CN205176637U - Injection molding machine remote monitering system - Google Patents

Injection molding machine remote monitering system Download PDF

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Publication number
CN205176637U
CN205176637U CN201520962778.0U CN201520962778U CN205176637U CN 205176637 U CN205176637 U CN 205176637U CN 201520962778 U CN201520962778 U CN 201520962778U CN 205176637 U CN205176637 U CN 205176637U
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China
Prior art keywords
injection machine
lathe
data
controller
variable
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CN201520962778.0U
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Chinese (zh)
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倪敏
王竹平
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SHANGHAI CHENZHUI INSTRUMENT CO Ltd
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SHANGHAI CHENZHUI INSTRUMENT CO Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Injection Moulding Of Plastics Or The Like (AREA)
  • General Factory Administration (AREA)

Abstract

The utility model provides an injection molding machine remote monitering system, include: an injection molding machine for making plastic products, a data acquisition terminal for gathering and send the controller variable and the lathe variable of injection molding machine, reception control unit variable and lathe safety signal carry out data analysis to the data of acquireing to the long -range data analysis end of remote monitoring and emergency control is realized through the data analysis result. The utility model discloses a data acquisition is realized to the controller and the lathe itself of injection molding machine respectively in the data acquisition terminal, carries out teletransmission through the data of gathering, carries out the analysis by remote data analysis terminal pair data again to realize location, the production process management of injection molding machine, acquire utilization ratio, the operation conditions of injection molding machine, it is right remote diagnosis is realized to the injection molding machine, and is simultaneously right the injection molding machine realizes that priority is higher than the control of controller.

Description

A kind of injection machine long distance control system
Technical field
The utility model relates to injection machine production management field, particularly relates to a kind of injection machine long distance control system.
Background technology
Injection machine (having another name called injection (mo(u)lding) machine or injector) thermoplastics or thermosetting plastics is utilized mould for plastics to make the main former of the plastic products of various shape, can be divided into vertical, horizontal, all electric.Injection moulding function heating of plastic, apply high pressure to molten plastic, making it penetrate and be full of mold cavity, is very important production equipment in plastic products manufacturing.
Injection machine is made up of injecting systems, Clamping System, Hydraulic Power Transmission System, electric control system, lubricating system, heating and cooling system etc. usually, in injection moulding process, the working condition of temperature, pressure is particularly crucial for producing qualified plastic products, therefore, need to monitor in real time the operation conditions of injection machine, to guarantee carrying out smoothly of production.Usually realize monitoring by controller of plastic injection molding to injection machine and control, at present, controller of plastic injection molding has 3 kinds, is respectively 1, grand news controller; 2, Gefran controller; 3, KeBa controller, the controller of this 3 company both provides respective OPC (OLEforProcessControl, the object for process control connects and embeds) server interface, and wherein Gefran additionally provides ModbusTCP interface.Control program part at controller: the program of grand news controller is nonopen, and its function and pattern are set, is difficult to modify to its program and then realizes greater functionality or meet the specific demand of plastic products production firm; The controller of Gefran is exactly the PLC of a standard, and program is wide-open, but does not support IEC61131-3, restricted application; And KeBa controller has just started to try out, deep not enough to its understanding, also cannot realize multi-purpose expansion on this basis.
Therefore, how by realizing the monitoring of injection machine the data acquisition of injection machine running status and on this basis to data analysis, finding possible fault, arranging maintenance remote guide has become one of those skilled in the art's problem demanding prompt solution.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of injection machine long distance control system, for solving the problem of controller of plastic injection molding function limitation in prior art.
For achieving the above object and other relevant objects, the utility model provides a kind of injection machine long distance control system, and described injection machine long distance control system at least comprises:
Injection machine, comprises controller and lathe, for the manufacture of plastic products;
Data collection station, is connected to described injection machine, for gathering and sending controller variable and the lathe variable of described injection machine;
Remote Data Analysis end, receives described controller variable and described lathe variable, carries out data analysis, and realize remote monitoring and security control by data results to the data obtained.
Preferably, the built-in wireless communication module of described data collection station, realizes communication by base station and described Remote Data Analysis end.
Preferably, described data collection station is connected with the controller of described injection machine, reads described controller variable with read-only mode.
More preferably, described data collection station realizes being connected by Ethernet interface or RS232 port with the controller of described injection machine.
More preferably, described controller variable comprises production process data, production management data.
More preferably, described production process data comprises: temperature, pressure, electric current, voltage and equipment alarm signal.
More preferably, described production management data comprise: output, die parameters, rejection rate statistics and operating personnel's management data in real time.
Preferably, described data collection station is directly connected with the lathe of described injection machine, for gathering described lathe variable, and control signal is directly transferred to described lathe, and then realizes the control of priority higher than described controller to described lathe.
Preferably, described data collection station is connected by IO port with the lathe of described injection machine.
Preferably, described lathe variable comprises safety signal and lathe energy consumption.
Preferably, described Remote Data Analysis end is analyzed described controller variable and described lathe variable, to realize location, the Technical innova-tion of injection machine, obtain utilization factor, the operation conditions of injection machine, remote diagnosis is realized to described injection machine, the control of priority higher than described controller is realized to described lathe simultaneously.
As mentioned above, injection machine long distance control system of the present utility model, has following beneficial effect:
Injection machine long distance control system of the present utility model realizes data acquisition to the controller of injection machine and lathe itself respectively by data collection station, data through collecting carry out remote transmission, again by Remote Data Analysis end to data analysis, to realize location, the Technical innova-tion of injection machine, obtain utilization factor, the operation conditions of injection machine, remote diagnosis is realized to described injection machine, the control of priority higher than described controller is realized to described injection machine simultaneously.
Accompanying drawing explanation
Fig. 1 is shown as the schematic diagram of injection machine long distance control system of the present utility model.
Element numbers explanation
1 injection machine long distance control system
11 injection machines
111 lathes
112 controllers
12 data collection stations
13 base stations
14 Remote Data Analysis ends
141 servers
142 computing machines
Embodiment
Below by way of specific instantiation, embodiment of the present utility model is described, those skilled in the art the content disclosed by this instructions can understand other advantages of the present utility model and effect easily.The utility model can also be implemented or be applied by embodiments different in addition, and the every details in this instructions also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present utility model.
Refer to Fig. 1.It should be noted that, the diagram provided in the present embodiment only illustrates basic conception of the present utility model in a schematic way, then only the assembly relevant with the utility model is shown in graphic but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
As shown in Figure 1, the utility model provides a kind of injection machine long distance control system 1, and described injection machine long distance control system 1 comprises:
Injection machine 11, for the manufacture of plastic products;
Data collection station 12, is connected to described injection machine 11, for gathering and sending controller variable and the lathe variable of described injection machine 11;
Remote Data Analysis end 14, receives described controller variable and described lathe variable, carries out data analysis, and realize remote monitoring and security control by data results to the data obtained.
As shown in Figure 1, described injection machine 11 energy heating of plastic, applies high pressure to molten plastic, makes it penetrate and be full of mold cavity, and then producing the plastic products meeting production requirement.
Particularly, described injection machine 11 comprises lathe 111 and controller 112, and wherein, described lathe 111 includes but not limited to: injecting systems, Clamping System, Hydraulic Power Transmission System, electric control system, lubricating system, heating and cooling system, do not show in figure.Described controller 112 is connected with described lathe 111, for controlling described lathe 111 according to instruction.
As shown in Figure 1, described data collection station 12 is connected to described injection machine 11, for gathering controller variable and the lathe variable of described injection machine 11, and sends in wireless signal mode.
Particularly, described data collection station 12 is connected to the PORT COM of described controller 112, and described PORT COM includes but not limited to Ethernet interface, RS232 port.Described data collection station 12 is by described PORT COM Read Controller variable, in the present embodiment, in order to ensure the safety problem of data, described data collection station 12 reads described controller variable with read-only mode, and the internal processes of described controller 112 cannot arbitrarily be changed.In the present embodiment, described controller variable comprises production process data, production management data, and wherein, described production process data includes but not limited to: temperature, pressure, electric current, voltage and equipment alarm signal; Described production management data include but not limited to: output, die parameters, rejection rate statistics and operating personnel's management data in real time.
Particularly, described data collection station 12 is directly connected in described lathe 111 by IO port, directly obtains lathe variable, and in the present embodiment, described lathe variable is the safety signal and lathe energy consumption that obtain from each sensor lathe 111.Meanwhile, described lathe 111 also by described IO port from described data collection station 12 reception control signal, directly control the running status of described lathe 111, its priority is higher than the control of described controller 112 to described lathe 111.
Particularly, the built-in wireless communication module of described data collection station 12, for realizing wireless telecommunications.In the present embodiment, described wireless communication module adopts 3G, 4G wireless communication module of current industrial maturation, reliable and stable SIMCOM company, and the wireless communication module of other companies is all applicable, is not limited with the present embodiment.
As shown in Figure 1, transmission of wireless signals to base station 13, is realized Long-distance Control by described base station 13 by described data collection station 12, and the quantity of described base station 13 does concrete setting according to transmission range, only shows one in FIG exemplarily.
As shown in Figure 1, described Remote Data Analysis end 14 receives described controller variable and described lathe variable, carries out data analysis, and realize remote monitoring and security control by data results to the data obtained.
Particularly, described Remote Data Analysis end 14 can realize the data analysis to multiple stage injection machine 11, in the present embodiment, exemplarily only shows 2, is not limited with the present embodiment.In the present embodiment, the computing machine 142 that described Remote Data Analysis end 14 comprises server 141 and is connected with described server 141, any equipment with data processing energy is all applicable to the utility model, is not limited with the present embodiment.Described Remote Data Analysis end 14 receives the data transmitted from described base station 13 by internet, and reads these data, then carries out statistical study to these data, by analysis result to described injection machine 11 make evaluate and propose instruct.
The function that described Remote Data Analysis end 14 realizes include but not limited to following some:
Obtain the GPS locating information of injection machine 11, realize the tracking to described injection machine 11 with this.
Obtain the duty of injection machine 11, obtain the utilization factor of the injection machine 11 under the management of current remote data analysis end 14 with this, comprise utilization factor and same injection machine 11 utilization factor in time of all injection machines of same time 11.
By the analysis to described production process data (including but not limited to: temperature, pressure, electric current, voltage and equipment alarm signal), obtain in production run, the operation conditions of injection machine 11, judge the quality of injection machine 11 operation conditions in production run, find undesirable index (wherein requirement can by plastic products production firm sets itself), analyze possible fault, propose optimal design and next step maintenance guidance with this.
By the analysis to described production management data (including but not limited to: output, die parameters, rejection rate statistics and operating personnel in real time), obtain the management datas such as real-time output, die parameters, rejection rate statistics, realize the automatic management to product and statistics, judge whether output, die parameters, rejection rate meet production requirement, and then adjustment production strategy, to increase the benefit; Simultaneously by realizing turning out for work to workman managing to the acquisition of information of operating personnel, and make evaluation in conjunction with the ability to work of data to operating personnel such as real-time output, die parameters, rejection rate statistics.
By the analysis to described lathe variable (including but not limited to safety signal and lathe energy consumption), directly obtain data from lathe 111, when lathe 111 occurs abnormal, abnormal conditions can be detected in time, and by the IO port of lathe 111, control signal is directly transferred to described lathe 111, realize the control of priority level higher than described controller 112.In the present embodiment, when described lathe 111 occurs abnormal, described Remote Data Analysis end 14 exports emergent stop signal, and is directly sent to lathe 111, without the need to passing through described controller 112, timely closedown lathe 111, avoid abnormal conditions to the damage of lathe 111, can further improve the security of described injection machine 11, similarly, the diagnostic criteria of abnormal conditions can by plastic products production firm sets itself, and dirigibility improves greatly.
Meanwhile, by becoming quantitative analysis to described controller variable and described lathe, remote diagnosis being carried out to injection machine 11, just can find fault without the need to arriving production scene.
As mentioned above, injection machine long distance control system of the present utility model, has following beneficial effect:
Injection machine long distance control system 1 of the present utility model itself realizes data acquisition to the controller 112 of injection machine 11 and lathe 111 respectively by data collection station 12, data through collecting carry out remote transmission, again by Remote Data Analysis end 14 pairs of data analysis, to realize location, the Technical innova-tion of injection machine 11, obtain utilization factor, the operation conditions of injection machine, remote diagnosis is realized to described injection machine 11, the control of priority higher than described controller 112 is realized to described injection machine 11 simultaneously.
In sum, the utility model provides a kind of injection machine long distance control system, comprising: injection machine, comprises controller and lathe, for the manufacture of plastic products; Data collection station, is connected to described injection machine, for gathering and sending controller variable and the lathe variable of described injection machine; Remote Data Analysis end, receives described controller variable and described machine safety signal, carries out data analysis, and realize remote monitoring and security control by data results to the data obtained.Injection machine long distance control system of the present utility model realizes data acquisition to the controller of injection machine and lathe itself respectively by data collection station, data through collecting carry out remote transmission, again by Remote Data Analysis end to data analysis, to realize location, the Technical innova-tion of injection machine, obtain utilization factor, the operation conditions of injection machine, remote diagnosis is realized to described injection machine, the control of priority higher than described controller is realized to described injection machine simultaneously.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.

Claims (11)

1. an injection machine long distance control system, is characterized in that, described injection machine long distance control system at least comprises:
Injection machine, comprises controller and lathe, for the manufacture of plastic products;
Data collection station, is connected to described injection machine, for gathering and sending controller variable and the lathe variable of described injection machine;
Remote Data Analysis end, receives described controller variable and described lathe variable, carries out data analysis, and realize remote monitoring and security control by data results to the data obtained.
2. injection machine long distance control system according to claim 1, is characterized in that: the built-in wireless communication module of described data collection station, realizes communication by base station and described Remote Data Analysis end.
3. injection machine long distance control system according to claim 1, is characterized in that: described data collection station is connected with the controller of described injection machine, reads described controller variable with read-only mode.
4. injection machine long distance control system according to claim 3, is characterized in that: described data collection station realizes being connected by Ethernet interface or RS232 port with the controller of described injection machine.
5. injection machine long distance control system according to claim 3, is characterized in that: described controller variable comprises production process data, production management data.
6. injection machine long distance control system according to claim 5, is characterized in that: described production process data comprises: temperature, pressure, electric current, voltage and equipment alarm signal.
7. injection machine long distance control system according to claim 5, is characterized in that: described production management data comprise: output, die parameters, rejection rate statistics and operating personnel's management data in real time.
8. injection machine long distance control system according to claim 1, it is characterized in that: described data collection station is directly connected with the lathe of described injection machine, for gathering described lathe variable, and control signal is directly transferred to described lathe, and then the control of priority higher than described controller is realized to described lathe.
9. injection machine long distance control system according to claim 8, is characterized in that: described data collection station is connected by IO port with the lathe of described injection machine.
10. injection machine long distance control system according to claim 8, is characterized in that: described lathe variable comprises safety signal and lathe energy consumption.
11. injection machine long distance control systems according to claim 1, it is characterized in that: described Remote Data Analysis end is analyzed described controller variable and described lathe variable, to realize location, the Technical innova-tion of injection machine, obtain utilization factor, the operation conditions of injection machine, remote diagnosis is realized to described injection machine, the control of priority higher than described controller is realized to described lathe simultaneously.
CN201520962778.0U 2015-11-26 2015-11-26 Injection molding machine remote monitering system Active CN205176637U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105334833A (en) * 2015-11-26 2016-02-17 上海辰竹仪表有限公司 Remote monitoring system for injection molding machine
CN108237670A (en) * 2016-12-23 2018-07-03 恩格尔奥地利有限公司 For optimizing the method for the process optimization system for molding machine
CN109333952A (en) * 2018-10-15 2019-02-15 杭州电子科技大学 The management method and device of injection molding machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105334833A (en) * 2015-11-26 2016-02-17 上海辰竹仪表有限公司 Remote monitoring system for injection molding machine
CN105334833B (en) * 2015-11-26 2019-03-26 上海辰竹仪表有限公司 A kind of injection molding machine remote monitoring system
CN108237670A (en) * 2016-12-23 2018-07-03 恩格尔奥地利有限公司 For optimizing the method for the process optimization system for molding machine
CN109333952A (en) * 2018-10-15 2019-02-15 杭州电子科技大学 The management method and device of injection molding machine
CN109333952B (en) * 2018-10-15 2021-02-02 杭州电子科技大学 Management method and device of injection molding machine

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