CN217005694U - Plastic bottle mouth intelligent detection device based on machine vision - Google Patents
Plastic bottle mouth intelligent detection device based on machine vision Download PDFInfo
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- CN217005694U CN217005694U CN202220702309.5U CN202220702309U CN217005694U CN 217005694 U CN217005694 U CN 217005694U CN 202220702309 U CN202220702309 U CN 202220702309U CN 217005694 U CN217005694 U CN 217005694U
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- plastic bottle
- sorting
- baffle
- detection device
- manipulator
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- 229920003023 plastic Polymers 0.000 title claims abstract description 49
- 239000004033 plastic Substances 0.000 title claims abstract description 49
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims abstract description 12
- 239000004411 aluminium Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model discloses a plastic bottle mouth intelligent detection device based on machine vision, which comprises a plastic bottle positioning part, a detection part, a sorting part and a control cabinet, wherein a laser baffle is fixedly arranged on the plastic bottle positioning part in a region to be detected, a carrying manipulator is arranged at the horizontal position of the laser baffle and is used for fixing a plastic bottle, a sponge baffle is fixed right above the laser baffle, the detection part comprises two industrial cameras and is used for shooting a surface image of the plastic bottle mouth in real time, the sorting part mainly comprises three synchronous belt modules and a sorting manipulator, the sorting manipulator is transversely arranged on an aluminum frame, so that the grabbing process is more stable, the three synchronous belt modules arranged on the aluminum frame realize spatial movement, the control cabinet comprises four layers of object placing plates, and is respectively provided with an industrial personal computer, a control button, a PLC (programmable logic controller), a driver and a power supply, the sorting of qualified plastic bottles is completed through the PLC control sorting manipulator, and the sorting of plastic bottles is realized accurately and efficiently.
Description
Technical Field
The utility model relates to a plastic bottle mouth detection device, in particular to an intelligent plastic bottle mouth detection device based on machine vision.
Background
Present china's resident standard of living is showing and is improving, the output of plastic bottle is constantly increasing, because the limitation of production technology, some dimensional error can appear in the bottleneck, this type of error mainly includes bottleneck internal and external diameter, circularity, screw thickness, bottleneck height etc, these dimensional error not only influence the product pleasing to the eye, can not satisfy the actual requirement of production yet, current manual measurement method intensity of labour is big, work efficiency is low, and the detection precision is not high, and simultaneously, because artifical plastics bottleneck detection cycle is longer, and detect the existence of thorough scheduling problem inadequately, enterprise profit greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent plastic bottle opening detection device based on machine vision, and aims to solve the problems of high labor intensity, low working efficiency, low detection precision, long detection period and incomplete detection of the manual measurement method in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent plastic bottle opening detection device based on machine vision comprises a plastic bottle positioning part, a detection part, a sorting part and a control cabinet part, wherein a laser baffle is fixedly arranged on the plastic bottle positioning part in a region to be detected, a carrying manipulator is arranged at the horizontal position of the laser baffle, a sponge baffle is arranged above the laser baffle, the detection part comprises two industrial cameras which are respectively and fixedly arranged right above and right in front of the sponge baffle, the sorting part mainly comprises three synchronous belt modules and a sorting manipulator, the sorting manipulator is arranged on an aluminum frame and realizes spatial movement by the three synchronous belt modules arranged on the aluminum frame, the control cabinet part comprises four layers of object placing plates, an industrial personal computer is fixedly arranged on a first layer of object placing plate, a control button and a PLC are fixedly arranged on a second layer of object placing plate, the driver is fixedly installed on the third layer of the object placing plate, and the power supply is fixedly installed on the fourth layer of the object placing plate.
According to the preferable technical scheme, the upper surface of the laser baffle is fixedly connected with a sponge baffle, a telescopic rod is fixedly arranged opposite to the sponge baffle, and the telescopic rod is fixedly connected with a carrying manipulator.
As a preferable technical scheme of the utility model, two industrial cameras are fixedly arranged right above and right in front of the sponge baffle.
As a preferred technical scheme of the utility model, the aluminum frame is fixedly provided with a synchronous belt module, and the center of the synchronous belt module is fixedly connected with a sorting manipulator.
As a preferred technical scheme of the present invention, an industrial personal computer is fixedly installed above the first layer of object placing plate, a control button and a PLC are fixedly installed on the second layer of object placing plate, a driver is fixedly installed on the third layer of object placing plate, and a power supply is fixedly installed on the fourth layer of object placing plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the intelligent plastic bottle opening detection device based on machine vision, accurate detection of parameters of a plastic bottle opening and accurate positioning of coordinates of plastic bottles are achieved through an industrial camera, the PLC processes plastic bottle positioning information and sends instructions to the driver, the driver drives the sorting mechanical arm to move, and intelligent sorting of qualified plastic bottles is achieved, so that the problem of inaccurate sorting caused by uncertain factors during manual sorting is solved.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is an enlarged schematic structural view of a large three-phase motor of the present invention;
in the figure: 1. a laser baffle; 2. a sponge baffle; 3. an industrial camera; 4. a sorting manipulator; 5. a synchronous belt module; 6. an industrial personal computer; 7. a PLC; 8. a control button; 9. a driver; 10. a power source; 11. an aluminum jig; 12. carrying the manipulator; 13. a first layer of object placing plate; 14. a second layer of object placing plate; 15. a third layer of object placing plate; 16. a fourth layer of object placing plate; 17. a conveyor belt; 18. a large three-phase motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution of a plastic bottle mouth intelligent detection device based on machine vision: an intelligent plastic bottle opening detection device based on machine vision comprises a plastic bottle positioning part, a detection part, a sorting part and a control cabinet part, wherein a laser baffle plate 1 is fixedly arranged on the plastic bottle positioning part in a region to be detected, a carrying manipulator 12 is arranged at the horizontal position of the laser baffle plate 1, a sponge baffle plate 2 is arranged above the laser baffle plate 1, the detection part comprises two industrial cameras 3 which are respectively and fixedly arranged right above and right in front of the sponge baffle plate 2, the sorting part mainly comprises three synchronous belt modules 5 and a sorting manipulator 4, the sorting manipulator 4 is arranged on an aluminum frame 11 and is spatially moved by the three synchronous belt modules 5 arranged on the aluminum frame 11, the control cabinet part comprises four layers of object placing plates, an industrial personal computer 6 is fixedly arranged on a first layer of object placing plate 13, a control button 8 and a PLC 7 are fixedly arranged on a second layer of object placing plate 14, the driver 9 is fixedly arranged on the third layer object placing plate 15, and the power supply 10 is fixedly arranged on the fourth layer object placing plate 16.
The upper surface of the laser baffle 1 is fixedly connected with a sponge baffle 2, and the sponge baffle 2 is oppositely and fixedly provided with a carrying manipulator 12.
Two industrial cameras 3 are fixedly arranged right above and right in front of the sponge baffle 2.
11 fixed mounting of aluminium type frame has hold-in range module 5, 5 central fixedly connected with letter sorting manipulators 4 of hold-in range module.
An industrial personal computer 6 is fixedly mounted above the first layer object placing plate 13, a control button 8 and a PLC 7 are fixedly mounted on the second layer object placing plate 14, a driver 9 is fixedly mounted on the third layer object placing plate 15, and a power source 10 is fixedly mounted on the fourth layer object placing plate 16.
According to the method shown in the figure 1-2, specifically, an industrial camera collects images of the surfaces of plastic bottles on a conveyor belt in real time, when the plastic bottles are fixed on a sponge baffle on the left side of the conveyor belt by a carrying manipulator, the industrial camera uploads the obtained high-quality images of the surfaces of plastic bottle openings to an industrial personal computer for image processing, meanwhile, the carrying manipulator resets, an image processing device carries out further processing and judgment on the images through image preprocessing methods such as background difference and threshold segmentation and combines with an algorithm model of image ranging, accurate detection of parameters of the plastic bottle openings and accurate positioning of coordinates of the plastic bottles are realized, image processing results and plastic bottle positioning information are sent to a PLC for processing through PROFINET communication, the PLC sends instructions to a driver, the driver drives a motor to control the movement of a sorting manipulator, and therefore, grabbing and placing of qualified plastic bottles are completed, the sorting manipulator repeats the action, and intelligent sorting of qualified plastic bottles is realized.
When the intelligent plastic bottle opening detection device is used, a laser baffle plate is arranged in a region to be detected to monitor the condition of plastic bottles on a conveying belt in real time, when the plastic bottles pass through the region, a carrying manipulator moves forwards to fix the plastic bottles to be detected on a sponge baffle plate on the left side, two industrial cameras are respectively fixed right above and right in front of the sponge baffle plate to shoot surface images of the plastic bottle openings fixed on the sponge baffle plate by the carrying manipulator in real time and upload an industrial personal computer synchronously, the image processing device acquires specific parameters of all items of the plastic bottle openings and compares the parameters with parameters of the qualified plastic bottle openings, the PLC sends an instruction, and the space movement of the sorting manipulator is realized by controlling synchronous belt modules in three directions, so that a preset position for detecting the qualified plastic bottles is reached.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An intelligent plastic bottle opening detection device based on machine vision comprises a plastic bottle positioning part, a detection part, a sorting part and a control cabinet part, and is characterized in that the plastic bottle positioning part is fixedly provided with a conveyor belt (17) and a laser baffle (1) in a region to be detected, one side of the conveyor belt is fixedly provided with a large three-phase motor (18), a carrying manipulator (12) is arranged at the horizontal position of the laser baffle (1), a sponge baffle (2) is arranged above the laser baffle (1), the detection part comprises two industrial cameras (3) which are respectively and fixedly arranged right above and in front of the sponge baffle (2), the sorting part mainly comprises three synchronous belt modules (5) and a sorting manipulator (4), the sorting manipulator (4) is arranged on an aluminum frame (11) and is moved in space by the three synchronous belt modules (5) arranged on the aluminum frame (11), the control cabinet part is put the thing board by the four layers and is constituteed, and article board (13) is put on the first layer fixed mounting industrial computer (6), and article board (14) are put on the second layer seven control button (8) of fixed mounting and a PLC (7), and article board (15) are put on the third layer fixed mounting driver (9), and article board (16) are put on the fourth layer fixed mounting power (10).
2. The intelligent plastic bottle opening detection device based on machine vision as claimed in claim 1, wherein: the laser baffle is characterized in that a sponge baffle (2) is fixedly connected to the upper surface of the laser baffle (1), and a carrying manipulator (12) is fixedly mounted opposite to the sponge baffle (2).
3. The machine vision-based intelligent plastic bottle opening detection device as claimed in claim 1, wherein: two industrial cameras (3) are fixedly arranged right above and right in front of the sponge baffle (2).
4. The machine vision-based intelligent plastic bottle opening detection device as claimed in claim 1, wherein: aluminium type frame (11) fixed mounting has hold-in range module (5), hold-in range module (5) center fixedly connected with letter sorting manipulator (4).
5. The intelligent plastic bottle opening detection device based on machine vision as claimed in claim 1, wherein: the industrial personal computer (6) is fixedly mounted above the first layer object placing plate (13), the control button (8) and the PLC (7) are fixedly mounted on the second layer object placing plate (14), the driver (9) is fixedly mounted on the third layer object placing plate (15), and the power supply (10) is fixedly mounted on the fourth layer object placing plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220702309.5U CN217005694U (en) | 2022-03-29 | 2022-03-29 | Plastic bottle mouth intelligent detection device based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220702309.5U CN217005694U (en) | 2022-03-29 | 2022-03-29 | Plastic bottle mouth intelligent detection device based on machine vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217005694U true CN217005694U (en) | 2022-07-19 |
Family
ID=82372345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220702309.5U Expired - Fee Related CN217005694U (en) | 2022-03-29 | 2022-03-29 | Plastic bottle mouth intelligent detection device based on machine vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217005694U (en) |
-
2022
- 2022-03-29 CN CN202220702309.5U patent/CN217005694U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |
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| CF01 | Termination of patent right due to non-payment of annual fee |