CN108415354A - A kind of wide cut plasma processor and its control method - Google Patents
A kind of wide cut plasma processor and its control method Download PDFInfo
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- CN108415354A CN108415354A CN201810097564.XA CN201810097564A CN108415354A CN 108415354 A CN108415354 A CN 108415354A CN 201810097564 A CN201810097564 A CN 201810097564A CN 108415354 A CN108415354 A CN 108415354A
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- wide cut
- programmable controller
- plasma
- plasma processor
- touch screen
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- 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
- G05B19/058—Safety, monitoring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
-
- 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
- G05B2219/16—Plc to applications
- G05B2219/163—Domotique, domestic, home control, automation, smart, intelligent house
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Plasma Technology (AREA)
Abstract
The embodiment of the invention discloses a kind of wide cut plasma processor and its control methods, including the machine and plasma apparatus, the surface of the machine is provided with touch screen, and programmable controller, pressure sensor, several relays and alarm are integrated on the circuit board of native internal；Plasma apparatus is initialized after programmable controller detection power initiation, pressure sensor detects bleed pressure；Programmable controller judges bleed pressure whether in setting range, and when in setting range, the operational order transmitted according to touch screen controls the conducting state of each relay, and plasma apparatus is controlled when corresponding relay is connected and executes corresponding processing operation；Programmable controller closes plasma apparatus when judging bleed pressure not in setting range.It is initialized after detection power initiation, realizes the clean boot of wide cut plasma processor, reduce accident；Traditional push-botton operation is changed into touch screen operation, keeps operation simpler, efficient.
Description
Technical field
The present invention relates to plasma machine technical field more particularly to a kind of wide cut plasma processor and its control methods.
Background technology
Domestic existing plasma cleaner has the following problems frequently with corona discharge pattern：1, corona discharge has height
Electrostatic is pressed, has punch-through to electronic product.2, temperature is excessively high when the prior art is surface-treated, easy damaged product.Meanwhile it is existing
Single push button operation is mostly used when some plasma apparatus operations, it is inconvenient for operation to the more demanding of operating personnel；And
And there is no clean boot, safety in utilization is relatively low.
Invention content
In view of the above technical problems, an embodiment of the present invention provides a kind of wide cut plasma processor and its control method,
To solve the problem of that existing plasma cleaner leads to inconvenient for operation do not have clean boot using push button control.
The embodiment of the present invention provides a kind of wide cut plasma processor, including the machine and the plasma that is connect with the machine are set
It is standby, wherein the surface of described the machine is provided with touch screen, and programmable controller, pressure are integrated on the circuit board of native internal
Force snesor, several relays and alarm；
Plasma apparatus is initialized after the programmable controller detection power initiation, pressure sensor detects gas
Source pressure；Programmable controller judges the bleed pressure whether in setting range, when in setting range, according to touch screen
The operational order of transmission controls the conducting state of each relay, and plasma apparatus is controlled when corresponding relay is connected and executes correspondence
Processing operation；
The programmable controller closes plasma apparatus when judging bleed pressure not in setting range.
Optionally, in the wide cut plasma processor, the model SA-043F of the touch screen.
Optionally, in the wide cut plasma processor, the model FPOR-C16T of the programmable controller.
Optionally, in the wide cut plasma processor, operation panel, the operating surface are additionally provided in described the machine
It is provided on plate for controlling the power initialization button and the stopping of self-braking power supply that wide cut plasma processor starts automatically
Button；Power initialization button is electrically connected with the X0 feet of programmable controller, the X1 feet of power supply stop button and programmable controller
Electrical connection.
Optionally, in the wide cut plasma processor, the X2 feet of the pressure sensor and programmable controller 20
Electrical connection, when programmable controller judges bleed pressure not in setting range, pressure sensor exports the low level of 0V to can
Programmable controller, programmable controller control wide cut plasma processor, which is automatically closed and is shown in touch screen, alarms.
Second aspect of the embodiment of the present invention provides a kind of control method using the wide cut plasma processor, packet
It includes：
Step A, it is initialized after detecting power initiation, starts plasma apparatus；
Step B, it detects bleed pressure and judges whether in setting range：It is to then follow the steps C；Otherwise plasma is closed
Equipment；
Step C, the operational order transmitted according to touch screen controls the conducting state of each relay, is connected in corresponding relay
When control plasma apparatus execute corresponding operation.
Optionally, in the control method of the wide cut plasma processor, in the step A, the initialization package
It includes.
Optionally, in the control method of the wide cut plasma processor, the step B includes：
Step B1, it detects bleed pressure and judges whether in setting range：If so, continuing to operate, step is otherwise executed
Rapid B2；
Step B2, alarm is carried out；
Step B3, when detection touch screen transmission alarm release instruction, judge bleed pressure whether in setting range again：
It is to then follow the steps B4, otherwise return to step B2；
Step B4, stop alarm, the plasma apparatus restarting of control wide cut plasma processor.
In technical solution provided in an embodiment of the present invention, wide cut plasma processor include the machine and connect with the machine etc.
The surface of ion device, the machine is provided with touch screen, programmable controller is integrated on the circuit board of native internal, pressure passes
Sensor, several relays and alarm；Plasma apparatus is carried out after the programmable controller detection power initiation initial
Change, pressure sensor detects bleed pressure；Programmable controller judges that the bleed pressure whether in setting range, is being set
When in range, the operational order transmitted according to touch screen controls the conducting state of each relay, and time control is connected in corresponding relay
Plasma apparatus processed executes corresponding processing operation；The programmable controller is judging bleed pressure not in setting range
When, close plasma apparatus.It is initialized after detection power initiation, realizes the clean boot of wide cut plasma processor,
Reduce accident；Traditional push-botton operation is changed into touch screen operation, keeps operation simpler, efficient.
Description of the drawings
Fig. 1 is the structure diagram of wide cut plasma processor in the embodiment of the present invention.
Fig. 2 is the circuit diagram of wide cut plasma processor in the embodiment of the present invention.
Fig. 3 is the control method flow chart of wide cut plasma processor in the embodiment of the present invention.
The Part Methods flow that Fig. 4 is step S20 in the control method of wide cut plasma processor in the embodiment of the present invention
Figure.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.This hair
Embodiment in bright, the every other embodiment that those skilled in the art are obtained without creative efforts,
It shall fall within the protection scope of the present invention.
Referring to Fig. 1, wide cut plasma processor provided in an embodiment of the present invention include the machine and connect with the machine etc.
Ion device, the machine surface are provided with touch screen 10, and programmable controller 20, pressure are integrated on the circuit board of native internal
Sensor 30, several relays 40 and alarm 50.The programmable controller 20 be electrically connected sensor group 30, several after
Electric appliance 40 and alarm 50, several relays 40 connect plasma apparatus.
The programmable controller 20 initializes plasma apparatus after detecting power initiation.The initialization is
After plasma power supply startup, the power of plasma is adjusted to preset minimum automatically, then plasma apparatus can be normal
Work.Only just start plasma apparatus after the completion of initialization, the peace of plasma apparatus may be implemented in such soft start control
It is complete to start, reduce accident.The pressure sensor 30 detects bleed pressure again after plasma apparatus startup.It is described to compile
Range controller 20 judges bleed pressure whether in setting range, and when in setting range, the operation transmitted according to touch screen refers to
The conducting state for controlling each relay 40 is enabled, the place that plasma apparatus executes compressed air is controlled when corresponding relay is connected
Reason opens plasma apparatus.Work is started or stoped to control plasma apparatus, it can be ensured that treatment effect according to bleed pressure；
Larger area product and the lower product of temperature can also be handled, at the same can meet different shape, unlike material table
Surface treatment requirement, including film, fabric, part etc..Plasma apparatus is automatically closed after the completion of plasma apparatus cleaning.It is described
Programmable controller 20 directly closes plasma apparatus when judging bleed pressure not in setting range.
Wide cut plasma processor provided in this embodiment is researched and developed small for the distinctive 3C industries of Chinese market
Type machine.Relative to traditional plasma machine, wide cut plasma processor have at low cost, pollution-free, low-power consumption, it is low interference,
Update meets present people to environmentally protective pursuit.It is small, operation is easy, easy to carry, overcome it is existing on the market
It draws in the net exhibition, realizes the needs of portable production and processing product.At low cost, high stability, high uniformity, without waste, nothing
The notable advantages such as pollution.It is widely used in electronic product, polymer, Biofunctional materials, metal, silica gel, plasthetics etc.
Multiple fields.
The touch screen 10 is used as human-computer interaction interface, is the dialogue of operating personnel and wide cut plasma processor, according to
The touch operation of operating personnel generates corresponding operational order to programmable controller 20.Programmable controller 20 and touch screen 10
Interaction can carry out operation and the alert process of plasma apparatus, for example, passing through human-computer interaction interface realizes the defeated of dependent instruction
Enter, control the on off operating mode of several relays 40, to control existing plasma apparatus, to be located accordingly
Science and engineering is made.Preferably, the touch screen of the model SA-043F of Smkoon can be used in the human-computer interaction interface.
Also referring to Fig. 2, it is preferable that the PLC of the model FPOR-C16T of Panasonic can be used in programmable controller 20.
Operation panel is additionally provided in the machine, K1/K2 indicates power initiation/stop button on the operation panel of the machine, power supply in Fig. 2
Start button is electrically connected with the X0 feet of programmable controller, and power supply stop button is electrically connected with the X1 feet of programmable controller；Electricity
Source start button/power supply stop button exports X0/X1 foot of the low level to programmable controller 20 of 0V when being clicked, for controlling
Wide cut plasma processor automatic starting/stopping processed.K3/K4 indicates the long-range wiring start/remotely stopped on operation panel
Terminal, when connection, export X4/X7 foot of the low level to programmable controller 20 of 0V, for (such as plasma under remote status
Equipment is far from the machine) control plasma apparatus start automatically/be automatically stopped.K5 indicates the inside report of wide cut plasma processor
Alert button, when click, export X5 foot of the low level to programmable controller 20 of 0V, and when K5 is connected, touch screen can show alarm
Information indicates that the mainboard of wide cut plasma processor internal circuit breaks down.The X2 feet of programmable controller 20 indicate wide cut etc.
The bleed pressure alarm signal of plasma processor, when wide cut plasma processor works if bleed pressure deficiency pressure sensing
Device exports X2 foot of the low level to programmable controller 20 of 0V, indicates that the bleed pressure of wide cut plasma processor is insufficient, wide
Width plasma treatment chance is automatically closed and is shown in touch screen and alarmed.The X6 feet of programmable controller 20 indicate wide cut plasma
Power panel alarm signal inside processor, when connection, export X6 foot of the low level to programmable controller 20 of 0V, indicate wide
The internal electric source plate of width plasma processor breaks down.
Several relays 40 are intermediate relay, and 6 (KA2~KA7) relays are arranged in the present embodiment.By respectively after
The conducting of electric appliance acts to control the internal circuit of wide cut plasma processor, and wherein KA2 controls wide cut plasma processor
Main power source is connected and is closed, and KA3 controls air source use and closing of wide cut plasma processor, KA4 and KA5 control wide cut etc. from
The power regulation of subprocessor, KA6 are used for controlling external alarm lamp (according to requiring to may choose whether to install), and KA7 controls are wide
The electric discharge start and stop of width plasma processor.
Based on above-mentioned wide cut plasma processor, the present invention also provides a kind of controlling parties of wide cut plasma processor
Method, referring to Fig. 3, the control method includes：
It is initialized after S10, detection power initiation, starts plasma apparatus.
S20, detection bleed pressure simultaneously judge whether in setting range：It is to then follow the steps S30；Otherwise plasma is closed
Equipment；
S30, the operational order transmitted according to touch screen control the conducting state of each relay, when corresponding relay is connected
It controls plasma apparatus and executes corresponding operation.
In the present embodiment, the control of wide cut plasma processor includes mainly：Soft start control, controlling alarm and man-machine boundary
Face controls.The step S10, that is, soft start control, is the job control to plasma apparatus；Ability after only initializing successfully
Carry out subsequent control.Step S20~S30 is controlling alarm and human-computer interface control, and controlling alarm is to plasma apparatus
External condition and the exception of part component of inside be detected, human-computer interface control is people and wide cut plasma processor
Dialogue is realized the input of dependent instruction by man-machine interface (i.e. touch screen), is located accordingly to control plasma apparatus
Reason.
Preferably, in step slo, described initialize includes：The power of plasma is adjusted to preset minimum.
In the step S20, pressure sensor obtains the pressure value of bleed pressure.Bleed pressure is in pressure sensor
It is normal in setting range, then pressure sensor exports on-off model to the programmable of wide cut plasma processor if normal
Controller, no signal exports if abnormal.Programmable controller can recognize that bleed pressure is according to the value of on-off model
It is no normal.Need to continue to detect bleed pressure in the wide cut plasma processor course of work in real time whether in setting range,
Treatment effect is bad if insufficient pressure, needs to close wide cut plasma processor.
As shown in figure 4, the step S20 includes：
S21, detection bleed pressure simultaneously judge whether in setting range：If so, continue to operate, it is no to then follow the steps
S22；
S22, alarm is carried out；
When S23, detection touch screen transmission alarm release instruction, judge bleed pressure whether in setting range again：It is
S24 is thened follow the steps, otherwise return to step S22；
S24, stop alarm, the plasma apparatus restarting of control wide cut plasma processor.
In the step s 21, bleed pressure is normal in the setting range of pressure sensor 30, and then pressure passes if normal
Sensor exports programmable controller of the on-off model to wide cut plasma processor, and no signal exports if abnormal.Operation
After personnel repair, alarm release instruction can be inputted in man-machine interface.Wide cut plasma processor detects that alarm release refers to
It when enabling, can judge whether bleed pressure is normal again, restart plasma apparatus again after carrying out internal system confirmation.
In conclusion wide cut plasma processor provided by the invention and its control method, with existing plasma treatment
Machine is compared and increases soft start control, controlling alarm and touch screen；Soft start controls the peace for realizing wide cut plasma processor
It is complete to start, reduce accident；Controlling alarm is carries out abnormal to the execution condition of wide cut plasma processor, component etc.
Traditional push-botton operation is changed into touch screen operation, makes behaviour by controlling alarm to notify operating personnel to solve a problem promptly failure
Make simpler, safe efficient.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of wide cut plasma processor, including the machine and the plasma apparatus that is connect with the machine, which is characterized in that described
The surface of machine is provided with touch screen, be integrated on the circuit board of native internal programmable controller, pressure sensor, several
Relay and alarm；
Plasma apparatus is initialized after the programmable controller detection power initiation, pressure sensor detects air source pressure
Power；Programmable controller judges that the bleed pressure whether in setting range, when in setting range, is transmitted according to touch screen
Operational order control the conducting state of each relay, plasma apparatus is controlled when corresponding relay is connected and executes corresponding place
Reason operation；
The programmable controller closes plasma apparatus when judging bleed pressure not in setting range.
2. wide cut plasma processor according to claim 1, which is characterized in that the model SA- of the touch screen
043F。
3. wide cut plasma processor according to claim 1, which is characterized in that the model of the programmable controller
FPOR-C16T。
4. wide cut plasma processor according to claim 3, which is characterized in that be additionally provided with operating surface in described the machine
Plate is provided on the operation panel for controlling the power initialization button and stop automatically that wide cut plasma processor starts automatically
Power supply stop button only；Power initialization button is electrically connected with the X0 feet of programmable controller, power supply stop button with it is programmable
The X1 feet of controller are electrically connected.
5. wide cut plasma processor according to claim 3, which is characterized in that the pressure sensor and programmable control
The X2 feet of device 20 processed are electrically connected, and when programmable controller judges bleed pressure not in setting range, pressure sensor exports 0V
Low level to programmable controller, programmable controller control wide cut plasma processor is automatically closed and is shown in touch screen
Alarm.
6. a kind of control method using wide cut plasma processor described in claim 1, which is characterized in that including：
Step A, it is initialized after detecting power initiation, starts plasma apparatus；
Step B, it detects bleed pressure and judges whether in setting range：It is to then follow the steps C；Otherwise plasma is closed to set
It is standby；
Step C, the operational order transmitted according to touch screen controls the conducting state of each relay, and time control is connected in corresponding relay
Plasma apparatus processed executes corresponding operation.
7. the control method of wide cut plasma processor according to claim 6, which is characterized in that in the step A,
The initialization includes：The power of plasma is adjusted to preset minimum.
8. the control method of wide cut plasma processor according to claim 6, which is characterized in that the step B includes：
Step B1, it detects bleed pressure and judges whether in setting range：If so, continue to operate, it is no to then follow the steps B2；
Step B2, alarm is carried out；
Step B3, when detection touch screen transmission alarm release instruction, judge bleed pressure whether in setting range again：It is then
Step B4 is executed, otherwise return to step B2；
Step B4, stop alarm, the plasma apparatus restarting of control wide cut plasma processor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810097564.XA CN108415354A (en) | 2018-01-31 | 2018-01-31 | A kind of wide cut plasma processor and its control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810097564.XA CN108415354A (en) | 2018-01-31 | 2018-01-31 | A kind of wide cut plasma processor and its control method |
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