CN102591262A - System hardware of bearing cutting automatic production line based on graphic programming - Google Patents
System hardware of bearing cutting automatic production line based on graphic programming Download PDFInfo
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- CN102591262A CN102591262A CN2012100751783A CN201210075178A CN102591262A CN 102591262 A CN102591262 A CN 102591262A CN 2012100751783 A CN2012100751783 A CN 2012100751783A CN 201210075178 A CN201210075178 A CN 201210075178A CN 102591262 A CN102591262 A CN 102591262A
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Abstract
The invention discloses system hardware of a bearing cutting automatic production line based on graphic programming. The system hardware includes an automatic production line scheduling module, a power supply module, a graphic programming interface module and an I/O interface communication module, wherein the power supply module, the graphic programming interface module and the I/O interface communication module are all connected with the automatic production line scheduling module; the automatic production line scheduling module adopts an embedded programmable intelligent chip as a core to execute a control program and achieve the purpose of controlling the whole production line to operate safely and reliably; the graphic programming interface module provides the system with man-machine interaction, and supports the on-line configuration technology; and a user can select display contents and manners according to the need, and can directly access a configuration environment and modify the configuration to enable the modified configuration to take effect directly under the condition of not logging out. The system hardware can solve the defect problem that the bearing production machining control system at present has defects in control precision, functions and price.
Description
Technical field
The present invention relates to a kind of bearing cutting automatic assembly line system hardware based on the figure programming.
Background technology
Precision machine tool bearing technology content is high, added value is high, difficulty of processing is big, and each big bearing company of the world has all dropped into exploitation and the development that great energy is carried out the precision machine tool bearing.At present, the manufacturer that produces the precision machine tool bearing abroad mainly contains German FAG company, French SNF company, Japanese NSK company, Sweden Aktiebolaget SKF, Japanese NTN company etc.
There is big gap in China's bearing industry integral level compared with developed countries; Particularly aspect the exploitation and development of precision bearing; Owing to receive the restriction and the restriction of process equipment, manufacturing process and correlation technique; At present, the manufacturer of domestic ability batch, the precision machine tool bearing that forms a complete production network has only several companies such as Zhouyan Tech Co., Ltd, Luoyang, Harbin Asia Group Company.
The research of domestic Production of bearing control system for processing; Also be in the starting stage; The enterprise of a whole set of control system exploitation, production is very few; The design of controller in the market separates with the exploitation of control mechanical system, because this present situation causes the inharmonious development of bearing apparatus control system technology, comparing with external product still exists big gap.
Traditional mechanized equipment controller, what power supply mode adopted usually is by Switching Power Supply 24V to be provided the working power as I/O, and 5V is provided the working power as system CPU and peripheral components thereof.As shown in Figure 3; Among the figure; Switching Power Supply played the effect of isolation 220V and direct current 24V, 5V, but the output stability of Switching Power Supply directly influences the performance of system as exchanging the parts that change direct current; Particularly the fluctuation of 5V power supply signal will cause that the work of system is chaotic, cause system failure when serious.
Summary of the invention
The purpose of this invention is to provide a kind of bearing cutting automatic assembly line system hardware, solve control accuracy, function that present Production of bearing control system for processing exists and the defect problem that has defective in price based on figure programming.
Another object of the present invention provides the power module that a kind of this hardware uses, and utilizes this module, can effectively guarantee the reliability of chip operation, and then guarantees the correctness and the stability of communication data.
Bearing cutting automatic assembly line system hardware based on the figure programming comprises automatic assembly line scheduler module, power module, figure DLL module; Said power module, figure DLL module all are connected with the automatic assembly line scheduler module; Wherein, The automatic assembly line scheduler module, adopting the embedded programmable intelligent chip is core, executive control program reaches the purpose of the safe and reliable operation of control whole production line; Figure DLL module; System's man-machine interaction is provided; This module is supported online configuration technology; The user can select displaying contents and mode as required, under the situation of operation that do not log off, can directly get into the configuration environment and revise configuration amended configuration is directly come into force, and the user when generating the application system that is fit to oneself needs or not revise the source code of software program.
Said power module comprises Switching Power Supply, isolates Voltage stabilizing module, Voltage stabilizing module, IO module, CPU; Isolate Voltage stabilizing module and be connected between Switching Power Supply and the Voltage stabilizing module, the Voltage stabilizing module other end connects CPU, and the IO module connects Switching Power Supply.
The said Voltage stabilizing module other end also is connected with peripherals.
Said bearing cutting automatic assembly line system hardware based on the figure programming also includes I/O interface communication module, and this I/O interface communication module all is connected with the automatic assembly line scheduler module.
The invention has the beneficial effects as follows:
1, owing to adopted automatic assembly line scheduler module and figure DLL module; Platform adopts patterned program developing method; Use the figure programming than use the exploitation of traditional C language or assembly language more intuitively, more convenient; And be not easy to make mistakes, general Electrical Engineer can grasp, thus for on-the-spot change debugging bring convenient greatly.The generating mode of Self-defining Structure is provided, for subsequent product exploitation, application debugging, maintenance provide the basis.
2, owing to isolate Voltage stabilizing module and be connected between Switching Power Supply and the Voltage stabilizing module, isolate Voltage stabilizing module and can produce stable output voltage, be enough to guarantee make that system CPU can operate as normal when causing the output voltage fluctuation in that the Switching Power Supply power supply is bad.Many one decks are isolated Voltage stabilizing module, can effectively improve the anti-power supply interference performance of system.The reliability of chip operation be can effectively guarantee through this mode, and then the correctness and the stability of communication data guaranteed.
Description of drawings
Fig. 1 is the structural representation of automatic assembly line system hardware;
Fig. 2 is the structural representation of power module;
Fig. 3 is the structural representation of existing power supply module;
1. automatic assembly line scheduler modules among the figure, 2. power module, 3. figure DLL module, 4. I/O interface communication module, 5. Switching Power Supply, 6. isolate Voltage stabilizing module, 7. Voltage stabilizing module, 8. IO module, 9. CPU, 10, peripherals.
Embodiment
Please refer to Fig. 1, the bearing cutting automatic assembly line system hardware based on the figure programming comprises automatic assembly line scheduler module 1, power module 2, figure DLL module 3, I/O interface communication module 4; Said power module 2, figure DLL module 3, I/O interface communication module 4 all are connected with automatic assembly line scheduler module 1.
Automatic assembly line scheduler module 1; This module is the nucleus module of total system; Adopting the embedded programmable intelligent chip is core; Executive control program reaches the purpose of safe and reliable operation of control whole production line, mainly accomplishes the work such as data processing, signal Processing, task scheduling, system's control of total system, specifically comprises logical signal processing, ASH, communication data processing, graphic display data processing, production line operational management etc.This module can adopt embedded SOC controller chip, nonshared control unit PLC.
I/O interface module 4; System adopts the full input of isolating to count the outgoing interface mode, even under large impact, strong jamming situation, the IO equipment work is unusual; Also being unlikely to influences kernel control module work, guarantees to cross outside to guarantee under the existing uncertain factor can not produce unpredictable working condition.
More than 5 modules constituted the main body of bearing automatic assembly line controller mainboard; The hardware operation platform of whole production wire system is provided; Reasonably combined design through intelligent chip and peripheral components; Effectively guaranteed the security of system reliability service, for field-programmable hardware running environment is provided simultaneously.
Claims (4)
1. based on the bearing cutting automatic assembly line system hardware of figure programming, it is characterized in that: the bearing cutting automatic assembly line system hardware based on the figure programming comprises automatic assembly line scheduler module, power module, figure DLL module; Said power module, figure DLL module all are connected with the automatic assembly line scheduler module; Wherein, The automatic assembly line scheduler module, adopting the embedded programmable intelligent chip is core, executive control program reaches the purpose of the safe and reliable operation of control whole production line; Figure DLL module; System's man-machine interaction is provided; This module is supported online configuration technology; The user can select displaying contents and mode as required, under the situation of operation that do not log off, can directly get into the configuration environment and revise configuration amended configuration is directly come into force, and the user when generating the application system that is fit to oneself needs or not revise the source code of software program.
2. according to the described bearing cutting automatic assembly line system hardware based on the figure programming of claim 1, it is characterized in that: said power module comprises Switching Power Supply, isolates Voltage stabilizing module, Voltage stabilizing module, IO module, CPU; Isolate Voltage stabilizing module and be connected between Switching Power Supply and the Voltage stabilizing module, the Voltage stabilizing module other end connects CPU, and the IO module connects Switching Power Supply.
3. according to the described bearing cutting automatic assembly line system hardware based on the figure programming of claim 2, it is characterized in that: the said Voltage stabilizing module other end also is connected with peripherals.
4. according to the described bearing cutting automatic assembly line system hardware of claim 1 based on the figure programming; It is characterized in that: said bearing cutting automatic assembly line system hardware based on the figure programming also includes I/O interface communication module, and this I/O interface communication module all is connected with the automatic assembly line scheduler module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100751783A CN102591262A (en) | 2012-03-21 | 2012-03-21 | System hardware of bearing cutting automatic production line based on graphic programming |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100751783A CN102591262A (en) | 2012-03-21 | 2012-03-21 | System hardware of bearing cutting automatic production line based on graphic programming |
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| CN102591262A true CN102591262A (en) | 2012-07-18 |
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| CN2012100751783A Pending CN102591262A (en) | 2012-03-21 | 2012-03-21 | System hardware of bearing cutting automatic production line based on graphic programming |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196738A (en) * | 2007-12-28 | 2008-06-11 | 哈尔滨工业大学 | Open type numerical control system based on PC |
| CN101261512A (en) * | 2008-04-17 | 2008-09-10 | 上海交通大学 | Embedded movement control card based on ARM |
| CN202351658U (en) * | 2011-12-09 | 2012-07-25 | 绍兴文理学院 | Graphics programming based special control circuit for bearing cutting automatic production line |
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2012
- 2012-03-21 CN CN2012100751783A patent/CN102591262A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196738A (en) * | 2007-12-28 | 2008-06-11 | 哈尔滨工业大学 | Open type numerical control system based on PC |
| CN101261512A (en) * | 2008-04-17 | 2008-09-10 | 上海交通大学 | Embedded movement control card based on ARM |
| CN202351658U (en) * | 2011-12-09 | 2012-07-25 | 绍兴文理学院 | Graphics programming based special control circuit for bearing cutting automatic production line |
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Application publication date: 20120718 |