CN110412044A - A kind of dysnusia identification scanner and its application method - Google Patents
A kind of dysnusia identification scanner and its application method Download PDFInfo
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- CN110412044A CN110412044A CN201910640406.9A CN201910640406A CN110412044A CN 110412044 A CN110412044 A CN 110412044A CN 201910640406 A CN201910640406 A CN 201910640406A CN 110412044 A CN110412044 A CN 110412044A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8901—Optical details; Scanning details
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a kind of dysnusias to identify scanner, including detection platform, conveying device, light source and multiple detection devices；Detection platform is equipped with mounting bracket, and multiple detection device linear rows cloth are arranged in mounting bracket, and the test side of detection device is arranged straight down, and light source is arranged in mounting bracket, and detection device is industrial camera.The surface of detected detection is identified by the multiple detection devices being linearly arranged in mounting bracket, identify the defect of detected material surface, pass through the auto-feed of conveying device, automatically to the identification of whole fault in material, detection device makes to be detected defect profile in material using industrial camera and accurately reaches 0.025mm/pixel, it may recognize that the indiscoverable defect of naked eyes, only need an operator that can leather be fed and be recycled, reduce human cost, detection efficiency is higher, it, will obviously be more objective compared to manual operation convenient for batch processing raw material.
Description
Technical field
The present invention relates to material surface detection technique fields more particularly to a kind of dysnusia to identify scanner.
Background technique
During the processing of the materials such as leather, cloth, wood plank, since there are scar, scratch, stains etc. for material surface
Natural defect, thus need to be to the defect recognition of material surface after, then to material cut, avoid the material being cut into exist lack
It falls into；Existing defect recognition is after observing by the naked eye out by operator, then with label or marking pen flaw labeling
Out, having many defects however on leather, timber and cloth is that naked eyes are easy ignorance, therefore such detection method efficiency
Lowly, high production cost.
Summary of the invention
It is an object of the invention to propose that one kind automatically identifies dysnusia on material to identify scanner.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of dysnusia identification scanner, including detection platform, conveying device, light source and multiple detection devices；
The conveying device is located in the detection platform, and the conveying device is used for raw material along the detection platform
It is transported to the lower section of detection device；
The detection platform is equipped with mounting bracket, and multiple detection device linear rows cloth are arranged in the mounting bracket
On, the test side of the detection device is arranged straight down, and the light source is arranged in the mounting bracket, the detection device
For industrial camera；
It further include information processing unit, the signal acquisition terminal of the information processing unit is connected to the letter of the industrial camera
Number output end, the signal output end of the information processing unit are connected to the conveying device and light supply apparatus；
The information processing unit is used to collect and the picture of high speed processing industrial camera acquisition, controls conveying device and light
Source device.
Preferably, the light source tilts down 30~75 ° of settings.
Preferably, the vertical range of the detection device and the detection platform is 550~750mm.
Preferably, further including light barrier, the surrounding of the mounting bracket is arranged in the light barrier, and the light barrier surrounds
The light source and detection device.
Further, the conveying device includes two conveying rollers and rim strip, and two conveying rollers are respectively provided at described
The front and rear sides of detection platform, the rim strip are placed on the outside of two conveying rollers, and the rim strip covers the detection platform
Upper and lower surface.
Further, the upper surface of the detection platform is ventilating structure, and the upper surface of the detection platform is covered with pumping
Hole.
Further, the conveying device further includes speed reducer, and one end of one of them conveying roller is equipped with toothed belt wheel,
The output end of the toothed belt wheel and the speed reducer cooperates.
It further, further include display screen, the display screen is located at the side of the mounting bracket.
A kind of application method of dysnusia identification scanner, includes the following steps:
Step A, leather is laid flat on a conveyor, open adsorption system and smoothes out leather, by industrial camera to skin
Leather carries out operation of taking pictures；
Step B, information processing unit collects the picture of industrial camera shooting, and leather flaw is marked out, to leather
It is numbered, by leather, there are the information of flaw to be stored in corresponding number；
Step C, information processing unit adjusts the speed of service and rotation direction of conveying device as needed, realizes that high speed is swept
It retouches, low-velocity scanning and shuttle-scanning various modes, the use suitable for more products.
Further include step B1, the information of corresponding leather is generated into two dimensional code or bar code, and by two dimensional code or bar code
It is pasted onto corresponding leather.
The invention has the benefit that the surface for being detected material is irradiated by light source, by being linearly arranged in installation branch
Multiple detection devices on frame identify the surface of detected detection, identify the defect of detected material surface, pass through conveying
The auto-feed of device, realizes the identification to whole fault in material automatically, and detection device makes to be detected material using industrial camera
Middle defect profile accurately reaches 0.025mm/pixel, may recognize that the indiscoverable defect of naked eyes, and detection accuracy is high, only needs one
Operator can feed and recycle to leather, facilitate one man operation, reduce human cost, automatic running detection, detection effect
Rate is higher, will obviously be more objective compared to manual operation convenient for more preferably handling the raw produce of same quality；2, each skin
Expect it is all different, so collected defective data is also different, in this way after having checked leather, to leather detection information into
Line flag makes user when using leather, and the information of leather can be corresponded to by reading, quickly understands and changes a leather
Defect.
Detailed description of the invention
The present invention will be further described for attached drawing, but the content in attached drawing does not constitute any limitation of the invention.
Fig. 1 is the structural schematic diagram of the one of embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the conveying device of the one of embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the mounting bracket of the one of embodiment of the present invention；
Fig. 4 is the side view of the mounting bracket of the one of embodiment of the present invention.
Wherein: detection platform 1；Conveying device 2；Light source 3；Detection device 4；Mounting bracket 11；Light barrier 111；Conveying roller
21；Rim strip 22；Speed reducer 23；Toothed belt wheel 211；Display screen 5.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figs 1-4, by scanner, including detection platform 1, conveying device 2, light source 3 when a kind of defect of embodiment
And multiple detection devices 4；
The conveying device 2 is located in the detection platform 1, and the conveying device 2 is used for raw material along the detection
Platform 1 is transported to the lower section of detection device 4；
The detection platform 1 is equipped with mounting bracket 11, and multiple 4 linear rows cloth of detection device are arranged in the installation
On bracket 11, the test side of the detection device 4 is arranged straight down, and the light source 3 is arranged in the mounting bracket 11, institute
Stating detection device 4 is industrial camera；
It further include information processing unit, the signal acquisition terminal of the information processing unit is connected to the letter of the industrial camera
Number output end, the signal output end of the information processing unit are connected to the conveying device and light supply apparatus；
The information processing unit is used to collect and the picture of high speed processing industrial camera acquisition, controls conveying device and light
Source device.
Light source 3 is used to irradiate the surface of detected material, is filled by the multiple detections being linearly arranged in mounting bracket 11
4 pairs of surfaces identifications for being detected detection are set, identify the defect of detected material surface, by the auto-feed of conveying device 2,
Realize the identification to whole fault in material automatically, detection device 4 keeps defect profile in detected material accurate using industrial camera
Up to 0.025mm/pixel, the indiscoverable defect of naked eyes may recognize that, detection accuracy is high, only needs an operator can be right
Leather feeding and recycling, facilitate one man operation, reduce human cost, automatic running detection, detection efficiency is higher, convenient for more preferable
The raw produce of same quality is handled, will obviously be more objective compared to manual operation, information processing unit is for collecting.
The light source 3 is LED daylight lamp.
Light source 3 uses LED daylight lamp, and luminous efficiency is high, ensure that the brightness of detected material surface, is convenient for detection device
4 identify the defect on material to be detected, and the long service life of LED daylight lamp, maintenance cost are low.
The light source 3 tilts down 30~75 ° of settings.
30~75 ° of settings diagonally downward of light source 3, avoid light source 3 from blocking detected raw material, influence testing result, make to detect
The identification of device 4 is apparent.
The vertical range of the detection device 4 and the detection platform 1 is 550~750mm.
The vertical range of industrial camera and detection platform 1 is set as 550~750mm, suitable convenient for industrial camera adjustment
Focal length makes to identify that defect is more accurate.
It further include light barrier 111, the surrounding of the mounting bracket 11, the light barrier 111 is arranged in the light barrier 111
Surround the light source 3 and detection device 4.
Light barrier 111 is arranged in the surrounding of mounting bracket 11, makes 111 ambient light source 3 of light barrier and detection device 4, avoids light
The light that source hair 3 goes out scatters outside mounting bracket 11, causes detection position luminance shortage to be difficult to out defect, ensure that check bit
The brightness set identifies defective locations convenient for detection device 4.
The conveying device 2 includes two conveying rollers 21 and rim strip 22, and two conveying rollers 21 are respectively provided at the inspection
The front and rear sides of platform 1 are surveyed, the rim strip 22 is placed on the outside of two conveying rollers 21, and the rim strip 22 covers the detection
The upper and lower surface of platform 1.
Cooperated using live-roller 21 and rim strip 22, raw material need to be only placed on rim strip 22, rim strip is driven by live-roller 21
22, to drive feedstock transportation to the lower section of detection device 4, convenient for detection device 4 to the automatic identification of whole raw material.
The upper surface of the detection platform is ventilating structure, and the upper surface of the detection platform is covered with aspirating hole.
Setting aspirating hole enables cloth to divide and be adsorbed on rim strip, can reduce fold, improves licence plate effect, Jin Erti
High inspection quality.
The conveying device 2 further includes speed reducer 23, and one end of one of them conveying roller 21 is equipped with toothed belt wheel 211,
The output end of the toothed belt wheel 211 and the speed reducer 23 cooperates.
Speed reducer 23 is used for the deceleration conveyed to conveying roller 21, is conveniently adjusted the velocity of rotation of conveying roller 21 so as to adjust defeated
The feed speed for sending device 4 realizes the detection to whole material automatically, detects whole material by the adjustment to feed speed
The defect of material.
It further include display screen 5, the display screen 5 is located at the side of the mounting bracket 1.
Equipped with display screen 5, display screen 5 and 4 real-time synchronization of detection device, the real-time sight convenient for operator to detection position
It examines.
A kind of application method of dysnusia identification scanner, includes the following steps:
Step A, leather is laid flat on a conveyor, open adsorption system and smoothes out leather, by industrial camera to skin
Leather carries out operation of taking pictures；
Step B, information processing unit collects the picture of industrial camera shooting, and leather flaw is marked out, to leather
It is numbered, by leather, there are the information of flaw to be stored in corresponding number；
Step C, information processing unit adjusts the speed of service and rotation direction of conveying device as needed, realizes that high speed is swept
It retouches, low-velocity scanning and shuttle-scanning various modes, the use suitable for more products.
Each cladding is all different, so collected defective data is also different, in this way after having checked leather,
Leather detection information is marked, makes user when using leather, the information of leather can be corresponded to by reading, quickly
Recognize the defect for changing a leather.
Further include step B1, the information of corresponding leather is generated into two dimensional code or bar code, and by two dimensional code or bar code
It is pasted onto corresponding leather.
Barcode scanning understands leather defect, is more convenient information reading faster.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
1. a kind of dysnusia identifies scanner, which is characterized in that including detection platform, conveying device, light source and multiple detections
Device；
The conveying device is located in the detection platform, and the conveying device is for conveying raw material along the detection platform
To the lower section of detection device；
The detection platform is equipped with mounting bracket, and multiple detection device linear rows cloth are arranged in the mounting bracket,
The test side of the detection device is arranged straight down, and the light source is arranged in the mounting bracket, and the detection device is
Industrial camera；
It further include information processing unit, the signal that the signal acquisition terminal of the information processing unit is connected to the industrial camera is defeated
Outlet, the signal output end of the information processing unit are connected to the conveying device and light supply apparatus；
The information processing unit is used to collect and the picture of high speed processing industrial camera acquisition, controls conveying device and light source dress
It sets.
2. a kind of dysnusia according to claim 1 identifies scanner, which is characterized in that the light source tilts down 30
~75 ° of settings.
3. a kind of dysnusia according to claim 1 identifies scanner, which is characterized in that the detection device with it is described
The vertical range of detection platform is 550~750mm.
4. a kind of dysnusia according to claim 1 identifies scanner, which is characterized in that it further include light barrier, it is described
The surrounding of the mounting bracket is arranged in light barrier, and the light barrier surrounds the light source and detection device.
5. a kind of dysnusia according to claim 1 identifies scanner, which is characterized in that the conveying device includes two
A conveying roller and rim strip, two conveying rollers are respectively provided at the front and rear sides of the detection platform, and the rim strip is placed on two
The outside of the conveying roller, the rim strip cover the upper and lower surface of the detection platform.
6. a kind of dysnusia according to claim 5 identifies scanner, which is characterized in that the upper table of the detection platform
Face is ventilating structure, and the upper surface of the detection platform is covered with aspirating hole.
7. a kind of dysnusia according to claim 6 identifies scanner, which is characterized in that the conveying device further includes
Speed reducer, one end of one of them conveying roller are equipped with toothed belt wheel, the output end cooperation of the toothed belt wheel and the speed reducer.
8. a kind of dysnusia according to claim 1 identifies scanner, which is characterized in that it further include display screen, it is described
Display screen is located at the side of the mounting bracket.
9. a kind of application method of dysnusia identification scanner, which comprises the steps of:
Step A, by leather lay flat on a conveyor, open adsorption system simultaneously leather is smoothed out, by industrial camera to leather into
Capable operation of taking pictures；
Step B, information processing unit collects the picture of industrial camera shooting, and leather flaw is marked out, and carries out to leather
Number, by leather, there are the information of flaw to be stored in corresponding number；
Step C, information processing unit adjusts the speed of service and rotation direction of conveying device as needed, realize high-velocity scanning,
Low-velocity scanning and shuttle-scanning various modes, the use suitable for more products.
10. the application method of dysnusia identification scanner according to claim 1, which is characterized in that further include step
The information of corresponding leather is generated two dimensional code or bar code, and two dimensional code or bar code is pasted onto corresponding leather by B1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640406.9A CN110412044A (en) | 2019-07-16 | 2019-07-16 | A kind of dysnusia identification scanner and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640406.9A CN110412044A (en) | 2019-07-16 | 2019-07-16 | A kind of dysnusia identification scanner and its application method |
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| CN110412044A true CN110412044A (en) | 2019-11-05 |
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| CN201910640406.9A Pending CN110412044A (en) | 2019-07-16 | 2019-07-16 | A kind of dysnusia identification scanner and its application method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672635A (en) * | 2019-12-04 | 2020-01-10 | 杭州利珀科技有限公司 | Cloth defect detection device and real-time detection method |
| CN113495076A (en) * | 2020-04-07 | 2021-10-12 | 东华大学 | Leather processing system |
| CN115270829A (en) * | 2022-09-26 | 2022-11-01 | 中国信息通信研究院 | Code scanning capability determining system of code scanning equipment based on industrial internet identification analysis |
| CN115341052A (en) * | 2022-08-15 | 2022-11-15 | 广东瑞洲科技有限公司 | Leather processing mechanism with feeding and scanning functions and using method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030503A (en) * | 2018-07-11 | 2018-12-18 | 无锡赛默斐视科技有限公司 | The online surface defects detection system of strip and its detection method |
| CN109201517A (en) * | 2018-10-19 | 2019-01-15 | 天津长荣科技集团股份有限公司 | Printing quality detecting equipment |
| CN109324060A (en) * | 2018-10-11 | 2019-02-12 | 广东德尔智慧工厂科技有限公司 | A kind of lithium electropaining cloth surface defects detection system |
| CN208953435U (en) * | 2018-08-08 | 2019-06-07 | 住化电子材料科技（无锡）有限公司 | The flaw detection apparatus of single film |
-
2019
- 2019-07-16 CN CN201910640406.9A patent/CN110412044A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030503A (en) * | 2018-07-11 | 2018-12-18 | 无锡赛默斐视科技有限公司 | The online surface defects detection system of strip and its detection method |
| CN208953435U (en) * | 2018-08-08 | 2019-06-07 | 住化电子材料科技（无锡）有限公司 | The flaw detection apparatus of single film |
| CN109324060A (en) * | 2018-10-11 | 2019-02-12 | 广东德尔智慧工厂科技有限公司 | A kind of lithium electropaining cloth surface defects detection system |
| CN109201517A (en) * | 2018-10-19 | 2019-01-15 | 天津长荣科技集团股份有限公司 | Printing quality detecting equipment |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672635A (en) * | 2019-12-04 | 2020-01-10 | 杭州利珀科技有限公司 | Cloth defect detection device and real-time detection method |
| CN110672635B (en) * | 2019-12-04 | 2020-04-10 | 杭州利珀科技有限公司 | Cloth defect detection device and real-time detection method |
| CN113495076A (en) * | 2020-04-07 | 2021-10-12 | 东华大学 | Leather processing system |
| CN115341052A (en) * | 2022-08-15 | 2022-11-15 | 广东瑞洲科技有限公司 | Leather processing mechanism with feeding and scanning functions and using method thereof |
| CN115341052B (en) * | 2022-08-15 | 2023-05-30 | 广东瑞洲科技有限公司 | Leather processing mechanism with feeding and scanning functions and application method thereof |
| CN115270829A (en) * | 2022-09-26 | 2022-11-01 | 中国信息通信研究院 | Code scanning capability determining system of code scanning equipment based on industrial internet identification analysis |
| CN115270829B (en) * | 2022-09-26 | 2023-01-06 | 中国信息通信研究院 | Code scanning capability determining system of code scanning equipment based on industrial internet identification analysis |
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