CN206038520U - Conveyer belt opens and stops device and printed matter visual detection equipment - Google Patents
Conveyer belt opens and stops device and printed matter visual detection equipment Download PDFInfo
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- CN206038520U CN206038520U CN201621067735.7U CN201621067735U CN206038520U CN 206038520 U CN206038520 U CN 206038520U CN 201621067735 U CN201621067735 U CN 201621067735U CN 206038520 U CN206038520 U CN 206038520U
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- China
- Prior art keywords
- conveyer belt
- visual detection
- tag slot
- detection device
- color sensor
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Abstract
The utility model provides a conveyer belt opens and stops device (100) for printed matter visual detection equipment (10), include: conveyer belt (110), and controller (120), still include color sensor (130), a colour variable for surveying this conveyer belt (110) surface, this conveyer belt (110) surface has tag slot (112) that are used for the location, the colour of this tag slot (112) and the colour difference of conveyer belt (110) outside this tag slot (112) can be by this color sensor (130) sensings, move the sensing of this color sensor (130) when regional when this color sensor (130) sensing to this tag slot (112), to this controller (120) transmitting trigger signal, this controller (120) are used for acquireing the triggering signal who sends of this color sensor (130), and stop according to the motion of this triggering signal this conveyer belt of control (110). The utility model provides a printed matter visual detection equipment (10).
Description
Technical field
The utility model is related to conveyer belt start stop apparatus and equipment, more particularly to for the biography of print visual detection device
Send band start stop apparatus and print visual detection device.
Background technology
For ensureing quality, the printed matter from printing house's delivery enters to defective work using front still needing to carry out Incoming Quality Control
Row goods return and replacement are processed.Take a sample test and cannot meet quality requirement, and printed matter is checked one by one by human eye range estimation and easily caused
Inspector's visual fatigue, efficiency are low, and recall rate is low.
Utility model content
Based on this, it is necessary to for the low problem of printed matter Incoming Quality Control efficiency, there is provided a kind of to examine for printed matter vision
The conveyer belt start stop apparatus of measurement equipment and print visual detection device.
A kind of conveyer belt start stop apparatus for print visual detection device, including：Conveyer belt；And controller, also
Including color sensor, for detecting the color change of the transmission belt surface, the transmission belt surface has the mark for positioning
The color distortion of the conveyer belt outside area, the color of the tag slot and the tag slot can be sensed by the color sensor, when the face
When colour sensor senses the tag slot and moves to the sensing region of the color sensor, trigger is sent to the controller,
The controller is used for the trigger of the transmission for obtaining the color sensor, and controls the fortune of the conveyer belt according to the trigger
It is dynamic to stop.
Wherein in one embodiment, the transmission belt surface has multiple spaced tag slots, adjacent tag slot it
Between the conveyer belt be used for place test print product.
Wherein in one embodiment, the tag slot is deeper or shallower relative to the color of the conveyer belt outside the tag slot.
Wherein in one embodiment, when the tag slot is black, the conveyer belt outside the tag slot is white, when the mark
When knowledge area is white, the conveyer belt outside the tag slot is black.
Wherein in one embodiment, being shaped as of the tag slot traverses the band of the transmission belt surface.
Wherein in one embodiment, the color sensor is arranged on the top of the conveyer belt.
A kind of print visual detection device, fills including the described conveyer belt start and stop for print visual detection device
Put.
Wherein in one embodiment, further include：Optical imaging device, for the test print on conveyer belt
Product carry out optical imagery；And vision inspection apparatus, vision-based detection is carried out for the optical imagery to the test print product.
Wherein in one embodiment, further include：Shaded frame, is arranged on above the conveyer belt, in the transmission
Take it is square into lightproof area to intercept external environment condition light, the optical imaging device is arranged in the shaded frame；And light
Source, is arranged in the shaded frame, and is uniformly distributed in the optical imaging device surrounding.
Wherein in one embodiment, the quantity of the light source is multiple, and multiple light sources are symmetricly set on the optical imagery and fill
Put surrounding.
Wherein in one embodiment, further include：Flat, is arranged on above the conveyer belt；And cylinder, with
The flat connects, and the controller controls the cylinder according to the trigger and the glass plate is pressed to conveyer belt.
Above-mentioned conveyer belt start stop apparatus and print visual detection device for print visual detection device passes through face
Colour sensor is identified to the station location marker area on conveyer belt, and after printed matter is transported to specified location, conveyer belt is automatically stopped
Operation, realizes efficient printed matter streamline detection.
Description of the drawings
Fig. 1 is the utility model embodiment print visual detection device external structure schematic perspective view；
Fig. 2 is the utility model embodiment print visual detection device internal structure schematic perspective view；
Fig. 3 is the utility model embodiment print visual detection device internal structure schematic top plan view.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example is used for the conveyer belt start stop apparatus and print visual detection device of print visual detection device to the utility model to be carried out
Further describe.It should be appreciated that specific embodiment described herein is not used to limit only to explain the utility model
Determine the utility model.
Refer to Fig. 1 to Fig. 3, the utility model embodiment provides a kind of print visual detection device 10, including for
The conveyer belt start stop apparatus 100 of print visual detection device 10.
The conveyer belt start stop apparatus 100 for being used for print visual detection device 10 includes：Conveyer belt 110, controller 120
And color sensor 130.The color sensor 130 is used for detecting the color change on 110 surface of conveyer belt.The conveyer belt 110
Surface has the color of the conveyer belt 110 outside the tag slot 112 for positioning, the color of the tag slot 112 and the tag slot 112
Difference can be sensed by the color sensor 130, move to the color when the color sensor 130 senses the tag slot 112
During the sensing region of sensor 130, trigger is sent to the controller 120.The controller 120 is used for obtaining color sensing
The trigger of the transmission of device 130, and the motion stopping of the conveyer belt 110 is controlled according to the trigger.
The conveyer belt 110 is may be provided on workbench, extends to the other end from one end of workbench.The color sensor
130 are arranged on the workbench, and with 110 interval setting of conveyer belt.The conveyer belt 110 is for test print product are sent to
Vision-based detection area.Wherein in one embodiment, the color sensor 130 is arranged on the top of the conveyer belt 110, the tag slot
112 pass through from below the color sensor 130.Wherein in one embodiment, 110 surface of conveyer belt has multiple mutual
Every tag slot 112, the conveyer belt 110 between adjacent tag slot 112 be used for place test print product.The tag slot 112 with
The color of the conveyer belt 110 outside the tag slot 112 is different, can relative to the color of the conveyer belt 110 outside the tag slot 112 compared with
It is deep or shallower.For example, when the tag slot 112 is black, the conveyer belt 110 outside the tag slot 112 is white, when the tag slot
112 for white when, the conveyer belt 110 outside the tag slot 112 be black.It is appreciated that the tag slot 112 and the tag slot 112
The color of outer conveyor 110 is not limited to black or white, as long as the color distortion senses can the color sensor 130.
The shape of the tag slot 112 is not limited, and preferably traverses the band on 110 surface of conveyer belt, the length direction of the band and the biography
Send vertical with 110 length direction.
The print visual detection device 10 can also include optical imaging device 170 and vision inspection apparatus.The optics
Imaging device 170 can be arranged on the conveyer belt 110 for carrying out optical imagery to the test print product on conveyer belt 110
Top.The vision inspection apparatus carry out vision-based detection for the optical imagery to the test print product.The color sensor 130
When position can make the tag slot 112 move to sensing region, the just position of the test print product between adjacent tag slot 112
Below the optical imaging device 170, receive the trigger controller 120 control the conveyer belt 110 stop, making this to be measured
Printed matter is parked in below the optical imaging device 170.The optical imaging device 170 is preferably CCD or CMOS industrial cameras.
The print visual detection device 10 can also include shaded frame 190, be arranged on above the conveyer belt 110, be used for
Lightproof area is formed above the conveyer belt 110 to intercept external environment condition light, and the optical imaging device 170 is arranged on the screening
In light frame 190.In one embodiment, the shaded frame 190 includes support body, four side walls and a top board, four side walls and
Individual top board is supported by the support body, encloses the lightproof area for being set as that bottom has opening.The position of the color sensor 130 can make
When the tag slot 112 moves to sensing region, the printed matter between adjacent tag slot 112 is placed exactly under the lightproof area
Side.
The print visual detection device 10 can also include being arranged on the light source 140 above the conveyer belt 110, the light source
140 are arranged in the shaded frame 190, and are uniformly distributed in 170 surrounding of optical imaging device.Wherein in one embodiment,
The quantity of the light source 140 is multiple, and multiple light sources 140 are symmetricly set on 170 surrounding of optical imaging device.More specifically
In embodiment, the light source 140 is strip source 140, and four strip sources 140 are separately positioned on the optical imaging device 170
Front, rear, left and right, so that form uniform illumination on the test print product.In a further embodiment, the light source 140 can be with
For an annular light source 140 be arrangeding in parallel with the conveyer belt 110, the optical imaging device 170 is arranged on the annular light source 140
Center.
The print visual detection device 10 can also include flat 150 and cylinder 160.The flat 150 sets
Put above the conveyer belt 110, and with 110 interval setting of conveyer belt, the interval passes through can the test print product.The gas
Cylinder 160 is connected with the flat 150.The controller 120 controls the cylinder 160 by the glass plate pressure according to the trigger
To conveyer belt 110.Stop when the controller 120 for receiving the trigger controls the conveyer belt 110, be parked in the test print product
During 170 lower section of optical imaging device, the test print product are rested between the flat 150 and the conveyer belt 110.The control
Device processed 120 controls 160 air-breathing of cylinder, drives the flat 150 to push, by the test print product on 110 surface of conveyer belt
Flatten.
The print visual detection device 10 can also include human-computer interaction device 180, including input unit, such as mouse and
Keyboard, also including output device, such as display.When the conveyer belt 110 runs, the cog region is run to the color sensor
130 sensing region, the color sensor 130 send trigger to the controller 120.The controller 120 receives triggering letter
Number stop the conveyer belt 110, user controls the optical imaging device 170 pairs conveyer belt 110 by human-computer interaction device 180
On test print product be imaged, and the imaging is analyzed by the vision inspection apparatus.The vision inspection apparatus are sentenced
Whether the disconnected test print product are qualified, and export judged result by display to user.User passes through according to the judged result
Human-computer interaction device 180 sends the instruction for continuing to run with or terminating to transmit to controller 120.The control machine is obtained and continues to run with finger
After order, control the conveyer belt 110 and continue to run with until next cog region is run to the sensing region of the color sensor 130.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be defined by claims.
Claims (11)
1. a kind of conveyer belt start stop apparatus for print visual detection device, including：
Conveyer belt (110)；And
Controller (120),
Characterized in that, also include color sensor (130), for detecting the color change on the conveyer belt (110) surface, the biography
Send band (110) surface that there is tag slot (112) for positioning, the color of the tag slot (112) and the tag slot (112) are outward
The color distortion of conveyer belt (110) can be sensed by the color sensor (130), when the color sensor (130) senses this
When tag slot (112) moves to the sensing region of the color sensor (130), trigger is sent to the controller (120), should
Controller (120) is used for the trigger of the transmission for obtaining the color sensor (130), and controls the biography according to the trigger
The motion of band (110) is sent to stop.
2. the conveyer belt start stop apparatus for print visual detection device according to claim 1, it is characterised in that should
The cog region (112) on conveyer belt (110) surface is multiple and spaced, transmission between adjacent tag slot (112)
Band (110) is used for placing test print product.
3. the conveyer belt start stop apparatus for print visual detection device according to claim 1, it is characterised in that should
The color of conveyer belt (110) of the tag slot (112) relative to the tag slot (112) outward is deeper or shallower.
4. the conveyer belt start stop apparatus for print visual detection device according to claim 3, it is characterised in that when
When the tag slot (112) is black, the tag slot (112) conveyer belt (110) outward is white, when the tag slot (112) are white
During color, the tag slot (112) conveyer belt (110) outward is black.
5. the conveyer belt start stop apparatus for print visual detection device according to claim 1, it is characterised in that should
Being shaped as of tag slot (112) traverses the band on the conveyer belt (110) surface.
6. the conveyer belt start stop apparatus for print visual detection device according to claim 1, it is characterised in that should
Color sensor (130) is arranged on the top of the conveyer belt (110).
7. a kind of print visual detection device, it is characterised in that include the use as described in any one in claim 1 to 6
In the conveyer belt start stop apparatus (100) of print visual detection device.
8. print visual detection device according to claim 7, it is characterised in that further include optical imaging device
(170), for carrying out optical imagery to the test print product on conveyer belt (110).
9. print visual detection device according to claim 8, further includes：
Shaded frame (190), is arranged on above the conveyer belt (110), for form lightproof area above the conveyer belt (110) with
External environment condition light is intercepted, optical imaging device (170) are arranged in the shaded frame (190)；And
Light source (140), is arranged in the shaded frame (190), and is uniformly distributed in the optical imaging device (170) surrounding.
10. print visual detection device according to claim 9, it is characterised in that the quantity of the light source (140) is many
Individual, multiple light sources (140) are symmetricly set on the optical imaging device (170) surrounding.
11. print visual detection devices according to claim 7, it is characterised in that further include：
Flat (150), is arranged on above the conveyer belt (110)；And
Cylinder (160), is connected with the flat (150),
The controller (120) controls the cylinder (160) according to the trigger and the flat (150) is pressed to conveyer belt
(110)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067735.7U CN206038520U (en) | 2016-09-20 | 2016-09-20 | Conveyer belt opens and stops device and printed matter visual detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067735.7U CN206038520U (en) | 2016-09-20 | 2016-09-20 | Conveyer belt opens and stops device and printed matter visual detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206038520U true CN206038520U (en) | 2017-03-22 |
Family
ID=58295929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621067735.7U Expired - Fee Related CN206038520U (en) | 2016-09-20 | 2016-09-20 | Conveyer belt opens and stops device and printed matter visual detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206038520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113823047A (en) * | 2021-08-31 | 2021-12-21 | 武汉天喻信息产业股份有限公司 | Intelligent credit card distribution equipment and method |
-
2016
- 2016-09-20 CN CN201621067735.7U patent/CN206038520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113823047A (en) * | 2021-08-31 | 2021-12-21 | 武汉天喻信息产业股份有限公司 | Intelligent credit card distribution equipment and 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: 20170322 Termination date: 20210920 |