CN208968988U - A kind of detection auxiliary device based on machine visual detection device - Google Patents
A kind of detection auxiliary device based on machine visual detection device Download PDFInfo
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- CN208968988U CN208968988U CN201821558991.5U CN201821558991U CN208968988U CN 208968988 U CN208968988 U CN 208968988U CN 201821558991 U CN201821558991 U CN 201821558991U CN 208968988 U CN208968988 U CN 208968988U
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- bottom plate
- reflective surface
- housing
- auxiliary device
- reflector
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Abstract
The utility model provides a kind of detection auxiliary device based on machine visual detection device, comprising: bottom plate, the first reflector for being set on the bottom plate positioned at bottom transmissive light, and the housing being covered on the bottom plate；The longitudinal section of first reflector is the triangle of vertex upward；First reflector is the first reflective surface away from the one side of the bottom plate；The inner wall of the housing is the second reflective surface；The longitudinal section of second reflective surface is inclined to set, and inclined direction is consistent with the triangle sides inclined direction；The light of examined object is transmitted through second reflective surface through the bottom plate, reflexes to first reflective surface through second reflective surface, reflexes at camera lens through first reflective surface.
Description
Technical field
The utility model belongs to mechanical vision inspection technology field more particularly to a kind of based on machine visual detection device
Detect auxiliary device.
Background technique
NI Vision Builder for Automated Inspection is exactly to replace human eye to make various measurements and judgement using machine.It is the one of Computer Subject
A important branch, it combines the technology of optics, machinery, electronics, computer software and hardware etc., is related to computer, image
The multiple fields such as processing, pattern-recognition, artificial intelligence, signal processing, optical, mechanical and electronic integration.The skills such as image procossing and pattern-recognition
The fast development of art has also greatly pushed the development of machine vision.
The current detection auxiliary device in machine vision can only only reflect some regional area of testee, not only visual angle
It is single, covering surface is narrow, and big to the space requirement of equipment, limitation is installed.Simultaneously, it is difficult to realize successional be in full swing
Sample side carries out Image Acquisition and data processing.
Utility model content
Based on the above issues, the main purpose of the utility model is to provide a kind of inspections based on machine visual detection device
Survey auxiliary device, comprising:
Bottom plate, the first reflector for being set on the bottom plate positioned at bottom transmissive light, and be covered on described
Housing on bottom plate；
The longitudinal section of first reflector is the triangle of vertex upward；
First reflector is the first reflective surface away from the one side of the bottom plate；
The inner wall of the housing is the second reflective surface；
The longitudinal section of second reflective surface is inclined to set, inclined direction and the triangle sides inclined direction one
It causes；
The light of examined object is transmitted through second reflective surface through the bottom plate, reflects through second reflective surface
To first reflective surface, reflexed at camera lens through first reflective surface.
In some embodiments, the rounded setting of the bottom plate.
In some embodiments, first reflector is arranged in cone.
In some embodiments, the housing includes lighttight annular top shell and vertically disposed with the top shell
Opaque annular sidewall；
One end face of second reflective surface is connect with the top shell, another end face is connect with the side wall.
In some embodiments, the peripheral side of the bottom plate and the inner circumferential side of the housing are set to screw thread；
By rotating the bottom plate and the housing, changed the relative position of the two.
In some embodiments, further include connect with the bottom plate and it is vertically disposed annular adjust body；
The inner circumferential side for adjusting body and the peripheral side of the housing are equipped with screw thread；
By rotating the adjusting body and the housing, changed position of the bottom plate relative to the housing.
In some embodiments, the side of the bottom plate towards first reflector is convexly equipped with connector；The company
The peripheral side of junctor is equipped with screw thread；
The side of first reflector towards the bottom plate offers the groove being fitted into for the connector；
Screw thread is equipped in the groove.
The utility model provides a kind of detection auxiliary device based on machine visual detection device, comprising:
Bottom plate, the first reflector for being set on the bottom plate positioned at bottom transmissive light, and be covered on described
Housing on bottom plate；
The longitudinal section of first reflector is the triangle of vertex upward；
First reflector is the first reflective surface away from the one side of the bottom plate；
The inner wall of the housing is the second reflective surface；
The longitudinal section of second reflective surface is inclined to set, inclined direction and the triangle sides inclined direction one
It causes；
The light of examined object is transmitted through second reflective surface through the bottom plate, reflects through second reflective surface
To first reflective surface, reflexed at camera lens through first reflective surface.
This kind effectively avoids traditional detection auxiliary device based on the detection auxiliary device of machine visual detection device and deposits
: reflecting surface is single, the single problem of obtained image.
User is not only observed that object to be observed towards camera lens when using the detection auxiliary device by camera lens
One side, the side of object can also be observed by two secondary reflections of the first reflective surface and the second reflective surface.Convenient for reality
The side of existing successional comprehensive expansion sample carries out Image Acquisition and data processing.
Detection assistant apparatus structure provided by the utility model not only reduces conventional prism mould group the space occupied, together
When the detection auxiliary device installation not only can be changed but also conveniently.In use process, the reflection of acquisition is wide, and obtained image is more complete
Face, convenient for the problem of discovery object under test, reducing defect rate during quick detection.Also, the detection auxiliary device is also
Realizing object under test and lens camera can be shot using vertically disposed mode, realize the one-to-one inspection that is in full swing
Survey, without using many-sided different angle lens camera to be adjusted shooting, improve the efficiency of detection, reduce detect at
This.
In short, the detection auxiliary device is easy to use, structural stability is good, easily operated.It can fast, easily install
With use.Greatly improve the convenience of operation.More meet the demand in actual application.
In conclusion it is provided by the utility model detection auxiliary device structure and operating method its with above-mentioned many
Advantage and value, and there are no similar method in similar product and publish or use and really belong to innovation, it produces handy
And practical effect, more existing technology have effects that the multinomial of enhancement, thus more suitable for practical, and there is extensive industry
Value.
Detailed description of the invention
Fig. 1 is the structural representation of the detection auxiliary device in the application in first embodiment based on machine visual detection device
Figure；
Fig. 2 is the explosive view of the detection auxiliary device in the application in first embodiment based on machine visual detection device；
Fig. 3 is the working principle of the detection auxiliary device in the application in second embodiment based on machine visual detection device
Figure.
Appended drawing reference:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
Hereinafter, the various embodiments of the disclosure will be described more fully in conjunction with attached drawing.The disclosure can have various realities
Example is applied, and can adjust and change wherein.Therefore, it will be retouched in more detail referring to the specific embodiment being shown in the accompanying drawings
State the disclosure.It should be understood, however, that: there is no the meanings that the various embodiments by the disclosure are limited to specific embodiment disclosed herein
Figure, but the disclosure should be interpreted as covering all adjustment in the spirit and scope for the various embodiments for falling into the disclosure, etc.
Jljl and/or optinal plan.Description taken together with the accompanying drawings, the same element of same reference numerals.
Hereinafter, can the term " includes " used in the various embodiments of the disclosure or " may include " instruction disclosed in
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.
In the various embodiments of the disclosure, states "or" or " at least one of A or/and B " includes listing file names with
Any combination of text or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, may include
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified in various implementations
Various constituent element in example, but respective sets can not be limited into element.For example, the above statement is not intended to limit the suitable of the element
Sequence and/or importance.The above statement is only used for the purpose for differentiating an element and other elements.For example, the first user fills
It sets and indicates different user device with second user device, although the two is all user apparatus.For example, not departing from each of the disclosure
In the case where the range of kind embodiment, first element is referred to alternatively as second element, and similarly, second element is also referred to as first
Element.
It should also be noted that if a constituent element ' attach ' to another constituent element by description, it can be by the first composition member
Part is directly connected to the second constituent element, and " connection " third can form between the first constituent element and the second constituent element
Element.On the contrary, when a constituent element " being directly connected to " is arrived another constituent element, it will be appreciated that in the first constituent element
And second third constituent element is not present between constituent element.
The term used in the various embodiments of the disclosure is used only for the purpose of describing specific embodiments and not anticipates
In the various embodiments of the limitation disclosure.As used herein, singular is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, otherwise all terms (including technical terms and scientific terms) used herein have
There is meaning identical with the various normally understood meanings of embodiment one skilled in the art of the disclosure.The term
(term such as limited in the dictionary generally used) is to be interpreted as having and situational meaning in the related technical field
Identical meaning and it will be interpreted as having Utopian meaning or meaning too formal, unless in the various of the disclosure
It is clearly defined in embodiment.
Embodiment
Referring to Fig. 1 to Fig. 3, a kind of detection auxiliary device 1 based on machine visual detection device, comprising:
Bottom plate 11, the first reflector 12 for being set on the bottom plate 11 positioned at bottom transmissive light, and lid close
Housing 13 on the bottom plate 11；
The longitudinal section of first reflector 12 is the triangle of vertex upward；
First reflector 12 is the first reflective surface 121 away from the one side of the bottom plate 11；
The inner wall of the housing 13 is the second reflective surface 131；
The longitudinal section of second reflective surface 131 is inclined to set, inclined direction and the triangle sides inclination side
To consistent；
The light of examined object is transmitted through second reflective surface 131 through the bottom plate 11, reflective through described second
Face 131 reflexes to first reflective surface 121, reflexes at camera lens through first reflective surface 121.
It is above-mentioned, it is to be understood that this kind is effectively avoided based on the detection auxiliary device 1 of machine visual detection device
Existing for traditional detection auxiliary device 1: reflecting surface is single, the single problem of obtained image.
User is not only observed that object to be observed towards mirror when using the detection auxiliary device 1 by camera lens
The one side of head can also observe the side of object by two secondary reflections of the first reflective surface 121 and the second reflective surface 131
Face.The side for being easy to implement successional comprehensive expansion sample carries out Image Acquisition and data processing.
1 structure of detection auxiliary device provided by the utility model not only reduces conventional prism mould group the space occupied,
Simultaneously the detection auxiliary device 1 installation not only can be changed but also conveniently.In use process, the reflection of acquisition is wide, and obtained image is more
Comprehensively, convenient for finding object under test during quick detection the problem of, defect rate is reduced.Also, the detection auxiliary device 1
Also achieving object under test and lens camera can be shot using vertically disposed mode, realize one-to-one be in full swing
Detection, without using many-sided different angle lens camera to be adjusted shooting, improves the efficiency of detection, reduces detection
Cost.
In certain embodiments, the rounded setting of the bottom plate 11.
It is above-mentioned, it is to be understood that since camera lens is generally circular in shape setting, in order to preferably be adapted to, bottom plate 11 also can be in
Circle setting.
In certain embodiments, first reflector 12 is arranged in cone.
Preferably, the first reflector 12 is the Ling Jing being arranged in cone.
Preferably, the inclined-plane of the first reflector 12 is the first reflective surface 121.
In certain embodiments, the housing 13 includes lighttight annular top shell 132 and vertical with the top shell 132
The opaque annular sidewall 133 being arranged；
One end face of second reflective surface 131 is connect with the top shell 132, another end face and the side wall 133
Connection.
In certain embodiments, the peripheral side of the bottom plate 11 and the inner circumferential side of the housing 13 are set to screw thread；
By rotating the bottom plate 11 and the housing 13, changed the relative position of the two.
In certain embodiments, further include connect with the bottom plate 11 and it is vertically disposed annular adjust body；
The inner circumferential side for adjusting body and the peripheral side of the housing 13 are equipped with screw thread；
By rotating the adjusting body and the housing 13, changed position of the bottom plate 11 relative to the housing 13
It sets.
In certain embodiments, the side of the bottom plate 11 towards first reflector 12 is convexly equipped with connector；It is described
The peripheral side of connector is equipped with screw thread；
The side of first reflector 12 towards the bottom plate 11 offers the groove being fitted into for the connector；
Screw thread is equipped in the groove.
In conclusion it is provided by the utility model detection auxiliary device 1 structure and operating method its with above-mentioned many
The advantages of and value, and there are no similar method in similar product and publish or use and really belong to innovation, produce
With and practical effect, more existing technology have effects that promote multinomial, to more be suitable for practical, and there is extensive produce
Industry value.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
Utility model voice is bright, and the utility model is by the series of detailed descriptions listed above only for this
The feasible embodiment of utility model illustrates, but the utility model is not limited to above-mentioned detailed process equipment and work
Skill process.And do not mean that the utility model should rely on above-mentioned detailed process equipment and process flow and could implement.It is affiliated
Those skilled in the art it will be clearly understood that any improvement to the utility model, to each raw material of the utility model product etc.
Effect replacement and addition, the selection of concrete mode of auxiliary element etc., all fall within the protection scope of the utility model and the open scope
Within.
Claims (7)
1. a kind of detection auxiliary device based on machine visual detection device characterized by comprising
Bottom plate, the first reflector for being set on the bottom plate positioned at bottom transmissive light, and it is covered on the bottom plate
On housing；
The longitudinal section of first reflector is the triangle of vertex upward；
First reflector is the first reflective surface away from the one side of the bottom plate；
The inner wall of the housing is the second reflective surface；
The longitudinal section of second reflective surface is inclined to set, and inclined direction is consistent with the triangle sides inclined direction；
The light of examined object is transmitted through second reflective surface through the bottom plate, reflexes to institute through second reflective surface
The first reflective surface is stated, is reflexed at camera lens through first reflective surface.
2. the detection auxiliary device based on machine visual detection device as described in claim 1, which is characterized in that the bottom plate is in
Circle setting.
3. the detection auxiliary device based on machine visual detection device as claimed in claim 2, which is characterized in that described first is anti-
Beam is arranged in cone.
4. the detection auxiliary device based on machine visual detection device as claimed in claim 3, which is characterized in that the housing packet
Include lighttight annular top shell and with the vertically disposed opaque annular sidewall of the top shell；
One end face of second reflective surface is connect with the top shell, another end face is connect with the side wall.
5. the detection auxiliary device based on machine visual detection device as claimed in claim 4, which is characterized in that the bottom plate
Peripheral side and the inner circumferential side of the housing are set to screw thread；
By rotating the bottom plate and the housing, changed the relative position of the two.
6. the detection auxiliary device based on machine visual detection device as claimed in claim 4, which is characterized in that further include and institute
It states bottom plate connection and vertically disposed annular adjusts body；
The inner circumferential side for adjusting body and the peripheral side of the housing are equipped with screw thread；
By rotating the adjusting body and the housing, changed position of the bottom plate relative to the housing.
7. the detection auxiliary device based on machine visual detection device as described in claim 1, which is characterized in that the bottom plate court
Connector is convexly equipped with to the side of first reflector；The peripheral side of the connector is equipped with screw thread；
The side of first reflector towards the bottom plate offers the groove being fitted into for the connector；
Screw thread is equipped in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558991.5U CN208968988U (en) | 2018-09-24 | 2018-09-24 | A kind of detection auxiliary device based on machine visual detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558991.5U CN208968988U (en) | 2018-09-24 | 2018-09-24 | A kind of detection auxiliary device based on machine visual detection device |
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| Publication Number | Publication Date |
|---|---|
| CN208968988U true CN208968988U (en) | 2019-06-11 |
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ID=66757187
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821558991.5U Active CN208968988U (en) | 2018-09-24 | 2018-09-24 | A kind of detection auxiliary device based on machine visual detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319775A (en) * | 2019-08-22 | 2019-10-11 | 上海威克鲍尔通信科技有限公司 | A kind of detection device of ring-type multifaceted prism |
-
2018
- 2018-09-24 CN CN201821558991.5U patent/CN208968988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319775A (en) * | 2019-08-22 | 2019-10-11 | 上海威克鲍尔通信科技有限公司 | A kind of detection device of ring-type multifaceted prism |
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