CN112346415B - Workshop information physical monitoring management system - Google Patents
Workshop information physical monitoring management system Download PDFInfo
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- CN112346415B CN112346415B CN202011056576.1A CN202011056576A CN112346415B CN 112346415 B CN112346415 B CN 112346415B CN 202011056576 A CN202011056576 A CN 202011056576A CN 112346415 B CN112346415 B CN 112346415B
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4184—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by fault tolerance, reliability of production system
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- G05B2219/00—Program-control systems
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Abstract
The invention belongs to the technical field of engineering design and construction, and provides a workshop information physical monitoring and management system aiming at the problem that a plurality of machine tools are difficult to find help due to faults when new staff manage a plurality of machine tools in the prior art, wherein the workshop information physical monitoring and management system comprises a machine tool client and a server; the machine tool client comprises a machine tool acquisition module, a machine tool analysis module, an assistance reporting module and an assistance feedback module; the server comprises a signal receiving module, an updating module, a searching module, a database and a notification module; the machine tool analysis module obtains machine tool fault information according to machine tool measured information acquired by the machine tool acquisition module and sends the machine tool fault information to the server to update the database through the update module; the searching module of the server searches the relevant information of the machine tool, which is in charge of the principal, of the machine tool, the condition information of the machine tool, the adequacy information of the principal is matched with the fault information of the machine tool and the condition information of the principal is normal, from the database according to the fault information of the machine tool, and the informing module sends the fault information of the machine tool to the client side of the machine tool corresponding to the relevant information of the machine tool.
Description
Technical Field
The invention is suitable for the technical field of engineering design and construction, and particularly relates to a workshop information physical monitoring and management system.
Background
At present, one worker in a workshop usually manages a plurality of machine tools, and in order to ensure that the management is in place, the worker often monitors the conditions of the machine tools by adopting a patrol method. The patrol process can lead the working personnel to leave the machine position from time to time, that is, when a certain machine position has a fault, the corresponding working personnel is probably not on the machine position, even the distance is far enough, so that the coping time after the fault occurs is long, and the machine tool is possibly damaged further.
And, because the staff is not all-purpose, the staff also has partial probability to meet unclear trouble, for this reason this staff often can seek help, if this staff is new staff, then this staff is very likely not to know who seeks help, and how to seek help, it is available to seek help the people, the machine that the help person was responsible for after coming assistance can not meet the trouble, the help person often breaks down the machine that he was responsible for after coming, what do scheduling problem also can make the staff who is new staff's hands and feet unforgettable, influence new staff's integration and holistic workshop work efficiency.
Disclosure of Invention
The invention provides a workshop information physical monitoring and management system, which solves the problem that in the prior art, a new worker is difficult to find help when managing a plurality of machine tools.
The basic scheme of the invention is as follows: a workshop information physical monitoring management system comprises a machine tool client and a server; the machine tool client comprises a machine tool acquisition module, a machine tool analysis module, an assistance reporting module and an assistance feedback module; the server comprises a signal receiving module, an updating module, a searching module, a database and a notification module;
the machine tool acquisition module is used for acquiring relevant data of each part on the machine tool and sending the measured information of the machine tool to the machine tool analysis module;
the machine tool analysis module is used for receiving machine tool actual measurement information sent by the machine tool acquisition module, calculating machine tool fault information according to the machine tool actual measurement information, and sending the machine tool fault information and machine tool number information to the signal receiving module of the server;
the signal receiving module is used for receiving the machine tool fault information and the machine tool number information sent by the machine tool analysis module in each machine tool client, and sending the machine tool fault information and the machine tool number information to the updating module, or sending the machine tool fault information and the machine tool number information to the updating module and the searching module;
the database is used for storing relevant information of the machine tool, wherein the relevant information of the machine tool comprises machine tool number information, machine tool position information, machine tool leader information, leader adequacy information, leader state information and machine tool state information;
the updating module is used for receiving the machine tool fault information and the machine tool number information sent by the signal receiving module and updating the machine tool state information in the relevant information of the corresponding machine tool in the database according to the machine tool number information and the machine tool fault information; the machine tool state information is one of normal and various machine tool fault information;
the searching module is used for searching the relevant information of the machine tool, which is in charge of the responsible person, is normal, the adequacy information of the responsible person is matched with the fault information of the machine tool and the status information of the responsible person is normal, from the database according to the fault information of the machine tool and the serial number information of the machine tool, and sending the relevant information of the machine tool and the fault information of the machine tool to the informing module;
the notification module is used for receiving the machine tool related information and the machine tool fault information sent by the searching module and sending the machine tool fault information to all machine tool clients corresponding to machine tool number information in the machine tool related information;
the assistance reporting module is used for receiving the machine tool fault information sent by the notification module of the server and reporting the machine tool fault information;
the assistance feedback module is used for sending assistance reply information and machine tool number information to the updating module;
and the updating module is also used for receiving the assistance reply information and the machine tool number information sent by the assistance feedback module and updating the personnel state information in the relevant information of the machine tool in the database according to the machine tool number information.
Has the advantages that: (1) according to the scheme, each data of the machine tool is monitored through the machine tool acquisition module, and the machine tool analysis module judges whether the machine tool has faults or not according to the monitoring result and obtains the fault types. Considering that a responsible person can manage a plurality of machine tools simultaneously, each machine tool faces the condition that the responsible person is absent, the machine tool is monitored manually in the prior art, the machine tool is monitored incompletely, and the fault is judged artificially and is also judged wrongly.
(2) The database summarizes the analysis results of the machine tool clients and updates the state corresponding to each machine tool in time, wherein the updated content comprises the machine tool number, the machine tool position information, the machine tool leader adept information, the leader state information (normal/assistance) and the machine tool state information (normal/fault type), so that the workshop leader can know the states of all machine tools and the leader in the workshop in real time by logging in the database.
(3) According to the scheme, the searching module searches the machine tool related information meeting the requirements according to the machine tool fault information and the machine tool number information, the informing module sends the machine tool fault information to the client corresponding to the machine tool related information, and a responsible person at the machine tool client decides not to assist after knowing the machine tool fault information according to the condition of the responsible person and sends an assistance reply to the updating module to update the state information of the responsible person in the database.
In actual operation, new staff hardly knows after the lathe that it was responsible for breaks down who should seek help to and who just seeks help, so just reduced the work efficiency in whole workshop. In the system of the scheme, all machine tool related information corresponding to the machine tool fault information is automatically searched, a recourse report is sent to the machine tool clients corresponding to the machine tool related information, and the feedback results of the machine tool clients after report are updated. Therefore, the fault types which are solved by all the responsible persons of the lathe are integrated, so that new staff can know who is the object which can be called for help conveniently; the searching module and the notification module automatically send help seeking to each machine tool client, compared with the situation that a new worker runs to a help seeking object to communicate, the help seeking process is more convenient and faster, and meanwhile, the problems that the new worker cannot accurately express related analysis contents of fault types, the new worker has social obstacles and the like are solved; meanwhile, when the responsible person answers for assistance, the state information of the responsible person in the database is updated in time, and mistakes and omissions are avoided.
Further, the machine tool client also comprises an alarm module;
the machine tool analysis module is also used for sending machine tool fault information and machine tool number information to the alarm module;
and the alarm module is used for sending the machine tool fault information and the machine tool number information to a responsible person corresponding to the machine tool number information.
Has the advantages that: in the scheme, when the machine tool analysis module judges that the machine tool has a fault, the alarm module informs the corresponding machine tool responsible person of which machine tool (according to the machine tool number information) has the fault (according to the machine tool fault information). The responsible person of the machine tool can be informed in time and can arrive in front of the machine tool with the fault to carry out maintenance and other treatment.
Further, the machine tool analysis module is further configured to predict machine tool fault information and fault time corresponding to each piece of machine tool fault information according to machine tool measured information, and send the machine tool number information, the machine tool fault information, and the machine tool fault time to the alarm module for alarm.
Has the advantages that: in the scheme, the machine tool module is also used for pre-judging the problems which may occur in the future of the machine tool, and before the fault does not occur, the alarm module gives an alarm in advance to remind a worker to solve the safety problem of the machine tool in advance, or the machine tool waits for the safety problem not to be kept away, and the fault is solved and helped in time when the fault occurs.
Further, the machine tool client also comprises a control module, and the machine tool analysis module is also used for sending machine tool fault information to the control module; and the control module is used for receiving the machine tool fault information sent by the machine tool analysis module and controlling the machine tool to switch off the switch of the corresponding part.
Has the advantages that: in the scheme, each part of the machine tool is provided with a switch, a machine tool acquisition module is arranged in an area which is responsible for each switch for acquiring data, and after the machine tool analysis module detects that the machine tool fails, the control module judges the area where the machine tool fails according to machine tool failure information and closes the switch in the area, so that the failure situation is prevented from being further expanded.
Further, the machine tool client also comprises a timing module;
the control module is also used for receiving the fault information of the machine tool and controlling the timing module to start;
the timing module is used for calculating the current correction time and sending verification information to the machine tool analysis module when the current correction time reaches the standard time;
the machine tool analysis module is used for receiving the verification information sent by the timing module, performing secondary fault judgment on the machine tool measured information sent by the machine tool acquisition module again, and sending the secondary judgment information, the machine tool fault information and the machine tool number information to the signal receiving module when the secondary fault judgment is still the machine tool fault information;
the signal receiving module receives the machine tool fault information and the machine tool number information, sends the machine tool fault information and the machine tool number information to the updating module, and sends the machine tool fault information and the machine tool number information to the searching module when receiving the secondary fault judgment information.
Has the advantages that: in the scheme, in order to avoid the condition of misjudgment of the machine tool, after the machine tool analysis module judges the standard time after the machine tool breaks down, the machine tool carries out secondary judgment again, and the secondary judgment still has a fault, so that other workers can be automatically searched for assistance through the searching module. Therefore, if the user does not complete the repair of the fault of the machine tool within the standard time, the user can automatically ask for help from the outside, thereby avoiding the occurrence of the situation that the responsible person of the machine tool closes the door to build the vehicle and forgets to ask for help, and being beneficial to improving the working efficiency of a workshop.
Further, the machine tool client also comprises a ranging module;
the control module is also used for receiving the fault information of the machine tool and controlling the starting of the ranging module;
the distance measurement module is used for calculating the distance between a machine tool responsible person and a machine tool client to obtain current distance information, and sending verification information to the machine tool analysis module when the current distance information is greater than or equal to the standard distance information;
the machine tool analysis module is used for receiving the verification information sent by the ranging module, performing secondary fault judgment on the machine tool measured information sent by the machine tool acquisition module again, and sending the secondary judgment information, the machine tool fault information and the machine tool number information to the signal receiving module when the secondary fault judgment is still the machine tool fault information;
the signal receiving module receives the machine tool fault information and the machine tool number information, sends the machine tool fault information to the updating module, and sends the machine tool fault information and the machine tool number information to the searching module when receiving the secondary fault judgment information.
Has the advantages that: in the scheme, when the machine tool client detects that the machine tool has a fault, the control module controls the ranging module to start, the ranging module calculates the distance between the machine tool and a machine tool responsible person, secondary fault confirmation is carried out on the machine tool when the distance exceeds a preset standard distance, and other machine tool clients which can ask for help are automatically searched by the searching module.
Further, the machine tool client also comprises a selection module;
the searching module is also used for sending the relevant information of the machine tool, which is found from the database and is in charge of the responsible person, of which the state information is normal, the adequacy information of the responsible person is matched with the fault information of the machine tool and the state information of the responsible person is normal, to the selecting module;
the selection module is used for selecting at least one piece of machine tool related information from a plurality of pieces of machine tool related information and sending the selected at least one piece of machine tool related information to the notification module;
and the notification module is also used for receiving the relevant information of the machine tool sent by the selection module by the user, and sending the fault information of the machine tool sent by the search module to the client side of the machine tool corresponding to the serial number information of the machine tool in the relevant information of the machine tool sent by the selection module.
Has the advantages that: in the scheme, after the searching module screens the relevant information of the machine tool, the faulted machine tool client performs secondary screening on the relevant information of the machine tool, and sends the machine tool number information screened secondarily to the notifying module for notification. Compared with the method that the relevant information of the machine tool searched by the searching module is directly notified, the method and the system have the advantages that the relevant information of the machine tool is secondarily screened, and the responsible personnel at the fault machine tool client can designate the familiar personnel corresponding to the relevant information of the machine tool to seek help.
Drawings
Fig. 1 is a schematic block diagram of a physical monitoring and management system for plant information according to an embodiment of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
example (b):
a workshop information physical monitoring management system is shown in figure 1 and comprises a machine tool client and a server; the machine tool client comprises a machine tool acquisition module, a machine tool analysis module, an assistance reporting module, an assistance feedback module, an alarm module, a control module and a timing module; the server comprises a signal receiving module, an updating module, a searching module, a database and a notification module.
The machine tool acquisition module is used for acquiring relevant data of each part on the machine tool and sending the measured information of the machine tool to the machine tool analysis module;
the machine tool analysis module is used for receiving the machine tool actual measurement information sent by the machine tool acquisition module, calculating machine tool fault information according to the machine tool actual measurement information, sending the machine tool fault information and the machine tool number information to the signal receiving module and the alarm module of the server, and sending the machine tool fault information to the control module; the system is also used for predicting the machine tool fault information and the fault time corresponding to each machine tool fault information according to the machine tool measured information and sending the machine tool fault information and the machine tool fault time to the alarm module;
the warning module is used for receiving the machine tool fault information and the machine tool number information sent by the machine tool analysis module and sending the machine tool fault information and the machine tool number information to a responsible person corresponding to the machine tool number information; the machine tool analysis module is also used for receiving machine tool fault information, machine tool number information and machine tool fault time information sent by the machine tool analysis module and sending the machine tool fault information, the machine tool number information and the machine tool fault time information to a responsible person corresponding to the machine tool number information;
the control module is used for receiving the machine tool fault information sent by the machine tool analysis module, controlling the machine tool to disconnect the switch of the corresponding part, and controlling the timing module and the distance measurement module to start;
the timing module is used for calculating the current correction time and sending verification information to the machine tool analysis module when the current correction time reaches the standard time;
the distance measurement module is used for calculating the distance between the user and the machine tool client to obtain current distance information, and sending verification information to the machine tool analysis module when the current distance information is greater than or equal to the standard distance information;
the machine tool analysis module is also used for receiving verification information sent by the timing module and the distance measurement module, performing secondary fault judgment on machine tool measured information sent by the machine tool acquisition module again, and sending secondary judgment information, machine tool fault information and machine tool number information to the signal receiving module when the secondary fault judgment is still the machine tool fault information;
the signal receiving module receives machine tool fault information and machine tool number information sent by the machine tool analysis module in each machine tool client, sends the machine tool fault information and the machine tool number information to the updating module, and sends the machine tool fault information and the machine tool number information to the searching module when receiving secondary fault judgment information.
The database is used for storing relevant information of the machine tool, wherein the relevant information of the machine tool comprises machine tool number information, machine tool position information, machine tool leader information, leader adequacy information, leader state information and machine tool state information;
the updating module is used for receiving the machine tool fault information and the machine tool number information sent by the signal receiving module and updating the corresponding machine tool state information in the database according to the machine tool number information; the machine tool state information is one of normal and various machine tool fault information;
the searching module is used for searching the relevant information of the machine tool, which is in charge of the responsible person, is normal, the adequacy information of the responsible person is matched with the fault information of the machine tool and the status information of the responsible person is normal, from the database according to the fault information of the machine tool and the serial number information of the machine tool, and sending the relevant information of the machine tool and the fault information of the machine tool to the informing module and the selecting module;
the selection module is used for selecting at least one piece of machine tool related information from the plurality of pieces of machine tool related information and sending the selected at least one piece of machine tool related information to the notification module;
the notification module is used for receiving the machine tool related information and the machine tool fault information sent by the searching module and sending the machine tool fault information to all machine tool clients corresponding to machine tool number information in the machine tool related information; the system is also used for receiving the relevant information of the machine tool sent by the selection module and sending the fault information of the machine tool sent by the search module to the machine tool client corresponding to the machine tool number information in the relevant information of the machine tool sent by the selection module;
the auxiliary reporting module is used for receiving the machine tool fault information sent by the notification module of the server and reporting the machine tool fault information;
the assistance feedback module is used for sending the assistance reply information and the machine tool number information to the updating module;
and the updating module is also used for receiving the assistance reply information and the machine tool number information sent by the assistance feedback module and updating the personnel state information in the relevant information of the machine tool in the database according to the machine tool number information.
The workshop information physical monitoring management system has the advantages that the following requirements are required to be met when the workshop information physical monitoring management system is used, all machine tool clients in a workshop are connected with a server, and the workshop information physical monitoring management system is established.
For example, a workshop has eight machine tool clients, four workers, and one server, and a workshop manager classifies the eight machine tool clients so that each worker is responsible for two adjacent machine tool clients. The machine number information of the eight machine clients is 001, 002, 003, 004, 005, 006, 007 and 008; the four workers were A, B, C and D; inputting machine tool related information into a database of the server after the sorting, wherein the machine tool related information comprises eight pieces, namely:
"001 (machine tool number information), G1 (machine tool position information), a (machine tool person in charge information), K1 (person in charge adequacy information), normal (person in charge status information), normal (machine tool status information)"; "002 (machine tool number information), G2 (machine tool position information), a (machine tool person in charge information), K1 (person in charge adequacy information), normal (person in charge status information), normal (machine tool status information)";
"003 (machine tool number information), G3 (machine tool position information), B (machine tool person in charge information), K2 (person in charge adequacy information), normal (person in charge status information), normal (machine tool status information)"; "004 (machine tool number information), G4 (machine tool position information), B (machine tool person in charge information), K2 (person in charge adequacy information), normal (person in charge status information), normal (machine tool status information)";
"005 (machine tool number information), G5 (machine tool position information), C (machine tool person in charge information), K1 (person in charge adequacy information), normal (person in charge status information), normal (machine tool status information)"; "006 (machine tool number information), G6 (machine tool position information), C (machine tool person in charge information), K1 (person in charge adequacy information), normal (person in charge status information), normal (machine tool status information)";
"007 (machine tool number information), G7 (machine tool position information), D (machine tool person in charge information), K2 (person in charge adequacy information), normal (person in charge status information), normal (machine tool status information)"; "008 (machine tool number information)," G8 (machine tool position information), "D (machine tool person in charge information)," K2 (person in charge adequacy information), "normal (person in charge status information)," normal (machine tool status information) ".
This scheme workshop information physics monitoring management system has following function when using:
each machine tool client can automatically judge whether a fault exists and give a local alarm
(1) When fault occurs, alarm is given immediately
S1, the machine tool acquisition module of each machine tool client acquires relevant data of each part on the machine tool as machine tool actual measurement information, and sends the machine tool actual measurement information to the machine tool analysis module of the machine tool client;
s2, the machine tool analysis module receives the machine tool actual measurement information sent by the machine tool acquisition module, and calculates the machine tool fault information according to the machine tool actual measurement information, and the machine tool fault information and the machine tool number information are sent to the alarm module;
and S3, the alarm module receives the machine tool fault information and the machine tool number information sent by the machine tool analysis module and sends the machine tool fault information and the machine tool number information to a person in charge corresponding to the machine tool number information.
In S1, what method is used in the machine tool acquisition module to acquire each piece of information in the machine tool is not improved in the present scheme, and the applicant does not make a specific statement. For example, in a machine tool client with the machine tool number 001 (1.1.1), the machine tool is divided into four parts, namely a part a, a part b, a part c and a part d, each part is provided with an independent switch, the machine tool acquisition module comprises sensors arranged in the four parts, the sensors comprise a temperature sensor and a current sensor, and the temperature sensor and the current sensor are not correspondingly changed.
In S2, the process of the machine tool analysis module calculating the machine tool fault information according to the machine tool measured information is also the prior art, and the present solution does not develop an algorithm process of calculating the machine tool fault information according to the machine tool measured information, so the applicant in the present solution does not excessively express how the machine tool analyzes the machine tool fault information.
For example, (1.2.1), the machine tool determines whether the machine tool has a failure based on the temperature and the current intensity measured by the temperature sensor in addition to (1.1.1). The machine tool analysis module compares data T measured by the temperature sensor and data I measured by the current sensor with standard data T0 and I0 respectively, judges that the machine tool has a fault K1 when T is greater than T0 and I is greater than I0, and sends fault information K1 and machine tool number information 001 to the alarm module.
For another example, (1.2.2), the measured information of the machine tool is the coefficient of the part, the machine tool analysis module calculates whether the part can be normally used according to the coefficient of the part, and when the part cannot be used and generates a fault K1, the fault information K1 and the machine tool number information are sent to the alarm module.
In S3, there are two main ways for the alarm module to alarm: (1.3.1) broadcasting alarm, namely broadcasting the machine tool fault information and the machine tool number information sent by the machine tool analysis module, and if a person in charge of the machine tool is nearby, knowing which machine (represented by the machine tool number information) in charge of the person has any fault (represented by the machine tool fault information); (1.3.2) short message warning, the contact way can be prestored in the warning module by each machine tool responsible person, such as a mobile phone number, a QQ (QQ) message, a WeChat message and the like, the warning module sends information to the machine tool responsible person, the content of the information is machine tool fault information and machine tool number information, the propagation distance is shorter, and the machine tool responsible person can be ensured to realize what fault (embodied by the machine tool fault information) occurs in which machine (embodied by the machine tool number information) the machine responsible person is responsible for consciously and timely repair the machine tool.
Therefore, when the machine tool analysis module judges that the machine tool has a fault, the alarm module informs the corresponding machine tool responsible person of which machine tool (according to the machine tool number information) has the fault (according to the machine tool fault information), so that the responsible person of the machine tool can be timely informed and can arrive at the machine tool with the fault to perform maintenance and other treatment.
(2) Predicting alarms before a fault occurs
In S2, the machine tool analysis module may also predict machine tool fault information and fault time corresponding to each piece of machine tool fault information according to machine tool measured information, and send the machine tool number information, the machine tool fault information, and the machine tool fault time to the alarm module for alarm.
For the prediction of the machine tool fault, the machine tool analysis module predicts the trend of the machine tool actual measurement information at the future time according to the machine tool actual measurement information and the time corresponding to the machine tool actual measurement information, judges the time of the machine tool actual measurement information reaching the fault standard corresponding to different machine tool fault information according to the trend, and sends the time as the machine tool fault time to the alarm module for prediction alarm after being associated with the corresponding machine tool fault information. And predicting the trend of the machine tool actual measurement information in the future time according to the machine tool actual measurement information and the time corresponding to the machine tool actual measurement information, such as adopting a convolutional neural network model.
For example, the machine tool actual measurement information is the coefficient of the part P, the relationship between the part coefficient and the time of the workpiece on the machine tool is calculated from the known part coefficient and the corresponding time, the standard coefficient value for determining whether the part can be normally used is known, the time corresponding to the time when the part coefficient reaches the standard coefficient value is calculated, and the time is taken as the machine tool failure time TTherefore, it isWhen the part P cannot be used normally, the machine failure information is K1, and at this time, the machine failure information K1 and the machine failure time T are usedTherefore, it isAnd sending the data to an alarm module for alarming.
(3) The database synchronously updates the state of each machine tool client
In S2, the machine tool analysis module further sends the machine tool fault information and the machine tool number information to a signal receiving module of the server;
s4, the signal receiving module receives the machine tool fault information and the machine tool number information sent by the machine tool analysis module in each machine tool client, and sends the machine tool fault information and the machine tool number information to the updating module;
and S5, the updating module receives the signal and sends the machine tool fault information and the machine tool number information, and updates the corresponding machine tool state information in the database according to the machine tool number information and the machine tool fault information.
For example, the signal receiving module receives K1 (machine tool failure information) and 001 (machine tool number information); the update module updates "001 (machine tool number information)," G1 (machine tool position information), "a (machine tool person in charge information)," K1 (person in charge adequacy information), "normal (person in charge state information)," normal (machine tool state information) "in the database to" 001 (machine tool number information), "G1 (machine tool position information)," a (machine tool person in charge information), "K1 (person in charge adequacy information)," normal (person in charge state information), "K1 (machine tool state information)".
Further, the signal receiving module does not receive the machine tool number information and the machine tool fault information within a period of time, and then informs the updating module to change the machine tool state information in the database to be normal.
Considering that the machine tool acquisition module of the machine tool client monitors the machine tool at all times, when the fault is not solved, the machine tool analysis module continuously sends the machine tool fault information and the machine tool number information to the machine tool receiving module, and once the fault is solved, the machine tool analysis module stops sending the machine tool fault information and the machine tool number information, and at the moment, the signal receiving module can judge that the machine tool fault is solved according to the fault, so that the updating module is promoted to update the database again. In the scheme, the 'period of time' for the signal receiving module to wait is to give the time for the machine tool analysis module to send information to the signal receiving module and enable the machine tool analysis module to perform multiple times of confirmation in the period of time.
(5) Automatic help seeking external aid to help solve faults encountered by machine tool
S6, the control module receives the machine tool fault information sent by the machine tool analysis module, controls the machine tool to disconnect the switch of the corresponding part, and controls the timing module and the distance measurement module to start;
s7, the timing module calculates the current correction time, and when the current correction time reaches the standard time, the timing module sends verification information to the machine tool analysis module;
s8, the distance measuring module calculates the distance between the user and the machine tool client to obtain the current distance information, and when the current distance information is larger than or equal to the standard distance information, the distance measuring module sends verification information to the machine tool analysis module;
s9, the machine tool analysis module receives the verification information sent by the timing module and the distance measurement module, and carries out secondary fault judgment on the machine tool measured information sent by the machine tool acquisition module again, and when the secondary fault judgment is still the machine tool fault information, the secondary judgment information, the machine tool fault information and the machine tool number information are sent to the signal receiving module;
s10, the signal receiving module receives the machine tool fault information, the machine tool number information and the secondary fault judgment information sent by the machine tool analysis module in each machine tool client, and sends the machine tool fault information and the machine tool number information to the searching module;
s11, the searching module searches the relevant information of the machine tool, which is normal in the state information of the machine tool responsible by the responsible person, matched with the fault information of the machine tool and normal in the state information of the responsible person according to the fault information and the serial number information of the machine tool sent by the signal receiving module, and informs the module of the relevant information of the machine tool and the fault information of the machine tool;
s12, the notification module receives the machine tool related information and the machine tool fault information sent by the search module and sends the machine tool fault information to all machine tool clients corresponding to the machine tool number information in the machine tool related information;
s13, the assistant reporting module receives the machine tool fault information sent by the notification module of the server and reports the machine tool fault information;
s14, the assistance feedback module sends the assistance reply information and the machine tool number information to the updating module;
and S15, the updating module receives the assistance reply information and the machine tool number information sent by the assistance feedback module and updates the personnel state information in the relevant information of the machine tool in the database according to the machine tool number information.
In the step S6, the control module disconnects the switch of the part of the lathe with the fault, so that the follow-up staff can repair the fault conveniently, and the fault can be conveniently expanded. For example, in a machine tool client with a machine tool number of 001, the machine tool is divided into four parts a, b, c and d, each part is provided with an individual switch, parts of each part are monitored by a sensor of a machine tool acquisition module, a machine tool analysis module judges that the parts of the part a are scrapped according to information fed back by the sensor, and a fault generated by the parts is K1, so that the control module controls the switch of the part a where the faulty parts are located to be switched off.
In the step S7 → S9 → S10 → S11 → S12 → S13 → S14 → S15, in order to avoid the situation of misjudgment of the machine tool, after the machine tool analysis module judges the standard time after the machine tool fails, the machine tool performs secondary judgment again, and if the secondary judgment still has a failure, other workers are automatically searched for assistance through the search module. Therefore, if the user does not complete the repair of the fault of the machine tool within the standard time, the user can automatically ask for help from the outside, thereby avoiding the occurrence of the situation that the responsible person of the machine tool closes the door to build the vehicle and forgets to ask for help, and being beneficial to improving the working efficiency of a workshop.
S8 → S9 → S10 → S11 → S12 → S13 → S14 → S15, when the machine tool client detects that the machine tool has a fault, the control module controls the ranging module to start, the ranging module calculates the distance between the machine tool and the machine tool person in charge, and when the distance exceeds a preset standard distance, the ranging module performs secondary fault confirmation on the machine tool, and the searching module automatically searches for other machine tool clients which can be called for help. Therefore, if the machine tool responsible person of the fault machine tool is too far away from the fault machine tool, the machine tool responsible person can automatically ask for help from the outside, the machine tool can be ensured to recover to work as soon as possible, and the work efficiency of a workshop is improved.
S11 → S12 → S13 → S14 → S15, the searching module searches the machine tool related information meeting the requirement according to the machine tool fault information and the machine tool number information, and sends the machine tool fault information to the client corresponding to the machine tool related information through the notification module, and the responsible person at the machine tool client decides not to assist after knowing the machine tool fault information according to the self condition, and sends an assistance reply to the responsible person state information in the update module update database.
For example, the search module receives K1 (machine tool fault information) and 001 (machine tool number information), and searches the database for the relevant information of the machine tool that can solve K1 and is not yet assisted currently, "005 (machine tool number information), G5 (machine tool position information), C (machine tool person in charge information), K1 (person in charge adequacy information), normal (person in charge state information), normal (machine tool state information)" and "006 (machine tool number information), G6 (machine tool position information), C (machine tool person in charge information), K1 (person in charge adequacy information), normal (person in charge state information), normal (machine tool state information)". At the moment, the searching module sends the relevant information of the two machine tools to the machine tool client with the machine tool number information of 005 and the machine tool client with the machine tool number information of 006, so that the machine tool person in charge C can see the recourse no matter at the position of 005 or the position of 006. C, determining that the problem of K1 of 001 needs not to be helped to be solved according to the self condition, if the problem is determined to be solved, sending 'assistance' (assistance reply information) and '005' (machine tool number information) to an updating module through an assistance feedback module of a 005 or 006 machine tool client, and updating the database by the updating module; the updating process is to search the responsible person C according to the machine tool number information 005 and change the responsible person state information in all the machine tool related information for which C is responsible in the database to "in assistance", that is, change "005 (machine tool number information), G5 (machine tool position information), C (machine tool responsible person information), K1 (responsible person excellence information), normal (responsible person state information), normal (machine tool state information)" and "006 (machine tool number information), G6 (machine tool position information), C (machine tool responsible person information), K1 (responsible person excellence information), normal (responsible person state information), normal (machine tool state information)", change to "005 (machine tool number information"), G5 (machine tool position information), C (machine tool responsible person information), K1 (responsible person excellence information), in assistance (responsible person state information), normal (machine tool state information) "and" 006 (machine tool number information) ", g6 (machine tool position information), C (machine tool person in charge information), K1 (person in charge adept information), in assistance (person in charge status information), normal (machine tool status information) ".
In consideration of the fact that a plurality of machine tool managers may select and ask for help in the 001 (machine tool number information) application of the K1 (machine tool failure information) at the same time, the simultaneous movement of the plurality of machine tool managers may cause a waste of staff. Therefore, the applicant proposes the following two methods:
(5.1), the updating module only updates the database of the assistance feedback module which firstly receives the assistance reply information and the machine tool number information, and prompts the 'assistance success' of the machine tool client side to which the assistance feedback module belongs, namely displays the 'assistance success' on the display screen of the machine tool client side to which the assistance feedback module belongs.
(5.2) in S11, the searching module further sends the machine tool related information and the machine tool fault information to the selecting module;
s16, the selection module selects at least one piece of machine tool related information from the plurality of pieces of machine tool related information and sends the selected at least one piece of machine tool related information to the notification module;
in S12, the notification module further receives the machine tool related information sent by the selection module, and sends the machine tool fault information sent by the search module to the machine tool client corresponding to the machine tool number information in the machine tool related information sent by the selection module.
In S11 → S16 → S12 → S13 → S14 → S15, after the search module filters the machine tool related information, the machine tool client having the fault secondarily filters the machine tool related information, and sends the secondarily filtered machine tool number information to the notification module for notification, thereby improving the participation of the machine tool person in charge of the machine tool client having the fault.
Wherein the selection module selects at least one piece of machine tool related information from the plurality of pieces of machine tool related information, which complies with at least one of the following rules:
(5.2.1) the selection module displays a plurality of machine tool related information, and the machine tool responsible person A with the machine tool manually selects the machine tool client and/or the machine tool responsible person which is felt to be trustworthy. If the 001 responsible person with the K1 fault is familiar with C, A can select the machine tool related information of the responsible person C in the selection module and send the selected machine tool related information to the notification module;
(5.2.2) the selection module displays a plurality of machine tool related information, the selection module selects the machine tool related information corresponding to the machine tool closest to the fault machine tool 001, and the distance between the machine tools can be calculated due to the positions of the machine tools in the database;
(5.2.3) each machine tool principal has a location, and the location of each principal is sent to the update module to update the database, so that it is feasible to calculate the distance between the machine tool and the principal, and the selection module selects the information about the machine tool corresponding to the principal closest to the faulty machine tool.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides a workshop information physics monitoring management system which characterized in that: the system comprises a machine tool client and a server; the machine tool client comprises a machine tool acquisition module, a machine tool analysis module, an assistance reporting module and an assistance feedback module; the server comprises a signal receiving module, an updating module, a searching module, a database and a notification module;
the machine tool acquisition module is used for acquiring relevant data of each part on the machine tool and sending the measured information of the machine tool to the machine tool analysis module;
the machine tool analysis module is used for receiving machine tool actual measurement information sent by the machine tool acquisition module, calculating machine tool fault information according to the machine tool actual measurement information, and sending the machine tool fault information and machine tool number information to the signal receiving module of the server;
the signal receiving module is used for receiving the machine tool fault information and the machine tool number information sent by the machine tool analysis module in each machine tool client, and sending the machine tool fault information and the machine tool number information to the updating module, or sending the machine tool fault information and the machine tool number information to the updating module and the searching module;
the database is used for storing relevant information of the machine tool, wherein the relevant information of the machine tool comprises machine tool number information, machine tool position information, machine tool leader information, leader adequacy information, leader state information and machine tool state information;
the updating module is used for receiving the machine tool fault information and the machine tool number information sent by the signal receiving module and updating the machine tool state information in the relevant information of the corresponding machine tool in the database according to the machine tool number information and the machine tool fault information; the machine tool state information is one of normal and various machine tool fault information;
the searching module is used for searching the relevant information of the machine tool, which is in charge of the responsible person, is normal, the adequacy information of the responsible person is matched with the fault information of the machine tool and the status information of the responsible person is normal, from the database according to the fault information of the machine tool and the serial number information of the machine tool, and sending the relevant information of the machine tool and the fault information of the machine tool to the informing module;
the notification module is used for receiving the machine tool related information and the machine tool fault information sent by the searching module and sending the machine tool fault information to all machine tool clients corresponding to machine tool number information in the machine tool related information;
the assistance reporting module is used for receiving the machine tool fault information sent by the notification module of the server and reporting the machine tool fault information;
the assistance feedback module is used for sending assistance reply information and machine tool number information to the updating module;
and the updating module is also used for receiving the assistance reply information and the machine tool number information sent by the assistance feedback module and updating the personnel state information in the relevant information of the machine tool in the database according to the machine tool number information.
2. The physical monitoring and management system for plant information according to claim 1, characterized in that: the machine tool client further comprises an alarm module;
the machine tool analysis module is also used for sending machine tool fault information and machine tool number information to the alarm module;
and the alarm module is used for sending the machine tool fault information and the machine tool number information to a responsible person corresponding to the machine tool number information.
3. The physical monitoring and management system for plant information according to claim 1, characterized in that: the machine tool analysis module is also used for predicting machine tool fault information and fault time corresponding to each piece of machine tool fault information according to the machine tool measured information, and sending the machine tool number information, the machine tool fault information and the machine tool fault time to the alarm module for alarming.
4. The physical monitoring and management system for plant information according to claim 1, characterized in that: the machine tool client further comprises a control module, and the machine tool analysis module is further used for sending machine tool fault information to the control module; and the control module is used for receiving the machine tool fault information sent by the machine tool analysis module and controlling the machine tool to switch off the switch of the corresponding part.
5. The physical monitoring and management system for plant information according to claim 4, characterized in that: the machine tool client further comprises a timing module;
the control module is also used for receiving the fault information of the machine tool and controlling the timing module to start;
the timing module is used for calculating the current correction time and sending verification information to the machine tool analysis module when the current correction time reaches the standard time;
the machine tool analysis module is used for receiving the verification information sent by the timing module, performing secondary fault judgment on the machine tool measured information sent by the machine tool acquisition module again, and sending the secondary judgment information, the machine tool fault information and the machine tool number information to the signal receiving module when the secondary fault judgment is still the machine tool fault information;
the signal receiving module receives the machine tool fault information and the machine tool number information, sends the machine tool fault information and the machine tool number information to the updating module, and sends the machine tool fault information and the machine tool number information to the searching module when receiving the secondary fault judgment information.
6. The physical monitoring and management system for plant information according to claim 4, characterized in that: the machine tool client further comprises a ranging module;
the control module is also used for receiving the fault information of the machine tool and controlling the starting of the ranging module;
the distance measurement module is used for calculating the distance between a machine tool responsible person and a machine tool client to obtain current distance information, and sending verification information to the machine tool analysis module when the current distance information is greater than or equal to the standard distance information;
the machine tool analysis module is used for receiving the verification information sent by the ranging module, performing secondary fault judgment on the machine tool measured information sent by the machine tool acquisition module again, and sending the secondary judgment information, the machine tool fault information and the machine tool number information to the signal receiving module when the secondary fault judgment is still the machine tool fault information;
the signal receiving module receives the machine tool fault information and the machine tool number information, sends the machine tool fault information to the updating module, and sends the machine tool fault information and the machine tool number information to the searching module when receiving the secondary fault judgment information.
7. The physical monitoring and management system for plant information according to claim 1, characterized in that: the machine tool client further comprises a selection module;
the searching module is also used for sending the relevant information of the machine tool, which is found from the database and is in charge of the responsible person, of which the state information is normal, the adequacy information of the responsible person is matched with the fault information of the machine tool and the state information of the responsible person is normal, to the selecting module;
the selection module is used for selecting at least one piece of machine tool related information from a plurality of pieces of machine tool related information and sending the selected at least one piece of machine tool related information to the notification module;
and the notification module is also used for receiving the relevant information of the machine tool sent by the selection module by the user, and sending the fault information of the machine tool sent by the search module to the client side of the machine tool corresponding to the serial number information of the machine tool in the relevant information of the machine tool sent by the selection module.
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