CN105235950A - Automatic detection equipment for package mistake proofing - Google Patents
Automatic detection equipment for package mistake proofing Download PDFInfo
- Publication number
- CN105235950A CN105235950A CN201510604317.0A CN201510604317A CN105235950A CN 105235950 A CN105235950 A CN 105235950A CN 201510604317 A CN201510604317 A CN 201510604317A CN 105235950 A CN105235950 A CN 105235950A
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- China
- Prior art keywords
- mistake proofing
- cameras
- bar
- camera
- control system
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
- B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Image Processing (AREA)
Abstract
The invention discloses automatic detection equipment for package mistake proofing and belongs to the field of industrial automatic detection equipment. The automatic detection equipment for package mistake proofing can fully automatically detect label information on packages of products. The automatic detection equipment for package mistake proofing comprises a detection mechanism, a conveying mechanism and a control system. The conveying mechanism comprises a mounting frame, a driving mechanism, conveying chain wheels, a conveying chain and product clamps. The detection mechanism comprises vertical supporting rods, a transverse crossing rod, cameras and a light source. The cameras are in signal communication with the control system. According to the automatic detection equipment for package mistake proofing, the label information on the products are photographed to obtain images through the cameras, then the label information is extracted through image processing software, and finally the label information is judged, so that the label information on the products is detected automatically; the detection efficiency is improved, and missing detection and the situation that products A are mistakenly arranged in package boxes of products B are avoided. In addition, image obtaining detection of three faces of each product can be simultaneously achieved through the double-camera structure.
Description
Technical field
The present invention relates to automation of industry check implement field, particularly one packaging mistake proofing automatic checkout equipment.
Background technology
Generally still adopt Manual Visual Inspection to the label in the packing of product at present, its efficiency is low and easily undetected situation occurs; Require higher to testing staff, and cannot review once there is undetected situation, therefore easily causing the situation of product misloading, A product being encased in the packing box that should fill B product as caused.
Summary of the invention
The technical matters that the present invention solves be to provide a kind of can full automaticity packaging mistake proofing automatic checkout equipment that the label information in the packing of product is detected, effectively can avoid product misloading or undetected situation.
The technical solution adopted for the present invention to solve the technical problems is: packaging mistake proofing automatic checkout equipment, and comprise testing agency, connecting gear and control system, described connecting gear comprises erecting frame, driver train, transmission sprocket wheel, transmission chain and product clamper; Described driver train and transmission sprocket wheel are arranged on erecting frame, and driver train can drive transmission sprocket rotation; Described transmission chain with transmission chain sprocket drive coordinate, described product clip has multiple, multiple product clamper along transmission chain moving direction interval be arranged on transmission chain; Described testing agency comprises vertical supporting bar, laterally across bar, camera and light source; Described transverse direction across bar across be arranged on above transmission chain; Two ends laterally across bar are connected with corresponding vertical supporting bar respectively, and vertical supporting bar is connected with erecting frame; Described camera is arranged on laterally across on bar, and camera product clamper downward; Described light source is arranged on laterally across on bar, the direction of illumination product clamper downward of light source; Described camera and control system signal communication.
Further: described light source is integrated area source.
Further: described camera has two, two cameras are arranged on laterally across bar midway location, and two cameras keep at a certain distance away along the moving direction of transmission chain; Two cameras are obliquely installed, and two cameras are towards the product clamper be positioned at immediately below in the middle of two cameras.
Further: described camera is the smart camera of 1,300,000 pixels.
Further: control system comprises telltale, image processing system, PLC control system.
The invention has the beneficial effects as follows: by connecting gear, product to be checked is sent to place of testing agency and detects, testing agency to be taken pictures capture to the label information on product by camera, then by corresponding image processing software, the label information in capture is extracted, afterwards the set information in label information and control system is contrasted, realize with this object that label information on testing product is detected; Achieve the Aulomatizeted Detect to product mistake proofing, improve detection efficiency, avoid and undetected situation occurs, and the labour intensity of operating personnel can be reduced.In addition, by adopting special integrated area source, can guarantee that capture is clear, ensureing the accuracy of detection and making design more simple, easier for installation.Additionally by adopting two cameras further, can realize detecting the content in three faces on product, more economically efficiently simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is lateral plan of the present invention;
Fig. 3 is the cutaway view in A-A cross section in Fig. 2;
Be labeled as in figure: testing agency 1, vertical supporting bar 11, transverse direction are across bar 12, camera 13, light source 14, connecting gear 2, erecting frame 21, transmission sprocket wheel 22, transmission chain 23, product clamper 24.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described; but the scope that the present invention protects is not limited in following specific embodiment, the amendment made when those skilled in the art are without the need to paying creative effort, equivalent replacement, improvement etc. all should be worked as and be belonged to protection scope of the present invention.
As shown in Figure 1 to Figure 3, packaging mistake proofing automatic checkout equipment of the present invention, comprises testing agency 1, connecting gear 2 and control system, and described connecting gear 2 comprises erecting frame 21, driver train, transmission sprocket wheel 22, transmission chain 23 and product clamper 24; Described driver train and transmission sprocket wheel 22 are arranged on erecting frame 21, and driver train can drive transmission sprocket wheel 22 to rotate; Described transmission chain 23 coordinates with transmission sprocket wheel 22 transmission, and described product clamper 24 has multiple, multiple product clamper 24 along transmission chain 23 moving direction interval be arranged on transmission chain 23; Described testing agency 1 comprises vertical supporting bar 11, laterally across bar 12, camera 13 and light source 14; Described transverse direction across bar 12 across be arranged on above transmission chain 23; Two ends laterally across bar 12 are connected with corresponding vertical supporting bar 11 respectively, and vertical supporting bar 11 is connected with erecting frame 21; Described camera 13 is arranged on laterally across on bar 12, and camera 13 product clamper 24 downward; Described light source 14 is arranged on laterally across on bar 12, the direction of illumination product clamper 24 downward of light source 14; Described camera 13 and control system signal communication.
Specific works principle of the present invention is as follows: first product to be checked is put into product clamper 24 by operator, by driver train, product to be checked is sent to detection position, namely the capture position of camera 13; Then camera 13 receives detection signal and to take pictures capture to product to be checked, then by corresponding image processing software, image procossing and corresponding operational analysis are carried out to capture photo, realize the extraction to the character information in product label or pattern-information etc., finally by corresponding label information by corresponding communication transport protocols, as TCP/IP communications protocol sends to control system; And automatically can generate the preservation that TXT text carries out data in the controls; Control system, by judging label information, exports OK signal when judged result is consistent and controls driver train and deliver product to next station; Export NG signal when judging that structure is inconsistent and report to the police, result can be connected with plant data storehouse simultaneously.
In above process, image processing software carries out image procossing and corresponding operational analysis to capture photo, realizes the extraction to product label information, and this process can be completed by independently system or equipment, also can complete in the controls.Control system generally can adopt conventional PC composition; As control system can comprise telltale, image processing system, PLC control system etc., wherein telltale is for showing the information such as detection architecture, product quantity; Image processing system and comprise the process of image processing software to capture photo; PLC control system is then for controlling corresponding action, as controlled the action etc. of driver train.
In addition, the effect of above-mentioned light source 14 guarantees that the capture of camera 13 is clear, and avoid the interference of environment light source; In order to improve capture quality, preferred light source 14 is area source; Simultaneously in order to make design simpler, easier for installation, the area source of integrated form can be adopted.
In addition, can arrange camera 13 further has two, and is arranged on by two cameras 13 laterally across bar 12 midway location, and two cameras 13 keep at a certain distance away along the moving direction of transmission chain 23; Two cameras 13 are obliquely installed, and two cameras 13 are towards the product clamper 24 be positioned at immediately below in the middle of two cameras 13.Concrete position can refer to shown in accompanying drawing, and simultaneously the benefit arranged like this can realize carrying out capture to three faces of product by two cameras to take pictures, and makes capture efficient more economically.
Usually, according to the difference of capture quality, can adopt the camera that pixel is different, pixel is too low, capture can be caused unintelligible, and pixel is too high, then the intractability of late control sheet can be caused to strengthen, and increases processing cost; The present invention preferably adopts the smart camera of 130w pixel as camera 13.
Claims (5)
1. pack mistake proofing automatic checkout equipment, it is characterized in that: comprise testing agency (1), connecting gear (2) and control system, described connecting gear (2) comprises erecting frame (21), driver train, transmission sprocket wheel (22), transmission chain (23) and product clamper (24); Described driver train and transmission sprocket wheel (22) are arranged on erecting frame (21), and driver train can drive transmission sprocket wheel (22) to rotate; Described transmission chain (23) coordinates with transmission sprocket wheel (22) transmission, described product clamper (24) has multiple, multiple product clamper (24) along transmission chain (23) moving direction interval be arranged on transmission chain (23); Described testing agency (1) comprises vertical supporting bar (11), laterally across bar (12), camera (13) and light source (14); Described transverse direction across bar (12) across be arranged on transmission chain (23) top; Two ends laterally across bar (12) are connected with corresponding vertical supporting bar (11) respectively, and vertical supporting bar (11) is connected with erecting frame (21); Described camera (13) is arranged on laterally across on bar (12), and camera (13) product clamper downward (24); Described light source (14) is arranged on laterally across on bar (12), the direction of illumination product clamper downward (24) of light source (14); Described camera (13) and control system signal communication.
2. packaging mistake proofing automatic checkout equipment as claimed in claim 1, is characterized in that: described light source (14) is integrated area source.
3. packaging mistake proofing automatic checkout equipment as claimed in claim 1 or 2, it is characterized in that: described camera (13) has two, two cameras (13) are arranged on laterally across bar (12) midway location, and two cameras (13) keep at a certain distance away along the moving direction of transmission chain (23); Two cameras (13) are obliquely installed, and two cameras (13) are towards the product clamper (24) be positioned at immediately below in the middle of two cameras (13).
4. packaging mistake proofing automatic checkout equipment as claimed in claim 3, is characterized in that: described camera (13) is the smart camera of 1,300,000 pixels.
5. packaging mistake proofing automatic checkout equipment as claimed in claim 1, is characterized in that: control system comprises telltale, image processing system, PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510604317.0A CN105235950A (en) | 2015-09-22 | 2015-09-22 | Automatic detection equipment for package mistake proofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510604317.0A CN105235950A (en) | 2015-09-22 | 2015-09-22 | Automatic detection equipment for package mistake proofing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105235950A true CN105235950A (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510604317.0A Pending CN105235950A (en) | 2015-09-22 | 2015-09-22 | Automatic detection equipment for package mistake proofing |
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| CN (1) | CN105235950A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106093056A (en) * | 2016-08-23 | 2016-11-09 | 常州轻工职业技术学院 | A kind of detecting system for production line and method of work thereof |
| CN106241278A (en) * | 2016-07-29 | 2016-12-21 | 深圳市佳康捷科技有限公司 | bar code scanning detection device |
| CN109583527A (en) * | 2018-11-01 | 2019-04-05 | 格力电器（武汉）有限公司 | Mistake proofing leakage proof detection device, system and method |
| CN110977467A (en) * | 2019-12-31 | 2020-04-10 | 盛瑞传动股份有限公司 | Automatic assembling method and device for friction plate set of gearbox |
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| CN203750868U (en) * | 2013-11-20 | 2014-08-06 | 南京信息工程大学 | Computer vision-based burr detection device |
| CN104866796A (en) * | 2015-05-14 | 2015-08-26 | 广西中烟工业有限责任公司 | Detection platform for recognizing and reading two-dimensional code of cigarette case |
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2015
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Patent Citations (8)
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| JPH0843048A (en) * | 1994-07-26 | 1996-02-16 | Kanebo Ltd | Method and apparatus for compensating inspection accuracy of inspecting system for appearance of article |
| US6054665A (en) * | 1997-01-17 | 2000-04-25 | Focke & Co. (Gmbh Co.) | Apparatus for checking (cigarette) packs |
| CN102514767A (en) * | 2011-12-29 | 2012-06-27 | 天津普达软件技术有限公司 | Automatic detection device based on machine vision for defects of instant noodle sauce packets and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241278A (en) * | 2016-07-29 | 2016-12-21 | 深圳市佳康捷科技有限公司 | bar code scanning detection device |
| CN106093056A (en) * | 2016-08-23 | 2016-11-09 | 常州轻工职业技术学院 | A kind of detecting system for production line and method of work thereof |
| CN106093056B (en) * | 2016-08-23 | 2019-08-30 | 常州轻工职业技术学院 | A kind of detection system and its working method for production line |
| CN109583527A (en) * | 2018-11-01 | 2019-04-05 | 格力电器（武汉）有限公司 | Mistake proofing leakage proof detection device, system and method |
| CN110977467A (en) * | 2019-12-31 | 2020-04-10 | 盛瑞传动股份有限公司 | Automatic assembling method and device for friction plate set of gearbox |
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Application publication date: 20160113 |