CN105160734A - Access control system for SMT (surface mounting technology) workshop - Google Patents
Access control system for SMT (surface mounting technology) workshop Download PDFInfo
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- CN105160734A CN105160734A CN201510518643.XA CN201510518643A CN105160734A CN 105160734 A CN105160734 A CN 105160734A CN 201510518643 A CN201510518643 A CN 201510518643A CN 105160734 A CN105160734 A CN 105160734A
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Abstract
The invention discloses an access control system for an SMT (surface mounting technology) workshop. The access control system comprises a door lock, an acquisition module, a control button, a communication module and a central processing unit, wherein the central processing unit is connected with the door lock, the acquisition module, the control button and the communication module respectively; the acquisition module comprises an image acquisition module and a fingerprint recognition module, the image acquisition module acquires pictures of workers entering the SMT workshop and sends the pictures to the central processing unit, and the central processing unit processes the acquired pictures of the workers and controls unlocking and locking of the door lock according to a processing result. Whether the workers entering the workshop are legal is judged through acquiring of pictures of the workers entering the workshop and picture processing, then, the door lock is unlocked, whether wearing of the workers entering the workshop meets the requirements of the SMT workshop can be judged, then, the unlocking action is performed, and illegal people are effectively prevented from entering the workshop.
Description
Technical field
The present invention relates to a kind of SMT workshop gate control system, belong to electronic product production field.
Background technology
Gateway gate inhibition's safety management system is new-modernization safety management system, and it integrates microcomputer automatic identification technology and modern safety management measure, and it relates to electronics, machinery, optics, computer technology, mechanics of communication, many new technologies such as biotechnology.It solves the effective measures that important department gateway realizes safety precaution management.Be suitable for various confidential departments, as bank, hotel, machine room, armory, safe care registry, cubicle, intellectual communityintellectualized village, factory etc.
1. the application of gate inhibition in Intelligent Building office building corporate office:
Company gate is installed gate inhibition can effectively stop external salesperson to enter company to disturb the order in the workplace, also external idler can be effectively stoped to enter company, the safety of guarantee company and employee's property. can show and improve the management class of company, improve corporate image. effectively can follow the trail of employee and whether arrogate to oneself position of leaving the post. can by supporting attendance software, carry out work attendance, without the need to buying telltale clock, checking-in result is objective and fair more, and Statistical Speed is fast and accurate, greatly can reduce working strength and the workload of personnel department. for the problem worrying to have to change large door key after can effectively solving some labor turnover. anyone can be arranged easily and flexibly to each authority and opening time, only need carry a card, without the need to wearing key heavy in a large number, and security more allows people relieved than key.Company leader's office door is installed gate control system and can ensure that the data of leader office and file can not be seen by other people and leak, can to leader one comparatively safety quietly secret environment.Gate control system is installed by development technique department, can ensure that core technology data is not come in steal easily conveniently by stranger. preventing the employee of other departments from visiting others during work hours after slipping away from one's post to development department affects development.Gate control system is installed by treasurer's department, the security of property can be ensured, and the security of Corporate Finance data.Gate control system is installed at workshop gate, people without fixed duties effectively can be stoped to enter workshop, avoid causing potential safety hazard.
2. in the application that intellectual communityintellectualized village's room entry/exit management controls:
General at gate, community, lattice door, Electrically operated gate, the iron gate of unit, fire-proof door, gate control system installed by antitheft door. can effectively stop idler to enter community, effectively closed management is carried out to community. community security personnel can be changed and rely on memory and judge whether it is the inaccurate not rigorous way to manage of stranger. if community owner, if new security personnel add obstruction and can cause the dislike of owner. external personnel, dress very well, perhaps, security personnel think owner and do not add and cross-examine, so also can bring potential safety hazard. safe and scientific gate control system can improve the class of property, more being conducive to developer and promoting building. owner also can receive more tangible benefits from scientific and effective room entry/exit management. and the gate inhibition of interconnection type is conducive to ensuring public security and monitors the turnover situation at all gates at any time, if have accident and case can inquire about turnover record to produce evidence afterwards.Can be combined with building conversational system and visible dialogue system.Parking lot management etc. can be consumed with Intra-cell and realize all-purpose card.
3. the application of gate inhibition in government mechanism:
Can effectively specification office order, can stop lawless people impact government department, protection leader personal safety.
Gate inhibition is in the application of medical hospital system:
Stranger can be stoped to enter and to infect region and exact instrument room.
Can stop and have people to bring bacterium the aseptic occasions such as into operating room because of excited.
Illegal colony can be stoped to impact the administrative authority of hospital, in order to avoid because excited infringement public property and injury medical worker and hospital leaders.
4. gate inhibition is in the application of telecomm base station and transformer station of power supply administration:
Exemplary base station and transformer station of power supply administration possess such feature: base station is a lot, requirement power system capacity is large. and widely dispersed, even hundreds of square kilometre, have the network of oneself to network, some places are unattended, need the staff at Central Load Dispatching Office motor-driven scheduling scene at any time.
Gate control system is used for every field, also various gate inhibition is had in SMT workshop, but, at present, SMT gate control system is all more easy system, effective monitoring can not enter the personnel in SMT workshop, and the personnel that SMT workshop enters needs strict demand, therefore, need a kind of can the gate control system of effective monitoring.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of SMT workshop gate control system, can not the problem of effective monitoring by solving the SMT workshop personnel of entering.
The present invention, for solving the problems of the technologies described above, adopts following technical scheme:
A kind of SMT workshop gate control system, comprise door lock, acquisition module, control knob, communication module, central processing unit, described central processing unit respectively with door lock, acquisition module, control knob, communication module connects, wherein, door lock has self-locking and interlock function, acquisition module is for gathering and identifying the identity information entering SMT plant personnel, control knob is used for switch door lock, communication module is used for carrying out information interaction between gate control system and external monitoring device, central processing unit is for the treatment of the information received, and the folding condition of door lock is controlled according to the information received, described acquisition module comprises image capture module, fingerprint identification module, described image capture module collection prepares the personnel's photo entering SMT workshop, and be sent to central processing unit, central processing unit processes the personnel's photo collected, and the folding of door lock is controlled according to result.
Also comprise memory module, for storing the finger print information entering SMT plant personnel, described control knob is connected with fingerprint identification module, when the finger print information that fingerprint identification module gathers can mate with the finger print information in memory module time, control knob just opens door lock, otherwise door lock is in normally off.
Also comprise alarm module, in time having illegal opposite house to be locked into line operate, send warning message.
Described central processing unit is the one in fpga chip, ARM chip, dsp chip.
Described central processing unit is the one in the Spartan-6 family chip of Xilinx company.
Described central processing unit is XC6SLX16.
Compared with prior art, the present invention has following beneficial effect:
By gathering the photo entering employee, and carrying out image procossing, determining whether the legal personnel entered, carry out the action of opening door lock again, and by judging whether enter persons wear meets the requirement entering SMT workshop, then unlocking action can be carried out, effectively avoiding unauthorized person to enter.
Embodiment
Below technical scheme of the present invention is described in detail:
Those skilled in the art of the present technique are understandable that, unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the present invention.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
A kind of SMT workshop gate control system, comprise door lock, acquisition module, control knob, communication module, central processing unit, described central processing unit respectively with door lock, acquisition module, control knob, communication module connects, wherein, door lock has self-locking and interlock function, acquisition module is for gathering and identifying the identity information entering SMT plant personnel, control knob is used for switch door lock, communication module is used for carrying out information interaction between gate control system and external monitoring device, central processing unit is for the treatment of the information received, and the folding condition of door lock is controlled according to the information received, described acquisition module comprises image capture module, fingerprint identification module, described image capture module collection prepares the personnel's photo entering SMT workshop, and be sent to central processing unit, central processing unit processes the personnel's photo collected, and the folding of door lock is controlled according to result.
Also comprise memory module, for storing the finger print information entering SMT plant personnel, described control knob is connected with fingerprint identification module, when the finger print information that fingerprint identification module gathers can mate with the finger print information in memory module time, control knob just opens door lock, otherwise door lock is in normally off.
Also comprise alarm module, in time having illegal opposite house to be locked into line operate, send warning message.
Described central processing unit is the one in fpga chip, ARM chip, dsp chip.
Described central processing unit is the one in the Spartan-6 family chip of Xilinx company.
Described central processing unit is XC6SLX16.
XC6SLX16 chip in the Spartan-6 family chip of the present embodiment employing Xilinx company is as primary processor, and Spartan-6 series not only has leading system integration ability, can also realize the minimum total cost being applicable to high volume applications simultaneously.This series is by 13 member compositions, and available density is not from 3840 logical blocks to 147443 logical blocks etc.Compared with previous generation Spartan series, this serial power consumption be only its 50%, and speed is faster, linkage function is more comprehensively abundant.Spartan-6 series adopts the manufacture of ripe 45nm low-power consumption copper wiring technology, the perfection achieving cost performance and power consumption balances, brand-new and more efficient pair register 6 can be provided to input look-up table (LUT) logic and a series of abundant built-in system level module, comprising 18Kb (2x9Kb) BlockRAM, second generation DSP48A1Slice, SDRAM Memory Controller, enhancement mode mixed mode Clock management module, SelectIO technology, the high speed serialization transceiver module of power optimization, the compatible endpoint module of PCIExpress, AS level power supply management mode, automatic detection config option, and by AES and DeviceDNA defencive function realize enhanced ip security.These excellent specific properties provide the replacement scheme able to programme of low cost for customizing ASIC product with unprecedented ease for use.Spartan-6FPGA can be logical design in enormous quantities, is that the DSP design of guiding and cost-sensitive Embedded Application provide best solution with consumer.Spartan-6FPGA has established solid programmable chip basis, is highly suitable for the target design platform that can provide integrated software and hardware assembly, energy can be focused on innovation work to make designer at the beginning of development starts.
The grading of 1.Spartan-6FPGA logical block has fully demonstrated the more powerful logical block ability that up-to-date 6 input LUT frameworks possess.
2. each Spartan-6FPGASlice all comprises 4 LUT and 8 triggers.
3. each DSP48A1Slice includes a 18x18 multiplier, a totalizer and a totalizer.
4.BlockRAM size is 18Kb substantially.Each module can also as two independently 9Kb module uses.
5. each CMT includes two DCM and PLL.
6. under-3N speed step, do not support Memory Controller module.
Technician can select the concrete model being applicable to project according to the needs relating to input.
The central processing unit of described controller can also be ARM9 series monolithic.
The central processing unit of controller adopts ARM9 series monolithic, and ARM framework, be one 32 reduced instruction set computer (RISC) processor architectures, it is widely used in many Embedded System Design.Due to energy-conservation, arm processor is highly suitable for moving communicating field, meets the characteristic that its main design goal is low cost, high-performance, low power consumption.
The above is only some embodiments of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a SMT workshop gate control system, comprise door lock, acquisition module, control knob, communication module, central processing unit, described central processing unit respectively with door lock, acquisition module, control knob, communication module connects, wherein, door lock has self-locking and interlock function, acquisition module is for gathering and identifying the identity information entering SMT plant personnel, control knob is used for switch door lock, communication module is used for carrying out information interaction between gate control system and external monitoring device, central processing unit is for the treatment of the information received, and the folding condition of door lock is controlled according to the information received, it is characterized in that: described acquisition module comprises image capture module, fingerprint identification module, described image capture module collection prepares the personnel's photo entering SMT workshop, and be sent to central processing unit, central processing unit processes the personnel's photo collected, and the folding of door lock is controlled according to result.
2. SMT workshop according to claim 1 gate control system, it is characterized in that: also comprise memory module, for storing the finger print information entering SMT plant personnel, described control knob is connected with fingerprint identification module, when the finger print information that fingerprint identification module gathers can mate with the finger print information in memory module time, control knob just opens door lock, otherwise door lock is in normally off.
3. SMT workshop according to claim 1 gate control system, is characterized in that: also comprise alarm module, in time having illegal opposite house to be locked into line operate, sends warning message.
4. SMT workshop according to claim 1 gate control system, is characterized in that: described central processing unit is the one in fpga chip, ARM chip, dsp chip.
5. SMT workshop according to claim 4 gate control system, is characterized in that: described central processing unit is the one in the Spartan-6 family chip of Xilinx company.
6. SMT workshop according to claim 5 gate control system, is characterized in that: described central processing unit is XC6SLX16.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510518643.XA CN105160734A (en) | 2015-08-24 | 2015-08-24 | Access control system for SMT (surface mounting technology) workshop |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510518643.XA CN105160734A (en) | 2015-08-24 | 2015-08-24 | Access control system for SMT (surface mounting technology) workshop |
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| CN105160734A true CN105160734A (en) | 2015-12-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105741389A (en) * | 2016-01-26 | 2016-07-06 | 天津释派科技有限公司 | Office access control system |
| CN109118617A (en) * | 2018-07-13 | 2019-01-01 | 河南腾龙信息工程有限公司 | A kind of access control system and its recognition methods applied to substation |
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| CN203276389U (en) * | 2013-06-14 | 2013-11-06 | 山东新希望六和集团有限公司 | Door control monitoring system |
| CN103456057A (en) * | 2013-08-12 | 2013-12-18 | 燕山大学 | Access control system for automatic grading identification based on license plate, human face and fingerprints |
| CN104835233A (en) * | 2015-05-27 | 2015-08-12 | 无锡市崇安区科技创业服务中心 | Access control system for hospital consulting room |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2010052613A1 (en) * | 2008-11-07 | 2010-05-14 | Koninklijke Philips Electronics, N.V. | Hospital tv/monitor display control with hierarchical access control |
| CN102510477A (en) * | 2011-10-28 | 2012-06-20 | 珠海市竞争电子科技有限公司 | Digitalized indoor unit and intelligent household security system |
| CN102608973A (en) * | 2012-03-14 | 2012-07-25 | 湖南银宝科技发展有限公司 | Intelligent household control system based on cloud service network |
| CN203276389U (en) * | 2013-06-14 | 2013-11-06 | 山东新希望六和集团有限公司 | Door control monitoring system |
| CN103456057A (en) * | 2013-08-12 | 2013-12-18 | 燕山大学 | Access control system for automatic grading identification based on license plate, human face and fingerprints |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105741389A (en) * | 2016-01-26 | 2016-07-06 | 天津释派科技有限公司 | Office access control system |
| CN109118617A (en) * | 2018-07-13 | 2019-01-01 | 河南腾龙信息工程有限公司 | A kind of access control system and its recognition methods applied to substation |
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Application publication date: 20151216 |