photomicrograph device according to fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Fig. 1 is a schematic diagram illustrating a configuration of a movable photomicrograph device according to an exemplary embodiment, and referring to fig. 1, the movable photomicrograph device 100 includes: the microscope stage 110 for placing the object to be measured, the camera 120, the moving mechanism 130 and the controller 140 for determining the position of the object to be measured on the stage according to the image of the object to be measured collected by the camera and controlling the moving mechanism to move according to the position; the surface of the microscope stage 110 is provided with a virtual coordinate system, which covers the area of the surface of the microscope stage; the moving mechanism 130 is slidably connected to the microscope stage 110 and located above the microscope stage 110; the camera 120 is fixed at an end of the moving mechanism 130 away from the microscope stage 110, and is slidably connected to the microscope stage 110 through the moving mechanism 130; the controller 140 is in communication with the camera 120 and the movement mechanism 130, respectively.
For example, in a normal case, the camera 120 is moved to the highest position of the micro-photographing device 100 by the moving mechanism 130, and the photographing range of the camera 120 can cover the area of the microscope stage 110. When one or more objects to be measured are placed on the microscope stage 110, the camera 120 captures an image of the one or more objects to be measured and uploads the image to the controller 140. The controller 140 determines the number of objects to be measured and the coordinate point of the center position of each object to be measured according to an edge detection technique and a foreground-background comparison method based on a virtual coordinate system of the microscope stage surface stored inside and the photographed image of the object to be measured, and sequentially controls the moving mechanism 130 to drive the camera 120 to move above the center position of one object to be measured according to a certain sequence (usually, from left to right and from top to bottom), and after completing the microscopic photographing of the object to be measured, controls the camera 120 to move above the center position of the next object to be measured to perform the microscopic photographing until completing the microscopic photographing of all the objects to be measured.
Fig. 2 is a schematic view showing the structure of another movable photomicrograph device shown in fig. 1, and as shown in fig. 2, the moving mechanism includes: a first moving mechanism 131 that moves in the x-axis direction of a virtual coordinate system of the surface of the microscope stage 110, the first moving mechanism 131 being slidably connected to the microscope stage 110; a second moving mechanism 132 that moves in the y-axis direction of the virtual coordinate system of the surface of the microscope stage 110, the second moving mechanism 132 being slidably connected to the microscope stage 110; a third moving mechanism 133 that moves in the z-axis direction of the virtual coordinate system on the surface of the microscope stage 110, wherein the third moving mechanism 133 is slidably connected to the microscope stage 110.
In addition, the microscopic shooting device also comprises a slide rail, and the slide rail is fixed above the microscope objective table; the moving mechanism is connected with the microscope objective table in a sliding mode through the sliding rail, and the sliding rail is fixed above the microscope objective table in a welding mode. This slide rail includes: the first moving mechanism is connected with the microscope objective table in a sliding way through the first slide rail; the second sliding rail is parallel to the y-axis direction of the virtual coordinate system, and the second moving mechanism is connected with the microscope objective table in a sliding manner through the second sliding rail; and the third moving mechanism is connected with the microscope objective table in a sliding manner through the third slide rail.
In addition, the camera is a CMOS camera or a CCD camera.
By way of example, at present, there are two core imaging components of a digital camera: one is a CCD camera using a CCD (charge coupled device) element as a core imaging element, and the other is a CMOS (complementary metal-oxide semiconductor) camera using a CMOS element as a core imaging element.
Among them, the CCD is made of a semiconductor material having high sensitivity, converts light into electric charges, converts the electric charges into digital signals by an analog-to-digital converter chip, and stores the digital signals after compression by a flash memory or a built-in hard disk card inside the camera, thereby easily transmitting data to a computer and modifying an image as needed and desired by means of processing means of the computer. The CMOS is mainly made of silicon semiconductor, so that n semiconductor and p semiconductor coexist on the CMOS, and the current generated by the two complementary effects can be recorded and interpreted as an image by a processing chip.
To sum up, the utility model provides a mobilizable micro-camera device, this mobilizable micro-camera device includes: the microscope comprises a microscope objective table for placing an object to be detected, a camera, a moving mechanism and a controller, wherein the controller is used for determining the position of the object to be detected on the objective table according to an image of the object to be detected collected by the camera and controlling the moving mechanism to move according to the position; the surface of the microscope objective table is provided with a virtual coordinate system, and the virtual coordinate system covers the area of the surface of the microscope objective table; the moving mechanism is connected with the microscope objective table in a sliding way and is positioned above the microscope objective table; the camera is fixed at one end of the moving mechanism, which is far away from the microscope objective table, and is connected with the microscope objective table in a sliding way through the moving mechanism; the controller is respectively connected with the camera and the moving mechanism in a communication mode. Can remove to this object top through the position automatic control camera of object on the controller according to the objective table, use manpower sparingly, improve the accuracy that the camera lens position removed.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (6)
1. A mobile photomicrograph device, wherein the photomicrograph device comprises: the microscope comprises a microscope objective table for placing an object to be detected, a camera, a moving mechanism and a controller, wherein the controller is used for determining the position of the object to be detected on the objective table according to an image of the object to be detected collected by the camera and controlling the moving mechanism to move according to the position;
the surface of the microscope objective table is provided with a virtual coordinate system, and the virtual coordinate system covers the area of the surface of the microscope objective table;
the moving mechanism is connected with the microscope objective table in a sliding manner and is positioned above the microscope objective table;
the camera is fixed at one end of the moving mechanism, which is far away from the microscope objective table, and is connected with the microscope objective table in a sliding way through the moving mechanism;
the controller is in communication connection with the camera and the moving mechanism respectively.
2. The photomicrograph device of claim 1 wherein the movement mechanism comprises:
the first moving mechanism moves along the x-axis direction of a virtual coordinate system on the surface of the microscope objective table and is connected with the microscope objective table in a sliding mode;
the second moving mechanism moves along the y-axis direction of the virtual coordinate system on the surface of the microscope objective table and is connected with the microscope objective table in a sliding mode;
and the third moving mechanism moves along the z-axis direction of the virtual coordinate system on the surface of the microscope objective table and is connected with the microscope objective table in a sliding mode.
3. The photomicrograph device of claim 2 further comprising a slide rail that is fixed above the microscope stage;
the moving mechanism is connected with the microscope objective table in a sliding mode through the sliding rail.
4. The photomicrograph device of claim 3 wherein the slide is fixed above the microscope stage by welding.
5. The photomicrograph device of claim 3 wherein the slide rail comprises:
the first moving mechanism is connected with the microscope objective table in a sliding manner through the first slide rail;
the second sliding rail is parallel to the y-axis direction of the virtual coordinate system, and the second moving mechanism is connected with the microscope objective table in a sliding mode through the second sliding rail;
and the third moving mechanism is connected with the microscope objective table in a sliding manner through the third slide rail.
6. The photomicrography device of claim 1, wherein the camera is a CMOS camera or a CCD camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958266.4U CN212873063U (en) | 2020-09-09 | 2020-09-09 | Movable microscopic shooting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958266.4U CN212873063U (en) | 2020-09-09 | 2020-09-09 | Movable microscopic shooting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212873063U true CN212873063U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021958266.4U Active CN212873063U (en) | 2020-09-09 | 2020-09-09 | Movable microscopic shooting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212873063U (en) |
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2020
- 2020-09-09 CN CN202021958266.4U patent/CN212873063U/en active Active
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