CN104076772A - Modularized Bluetooth monitoring system applied to 3D printing equipment - Google Patents
Modularized Bluetooth monitoring system applied to 3D printing equipment Download PDFInfo
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- CN104076772A CN104076772A CN201410263972.XA CN201410263972A CN104076772A CN 104076772 A CN104076772 A CN 104076772A CN 201410263972 A CN201410263972 A CN 201410263972A CN 104076772 A CN104076772 A CN 104076772A
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Abstract
The invention discloses a modularized Bluetooth monitoring system applied to 3D printing equipment. The modularized Bluetooth monitoring system is characterized by comprising a Bluetooth monitoring device and an upper computer, wherein the Bluetooth monitoring device and the upper computer are sequentially connected. The Bluetooth monitoring device is connected with the3D printing equipment through a serial port and connected with the upper computer through Bluetooth. The modularized Bluetooth monitoring system can be used when plugged, the upper computer does not need add-on hardware, complete control over the 3D printing equipment is achieved, and the data reading ability is achieved. Each part of the modularized Bluetooth monitoring system can be selectively used or replaced, and the modularized Bluetooth monitoring system has the expansibility.
Description
Technical field
The present invention relates to communication system technical field, particularly a kind of modularization bluetooth supervisory system that is applied to 3D printing device.
Background technology
3D prints and refers to based on discrete-accumulation principle, is driven the manufacture of direct finished parts by part three-dimensional data.It has can simplify the advantages such as manufacturing procedure, process-cycle and complex structure degree are irrelevant, finished product is exempted from assembling, structural complexity is unrestricted, is an important development direction of following manufacturing technology.Met the manufacture demand of the product that personalized, customization and quantity are few simultaneously.Can predict, this technology will be further universal to applications such as individual family, large organization and technical research.
The working method of 3D printing device is as follows: it is machine code by STL model conversion that host computer uses Slice Software, then PC control software sends to 3D printing device by certain rule one by one by these machine codes, and after 3D printing device is finished all machine codes one by one, manufacture process finishes.
But in some scene, use 3D printing device still to have inconvenience, this has hindered the universal process of 3D printing technique.
For individual domestic consumer, due to limitations such as price, required precision and use difficulty, the 3D printing device that they are selected often desktop level melt extrudes former (being FDM3D printer), but this device fabrication speed is slow, have noise and have peculiar smell (in the time using ABS material), so equipment is not suitable on the desk of the work and study that are placed in user, and be more suitable for being placed in the ventilation corner in room, realize the monitoring of user to equipment by bluetooth.The working effect that while desktop level melt extrudes former is subject to environment (as temperature, humidity, wind speed) impact very large, individual domestic consumer often cannot adjust Fabrication parameter setting accordingly according to environmental data, and the performance of equipment cannot be brought into play further.
For technical research user, the mode of current observation manufacture process remains directly with the naked eye observes by windowpane, and the laser of scattering can penetrate glass injury eyes.Due to this injury has the initial stage cannot perceptibility, if researchist does not note carrying out eye protection, may cause damage or the forfeiture of eyes function, even cause blind.Therefore needing provides the system of manufacture process being carried out to indirect observation for researchist.
So bluetooth monitors, provides Fabrication parameter that suggestion is set and indirect observation is the real universal current needed function of 3D printing technique trend.
Summary of the invention
The shortcoming that the object of the invention is to overcome prior art, with not enough, provides a kind of modularization bluetooth supervisory system of the 3D of being applied to printing device.
Object of the present invention realizes by following technical scheme:
A modularization bluetooth supervisory system that is applied to 3D printing device, comprises successively connected bluetooth watch-dog, host computer, and described bluetooth watch-dog connects 3D printing device by serial ports, and bluetooth watch-dog connects host computer by bluetooth.
Described bluetooth watch-dog comprises successively connected environmental data collecting module, data processing plate and bluetooth serial ports module, and wherein data processing plate connects 3D printing device by serial ports, and bluetooth serial ports module connects host computer by bluetooth.
Described environmental data collecting module comprises camera, Temperature Humidity Sensor, air velocity transducer.
The framework of described data processing plate is the one in AVR, ARM, X86.
Described host computer is the one in computer, mobile phone, single-chip microcomputer.
Compared with prior art, tool has the following advantages and beneficial effect in the present invention:
1, its monitoring management function is the monitoring management function based on bluetooth, and reach is bluetooth coverage.Host computer is Client state Active Addressing.Monitoring Manager is that Server state is dynamically connected.
Fabrication parameter arranges suggestion and analyzes on Monitoring Manager, and therefore user need to not carry out computing in the machine; Parameter arranges the Historic preservation of suggestion on Monitoring Manager.
(room yardstick) indirect observation in 10 meters.
2, can accomplish remote monitoring and administration completely to 3D printing device, can not only carry out concentrated organization and administration to multiple 3D printing device (can be to disperse on region), and different user is carried out to right assignment, and the relevant data producing in energy real time record storage 3D print procedure, and carry out when needed data extraction and analysis.
3, while relating to the dangerous matter sources such as laser at equipment, can help user to carry out indirect observation, ensure user's safety, can intellectual analysis environmental data and provide Fabrication parameter suggestion is set.
4, modular design: system plug and play, on host computer, do not need to add hardware, system can optionally use or change or unload each several part, system has extendability.
5, native system does not need to can be applicable to through any change any serial equipments such as numerically-controlled machine, laser welding apparatus, unmanned total powerstation.It is because 3D printing device has long processing time, high to environmental requirement, personalized and customize the feature such as manufacture, quantity is many, disperse on region that native system emphasizes to be applied to 3D printing device, is particularly suitable for using this system.But this does not represent that the present invention is not useable for other existing or following serial equipment.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of modularization bluetooth supervisory system that is applied to 3D printing device of the present invention;
Fig. 2 is the structural representation of the bluetooth watch-dog of system described in Fig. 1;
Fig. 3 is the host computer functional software interface schematic diagram of system described in Fig. 1;
Fig. 4 is the environmental data information flow diagram of system described in Fig. 1;
Fig. 5 is the 3D printing device status information flow diagram of system described in Fig. 1;
Fig. 6 is the machine code information flow diagram of system described in Fig. 1.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
As Fig. 1, a kind of modularization bluetooth supervisory system that is applied to 3D printing device, comprise successively connected bluetooth watch-dog, host computer, described bluetooth watch-dog connects 3D printing device by serial ports, bluetooth watch-dog connects host computer by bluetooth, and the collection of bluetooth watch-dog transmission environment data, machine code and status information of equipment are to host computer;
As Fig. 2, described bluetooth watch-dog comprises successively connected environmental data collecting module, data processing, 2 and bluetooth serial ports module 4, wherein data processing plate 2 is connected 3D printing device 9 by serial ports 1 with interface 8, bluetooth serial ports module 4 connects host computer by bluetooth, wherein environmental data collecting module comprises camera 10, Temperature Humidity Sensor, air velocity transducer 7, the environmental data at 3D printing device 9 places under environmental data collecting module records, and send data processing plate 2 to, data processing plate 2 is connected to 3D printing device 9 by serial ports 1, be connected to host computer by bluetooth serial ports module 4 simultaneously, the instruction that data processing plate 2 is responsible for environmental data and 3D printing device to send sends bluetooth serial ports module 4 to by rs 232 serial interface signal, and accept from host computer instruction from bluetooth serial ports module 4, and the machine code in instruction (directly commanding the code of 3D printing device) is connected and passed to 3D printing device 9 by serial ports 1, bluetooth serial ports module 4 is by serial ports 3 connection data disposable plates 2, and bluetooth connects host computer, the function of described bluetooth serial ports module 4 is that signal is changed between serial ports and Bluetooth signal form, and the instruction from host computer can be delivered to data processing plate, and the data transmission that data processing plate is uploaded is to host computer, camera 10 is connected with data processing plate by interface 6,
According to data volume to be dealt with, the framework of described data processing plate 2 is the one in AVR, ARM, X86;
As Fig. 3, the function of host computer functional software is virtual serial port, display environment data and data extraction and analysis: when equipment is connected to host computer by Serial Port Line, host computer can distribute a string slogan (as COM3) to this equipment, and PC control software is connected with equipment by connecting this string slogan; If use this system, equipment is not directly connected with host computer by serial ports, so need host computer functional software by virtual non-serial ports connected mode be that serial ports connects, allow host computer distribute a string slogan, PC control software just can be gone here and there slogan and equipment interconnection by this; The environmental data collecting such as camera, Temperature Humidity Sensor module is that original 3D printing device does not have, and host computer does not show the window of corresponding data, so host computer functional software need to possess the interface that shows corresponding environmental data.Host computer can be computer, mobile phone or even single-chip microcomputer, and the form of the functional software in different platform may be different.
As Fig. 4, environmental data is the data that script host computer and 3D printer do not produce.Environmental data is produced by the environmental data collecting module on Monitoring Manager, and after the data processing plate 2 of Monitoring Manager receives, by its analysis and arrangement, 4 of serial communication modules are converted into Bluetooth protocol 5 by the form of data by serial ports, transmits and arrives host computer.
As Fig. 5, printer modes information is generated by printer, is directly sent to host computer originally.The present invention is sent to host computer by bluetooth by status information.Monitoring Manager read status information, serial communication module translation data form is bluetooth, finally arrives host computer.
As Fig. 6, machine code is the command code being generated by host computer, is originally directly sent to 3D printer by host computer.Of the present invention is, by bluetooth, machine code is sent to 3D printer from host computer.Serial communication module translation data form is serial ports, and machine code is issued printer by Monitoring Manager.
For the present embodiment, further:
The inner structure of bluetooth watch-dog and connected mode are as shown in Figure 2.3D printing device serial interface 8 originally connects host computer by USB interface.When use system, USB plug need be inserted in to data processing plate serial communication interface A.And then the configuration of bluetooth watch-dog is connected to host computer.
The interface of host computer functional software as shown in Figure 4.Association has been carried out to PC control software in functional software inside, only need open host computer functional software and just can synchronously open PC control software when use.Then the interface frame of functional software can lock with the interface frame of controlling software automatically, thereby gives integrated upper computer software environment of user.In a kind of host computer functional software interface, software is divided into three partial functions therein, be respectively real-time video monitoring, environmental data present and Fabrication parameter arranges extraction and the analysis of suggestion and historical data.
Below two different occasions of this system applies:
For individual domestic consumer, they can buy native system while feeling to be necessary after 3D printing device again having used.For these users, use native system needs: buy bluetooth watch-dog (comprising environmental data collecting module, data processing plate, bluetooth serial ports module), its configuration is connected to upper home computer, the Serial Port Line of 3D printing device bluetooth watch-dog is connected to 3D printing device, host computer functional software is installed.When use, user can be positioned over 3D printing device ventilation of room corner, can not bother user while making its work.User can access on the computer of bluetooth or mobile phone and monitor the operation of this equipment completely at any one, and obtains the Fabrication parameter setting of recommending under current device environment.
For the user of R&D institution, they can pass through environmental data indirect observation manufacture process, so they can not be subject to the injury from dangerous matter sources (as laser).
Above-described embodiment is preferably embodiment of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (5)
1. a modularization bluetooth supervisory system that is applied to 3D printing device, is characterized in that: comprise successively connected bluetooth watch-dog, host computer, described bluetooth watch-dog connects 3D printing device by serial ports, and bluetooth watch-dog connects host computer by bluetooth.
2. the modularization bluetooth supervisory system that is applied to 3D printing device according to claim 1, it is characterized in that: described bluetooth watch-dog comprises successively connected environmental data collecting module, data processing plate and bluetooth serial ports module, wherein data processing plate connects 3D printing device by serial ports, and bluetooth serial ports module connects host computer by bluetooth.
3. the modularization bluetooth supervisory system that is applied to 3D printing device according to claim 2, is characterized in that: described environmental data collecting module comprises camera, Temperature Humidity Sensor, air velocity transducer.
4. the modularization bluetooth supervisory system that is applied to 3D printing device according to claim 2, is characterized in that: the framework of described data processing plate is the one in AVR, ARM, X86.
5. the modularization bluetooth supervisory system that is applied to 3D printing device according to claim 1, is characterized in that: described host computer is the one in computer, mobile phone, single-chip microcomputer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410263972.XA CN104076772A (en) | 2014-06-13 | 2014-06-13 | Modularized Bluetooth monitoring system applied to 3D printing equipment |
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| CN201410263972.XA CN104076772A (en) | 2014-06-13 | 2014-06-13 | Modularized Bluetooth monitoring system applied to 3D printing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284605A (en) * | 2018-03-26 | 2018-07-17 | 杨鹏辉 | A kind of desktop grade 3D printer remote control system |
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| CN203982154U (en) * | 2014-06-13 | 2014-12-03 | 华南理工大学 | A kind of modularization bluetooth supervisory system that is applied to 3D printing device |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040207662A1 (en) * | 2003-04-16 | 2004-10-21 | Anderson Daryl E. | User interface, method and apparatus for providing three-dimensional object fabrication status |
| CN203014954U (en) * | 2012-12-06 | 2013-06-19 | 刘建林 | Novel wireless printer |
| CN203151551U (en) * | 2013-01-14 | 2013-08-21 | 广东宏景科技有限公司 | Lightweight printing monitoring device for network printer |
| CN103223791A (en) * | 2013-04-08 | 2013-07-31 | 倪俊 | 3D printer provided with wireless data transfer module |
| CN203513482U (en) * | 2013-09-22 | 2014-04-02 | 清华大学 | 3D (Three-dimensional) printer for constructing borosilicate glass desulfurizing smoke discharge chimney |
| CN203637184U (en) * | 2013-11-12 | 2014-06-11 | 西安上尚机电有限公司 | Three-color 3D printing control circuit |
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| CN108284605A (en) * | 2018-03-26 | 2018-07-17 | 杨鹏辉 | A kind of desktop grade 3D printer remote control system |
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Application publication date: 20141001 |