CN201651728U - Bus intelligent grease lubricating device - Google Patents
Bus intelligent grease lubricating device Download PDFInfo
- Publication number
- CN201651728U CN201651728U CN2009202894291U CN200920289429U CN201651728U CN 201651728 U CN201651728 U CN 201651728U CN 2009202894291 U CN2009202894291 U CN 2009202894291U CN 200920289429 U CN200920289429 U CN 200920289429U CN 201651728 U CN201651728 U CN 201651728U
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- distributor
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- grease
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Abstract
The utility model relates to a bus intelligent grease lubricating device, which mainly comprises a main control system, a plurality of distributors, actuating mechanisms and detecting parts which are collectively controlled by a PLC program in an electric control cabinet. The main control system is provided with the electric control cabinet and a computer which are connected by Ethernet; the computer is connected with the distributors through data buses; the distributors are mutually connected through the data buses; each distributor is connected with one or a plurality of the actuating mechanisms through grease pipes; the detecting parts are installed on the grease pipes; each actuating mechanism is an electromagnetic grease feeder; and the detecting parts are flow sensors. The bus intelligent grease lubricating device collectively controlled by a PLC can be extremely convenient for altering the grease supply amount of each position, oil supply time and sequence, can be convenient for detecting the working condition of each point and extremely convenient for examining, repairing and processing as failure record is generated when the device fails. Moreover, the induction of the buses further decreases wiring of the system, reduces cost and simultaneously reserves expandability of the system.
Description
Technical field
The utility model relates to industrial grease lubricating system, particularly relates to a kind of bus type intelligent dry oil lubrication device.
Background technique
At present centralized lubrication mainly adopts single-line type and two kinds of lubricating systems of two-wire system, and it is big that the two all has the fuel feeding scope, lubricatedly counts manyly, and lubricating point can increase and decrease, and fuel delivery such as can adjust at characteristics.But single-line type or two-wire system centralized lubrication device all exist and much are difficult to the defective that overcomes, and the reliability of the two fuel feeding is poor, and fuel delivery is by manual tune, wayward, lubricating point is searched difficulty if fuel feeding occurring stops up, and judges inconvenient, fault treatment is slow, the blocking of two-wire system centralized lubrication is difficult to especially find that maintainability is poor that single-line type centralized lubrication any point block system just can not be worked, and the SYS Ex system expanding difficulty need change dispenser mechanism again.In order to overcome these defectives, the centralized intelligence lubricating system has appearred.Though the lubricated shortcoming that has effectively overcome the conventional lubrication mode of centralized intelligence, the shortcoming of himself cost height, control circuit distribution complexity makes it and can not extensively popularize.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of bus type intelligent dry oil lubrication device is provided, and this device can solve the lubricated cost height of centralized intelligence, distribution complicated problems, and possesses the function of intelligent lubricating and monitoring.
The technological scheme that the utility model adopts to achieve these goals is: mainly be made up of master control system, a plurality of distributor, actuator and detection part, and by the PLC program centralized control in the electric control cubicle, wherein: master control system is provided with electric control cubicle and the computer that Ethernet links to each other, link to each other by data/address bus between computer and distributor, distributor and the distributor, each distributor links to each other with oil pipe with one or more actuators, and detection part is housed on the oil pipe; Each actuator is the electromagnetism oilier; Detection part is a flow transducer.
The utility model compared with prior art, its advantage mainly is: computer technology is combined with on-the-spot electromagnetism oilier, flow transducer with control able to programme, realize the independent fuel feeding and the monitoring of each lubricating point; The introducing of bus, when original wiring was simplified greatly, cost had obtained effective control.
Description of drawings
Fig. 1 is a bus type intelligent dry oil lubrication schematic diagram.
Embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.
The bus type intelligent dry oil lubrication device that the utility model provides, its structure be as shown in Figure 1: mainly form by master control system, a plurality of distributor, actuator and detection part, and by the PLC program centralized control in the electric control cubicle.Wherein: master control system is provided with electric control cubicle and the computer that Ethernet links to each other, and links to each other by data/address bus between computer and distributor, distributor and the distributor, and each distributor links to each other with oil pipe with one or more actuators, and detection part is housed on the oil pipe; Each actuator is the electromagnetism oilier; Detection part is a flow transducer.
Computer is as the upper-position unit of master control system, and major function is the station start and stop of control oil, the keying of control electromagnetism oilier, field data is collected, and monitors the lubricating status of each lubricating point, regulates and shows cycle time, adjust the fuel delivery of each fuel feeding point, malfunction alarm etc.
Distributor is an output unit, and it is the power equipment of lubrication system, and lubricating grease is transported to pipeline, by the electromagnetism oilier, arrives each lubricating point.
Actuator carries out the instruction that master control system is sent here by the information recognizer, and control electromagnetism oilier opens, cuts out, and finishes fuel feeding point fuel feeding.
Detection part mainly is a flow transducer, monitors each lubricating point running state in real time and gives master control system with feedback information.
In the master control system, computer adopts VB as upper computer software, and realization information shows and the screen operation function.On-the-spot all electromagnetism oiliers and flow transducer all add bus communication module, each bus communication module adopts adjustable bus address, carry out real-time communication (centre need add adapter) by RS485 and computer, so just, significantly reduced wiring, whole master control system only needs two cables just can be together in series, a power line, a single data bus.VB reads the data of serial communication, and carries out real-time communication by OPC and PLC, and PLC just knows each dotted state, controls oil pump work.PLC provides when opening the order of electromagnetism oilier, and the oilier of appropriate address receives OPADD, just can open to be lubricated.If under the lubricated more situation of counting, can take the strategy that divides into groups to lubricate, 4～8 lubricating points are one group, by a lubrication distribution device control, the lubrication distribution device takies a fixing bus address, and can export respectively according to program, realizes each spot lubrication.Therefore, the utility model has favorable extension performance, can satisfy the demand of various multi point lubricatings.
The bus type intelligent dry oil lubrication device that the utility model provides, its working procedure is: adopt the PLC intelligent control, carrying out flux signal by flow transducer detects, by a main line fuel feeding, between main line and lubricating point, be connected to electromagnetism oilier and flow transducer, the electromagnetism oilier initially is normally closed, opens oil supply when certain electromagnetism oilier is received instruction.Therefore the fuel delivery of each lubricating point all is to control as required, and a point failure does not influence other oil supply.On-the-spot electromagnetism oilier links to each other with computer by bus with flow transducer, and PLC can monitor each lubricating point state in real time, and can any lubricating point be lubricated according to program setting.
The bus type intelligent dry oil lubrication device that the utility model provides by the PLC centralized control, can be revised the fuel delivery at each position very easily, supply time and order, the working condition of each point be can detect easily, fault recording, very convenient maintenance and processing generated when breaking down.The introducing of bus has reduced the wiring of system especially, and when reducing cost, the extensibility of system is kept.
Claims (3)
1. bus type intelligent dry oil lubrication device, it is characterized in that this device mainly is made up of master control system, a plurality of distributor, actuator and detection part, and by the PLC program centralized control in the electric control cubicle, wherein: master control system is provided with electric control cubicle and the computer that Ethernet links to each other, link to each other by data/address bus between computer and distributor, distributor and the distributor, each distributor links to each other with oil pipe with one or more actuators, and detection part is housed on the oil pipe; Each actuator is the electromagnetism oilier; Detection part is a flow transducer.
2. bus type intelligent dry oil lubrication device according to claim 1, it is characterized in that all electromagnetism oiliers and flow transducer all add bus communication module, each bus communication module adopts adjustable bus address, carries out real-time communication by RS485 and computer, and the centre need add adapter.
3. bus type intelligent dry oil lubrication device according to claim 1 and 2, it is characterized in that 4～8 electromagnetism oiliers are one group, by a distributor control, distributor takies a fixing adjustable bus address, and export respectively according to the PLC program, realize each spot lubrication of bus type intelligent dry oil lubrication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202894291U CN201651728U (en) | 2009-12-22 | 2009-12-22 | Bus intelligent grease lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202894291U CN201651728U (en) | 2009-12-22 | 2009-12-22 | Bus intelligent grease lubricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201651728U true CN201651728U (en) | 2010-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202894291U Expired - Fee Related CN201651728U (en) | 2009-12-22 | 2009-12-22 | Bus intelligent grease lubricating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201651728U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180146A (en) * | 2013-05-27 | 2014-12-03 | 佛罗斯机械设备技术(北京)有限公司 | Lubricating grease automatic compensating device and sheet rolling machine |
| CN104834257A (en) * | 2015-05-13 | 2015-08-12 | 邯郸新兴特种管材有限公司 | PROFIBUS-DP network mode equipment communication cable wiring apparatus |
| CN105465581A (en) * | 2016-01-26 | 2016-04-06 | 深圳市华星光电技术有限公司 | Automatic oil supply device and method and equipment with automatic oil supply device |
| CN105627070A (en) * | 2016-03-04 | 2016-06-01 | 河北省农业机械化研究所有限公司 | Centralized automatic lubrication system of grain combine harvester |
| CN107631161A (en) * | 2017-09-27 | 2018-01-26 | 河南省中利工矿设备制造有限公司 | A kind of auto Oil-filling System Using suitable for rotary feeder |
| CN111578113A (en) * | 2020-05-23 | 2020-08-25 | 北京衡动润滑科技有限公司 | Intelligent concentrated dry oil lubricating system suitable for drill crown block |
| CN115523412A (en) * | 2022-08-16 | 2022-12-27 | 湖南华菱涟源钢铁有限公司 | Intelligent centralized lubricating system for continuous casting |
-
2009
- 2009-12-22 CN CN2009202894291U patent/CN201651728U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180146A (en) * | 2013-05-27 | 2014-12-03 | 佛罗斯机械设备技术(北京)有限公司 | Lubricating grease automatic compensating device and sheet rolling machine |
| CN104834257A (en) * | 2015-05-13 | 2015-08-12 | 邯郸新兴特种管材有限公司 | PROFIBUS-DP network mode equipment communication cable wiring apparatus |
| CN104834257B (en) * | 2015-05-13 | 2018-08-28 | 邯郸新兴特种管材有限公司 | PROFIBUS-DP apparatus for network node communication cable terminations |
| CN105465581A (en) * | 2016-01-26 | 2016-04-06 | 深圳市华星光电技术有限公司 | Automatic oil supply device and method and equipment with automatic oil supply device |
| CN105627070A (en) * | 2016-03-04 | 2016-06-01 | 河北省农业机械化研究所有限公司 | Centralized automatic lubrication system of grain combine harvester |
| CN107631161A (en) * | 2017-09-27 | 2018-01-26 | 河南省中利工矿设备制造有限公司 | A kind of auto Oil-filling System Using suitable for rotary feeder |
| CN111578113A (en) * | 2020-05-23 | 2020-08-25 | 北京衡动润滑科技有限公司 | Intelligent concentrated dry oil lubricating system suitable for drill crown block |
| CN115523412A (en) * | 2022-08-16 | 2022-12-27 | 湖南华菱涟源钢铁有限公司 | Intelligent centralized lubricating system for continuous casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20131222 |