CN105509662A - Optical coupling detection system of packaging machine - Google Patents
Optical coupling detection system of packaging machine Download PDFInfo
- Publication number
- CN105509662A CN105509662A CN201610023057.2A CN201610023057A CN105509662A CN 105509662 A CN105509662 A CN 105509662A CN 201610023057 A CN201610023057 A CN 201610023057A CN 105509662 A CN105509662 A CN 105509662A
- Authority
- CN
- China
- Prior art keywords
- lotus root
- packaging machine
- circuit board
- light lotus
- detection system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Packages (AREA)
Abstract
The invention relates to the technical field of packaging machines and particularly relates to an optical coupling detection system of a packaging machine. The optical coupling detection system comprises an optical coupling circuit board, a communication module, a computer mainframe and a product jig, wherein the optical coupling circuit board is arranged at the top of the product jig, and a plurality of optical coupling elements are arranged on the upper end face of the optical coupling circuit board. Whether the flatness of a mobile phone shielding case meets requirements or not is judged by using a brightness value combination obtained by the optical coupling elements, so as to judge whether a product is nondefective or not; the optical coupling elements are used for carrying out detection and are relatively high in induction velocity, so that the detection efficiency is high, the accuracy of detection is high and stable, and the misjudgment rate is low.
Description
technical field:
The present invention relates to packaging machine technical field, particularly relate to packaging machine light lotus root detection system.
background technology:
Mobile phone shielding case is surrounded with the interference source of shield by components and parts, circuit, subassembly, cable or whole system, prevents interfere with electromagnetic field to external diffusion; With shield by receiving circuit, equipment or system are surrounded, and prevent them to be subject to the impact of external electromagnetic field.The material of radome adopts stainless steel that 0.2mm is thick and foreign copper-nickel alloy to be material usually, and wherein foreign copper-nickel alloy is a kind of metal shield materials of easily upper tin.Mobile phone metallic shield has higher requirement to flatness, to ensure the performance of its easy upper tin, and excellent shield effectiveness.
Mobile phone shielding covers on the flatness all needing first detection of handset radome when packaging machine is packed, and detects qualified packaging of just carrying out and processes.But existing Mobile phone shielding case packaging machine is all utilize CCD module to detect, utilize CCD module detection efficiency low, detect Accuracy of Packaging and do not reach requirement, and False Rate is high.
summary of the invention:
The object of the invention is to provide the packaging machine light lotus root detection system that a kind of detection efficiency is high, accuracy of detection is stable for the deficiencies in the prior art.
Object of the present invention is realized by following technical measures:
Packaging machine light lotus root detection system, it includes light lotus root circuit board, communication module, host computer, the product tool be arranged on packaging machine, light lotus root circuit board is arranged on product tool top, light lotus root circuit board upper surface is provided with multiple smooth lotus root element, light lotus root circuit board is connected with communication module signal, and communication module is connected with host computer signal.
Described product tool top is provided with shadow shield, and light lotus root circuit board is arranged on shadow shield lower surface, and position corresponding with each smooth lotus root element on shadow shield all offers light hole, and the upper end of each light lotus root element is stretched in corresponding light hole respectively.
Shadow shield upper surface is stretched out in the upper end of described smooth lotus root element.
Described product tool upper surface offers avoiding hollow groove, and avoiding hollow groove extends forward product tool front end.
The rear and front end of described product tool upper surface respectively on be convexly equipped with rib.
Described smooth lotus root element is fixed on light lotus root circuit board by welding manner.
The present invention also includes display, and display is connected with host computer signal.
The present invention also includes the PLC be arranged on packaging machine, and PLC is connected with communication module signal.
Beneficial effect of the present invention is: the present invention includes light lotus root circuit board, communication module, host computer, be arranged on the product tool on packaging machine, light lotus root circuit board is arranged on product tool top, light lotus root circuit board upper surface is provided with multiple smooth lotus root element, light lotus root circuit board is connected with communication module signal, communication module is connected with host computer signal, during detection, Mobile phone shielding case product is placed on product tool, respectively the multiple position of Mobile phone shielding case is detected by the multiple smooth lotus root element of light lotus root circuit board and obtain the light value that diverse location detects feedback, then host computer communication module receives the light value of each light lotus root element, light value is calculated by host computer, contrast light value, convert light bright values data, the light value combination utilizing multiple smooth lotus root element to obtain judges that the flatness symbol of Mobile phone shielding case is undesirable, thus judge product whether non-defective unit, the present invention utilizes light lotus root element to detect, light lotus root element senses velocity ratio is very fast, detection efficiency is high, accuracy of detection is high, accuracy of detection is stablized, False Rate is low.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that product tool of the present invention places product.
Fig. 3 is the structural representation that product tool of the present invention conceals shadow shield.
Fig. 4 is the structural representation of shadow shield of the present invention.
Fig. 5 is the structural representation of light lotus root circuit board of the present invention.
Fig. 6 is the syndeton schematic diagram of light lotus root circuit board of the present invention and shadow shield.
embodiment:
Below in conjunction with accompanying drawing, the present invention is further illustrated, as shown in figs. 1 to 6, packaging machine light lotus root detection system provided by the invention includes light lotus root circuit board 1, communication module 2, host computer 3, be arranged on the product tool 4 on packaging machine, display 7, be arranged on the PLC 8 on packaging machine, light lotus root circuit board 1 is arranged on product tool 4 top, light lotus root circuit board 1 upper surface is provided with multiple smooth lotus root element 5, light lotus root circuit board 1 is connected with communication module 2 signal, communication module 2 is connected with host computer 3 signal, display 7 is connected with host computer 3 signal, PLC 8 is connected with communication module 2 signal.
Product tool 4 top is provided with shadow shield 6, light lotus root circuit board 1 is arranged on shadow shield 6 lower surface, position corresponding with each smooth lotus root element 5 on shadow shield 6 all offers light hole 61, the upper end of each light lotus root element 5 is stretched in corresponding light hole 61 respectively, the interference of extraneous light to light lotus root element 5 can be greatly reduced by this structure, improve accuracy of detection.Shadow shield 6 upper surface is stretched out in the upper end of light lotus root element 5, reduces light lotus root element 5 and the distance of detection faces, reduces error.
Product tool 4 upper surface offers avoiding hollow groove 41, and avoiding hollow groove 41 extends forward product tool 4 front end, convenient mounting or dismounting light lotus root circuit board 1.The rear and front end of product tool 4 upper surface respectively on be convexly equipped with rib 42, convenient location and installing.Light lotus root element 5 is fixed on light lotus root circuit board 1 by welding manner, connects more stable.
During detection, Mobile phone shielding case product is placed on product tool 4, respectively the multiple position of Mobile phone shielding case is detected by the multiple smooth lotus root element 5 of light lotus root circuit board 1 and obtain the light value that diverse location detects feedback, then host computer 3 communication module 2 receives the light value of each light lotus root element 5, light value is calculated by host computer 3, contrast light value, convert light bright values data, the light value combination utilizing multiple smooth lotus root element 5 to obtain judges that the flatness symbol of Mobile phone shielding case is undesirable, thus judge product whether non-defective unit, the present invention utilizes light lotus root element 5 to detect, it is very fast that velocity ratio responded to by light lotus root element 5, detection efficiency is high, accuracy of detection is high, accuracy of detection is stablized, False Rate is low.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (8)
1. packaging machine light lotus root detection system, it is characterized in that: include light lotus root circuit board (1), communication module (2), host computer (3), the product tool (4) be arranged on packaging machine, light lotus root circuit board (1) is arranged on product tool (4) top, light lotus root circuit board (1) upper surface is provided with multiple smooth lotus root element (5), light lotus root circuit board (1) is connected with communication module (2) signal, and communication module (2) is connected with host computer (3) signal.
2. packaging machine light lotus root detection system according to claim 1, it is characterized in that: described product tool (4) top is provided with shadow shield (6), light lotus root circuit board (1) is arranged on shadow shield (6) lower surface, the upper position corresponding with each smooth lotus root element (5) of shadow shield (6) all offers light hole (61), and the upper end of each light lotus root element (5) is stretched in corresponding light hole (61) respectively.
3. packaging machine light lotus root detection system according to claim 2, is characterized in that: shadow shield (6) upper surface is stretched out in the upper end of described smooth lotus root element (5).
4. packaging machine light lotus root detection system according to claim 2, is characterized in that: described product tool (4) upper surface offers avoiding hollow groove (41), and avoiding hollow groove (41) extends forward product tool (4) front end.
5. packaging machine light lotus root detection system according to claim 4, is characterized in that: the rear and front end of described product tool (4) upper surface respectively on be convexly equipped with rib (42).
6. packaging machine light lotus root detection system according to claim 1, is characterized in that: described smooth lotus root element (5) is fixed on light lotus root circuit board (1) by welding manner.
7. packaging machine light lotus root detection system according to claim 1, it is characterized in that: also include display (7), display (7) is connected with host computer (3) signal.
8. the packaging machine light lotus root detection system according to claim 1 ~ 7 any one, is characterized in that: also include the PLC (8) be arranged on packaging machine, PLC (8) is connected with communication module (2) signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610023057.2A CN105509662A (en) | 2015-11-04 | 2016-01-14 | Optical coupling detection system of packaging machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739266 | 2015-11-04 | ||
| CN2015107392662 | 2015-11-04 | ||
| CN201610023057.2A CN105509662A (en) | 2015-11-04 | 2016-01-14 | Optical coupling detection system of packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105509662A true CN105509662A (en) | 2016-04-20 |
Family
ID=55717821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610023057.2A Pending CN105509662A (en) | 2015-11-04 | 2016-01-14 | Optical coupling detection system of packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105509662A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146598A (en) * | 2020-08-13 | 2020-12-29 | 领胜城科技（江苏）有限公司 | Quick flatness detection machine |
-
2016
- 2016-01-14 CN CN201610023057.2A patent/CN105509662A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146598A (en) * | 2020-08-13 | 2020-12-29 | 领胜城科技（江苏）有限公司 | Quick flatness detection machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |