CN204178221U - A kind of bluetooth alarm control system - Google Patents
A kind of bluetooth alarm control system Download PDFInfo
- Publication number
- CN204178221U CN204178221U CN201420663251.3U CN201420663251U CN204178221U CN 204178221 U CN204178221 U CN 204178221U CN 201420663251 U CN201420663251 U CN 201420663251U CN 204178221 U CN204178221 U CN 204178221U
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- bluetooth
- equipment
- bluetooth module
- digital
- electrically connected
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a kind of bluetooth alarm control system, comprise bluetooth warning digital to analog converter and with bluetooth warning digital to analog converter by the PDA equipment that is electrically connected.Receiving end bluetooth module, digital simulation amplifier, relay, production equipment controller and alarm is provided with in described bluetooth warning digital to analog converter; Transmitting terminal bluetooth module is provided with in described PDA equipment; Described receiving end bluetooth module and described transmitting terminal bluetooth module are by being electrically connected, receiving end bluetooth module is connected with digital simulation amplifier electric, the connection of digital simulation amplifier is electrically connected with relay, and relay is electrically connected with production equipment controller and alarm respectively.PDA equipment and production equipment are by be electrically connected, and the duty of detection production equipment, production equipment controller is connected by electric wire and the opening and closing of production control equipment.The utility model utilizes bluetooth to realize the duty of radio alarming and controlled in wireless production equipment, has the advantages such as convenient, flexible control.
Description
Technical field
The utility model relates to electronic technology field, especially relates to bluetooth alarm control system.
Background technology
Along with the progress of society, the industrial requirement to production efficiency is more and more higher, especially in failure monitoring, therefore the warning system of failure monitoring is arisen at the historic moment, such as lamp control warning system, pedal warning system etc., wherein lamp control warning system of the prior art is the object that the opening and closing controlling LED by bluetooth controller reach warning, and this lamp control warning system is convenient to allow operating personnel be convenient to find fault, processes in time to fault.But, the existing this lamp control warning system being controlled the opening and closing of LED by bluetooth controller can only control the opening and closing of LED lamplight, a warning function can only be done, still need the generation artificially preventing fault, if operator is not near alarm lamp, fail to control fault in time to stop carrying out, then fail to reach the object solving production efficiency this problem low that fault is brought.
Utility model content
The opening and closing of LED can only be controlled to reach warning object to overcome bluetooth controller in prior art, and the problem that equipment is automatically out of service when equipment runs into fault can not be controlled, the utility model provides a kind of bluetooth alarm control system, its object is to by bluetooth warning digital to analog converter, fault-signal be carried out simulated, signal after simulated exports and controls board streamline, realizes starting or stoping of opertaing device.
In order to the problem on technical solution, the utility model provides a kind of bluetooth alarm control system, it comprise bluetooth warning digital to analog converter and with bluetooth warning digital to analog converter by the PDA equipment that is electrically connected; Described bluetooth warning digital to analog converter is connected by electric wire with production equipment; Described PDA equipment and production equipment are by being electrically connected.
Receiving end bluetooth module, digital simulation amplifier, relay, production equipment controller and alarm is provided with in described bluetooth warning digital to analog converter.
Transmitting terminal bluetooth module is provided with in described PDA equipment.
Described receiving end bluetooth module is electrically connected with described transmitting terminal bluetooth module, and receiving end bluetooth module is connected with digital simulation amplifier electric, and the connection of digital simulation amplifier is electrically connected with relay, and relay is electrically connected with production equipment controller and alarm respectively.
As preferably, in described receiving end bluetooth module, be provided with receiving antenna, for the signal that receiving end/sending end bluetooth module sends.
As preferably, described transmitting terminal bluetooth module directly install be embedded in PDA equipment mainboard on.
As preferably, described digital simulation amplifier is photoelectrical coupler, for Simulation scale-up command signal.
As preferably, described alarm is respectively visual alarm and voice guard.
As preferably, described production equipment controller is used for unlatching and the stopping of production control equipment.
Adopt the utility model produce beneficial effect: the utility model is specifically designed in SMT error proofing system, production equipment can with PDA equipment interconnection, be really applied in production scene.In addition, bluetooth warning digital to analog converter receives DA equipment and sends signal, and signal imitation is changed into different control signals, the alarm equipment alarm such as voice guard, visual alarm can be controlled, simultaneously can also the on-off controller of production control equipment, when PDA equipment inspection is defective to product, while bluetooth warning digital to analog converter sends alarm, production control equipment quits work, can play and remind operating personnel to the abnormal monitoring of product, substandard product can be controlled again in time and flow into next station, cause the wasting of resources.The implementation of whole process all sends signal by wireless blue tooth, has the advantages such as volume is little, convenient, flexible, easy control.
Accompanying drawing explanation
Fig. 1 is the Systematical control block diagram of a kind of bluetooth alarm control system of the utility model.
Fig. 2 is the bluetooth warning digital to analog converter system control block diagram of a kind of bluetooth alarm control system of the utility model.
Embodiment
Core concept of the present utility model is: design a kind of bluetooth warner be exclusively used in SMT error proofing system, the core of this bluetooth warner comprises PDA equipment 2 and bluetooth warning digital to analog converter 1, transmitting terminal bluetooth module 21 is provided with in PDA equipment 2, receiving end bluetooth module 11 is provided with, transmitting terminal bluetooth module 21 and receiving end bluetooth module 11 signal transmission in bluetooth warning digital to analog converter 1.When using PDA equipment 2 scanning barcode to compare, if PDA equipment 2 judges that bar code correspondence is inconsistent, PDA equipment 2 can control transmitting terminal bluetooth module 21 and send signal and go out, receiving end bluetooth module 12 Received signal strength of bluetooth warning digital to analog converter 1, bluetooth warning digital to analog converter 1 controls alarm 15 and reports to the police, bluetooth warning digital to analog converter 1 changes into the signal imitation received the signal that can be used for controlling board equipment or streamline startup and stopping simultaneously, and the board or the streamline that control abnormal alarm start and stop.
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with specification drawings and specific embodiments, substantive distinguishing features of the present utility model is further described.
As shown in Figure 1 to Figure 2, a kind of bluetooth alarm control system of the utility model, it production equipment 3 comprising bluetooth warning digital to analog converter 1, PDA equipment 2 and detect, described bluetooth warning digital to analog converter 1 comprises receiving end bluetooth module 11, digital simulation amplifier 12, relay 13, alarm 15 and production equipment controller 14, establish receiving antenna 16 in receiving end bluetooth module 11, alarm 15 is voice guard and visual alarm.PDA equipment 2 and production equipment 3 are by being electrically connected, detect the duty of production equipment 3, be provided with transmitting terminal bluetooth module 21, PDA equipment 2 in PDA equipment 2 to be electrically connected by transmitting terminal bluetooth module 21 and receiving end bluetooth module 11 with bluetooth warning digital to analog converter 1, send command signal.Receiving end bluetooth module 11 is electrically connected with digital simulation amplifier 12, and digital simulation amplifier 12 is electrically connected with relay 13, and relay 13 is electrically connected with production equipment controller 14, and production equipment controller 14 and production equipment 3 are by electric wire connection control; Receiving end bluetooth module 11 is sent to digital simulation amplifier 12 after receiving command signal, digital simulation amplifier 12 is sent to relay 13 after being amplified by digital simulation, relay 13 transmits control signal the unlatching of production control device controller 14 production control equipment 3 and stopping, and relay 13 transmits control signal to control alarm 15 and reports to the police simultaneously.
The signal transmitting terminal of PDA equipment 2, has installed transmitting terminal bluetooth module 21 on PDA equipment 2, carries out command signal transmission by the software in PDA equipment 2 through transmitting terminal bluetooth module 21, can send and start the signal different with stopping two kinds.PDA equipment 2 does a drive end, can carry out initiatively searching element and connect the alarm apparatus needing to carry out docking.Transmitting terminal bluetooth module 21 in PDA equipment 2 is directly installed and is embedded on the mainboard of PDA equipment 2, and transmitting terminal bluetooth module 21 and PDA equipment 2 are integrated, and directly can carry out operation by the software in PDA equipment 2 and control.
Bluetooth warning digital to analog converter 1 is passive receiving end, and bluetooth warning digital to analog converter 1 there are also installed the equipment such as receiving end bluetooth module 11, digital simulation amplifier 12, relay 13, production equipment controller 14 and alarm 15.When PDA equipment 2 and bluetooth warning digital to analog converter 1 establish after communication is connected between the two, bluetooth warning digital to analog converter 1 can receive the signal that PDA equipment 2 is launched, bluetooth warning digital to analog converter 1 receives unlike signal and just changes into unlike signal output, data-signal is changed into simulating signal, simulating signal can be docked with board streamline, realizes the object of opertaing device.
Receiving end bluetooth module 11 supports that user carries out wireless data exchange, communication and is connected between hand-hold wireless PDA equipment 2 terminal, to carry out corresponding instruction control.What this receiving end bluetooth module 11 technology adopted is a kind of digital coding expanding narrowband signal spectrum, is added the quantity sending bit, expand the bandwidth of use by encoding operation.Receiving end bluetooth module 11 uses frequency-hopping mode to carry out spread-spectrum.FHSS makes the power spectrum density of signal in bandwidth reduce, thus substantially increases the ability of system electromagnetism interference, anti-crosstalk, makes the Wireless Data Transmission of receiving end bluetooth module 11 more reliable.
This receiving end bluetooth module 11 system works is in the ISM band of 2.4GHz.Initial frequency is 2.402GHz, and termination frequency is 2.480GHz, is also provided with the protection frequency range of 2MHz at low side, the high-end protection frequency range being provided with 3.5MHz.The all bluetooth units sharing a common signal channel form a microgrid, and each microgrid can have at most 8 bluetooth units.In microgrid, the clock of each unit of same channel and frequency hopping all keep synchronous.
It is by radio frequency links that blue-tooth radio equipment realizes serial communication, utilizes bluetooth module to realize.Bluetooth module is primarily of wireless transmit/receive units, link control unit and link management and these 3 unit compositions of main frame I/O.(being namely made up of these three modules of receiver module, sending module and compositor), the work that this bluetooth is reported to the police mainly is in receiving action, receives the steering order that PDA equipment 2 transmits, to carry out control other industrial control equipment connected.
When receiving end bluetooth module 11 place in the receiving mode time, signal is received by receiving antenna 16, after filtering device and transmitting-receiving gauge tap enter receiver module.First receiver module transfers the unbalanced signal transmitted from transmitting-receiving control module to balanced signal (can obtain higher common-mode rejection ratio like this) by Ba Lun, then by a low noise amplifier, the feeble signal received is amplified, the last local oscillation signal effect provided with slave synthesizer in demodulator circuit, exports carrier signal demodulation.
Digital simulation amplifier 12 is amplified by signal by photoelectrical coupler, digital simulation amplifier 12 connects relay 13, directly convert amplifying signal to relay signal, relay 13 can be expanded many group relay signal simultaneously and control (specifically can expand according to customer demand), this bluetooth warner has connection audible and visible alarm lamp to carry out synchro control, and much more reserved group normally closed, often open relay switch, i.e. production equipment controller 14, corresponding production equipment control end can be docked according to demand.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; the technical solution of the utility model is modified or equivalent replacement, all belong to protection domain of the present utility model.
Claims (6)
1. a bluetooth alarm control system, is characterized in that: comprise bluetooth warning digital to analog converter (1) and with bluetooth warning digital to analog converter (1) by the PDA equipment (2) that is electrically connected; Described bluetooth warning digital to analog converter (1) is connected by electric wire with production equipment (3); Described PDA equipment (2) and production equipment (3) are by being electrically connected;
Receiving end bluetooth module (11), digital simulation amplifier (12), relay (13), production equipment controller (14) and alarm (15) is provided with in described bluetooth warning digital to analog converter (1);
Transmitting terminal bluetooth module (21) is provided with in described PDA equipment (2);
Described receiving end bluetooth module (11) is electrically connected with described transmitting terminal bluetooth module (21), receiving end bluetooth module (11) is electrically connected with digital simulation amplifier (12), digital simulation amplifier (12) connection is electrically connected with relay (13), and relay (13) is electrically connected with production equipment controller (14) and alarm (15) respectively.
2. according to a kind of bluetooth alarm control system described in claim 1, it is characterized in that: be provided with receiving antenna (16) in described receiving end bluetooth module (11), for the signal that receiving end/sending end bluetooth module (21) sends.
3. according to a kind of bluetooth alarm control system described in claim 1, it is characterized in that: described transmitting terminal bluetooth module (21) is directly installed and is embedded on the mainboard of PDA equipment (2).
4. according to a kind of bluetooth alarm control system described in claim 1, it is characterized in that: described digital simulation amplifier (12) is photoelectrical coupler, for Simulation scale-up command signal.
5. according to a kind of bluetooth alarm control system described in claim 1, it is characterized in that: described alarm (15) is respectively visual alarm and voice guard.
6. according to a kind of bluetooth alarm control system described in claim 1, it is characterized in that: described production equipment controller (14) is for the unlatching of production control equipment (3) and stopping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420663251.3U CN204178221U (en) | 2014-11-10 | 2014-11-10 | A kind of bluetooth alarm control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420663251.3U CN204178221U (en) | 2014-11-10 | 2014-11-10 | A kind of bluetooth alarm control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178221U true CN204178221U (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420663251.3U Expired - Fee Related CN204178221U (en) | 2014-11-10 | 2014-11-10 | A kind of bluetooth alarm control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106061132A (en) * | 2016-08-03 | 2016-10-26 | 重庆盟讯电子科技有限公司 | Feeding indication and error proofing system and feeding indication and error proofing method of SMT chip mounter |
-
2014
- 2014-11-10 CN CN201420663251.3U patent/CN204178221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106061132A (en) * | 2016-08-03 | 2016-10-26 | 重庆盟讯电子科技有限公司 | Feeding indication and error proofing system and feeding indication and error proofing method of SMT chip mounter |
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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: 20150225 Termination date: 20151110 |
|
| EXPY | Termination of patent right or utility model |