The detection system of wire feeder and cigarette machine annexation and detection method
Technical field
The present invention relates to detection system and the detection method of a kind of wire feeder and cigarette machine annexation.
Background technology
Current the used cigarette machine of cigar mill is produced required pipe tobacco and is generally used Pneumatic silk feeding technology, utilizes wire feeder, by pipeline, pipe tobacco is transported to cigarette machine hopper, produces for cigarette machine.Once after production task is determined, the passage that wire feeder is connected by pipeline with cigarette machine is determined with regard to unique.The pipeline that connects wire feeder and cigarette machine spreads all over workshop ceiling, relate to up to a hundred pipelines, production management personnel are in order to prevent pipeline connection error, need personnel from wire feeder pipeline, trend along pipeline is checked the pipeline that extends to cigarette machine one by one to workshop ceiling, workload is very large, and because the various pipelines of workshop ceiling, cable are various, be easy to see by mistake, cause failing to detect wire feeder and cigarette machine pipeline connection error, thereby likely the production accident with wrong pipe tobacco occurs.
Along with information technology is in the deep application of cigar mill in recent years, the exhausted most main production equipments of enterprise has all realized comprehensive information control, management and application.But the detection for wire feeder and cigarette machine pipeline annexation still adopts the mode of manually checking at present, exists workload large, is difficult for checking, and the possibility of flase drop also easily occurs.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the invention provides detection system and the detection method of a kind of wire feeder and cigarette machine annexation.
The technical solution adopted for the present invention to solve the technical problems is: the detection system of a kind of wire feeder and cigarette machine annexation, comprise: the pressure sensor arranging on each passway of every wire feeder, the negative-pressure air duct magnetic valve arranging in the airduct porch of every cigarette machine, each pressure sensor is connected with the input signal end of PLC controller by data wire respectively; The output control terminal of PLC controller is connected with each negative-pressure air duct magnetic valve by holding wire; PLC controller is also connected with touch-screen and monitoring server respectively by data wire, and monitoring server is connected with application server with database server respectively.
The present invention also provides the detection method of a kind of wire feeder and cigarette machine annexation, comprises the steps:
Step 1, give whole wire feeder passages and cigarette machine numbering, and numbering data deposited in database:
Wire feeder passage be numbered W
k,l, k=1,2 ..., M, wherein: M is total number of units of cigar mill's wire feeder; L=1,2 ..., 6;
Cigarette machine be numbered J
i, i=1,2 ..., N, wherein: N is total number of units of cigar mill's cigarette machine;
Step 2, input cigarette machine to be detected numbering J by touch-screen to PLC controller
iand corresponding wire feeder channel number W
k,l;
Step 3, PLC controller are to cigarette machine numbering J to be detected
icorresponding negative-pressure air duct magnetic valve output control signal, opens negative-pressure air duct magnetic valve;
Step 4, PLC controller judge detection:
1), if PLC controller is received the pressure signal that certain pressure sensor transmits, PLC controller judges the wire feeder channel number that this pressure sensor is corresponding and the cigarette machine numbering J to be detected inputting by touch-screen
icorresponding wire feeder channel number W
k,lwhether identical:
A) if identical, PLC controller " is numbered J to touch-screen output
icigarette machine be numbered W
k,lwire feeder passage annexation correct ", testing result input database is preserved simultaneously;
B) if different, PLC controller " is numbered J to touch-screen output
icigarette machine be numbered W
k,lwire feeder passage annexation mistake ", simultaneously using wire feeder channel number corresponding this pressure sensor as " be numbered J
ithe true wire feeder channel number connecting of cigarette machine " show, and testing result input database is preserved simultaneously;
2), if PLC controller is not received the pressure signal that pressure sensor transmits, PLC controller " is numbered J to touch-screen output
icigarette machine is not connected with wire feeder passage ", while output alarm signal is pointed out warning to warning indication mechanism.
Compared with prior art, good effect of the present invention is:
(1) annexation of energy Real-time Collection wire feeder and cigarette machine;
(2) can objective reality record the annexation data of wire feeder and cigarette machine;
(3) can provide multiple testing pattern to select for user;
(4) can realize timely issue and the transmission of abnormal information data.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is systematic schematic diagram of the present invention.
Detailed description of the invention
The detection system of a kind of wire feeder and cigarette machine annexation, as shown in Figure 1, comprise: at the upper pressure sensor 1 arranging in each passway (totally 6 passwaies) of every wire feeder, the negative-pressure air duct magnetic valve 2 arranging in the airduct porch of every cigarette machine, each pressure sensor is connected with the input signal end of PLC controller 3 by data wire respectively; The output control terminal of PLC controller 3 is connected with each negative-pressure air duct magnetic valve 2 by holding wire; PLC controller 3 is also connected with touch-screen 4, monitoring server 5 respectively by data wire, monitoring server 5 is connected with application server 7 with database server 6 respectively, and database server 6 is for storing the real-time and historical data of wire feeder and cigarette machine annexation; Whether application server 7 is consistent with actual annexation data for verification work order data.
Described PLC controller 3 is also connected with warning indication mechanism.
The present invention also provides the detection method of a kind of wire feeder and cigarette machine annexation, comprises the steps:
Step 1, give whole wire feeder passages and cigarette machine numbering, and numbering data deposited in database:
Wire feeder passage be numbered W
k,l, wherein: k=1,2 ..., M(M is total number of units of cigar mill's wire feeder); L=1,2 ..., 6;
Cigarette machine be numbered J
i, i=1,2 ..., N(N is total number of units of cigar mill's cigarette machine).
Because every wire feeder has 6 passages, therefore, in order to maximally utilise wire feeder, conventionally get N=6M;
Step 2, input cigarette machine to be detected numbering J by touch-screen to PLC controller
iand corresponding wire feeder channel number W
k,l(these data come from cigar mill's Workshop Production work order information);
Step 3, PLC controller are to cigarette machine numbering J to be detected
icorresponding negative-pressure air duct magnetic valve output control signal, opens negative-pressure air duct magnetic valve;
Step 4, PLC controller judge detection:
1), if PLC controller is received the pressure signal that certain pressure sensor transmits, PLC controller judges the wire feeder channel number that this pressure sensor is corresponding and the cigarette machine numbering J to be detected inputting by touch-screen
icorresponding wire feeder channel number W
k,lwhether identical:
A) if identical, PLC controller " is numbered J to touch-screen output
icigarette machine be numbered W
k,lwire feeder passage annexation correct ", testing result input database is preserved simultaneously;
B) if different, PLC controller " is numbered J to touch-screen output
icigarette machine be numbered W
k,lwire feeder passage annexation mistake ", simultaneously using wire feeder channel number corresponding this pressure sensor as " be numbered J
ithe true wire feeder channel number connecting of cigarette machine " show, and testing result input database is preserved simultaneously;
In this step, in order to provide more intuitive demonstration result, PLC controller can also be according to subscript k and the l of wire feeder channel number corresponding to this pressure sensor, is touching screen display " l passage of k platform wire feeder and be numbered J
icigarette machine connect ".
2), if PLC controller is not received the pressure signal that pressure sensor transmits, PLC controller " is numbered J to touch-screen output
icigarette machine is not connected with wire feeder passage ", while output alarm signal is pointed out warning to warning indication mechanism.
Operation principle of the present invention is: utilize the ducted wind pressurization pressure of cigarette machine and wire feeder to judge that the wire feed pipeline of cigarette machine and certain root pipeline of wire feeder are connected.The present invention, by controlling the negative-pressure air duct magnetic valve of every cigarette machine, realizes the blast in every cigarette machine negative-pressure air duct is controlled.Then every the wire feeder pipeline wind pressurization pressure value gathering by pressure sensor, sentences out the corresponding relation that is connected of cigarette machine with wire feeder.The present invention, by EVC touch panel computer of wire feeder situ configuration, realizes local operation and control; The existing several extraction systems in detection system of the present invention and workshop carry out seamless integrated, realize real-time demonstration and the Long-distance Control of adopting monitoring system at number, by server and the database of several extraction system configurations, realize storage and the inquiry of data, and can obtain Workshop Production work order information, realize the automatic identification of work order with the actual annexation of cigarette machine and wire feeder, and prompt functions is provided.
Detection system of the present invention also can be carried out communication by the network of system configuration and host computer, realizes with other system and carries out interface, to meet the management application of layer of production management.