JP2023171945A - Information processor, information processing system, information processing method and program - Google Patents

Abstract

To easily conduct mapping of detection information obtained by detecting a physical quantity that changes according to movement of an object part and identification information for identifying the detection information.SOLUTION: A management device 40 comprises: a display control part 44 that displays, on a display 406a which is an example of a display part, visible information indicating detection information obtained by detecting a physical quantity that changes according to movement of a tool 50 of a process machine 70 which is an example of an object part; and a reception part 43 that accepts an instruction operation by means of a confirmation button 1410 for instructing a storage part 4000 to store the detection information and the identification information for identifying the detection information in association with each other. The display control part 44 makes the display 406a display numerical information indicating the numerical value of the measurement results of the detection information and visible information.SELECTED DRAWING: Figure 11

Description

The present invention relates to an information processing device, an information processing system, an information processing method, and a program.

Patent Document 1 discloses a frequency analysis processing unit that performs frequency analysis on an output signal indicating a change in a physical quantity to be diagnosed, and a low-dimensional data processing unit that performs frequency analysis on an output signal indicating a change in a physical quantity to be diagnosed, and low-dimensional data that displays low-dimensional feature quantities obtained by frequency analysis in low-dimensional settings. a display section, a reception section that accepts selection of one data from among the data displayed by the low-dimensional data display section, a high-dimensional data output section that outputs high-dimensional information of the selected data, and a reception section. A diagnostic device is described that includes a discrimination data setting section that sets discrimination data for data received by a diagnostic device, and a discrimination section that discriminates an output signal indicating a change in a physical quantity to be diagnosed based on the discrimination data.

Patent Document 2 describes a frequency analysis processing unit that performs frequency analysis on a detection signal detected from an abnormality detection target to obtain frequency characteristics, and a clustering process that classifies sample data of each frame included in the frequency characteristics into clusters. a multivariate analysis processing unit that extracts feature quantities through multivariate analysis; a feature display unit that visualizes which cluster the sample data has been classified into; An anomaly detection device comprising a presentation unit that presents corresponding information, a labeling processing unit that sets labels for sample data for each cluster, and a model generation unit that generates a learning model using sample data with labels set. is listed.

Japanese Patent Application Publication No. 2020-154712 JP2021-22311A

An object of the present invention is to easily associate detection information obtained by detecting a physical quantity that changes depending on the operation of a target part with identification information that identifies the detection information.

The information processing apparatus according to claim 1 of the present invention includes: a display control means for displaying visible information on a display section indicating detection information obtained by detecting a physical quantity that changes depending on the operation of a target section; and identification information for identifying the detection information. , a reception unit that accepts an instruction operation instructing the storage unit to store the detection information in association with each other, and the display control unit includes numerical information indicating a numerical value of a measurement result obtained by measuring the detection information; The visible information is displayed on the display unit.

According to claim 1 of the present invention, it is possible to easily associate detection information obtained by detecting a physical quantity that changes depending on the operation of a target portion with identification information that identifies the detection information.

1 is an overall configuration diagram of a management system according to an embodiment of the present invention. FIG. 1 is a hardware configuration diagram of a diagnostic device and a management device according to the present embodiment. FIG. 1 is a hardware configuration diagram of a processing machine according to the present embodiment. FIG. 1 is a functional block diagram of a management system according to the present embodiment. FIG. 2 is a conceptual diagram showing an example of a vibration data management table and an input data management table according to the present embodiment. It is an explanatory diagram of processing identification information concerning this embodiment. FIG. 2 is a sequence diagram illustrating an example of processing according to the present embodiment. It is a flowchart which shows an example of processing of the diagnostic device concerning this embodiment. It is a flowchart which shows an example of processing of the management device concerning this embodiment. It is an explanatory view of a display screen in a management device concerning this embodiment. It is another explanatory diagram of the display screen in the management device concerning this embodiment. FIG. 7 is yet another explanatory diagram of the display screen in the management device according to the present embodiment. It is a sequence diagram which shows an example of the process based on the modification of this embodiment.

FIG. 1 is an overall configuration diagram of a management system that is an example of an information processing system according to an embodiment of the present invention. The management system 1 of this embodiment is constructed by a processing machine 70A, a diagnostic device 10A including a detection device 30A, a processing machine 70B, a diagnostic device 10B including a detection device 30B, and a management device 40.

The diagnostic devices 10A and 10B are examples of external devices for the information processing device and the management device 40, respectively, and the management device 40 is an example of the information processing device and a communication terminal.

Diagnostic devices 10A, 10B and management device 40 may be installed in the same factory as processing machine 70A and processing machine 70B, respectively, or may be installed in a remote location. The diagnostic devices 10A, 10B and the management device 40 may be configured by a single computer or multiple computers, and may be a general-purpose PC (Personal Computer) on which a dedicated software program is installed. It may be.

The diagnostic devices 10A, 10B and the management device 40 can communicate via the communication network 3. The communication network 3 is constructed by the Internet, a mobile communication network, a LAN (Local Area Network), and the like. The communication network 3 may include not only wired communication but also wireless communication networks such as 3G (3rd Generation), WiMAX (Worldwide Interoperability for Microwave Access), and LTE (Long Term Evolution).

The processing machines 70A and 70B are machine tools that perform processing such as cutting, grinding, or polishing on a workpiece using a tool. The processing machines 70A and 70B are examples of target devices to be diagnosed by the diagnostic devices 10A and 10B. The target device is not limited to the processing machine 70, and may be, for example, a machine such as an assembly machine, a measuring machine, an inspection machine, or a washing machine.

The diagnostic devices 10A, 10B and the processing machines 70A, 70B may be connected in any connection form. For example, the diagnostic devices 10A, 10B and the processing machines 70A, 70B may be connected by a dedicated connection line, a wired network such as a wired LAN (Local Area Network), or a wireless network.

The detection devices 30A, 30B detect vibrations or sounds generated when a tool installed in the processing machines 70A, 70B and a workpiece come into contact with each other during processing operations, or vibrations or sounds generated by the tools or the processing machines 70A, 70B themselves. It is a sensor that detects a physical quantity such as sound and outputs information on the detected physical quantity as detection information to the diagnostic devices 10A and 10B.

The detection devices 30A and 30B are configured with, for example, a microphone, a vibration sensor, an acceleration sensor, an AE sensor, or the like, and detect changes in physical quantities such as vibration or sound. These detection means are installed near a tool that generates mechanical vibrations, such as a drill, end mill, bit tip, or grindstone. Installation methods include fixing with screws, fixing with magnets, gluing with adhesive, or drilling a hole in the target device and embedding it there.

The detection devices 30A, 30B do not need to be fixed to the processing machines 70A, 70B, and are attached to the processing machines 70A, 70B so that they can detect changes in physical quantities such as vibrations or sounds emitted by the processing machines 70A, 70B. It only needs to be installed nearby.

The detection devices 30A, 30B may be provided in advance in the processing machines 70A, 70B, or may be installed later on the processing machines 70A, 70B, which are completed machines.

The number of detection devices 30A and 30B may be arbitrary. Further, a plurality of detection devices that detect the same physical quantity may be provided, or a plurality of detection devices that detect mutually different physical quantities may be provided.

FIG. 2 is a hardware configuration diagram of the diagnostic device and management device according to this embodiment. The hardware configurations of the diagnostic devices 10A and 10B are the same, and the diagnostic device 10 is designated by a code in the 100s. Each hardware configuration of the management device is indicated by a code in the 400 series.

Hereinafter, each hardware configuration of the diagnostic device 10 will be explained, but since each hardware configuration of the management device 40 is the same, the explanation will be omitted.

The diagnostic device 10 is constructed by a computer, and as shown in FIG. 4, It includes an HDD (Hard Disk Drive) controller 105, a display I/F 106, and a communication I/F 107.

Among these, the CPU 101 controls the operation of the diagnostic apparatus 10 as a whole. The ROM 102 stores programs used to drive the CPU 101, such as IPL (Initial Program Loader). RAM 103 is used as a work area for CPU 101.

The HD 104 stores various data such as programs. The HDD controller 105 controls reading and writing of various data to the HD 104 under the control of the CPU 101. The display I/F 106 is a circuit that displays images on the display 106a. The display 106a is a type of display unit such as a liquid crystal display or an organic EL (Electro Luminescence) display unit that displays various information such as a cursor, menu, window, characters, or images. The communication I/F 107 is an interface used for communication with other devices such as the processing machine 70. The communication I/F 107 is, for example, a NIC (Network Interface Card) compatible with TCP (Transmission Control Protocol)/IP (Internet Protocol).

The diagnostic device 10 also includes a sensor I/F 108, a sound input/output I/F 109, an input I/F 110, a media I/F 111, and a DVD-RW (Digital Versatile Disk Rewritable) drive 112.

The sensor I/F 108 is an interface that receives detection information via the sensor amplifier 302 included in the detection device 30. The sound input/output I/F 109 is a circuit that processes input/output of sound signals between the speaker 109a and the microphone 109b under the control of the CPU 101. The input I/F 110 is an interface for connecting a predetermined input means to the diagnostic device 10.

The keyboard 110a is a type of input means that includes a plurality of keys for inputting characters, numbers, various instructions, and the like. The mouse 110b is a type of input means for selecting and executing various instructions, selecting a processing target, moving a cursor, and the like.

The media I/F 111 stores data for a recording medium 111a such as a flash memory.

control reading or writing (storage) of The DVD-RW drive 112 controls reading and writing of various data to and from a DVD-RW 112a, which is an example of a removable recording medium. Note that it is not limited to DVD-RW, but may be DVD-R or the like. Further, the DVD-RW drive 112 may be a Blu-ray drive that controls reading and writing of various data on a Blu-ray Disc (registered trademark).

The diagnostic device 10 also includes a bus line 113. The bus line 113 is an address bus, a data bus, etc. for electrically connecting each component such as the CPU 101.

Note that recording media such as HDs and CD-ROMs in which the above programs are stored can be provided domestically or internationally as program products. The information processing device 10 implements the output control method according to the present invention, for example, by executing the program according to the present invention.

FIG. 3 is a hardware configuration diagram of the processing machine according to this embodiment. Each of the processing machines 70A and 70B has the same hardware configuration, and will be described as a processing machine 70.

The processing machine 70 includes a CPU 701, a ROM 702, a RAM 703, a display I/F 704, a communication I/F 705, a drive circuit 706, a sound output I/F 707, an input I/F 708, and a sensor I/F 709.

Among these, the CPU 701 controls the operation of the processing machine 70 as a whole. The ROM 702 stores programs used to drive the CPU 701 such as IPL. RAM 703 is used as a work area for CPU 701. The display I/F 704 is a circuit that displays an image on the display 704a. The display 704a is a type of display section such as a liquid crystal or organic EL display that displays various information such as a cursor, menu, window, characters, or images.

The communication I/F 705 is an interface used for communication with other devices such as the diagnostic device 10. The communication I/F 705 is, for example, a NIC compatible with TCP/IP.

The drive circuit 706 is a circuit that controls the drive of the motor 706a. The motor 706a drives the tool 50 used for machining. The tool 50 is, for example, a drill, an end mill, a cutting tool tip, a grindstone, or the like. The tool 50 also includes a table on which a workpiece is placed and moved in accordance with the machining process. The tool 50 is an example of a target part and a processing part.

The sound output I/F 707 is a circuit that processes the output of sound signals between the speaker 707a and the microphone 707b under the control of the CPU 701. The input I/F 708 is an interface for connecting a predetermined input means to the processing machine 70. The keyboard 708a is a type of input means that includes a plurality of keys for inputting characters, numerical values, various instructions, and the like. The mouse 708b is a type of input means for selecting and executing various instructions, selecting a processing target, moving a cursor, and the like.

The processing machine 70 also includes a bus line 710. The bus line 710 is an address bus, a data bus, etc. for electrically connecting each component such as the CPU 701.

Further, the detection device 30 that detects a physical quantity such as vibration or sound output from the processing machine 70 includes a sensor 301 and a sensor amplifier 302. As described above, the sensor 301 detects vibrations or sounds generated by contact between the tool 50 installed in the processing machine 70 and the workpiece during the processing operation, or vibrations or sounds generated by the tool 50 or the processing machine 70 itself. Detects physical quantities such as sound. Further, the sensor 301 acquires detection information (sensor data) based on information on the detected physical quantity. The sensor 301 is, for example, a microphone, a vibration sensor, an acceleration sensor, an AE sensor, or the like. The sensor amplifier 302 adjusts the detection sensitivity and the like of the sensor 301 and outputs detection information detected by the sensor 301.

FIG. 4 is a functional block diagram of the management system according to this embodiment. The functional configurations of the diagnostic device 10B and the processing machine 70B are the same as those of the diagnostic device 10A and the processing machine 70A, so the description thereof will be omitted.

<Functional configuration of diagnostic device>
The diagnostic device 10 includes a transmitting/receiving section 11 , a communicating section 21 , a detecting device communicating section 22 , a generating section 12 , a receiving section 13 , a display controlling section 14 , a signal processing section 17 , a determining section 15 , and a storage/reading section 19 . Each of these units is a function or functioning means that is realized when any of the constituent elements shown in FIG. .

The diagnostic device 10 also includes a storage unit 1000 constructed from a RAM 103 and an HD 104 shown in FIG. Storage unit 1000 is an example of storage means.

The transmitter/receiver 11 has a function of transmitting/receiving various data or information to/from other devices such as the management device 40 via the communication network 3 . The transmitting/receiving unit 11 is mainly realized by a program executed by the communication I/F 107 and the CPU 101 shown in FIG. The transmitting/receiving unit 11 is an example of a transmitting means and a receiving means.

The communication unit 21 has a function of transmitting and receiving various data (or information) to and from the processing machine 70. The communication unit 21 receives, for example, a control signal to start and end driving the tool 50 from the processing machine 70. The communication unit 21 is mainly realized by the communication I/F 107 shown in FIG. 2, a program executed by the CPU 101, and the like.

The detection device communication unit 22 has a function of performing data communication with the detection device 30. The detection device communication unit 22 receives, for example, detection information (sensor data) detected by the detection device 30. The detection device communication unit 22 is mainly realized by a program or the like executed by the CPU 101 shown in FIG.

The generation unit 12 has a function of generating various image data to be displayed on the display 106a. The generation unit 16 is mainly realized by a program executed by the CPU 101 shown in FIG. 2.

The receiving unit 13 has a function of receiving user input through input means such as the keyboard 110a shown in FIG. 2. The reception unit 13 is mainly realized by a program executed by the CPU 101 shown in FIG. 2.

The display control unit 14 has a function of displaying various screens on the display 106a shown in FIG. 2. The display control unit 14 uses, for example, a web browser or the like to display a screen related to image data generated in HTML (HyperText Markup Language) or the like on the display 106a. The display control unit 14 is mainly realized by the display I/F 106 shown in FIG. 2, a program executed by the CPU 101, and the like.

The judgment unit 15 is mainly realized by the processing of the CPU 101 shown in FIG. 2, and has a function of making various judgments. The determining unit 15 is an example of determining means.

The signal processing unit 17 has a function of performing signal processing of the detection information (detection signal) received by the detection device communication unit 22. A detailed explanation of the signal processing section 17 will be given later. The signal processing unit 17 is mainly realized by a program executed by the CPU 101 shown in FIG. 2.

The storage/reading unit 19 has a function of storing various data in the storage unit 1000 or reading various data from the storage unit 1000. The storage/reading unit 19 is mainly realized by a program executed by the CPU 101 shown in FIG. 2.

The storage unit 1000 is mainly realized by the ROM 102, HD 104, and recording medium 111a shown in FIG. Furthermore, a vibration data management DB 1001 is constructed in the storage unit 1000. The vibration data management DB 1001 is composed of a vibration data management table, which will be described later. Storage unit 1000 is an example of storage means.

<Functional configuration of management device>

The management device 40 includes a transmitting/receiving section 41 , a generating section 42 , a receiving section 43 , a display control section 44 , a determining section 45 , and a storage/reading section 49 . Each of these units is a function or functioning means that is realized when any of the components shown in FIG. .

Furthermore, the management device 40 has a storage unit 4000 constructed from a RAM 403 and an HD 404 shown in FIG. Storage unit 4000 is an example of storage means.

The transmitting/receiving unit 41 has a function of transmitting and receiving various data or information to and from other devices of the ten diagnostic devices via the communication network 3 . The transmitting/receiving unit 41 is mainly realized by a program executed by the communication I/F 407 and the CPU 401 shown in FIG. The transmitting/receiving section 41 is an example of a transmitting means and a receiving means.

The generation unit 42 has a function of generating various image data to be displayed on the display 406a. The generation unit 16 is mainly realized by a program executed by the CPU 401 shown in FIG. 2.

The receiving unit 43 has a function of receiving user input through input means such as the keyboard 410a shown in FIG. 2. The reception unit 43 is mainly realized by a program executed by the CPU 401 shown in FIG. 2.

The display control unit 44 has a function of displaying various screens on the display 406a shown in FIG. 2. The display control unit 44 causes the display 406a to display a screen related to image data generated by HTML (HyperText Markup Language) or the like using, for example, a web browser or the like. The display control unit 44 is mainly realized by the display I/F 406 shown in FIG. 2, a program executed by the CPU 401, and the like.

The determining unit 45 is mainly realized by the processing of the CPU 401 shown in FIG. 2, and has a function of making various determinations. The determining unit 45 is an example of determining means.

The storage/reading unit 49 has a function of storing various data in the storage unit 4000 or reading various data from the storage unit 4000. The storage/reading unit 49 is mainly realized by a program executed by the CPU 401 shown in FIG. 2.

The storage unit 4000 is mainly realized by the ROM 402, HD 404, and recording medium 411a shown in FIG. Furthermore, a vibration data management DB 4001 and an input data management DB 4002 are constructed in the storage unit 4000. Among these, the vibration data management DB 4001 is configured by a vibration data management table described below. The input data management DB 4002 is composed of an input data management table that will be described later.

<Functional configuration of processing machine>
The processing machine 70 includes a transmitting/receiving section 71, a numerical control section 72, a drive control section 73, a driving section 74, a setting section 75, a reception section 76, a display control section 77, and a sound control section 78.

The transmitting/receiving unit 71 has a function of transmitting and receiving various data (or information) with other devices such as the diagnostic device 10. The transmitter/receiver 71 transmits, for example, a control signal for starting and terminating driving of the tool 50 of the processing machine 70 to the diagnostic device 10. The transmitting/receiving unit 71 is mainly realized by the communication I/F 705 shown in FIG. 3, a program executed by the CPU 701, and the like.

The numerical control unit 72 has a function of executing processing by the drive control unit 73 using numerical control (NC). The numerical control unit 72 generates and outputs numerical control data for controlling the operation of the drive unit 74, for example. Further, the numerical control unit 72 outputs a control signal for starting and terminating driving of the tool 50 of the processing machine 70 to the transmitting/receiving unit 71, for example.

For example, when processing a workpiece, the numerical control unit 72 changes the type of drive unit 74 to be driven or the driving state (rotation number, rotation speed, etc.) of the drive unit 74 depending on the process of processing. Then, each time the numerical control unit 72 changes the type of operation, it sequentially transmits the context information corresponding to the changed type of operation to the diagnostic device 10 via the transmitting/receiving unit 71. The numerical control unit 72 is mainly realized by a program executed by the CPU 701 shown in FIG. 3.

The drive control section 73 has a function of controlling the drive section 74 based on the numerical control data obtained by the numerical control section 72. The drive control section 73 is realized, for example, by a drive circuit 706 shown in FIG. 3. The drive control unit 73 is mainly realized by the drive circuit 706 shown in FIG. 3, a program executed by the CPU 701, and the like.

The drive unit 74 is a function that is subject to drive control by the drive control unit 73. The drive unit 74 drives the tool under the control of the drive control unit 73, for example. The drive unit 74 is, for example, an actuator whose drive is controlled by the drive control unit 73, and is mainly realized by a motor 706a shown in FIG. 3 or the like. Note that the drive unit 74 may be any actuator as long as it is used for machining and is subject to numerical control. Further, two or more driving units 74 may be provided.

The setting unit 75 has a function of setting condition information corresponding to the current operation of the processing machine 70. The setting unit 75 is mainly realized by a program executed by the CPU 701 shown in FIG. 3.

The receiving unit 76 has a function of receiving user input through input means such as the keyboard 708a shown in FIG. 3. For example, the receiving unit 76 receives a selection of an output item in response to an input on a screen displayed on the display 704a. The reception unit 76 is mainly realized by the input I/F 708 shown in FIG. 3, a program executed by the CPU 701, and the like.

The display control unit 77 has a function of displaying various screen information on the display 704a shown in FIG. 3. The display control unit 77 displays a screen on the display 704a, for example. The display control unit 77 is mainly realized by the display I/F 704 shown in FIG. 3, a program executed by the CPU 701, and the like.

The sound control unit 78 is realized by instructions from the CPU 701 shown in FIG. 3, and has a function of outputting a sound signal from the speaker 707a. The sound control unit 78 is mainly realized by the sound output I/F 707 shown in FIG. 3, a program executed by the CPU 701, and the like.

FIG. 5 is a conceptual diagram showing an example of a vibration data management table and an input data management table according to this embodiment.

The vibration data management table is a table for managing vibration data. In the storage unit 1000, a vibration data management DB 1001 is constructed, which is constituted by a vibration data management table as shown in FIG. 5(a). Furthermore, a vibration data management DB 4001 configured by a vibration data management table as shown in FIG. 5(a) is also constructed in the storage unit 4000.

This vibration data management table contains identification information 1 to 3, the vibration detection signal (detection information) obtained from the detection device 30, the spectrum indicating the frequency of vibration (frequency information), and the numerical value of the measurement result of the detection information. Measurement information (numerical information) that indicates, processing identification information that identifies the type of processing, automatic discrimination information 1 that distinguishes automatic identification of processing identification information, state identification information that identifies the state of processing, and automatic identification of state identification information. automatic discrimination information 2 is associated and managed.

Identification information 1 to 3 are information included in signal identification information that identifies detection information, identification information 1 (factory name) is an example of factory identification information that identifies a processing factory, and identification information 2 (equipment (name) is an example of device identification information that identifies the device that processed the data, and identification information 3 (processing date and time) is an example of time identification information that identifies the processing time.

Automatic distinction information 1 is an example of distinction information that distinguishes whether processing identification information is automatically associated with detection information or manually associated with detection information. Indicates that it has been automatically associated with detection information.

Automatic distinction information 2 is an example of distinction information that distinguishes whether state identification information is automatically associated with detection information or manually associated with detection information. Indicates that it has been automatically associated with detection information.

The input data management table is a table for managing input data. In the storage unit 4000, an input data management DB 4002 is constructed, which includes an input data management table as shown in FIG. 5(b).

In this input data management table, date and time information, character information, and image information are managed in association with each other.

The date and time information is information indicating the date and time input by the user, the text information is information indicating a comment input by the user, and the image information is information indicating an image of the target portion.

This information is the contents of a so-called daily report, which records the state of the processing machine at a predetermined date and time using comments and images.

FIG. 6 is an explanatory diagram of processing identification information according to this embodiment.

As shown in FIG. 6, the processing identification information is originally processing program information that performs a predetermined sequence in a predetermined cycle, sequence information that identifies each of a plurality of processings performed on the workpiece, It is identified based on context information such as tool type information, tool movement speed, spindle rotation speed, and spindle rotation speed. The context information is information that can be obtained from the numerical control unit 72 of the processing machine 70 and indicates the operation of the processing machine 70.

If the diagnostic device 10 can acquire the context information from the processing machine 70, it is possible to associate the processing identification information with the detection information based on the context information, but depending on the processing machine, the context information may not be acquired.

Furthermore, if the data format of the context information differs depending on the type of processing machine, it is necessary to prepare dedicated software for each data format, which takes time and effort.

Therefore, the diagnostic device 10 according to the present embodiment is capable of associating processing identification information with detection information without acquiring context information from a processing machine.

FIG. 7 is a sequence diagram showing an example of processing according to this embodiment.

The communication unit 21 of the diagnostic device 10A acquires control signals for starting and ending driving of the tool 50 from the processing machine 70A, and in synchronization with this, the detection device communication unit 22 receives vibration detection information from the detection device 30. (Step S1).

The signal processing unit 17 extracts the spectrum of the vibration waveform from the detection information and measures the detection information, and the generation unit 12 generates measurement information (numeric information) indicating the measurement result of the detection information (step S2).

The determining unit 15 uses a machine learning model created based on the detection information associated with the processing identification information stored in the vibration data management DB 1001 to determine processing identification information to be associated with the detection information acquired in step S1. do. That is, the determination unit 15 automatically identifies the processing identification information of the detection information acquired in step S1 (step S3). The machine learning model described above is stored in the storage unit 1000.

If there is similar detection information in step S3, the storage/reading unit 19 associates the processing identification information that is the same as the processing identification information associated with the similar detection information with the detection information acquired in step S1, and vibrates it. The vibration data is updated by storing it in the data management DB 1001 (step S4).

The transmitter/receiver 11 transmits vibration data including the detection information acquired in step S1 to the management device 40, and the transmitter/receiver 41 of the management device 40 receives the vibration data transmitted by the transmitter/receiver 11. If there is similar detection information in step S3, the transmitter/receiver 11 transmits vibration data in which the detection information acquired in step S1 is associated with the processing identification information to the management device 40 (step S5).

Step S5 is an example of a receiving step of receiving detection information in association with identification information for identifying the detection information.

The communication unit 21 of the diagnostic device 10B acquires control signals for starting and ending driving of the tool 50 from the processing machine 70B, and in synchronization with this, the detection device communication unit 22 receives vibration detection information from the detection device 30. (Step S11).

The signal processing unit 17 extracts the spectrum of the vibration waveform from the detection information and measures the detection information, and the generation unit 12 generates measurement information (numeric information) indicating the measurement result of the detection information (step S12).

The determining unit 15 uses a machine learning model created based on the detection information associated with the processing identification information stored in the vibration data management DB 1001 to determine processing identification information to be associated with the detection information acquired in step S11. do. That is, the determination unit 15 automatically identifies processing identification information to be associated with the detection information acquired in step S11 (step S13). The machine learning model described above is stored in the storage unit 1000.

If there is similar detection information in step S13, the storage/reading unit 19 associates the processing identification information that is the same as the processing identification information associated with the similar detection information with the detection information acquired in step S11, and vibrates it. The vibration data is updated by being stored in the data management DB 1001 (step S14).

The transmitter/receiver 11 transmits vibration data including the detection information acquired in step S11 to the management device 40, and the transmitter/receiver 41 of the management device 40 receives the vibration data transmitted by the transmitter/receiver 11. If there is similar detection information in step S13, the transmitter/receiver 11 transmits vibration data in which the detection information acquired in step S11 is associated with processing identification information to the management device 40 (step S15).

Step S15 is an example of a receiving step in which detection information and identification information for identifying the detection information are received in association with each other.

The reception unit 43 of the management device 40 receives input of date/time information, text information, and image information, and the storage/reading unit 49 stores the date/time information, text information, and image information in association with each other in the input data management DB 4002. The input data is updated (step S21). Note that the process related to step S21 may be executed by the diagnostic apparatuses 10A and 10B.

The storage/reading unit 49 stores the vibration data received in step S5 in the vibration data management DB 4001 to update the vibration data (step S22).

The determination unit 45 uses a machine learning model created based on the detection information to which the processing identification information stored in the vibration data management DB 4001 is associated, and determines whether the processing identification information received in step S5 and step S15 corresponds to the processing identification information. Determine the processing identification information of the detection information that is not attached. That is, the determining unit 15 automatically identifies the processed identification information to be associated with the detection information received in step S5 and step S15, and the storage/reading unit 49 automatically identifies the processed identification information to be associated with the detection information received in step S5 and step S15. The vibration data is updated by storing the same processing identification information as the processing identification information in the vibration data management DB 4001 in association with the detection information received in step S5 and step S15 (step S24). The machine learning model described above is stored in the storage unit 4000.

Thereby, for example, it becomes possible to associate the identification information that is associated with the detection information received from the diagnostic device 10B with the detection information that is not associated with the identification information received from the diagnostic device 10A. Furthermore, the management system 1 may execute only one of Step S24 in the management device 40, Step S3 in the diagnostic device 10A, and Step S13 in the diagnostic device 10B.

The display control unit 44 displays the vibration data read from the vibration data management DB 4001 and the input data read from the input data management DB 4002 on the display 406a in association with each other, and the reception unit 43 displays the vibration data read from the vibration data management DB 4001 on the display 406a. When receiving an input of processing identification information or state identification information, the storage/reading unit 49 causes the vibration data management DB 4001 to store the received processing identification information or state identification information in association with the displayed vibration data. The vibration data is updated (step S25).

That is, in step S25, the user manually identifies processing identification information or state identification information to be associated with the displayed vibration data based on the displayed input data.

The storage/reading unit 49 reads the vibration data from the vibration data management DB 4001 (step S26), the transmitting/receiving unit 41 transmits the vibration data to the diagnostic devices 10A, 10B, and the transmitting/receiving unit 11 of the diagnostic devices 10A, 10B , each receives the vibration data transmitted by the management device 40 (step S27, step S28).

The storage/reading units 49 of the diagnostic devices 10A and 10B store and update the vibration data received by the transmitting/receiving unit 11 in the vibration data management DB 1001 (step S29, step S30). Note that the processing described with reference to FIG. 7 may be executed stand-alone in the diagnostic apparatuses 10A and 10B, excluding processing related to transmission and reception and overlapping processing.

FIG. 8 is a flowchart showing an example of the processing of the diagnostic device according to the present embodiment, and shows processing corresponding to steps S1 to S4 and steps S11 to S14 in FIG.

The communication unit 21 of the diagnostic device 10 acquires control signals for starting and ending driving of the tool 50 from the processing machine 70, and in synchronization with this, the detection device communication unit 22 receives vibration detection information from the detection device 30. (step S41).

The signal processing unit 17 extracts the spectrum of the vibration waveform from the detection information (step S42) and measures the detection information, and the generation unit 12 generates measurement information indicating the measurement result of the detection information (step S43). The measurement result of the detection information is, for example, the time length of the detection information acquired in step S41, and in this case, the measurement information is indicated by numerical information such as 10 seconds.

The measurement result of the detection information may be the capacity of the detection information, the length of the section where the signal magnitude exceeds a threshold, the length of the section where the strength of a specific frequency band exceeds a certain threshold, or the like.

The storage/reading unit 19 stores the detection information, the spectrum extracted in step S42, and the measurement information generated in step S43 in the vibration data management DB 1001 in association with the time when the detection information was acquired in step S41, and stores the vibration data. is updated (step S44).

The determining unit 15 uses a machine learning model created based on the detection information associated with the processing identification information stored in the vibration data management DB 1001 to determine processing identification information to be associated with the detection information acquired in step S41. (Step S45), and if processing identification information cannot be associated with the detection information acquired in Step S41, the process ends. The machine learning model described above is stored in the storage unit 1000.

Step S45 is a judgment step of determining processing identification information to be associated with second detection information to which no processing identification signal is associated, based on the first detection information to which processing identification information for identifying detection information is associated. This is an example.

On the other hand, if there is similar detection information in step S45, the storage/reading unit 19 sets the processing identification information that is the same as the processing identification information associated with the similar detection information and the automatic flag of the automatic discrimination information 1 in step S41. The vibration data is updated by being stored in the vibration data management DB 1001 in association with the detection information acquired in step S46. In this step S46, the process of step S44 described above may also be performed, and step S44 may be omitted.

Subsequently, the determination unit 15 uses the machine learning model created based on the spectrum to which the state identification information stored in the vibration data management DB 1001 is associated, to determine the state identification information to be associated with the spectrum extracted in step S42. (step S47), and if the state identification information cannot be associated with the spectrum extracted in step S42, the process ends. The machine learning model described above is stored in the storage unit 1000.

Step S47 is a judgment step of determining processed identification information to be associated with second detection information to which no state identification signal is associated, based on the first detection information to which state identification information for identifying the detection information is associated. This is an example.

On the other hand, if there is a similar spectrum in step S47, the storage/reading unit 19 stores the same state identification information as the state identification information associated with the similar spectrum and the automatic flag of the automatic discrimination information 2 in step S42. It is stored in the vibration data management DB 1001 in association with the extracted spectrum (step S48).

FIG. 9 is a flowchart showing an example of the processing of the management device according to the present embodiment, and shows processing corresponding to step S24 and step S25 in FIG.

The determination unit 45 of the management device 40 uses the machine learning model created based on the detection information associated with the processing identification information stored in the vibration data management DB 4001 to determine the detection received in step S5 and step S15. Processing identification information to be associated with the information is determined (step S51), and if the processing identification information cannot be associated with the received detection information, the process proceeds to step S55. The machine learning model described above is stored in the storage unit 4000.

Step S51 is a judgment step of determining processing identification information to be associated with second detection information to which no processing identification signal is associated, based on first detection information to which processing identification information for identifying detection information is associated. This is an example.

On the other hand, if there is similar detection information in step S51, the storage/reading unit 49 receives the same processing identification information as the processing identification information associated with the similar detection information and the automatic flag of the automatic discrimination information 1. The detected information is stored in the vibration data management DB 4001 in association with the detected information (step S52).

Subsequently, the determination unit 45 uses a machine learning model created based on the spectrum associated with the state identification information stored in the vibration data management DB 4001 to determine state identification information associated with the spectrum of the received detection information. (step S53), and if the state identification information cannot be associated with a spectrum similar to the spectrum of the received detection information, the process advances to step S55. The machine learning model described above is stored in the storage unit 4000.

Step S53 is a judgment step of determining state identification information to be associated with second detection information to which no state identification signal is associated, based on the first detection information to which state identification information for identifying the detection information is associated. This is an example.

On the other hand, if there is a similar spectrum in step S53, the storage/reading unit 49 stores the same state identification information as the state identification information associated with the similar spectrum and the automatic flag of the automatic discrimination information 2 on the received detection It is stored in the vibration data management DB 4001 in association with the information spectrum (step S54).

The storage/reading unit 49 reads processing identification information, state identification information, automatic discrimination information 1, and automatic discrimination information 2 from the vibration data management DB 4001 in association with each of the plurality of detection information, and the display control unit 44 , a plurality of vibration data including processing identification information, state identification information, automatic discrimination information 1, and automatic discrimination information 2 associated with the detection information are displayed on the display 406a (step S55).

When the accepting unit 43 accepts the selection of one vibration data among the displayed plurality of vibration data (step S56), the storage/reading unit 49 associates the selected vibration data with the spectrum, The display control unit 44 reads the processing identification information, state identification information, measurement information, and character information from the vibration data management DB 4001, and displays the spectrum, processing identification information, state identification information, and measurement information in association with the selected vibration data. and character information are displayed on the display 406a (step S57).

Step S57 is an example of a display step that displays visible information indicating the detected information and identification information for identifying the detected information in association with each other.

When the receiving unit 43 receives an input of processing identification information or state identification information for the selected vibration data (step S58), the storage/reading unit 49 associates the input with the selected vibration data and stores the input. The received process identification information or state identification information is stored in the vibration data management DB 4001, and the automatic flag of the automatic discrimination information 1 or the automatic discrimination information 2 stored in the vibration data management DB 4001 is deleted (step S59).

Step S58 is an example of a reception step that receives an instruction operation to instruct identification information for identifying detection information and detection information to be associated with each other and stored in the storage unit.

FIG. 10 is an explanatory diagram of the display screen in the management device 40 according to the present embodiment, and shows a state in which the display control unit 44 displays the display screen 2000 on the display 406a in step S57 of FIG.

The display control unit 44 causes the vibration data display screen 1100 and the selected data display screen 1500 to be displayed on the display screen 2000, and causes the vibration data display screen 1100 to display a plurality of vibration data 1110A to 1110L corresponding to a plurality of different detection information. .

The display control unit 44 displays the vibration waveform 1112 of the detection information, the processing identification information 1114, and the state identification information 1115 in association with each other for each of the plurality of vibration data 1110A to 1110L. The vibration waveform 1112 is an example of visible information, and is waveform information indicating the waveform of vibration.

The selected data display screen 1500 is a screen that displays various information regarding the vibration data 1110 selected from the plurality of vibration data 1110A to 1110L. Display control unit 44 displays only vibration data display screen 1100 on display screen 2000 when vibration data 1110 is not selected.

The selected data display screen 1500 includes a vibration information display screen 1200, an auxiliary information display screen 1300, and a reception screen 1400.

The display control unit 44 displays the vibration waveform 1210 and spectrum 1220 of the detection information on the vibration information display screen 1200, and displays the measurement information 1310, text information 1330, and image information 1340 associated with the detection information on the auxiliary information display screen 1300. A confirm button 1410, a cancel button 1420, a process identification information input screen 1430, and a state identification information input screen 1440 are displayed on the reception screen 1400.

That is, the display control unit 44 displays the vibration waveform 1210, spectrum 1220, measurement information 1310, character information 1330, and image information 1340 in the selected vibration data 1110 in a correlated manner. The vibration waveform 1210 and the spectrum 1220 are examples of visible information, the vibration waveform 1210 is waveform information indicating the waveform of the vibration of the detection information, and the spectrum 1220 is frequency information indicating the frequency of the vibration of the detection information.

The processing identification information input screen 1430 is a screen that accepts an input operation to input processing identification information, and the state identification information input screen 1440 is a screen that accepts an input operation to input state identification information.

The confirm button 1410 is an example of a screen that accepts an instruction operation to confirm the processing identification information and state identification information input on the processing identification information input screen 1430 and the state identification information input screen 1440.

The cancel button 1420 is a button for canceling the selection of the vibration data 1110, and when the reception unit 43 receives an operation on the cancel button 1420, the display control unit 44 displays only the vibration data display screen 1100 on the display screen 2000. .

In FIG. 10, processing identification information 1114 and state identification information 1115 are blank in all of the plurality of vibration data 1110A to 1110L. That is, in all of the plurality of vibration data 1110A to 1110L, processing identification information and state identification information are not displayed in association with detection information.

Here, when the user operates the mouse 410b or the like to select one vibration data, for example, vibration data 1110C, from among the plurality of vibration data 1110A to 1110L displayed on the vibration data display screen 1100, as shown in step S56 of FIG. As described above, the receiving unit 43 receives the selection of the vibration data 1110C.

Thereby, the display control unit 44 causes the selected data display screen 1500 to be displayed on the display screen 2000 in addition to the vibration data display screen 1100 in step S57 of FIG.

Further, in FIG. 10, numerical information of 10 seconds is displayed in measurement information 1310, but date and time information 1320, text information 1330, and image information 1340 are blank. That is, in the selected vibration data 1110C, measurement information 1310 is stored in association with detection information, but date and time information 1320, text information 1330, and image information 1340 are not displayed in association with each other. It is shown that.

In this state, the user extracts similar vibration waveforms from the plurality of vibration data 1110A to 1110L and associates common processing identification information with these vibration waveforms.

However, when comparing vibration waveforms, it is difficult for the user to judge how similar they are just by visual inspection. The same holds true when comparing spectra.

Therefore, in this embodiment, measurement information 1310 (numerical information) is displayed in association with vibration waveform 1210. That is, the user can first check the numerical information of 10 seconds in the measurement information 1310 associated with the vibration data 1110C.

Next, when the user focuses on a vibration waveform similar to the vibration waveform 1112 of the vibration data 1110C, for example, the vibration waveform 1112 of the vibration data 1110F, among the plurality of vibration data 1110A to L displayed on the vibration data display screen 1100, It is possible to select the vibration data 1110F and check the numerical information of the measurement information 1310 associated with the vibration data 1110F.

Here, if the numerical information of the measurement information 1310 associated with the vibration data 1110F is the same as or close to the numerical information of the measurement information 1310 associated with the vibration data 1110C, at this point the user can It can be determined that the same processing identification information should be associated with the data 1110F and the vibration data 1110C.

Thereafter, the user can verify the determination result by checking the spectra 1220 of the vibration data 1110F and the vibration data 1110C, respectively.

As explained above, the user should associate the same processing identification information with the vibration data 1110F and the vibration data 1110C by adding the measurement information 1310 to the judgment material, compared to the case where the user makes a judgment only based on the vibration waveform 1112 or the spectrum 1220. It can be easily determined whether

Then, when the user inputs the processing identification information into the processing identification information input screen 1430 and operates the confirm button 1410, as shown in step S58 in FIG. Upon receiving the information input, as shown in step S59 in FIG. 9, the storage/reading unit 49 stores the input processing identification information in the vibration data management DB 4001 in association with the selected vibration data. .

FIG. 11 is another explanatory diagram of the display screen in the management device according to the present embodiment, and similarly to FIG. 10, in step S57 of FIG. 9, the display control unit 44 displays the display screen 2000 on the display 406a. It shows the condition.

In FIG. 10, the processing identification information 1114 and the state identification information 1115 are blank in all of the plurality of vibration data 1110A to 1110L, but in FIG. 1114 is displayed, and status identification information 1115 is blank.

That is, in all of the plurality of vibration data 1110A to 1110L, processing identification information is displayed in association with detection information, and state identification information is not displayed in association with detection information.

Further, in FIG. 11, processing identification information 1114K of vibration data 1110K is highlighted by coloring, blinking, etc., and is distinguishable from other processing identification information 1114.

That is, the display control unit 44 indicates that the automatic discrimination information 1 is automatic by highlighting the processing identification information 1114K, and indicates that the automatic discrimination information 1 is automatic by not highlighting the other processing identification information 1114. It shows that it is not.

Thereby, the user can easily identify which detection information is automatically associated with processing identification information.

In this state, if the user wants to check whether the processing identification information automatically associated with the detection information is appropriate, for example, select the vibration data 1110K associated with the processing identification information 1114K, and The numerical information of the associated measurement information 1310 is confirmed.

If the user determines that the processing identification information 1114K is not appropriate, input processing identification information different from the displayed processing identification information 1114K into the processing identification information input screen 1430 and operate the confirm button 1410. As shown in step S58 in FIG. 9, the receiving unit 43 receives input of processing identification information for the selected vibration data.

Then, as shown in step S59 in FIG. 9, the storage/reading unit 49 stores the input processing identification information in the vibration data management DB 4001 in association with the selected vibration data, and The automatic flag of the automatic discrimination information 1 stored in the DB 4001 is deleted, and the display control unit 44 ends the highlighted display of the processing identification information 1114K.

Further, in FIG. 10, date and time information 1320, text information 1330, and image information 1340 are blank, but in FIG. 11, date and time information 1320, text information 1330, and image information 1340 are displayed.

That is, in the selected vibration data 1110, date and time information 1320, text information 1330, and image information 1340 are displayed in association with the detection information.

This allows the user to add measurement information 1310, date and time information 1320, text information 1330, and image information 1340 to the selection materials, compared to the case where the user makes a judgment based only on the vibration waveform 1112 and spectrum 1220. It is possible to easily determine whether state identification information indicating an abnormality should be associated with 1110.

If the user determines that the machining state indicated by the selected vibration data is abnormal based on the above information, the user enters the state identification information indicating the abnormality on the state identification information input screen 1440 and confirms the processing state. Operate button 1410.

As a result, as shown in step S58 of FIG. 9, the reception unit 43 receives the input of the state identification information for the selected vibration data, and as shown in step S59 of FIG. stores the input state identification information in the vibration data management DB 4001 in association with the selected vibration data.

FIG. 12 is still another explanatory diagram of the display screen in the management device according to the present embodiment. Similarly to FIGS. 10 and 11, in step S57 of FIG. A state in which 2000 is displayed is shown.

In FIG. 11, the state identification information 1115 is blank for all of the plurality of vibration data 1110A to 1110L, but in FIG. 12, state identification information 1115C and 1115K are displayed for the vibration data 1110C and 1110K.

That is, in the vibration data 1110C and 1110K, the state identification information is displayed in association with the detection information.

Further, in FIG. 12, the state identification information 1115C is highlighted by coloring, blinking, etc., and is distinguishable from the state identification information 1115K.

That is, the display control unit 44 indicates that the automatic discrimination information 2 is automatic by highlighting the state identification information 1115C, and indicates that the automatic discrimination information 2 is not automatic by not highlighting the state identification information 1115K. It is shown that.

Thereby, the user can easily identify which detection information is automatically associated with the state identification information.

In this state, if the user wants to check whether the state identification information automatically associated with the detection information is appropriate, the user selects the vibration data 1110C, and selects the vibration waveform 1112, spectrum 1220, and Measurement information 1310, date and time information 1320, character information 1330, and image information 1340 are confirmed.

If the user determines that the state identification information 1115C is not appropriate, inputs state identification information different from the displayed state identification information 1115C into the state identification information input screen 1440, and operates the confirm button 1410. As shown in step S58 of FIG. 9, the reception unit 43 receives input of state identification information for the selected vibration data.

Then, as shown in step S59 in FIG. 9, the storage/reading unit 49 stores the input state identification information in the vibration data management DB 4001 in association with the selected vibration data, and also stores the input state identification information in the vibration data management DB 4001. The display control unit 44 erases the automatic flag of the automatic discrimination information 2 stored in the DB 4001, and ends the highlighted display of 1115C.

FIG. 13 is a sequence diagram showing an example of processing according to a modification of this embodiment.

Although the explanation of the processing of the diagnostic device 10B is omitted in FIG. 13, the processing of the diagnostic device 10B is similar to that of the diagnostic device 10A, and the processing between the diagnostic device 10B and the management device 40 is the same as that of the diagnostic device 10A. The processing is similar to the processing between the management devices 40.

In the modification shown in FIG. 13, the diagnostic device 10A executes step S21 related to data input performed by the management device 40 in FIG. 7 in step S63, and step S25 related to manual identification performed by the management device 40 in FIG. The diagnostic device 10A executes this in step S71.

Furthermore, an input data management DB 1002A similar to the input data management DB 4002 shown in FIG. 5(b) is constructed in the storage unit 1000 of the diagnostic device 10A.

Steps S61, S62, S64, S65, S69, and S70 executed by the diagnostic device 10A are similar to steps S1, S2, S4, S5, S27, and S29 in FIG. Step S3 related to automatic identification is not executed.

Steps S65, S66, S67, S68, and S69 executed by the management device 40 are similar to steps S5, S22, S24, S26, and S27 in FIG. 7.

●Summary●
As described above, the diagnostic device 10 and the management device 40, which are an example of an information processing device according to an embodiment of the present invention, detect physical quantities that change due to the operation of the tool 50 of the processing machine 70, which is an example of a target part. The display controllers 14 and 44 display visible information indicating the detected information that has been detected on the displays 106a and 406a, which are examples of display units, and the storage units 1000 and 4000 associate identification information that identifies the detected information with the detected information. The display control units 14 and 44 include numerical information indicating the numerical value of the measurement result obtained by measuring the detection information, and visual information. The information is displayed on the displays 106a and 406a.

Thereby, the user can store the identification information in association with the detection information, using the numerical value of the measurement result obtained by measuring the detection information as a basis for judgment.

The display control unit 44 displays a plurality of pieces of visible information on the displays 106a, 406a, and causes the displays 106a, 406a to display the visible information selected from the plural pieces of visible information in association with numerical information. Thereby, the user can confirm the visual information selected from the plurality of visible information and the numerical information in association with each other.

The display control unit 44 further causes the display 406a to display text information indicating the input comment in association with visible information. Thereby, the user can further associate the identification information with the detection information and store it using the input comment as a decision material.

The display control unit 44 further causes the display 406a to display image information indicating a captured image of the tool 50 in association with visible information.

Thereby, the user can further associate the identification information with the detection information and store it using the image showing the target portion as a basis for judgment.

The reception unit 43 further receives input of identification information. Thereby, the user can store the input identification information in association with the detection information. Specifically, the input identification information can be stored in association with detection information that is not associated with identification information.

The display control unit 44 further causes the display 406a to display the identification information in association with the visible information, and the reception unit 43 receives input of identification information different from the identification information displayed on the display 406a.

Thereby, the user can change the identification information already associated with the detection information to the input identification information.

The management device 40 uses a machine learning model created based on the first detection information to which the identification information is associated to determine which identification information to associate with the second detection information to which the identification signal is not associated. further comprising a storage/readout section 49, which is an example of a storage control means that associates the identification information and the second detection information and stores them in the storage section 4000 based on the determination result by the determination section 45; The display control unit 44 further causes the display 406a to display the identification information associated with the second detection information in association with the visible information.

Thereby, the user can change the identification information associated with the detection information to the input identification information based on the judgment result by the judgment unit 45.

The display control unit 44 distinguishes between the identification information associated with the detection information based on the determination result by the determination unit 45 and the identification information associated with the detection information whose input is accepted by the reception unit 43. Automatic discrimination information, which is an example of information, is displayed on the display 406a.

As a result, the user can differentiate the input identification information from the identification information associated with the detected information and, based on the determination result by the determining unit 45, distinguish the input identification information from the identification information associated with the detected information. can be changed to .

The management device 40 further includes a transmitter/receiver 41 that is an example of a receiver that receives detection information from the diagnostic devices 10A and 10B that are examples of external devices.

Thereby, the user can store the detection information received from the external device in association with the identification information.

The transmitter/receiver 41 receives the identification information in association with the detection information. This allows the user to associate and store the detection information and identification information received from the external device. Specifically, the user can change the identification information associated with the detection information received from the external device to the input identification information.

The transmitter/receiver 41 receives detection information from each of the diagnostic devices 10A and 10B, which are examples of a plurality of external devices. This allows the user to store detection information received from a plurality of external devices in association with identification information. Specifically, the user can change the identification information associated with the detection information received from a plurality of external devices to the respective input identification information. Furthermore, it is possible to associate the identification information that is associated with the detection information received from the diagnostic device 10B with the detection information that is not associated with the identification information received from the diagnostic device 10A.

The target part is a tool 50 that is an example of a processing part that processes a workpiece, the physical quantity is vibration generated by the operation of the processing part, and the visible information is waveform information indicating the waveform of the vibration and the frequency of the vibration. includes at least one of frequency information indicating.

Thereby, the user can store the identification information in association with the vibration detection information, using the vibration waveform, vibration frequency vibration, and numerical values of the measurement results obtained by measuring the vibration detection information as judgment materials.

The identification information includes at least one of processing identification information that identifies the type of processing performed by the processing section and state identification information that identifies the state of processing performed by the processing section. Thereby, the user can store processing identification information and state identification information in association with vibration detection information.

The diagnostic device 10 and the management device 40 according to an embodiment of the present invention are created based on first detection information that is associated with identification information that identifies detection information that detects a physical quantity that changes due to the operation of the tool 50. Judgment units 15, 45 that use a machine learning model to judge identification information to be associated with second detection information to which no identification signal is associated; visible information indicating the second detection information; and judgment units 15, 45. The display control units 14, 44 display the identification information associated with the second detection information on the display 106a, 406a in association with each other based on the determination result, and the identification information displayed on the display 106a, 406a is different. a reception unit 13 that receives an input of identification information and receives an instruction operation using a confirm button 1410 that instructs the storage unit 1000, 4000 to associate the input identification information with the second detection information and store it; 43.

Thereby, the user can change the identification information associated with the second detection information to the input identification information based on the judgment result by the judgment unit 45.

A diagnostic device 10 and a management device 40 according to an embodiment of the present invention include transmitting/receiving units 11 and 41 that receive detection information that detects a physical quantity that changes due to the operation of a tool 50 in association with identification information that identifies the detection information. and a display control unit 14, 44 that associates visible information indicating the detection information with identification information and displays it on the displays 106a, 406a, and accepts input of identification information different from the identification information displayed on the displays 106a, 406a. , reception units 13 and 43 that accept an instruction operation using a confirm button 1410 that instructs storage units 1000 and 4000 to associate identification information and detection information whose input has been accepted.

Thereby, the user can change the identification information associated with the detection information received from the external device to the input identification information.

A management system 1 that is an example of an information processing system according to an embodiment of the present invention includes a diagnostic device 10 that is an example of an information processing device, and a management device 40 that is an example of a communication terminal that can communicate with the diagnostic device 10. In the management system 1, the diagnostic device 10 includes a transmitting/receiving section 11, which is an example of a transmitting means for transmitting detection information obtained by detecting a physical quantity that changes due to the operation of the tool 50, to a communication terminal, and the diagnostic device 40 includes a A transmitting/receiving unit 41 that receives the detection information transmitted by the device 10, a display control unit 44 that displays visible information indicating the detection information on the display 406a, and a storage unit that associates identification information that identifies the detection information with the detection information. 4000, the display control section 44 associates numerical information indicating the numerical value of the measurement result obtained by measuring the detection information with visible information. is displayed on the display 406a.

A management system 1 according to an embodiment of the present invention includes diagnostic devices 10A and 10B, which are examples of multiple information processing devices, and a management device 40 that can communicate with the multiple diagnostic devices 10A and 10B. Each of the plurality of diagnostic devices 10A and 10B is equipped with a transmitting/receiving unit 11 that transmits detection information obtained by detecting a physical quantity that changes due to the operation of the tool 50 to the management device 40, and the management device 40 is connected to the plurality of diagnostic devices 10A. , 10B, a display control unit 44 that displays visible information indicating the detection information on the display 406a, identification information for identifying the detection information, and association of the detection information. The display control unit 44 includes a reception unit 43 that accepts an instruction operation using a confirm button 1410 that instructs to store the detected information in the storage unit 4000. is displayed on the display 406a in association with.

A management system 1 according to an embodiment of the present invention includes a plurality of diagnostic devices 10A and 10B and a management device 40 that can communicate with the plurality of diagnostic devices 10A and 10B, and the management device 40 is , the plurality of diagnostic devices 10A, 10B are each equipped with a transmitting/receiving unit 41 which is an example of a transmitting means for transmitting detection information obtained by detecting a physical quantity that changes due to the operation of the tool 50 to the plurality of diagnostic devices 10A, 10B. A transmitting/receiving unit 11 that receives the detection information transmitted by the device 40, a display control unit 14 that displays visible information indicating the detection information on the display 106a, and a storage unit that associates identification information that identifies the detection information with the detection information. 1000, the display control unit 14 associates numerical information indicating the numerical value of the measurement result obtained by measuring the detection information with visible information. and display it on the display 106a.

A management system 1 according to an embodiment of the present invention includes a diagnostic device 10 and a management device 40 that can communicate with the diagnostic device 10, and the diagnostic device 10 changes depending on the operation of the tool 50. The management device 40 includes a transmitting/receiving unit 11 that associates detection information obtained by detecting a physical quantity with identification information for identifying the detection information and transmits the correspondence to the management device 40. A transmitting/receiving unit 41 that receives attached identification information, a display control unit 44 that associates visible information indicating detection information with identification information, and displays the identification information on the display 406a, and identification information different from the identification information displayed on the display 406a. and a reception unit 43 that accepts an instruction operation using a confirm button 1410 that instructs to associate the inputted identification information with detection information and store it in the storage unit 4000.

A management system 1 according to an embodiment of the present invention is a management system 1 that includes a plurality of diagnostic devices 10A, 10B and a management device 40 that can communicate with the plurality of diagnostic devices 10A, 10B, and includes a plurality of diagnostic devices 10A, 10B. Each of 10A and 10B includes a transmitting/receiving unit 11 that associates detection information obtained by detecting a physical quantity that changes due to the operation of the tool 50 with identification information 5 that identifies the detection information and transmits it to a communication terminal, and the management device 40 includes: A transmitting/receiving unit 41 receives detection information transmitted by each of the plurality of diagnostic devices 10A and 10B and identification information associated with the detection information, and a display 406a that associates visible information indicating the detection information with identification information. The display control unit 44 to be displayed receives an input of identification information different from the identification information displayed on the display 406a, and associates the input identification information with the detected information and stores it in the storage unit 4000. It includes a reception unit 43 that receives an instruction operation using the confirmation button 1410.

A management system 1 according to an embodiment of the present invention includes a plurality of diagnostic devices 10A and 10B and a management device 40 that can communicate with the plurality of diagnostic devices 10A and 10B, and the management device 40 is , a plurality of diagnostic devices 10A, 10B, including a transmitting/receiving unit 41 that associates detection information obtained by detecting a physical quantity that changes with the operation of the tool 50 and identification information for identifying the detection information and transmits it to a plurality of information processing devices, respectively. Each of these includes a transmitting/receiving unit 11 that receives the detection information transmitted by the management device 40 and identification information associated with the detection information, and a display that associates visible information indicating the detection information with identification information and displays it on the display 106a. The control unit 14 accepts an input of identification information different from the identification information displayed on the display 106a, and instructs the storage unit 1000 to associate the input identification information with the detection information and store it in the storage unit 1000. The reception unit 13 includes a reception unit 13 that receives an instruction operation using a button 1410.

An information processing method according to an embodiment of the present invention includes a display step of displaying visible information indicating detection information obtained by detecting a physical quantity that changes due to the operation of the tool 50, identification information for identifying the detection information, and correspondence between the detection information A reception step receives an instruction operation for instructing to attach the detected information and store it in the storage unit 1000, 4000, and a display step associates numerical information indicating the numerical value of the measurement result of measuring the detection information with the visible information. Display.

An information processing method according to an embodiment of the present invention uses a machine learning model created based on first detection information associated with identification information that identifies detection information that detects a physical quantity that changes due to the operation of the tool 50. a determination step of determining the identification information to be associated with the second detection information to which no identification signal is associated; a determination step of determining the identification information to be associated with the second detection information to which no identification signal is associated; a display step of displaying the detected information and associated identification information in association with each other, and receiving an input of identification information different from the displayed identification information, and displaying the inputted identification information and the second detection information. A reception step of accepting an instruction operation for instructing storage units 1000 and 4000 to be associated with each other is executed.

An information processing method according to an embodiment of the present invention includes a receiving step of receiving detection information obtained by detecting a physical quantity that changes due to the operation of the tool 50 and identification information for identifying the detection information in association with each other, and a display step of displaying the information and identification information in association with each other, and receiving an input of identification information different from the displayed identification information, and associating the inputted identification information with the detected information in the storage units 1000, 4000. a reception step of accepting an instruction operation for instructing to store the information in the computer;

A program according to an embodiment of the present invention causes a computer to execute the above information processing method.

1 Management system (an example of an information processing system)
3 Communication network 10 Diagnostic device (an example of information processing device, external device)
11 Transmitting/receiving unit (an example of transmitting means and receiving means)
13 Reception Department (an example of reception means)
14 Display control unit (an example of display control means)
15 Judgment unit (an example of judgment means)
19 Storage/reading section (an example of storage control means)
106a Display (an example of a display section)
30 Detection device 40 Management device (an example of information processing device, communication terminal)
41 Transmitting/receiving unit (an example of transmitting means and receiving means)
43 Reception Department (an example of reception means)
44 Display control unit (an example of display control means)
45 Judgment unit (an example of judgment means)
49 Storage/reading section (an example of storage control means)
406a Display (example of display section)
50 Tools (target part, example of processing part)
70 Processing machine 1001 Vibration data management DB (an example of vibration data management means)
4001 Vibration data management DB (an example of vibration data management means)
1002 Input data management DB (an example of input data management means)
4002 Input data management DB (an example of input data management means)
1100 Vibration data display screen 1110 Vibration data 1112 Vibration waveform (an example of visible information)
1114 Processing identification information 1115 Status identification information 1200 Vibration information display screen 1210 Vibration waveform (an example of visible information)
1220 spectrum (an example of visible information)
1300 Auxiliary information display screen 1310 Measurement information (an example of numerical information)
1320 Character information 1330 Image information 1400 Reception screen 1410 Confirm button 1420 Cancel button 1430 Processing identification information input screen 1440 Status identification information input screen 1500 Selected data display screen 2000 Display screen

Claims (25)

a display control means for displaying visible information on a display unit indicating detection information of a physical quantity that changes depending on the operation of the target part;
comprising: a reception means for receiving an instruction operation for instructing identification information for identifying the detection information and the detection information to be stored in a storage unit in association with each other;
The display control means is an information processing device that causes the display unit to display numerical information indicating a numerical value of a measurement result obtained by measuring the detection information and the visible information. The display control means includes:
Displaying the plurality of visible information on the display unit,
The information processing apparatus according to claim 1, wherein the visible information selected from the plurality of pieces of visible information and the numerical information are displayed in association with each other on the display unit. 3. The information processing apparatus according to claim 1, wherein the display control means further causes text information indicating the input comment to be displayed on the display unit in association with the visible information. 4. The information processing apparatus according to claim 1, wherein the display control means further causes the display section to display image information indicating an image taken of the target portion in association with the visible information. 5. The information processing apparatus according to claim 1, wherein the receiving means further receives input of the identification information. The display control means further causes the display unit to display the identification information in association with the visible information,
6. The information processing apparatus according to claim 5, wherein the receiving means receives input of the identification information different from the identification information displayed on the display unit. Judgment means for determining the identification information to be associated with the second detection information to which the identification signal is not associated, based on the first detection information to which the identification information is associated;
further comprising a storage control unit that associates the identification information and the second detection information and stores them in the storage unit based on a determination result by the determination unit,
7. The information processing apparatus according to claim 6, wherein the display control means further causes the display unit to display the identification information associated with the second detection information in association with the visible information. The display control means includes:
Discrimination information for distinguishing between the identification information associated with the detection information based on a determination result by the determination means and the identification information associated with the detection information whose input is accepted by the reception means. The information processing device according to claim 7, wherein the information processing device is displayed on the display unit. 9. The information processing apparatus according to claim 1, further comprising receiving means for receiving the detection information from an external device. The information processing apparatus according to claim 9, wherein the receiving means receives the identification information in association with the detection information. The information processing apparatus according to claim 9 or 10, wherein the receiving means receives the detection information from each of the plurality of external devices. The target part is a processing part that processes a workpiece,
The physical quantity is vibration caused by the operation of the processing section,
12. The information processing apparatus according to claim 1, wherein the visible information includes at least one of waveform information indicating a waveform of the vibration and frequency information indicating a frequency of the vibration. 13. The information processing apparatus according to claim 12, wherein the identification information includes at least one of processing identification information that identifies the type of processing performed by the processing section and state identification information that identifies the state of processing performed by the processing section. Based on the first detection information associated with identification information for identifying detection information that detects a physical quantity that changes depending on the operation of the target part, the identification signal is associated with the second detection information to which the identification signal is not associated. a determination means for determining identification information;
Display control means for causing a display unit to display visible information indicating the second detection information in association with the identification information associated with the second detection information based on a determination result by the determination means;
Accepting an input of the identification information different from the identification information displayed on the display unit, and instructing the storage unit to associate the inputted identification information with the second detection information and store it in the storage unit. a reception means for accepting instruction operations to be performed;
An information processing device equipped with a receiving unit that receives detection information that detects a physical quantity that changes depending on the operation of the target part in association with identification information that identifies the detection information;
a display control means for causing a display unit to display visible information indicating the detection information and the identification information in association with each other;
an instruction operation that receives input of the identification information different from the identification information displayed on the display unit, and instructs to associate the input accepted identification information with the detection information and store it in the storage unit; a reception means for accepting the
An information processing device equipped with An information processing system comprising an information processing device and a communication terminal capable of communicating with the information processing device,
The information processing device includes:
comprising a transmitting means for transmitting detection information obtained by detecting a physical quantity that changes depending on the operation of the target part to the communication terminal,
The communication terminal is
receiving means for receiving the detection information transmitted by the information processing device;
Display control means for displaying visible information indicating the detected information on a display unit;
comprising: a reception means for receiving an instruction operation for instructing identification information for identifying the detection information and the detection information to be stored in a storage unit in association with each other;
The display control means is an information processing system that causes the display unit to display numerical information indicating a numerical value of a measurement result obtained by measuring the detection information and the visible information. An information processing system comprising a plurality of information processing devices and a communication terminal capable of communicating with the plurality of information processing devices,
Each of the plurality of information processing devices includes:
comprising a transmitting means for transmitting detection information obtained by detecting a physical quantity that changes depending on the operation of the target part to the communication terminal,
The communication terminal is
receiving means for respectively receiving the detection information transmitted by each of the plurality of information processing devices;
Display control means for displaying visible information indicating the detected information on a display unit;
comprising: a reception means for receiving an instruction operation for instructing identification information for identifying the detection information and the detection information to be stored in a storage unit in association with each other;
The display control means is an information processing system that causes the display unit to display numerical information indicating a numerical value of a measurement result obtained by measuring the detection information and the visible information. An information processing system comprising a plurality of information processing devices and a communication terminal capable of communicating with the plurality of information processing devices,
The communication terminal is
comprising a transmitting means for transmitting detection information obtained by detecting a physical quantity that changes depending on the operation of the target part to each of the plurality of information processing devices,
Each of the plurality of information processing devices includes:
Receiving means for receiving the detection information transmitted by the communication terminal;
Display control means for displaying visible information indicating the detected information on a display unit;
comprising: a reception means for receiving an instruction operation for instructing identification information for identifying the detection information and the detection information to be stored in a storage unit in association with each other;
The display control means is an information processing system that causes the display unit to display numerical information indicating a numerical value of a measurement result obtained by measuring the detection information and the visible information. An information processing system comprising an information processing device and a communication terminal capable of communicating with the information processing device,
The information processing device includes:
comprising a transmission means for associating detection information that detects a physical quantity that changes with the operation of the target part with identification information for identifying the detection information and transmitting the association to the communication terminal;
The communication terminal is
receiving means for receiving the detection information transmitted by the information processing device and the identification information associated with the detection information;
a display control means for causing a display unit to display visible information indicating the detection information and the identification information in association with each other;
an instruction operation that receives input of the identification information different from the identification information displayed on the display unit, and instructs to associate the input accepted identification information with the detection information and store it in the storage unit; a reception means for accepting the
An information processing system equipped with. An information processing system comprising a plurality of information processing devices and a communication terminal capable of communicating with the plurality of information processing devices,
Each of the plurality of information processing devices includes:
comprising a transmission means for associating detection information that detects a physical quantity that changes with the operation of the target part with identification information for identifying the detection information and transmitting the association to the communication terminal;
The communication terminal is
receiving means for receiving the detection information transmitted by each of the plurality of information processing devices and the identification information associated with the detection information;
a display control means for causing a display unit to display visible information indicating the detection information and the identification information in association with each other;
an instruction operation that receives input of the identification information different from the identification information displayed on the display unit, and instructs to associate the input accepted identification information with the detection information and store it in the storage unit; a reception means for accepting the
An information processing system equipped with. An information processing system comprising a plurality of information processing devices and a communication terminal capable of communicating with the plurality of information processing devices,
The communication terminal is
comprising a transmission means for associating detection information obtained by detecting a physical quantity that changes depending on the operation of the target part with identification information for identifying the detection information and transmitting the correspondence to each of the plurality of information processing apparatuses;
Each of the plurality of information processing devices includes:
receiving means for receiving the detection information transmitted by the communication terminal and the identification information associated with the detection information;
a display control means for causing a display unit to display visible information indicating the detection information and the identification information in association with each other;
an instruction operation that receives input of the identification information different from the identification information displayed on the display unit, and instructs to associate the input accepted identification information with the detection information and store it in the storage unit; a reception means for accepting the
An information processing system equipped with. a display step of displaying visual information indicating detection information of a physical quantity that changes depending on the operation of the target part;
executing a receiving step of receiving an instruction operation to instruct identification information for identifying the detection information and the detection information to be stored in a storage unit in association with each other;
In the display step, the information processing method displays numerical information indicating a numerical value of a measurement result obtained by measuring the detection information and the visible information. Based on the first detection information associated with identification information for identifying detection information that detects a physical quantity that changes depending on the operation of the target part, the identification signal is associated with the second detection information to which the identification signal is not associated. a determination step of determining identification information;
a display step of displaying visible information indicating the second detection information in association with the identification information associated with the second detection information based on the determination result in the determination step;
Accepting an input of the identification information different from the identification information displayed on the display unit, and instructing the storage unit to associate the inputted identification information with the second detection information and store it in the storage unit. a reception step for accepting instruction operations to be performed;
An information processing method that performs. a receiving step of associating and receiving detection information that detects a physical quantity that changes depending on the operation of the target part and identification information that identifies the detection information;
a display step of displaying visible information indicating the detected information and the identification information in association with each other;
an instruction operation that receives input of the identification information different from the identification information displayed on the display unit, and instructs to associate the input accepted identification information with the detection information and store it in the storage unit; a reception step for accepting the
An information processing method that performs. A program that causes a computer to execute the information processing method according to any one of claims 22 to 24.