CN209349092U - A kind of pen core detection device - Google Patents
A kind of pen core detection device Download PDFInfo
- Publication number
- CN209349092U CN209349092U CN201920046716.3U CN201920046716U CN209349092U CN 209349092 U CN209349092 U CN 209349092U CN 201920046716 U CN201920046716 U CN 201920046716U CN 209349092 U CN209349092 U CN 209349092U
- Authority
- CN
- China
- Prior art keywords
- pen core
- filler
- detection device
- control system
- detection
- 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.)
- Active
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
This patent provides a kind of pen core detection device, including pen core conveyer system, pen core filler detection system, pen core screening system and control system, wherein, the control system controls the pen core conveyer system to automatically deliver pen core and make pen core by the pen core filler detection system, the control system controls the pen core filler detection system to acquire pen core filler information, the control system control handles the pen core filler information to obtain including the pen core filler injection rate information processing result whether up to standard with pen core position, the control system controls the pen core screening system according to the information processing result for automatic screening pen core.
Description
Technical field
This patent is related to pen core detection field, in particular to a kind of pen core detection device.
Background technique
The pencil manufacturer of domestic mainstream produces pen core per year at 1,000,000,000 or more, although the technique of ink and tail oil is perfused in pen core
It is very flourishing, but always there is 2% or so pen core ink and tail oil groundwater increment not to reach requirement.Transparent for core pipe material,
Pen core transmitting light from side surface can be used by artificial detection ink and tail oil height in translucent pen core, but cost of labor is larger.
Additionally, there may be a realistic problem, in the market every year to the fully opaque pen core demand of core pipe material about
Nearly 500,000,000.How underproof nontransparent pen core to be rejected, currently used method mainly relies on masterful technique worker,
Under strong illumination, by the way of range estimation, ink and tail oil height, unqualified pen core is picked out from pen core tail portion
Come.The mode that this is manually estimated is undoubtedly extremely difficult, easily causes visual fatigue, leads to judgement inaccuracy.According to measuring and calculating, manually
The error rate of range estimation is 15% or so.Therefore, it is necessary to propose a kind of dress that can detect pen core ink and tail oil height automatically
It sets.
Utility model content
The utility model aim is to provide for a kind of device that can detect pen core ink and tail oil height automatically, so that
Pen core can be automatically performed detection work by an equipment, and can be adapted for transparent, translucent and opaque pen core.
In order to solve the above technical problems, this patent adopts the following technical solutions:
A kind of pen core detection device, comprising: pen core conveyer system, pen core filler detection system, pen core screening system and
Control system, wherein the control system controls the pen core conveyer system to automatically deliver pen core and make described in pen core process
Pen core filler detection system, the control system control the pen core filler detection system to acquire pen core filler letter
Breath, control system control handle the pen core filler information with obtain including pen core filler injection rate it is whether up to standard and
The information processing of pen core position as a result, the control system according to the information processing result control the pen core screening system with
Automatic screening pen core.
Further, the pen core conveyer system includes driving chain mechanism, for carrying and transmitting pen core；
Further, the pen core conveyer system includes positioning mechanism, fills analyte detection by the pen core for controlling
Position of the pen core of system in driving chain mechanism.
Further, the driving chain mechanism includes the chain tooth for carrying pen core；
Further, the positioning mechanism is limited block.
Further, the pen core filler detection system, which utilizes, is selected from optical imagery, photoelectric effect, laser ranging, thunder
The pen core filler injection rate is acquired up to one of ranging and infrared distance measurement or a variety of principles.
Further, the pen core filler detection system includes the first imaging arrangement, and first imaging arrangement is along water
Square to and perpendicular to the pen core conveyer system direction of transfer, first imaging arrangement includes: the first industrial camera, is used
In acquisition pen core tail end face image, the first camera lens is set between first industrial camera and the pen core conveyer system,
First light source, for irradiating pen core tail end face, first support, for making first industrial camera, the first camera lens and first
Light source is coaxially set；
Further, the first support includes: that the first adjusting bolt and second adjust bolt, for adjusting described first
Support level position.
Further, the pen core filler detection system includes the second imaging arrangement, and second imaging arrangement is along perpendicular
Histogram to and perpendicular to the pen core conveyer system direction of transfer, second imaging arrangement includes: the second industrial camera, use
In acquisition pen core tail end image, the second camera lens is set between second industrial camera and the pen core conveyer system,
Second light source, for irradiating pen core tail end, second support, for making second industrial camera, the second camera lens and second
Light source is coaxially set.
Further, the pen core screening system includes rejecting mechanism, and the rejecting mechanism includes the first cylinder and second
Cylinder, the control system control second cylinder according to the information processing result to adjust the position of first cylinder
It sets, and rejects below standard pen core using first cylinder.
Further, the control system includes: sensor, whether has pen in the pen core conveyer system for detecting
Core, and the pen core filler detection system is triggered to acquire the pen core filler information；
Further, the control system includes: detection pattern switching device, handles the pen core filler for selecting
The tupe of information；
Further, the control system includes: display device, for rendering the pen core filler information and described
Information processing result.
This patent pen core detection device compared with prior art, does not need artificial analysis processing image, has saved manpower
Cost improves detection efficiency；Testing result is smaller by artificial uncontrollable factor, improves detection accuracy；Various dimensions pen core is filled out
Transparent, translucent and opaque pen core can be suitable for simultaneously by filling quality testing examining system.
Detailed description of the invention
The above utility model content and following specific embodiment of this patent can obtain when reading in conjunction with the drawings
It better understands.It should be noted that attached drawing is only used as the example of claimed technical solution.In the accompanying drawings, identical
Appended drawing reference represents same or similar element.
Fig. 1 is the schematic diagram of one embodiment of this patent.
Wherein, the reference numerals are as follows:
1. board
2. driving chain mechanism
3. chain tooth
4. limited block
5. sensor
6. the first imaging arrangement
61. the first industrial camera
62. the first camera lens
63. first light source
64. first support
65. first adjusts bolt
66. second adjusts bolt
7. the second imaging arrangement
71. the second industrial camera
72. the second camera lens
73. second light source
74. second support
8. rejecting mechanism
81. the first cylinder
82. the second cylinder
9. recycling box
10. display device
Specific embodiment
Describe the detailed features and advantage of this patent in detail in a specific embodiment below, content is enough to make any
Skilled in the art realises that the technology contents of this patent and implementing accordingly, and according to specification disclosed by this specification, power
Benefit requires and attached drawing, skilled person readily understands that the relevant purpose of this patent and advantage.
Pen core detection device as shown in Figure 1 is located on board 1, comprising: pen core conveyer system, pen core filler detection system
System, pen core screening system and control system.
The pen core conveyer system includes driving chain mechanism 2 and positioning mechanism, and the driving chain mechanism 2 includes being used for
The chain tooth 3 for carrying pen core, for carrying and transmitting pen core, the positioning mechanism fills analyte detection by the pen core for controlling
Position of the pen core of system in driving chain mechanism 2, specially limited block 4.The control system controls the pen core transmission
System is to automatically deliver pen core and make pen core by the pen core filler detection system.
The pen core filler detection system is utilized selected from optical imagery, photoelectric effect, laser ranging, radar range finding and red
One of outer ranging or a variety of principles acquire the pen core filler injection rate.For using optical imagery, the pen core
Filler detection system includes the first imaging arrangement 6 and the second imaging arrangement 7, it can be achieved that various dimensions pen core fills analyte detection.Institute
The first imaging arrangement 6 is stated in the horizontal direction and perpendicular to the direction of transfer of the pen core conveyer system, comprising: for acquiring pen core
First industrial camera 61 of tail end face image, is set between first industrial camera 61 and the pen core conveyer system
First camera lens 62, for irradiating the first light source 63 of pen core tail end face, for making first industrial camera 61, the first camera lens
62 and the first support 64 that coaxially sets of first light source 63, it can be achieved that microspur microscopic photography；First support 64 includes the first adjusting
Bolt 65 and second adjusts bolt 66, for adjusting 64 horizontal position of first support.Second imaging arrangement 7 is along vertical
Direction and perpendicular to the direction of transfer of the pen core conveyer system, comprising: for acquiring the second work of pen core tail end image
Industry camera 71, the second camera lens 72 being set between second industrial camera 71 and the pen core conveyer system, for irradiating
The second light source 73 of pen core tail end, for keeping second industrial camera 71, the second camera lens 72 and second light source 73 coaxial
Second support 74 is set, it can be achieved that microspur microscopic photography.The control system controls the pen core filler detection system to adopt
Collect pen core filler information, handles the pen core filler information to obtain including whether pen core filler injection rate up to standard and pen
The information processing result of core position.
The pen core screening system includes rejecting mechanism 8, including the first cylinder 81 and the second cylinder 82.The control system
According to the information processing result to control the pen core screening system for automatic screening pen core, that is, control second cylinder
82 to adjust the position of first cylinder 81, and rejects below standard pen core using first cylinder 81.
Control system includes: sensor 5, for detecting whether have pen core in the pen core conveyer system, and described in triggering
Pen core filler detection system is to acquire the pen core filler information；Detection pattern switching device, for described in selection processing
The tupe of pen core filler information；Display device 10, for rendering at the pen core filler information and the information
Manage result.
Pen core detection device can be adjusted to respectively before operation by the first adjusting bolt 65 and the second adjusting bolt 66
As structure left-right and front-back position, pen core need to be detected convenient for adjusting and is located at optical center position, so that the first of the first imaging arrangement
Among alignment lens transmission chain chain tooth, so as to collect the image of clamping pen core oil pipe tail end face between chain tooth.Second at
Picture structure can cooperate with the first imaging arrangement, while acquire same Zhi Bixin oil pipe tail end image, and can adjust by first
It saves bolt 65 and second and adjusts the realization synchronous adjustment of bolt 66.
At runtime, pen core passes through between the chain tooth 3V type mouth that blanking device serves driving chain mechanism 2 pen core detection device,
During driving chain mechanism 2 conveys pen core, pen core end is contacted with the limited block 4 for being set to driving chain mechanism side, can after
With control pen core end it is at same location on, reduce position error.When pen core passes through sensor 5, Image Acquisition is triggered
Signal, and the first imaging arrangement 6 and the second imaging arrangement 7 are passed to, pen core tail end face image and tail end are acquired respectively
Image.Then acquired image is passed to and carries out image procossing, analysis and identification in the industrial personal computer of control system, determine pen
Whether core inner has filler, and whether within critical field, driving chain mechanism can be relatively steady for the altitude range of filler
Intermittent transmission, industrial personal computer carries out image procossing within the time of stopping；If not meeting production standard, control letter is just sent
Number into the control cabinet of control system, the first cylinder 81 and the cooperation of the second cylinder 82 are controlled through programmable controller, by corresponding positions
It sets and is determined as that underproof pen core is rejected.Pen core detection device provided by the present invention can handle 20 pens simultaneously in 2 seconds
Core image, and 20 unqualified pen cores can be rejected simultaneously.The pen core of rejecting is fallen into recycling box 9, and box wall is equipped with elastic mat, is prevented
During only nib is damaged.In addition, industrial personal computer can also be by the first imaging arrangement 6 and 7 acquired image of the second imaging arrangement and inspection
Result is surveyed to be presented on the interface of display device 10.
Pen core detection device can have two kinds or more tupes, be selected by detection pattern switching device implementation pattern
It selects.It is directed to the tupe of transparent pen core, it can be using the second imaging arrangement acquired image as predominantly detecting judgment basis；
And for the tupe of nontransparent pen core, can using the first imaging arrangement acquired image as predominantly detecting judgment basis,
And the second imaging arrangement acquired image is not processed.
Pen core detection device is embeddable on production line, and single Zhi Bixin detection time was less than 0.1 second, compared to artificial inspection
It surveys, especially nontransparent pen core fills analyte detection, and accuracy rate and efficiency greatly improve.
Here based on term and form of presentation be only intended to describe, this patent should not be limited to these terms and table
It states.It is not meant to exclude the equivalent features of any signal and description (or in which part) using these terms and statement, should recognize
Knowing various modifications that may be present should also be included in scope of the claims.Other modifications, variations and alternatives are also likely to be present.
Correspondingly, claim should be regarded as covering all these equivalents.
Equally, it should be pointed out that although this patent is described with reference to current specific embodiment, this technology neck
Those of ordinary skill in domain it should be appreciated that more than embodiment be intended merely to illustrate this patent, in no disengaging this patent
Various equivalent change or replacement can be also made in the case where spirit, therefore, as long as right in the spirit of this patent
The variation, modification of above-described embodiment will all be fallen in the range of claims of this patent.
Claims (10)
1. a kind of pen core detection device, comprising: pen core conveyer system, pen core filler detection system, pen core screening system and control
System processed, wherein
The control system controls the pen core conveyer system to automatically deliver pen core and make pen core by the pen core filler
Detection system,
The control system controls the pen core filler detection system to acquire pen core filler information,
Whether the control system control handles the pen core filler information up to standard including pen core filler injection rate to obtain
Information processing with pen core position as a result,
The control system controls the pen core screening system according to the information processing result with automatic screening pen core.
2. pen core detection device according to claim 1, which is characterized in that the pen core conveyer system includes:
Driving chain mechanism (2), for carrying and transmitting pen core；
Positioning mechanism, for controlling position of the pen core Jing Guo the pen core filler detection system on driving chain mechanism (2)
It sets.
3. pen core detection device according to claim 2, which is characterized in that
The driving chain mechanism (2) includes for carrying the chain tooth of pen core (3)；
The positioning mechanism is limited block (4).
4. pen core detection device according to claim 1, which is characterized in that the pen core filler detection system is utilized and is selected from
One of optical imagery, photoelectric effect, laser ranging, radar range finding and infrared distance measurement or a variety of principles acquire the pen core and fill out
Fill object injection rate.
5. pen core detection device according to claim 1, which is characterized in that
The pen core filler detection system include the first imaging arrangement (6), first imaging arrangement (6) in the horizontal direction and
Perpendicular to the direction of transfer of the pen core conveyer system, first imaging arrangement (6) includes:
First industrial camera (61), for acquiring pen core tail end face image,
First camera lens (62) is set between first industrial camera (61) and the pen core conveyer system,
First light source (63), for irradiating pen core tail end face,
First support (64), for setting first industrial camera (61), the first camera lens (62) and first light source (63) coaxially
It is fixed.
6. pen core detection device according to claim 5, which is characterized in that
The first support (64) includes that the first adjusting bolt (65) and second adjust bolt (66), for adjusting described first
Frame (64) horizontal position.
7. according to claim 1, the 5 or 6 pen core detection device, which is characterized in that
The pen core filler detection system include the second imaging arrangement (7), second imaging arrangement (7) along the vertical direction and
Perpendicular to the direction of transfer of the pen core conveyer system, second imaging arrangement (7) includes:
Second industrial camera (71), for acquiring pen core tail end image,
Second camera lens (72) is set between second industrial camera (71) and the pen core conveyer system,
Second light source (73), for irradiating pen core tail end,
Second support (74), for setting second industrial camera (71), the second camera lens (72) and second light source (73) coaxially
It is fixed.
8. pen core detection device according to claim 1, which is characterized in that
The pen core screening system includes rejecting mechanism (8), and the rejecting mechanism (8) includes the first cylinder (81) and the second cylinder
(82), the control system controls second cylinder (82) according to the information processing result to adjust first cylinder
(81) position, and below standard pen core is rejected using first cylinder (81).
9. pen core detection device according to claim 1, which is characterized in that the control system includes:
Whether sensor (5) has pen core in the pen core conveyer system for detecting, and triggers the pen core filler detection system
System is to acquire the pen core filler information.
10. pen core detection device according to claim 1, which is characterized in that the control system includes:
Detection pattern switching device, for selecting to handle the tupe of the pen core filler information；
Display device (10), for rendering the pen core filler information and the information processing result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046716.3U CN209349092U (en) | 2019-01-11 | 2019-01-11 | A kind of pen core detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046716.3U CN209349092U (en) | 2019-01-11 | 2019-01-11 | A kind of pen core detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209349092U true CN209349092U (en) | 2019-09-06 |
Family
ID=67802921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046716.3U Active CN209349092U (en) | 2019-01-11 | 2019-01-11 | A kind of pen core detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209349092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111141746A (en) * | 2020-02-10 | 2020-05-12 | 上海工程技术大学 | Method and system for automatically detecting length of refill tail oil |
| CN112893178A (en) * | 2021-01-14 | 2021-06-04 | 上海晨光文具股份有限公司 | Pen core quality detection system |
-
2019
- 2019-01-11 CN CN201920046716.3U patent/CN209349092U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111141746A (en) * | 2020-02-10 | 2020-05-12 | 上海工程技术大学 | Method and system for automatically detecting length of refill tail oil |
| CN111141746B (en) * | 2020-02-10 | 2022-07-15 | 上海工程技术大学 | Method and system for automatically detecting length of refill tail oil |
| CN112893178A (en) * | 2021-01-14 | 2021-06-04 | 上海晨光文具股份有限公司 | Pen core quality detection system |
| CN112893178B (en) * | 2021-01-14 | 2023-02-28 | 上海晨光文具股份有限公司 | Pen core quality detection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209300267U (en) | A kind of cigarette appearance images processing control system and its on-line measuring device | |
| CN105784716B (en) | Friction plate Quality Inspection System | |
| CN100523794C (en) | Method and apparatus for determining one or more physical properties of a rolled smoking article or filter rod | |
| CN103196554B (en) | System and method for testing and adjusting light intensity uniformity of light source | |
| CN209349092U (en) | A kind of pen core detection device | |
| CN208810609U (en) | Plain thrust bearing retainer final product quality detects sorting unit automatically | |
| CN102866160B (en) | System and method for detecting surface quality of coin mold | |
| CN107664644A (en) | A kind of apparent automatic detection device of object based on machine vision and method | |
| CN106052586A (en) | Stone big board surface contour dimension obtaining system and method based on machine vision | |
| CN102323272A (en) | Filter paper defect detecting system and detection method thereof based on machine vision technique | |
| CN105510338A (en) | Solder paste and red glue detection method | |
| JP6434249B2 (en) | Concrete evaluation apparatus and evaluation method | |
| CN104132945A (en) | On-line surface quality visual inspection device for bar based on optical fiber conduction | |
| CN109000797A (en) | A kind of radium-shine cigarette-brand chromatism measurement method | |
| CN105023018A (en) | Jet code detection method and system | |
| CN108940924A (en) | Plain thrust bearing retainer final product quality detects method for separating and device automatically | |
| CN203720105U (en) | Optical detection system for defects on surface of paper sheet | |
| CN207850296U (en) | A kind of wheel hub classification detection device | |
| CN111257186A (en) | Method and device for measuring seepage volume | |
| CN206146851U (en) | Intellectual detection system industrial part surface quality's device | |
| CN103091332B (en) | Detection method and detection system of U-shaped powder pipe based on machine vision | |
| CN115388778B (en) | Computer screen quality control device | |
| CN105910534A (en) | Rubber and plastic product geometric quantity measurement system | |
| CN205926345U (en) | On -line measuring and sorting unit | |
| CN205879813U (en) | On -line detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |