CN219799207U - Adjustment mechanism, light source device and detection equipment - Google Patents
Adjustment mechanism, light source device and detection equipment Download PDFInfo
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- CN219799207U CN219799207U CN202320996563.5U CN202320996563U CN219799207U CN 219799207 U CN219799207 U CN 219799207U CN 202320996563 U CN202320996563 U CN 202320996563U CN 219799207 U CN219799207 U CN 219799207U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 52
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- 230000001678 irradiating effect Effects 0.000 claims description 2
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- 239000003990 capacitor Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
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Abstract
The utility model relates to an adjusting mechanism, which comprises a base, a swinging seat and two reflecting pieces, wherein the base is provided with a first reflecting piece and a second reflecting piece; the swing seat is hinged on the base, and a rotating column is arranged on the swing seat; the reflecting piece is rotatably arranged on the rotating column and can rotate around the rotating column; the front of the reflecting piece is a mirror surface, the mirror surface is arranged towards one side of the hinge shaft of the swinging seat, and the two reflecting pieces can swing in opposite directions. Correspondingly, the light source device comprises an outer barrel, a camera and the adjusting mechanism. The detection device includes a main body as a device housing, a conveying mechanism, and a plurality of light source units. The mirror reflection principle is utilized to enable the reflecting piece to face the object to be detected, the image of the object to be detected is displayed on the mirrors of the reflecting pieces, and the cameras shoot the mirrors of the reflecting pieces, so that each camera can shoot multi-angle pictures of the object to be detected, and the detection efficiency is higher.
Description
Technical Field
The utility model relates to the field of detection equipment, in particular to an adjusting mechanism, a light source device and detection equipment.
Background
The existing detection work of the external structure of the capacitor product generally uses a plurality of cameras to respectively shoot a plurality of angles outside the capacitor, and then uses a computer program to calculate and process a plurality of shot images so as to judge the product quality.
However, in the existing capacitive product detection device, each camera only can shoot a picture with a specific angle, and if only a small number of cameras are used for detection, incomplete detection may be caused; if the whole external structure of the capacitor product is to be detected in detail, a plurality of cameras are needed, and the detection efficiency is low.
Disclosure of Invention
(one) solving the technical problems
In order to solve the problems, the utility model provides the adjusting mechanism, the light source device and the detecting equipment, wherein the reflecting piece faces towards the object to be detected by utilizing the principle of specular reflection, and the cameras shoot the mirror surfaces of the reflecting pieces, so that each camera can shoot a multi-angle picture of the object to be detected, and the detecting efficiency is higher.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an adjusting mechanism comprises a base, a swinging seat and two reflecting pieces;
the swing seat is hinged on the base, and a rotating column is arranged on the swing seat;
the reflecting piece is rotatably arranged on the rotating column and can rotate around the rotating column; the front of the reflecting piece is a mirror surface, the mirror surface is arranged towards one side of the hinge shaft of the swinging seat, and the two reflecting pieces can swing oppositely and enable the included angle between the two mirror surfaces to be smaller than 180 degrees.
Preferably, the back surface of the reflecting member is rotatably connected to the rotating post such that the mirror surface is disposed perpendicular to the top surface of the swing seat.
Preferably, the rotating column is also perpendicular to the top surface of the swinging seat, the back surface of the reflecting piece is provided with a rotating sleeve arranged along the height direction of the reflecting piece, and the rotating sleeve is sleeved on the rotating column; the two reflecting pieces are arranged in mirror symmetry, the first sides of the two reflecting pieces are close to each other, the second sides of the two reflecting pieces are far away from each other, the rotating sleeve is positioned on the back surface of the reflecting piece and close to the first side, and the second sides of the two reflecting pieces can swing towards one side of the hinge shaft of the swing seat to be close to each other.
Preferably, the swing seat both sides are connected with the screw thread post, and the base both sides are equipped with the regulation hole, and the screw thread post pierces through the regulation hole setting.
Correspondingly, a light source device comprises an outer barrel, a camera and the adjusting mechanism;
the outer barrel is internally provided with a cavity, the top of the outer barrel is provided with a luminous piece which irradiates the cavity, and the base is fixedly or detachably arranged in the cavity;
the camera is arranged on the outer barrel and points to mirror surfaces of the two reflecting pieces on the swinging seat;
the object to be measured can be placed in the cavity and is positioned between the adjusting mechanism and the camera.
Preferably, the wall surface of the outer barrel is also provided with a detection port communicated with the cavity; the camera slidable mounting is on outer bucket, and the camera is located the detection mouth outside and can be close to or keep away from the detection mouth.
Preferably, four detection ports are arranged on the side wall of the outer barrel at equal intervals within the range of an included angle of 180 degrees, and four adjusting mechanisms are arranged in the cavity corresponding to the four detection ports.
Correspondingly, the detection equipment comprises a main body, a conveying mechanism and a plurality of light source devices, wherein the outer barrel is of a cylindrical structure, the conveying mechanism and the light source devices are all installed on the main body, the light source devices are arranged along the conveying direction of the conveying mechanism, and the conveying mechanism is used for driving an object to be detected to sequentially pass through the light source devices.
Preferably, the vertical projections of the plurality of light source devices are overlapped by taking the center of the circle of the outer barrel as the center, so that the vertical projections of the plurality of cameras form a circumference equidistant distribution structure, and the included angles between the vertical projections of any two adjacent cameras are the same.
(III) beneficial effects
The beneficial effects of the utility model are as follows: an adjusting mechanism comprises a base, a swinging seat and two reflecting pieces; the swing seat is hinged on the base, and a rotating column is arranged on the swing seat; the reflecting piece is rotatably arranged on the rotating column and can rotate around the rotating column; the front of the reflecting piece is a mirror surface, the mirror surface is arranged towards one side of the hinge shaft of the swinging seat, and the two reflecting pieces can swing in opposite directions. Correspondingly, the light source device comprises an outer barrel, a camera and the adjusting mechanism. The detection device includes a main body as a device housing, a conveying mechanism, and a plurality of light source units. The mirror reflection principle is utilized to enable the reflecting piece to face the object to be detected, the image of the object to be detected is displayed on the mirrors of the reflecting pieces, and the cameras shoot the mirrors of the reflecting pieces, so that each camera can shoot multi-angle pictures of the object to be detected, and the detection efficiency is higher.
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 and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:
FIG. 1 is a schematic view of the overall structure of an adjustment mechanism;
FIG. 2 is a schematic view of an exploded assembly of the adjustment mechanism;
FIG. 3 is a schematic diagram of the mirror angle between two reflectors;
FIG. 4 is a use effect diagram of the adjusting mechanism;
FIG. 5 is a schematic view of the overall structure of the light source device;
fig. 6 is a schematic diagram of positions of four cameras and four adjusting mechanisms on the light source device, wherein broken lines indicate shooting directions of the cameras;
FIG. 7 is a schematic diagram of the overall structure of the detection apparatus;
fig. 8 is a schematic diagram showing the positional relationship between the light source device and the conveying mechanism;
FIG. 9 is a schematic diagram of an arrangement of two light source devices on a conveyor mechanism;
in the figure: the device comprises a base 1, a swinging seat 2, a reflecting piece 3, an outer barrel 4, a camera 5, a main body 6, a conveying mechanism 7, an adjusting hole 10, a rotating column 20, a threaded column 21, a mirror surface 30, a rotating sleeve 31, a luminous piece 40, a detection port 41 and an object 1000 to be detected.
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 to 9, an adjusting mechanism includes a base 1, a swing seat 2, and at least two reflecting members 3.
The adjusting mechanism is used in detection equipment, the base 1 is mounted on the equipment for use, and the front end of the base 1 is a hinge shaft.
The front end of the swing seat 2 is hinged to the front end of the base 1, so that the rear end of the swing seat 2 can swing vertically around the front end, and a rotating column 20 is arranged on the top surface of the swing seat 2, wherein the rotating column 20 can be obliquely or vertically arranged on the swing seat 2.
The reflecting piece 3 is rotatably arranged on the rotating column 20, and the reflecting piece 3 can rotate around the rotating column 20; the front of the reflecting piece 3 is a mirror surface 30, the two reflecting pieces 3 are symmetrically arranged on two sides of the swinging seat 2, the two mirror surfaces 30 are arranged towards the front end of the swinging seat 2, the two reflecting pieces 3 can swing towards or away from each other, and the included angle between the two mirror surfaces 30 is smaller than 180 degrees, as shown in figure 3.
Specifically, the detecting device is provided with a camera, so that the object 1000 to be detected is located in front of the adjusting mechanism, and after the angle of the swinging seat 2 is adjusted, the image of the object 1000 to be detected can be simultaneously displayed in the two mirror surfaces 30 at the camera shooting angle of the camera, and the image of the object 1000 to be detected in the two angle directions can be shot by using the camera. Of course, the reflecting pieces 3 can be four, six and the like, the reflecting pieces 3 are equally divided into two groups for bilateral symmetry, and the combined arrangement structure can be arc-shaped or V-shaped. Therefore, each camera tool can shoot more than one angle direction picture of the object 1000 to be measured.
In the preferred embodiment of the utility model, the rotating column 20 is arranged perpendicular to the top surface of the swinging seat 2, the back surface of the reflecting piece 3 is provided with the rotating sleeve 31 arranged along the height direction of the reflecting piece 3, and the rotating sleeve 31 is sleeved on the rotating column 20, so that the back surface of the reflecting piece 3 is rotationally connected to the rotating column 20, and the mirror surface 30 is also arranged perpendicular to the top surface of the swinging seat 2, and the arrangement is more convenient for controlling the reflection angle of the mirror surface 30; the reflecting pieces 3 are only provided with two, the two reflecting pieces 3 are arranged in mirror symmetry, the first sides of the two reflecting pieces 3 are close to each other, the second sides of the two reflecting pieces 3 are far away from each other, the rotating sleeve 31 is positioned on the back surface of the reflecting piece 3 and close to the first side, and the second sides of the two reflecting pieces 3 can swing towards the side where the hinge shaft of the swinging seat 2 is located so as to be close to each other. Further, the two sides of the swinging seat 2 are connected with threaded columns 21, the two sides of the base 1 are provided with adjusting holes 10, the threaded columns 21 penetrate through the adjusting holes 10, and the threaded columns 21 are screwed down to fix the relative position relationship between the swinging seat 2 and the base 1 so as to keep the current pitching angle of the swinging seat 2.
Correspondingly, the light source device used in the detection equipment comprises an outer barrel 4, a camera 5 and the adjusting mechanism; the camera 5 is the aforementioned camera tool.
The outer barrel 4 is arranged on the detection equipment for use, a cavity is arranged in the outer barrel 4, a light emitting piece 40 irradiating into the cavity is arranged at the top of the outer barrel 4, the base 1 of the adjusting mechanism is fixedly or detachably arranged at the inner side of the cavity, and a detection port 41 communicated with the cavity is also formed in the wall surface of the outer barrel 4; the camera 5 is arranged on the outer barrel 4 and positioned outside the detection port 41, the camera 5 points to the mirror surfaces 30 of the two reflecting pieces 3 on the swinging seat 2, and the shooting center of the camera 5 is positioned at the crack between the two reflecting pieces 3; the object 1000 to be measured can be placed in the cavity and between the adjusting mechanism and the camera 5.
The outer barrel 4 is disposed to surround the object 1000 to be measured, so as to prevent interference of the external environment to the imaging of the camera 5, and the light emitting element 40 is used for polishing the object 1000 to be measured, so that the imaging of the camera 5 is clearer. In addition, after the rear end of the swinging seat 2 swings forward, the two reflecting members 3 thereon tilt forward to print the object 1000 to be tested located below the front side of the reflecting members 3, and the lens of the camera 5 shoots the two reflecting members 3 at a position higher than the object 1000 to be tested, so that the existence of the object 1000 to be tested itself can be prevented from shielding the mirror surface 30 of the reflecting member 3, as shown in fig. 4.
Further, the camera 5 is slidably mounted on the outside of the outer tub 4, and is slidable toward or away from the detection port 41. The angle of the swinging seat 2 can be adjusted according to the model and the size of the object 1000 to be tested, and correspondingly, the camera 5 can also be adjusted in front and back positions according to the model and the size of the object 1000 to be tested to be shot.
Referring to fig. 6, in a preferred embodiment of the present utility model, four detection ports 41 are arranged on the side wall of the outer barrel 4 at equal intervals within the range of an included angle of 180 °, four adjusting mechanisms are installed in the cavity corresponding to the four detection ports 41, eight angles of photographing are performed on the half face of the object 1000 to be detected by using the four cameras 5, the photographing angles are more, and the detection result is more complete and reliable. In addition, the four cameras 5 are arranged within an included angle range of 180 degrees, namely, the direction shot by the cameras 5 is the inner wall surface of the outer barrel 4 except the adjusting mechanism, so that image interference is reduced.
Correspondingly, referring to fig. 6, 7 and 9, a detection apparatus includes a main body 6, a conveying mechanism 7 and a plurality of light source devices, where the main body 6 is a main body of the apparatus, and the object 1000 to be detected may be an electrolytic capacitor, and the electrolytic capacitor is clamped on a conveyor belt of the two conveying mechanisms 7. The outer barrel 4 is of a cylindrical structure, the conveying mechanism 7 and the light source devices are mounted on the main body 6, the light source devices are arranged along the conveying direction of the conveying mechanism 7, and the conveying mechanism 7 is used for driving the object 1000 to be tested to sequentially pass through the light source devices. In addition, when the vertical projections of the plurality of light source devices are overlapped with each other with the center of the outer barrel 4 as the center, the vertical projections of the plurality of cameras 5 form a circumferentially equidistant distribution structure, and the included angles between the vertical projections of any two adjacent cameras 5 are the same.
In one embodiment of the present utility model, as shown in fig. 9, four detection ports 41 are provided on the outer barrel 4, so that an included angle between two adjacent cameras 5 is 45 °, and only two sets of light source devices are needed to be used on the main body 6, and the cameras 5 on the two sets of light source devices are symmetrically arranged on two sides of the conveying mechanism 7. The two sets of light source devices are added up to have 8 cameras 5, and after the vertical projections of the two light source devices are overlapped, the included angles between the projections of the 8 cameras 5 are 45 degrees.
In another embodiment of the present utility model, only one detection port 41 is provided on each outer barrel 4 and only one camera 5 is installed, eight sets of light source energy devices are arranged on the main body 6 along the conveying mechanism 7, 8 cameras 5 are added to the eight sets of light source devices, and after the vertical projections of the eight sets of light source devices overlap, the included angles between the projections of the 8 cameras 5 are also 45 degrees. Note that this embodiment is not shown in the drawings.
In summary, the adjusting mechanism uses the reflection principle of the mirror 30 to make the reflecting member 3 face the object 1000 to be measured, and the image of the object 1000 to be measured can be displayed on the mirror 30 of the plurality of reflecting members 3, so that by using the principle, the light source device shoots the mirror 30 of the plurality of reflecting members 3 through the cameras 5, so that each camera 5 can shoot the multi-angle picture of the object 1000 to be measured, and the detection efficiency is higher. The plurality of light source devices are equipped on the detection equipment for use, so that the circumferential surface of the object 1000 to be detected can be shot at multiple angles, for example, 16-angle images can be shot by 8 cameras 5, and the appearance detection result of the object 1000 to be detected is more accurate.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. Although embodiments of the present utility model have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (9)
1. An adjusting mechanism is characterized by comprising a base, a swinging seat and two reflecting pieces;
the swing seat is hinged on the base, and a rotating column is arranged on the swing seat;
the reflecting piece is rotatably arranged on the rotating column and can rotate around the rotating column; the front of the reflecting piece is a mirror surface, the mirror surface is arranged towards one side of the hinge shaft of the swinging seat, and the two reflecting pieces can swing oppositely and the included angle between the two mirror surfaces is smaller than 180 degrees.
2. An adjustment mechanism as recited in claim 1, wherein the back surface of said reflective member is rotatably coupled to the rotatable post such that said mirror surface is disposed perpendicular to the top surface of the swinging seat.
3. An adjusting mechanism according to claim 2, wherein the rotating column is also arranged perpendicular to the top surface of the swinging seat, the back surface of the reflecting member is provided with a rotating sleeve arranged along the height direction of the reflecting member, and the rotating sleeve is sleeved on the rotating column; the two reflecting pieces are arranged in a mirror symmetry mode, the first sides of the two reflecting pieces are close to each other, the second sides of the two reflecting pieces are far away from each other, the rotating sleeve is located at a position, close to the first side, on the back face of the reflecting piece, and the second sides of the two reflecting pieces can swing towards one side, where the hinge shaft of the swing seat is located, to be close to each other.
4. An adjusting mechanism according to claim 1, wherein threaded posts are connected to two sides of the swinging seat, adjusting holes are formed in two sides of the base, and the threaded posts penetrate through the adjusting holes.
5. A light source device comprising an outer barrel, a camera, and the adjusting mechanism of any one of claims 1 to 4;
the outer barrel is internally provided with a cavity, the top of the outer barrel is provided with a luminous piece irradiating into the cavity, and the base is fixedly or detachably arranged in the cavity;
the camera is arranged on the outer barrel and points to mirror surfaces of the two reflecting pieces on the swinging seat;
the object to be measured can be placed in the cavity and is positioned between the adjusting mechanism and the camera.
6. The light source device according to claim 5, wherein the wall surface of the outer barrel is also provided with a detection port for connecting with the cavity; the camera is slidably mounted on the outer barrel, and is located outside the detection port and can be close to or far away from the detection port.
7. The light source device according to claim 6, wherein four detection openings are arranged on the side wall of the outer barrel at equal intervals within the range of an included angle of 180 degrees, and four adjusting mechanisms are arranged in the cavity corresponding to the four detection openings.
8. The detecting device for detecting the object to be detected, which is characterized by comprising a main body, a conveying mechanism and a plurality of light source devices according to any one of claims 5 to 7, wherein the outer barrel is of a cylindrical structure, the conveying mechanism and the light source devices are arranged on the main body, the light source devices are arranged along the conveying direction of the conveying mechanism, and the conveying mechanism is used for driving the object to be detected to sequentially pass through the light source devices.
9. The detecting device according to claim 8, wherein the vertical projections of the plurality of light source devices are overlapped with each other with the center of the outer barrel as the center, so that the vertical projections of the plurality of cameras form a circumferentially equidistant distribution structure, and the included angles between the vertical projections of any two adjacent cameras are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320996563.5U CN219799207U (en) | 2023-04-27 | 2023-04-27 | Adjustment mechanism, light source device and detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320996563.5U CN219799207U (en) | 2023-04-27 | 2023-04-27 | Adjustment mechanism, light source device and detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219799207U true CN219799207U (en) | 2023-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320996563.5U Active CN219799207U (en) | 2023-04-27 | 2023-04-27 | Adjustment mechanism, light source device and detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219799207U (en) |
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2023
- 2023-04-27 CN CN202320996563.5U patent/CN219799207U/en active Active
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