CN202114628U - Informatized network and energy monitoring system for grinders - Google Patents
Informatized network and energy monitoring system for grinders Download PDFInfo
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- CN202114628U CN202114628U CN201120191878XU CN201120191878U CN202114628U CN 202114628 U CN202114628 U CN 202114628U CN 201120191878X U CN201120191878X U CN 201120191878XU CN 201120191878 U CN201120191878 U CN 201120191878U CN 202114628 U CN202114628 U CN 202114628U
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Abstract
The utility model discloses an informatized network and energy monitoring system for grinders, which comprises a PLC (programmable logic controller), a motion controller, a frequency converter, a servo driver, a human-machine interface and an electric energy meter. Information of the frequency converter is transmitted to the PLC to be stored in a corresponding address through a PROFIBUS-DP (profibus decentralized periphery) bus, information about the state of the servo driver is transmitted to the motion driver through a PROFIBUS-DP (profibus decentralized periphery) bus and is transmitted to the PLC to be stored in a corresponding address through a PROFIBUS-DP (profibus decentralized periphery) bus, energy data of the electric energy meter is transmitted to the PLC through a PROFIBUS-DP (profibus decentralized periphery) bus, the PLC is in multipoint connection with an MPI (message passing interface), and the motion controller respectively transmits the data to the human-machine interface through Ethernet. The informatized network and energy monitoring system for the grinders is capable of monitoring the information about motion state and energy of the grinders in real time when in running and is used for storing the data, thereby being favorable for testing of failure causes and capable of performing energy management of the grinders.
Description
Technical field
The utility model relates to the electromechanical equipment field; Be a kind of grinding machine informatization and network and electricity monitoring system specifically, the status information of equipment is kept watch on and the system of storage in power, electric current, voltage, frequency, power consumption homenergic information and control grid when grinding machine moved of more specifically saying so.
Background technology
Traditional grinding machine processing monitoring image is only paid attention to the supervision to machining states such as axle, workpiece, and has ignored the state of the equipment of accomplishing these process itself and energy management is carried out in the operation of equipment.There are two problems in this: 1. the basic reason that when abnormal conditions appear in processed workpiece, often is difficult to only judge through the machining state data unusual appearance; 2. can't analyze and calculate the cost of energy of processing each workpiece and the energy-saving potential of integral device.
The utility model content
For addressing the above problem; The utility model proposes a kind ofly control appliances such as the PLC in the Development of Grinding Machines'Control System, motion controller, frequency converter, servo-driver to be carried out real-time status to keep watch on, and the power when grinding machine move, electric current, voltage, frequency, power consumption (comprising daily power consumption, moon power consumption, current processing work power consumption) homenergic information is kept watch on and canned data network and energy monitoring system.
The concrete scheme of the utility model is: a kind of grinding machine informatization and network and energy monitoring system comprise PLC, motion controller, frequency converter, servo-driver, man-machine interface, electric energy meter; The information of said frequency converter is sent to PLC through PROFIBUS-DP (Profibus Decentralized Periphery) bus and is stored in the corresponding address, and the information of said servo-driver state is sent to motion controller through PROFIBUS-DP (Profibus Decentralized Periphery) bus and is sent to PLC by PROFIBUS-DP (Profibus Decentralized Periphery) bus and is stored in the corresponding address through motion controller; The energy datum that said electric energy meter is measured is sent among the PLC through PROFIBUS-DP (Profibus Decentralized Periphery) bus; PLC is through multipoint interface MPI, and motion controller is sent to data among the man-machine interface HMI (Human Machine Interface) respectively through Ethernet;
For obtaining better technique effect, said frequency converter is a plurality of;
Said PLC adopts the S-7300 of Siemens Company; Motion controller adopts the C240 of Siemens Company; Frequency converter 1 adopts the 611U of Siemens Company, and frequency converter 2 adopts the G120 of Siemens Company; Servo-driver adopts the S120 of Siemens Company; Man-machine interface HMI adopts the PC677B of Siemens Company; Electric energy meter adopts the PAC3200 of Siemens Company.
The beneficial effect of the utility model is: through network state and energy monitoring picture; Can be at when operation real time monitoring PLC, motion controller, frequency converter and the status information and the grinding machine energy information of equipment such as servo controller; And data are stored; Help investigating failure cause when running into abnormal conditions, more can carry out energy management equipment.
Description of drawings
Fig. 1 is the schematic diagram of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
As shown in Figure 1, the utility model comprises PLC2, motion controller 3, frequency converter, servo-driver 4, man-machine interface HMI (Human Machine Interface) 1, electric energy meter 5; The information of said frequency converter is sent to PLC2 through PROFIBUS-DP (Profibus Decentralized Periphery) bus and is stored in the corresponding address, and the information of said servo-driver 4 states is sent to motion controller 3 through PROFIBUS-DP (Profibus Decentralized Periphery) bus and is sent to PLC2 by PROFIBUS-DP (Profibus Decentralized Periphery) bus and is stored in the corresponding address through motion controller 3; The energy datum that said electric energy meter 5 is measured is sent among the PLC2 through PROFIBUS-DP (Profibus Decentralized Periphery) bus; PLC2 is through multipoint interface MPI, and motion controller 3 is sent to data in the man-machine interface 1 respectively through Ethernet;
For obtaining better technique effect, monitor a plurality of frequency converters in real time, said frequency converter can be for a plurality of; Present embodiment is 2, is respectively first frequency converter 6 and second frequency converter 7;
Said PLC2 adopts the S-7300 of Siemens Company; Motion controller 3 adopts the C240 of Siemens Company; First frequency converter 6 adopts the 611U of Siemens Company, and second frequency converter adopts the G120 of Siemens Company; Servo-driver 4 adopts the S120 of Siemens Company; Man-machine interface 1 adopts the PC677B of Siemens Company; Electric energy meter 5 adopts the PAC3200 of Siemens Company.
Below only be an embodiment of the utility model, said PLC, motion controller, frequency converter, servo-driver etc. also can adopt the corresponding product of other companies.
The principle of the utility model is following:
1. data acquisition: PLC, motion controller, frequency converter, servo-driver; Equipment such as electric energy meter are installed on the grinding machine, and power, voltage, electric current, frequency, the power consumption homenergic information of their status information and the grinding machine collected by electric energy meter all is sent to PLC and is stored in the corresponding address;
2. data: be sent to data among the PLC through routine processes and be sent to touch-screen;
3. data show and storage: through picture display network state and the energy information of creating on the touch-screen, and data are stored.
By the system of the utility model control appliances such as the PLC in the Development of Grinding Machines'Control System, motion controller, frequency converter, servo-driver are carried out real-time status through above method and keep watch on, and the power when grinding machine move, electric current, voltage, frequency, power consumption (comprising daily power consumption, moon power consumption, current processing work power consumption) homenergic information is kept watch on and stored; Through network state and energy monitoring picture; Can be at when operation real time monitoring PLC, motion controller, frequency converter and the status information and the grinding machine energy information of equipment such as servo controller; And data are stored; Help investigating failure cause when running into abnormal conditions, more can carry out energy management equipment.
Claims (3)
1. grinding machine informatization and network and energy monitoring system is characterized in that: comprise PLC, motion controller, frequency converter, servo-driver, man-machine interface, electric energy meter; The information of said frequency converter is sent to PLC through the PROFIBUS-DP bus and is stored in the corresponding address, and the information of said servo-driver state is sent to motion controller through the PROFIBUS-DP bus and is sent to PLC by the PROFIBUS-DP bus and is stored in the corresponding address through motion controller; The energy datum that said electric energy meter is measured is sent among the PLC through the PROFIBUS-DP bus; PLC is through multipoint interface MPI, and motion controller is sent to data in the man-machine interface respectively through Ethernet.
2. system according to claim 1 is characterized in that: said frequency converter is a plurality of.
3. system according to claim 1 is characterized in that: said PLC adopts the S-7300 of Siemens Company; Motion controller adopts the C240 of Siemens Company; Frequency converter 1 adopts the 611U of Siemens Company, and frequency converter 2 adopts the G120 of Siemens Company; Servo-driver adopts the S120 of Siemens Company; Man-machine interface HMI adopts the PC677B of Siemens Company; Electric energy meter adopts the PAC3200 of Siemens Company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120191878XU CN202114628U (en) | 2011-06-09 | 2011-06-09 | Informatized network and energy monitoring system for grinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120191878XU CN202114628U (en) | 2011-06-09 | 2011-06-09 | Informatized network and energy monitoring system for grinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202114628U true CN202114628U (en) | 2012-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120191878XU Expired - Fee Related CN202114628U (en) | 2011-06-09 | 2011-06-09 | Informatized network and energy monitoring system for grinders |
Country Status (1)
| Country | Link |
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| CN (1) | CN202114628U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819241A (en) * | 2011-06-09 | 2012-12-12 | 沈阳海默数控机床有限公司 | Grinder information network and energy monitoring system |
| CN102841571A (en) * | 2012-07-23 | 2012-12-26 | 沈阳海默数控机床有限公司 | Quality information management system for machine tool |
| CN103753400A (en) * | 2014-01-22 | 2014-04-30 | 杭州电子科技大学 | Failure prediction and self-recovery method for numerically-controlled grinding machine control system |
| CN103770004A (en) * | 2012-10-23 | 2014-05-07 | 台州中睿自动化设备有限公司 | Novel grinder in-process measuring instrument |
-
2011
- 2011-06-09 CN CN201120191878XU patent/CN202114628U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819241A (en) * | 2011-06-09 | 2012-12-12 | 沈阳海默数控机床有限公司 | Grinder information network and energy monitoring system |
| CN102841571A (en) * | 2012-07-23 | 2012-12-26 | 沈阳海默数控机床有限公司 | Quality information management system for machine tool |
| CN103770004A (en) * | 2012-10-23 | 2014-05-07 | 台州中睿自动化设备有限公司 | Novel grinder in-process measuring instrument |
| CN103753400A (en) * | 2014-01-22 | 2014-04-30 | 杭州电子科技大学 | Failure prediction and self-recovery method for numerically-controlled grinding machine control system |
| CN103753400B (en) * | 2014-01-22 | 2015-12-30 | 杭州电子科技大学 | A kind of failure predication for numerically control grinder control system and self-recovery 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 |
Granted publication date: 20120118 Termination date: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |