CN206683577U - The image collection system of product of rubber and plastic - Google Patents
The image collection system of product of rubber and plastic Download PDFInfo
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- CN206683577U CN206683577U CN201720107807.4U CN201720107807U CN206683577U CN 206683577 U CN206683577 U CN 206683577U CN 201720107807 U CN201720107807 U CN 201720107807U CN 206683577 U CN206683577 U CN 206683577U
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- collection system
- plastic
- image collection
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- 238000005286 illumination Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 9
- 239000000047 product Substances 0.000 description 46
- 238000001514 detection method Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 240000007509 Phytolacca dioica Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
A kind of image collection system of product of rubber and plastic is proposed, belongs to acquisition technology field.The platform includes shadowless lighting equipment, it is arranged on the image capture device of shadowless lighting equipment middle, transmission equipment immediately below shadowless lighting equipment, the sensing apparatus and the background board of the background colour of the image of offer collection for sensing the arrival of the product of rubber and plastic to be measured on transmission equipment and leaving.This programme can greatly improve the quality of acquired image, also support the collection repeatedly of image.
Description
Technical field
It the utility model is related to image collection technical field, more particularly to a kind of image collection system of product of rubber and plastic.
Background technology
Geometric parameter measurement is part essential in product quality inspection, and most dimensional measurement at present
Particularly the dimensional measurement of product of rubber and plastic still uses traditional artificial detection method, and this method passes through the various measurement works of manual operation
Tool is detected, or is known otherwise to complete detection process by naked eyes, and whole process uncertain factor is more, is not known
The corresponding increase of degree, and the sense of responsibility of operating personnel, experience, mood, gimmick all also influence whether testing result.In addition, operation
Person carries out repetition operation for a long time can produce fatigue and cause error rate to rise, so as to reduce the accuracy of testing result.Meanwhile
Dimensional measurement detection error meeting indirect transfer is into the other performance index of test product, such as：Ring stiffness, tensile yield strength,
Longitudinal welds, elongation at break etc., its related physical dimension of high-acruracy survey, just can guarantee that the accurate of these physical properties
Property.In a word, testing result more deviates actual value after uncertainty increase.So the precision for improving dimensional measurement technology is to examine production
The key problem of quality.
With the high speed development of computer technology and photoelectric technology, domestic and foreign scholars draw computer technology and photoelectric technology
Enter field of measuring technique, expedite the emergence of a kind of brand-new detection technique-mechanical vision inspection technology, and have developed advanced base
In the measuring system of machine vision, good effect is achieved, has obtained widely should in industry, agricultural and aircraft industry
With.The detection range of mechanical vision inspection technology be related to equipment assembling process integrity detection, part defect detection and size with
And error-detecting, the hierarchical detection of the detection of crop growth situation and its fruit, Medications and Medical Equipments detection, number plate of vehicle knowledge
Numerous aspects such as other and road monitoring, and turn into the most potential modern detecting of detection field.
However, vision detection system specificity is relatively strong, it is necessary to different according to measurand, the measurement system in corresponding field is researched and developed
System.And basis of the image collection system as the vision detection system, it is related to the height of the picture quality generated, also closes
The requirement of the analysis of the image whether can be reached afterwards.At present, the image collection system of product of rubber and plastic is not exclusively used in also.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, there is provided one kind is applied to rubber and plastic system
The image collection system of product.
To realize object above, the utility model proposes a kind of image collection system of product of rubber and plastic, described image is collected
System includes transmission equipment, shadowless lighting equipment, image capture device, sensing apparatus；The transmission equipment include transmission motor,
Transmission wheel and conveyer belt, product of rubber and plastic to be measured is carried with so that product of rubber and plastic to be measured is adopted by described image on the conveyer belt
Collection equipment can gather the region of image；The shadowless lighting equipment is located at the top of transmission equipment with to be measured by below
Product of rubber and plastic provides illumination, and wherein shadowless lighting equipment is in dome shape, and its inner side is provided with more towards the one side of transmission equipment
Individual light source, so as to send the light of different angle to product of rubber and plastic to be measured；Described image collecting device is arranged on the no shadow and shone
The relative position of the middle of bright equipment, described image collecting device and shadowless lighting equipment is fixed, described image collecting device
Direction is located at the conveyer belt immediately below it to capture the multiple image by product of rubber and plastic to be measured below；Image is connected to adopt
The sensing apparatus and described image collecting device for collecting equipment are located normal on the same plane of conveyer belt direction of advance, and sensing is set
The process of the standby product of rubber and plastic to be measured carried positioned at the front of transmission equipment and/or dead astern with sensing on conveyer belt.
According to one side of the present utility model, described image collection system also includes the fixed shadowless lighting equipment
Adjustable for height support.
According to one side of the present utility model, the multiple light sources of the shadowless lighting equipment installation are multiple support colour temperatures
With the light source of the adjustment of brightness.
According to one side of the present utility model, described image collecting device can be with advanced optical CCD sensor
Camera.
According to one side of the present utility model, the sensing apparatus is infrared sensor, and it launches infrared ray to sense
By the object in face of it.
According to one side of the present utility model, described image collection system also includes background board.
According to one side of the present utility model, the background board is located between the cascading conveyors of transmission equipment, and
The conveyer belt is transparent conveyor belt.
According to one side of the present utility model, the background board includes multiple background boards with physical color, described
Background board is removably inserted between cascading conveyors by fixed equipment.
According to one side of the present utility model, the background board is electronic background plate, and it sends difference including multigroup
The light source group of color and the light of brightness.
According to one side of the present utility model, the transmission motor of the transmission equipment can drive transmission wheel forward direction or anti-
To operating.
As can be seen here, this programme passes through shadowless lighting equipment, adjustable for height lighting source and collecting device, lightness colors
The background board of adjustable lighting source, the conveyer belt of direction-agile and color changeable, acquired image can be greatly improved
Quality, also support the collection repeatedly of image, the geometric measurement after being lays a solid foundation.
Brief description of the drawings
Fig. 1 be the utility model proposes image collection system front view；
Fig. 2 be the utility model proposes image collection system top view；
Fig. 3 be the utility model proposes image collection system side view.
Embodiment
As described below is preferable embodiment of the present utility model, does not therefore limit protection model of the present utility model
Enclose.
As Fig. 1-3 shown according to the facing of the image collection system of one embodiment, is overlooked and side view.
With reference to figure 1-3, described image collection system includes transmission equipment 201, shadowless lighting equipment 202, IMAQ and set
Standby 203, sensing apparatus 204.
The transmission equipment 201 includes transmission motor, transmission wheel and conveyer belt, and it is used to pass product of rubber and plastic 206 to be measured
Send and the region of image can be gathered with by described image collecting device collection product of rubber and plastic to be measured by image capture device 203
Multiple image.In sectional view as shown in Figure 1, the product of rubber and plastic to be measured is located on the conveyer belt of transmission equipment, and the biography
Band operation clockwise is sent, in Fig. 1-2, under the drive of transmission belt, the product of rubber and plastic to be measured will move from left to right.
In order to provide the illumination of high quality for product of rubber and plastic, in this image collection system, shadowless lighting equipment is employed
202, in one embodiment, the shadowless lighting equipment is shadowless lamp, positioned at the top of transmission equipment.The lighting apparatus for
Illumination is provided by product of rubber and plastic to be measured below.If because it is illuminated using the light compensating lamp of camera, then very
It is possible to be formed the shade of some interference in the photo of product of rubber and plastic.And this illumination of the present utility model can cause it is to be measured
Product of rubber and plastic is not in obvious shade in imaging, is favorably improved image quality.
Such as Fig. 1 in one embodiment, the shadowless lighting equipment 202 is in dome shape, and its inner side is i.e. towards transmission equipment
One side multiple light sources are installed, so as to send the light of different angle to product of rubber and plastic to be measured so that by treating below
Survey the umbra unobvious of product of rubber and plastic.
In one embodiment, the shadowless lighting equipment is arranged on an adjustable for height support (not shown), this
Sample, the distance between shadowless lighting equipment and transmission equipment can be adjusted as needed, facilitates the collection of high quality graphic.
In another embodiment, the colour temperature of the multiple light sources of the shadowless lighting equipment 202 and brightness is adjustable, i.e., it
The light source (such as LED) of the adjustment of multiple support colour temperatures and brightness is installed.Directive rubber to be measured can be so adjusted as needed
Color and the brightness of the light of product are moulded, is so advantageous to the collection of high quality graphic.
Described image collecting device 203 is arranged on the middle of the shadowless lighting equipment 202.Image capture device and nothing
The relative position of shadow lighting apparatus is fixed, and when shadowless lighting device height adjusts, described image collecting device adjusts therewith.
In one embodiment, described image collecting device can be the camera with advanced optical CCD sensor.Described image collecting device
203 directions are located at the conveyer belt immediately below it to capture the multiple image by product of rubber and plastic to be measured below.
As shown in Figure 1, 2, sensing apparatus 204 is located normal to conveyer belt direction of advance with described image collecting device 203
Same plane 207 on, sensing apparatus is located at the front of transmission equipment or what dead astern was carried with sensing on conveyer belt treats
The process of product of rubber and plastic is surveyed, as shown in Figure 2,3, for convenience of description, is all provided with the just preceding or dead astern of transmission equipment
One sensing apparatus, one sensing apparatus only actually is set in front or dead astern, of course for preventing some
Equipment fault, two can also be set.According to an embodiment, the sensing apparatus 204 is infrared sensor, and it launches red
Outside line is to sense by the object in face of it.
As shown in Figure 1, 2, when product of rubber and plastic 206 to be measured is transmitted from left to right by conveyer belt, can pass through positioned at its front or
The sensing apparatus 204 at rear, sensing apparatus 204 can sense the arrival of product of rubber and plastic 206 to be measured and leave away.The sensing is set
It is standby to be connected to the product of rubber and plastic to be measured.
Because sensing apparatus 204 and described image collecting device 203 are located normal to the same flat of conveyer belt direction of advance
On face 207, then during sensing the arrival of product of rubber and plastic to be measured and leaving away, product of rubber and plastic to be measured will also pass through image
The underface of collecting device 203.So, in this course, described image collecting device 203 can gather the rubber and plastic to be measured
Product several direct pictures (certainly, in this embodiment or in general, the product of rubber and plastic to be measured towards image
The upper plane of collecting device is the plane where geometric sense to be measured).
When sensing apparatus senses the arrival of product of rubber and plastic, image capture device 203 can start to gather rubber and plastic to be measured
The image of product.The frequency acquisition of image capture device is related to the transfer rate of conveyer belt, when conveyer belt is slower, collection frequency
Rate can be slightly lower, and when conveyer belt is very fast, frequency acquisition can be more slightly higher.The purpose is to the speed regardless of conveyer belt,
Multiple image can be gathered.
Not only include product of rubber and plastic to be measured, in addition to image background in the image of collection, in order to recognize in the image of collection
Product of rubber and plastic to be measured, a kind of beneficial mode is in the image of collection, by the color of the color of product of rubber and plastic and background
Contrast increases, and so just more easily identifies product of rubber and plastic from the image of collection.
Therefore, in one or more embodiments, described image collection system also includes background board 205.
The background board is located between the cascading conveyors of transmission equipment, and the conveyer belt is transparent conveyor belt.
That is when carrying out IMAQ to the product of rubber and plastic 206 to be measured, the background color of the image of generation is background board 205
Color.
In one embodiment, the background board 205 is to have the background board of physical color and is that can be removed and change.
That is, in image collection system, prepare the background board of multiple different colours, it is optional according to the color of product of rubber and plastic to be measured
The larger background board of colour contrast is selected, the background board is inserted between cascading conveyors.It can design as needed different
Fixed equipment is repeated no more here with inserting the background board.
In another embodiment, the background board 205 is electronic background plate, and it sends different colours including multigroup
With the light source group (such as LED light source) of the light of brightness, so electronic background can be adjusted according to the color of product of rubber and plastic to be measured
The color of the plate light to be sent and brightness.
Further, since acquired image situation against regulation may occur, then need to product of rubber and plastic to be measured
Image gathered again.Therefore, in one embodiment, described image collection system transmission equipment support clockwise and
The rotation in two kinds of directions counterclockwise.As shown in the figures 1 and 2, pass through from left to right when transmission equipment rotates clockwise i.e. product of rubber and plastic
After collecting device and the first multiple image of collection, if the first multiple image is undesirable, transmission equipment can turn counterclockwise
Dynamic then product of rubber and plastic is from right to left by collecting device with according to the amended multiple image of parameter acquisition second.The like,
I.e. product of rubber and plastic can move back and forth.So more convenient collection for image.And the sensing apparatus simply senses rubber
Mould the arrival of product and leave, it is unrelated with the direction arrived and left, so can be supported well.
By foregoing description, this programme proposes a kind of image especially suitable for product of rubber and plastic geometric measurement
Collection system, the acquisition platform are adjustable by shadowless lighting equipment, adjustable for height lighting source and collecting device, lightness colors
Lighting source, the conveyer belt of direction-agile and the background board of color changeable, the matter of acquired image can be greatly improved
Amount, also supports the collection repeatedly of image, and the geometric measurement after being lays a solid foundation.
It should be noted that embodiment and application field that the utility model is proposed are merely for the purpose of illustration, do not make
For the limitation to scope of protection of the utility model, those skilled in the art can repair to specific embodiment of the present utility model
Change to meet to be actually needed.
Claims (10)
- A kind of 1. image collection system of product of rubber and plastic, it is characterised in that：Described image collection system includes transmission equipment, shadowless lighting equipment, image capture device, sensing apparatus；The transmission equipment includes transmission motor, transmission wheel and conveyer belt, carried on the conveyer belt product of rubber and plastic to be measured with So that product of rubber and plastic to be measured can gather the region of image by described image collecting device；The shadowless lighting equipment is located at the top of transmission equipment to provide illumination to the product of rubber and plastic to be measured passed through below, its Middle shadowless lighting equipment is in dome shape, and its inner side is provided with multiple light sources towards the one side of transmission equipment, so as to rubber to be measured Modeling product sends the light of different angle；Described image collecting device is arranged on the middle of the shadowless lighting equipment, described image collecting device and shadowless lighting The relative position of equipment is fixed, and described image collecting device is towards conveyer belt immediately below it to capture by below The multiple image of product of rubber and plastic to be measured；The sensing apparatus and described image collecting device for being connected to image capture device are located normal to conveyer belt direction of advance On same plane, sensing apparatus is located at the front of transmission equipment and/or dead astern carried with sensing on conveyer belt it is to be measured The process of product of rubber and plastic.
- 2. image collection system according to claim 1, it is characterised in that：Described image collection system also includes the adjustable for height support of the fixed shadowless lighting equipment.
- 3. image collection system according to claim 1, it is characterised in that：The multiple light sources of the shadowless lighting equipment installation are the light sources of the adjustment of multiple support colour temperatures and brightness.
- 4. image collection system according to claim 1, it is characterised in that：Described image collecting device can be the camera with advanced optical CCD sensor.
- 5. image collection system according to claim 1, it is characterised in that：The sensing apparatus is infrared sensor, and it launches infrared ray to sense by the object in face of it.
- 6. according to any described image collection systems of claim 1-5, it is characterised in that：Described image collection system also includes background board.
- 7. image collection system according to claim 6, it is characterised in that：The background board is located between the cascading conveyors of transmission equipment, and the conveyer belt is transparent conveyor belt.
- 8. image collection system according to claim 7, it is characterised in that：The background board includes multiple background boards with physical color, and the background board is removably inserted by fixed equipment Between cascading conveyors.
- 9. image collection system according to claim 7, it is characterised in that：The background board is electronic background plate, and it includes multigroup light source group for sending different colours and the light of brightness.
- 10. image collection system according to claim 1, it is characterised in that：The transmission motor of the transmission equipment can drive transmission wheel to operate forward or backwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107807.4U CN206683577U (en) | 2017-02-04 | 2017-02-04 | The image collection system of product of rubber and plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107807.4U CN206683577U (en) | 2017-02-04 | 2017-02-04 | The image collection system of product of rubber and plastic |
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| Publication Number | Publication Date |
|---|---|
| CN206683577U true CN206683577U (en) | 2017-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720107807.4U Expired - Fee Related CN206683577U (en) | 2017-02-04 | 2017-02-04 | The image collection system of product of rubber and plastic |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108960161A (en) * | 2018-07-10 | 2018-12-07 | 杰克缝纫机股份有限公司 | Cut-parts identifying system and its recognition methods, identification device and storage medium |
-
2017
- 2017-02-04 CN CN201720107807.4U patent/CN206683577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108960161A (en) * | 2018-07-10 | 2018-12-07 | 杰克缝纫机股份有限公司 | Cut-parts identifying system and its recognition methods, identification device and storage medium |
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Granted publication date: 20171128 |