CN107493048A - Transition cabin system electric controller - Google Patents
Transition cabin system electric controller Download PDFInfo
- Publication number
- CN107493048A CN107493048A CN201710659673.1A CN201710659673A CN107493048A CN 107493048 A CN107493048 A CN 107493048A CN 201710659673 A CN201710659673 A CN 201710659673A CN 107493048 A CN107493048 A CN 107493048A
- Authority
- CN
- China
- Prior art keywords
- motor
- electric controller
- cabin system
- transition cabin
- system electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007704 transition Effects 0.000 title claims abstract description 29
- 238000004891 communication Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 16
- 238000013461 design Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 5
- 230000001133 acceleration Effects 0.000 abstract description 4
- 230000036461 convulsion Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 6
- 238000007639 printing Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000008672 reprogramming Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/14—Arrangements for controlling speed or speed and torque
- H02P8/20—Arrangements for controlling speed or speed and torque characterised by bidirectional operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/22—Control of step size; Intermediate stepping, e.g. microstepping
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention provides a kind of transition cabin system electric controller, the present invention realizes the rotating of motor by PLC pulse+direction controlling mode, then the movement of feed device is driven by the motion of motor, and angular displacement can be controlled by controlling pulse number, so as to reach the purpose being accurately positioned；It can realize that the movement velocity control to feed device, position control and jerk control by controlling the speed and acceleration that pulse frequency rotates come controlled motor, so as to reach the purpose of speed governing, meet functional design requirements simultaneously.The defects of pneumatic control method is present before solution.
Description
Technical field
The present invention relates to a kind of transition cabin system electric controller.
Background technology
Existing transfer chamber kinetic control system is using pneumatic control method, by air inlet pipe blowing argon gas inside,
Then drive the charging tray above feed device to move according to the size of air pressure, realize the transmit process of material；But due to gas
Dynamic control can have that air pressure is too small, and the weight that can bear material is not more than 5Kg or so, when material is very heavy on charging tray,
Pneumatic control method can not drive charging tray to move forward at all, and when pipeline has gas leak phenomenon, can not also realize control,
The phenomenon for expending a large amount of gases be present in the pneumatic control method.
The content of the invention
It is an object of the invention to provide a kind of transition cabin system electric controller, existing pneumatic control can solve the problem that
Defect problem existing for method.
To solve the above problems, the present invention provides a kind of transition cabin system electric controller, including：
Upper computer module, including a PC, motion control programming software is installed in the PC；
PLC control modules, it is connected with the PC of upper computer module, the journey that will be write using WPLSoft programming softwares
Sequence is downloaded in PLC by RS232 communication cables；
Motor module, including step actuator and motor, the motor pass through motor control cable and the stepper drive
Device connects, and the step actuator is connected with PLC control modules；
With the feed device module of the motor connection.
Further, in above-mentioned transition cabin system electric controller, the feed device module, including delivery sheet,
Synchronizing wheel, belt, screw mandrel, sliding block and delivery sheet etc., the motor, which rotates, drives synchronizing wheel to rotate, and synchronizing wheel passes through belt drive
Screw mandrel rotates, and screw mandrel drives delivery sheet to move forward and backward again with sliding block routing motion.
Further, in above-mentioned transition cabin system electric controller, the PLC control modules are using Delta
DVP10EC00T3。
Further, in above-mentioned transition cabin system electric controller, the motion control programming software in the PC
For WPLSoft.
Further, in above-mentioned transition cabin system electric controller, the motor is BS57HB56-03.
Further, in above-mentioned transition cabin system electric controller, the step actuator is Q2HB44MCD.
Compared with prior art, the present invention realizes the rotating of motor by PLC pulse+direction controlling mode, then
The movement of feed device is driven by the motion of motor, and angular displacement can be controlled by controlling pulse number, so as to
Reach the purpose being accurately positioned；Simultaneously can by controlling the speed and acceleration that pulse frequency rotates come controlled motor so that
Reach the purpose of speed governing, realize movement velocity control, position control and jerk control to feed device, meet Functional Design
It is required that.The defects of pneumatic control method is present before solution.
Brief description of the drawings
Fig. 1 is a kind of metal molten 3 D-printing equipment transition cabin system Electronic control design provided in an embodiment of the present invention
The modular structure schematic diagram of method.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
The present invention provides a kind of transition cabin system electric controller, including：
Upper computer module, including a PC, motion control programming software is installed in the PC；
PLC control modules, it is connected with the PC of upper computer module, the journey that will be write using WPLSoft programming softwares
Sequence is downloaded in PLC by RS232 communication cables；
Motor module, including step actuator and motor, the motor pass through motor control cable and the stepper drive
Device connects, and the step actuator is connected with PLC control modules；
With the feed device module of the motor connection.
In the embodiment of transition cabin system electric controller one of the present invention, the feed device module, including delivery sheet,
Synchronizing wheel, belt, screw mandrel, sliding block and delivery sheet etc., the motor, which rotates, drives synchronizing wheel to rotate, and synchronizing wheel passes through belt drive
Screw mandrel rotates, and screw mandrel drives delivery sheet to move forward and backward again with sliding block routing motion.
In the embodiment of transition cabin system electric controller one of the present invention, the PLC control modules are using Delta
DVP10EC00T3。
In the embodiment of transition cabin system electric controller one of the present invention, the motion control programming software in the PC
For WPLSoft.
In the embodiment of transition cabin system electric controller one of the present invention, the motor is BS57HB56-03.
In the embodiment of transition cabin system electric controller one of the present invention, the step actuator is Q2HB44MCD.
Here, the invention discloses a kind of motion control method of metal molten 3 D-printing equipment transition cabin system, bag
Include upper computer module, PLC control modules, motor module, feed device module；The PLC control modules pass through RS232 connections
Cable and the PC of upper computer module are connected, and programming software WPLSoft is installed on PC, then arrives the good download program write
In PLC；The motor module is connected by spliced cable with PLC control modules；Motor module include step actuator, motor and
Motor control cable, wherein, described motor is connected by motor control cable with corresponding step actuator；The feeding
Apparatus module is rotated by motor module drives it to move forward and backward.The motion of the metal molten 3 D-printing equipment transition cabin system
Control method realizes that the rotating to motor controls by PLC, it is possible to achieve system high efficiency, the operation of high reliability, solves gas
Problem present in dynamic control mode, improve the stability and reliability of system operation.
The present invention realizes the rotating of motor by PLC pulse+direction controlling mode, then passes through the motion band of motor
The movement of dynamic feed device, and angular displacement can be controlled by controlling pulse number, so as to reach the mesh being accurately positioned
's；Simultaneously can be by controlling the speed and acceleration that pulse frequency rotates come controlled motor, so as to reach the purpose of speed governing, reality
Now the movement velocity control to feed device, position control and jerk control, and meet functional design requirements.It is pneumatic before solution
The defects of control method is present.
The present invention has the following advantages compared with prior art：
PLC employed in a kind of motion control method of metal molten 3 D-printing equipment transition cabin system of the present invention
It is controller small volume, in light weight, low in energy consumption, easy to maintenance, the PLC of Delta with a high speed, sane, high-reliability and it is famous, have
Quick configuration processor computing, abundant instruction set, support multiple kinds.It is most of using known to us in motion control
Digital control system either computer motion board is completed, although can realize the movement locus control of complexity as special product
System, but the control that complete some logical actions simultaneously is just not so good as the flexible of PLC.Used Delta DVP-
The PLC of EC3 series is versatile, and control program is variable, easy to use, only need to require reprogramming i.e. according to control
Can, largely used in factory automation.
Exist in detail, Fig. 1 is that a kind of metal molten 3 D-printing equipment transition cabin system provided in an embodiment of the present invention is electronic
The modular structure schematic diagram of control design case method.A kind of reference picture 1, there is provided metal molten 3 D-printing equipment transition cabin system electricity
Dynamic control design case method, the device include：Upper computer module 11, PLC control modules 12, will motion by being connected with PC
Control program is downloaded in PLC；Motor module 13, comprising step actuator 131 and motor 132, the step actuator 131 is logical
Cross motor control cable to be connected with the motor 132, the motor module 13 is connected by cable with PLC control modules 12；Send
Expect apparatus module 14, the feed device module is rotated by motor 132 drives synchronizing wheel to rotate, and synchronizing wheel passes through belt drive
Screw mandrel rotates, and screw mandrel drives delivery sheet to move forward and backward again with sliding block routing motion.
The PLC control modules 12 are the DVP10EC00T3 of Delta, and the motion control programming software is WPLSoft, profit
It will be write with the software and be downloaded to by RS232 communication cables in PLC control modules 12 after program；The step actuator
131 be Q2HB44MCD, is connected by connection cables with PLC control modules 12；The motor 132 is BS57HB56-03, electricity
Machine is connected by motor control cable with corresponding driver.
In embodiments of the present invention, sending out pulse by PLC control modules 12 goes controlled motor 132 to move, in non-overload
In the case of, the rotating speed of motor, the position stopped being solely dependent upon frequency and umber of pulse that PLC control modules 12 send out pulse signal,
Without being influenceed by load change, when step actuator 131 receives a pulse signal, it is with regard to motor 132 by setting
Direction rotate a fixed angle, so as to drive feed device module 14 above to move a certain distance.In addition, pass through
The direction controlling of PLC control modules 12 realizes the rotating campaign of motor 132.
In summary, the present invention realizes the rotating of motor by PLC pulse+direction controlling mode, then passes through electricity
The motion of machine drives the movement of feed device, and can control angular displacement by controlling pulse number, accurate so as to reach
It is determined that the purpose of position；Simultaneously can be by controlling the speed and acceleration that pulse frequency rotates come controlled motor, so as to reach tune
The purpose of speed, movement velocity control, position control and jerk control to feed device are realized, meets functional design requirements.
The defects of pneumatic control method is present before solution.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software, the composition and step of each example are generally described according to function in the above description.These
Function is performed with hardware or software mode actually, application-specific and design constraint depending on technical scheme.Specialty
Technical staff can realize described function using distinct methods to each specific application, but this realization should not
Think beyond the scope of this invention.
Obviously, those skilled in the art can carry out the spirit of various changes and modification without departing from the present invention to invention
And scope.So, if these modifications and variations of the present invention belong to the claims in the present invention and its equivalent technologies scope it
Interior, then the present invention is also intended to including these changes and modification.
Claims (6)
- A kind of 1. transition cabin system electric controller, it is characterised in that including：Upper computer module, including a PC, motion control programming software is installed in the PC；PLC control modules, it is connected with the PC of upper computer module, is led to the program write using WPLSoft programming softwares RS232 communication cables are crossed to download in PLC；Motor module, including step actuator and motor, the motor are connected by motor control cable and the step actuator Connect, the step actuator is connected with PLC control modules；With the feed device module of the motor connection.
- 2. transition cabin system electric controller as claimed in claim 1, it is characterised in that the feed device module, bag Delivery sheet, synchronizing wheel, belt, screw mandrel, sliding block and delivery sheet etc. are included, the motor, which rotates, drives synchronizing wheel to rotate, and synchronizing wheel is led to The rotation of belt drive screw mandrel is crossed, screw mandrel drives delivery sheet to move forward and backward again with sliding block routing motion.
- 3. transition cabin system electric controller as claimed in claim 1, it is characterised in that the PLC control modules use The DVP10EC00T3 of Delta.
- 4. transition cabin system electric controller as claimed in claim 1, it is characterised in that the motion control in the PC Programming software is WPLSoft.
- 5. transition cabin system electric controller as claimed in claim 1, it is characterised in that the motor is BS57HB56- 03。
- 6. the transition cabin system electric controller as described in any one of claim 1 to 5, it is characterised in that the stepping is driven Dynamic device is Q2HB44MCD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659673.1A CN107493048A (en) | 2017-08-04 | 2017-08-04 | Transition cabin system electric controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659673.1A CN107493048A (en) | 2017-08-04 | 2017-08-04 | Transition cabin system electric controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107493048A true CN107493048A (en) | 2017-12-19 |
Family
ID=60645252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710659673.1A Pending CN107493048A (en) | 2017-08-04 | 2017-08-04 | Transition cabin system electric controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107493048A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040263098A1 (en) * | 2003-06-30 | 2004-12-30 | Raupp Henry F. | Container inspection machine |
| CN103105826A (en) * | 2011-11-11 | 2013-05-15 | 中国科学院沈阳科学仪器研制中心有限公司 | Motion positioning control system of vacuum equipment and control method |
| CN103290363A (en) * | 2012-02-24 | 2013-09-11 | 国家纳米科学中心 | Integrated device for preparing organic film device on flexible substrate |
-
2017
- 2017-08-04 CN CN201710659673.1A patent/CN107493048A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040263098A1 (en) * | 2003-06-30 | 2004-12-30 | Raupp Henry F. | Container inspection machine |
| CN103105826A (en) * | 2011-11-11 | 2013-05-15 | 中国科学院沈阳科学仪器研制中心有限公司 | Motion positioning control system of vacuum equipment and control method |
| CN103290363A (en) * | 2012-02-24 | 2013-09-11 | 国家纳米科学中心 | Integrated device for preparing organic film device on flexible substrate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171219 |