CN203141566U - Online quality detection device for convex cutting one-step molding of complete waste clearing die-cutting machine - Google Patents
Online quality detection device for convex cutting one-step molding of complete waste clearing die-cutting machine Download PDFInfo
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- CN203141566U CN203141566U CN 201320095782 CN201320095782U CN203141566U CN 203141566 U CN203141566 U CN 203141566U CN 201320095782 CN201320095782 CN 201320095782 CN 201320095782 U CN201320095782 U CN 201320095782U CN 203141566 U CN203141566 U CN 203141566U
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Abstract
The utility model discloses an online quality detection device for convex cutting one-step molding of a complete waste clearing die-cutting machine. The online quality detection device comprises a controller, a visual detection device, an automatic deviation rectifying device, a waste eliminating device and an alarm device, wherein the visual detection device comprises a camera set (1), a camera fixing mechanism, an image processor (4-1) and an image comparator (4-2); the camera set (1) is arranged on a die-cutting machine frame (3) through the camera fixing mechanism; the output end of the camera set (1) is connected with the image comparator (4-2) through the image processor (4-1); the output end of the image comparator (4-2) is connected with the signal input end of a PLC (Programmable Logic Controller) (2); and the output end of the PLC (2) is connected with the signal input ends of the automatic deviation rectifying device (7), the waste eliminating device (8) and the alarm device (12). According to the device, real-time automatic deviation rectification, automatic waste elimination and automatic alarm can be realized, and products always meet requirements, so that the product quality of a convex cutting one-step molding technic is ensured, and the working efficiency is increased.
Description
Technical field
The utility model relates to the die-cutting machine in the printing machinery, in particular for the protruding online quality detection device of one-shot forming of cutting on the useless die-cutting machine of all clear.
Background technology
Along with the development of society, people have higher requirement to packing dress sulphur, require at color bright-coloured, on level, not only need can reflection planes the shade of grey, and relief level need be arranged.Pressing protruding technology can make product increase relief level.And cross cutting is that packaging product is cut into difform process.
The useless die-cutting machine of all clear is comparatively advanced at present a kind of die-cutting machine, has the function of clearing up slitter edge automatically behind the cross cutting, and automaticity is higher.Yet, at present can only be by artificial naked eyes sampling Detection in conventional the production, if find trimmed size not to or defective such as cross cutting is monolateral after, need to shut down adjustment, make it return to normal level.The useless die-cutting machine sampling of all clear inconvenience, often own through having caused a large amount of waste products when finding quality problems.Because die-cutting machine speed is very high, oneself does not satisfy the needs of production development far away obviously to adopt artificial naked eyes sampling Detection.
Traditional handicraft often will press protruding and cross cutting is arranged to two procedures, but along with development of technology and the requirement of production delivery cycle, now developed the protruding one-shot forming technique of cutting on the useless die-cutting machine of all clear, in the group technology production process control of product quality difficulty has further been strengthened.Therefore, the demand to online quality detection device is further strong.
The traditional quality checkout gear is most to be adopted diffusion type light source and only adopts vertical angle to carry out IMAQ, therefore for the protruding one-shot forming printed matter of cutting, shooting effect is undesirable always, so cause existing quality detection device can't detect the defective of technologies such as concavo-convex, cross cutting effectively always.
Summary of the invention
The purpose of this utility model provides a kind of online real-time detection and revises the protruding online quality detection device of one-shot forming of cutting on the useless die-cutting machine of all clear of being used for of cross cutting deviation, cuts the mould quality in order to raising, reduces waste product.
The protruding online quality detection device of one-shot forming technique of cutting on the useless die-cutting machine of all clear, comprise vision inspection apparatus, controller, automatic deviation rectifying device, rejection device, alarm device, described vision inspection apparatus comprises the photograph unit, the camera fixed mechanism, image processor and Image Comparator, the photograph unit is installed on the die-cutting machine frame by the camera fixed mechanism, its output links to each other with Image Comparator through image processor, the output of Image Comparator is that a kind of PLC Programmable Logic Controller signal input part links to each other with controller, its output respectively with automatic deviation rectifying device, rejection device, the signal input part of alarm device links to each other; Described photograph unit comprises the binary channels four-barrel that left-right symmetry distributes, and described camera can be adjusted shooting angle arbitrarily by the adjusting device on the camera fixed mechanism.
Described device can be converted into data signal through image processor with the picture signal of camera collection and be input in the Image Comparator, and the standard pattern that stores with Image Comparator compares, thereby draws the whether satisfactory judgement of blistering, die cutting product.After the PLC Programmable Logic Controller obtains the signal of Image Comparator, can realize real-time automatic deviation correction, automatically inspection rejects, auto-alarm-signal keying device, make product meet the requirements all the time, thereby guarantee protruding product quality of cutting one-shot forming technique, improved operating efficiency.
Because the binary channels four-barrel that has adopted left-right symmetry to distribute, the image that shooting obtains has extraordinary three-dimensional concave-convex effect, adopt symmetrical four camera lenses to take, obtained complementary extraordinary three-dimensional concave-convex effect image, thereby solved the problem of concavo-convex defective and cross cutting defective, and controlled concavo-convex and mould-cutting precision.
In the actual use, monitoring simultaneously presses effect protruding and cross cutting, comprises the modelling effect that indentation is protruding and presses protruding and accuracy cross cutting.If the cross cutting accuracy is not high, start automatic deviation rectifying device, if can't reach requirement, start alarm device; If mould-cutting precision reaches requirement, press protruding effect or precision and do not reach requirement, start alarm device.The waste product that occurs in the process is rejected automatically.
Because adopted with video camera and PLC Programmable Logic Controller is position probing and the control scheme of core, the picture signal of camera collection can be compared through image processor and processor and standard pattern, thereby draw whether satisfactory judgement of die cutting product, and position real by controller and that finished product frame and following finished product frame are gone up in automatic deviation rectifying device correction in real time, make product meet the requirements all the time, thereby guaranteed quality, improved the die-cutting machine operating efficiency.
Description of drawings
Fig. 1 is the local upper and lower finished product frame of die-cutting machine place mechanism structure schematic diagram;
Fig. 2 is the control block diagram.
The specific embodiment
As Fig. 1, shown in 2, the protruding online quality detection device of one-shot forming of cutting on the useless die-cutting machine of described all clear comprises vision inspection apparatus, controller, automatic deviation rectifying device, rejection device, alarm device, described vision inspection apparatus comprises photograph unit 1, the camera fixed mechanism, image processor 4-1 and Image Comparator 4-2, photograph unit 1 is installed on the die-cutting machine frame 3 by the camera fixed mechanism, its output links to each other with Image Comparator 4-2 through image processor 4-1, the output of Image Comparator 4-2 is that a kind of PLC Programmable Logic Controller 2 signal input parts link to each other with controller, its output respectively with automatic deviation rectifying device 7, rejection device 8, the signal input part of alarm device 12 links to each other; Described photograph unit comprises the binary channels four-barrel that left-right symmetry distributes, and described camera can be adjusted shooting angle arbitrarily by the adjusting device on the camera fixed mechanism.
The output 2-1 of PLC Programmable Logic Controller 2 be used for the control die-cutting machine on the signal input part of the automatic deviation rectifying device 7 that moves as the plane of finished product frame 5 and following finished product frame 6 link to each other, the output 2-2 of PLC Programmable Logic Controller 2 links to each other with the signal input part of alarm device 12, and the output 2-3 of PLC Programmable Logic Controller 2 links to each other with the signal input port 8-1 of rejection device 8.Among Fig. 1, frame 3 is provided with photograph unit 1, the photograph unit is aimed at output finished product 11, finished product 11 one-size-fits-alls are placed on down finished product frame 6 belows, automatically remove by conveyer belt, the binary channels four-barrel that photograph unit 1 distributes with left-right symmetry earlier, described camera can be adjusted shooting angle arbitrarily by the adjusting device on the camera fixed mechanism.Upper and lower finished product frame 5,6 driving mechanism are hydraulic unit driver, are supported by frame 3, mobile cantilever 9 and guide rail 10.Shown that from Fig. 1 paper feed direction is fed between the upper and lower finished product frame 5,6 by the cut paper mould, after the cross cutting, paper delivery direction output from the right side, gather picture signal at this by photograph unit 1, be converted into data signal and compare through image processor 4-1, Image Comparator 4-2, thereby draw whether satisfactory judgement of die cutting product, and revise the positions of going up finished product frames and following finished product frame in real time by controller and automatic deviation rectifying device 7.
Claims (2)
1. the useless protruding online quality detection device of one-shot forming of cutting of die-cutting machine of an all clear, comprise vision inspection apparatus, controller, automatic deviation rectifying device, rejection device, alarm device, it is characterized in that: described vision inspection apparatus comprises photograph unit (1), the camera fixed mechanism, image processor (4-1) and Image Comparator (4-2), photograph unit (1) is installed on the die-cutting machine frame (3) by the camera fixed mechanism, its output links to each other with Image Comparator (4-2) through image processor (4-1), the output of Image Comparator (4-2) links to each other with PLC Programmable Logic Controller (2) signal input part, its output respectively with automatic deviation rectifying device (7), rejection device (8), the signal input part of alarm device (12) links to each other.
2. the useless protruding online quality detection device of one-shot forming of cutting of die-cutting machine of all clear as claimed in claim 1, it is characterized in that: described photograph unit comprises the binary channels four-barrel that left-right symmetry distributes, and described camera can be adjusted shooting angle arbitrarily by the adjusting device on the camera fixed mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095782 CN203141566U (en) | 2013-03-01 | 2013-03-01 | Online quality detection device for convex cutting one-step molding of complete waste clearing die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095782 CN203141566U (en) | 2013-03-01 | 2013-03-01 | Online quality detection device for convex cutting one-step molding of complete waste clearing die-cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN203141566U true CN203141566U (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320095782 Expired - Fee Related CN203141566U (en) | 2013-03-01 | 2013-03-01 | Online quality detection device for convex cutting one-step molding of complete waste clearing die-cutting machine |
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| CN (1) | CN203141566U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398212A (en) * | 2015-12-17 | 2016-03-16 | 东莞市秦智工业设计有限公司 | Auxiliary detecting device for label printing equipment |
| CN108749301A (en) * | 2018-06-01 | 2018-11-06 | 天津长荣科技集团股份有限公司 | A kind of die-cutting machine on-line checking elimination method |
-
2013
- 2013-03-01 CN CN 201320095782 patent/CN203141566U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398212A (en) * | 2015-12-17 | 2016-03-16 | 东莞市秦智工业设计有限公司 | Auxiliary detecting device for label printing equipment |
| CN108749301A (en) * | 2018-06-01 | 2018-11-06 | 天津长荣科技集团股份有限公司 | A kind of die-cutting machine on-line checking elimination method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20210301 |