CN110049249A - Line sweeps the trigger control circuit of camera - Google Patents
Line sweeps the trigger control circuit of camera Download PDFInfo
- Publication number
- CN110049249A CN110049249A CN201910387902.8A CN201910387902A CN110049249A CN 110049249 A CN110049249 A CN 110049249A CN 201910387902 A CN201910387902 A CN 201910387902A CN 110049249 A CN110049249 A CN 110049249A
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- China
- Prior art keywords
- module
- control
- serving server
- circuit
- camera
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- 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.)
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- 238000001816 cooling Methods 0.000 claims description 12
- 230000000875 corresponding effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 2
- 229910052744 lithium Inorganic materials 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/11—Plc I-O input output
- G05B2219/1105—I-O
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses the trigger control circuits that a kind of line sweeps camera, comprising: reduction voltage circuit, key circuit, main control chip, battery voltage detection circuit, string number selection circuit, digital display circuit, USB port output circuit and battery pack；The reduction voltage circuit, key circuit, battery voltage detection circuit, string number selection circuit, digital display circuit, USB port output circuit are connected with the main control chip, and the reduction voltage circuit, battery voltage detection circuit, USB port output circuit are connect with the battery pack.The trigger control circuit that line of the invention sweeps camera uses internal jumper mode; under the premise of same plate base; four series lithium battery groups and five series lithium battery groups can be compatible with after change wire jumper; the capacity of flexible setting mobile power source can intuitively show the remaining capacity of battery, have and increase USB output function; support output highest 3.1A electric current; have fusing function, protect user security to greatest extent, be capable of aspect meets daily life needs.
Description
Technical field
The present invention relates to the trigger control circuits that photograph control technology field more particularly to a kind of line sweep camera.
Background technique
In recent years, line is swept camera and is widely used in automation industry, it detects large format, high-precision, cylindrical object
With good application, in necks such as printed matter, large glass, grain color sorting, LCD panel detection, PCB detection, steel detections
Domain is very widely used, but still uses traditional PLCIO as trigger signal in the industry, passes through camera timing and axis motion pick
Picture, this mode is since the sensitivity of touching signals is not high enough, and the picture for acquiring out is often distorted and precision is not achieved
It is required that.
Therefore, the prior art needs to improve.
Summary of the invention
The embodiment of the present invention the technical problem to be solved is that: the trigger control circuit that a kind of line sweeps camera is provided, with solution
Certainly problems of the prior art.
According to an aspect of an embodiment of the present invention, the trigger control circuit that a kind of line sweeps camera is disclosed, comprising: power supply mould
Block, 12V DC power module, 24V DC power supplier, PLC control module, serving server module, cooling module, line sweep phase
Machine；
The 12V DC power module, 24V DC power supplier, PLC control module, cooling module and the power supply mould
Block connection, from the power module to the 12V DC power module, 24V DC power supplier, PLC control module, cool down mould
Block power supply；
The 12V DC power module is used to for the alternating current of power module to be converted into 12V DC electricity, and exports；
The 24V DC power supplier is connect with the PLC control module, serving server module, the 24V direct current
The alternating current of the power module is converted into 24V direct current by source module, and is exported to the PLC control module, servo service
Device module；
The PLC control module is connect with the serving server module, the PLC control module according to setting program to
The serving server module sends control signal；
The serving server module is swept camera with line and is connect, and sweeps camera execution corresponding actions for controlling the line；
The cooling module reduces the operating ambient temperature of equipment for generating refrigeration.
In another embodiment for the trigger control circuit that camera is swept based on the above-mentioned line of the present invention, the PLC control module
Including FX3GA-24MT-CM chip；
The PLC control module external linkage control button, the control button include: forwarding button, backspace button, urgency
Stop button；When pressing the forwarding button, the PLC control module sends the control advanced to the serving server module
Instruction, when pressing backspace button, the PLC control module sends the control instruction retreated to the serving server module,
When pressing scram button, the PLC control module sends the control instruction of emergency stop to the serving server module；
The serving server module control instruction of the PLC control module output further include: serving server module
Alarm signal control instruction, serving server module are just limiting the nearly origin control instruction of control instruction, serving server module, are watching
Take the negative limit control instruction, serving server module stepping origin control instruction, serving server module pulse of server module
Control instruction, serving server module direction of travel control instruction, serving server module start control instruction, serving server
Module control area array cameras triggering command, serving server module control line sweep camera triggering command.
In another embodiment for the trigger control circuit that camera is swept based on the above-mentioned line of the present invention, the PLC control module
It further include touch screen, the touch screen is connect with the FX3GA-24MT-CM chip, for by described in touch screen setting
The running parameter of FX3GA-24MT-CM chip, and by touch screen show the FX3GA-24MT-CM chip current setting and
Working condition.
In another embodiment for the trigger control circuit that camera is swept based on the above-mentioned line of the present invention, the serving server mould
Block includes servo-driver control chip and servo-driver, and the servo-driver control chip receives the PLC and controls mould
The control signal of block, and the control signal of the PLC control module is converted into the servo by servo-driver control chip
The control instruction of driver controls the servo-driver according to the instruction execution corresponding actions of the PLC control module.
In another embodiment for the trigger control circuit that camera is swept based on the above-mentioned line of the present invention, the servo-driver packet
Servo motor is included, the servo motor is swept camera with the line and connect, and the line as described in the Serve Motor Control sweeps the dynamic of camera
Make.
Compared with prior art, the present invention has the advantage that
The trigger control circuit that line of the invention sweeps camera controls the work of serving server module by PLC control module
Signal, so that control line sweeps the triggering control of camera, the feedback of the servo motor movement certain distance of serving server module is made
The trigger signal of camera is swept, for line with the defect for overcoming acquisition precision in the prior art not high, the configuration of the present invention is simple, control
It is convenient.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing used in technical description to do one simply to introduce, it should be apparent that, the accompanying drawings in the following description is of the invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the one embodiment for the trigger control circuit that line of the invention sweeps camera.
Fig. 2 is the structural schematic diagram of another embodiment of the trigger control circuit that line of the invention sweeps camera.
In figure: 1 power module, 212V DC power supplier, 324V DC power supplier, 4PLC control module, 5 servos clothes
Business device module, 6 cooling modules, 7 lines sweep camera.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
It is more detailed to a kind of trigger control circuit progress that line sweeps camera provided by the invention with reference to the accompanying drawings and examples
Carefully illustrate.
As shown in Figure 1 and Figure 2, the line of the embodiment sweeps the trigger control circuit of camera and includes:
Power module 1,12V DC power module 2,24V DC power supplier 3, PLC control module 4, serving server mould
Block 5, cooling module 6, line sweep camera 7；
The 12V DC power module 2,24V DC power supplier 3, PLC control module 4, cooling module 6 and the electricity
Source module 1 connects, and controls mould from the power module 1 to the 12V DC power module 2,24V DC power supplier 3, PLC
Block 4, cooling module 6 are powered, and in an embodiment of the present invention, power module 1 is three-phase alternating current；
The 12V DC power module 2 is used to for the alternating current of power module 1 to be converted into 12V DC electricity, and exports；
The 24V DC power supplier 3 is connect with the PLC control module 4, serving server module 5, and the 24V is straight
The alternating current of the power module is converted into 24V direct current by galvanic electricity source module 3, and is exported to the PLC control module 4, watched
Take server module 5；
The PLC control module 4 is connect with the serving server module 5, and the PLC control module 4 is according to setting journey
Sequence sends control signal to the serving server module 5；
The serving server module 5 is swept camera 7 with line and is connect, and sweeps the execution corresponding actions of camera 7 for controlling the line；
The cooling module 6 reduces the operating ambient temperature of equipment for generating refrigeration.
The PLC control module 4 includes FX3GA-24MT-CM chip；
The 4 external linkage control button of PLC control module, the control button include: forwarding button, backspace button,
Scram button；When pressing the forwarding button, the PLC control module 4 sends advance to the serving server module 5
Control instruction, when pressing backspace button, the PLC control module 4 sends the control retreated to the serving server module 5
Instruction, when pressing scram button, the PLC control module 4 refers to the control that the serving server module 5 sends emergency stop
It enables；
5 control instruction of serving server module that the PLC control module 4 exports further include: serving server mould
Block alarm signal control instruction, serving server module just limiting the nearly origin control instruction of control instruction, serving server module,
The negative limit control instruction, serving server module stepping origin control instruction, serving server module arteries and veins of serving server module
Rush control instruction, serving server module direction of travel control instruction, serving server module starting control instruction, servo service
Device module control area array cameras triggering command, serving server module control line sweep camera triggering command.
The PLC control module 4 further includes touch screen, and the touch screen is connect with the FX3GA-24MT-CM chip, is used
In the running parameter of the FX3GA-24MT-CM chip is arranged by touch screen, and the FX3GA- is shown by touch screen
The current setting and working condition of 24MT-CM chip.
The serving server module 5 includes servo-driver control chip and servo-driver, the servo-driver
Control chip receives the control signal of the PLC control module 4, and the PLC is controlled mould by servo-driver control chip
The control signal of block 4 is converted to the control instruction of the servo-driver, controls the servo-driver and controls according to the PLC
The instruction execution corresponding actions of module 4.
The servo-driver includes servo motor, and the servo motor is swept camera 7 with the line and connect, by the servo
Line described in motor control sweeps the movement of camera 7.
After the PLC control module 4 sends control instruction to the serving server module 5, serving server module 5
The encoder AB phase feedback signal that servo motor generates acts on line and sweeps the Trig control signal of motor 7, to control the line
Sweep taking pictures for camera.
The trigger control circuit of camera is swept to a kind of line provided by the present invention above and system is described in detail, this
Apply that a specific example illustrates the principle and implementation of the invention in text, the explanation of above example is only intended to
It facilitates the understanding of the method and its core concept of the invention；At the same time, for those skilled in the art, think of according to the present invention
Think, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as pair
Limitation of the invention.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. the trigger control circuit that a kind of line sweeps camera characterized by comprising
Power module, 12V DC power module, 24V DC power supplier, PLC control module, serving server module, cooling
Module, line sweep camera；
The 12V DC power module, 24V DC power supplier, PLC control module, cooling module and the power module connect
It connects, is supplied from the power module to the 12V DC power module, 24V DC power supplier, PLC control module, cooling module
Electricity；
The 12V DC power module is used to for the alternating current of power module to be converted into 12V DC electricity, and exports；
The 24V DC power supplier is connect with the PLC control module, serving server module, the 24V DC power supply mould
The alternating current of the power module is converted into 24V direct current by block, and is exported to the PLC control module, serving server mould
Block；
The PLC control module is connect with the serving server module, and the PLC control module is according to setting program to described
Serving server module sends control signal；
The serving server module is swept camera with line and is connect, and sweeps camera execution corresponding actions for controlling the line；
The cooling module reduces the operating ambient temperature of equipment for generating refrigeration.
2. the trigger control circuit that line according to claim 1 sweeps camera, which is characterized in that the PLC control module packet
Include FX3GA-24MT-CM chip；
The PLC control module external linkage control button, the control button include: forwarding button, backspace button, emergency stop by
Button；When pressing the forwarding button, the PLC control module sends the control advanced to the serving server module and refers to
It enables, when pressing backspace button, the PLC control module sends the control instruction retreated to the serving server module, when
When pressing scram button, the PLC control module sends the control instruction of emergency stop to the serving server module；
The serving server module control instruction of the PLC control module output further include: serving server module alarm
Signal control instruction, serving server module are just limiting the nearly origin control instruction of control instruction, serving server module, servo clothes
The negative limit control instruction, serving server module stepping origin control instruction, serving server module pulse control of device module of being engaged in
Instruction, serving server module direction of travel control instruction, serving server module start control instruction, serving server module
Control area array cameras triggering command, serving server module control line sweep camera triggering command.
3. the trigger control circuit that line according to claim 2 sweeps camera, which is characterized in that the PLC control module is also
Including touch screen, the touch screen is connect with the FX3GA-24MT-CM chip, for the FX3GA- to be arranged by touch screen
The running parameter of 24MT-CM chip, and the current setting of the FX3GA-24MT-CM chip is shown and the shape that works by touch screen
State.
4. the trigger control circuit that line according to claim 1 sweeps camera, which is characterized in that the serving server module
Chip and servo-driver are controlled including servo-driver, the servo-driver control chip receives the PLC control module
Control signal, and the control signal of the PLC control module is converted into the servo by servo-driver control chip and is driven
The control instruction of dynamic device, controls the servo-driver according to the instruction execution corresponding actions of the PLC control module.
5. the trigger control circuit that line according to claim 4 sweeps camera, which is characterized in that the servo-driver includes
Servo motor, the servo motor are swept camera with the line and are connect, and the line as described in the Serve Motor Control sweeps the movement of camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387902.8A CN110049249A (en) | 2019-05-10 | 2019-05-10 | Line sweeps the trigger control circuit of camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387902.8A CN110049249A (en) | 2019-05-10 | 2019-05-10 | Line sweeps the trigger control circuit of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110049249A true CN110049249A (en) | 2019-07-23 |
Family
ID=67281441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910387902.8A Pending CN110049249A (en) | 2019-05-10 | 2019-05-10 | Line sweeps the trigger control circuit of camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110049249A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080099663A1 (en) * | 2006-11-01 | 2008-05-01 | Basler Ag | Controller for an Electronic Line-Scan Camera |
| CN204989056U (en) * | 2015-09-02 | 2016-01-20 | 华南理工大学 | Dull and stereotyped circuit microcosmic defect detecting linear array scanning system |
| CN105472251A (en) * | 2015-12-30 | 2016-04-06 | 温州大学 | Linear scanning camera panoramic imaging device |
| CN207147411U (en) * | 2017-08-09 | 2018-03-27 | 上海第二工业大学 | A kind of Size Measuring System based on 3D laser cameras |
| WO2018205843A1 (en) * | 2017-05-09 | 2018-11-15 | 杭州海康机器人技术有限公司 | Image collection control method and device, and vehicle chassis image obtaining system |
| US20180348144A1 (en) * | 2017-05-31 | 2018-12-06 | Keyence Corporation | Image Inspection Apparatus And Image Inspection Method |
| CN209845129U (en) * | 2019-05-10 | 2019-12-24 | 东莞博美特自动化科技有限公司 | Trigger control circuit of line scanning camera |
-
2019
- 2019-05-10 CN CN201910387902.8A patent/CN110049249A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080099663A1 (en) * | 2006-11-01 | 2008-05-01 | Basler Ag | Controller for an Electronic Line-Scan Camera |
| CN204989056U (en) * | 2015-09-02 | 2016-01-20 | 华南理工大学 | Dull and stereotyped circuit microcosmic defect detecting linear array scanning system |
| CN105472251A (en) * | 2015-12-30 | 2016-04-06 | 温州大学 | Linear scanning camera panoramic imaging device |
| WO2018205843A1 (en) * | 2017-05-09 | 2018-11-15 | 杭州海康机器人技术有限公司 | Image collection control method and device, and vehicle chassis image obtaining system |
| US20180348144A1 (en) * | 2017-05-31 | 2018-12-06 | Keyence Corporation | Image Inspection Apparatus And Image Inspection Method |
| CN207147411U (en) * | 2017-08-09 | 2018-03-27 | 上海第二工业大学 | A kind of Size Measuring System based on 3D laser cameras |
| CN209845129U (en) * | 2019-05-10 | 2019-12-24 | 东莞博美特自动化科技有限公司 | Trigger control circuit of line scanning camera |
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Address after: Room 901, unit 7, building 6, Tianan Digital City, No.1, Huangjin Road, Nancheng street, Dongguan City, Guangdong Province, 523000 Applicant after: DONGGUAN BOMEITE AUTOMATION TECHNOLOGY Co.,Ltd. Address before: Room 1111, No.2, Wanjiang section, Gangkou Avenue, Wanjiang street, Dongguan City, Guangdong Province, 523000 Applicant before: DONGGUAN BOMEITE AUTOMATION TECHNOLOGY Co.,Ltd. |