CN213957177U - Panoramic imaging detection device - Google Patents
Panoramic imaging detection device Download PDFInfo
- Publication number
- CN213957177U CN213957177U CN202022774293.2U CN202022774293U CN213957177U CN 213957177 U CN213957177 U CN 213957177U CN 202022774293 U CN202022774293 U CN 202022774293U CN 213957177 U CN213957177 U CN 213957177U
- Authority
- CN
- China
- Prior art keywords
- imaging detection
- panoramic imaging
- image acquisition
- hole
- detection apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Studio Devices (AREA)
- Stereoscopic And Panoramic Photography (AREA)
Abstract
The utility model discloses a panorama formation of image detection device, include: the image acquisition device is arranged on one side of the measured object; panorama device, panorama device establish between image acquisition device and measured object, and panorama device includes: the reflecting piece is used for reflecting the side image of the measured object to the image acquisition device; the illumination device is arranged on one side of the reflecting piece. The utility model discloses a reflector reflects measured object side image to image acquisition device in, has solved the problem that there is the blind area in product lateral wall formation of image under 2D optical vision system.
Description
Technical Field
The utility model belongs to the technical field of detect, concretely relates to panorama formation of image detection device.
Background
In the production and manufacturing processes of electronic products and semiconductor products, various defective products (such as glue overflow defects, poor glue height values and the like) occur in different process procedures, and the defects cause great loss and waste. The traditional machine vision is divided into two aspects of 2D vision and 3D vision, and the following problems exist in the detection process respectively: the blind area of the unable product lateral wall that detects of 2D vision, and 3D vision exists inefficiency, problem with high costs.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.
Therefore, the utility model provides a panorama formation of image detection device, this panorama formation of image detection device have and solve the advantage that there is the blind area in product lateral wall formation of image under 2D optical vision system.
According to the utility model discloses panorama formation of image detection device, include: the image acquisition device is arranged on one side of the measured object; panorama device, panorama device establishes image acquisition device with between the measured object, panorama device includes: the reflecting piece is used for reflecting the side image of the measured object into the image acquisition device; and the illumination device is arranged on one side of the reflecting piece.
According to the utility model discloses an embodiment, panorama device still includes: the base, the through-hole has been seted up at the center of base, be equipped with directly over the through-hole image acquisition device, the reflection part is located the side of through-hole just the upper surface at the base is established to the reflection part.
According to the utility model discloses an embodiment, the reflecting surface lower limb of reflector with the edge of through-hole is laminated mutually.
According to the utility model discloses an embodiment, the quantity of reflection piece is a plurality of, and a plurality of reflection pieces use the through-hole to arrange according to circular array as the centre of a circle.
According to the utility model discloses an embodiment, have on the base and use the through-hole to set up according to a plurality of archs, adjacent two according to circular array as the centre of a circle form the mounting groove between the arch, the reflection part is established in the mounting groove.
According to an embodiment of the present invention, the number of the reflecting members is 4.
According to an embodiment of the present invention, the reflecting member is a rhomboid mirror.
According to the utility model discloses an embodiment, image acquisition device includes: an industrial camera having an axis coincident with a central axis of the through-hole; an industrial lens disposed below the industrial camera.
According to the utility model discloses an embodiment, illumination device includes: a support; the light source is fixedly arranged on the bracket.
According to an embodiment of the present invention, the light source is a tubular light source, and an axis of the light source is parallel to an axis of the reflector.
The utility model has the advantages that:
the utility model reflects the side image of the measured object to the image acquisition device through the reflector, and solves the problem of dead zone of the side wall imaging of the product under the 2D optical vision system; the utility model discloses a set up the through-hole at the base center, set up four reflectors simultaneously for image acquisition device can acquire the image of four sides of measured object simultaneously when shooing the measured object upper surface, and detection efficiency is higher, has reduced the detection cost simultaneously.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic perspective view of a panoramic imaging detection apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an illumination module of a panoramic imaging detection apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a panoramic module of a panoramic imaging detection apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an image acquisition module of the panoramic imaging detection apparatus according to the embodiment of the present invention;
reference numerals:
the device comprises an image acquisition device 10, an illumination device 20, a panoramic device 30, an industrial camera 11, an industrial lens 12, a support 21, a light source 22, a base 31, a reflecting piece 32, a through hole 33, a protrusion 34 and a mounting groove 35.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The panoramic imaging detection apparatus according to an embodiment of the present invention is described in detail below with reference to the drawings.
As shown in fig. 1 to 4, the panoramic imaging detection apparatus according to the embodiment of the present invention includes: the device comprises an image acquisition device 10, a panoramic device 30 and an illumination device 20, wherein the image acquisition device 10 is arranged on one side of a measured object; the panoramic apparatus 30 is provided between the image pickup apparatus 10 and the object to be measured, and the panoramic apparatus 30 includes: the reflecting piece 32, the reflecting piece 32 is used for reflecting the side image of the measured object into the image acquisition device 10; the illumination device 20 is provided at one side of the reflection member 32.
As shown in fig. 3, the panoramic apparatus 30 further includes: base 31, through-hole 33 has been seted up at base 31's center, is equipped with image acquisition device 10 directly over through-hole 33, and reflector 32 is located the side of through-hole 33 and reflector 32 establishes the upper surface at base 31, sets up through-hole 33 and is convenient for image acquisition device 10 to shoot the image of measured object upper surface more, avoids the measured object upper surface to be sheltered from.
According to the utility model discloses an embodiment, the reflecting surface of reflection piece 32 is followed down and is laminated with the edge of through-hole 33 mutually, designs like this for the side of measured object can directly not take place to shelter from with reflection piece 32, and the side image can be more complete.
Furthermore, the number of the reflecting pieces 32 is multiple, the reflecting pieces 32 are arranged in a circular array by taking the through holes 33 as the circle center, so that the side surfaces of the measured object can be uniformly divided, and the whole side surface has no dead angle during detection.
Furthermore, the base 31 has a plurality of protrusions 34 arranged in a circular array with the through hole 33 as a center, a mounting groove 35 is formed between two adjacent protrusions 34, and the reflection member 32 is disposed in the mounting groove 35.
Preferably, the number of the reflecting members 32 is 4, and 4 reflecting members 32 can completely reflect the side pattern of the object to be measured from four sides, front, back, left and right.
More preferably, the reflecting member 32 is a rhomboid mirror.
As shown in fig. 4, the image pickup device 10 includes: an industrial camera 11 and an industrial lens 12, the axis of the industrial camera 11 coinciding with the central axis of the through hole 33; the industrial lens 12 is provided below the industrial camera 11.
As shown in fig. 2, the illumination device 20 includes: the light source 22 is fixedly arranged on the bracket 21.
Further, the light source 22 is a tubular light source, and the axis of the light source 22 is parallel to the axis of the reflector 32, so that the design realizes uniform illumination and avoids the problem of light divergence.
During operation, place the measured object under through-hole 33, adjust the distance of measured object to through-hole 33 for the measured object is not sheltered from by the edge of through-hole 33, overlooks the side that can see the measured object at reflector 32 simultaneously from the upper end, and image acquisition device 10 shoots and detects at last.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A panoramic imaging detection apparatus, comprising:
the device comprises an image acquisition device (10), wherein the image acquisition device (10) is arranged on one side of a measured object;
panorama device (30), panorama device (30) are established image acquisition device (10) with between the testee, panorama device (30) include:
a reflector (32), the reflector (32) is used for reflecting the side image of the measured object into the image acquisition device (10);
an illumination device (20), the illumination device (20) being provided at one side of the reflection member (32).
2. The panoramic imaging detection apparatus according to claim 1, wherein the panoramic apparatus (30) further comprises: base (31), through-hole (33) have been seted up at the center of base (31), be equipped with directly over through-hole (33) image acquisition device (10), reflection piece (32) are located the side of through-hole (33) just reflection piece (32) establish the upper surface at base (31).
3. The panoramic imaging detection apparatus according to claim 2, wherein the lower edge of the reflection surface of the reflection member (32) is attached to the edge of the through hole (33).
4. The panoramic imaging detection apparatus according to claim 2, wherein the number of the reflection members (32) is plural, and the plural reflection members (32) are arranged in a circular array with the through hole (33) as a center.
5. The panoramic imaging detection device according to claim 2, wherein the base (31) is provided with a plurality of protrusions (34) arranged in a circular array with the through hole (33) as a center, a mounting groove (35) is formed between two adjacent protrusions (34), and the reflection member (32) is arranged in the mounting groove (35).
6. The panoramic imaging detection apparatus according to claim 4 or 5, characterized in that the number of reflectors (32) is 4.
7. The panoramic imaging detection apparatus according to claim 1, characterized in that the reflector (32) is a Mitsubishi mirror.
8. The panoramic imaging detection apparatus according to claim 2, characterized in that the image acquisition apparatus (10) comprises:
an industrial camera (11), the axis of the industrial camera (11) coinciding with the central axis of the through hole (33);
an industrial lens (12), the industrial lens (12) being disposed below the industrial camera (11).
9. The panoramic imaging detection apparatus according to claim 7, characterized in that the illumination apparatus (20) comprises:
a bracket (21);
the light source (22), light source (22) is fixed and is established on support (21).
10. The panoramic imaging detection apparatus according to claim 9, characterized in that the light source (22) is a tubular light source, and the axis of the light source (22) is parallel to the axis of the reflector (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774293.2U CN213957177U (en) | 2020-11-26 | 2020-11-26 | Panoramic imaging detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774293.2U CN213957177U (en) | 2020-11-26 | 2020-11-26 | Panoramic imaging detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213957177U true CN213957177U (en) | 2021-08-13 |
Family
ID=77212854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022774293.2U Active CN213957177U (en) | 2020-11-26 | 2020-11-26 | Panoramic imaging detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213957177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116539627A (en) * | 2023-06-14 | 2023-08-04 | 深圳杰泰科技有限公司 | Endoscope probe, three-dimensional measurement endoscope and flaw detection method |
-
2020
- 2020-11-26 CN CN202022774293.2U patent/CN213957177U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116539627A (en) * | 2023-06-14 | 2023-08-04 | 深圳杰泰科技有限公司 | Endoscope probe, three-dimensional measurement endoscope and flaw detection method |
| CN116539627B (en) * | 2023-06-14 | 2023-09-22 | 深圳杰泰科技有限公司 | Endoscope probe, three-dimensional measurement endoscope and flaw detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213957177U (en) | Panoramic imaging detection device | |
| CN110207616B (en) | Shooting device based on reflection light path | |
| CN206133092U (en) | Camera module and have its mobile terminal | |
| CN1900579A (en) | Device for lighting or signalising, in particular for vehicles | |
| WO2002016918A1 (en) | Surface inspecting illumination device and surface inspecting apparatus | |
| CN110057835A (en) | A kind of detection device and detection method | |
| CN201681207U (en) | Coaxial three-reflection optical system used in full field of view | |
| CN106979503B (en) | Reflection cup for realizing light emitting at large angle and small angle and automobile signal lamp | |
| CN209945275U (en) | Shooting device based on reflection light path | |
| CN210604422U (en) | Multi-directional detection device | |
| CN212276071U (en) | Lens module and camera device | |
| CN213363683U (en) | Optical device for multi-angle 2D/3D detection | |
| CN210225550U (en) | Image pickup apparatus | |
| CN210571921U (en) | Light source device for surface detection | |
| CN1488989A (en) | Lamp optical system for projection liquid crystal display device and projection liquid crystal display device | |
| CN207529087U (en) | Dual camera module | |
| CN210534001U (en) | Vision mechanism | |
| CN217404564U (en) | Lens structure for camera light filling | |
| CN112519224A (en) | Photocuring 3D printer and light source system thereof | |
| CN111308834A (en) | Ultra-low height full-glass vehicle-mounted rearview mirror head | |
| CN217542841U (en) | Scanning detection device and optical detection equipment | |
| CN221149014U (en) | Array lens | |
| CN218546582U (en) | Device for detecting cleanliness of miniature dodging rod | |
| CN210294100U (en) | Appearance inspection device with camera array | |
| CN221148531U (en) | Multi-view detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |