CN105721169A - Cloud manufacturing-oriented adaptive access device for 3D printing - Google Patents
Cloud manufacturing-oriented adaptive access device for 3D printing Download PDFInfo
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- CN105721169A CN105721169A CN201610069793.1A CN201610069793A CN105721169A CN 105721169 A CN105721169 A CN 105721169A CN 201610069793 A CN201610069793 A CN 201610069793A CN 105721169 A CN105721169 A CN 105721169A
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- access device
- server
- prints
- adaptive access
- processing tasks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
Abstract
The invention provides a cloud manufacturing-oriented adaptive access device for 3D printing. The device comprises a network interface, at least two equipment interfaces and a processor, wherein the processor is connected with the network interface and the at least two equipment interfaces; the network interface is connected with a server; the equipment interfaces are connected with 3D printing equipment; the processor comprises a processing task management module and an equipment protocol adaptive module, wherein the processing task management module is used for obtaining processing tasks of the server to form a processing task queue, and performing corresponding operations according to instructions of executing, pausing and stopping the processing tasks and instructions of adjusting the sequence of the processing tasks, increasing and deleting the processing tasks sent by the server; and the equipment protocol adaptive module is used for receiving remote operation of the server on the 3D printing equipment, and selecting a corresponding communication protocol in a pre-stored communication protocol base according to the equipment type of the 3D printing equipment. By means of the invention, IOT access of the 3D printing equipment in a cloud manufacturing platform can be realized.
Description
Technical field
The present invention relates to 3D printing technique field, particularly relate to the adaptive access device of 3D printing that a kind of facing cloud manufactures.
Background technology
3D printing technique, since the eighties in last century, has had significant progress in technology and material everyway, particularly the desktop 3D printing device of low-cost and easy-to, is accepted and extensive use by colleges and universities, research institution, enterprise and household person just gradually.
But current all kinds of 3D printing device is confined to unit to be used or is used by network remote, fail to form extensively sharing under cloud environment.How to realize 3D printing device Internet of Things in cloud manufacturing platform to access, lack effective processing method at present.
Summary of the invention
The present invention provides the 3D that a kind of facing cloud manufactures to print adaptive access device, it may be achieved 3D printing device Internet of Things in cloud manufacturing platform accesses.
First aspect, the present invention provides the 3D that a kind of facing cloud manufactures to print adaptive access device, including: network interface, at least two equipment interface, and the processor being connected with described network interface and described at least two equipment interface；Described network interface is connected with server, and described equipment interface is connected with 3D printing device；
Described processor includes: processing tasks management module and device protocol adaptation module；Wherein,
Described processing tasks management module, for obtaining the processing tasks of described server, forms processing tasks queue；According to described server send to the execution of processing tasks, time-out, halt instruction and the order adjustment of processing tasks, increase, deletion instruction are carried out corresponding operating；
Described device protocol adaptation module, for receiving the long-range operation to 3D printing device of the described server, and the unit type according to 3D printing device, the communication protocol storehouse of pre-stored selects corresponding communication protocol, wherein, described long-range operation includes connection, disconnection, the three-dimensional motion of printing head, nozzle temperature and and temperature of heating plate setting；Described communication protocol storehouse includes the communication protocol of multiclass 3D printing device.
In the first implementation of first aspect, described processor also includes: data processing module, for obtaining the sensing data of 3D printing device, and by described sensing data transmission to described server, wherein, described sensing data includes temperature, operating current and running voltage.
In the second implementation of first aspect, described data processing module is additionally operable to: obtain real time video data by video frequency pick-up head, and by described real time video data transmission to described server.
In the third implementation of first aspect; described processor also includes: equipment safety management module; being connected with described data processing module, for ensureing the operation safety of 3D printing device, described operation includes safely overcurrent protection, overvoltage protection and overheat protector.
In the 4th kind of implementation of first aspect, described processor also includes: equipment information management module, the 3D manufactured for storing described facing cloud prints the mark of adaptive access device, and the 3D manufactured with described facing cloud prints the facility information of the 3D printing device that adaptive access device is connected, described facility information includes the precision of 3D printing device, model, size.
In the 5th kind of implementation of first aspect, described processor also includes: authority management module, for according to server Permission Levels, it determines whether server has 3D that described facing cloud is manufactured prints the 3D printing device that adaptive access device connects and carry out remote-operated authority.
In the 6th kind of implementation of first aspect, described network interface includes wired network interface and/or radio network interface.
In the 7th kind of implementation of first aspect, described equipment interface includes at least one in general-purpose serial bus USB interface, serial communication interface and wireless Internet of Things interface.
In the 8th kind of implementation of first aspect, the 3D of described facing cloud manufacture prints adaptive access device and also includes: video interface, for the running status of real-time video monitoring 3D printing device.
The 3D that facing cloud provided by the invention manufactures prints adaptive access device, the equipment interface being connected with 3D printing device including the network interface being connected with server, at least two and the processor being connected with network interface and at least two equipment interface, processor includes: processing tasks management module and device protocol adaptation module；Wherein, processing tasks management module, for obtaining the processing tasks of server, form processing tasks queue；According to server send to the execution of processing tasks, time-out, halt instruction and the order adjustment of processing tasks, increase, deletion instruction are carried out corresponding operating；Device protocol adaptation module, for receiving the server long-range operation to 3D printing device, and the unit type according to 3D printing device, the communication protocol storehouse of pre-stored selects corresponding communication protocol.The present invention can realize 3D printing device Internet of Things in cloud manufacturing platform by said structure and access.
Accompanying drawing explanation
In order to be illustrated more clearly that the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the 3D that facing cloud of the present invention the manufactures structural representation printing adaptive access device embodiment one；
Fig. 2 is the 3D that facing cloud of the present invention the manufactures structural representation printing adaptive access device embodiment two.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the accompanying drawing in the present invention, the technical scheme in the present invention is clearly and completely described, it is clear that, described embodiment is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Fig. 1 is the 3D that facing cloud of the present invention the manufactures structural representation printing adaptive access device embodiment one.As it is shown in figure 1, the 3D of facing cloud manufacture prints adaptive access device 10 includes network interface 12, equipment interface 13 and equipment interface 14 and the processor 11 being connected with network interface 12 and equipment interface 13,14.
Wherein, network interface 12 prints the connection of adaptive access device 10 and server (not shown) for the 3D that facing cloud manufactures.Equipment interface 13 and 14 prints the connection of adaptive access device 10 and 3D printing device (not shown) for the 3D that facing cloud manufactures.Processor 11 is used for running 3D print service program, and the 3D printing device connected is managed.
It should be noted that, the invention process exemplifies two equipment interfaces, i.e. the said equipment interface 13 and equipment interface 14, but the present invention is not limited system, say, that the number of equipment interface is not limited to two, it is also possible to be three or more.
Processor 11 can adopt embedded hardware system, and on it, operation has processing tasks management module 111 and device protocol adaptation module 112, with specific reference to Fig. 2.Wherein, processing tasks management module 111, for obtaining the processing tasks of server, forms processing tasks queue；According to server send to the execution of processing tasks, time-out, halt instruction and the order adjustment of processing tasks queue, increase, deletion instruction are carried out corresponding operating.Device protocol adaptation module 112 is for receiving the server long-range operation to 3D printing device, and the unit type according to 3D printing device, selects corresponding communication protocol in the communication protocol storehouse of pre-stored.Wherein, remotely operation can include connection, disconnection, the three-dimensional motion of printing head, nozzle temperature and temperature of heating plate and arranges.Communication protocol storehouse includes the communication protocol of multiclass 3D printing device.
Specifically, for the processing tasks obtained from server, processing tasks management module 111 adopts the mode of first in first out to build processing tasks queue, and according to server send to the execution of processing tasks, time-out, halt instruction and the deletion that the order adjustment of processing tasks, increase, deletion instruction are carried out corresponding processing tasks execution, processing tasks time-out, processing tasks stopping, the order adjustment of processing tasks, the increase of processing tasks and processing tasks.
Device protocol adaptation module 112 and equipment interface 13 and 14 communication connection.Wherein, in device protocol adaptation module 112, storage has communication protocol storehouse.When there being new 3D printing device to access the 3D printing adaptation access device 10 that facing cloud manufactures, device protocol adaptation module 112 obtains the model of this new 3D printing device, and select a kind of communication protocol to carry out two-way communication successively from communication protocol storehouse, if wherein there being the 3D that a kind of communication protocol can realize facing cloud manufacture to print the two-way communication success of adaptive access device 10 and new 3D printing device, presentation protocol mates, if all communication protocol two-way communications all failures, points out agreement not mate.
It addition, print in the process of adaptive access device 10 at the 3D using facing cloud to manufacture, communication protocol storehouse therein can also be updated by user, for instance, increase or delete new communication protocol, etc..
The 3D that this facing cloud manufactures prints adaptive access device, the equipment interface being connected with 3D printing device including the network interface being connected with server, at least two and the processor being connected with network interface and at least two equipment interface, processor includes: processing tasks management module and device protocol adaptation module；Wherein, processing tasks management module, for obtaining the processing tasks of server, form processing tasks queue；According to server send to the execution of processing tasks, time-out, halt instruction and the order adjustment of processing tasks, increase, deletion instruction are carried out corresponding operating；Device protocol adaptation module, for receiving the server long-range operation to 3D printing device, and the unit type according to 3D printing device, the communication protocol storehouse of pre-stored selects corresponding communication protocol.The present invention can realize 3D printing device Internet of Things in cloud manufacturing platform by said structure and access.
In the above-described embodiments, network interface 12 can include wired network interface and/or radio network interface.Equipment interface can include USB (universal serial bus), and (UniversalSerialBus is called for short: the USB) at least one in interface, serial communication interface and wireless Internet of Things interface.In this embodiment, equipment interface 13 can be identical with the type of 14, for instance equipment interface 13 and 14 is all USB interface；Can also be different, for instance equipment interface 13 is USB interface, and equipment interface 14 is wireless Internet of Things interface, etc..
As a kind of implementation of the present invention, on the basis of above-described embodiment, with reference to Fig. 2, processor 11 can also include: data processing module 113, and this data processing module 113 is connected with network interface 12 and equipment interface 13 and 14.This data processing module 113 is for obtaining the sensing data of 3D printing device, and transmits sensing data to server, so that 3D printing device is managed by server according to this sensing data.Wherein, sensing data can include temperature, operating current and running voltage etc..Specifically, data processing module 113, can particularly as follows: read nozzle temperature, hot plate temperature, operating current and running voltage etc. for obtaining the sensing data of 3D printing device.Further, data processing module 113 can be additionally used in the power consumption obtaining 3D printing device according to running voltage and operating current, and by this power consumption transmission to server.
Alternatively, data processing module 113 can be also used for: obtains real time video data by video frequency pick-up head, and by real time video data transmission to server.Wherein, real time video data includes video image snapshot and video stream data.
As the another kind of implementation of the present invention, processor 11 also running and has equipment safety management module 116, this equipment safety management module 116 is connected with data processing module 113.Equipment safety management module 116 is for ensureing the operation safety of 3D printing device, and described operation includes safely overcurrent protection, overvoltage protection and overheat protector.Specifically, this equipment safety management module 116 carried out stream identification, mistake/under-voltage identification and excess temperature identification etc. based on the sensing data that data processing module 113 obtains；Fault message according to excessively flowing identification, mistake/under-voltage identification and excess temperature identification etc. recognizes suspends 3D printing device and carries out fault cues；The reset of 3D printing device is performed after failture evacuation.
As another implementation of the present invention, processor 11 also runs and has equipment information management module 114.The 3D that this equipment information management module 114 manufactures for storing facing cloud prints the mark of adaptive access device 20, and the 3D manufactured with facing cloud prints the facility information of the 3D printing device that adaptive access device 20 is connected.This facility information can include but not limited to the precision of 3D printing device, model, size and port numbers etc..
As another implementation of the present invention, processor 11 also runs and has permission management module 115.Wherein, authority management module 115 is for according to server Permission Levels, it determines whether server has the 3D to facing cloud manufacture prints the 3D printing device that adaptive access device 20 connects and carry out remote-operated authority.Wherein, authority management module 115 storage has the 3D of facing cloud manufacture to print the authority list of each 3D printing device that adaptive access device 20 connects, and each authority list includes but not limited to that equipment operation authority, sensing data read authority, video data reads authority and processing tasks queue operation authority.
Alternatively, on the basis of the above, the adaptive access device 20 of 3D printing of facing cloud manufacture can also include: video interface 15.This video interface 15 is for the running status of real-time video monitoring 3D printing device.Video interface 15 can include the cable input interface for connecting photographic head.
It should be noted that, the function of above-mentioned each module all can be realized by processor.Such as, processor 11 can be used for performing processing tasks management step performed by module 111, say, that processor 11, for obtaining the processing tasks of server, forms processing tasks queue；According to server send to the execution of processing tasks, time-out, halt instruction and the order adjustment of processing tasks queue, increase, deletion instruction are carried out corresponding operating.Other modules are also similar, no longer repeat one by one herein.
The present invention provides the 3D that a kind of facing cloud manufactures to print adaptive access device, the 3D manufactured by this facing cloud prints adaptive access device can access cloud manufacturing platform (i.e. above-mentioned server) by multiple 3D printing devices, and the 3D that this facing cloud manufactures prints the adaptive access device support data management to 3D printing device, operation management, user's management and safety management etc., such as, 3D printing device parameter information in cloud manufacturing platform, the dynamic acquisition of dynamic real time data and processing tasks state and monitoring, the service of history data store and analysis and 3D printing device.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (9)
1. the adaptive access device of 3D printing that a facing cloud manufactures, it is characterised in that including: network interface, at least two equipment interface, and the processor being connected with described network interface and described at least two equipment interface；Described network interface is connected with server, and described equipment interface is connected with 3D printing device；
Described processor includes: processing tasks management module and device protocol adaptation module；Wherein,
Described processing tasks management module, for obtaining the processing tasks of described server, forms processing tasks queue；According to described server send to the execution of processing tasks, time-out, halt instruction and the order adjustment of processing tasks, increase, deletion instruction are carried out corresponding operating；
Described device protocol adaptation module, for receiving the long-range operation to 3D printing device of the described server, and the unit type according to 3D printing device, the communication protocol storehouse of pre-stored selects corresponding communication protocol, wherein, described long-range operation includes connection, disconnection, the three-dimensional motion of printing head, nozzle temperature and temperature of heating plate setting；Described communication protocol storehouse includes the communication protocol of multiclass 3D printing device.
2. the 3D that facing cloud according to claim 1 manufactures prints adaptive access device, it is characterised in that described processor also includes:
Data processing module, for obtaining the sensing data of 3D printing device, and by the transmission of described sensing data to described server, wherein, described sensing data includes temperature, operating current and running voltage.
3. the 3D that facing cloud according to claim 2 manufactures prints adaptive access device, it is characterised in that described data processing module is additionally operable to:
Real time video data is obtained by video frequency pick-up head, and by described real time video data transmission to described server.
4. the 3D that facing cloud according to claim 2 manufactures prints adaptive access device, it is characterised in that described processor also includes:
Equipment safety management module, is connected with described data processing module, and for ensureing the operation safety of 3D printing device, described operation includes safely overcurrent protection, overvoltage protection and overheat protector.
5. the 3D that facing cloud according to claim 1 manufactures prints adaptive access device, it is characterised in that described processor also includes:
Equipment information management module, the 3D manufactured for storing described facing cloud prints the mark of adaptive access device, and the 3D manufactured with described facing cloud prints the facility information of the 3D printing device that adaptive access device is connected, described facility information includes the precision of 3D printing device, model, size.
6. the 3D that facing cloud according to claim 1 manufactures prints adaptive access device, it is characterised in that described processor also includes:
Authority management module, for according to server Permission Levels, it determines whether server has the 3D that described facing cloud is manufactured prints the 3D printing device that adaptive access device connects and carry out remote-operated authority.
7. the 3D that facing cloud according to claim 1 manufactures prints adaptive access device, it is characterised in that described network interface includes wired network interface and/or radio network interface.
8. the 3D that facing cloud according to claim 1 manufactures prints adaptive access device, it is characterised in that described equipment interface includes at least one in general-purpose serial bus USB interface, serial communication interface and wireless Internet of Things interface.
9. the 3D that the facing cloud according to any one of claim 1-8 manufactures prints adaptive access device, it is characterised in that also include:
Video interface, for the running status of real-time video monitoring 3D printing device.
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| CN201610069793.1A CN105721169B (en) | 2016-02-01 | 2016-02-01 | Cloud-manufacturing-oriented 3D printing adaptive access device |
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| CN201610069793.1A CN105721169B (en) | 2016-02-01 | 2016-02-01 | Cloud-manufacturing-oriented 3D printing adaptive access device |
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| CN114237169A (en) * | 2021-11-16 | 2022-03-25 | 北京卫星制造厂有限公司 | Additive manufacturing equipment processing instruction dispatching method and system based on MES system |
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| CN105721169B (en) | 2020-04-24 |
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