CN109061754A - Point material chases after the machine of sweeping - Google Patents
Point material chases after the machine of sweeping Download PDFInfo
- Publication number
- CN109061754A CN109061754A CN201810761556.0A CN201810761556A CN109061754A CN 109061754 A CN109061754 A CN 109061754A CN 201810761556 A CN201810761556 A CN 201810761556A CN 109061754 A CN109061754 A CN 109061754A
- Authority
- CN
- China
- Prior art keywords
- machine
- sweeping
- chases
- material strip
- conveyer belt
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 69
- 238000010408 sweeping Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10116—X-ray image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30242—Counting objects in image
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Quality & Reliability (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The present invention discloses a kind of put and expects to chase after the machine of sweeping, and for counting the number of parts on a SMT material strip disk, which is placed on a conveyer belt, it includes X-ray generator and image collecting device that the point material, which chases after the machine of sweeping, wherein, which emits X-ray line, which penetrates the SMT material strip disk；Image collecting device reception penetrates the X-ray line after the SMT material strip disk, after the SMT material strip enters the conveyer belt of continuous running, first image information of image acquisition device, the image collecting device fast moves later, acquire the second image information, splice first image information and the second image information, generates the realtime graphic of the SMT material strip disk.Point material of the invention, which chases after, sweeps that machine coverage is big and structure is simple, and conveyer belt continues working in detection process, improves the efficiency of a material process.
Description
Technical field
The present invention relates to SMT technical fields more particularly to a kind of point material based on X-ray to chase after the machine of sweeping.
Background technique
Electronics processor requires to maintain enough memories for various assemblies needed for manufacture, but resistance in heaps
Or numerous small parts such as transistor are not only stored and are not easy, and are even more a great problem for quantitative control, user needs energy
It is enough accurately to control current stockpile number, it could effectively manage storage situation and cost.
But this situation is with SMT(surface mounting technology, the abbreviation of Surface Mount Technology) exploitation
There is change, a large amount of parts are regularly configured in a manner of stickup by user to be rolled up on SMT material strip, then by SMT material strip
At being stored after material strip disk, therefore fitly a large amount of part containings can be managed, in order to calculate parts count, traditional point
Material machine using the parts count in material strip length computation SMT material strip, but the front and back of a roll SMT material strip respectively some be not have
The empty material strip of part, therefore, traditional method need be welded in artificial judgment material strip the initial position of the part of part and
End position, and full automatic can not calculate, therefore every point material machine requires an operator operation, the utilization rate pole of manpower
It is low.
In the prior art, point material machine uses photoelectric sensing principle, is drawn using electronic component (surface mount device) carrier band
The corresponding relationship of guide hole and part, measures the number of parts of electronic component, and Chinese patent 20171014975.4 discloses one kind
Quick counter surface mount counts the method and apparatus of the part on material strip, is exposed to using X-ray generator transmitting X-ray line
On SMT charging tray band, and image information is collected by image acquisition device, while turntable being driven to rotate, completes entire SMT material strip disk
Scanning, in this technology, X-ray generator and image acquisition device are separately mounted on respective moving track, X-ray generator and
After image acquisition device moves along track synchronizing moving to the moving track other end, the scanning of half part SMT material strip disk is completed, so
Rear-guard turn disk rotates 180 degree, so that X-ray generator and image acquisition device move along track synchronizing moving and be back to initially
The scanning of remaining half part SMT material strip disk is completed in position.
When above-mentioned point material machine counts, without dismantling material strip, material is avoided to be lost or corrupted, still, using the above method
When, since the image range of image acquisition device shooting is limited, X-ray generator and image acquisition device need to move along track movement
Twice, and through background program the image integration that will be acquired twice, could complete the scanning of entire SMT material strip disk, and detection range has
Limit, it is time-consuming and laborious, so that the operational efficiency of whole flow process reduces.
Summary of the invention
In view of this, present invention aim to address above-mentioned the deficiencies in the prior art, it is big and tie to provide a kind of detection range
Structure is simple, point expects that high-efficient point material chases after the machine of sweeping.
The present invention solves technical solution used by above-mentioned the deficiencies in the prior art: a kind of put expects to chase after the machine of sweeping, based on
Number of parts on several SMT material strip disks, the SMT material strip disk are placed on a conveyer belt, and it includes X-ray hair which, which chases after the machine of sweeping,
Raw device and image collecting device, wherein the X-ray generator emits X-ray line, which penetrates the SMT material strip disk；Image is adopted
Acquisition means reception penetrates the X-ray line after the SMT material strip disk, and after which enters the conveyer belt of continuous running, which is adopted
Acquisition means acquire the first image information, and the image collecting device and the X-ray generator fast move simultaneously later, acquisition second
Image information splices first image information and the second image information, generates the realtime graphic of the SMT material strip disk.
Particularly, which is movably disposed in above the conveyer belt, which is movably disposed in
Below the conveyer belt.
Particularly, which is movably disposed in above the conveyer belt, which is movably disposed in
Below the conveyer belt.
Particularly, which chases after machine of sweeping and is electrically connected a display module, shows the realtime graphic.
Particularly, the X-ray line which generates is linear light source or area source.
Particularly, the starting end of the conveyer belt and end are respectively equipped with connecting device.
Compared to the prior art, since point material of the invention chases after the machine of sweeping, image collecting device is through twice sweep, scan area
Increase, so that a detection range for material machine is become larger, overcome in the prior art since the limitation of the production technology of image acquisition device is led
The small disadvantage of the detection range of cause；In use, fixed using X-ray generator, image acquisition device, SMT material strip disk is placed
In being uninterruptedly scanned on conveyer belt, without stopping SMT material strip disk, moves back and forth X-ray generator and image acquisition device, increase
The time is saved in the effective use for having added some material machines, high-efficient；The technology that part scanning is carried out using X-ray, without dismantling material
Band avoids the loss of part or the hidden danger of damage.
Detailed description of the invention
Fig. 1 is the partial structural diagram that present invention point material chases after the machine of sweeping；
Fig. 2 is the overall structure diagram that present invention point material chases after the machine of sweeping.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It defines in the following description
Basic principle of the invention can be applied to other embodiments, deformation scheme, improvement project, equivalent program and do not carry on the back
Other technologies scheme from the spirit and scope of the present invention.
Referring to Fig. 1, the partial structural diagram for the machine of sweeping is chased after for present invention point material, as shown, point material chases after the machine of sweeping 1 and is used for
The realtime graphic of a SMT material strip disk (not shown) is shot, which is placed on a conveyer belt 2, which chases after the machine of sweeping 1
Including X-ray generator 11 and image collecting device 12, wherein the X-ray generator 1 emits X-ray line, which penetrates this
SMT material strip disk；The reception of image collecting device 12 penetrates the X-ray line after the SMT material strip disk, which enters continuous running
After the conveyer belt 2, which acquires the first image information, and the image collecting device 12 fast moves later, adopts
Collect the second image information, splice first image information and the second image information, generates the realtime graphic of the SMT material strip disk.
Referring to Fig. 2, chasing after the overall structure diagram for the machine of sweeping for present invention point material, consolidate as shown, the point material chases after the machine of sweeping 1
Due on a fixed frame 3, and the X-ray generator 11 is fixed on the first fixed device 31, and the image collecting device 12 is solid
Due on the second fixed device 32, when work, X-Ray generator 11 and image collecting device 12 are movably arranged in the fixed frame
On frame 3, SMT material strip disk is transported to the first predeterminated position via conveyer belt 2, which acquires the first image letter
Breath, later, while conveyer belt 2 continues to move to, X-Ray generator 11 and image collecting device 12 are quickly moved with a pre-set velocity
It moves to the second predeterminated position, image collecting device 12 shoots the second image information, splices first image information and the second image
Information generates the realtime graphic of the SMT material strip disk, to calculate the parts count of the SMT material strip disk according to the realtime graphic.
In this present embodiment, the relative positional relationship of X-ray generator 11, conveyer belt 2 and image collecting device 12 are as follows:
The X-ray generator 11 is movably disposed in 2 top of conveyer belt, which is movably disposed in the conveyer belt 2
Lower section, embodiments of the present invention are not limited thereto, in other embodiments, X-ray generator 11, conveyer belt 2 and image
The relative positional relationship of acquisition device 12 changes are as follows: the image acquisition device 12 is movably disposed in 2 top of conveyer belt, the X-
Ray generator 11 is movably disposed in 2 lower section of conveyer belt, remaining work step is identical as the present embodiment.
In this present embodiment, the X-ray line which generates is linear light source or area source.
In this present embodiment, the starting end of the conveyer belt 2 and end are respectively equipped with connecting device (not shown), the SMT
Material strip disk is moved on the conveyer belt 2 via the connecting device of the starting end, should after the completion of the image acquisition device 12 scanning
SMT material strip disk is moved on the connecting device of the end via the conveyer belt 2, completes detection.
It should be understood by those skilled in the art that foregoing description and the embodiment of the present invention shown in the drawings are only used as illustrating
And it is not intended to limit the present invention.The purpose of the present invention has been fully and effectively achieved.Function and structural principle of the invention exists
It shows and illustrates in embodiment, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (6)
1. a kind of point material chases after the machine of sweeping, for shooting the realtime graphic of a SMT material strip disk, which is characterized in that the SMT material strip disk is placed
In on a conveyer belt, which chases after the machine of sweeping and includes:
X-ray generator, emits X-ray line, which penetrates the SMT material strip disk；
Image collecting device, reception penetrate the X-ray line after the SMT material strip disk, which enters the conveyer belt of continuous running
Afterwards, first image information of image acquisition device, the image collecting device and the X-ray generator are mobile simultaneously later,
The second image information is acquired, first image information and the second image information are spliced, generates the realtime graphic of the SMT material strip disk.
2. point material according to claim 1 chases after the machine of sweeping, which is characterized in that it is defeated that the X-ray generator is movably disposed in this
Band top is sent, which is movably disposed in below the conveyer belt.
3. point material according to claim 1 chases after the machine of sweeping, which is characterized in that the image acquisition device is movably disposed in the conveying
Band top, the X-ray generator are movably disposed in below the conveyer belt.
4. point material according to claim 1 chases after the machine of sweeping, which is characterized in that the point material chases after machine of sweeping and is electrically connected a display mould
Block shows the realtime graphic.
5. point material according to claim 1 chases after the machine of sweeping, which is characterized in that the X-ray line that the X-ray generator generates is linear light
Source or area source.
6. point material according to claim 1 chases after the machine of sweeping, which is characterized in that the starting end and end of the conveyer belt are set respectively
There is connecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810761556.0A CN109061754A (en) | 2018-07-12 | 2018-07-12 | Point material chases after the machine of sweeping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810761556.0A CN109061754A (en) | 2018-07-12 | 2018-07-12 | Point material chases after the machine of sweeping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109061754A true CN109061754A (en) | 2018-12-21 |
Family
ID=64816003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810761556.0A Pending CN109061754A (en) | 2018-07-12 | 2018-07-12 | Point material chases after the machine of sweeping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109061754A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040217294A1 (en) * | 1999-07-26 | 2004-11-04 | Albert Zur | Digital detector for X-ray imaging |
| US20150003578A1 (en) * | 2011-12-22 | 2015-01-01 | Sec Co., Ltd. | Automatic x-ray inspection apparatus for smt inline process |
| CN106709559A (en) * | 2016-12-17 | 2017-05-24 | 东莞市嘉仪自动化设备科技有限公司 | Intelligent counter |
| CN206991364U (en) * | 2017-04-13 | 2018-02-09 | 苏州奥克思光电科技有限公司 | A kind of X-ray equipment for electronic component full automatic point material |
| CN107832827A (en) * | 2017-11-16 | 2018-03-23 | 昆山善思光电科技有限公司 | SMT point material machines |
-
2018
- 2018-07-12 CN CN201810761556.0A patent/CN109061754A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040217294A1 (en) * | 1999-07-26 | 2004-11-04 | Albert Zur | Digital detector for X-ray imaging |
| US20150003578A1 (en) * | 2011-12-22 | 2015-01-01 | Sec Co., Ltd. | Automatic x-ray inspection apparatus for smt inline process |
| CN106709559A (en) * | 2016-12-17 | 2017-05-24 | 东莞市嘉仪自动化设备科技有限公司 | Intelligent counter |
| CN206991364U (en) * | 2017-04-13 | 2018-02-09 | 苏州奥克思光电科技有限公司 | A kind of X-ray equipment for electronic component full automatic point material |
| CN107832827A (en) * | 2017-11-16 | 2018-03-23 | 昆山善思光电科技有限公司 | SMT point material machines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107832827A (en) | SMT point material machines | |
| CN205526645U (en) | Automatic equipment of putting of getting of camera | |
| CN203750868U (en) | Computer vision-based burr detection device | |
| CN203417857U (en) | Automatic detecting system for surface defects of bearing rollers | |
| CN108738894B (en) | Plug seeder | |
| CN204685612U (en) | Full-automatic LCD terminal cleaning machine | |
| CN105572128A (en) | Circuit board detection system | |
| CN109061754A (en) | Point material chases after the machine of sweeping | |
| CN209249428U (en) | A kind of chip gold thread detection machine | |
| CN204074537U (en) | A kind of equipment carrying out product sorting according to image information | |
| CN115932040A (en) | Plate detection device based on ultrasonic flaw detection technology | |
| CN105092344A (en) | Sample basket transmission system and method | |
| CN109524323A (en) | A kind of chip gold thread detection machine | |
| CN106951953A (en) | A kind of method and apparatus of part on quick counter surface mount technology material strip | |
| CN103551832B (en) | A kind of medical assembly automatic charging checkout gear | |
| CN106932406A (en) | A kind of device for detecting transparent substance defect | |
| CN105301023A (en) | IC material plate detection device based on X-ray detection | |
| CN208496077U (en) | Vision laser mark printing device | |
| CN109533872A (en) | X-ray point material machine | |
| CN208015900U (en) | Precision automatically turns on mobile phone camera test fixture | |
| CN206344147U (en) | A kind of material grasping mechanism | |
| CN102752999A (en) | Automatic counting method of parts on surface mount technology (SMT) splice tape and automatic part counter | |
| CN204568729U (en) | A kind of feed system of product examine machine | |
| CN106439457A (en) | Bearing automatic oiling machine | |
| CN204221815U (en) | Cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181221 |