CN111665806A - Blade air film hole machining method and device based on management system and management system - Google Patents
Blade air film hole machining method and device based on management system and management system Download PDFInfo
- Publication number
- CN111665806A CN111665806A CN202010515884.XA CN202010515884A CN111665806A CN 111665806 A CN111665806 A CN 111665806A CN 202010515884 A CN202010515884 A CN 202010515884A CN 111665806 A CN111665806 A CN 111665806A
- Authority
- CN
- China
- Prior art keywords
- information
- turbine blade
- parameter
- processing equipment
- processed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/41875—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by quality surveillance of production
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The method is applied to the server and comprises the steps of obtaining the type and a plurality of parameter requirements of each turbine blade to be machined in the current production batch, wherein the plurality of parameter requirements comprise the parameter requirements of the corresponding gas film hole to be machined of each turbine blade to be machined; determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements; and controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
Description
Technical Field
The application relates to the technical field of information management, in particular to a blade air film hole machining method and device based on a management system and the management system.
Background
At present, the ultra-precise low-damage manufacturing of the turbine blade is realized through a femtosecond laser precision processing technology in China, and the turbine blade is applied to a plurality of dominant units in the field of aviation.
However, the existing turbine blade air film hole machining mode is mainly a machining mode which highly depends on manual detection production, and has the problems of low production efficiency and incapability of meeting the requirement of batch production.
Disclosure of Invention
An object of the embodiment of the application is to provide a method, a device and a management system for machining a blade air film hole based on the management system, so that the problems that the existing machining mode of the blade air film hole is mainly a machining mode which highly depends on manual detection production, the production efficiency is low, and the requirement of mass production cannot be met are solved.
In a first aspect, an embodiment of the present invention provides a method for machining a blade film hole based on a management system, where the management system includes a server and a plurality of machining devices, the server is connected to each machining device in a communication manner, and the method is applied to the server, and includes: the method comprises the steps of obtaining the type of each turbine blade to be machined in a current production batch and a plurality of parameter requirements, wherein the parameter requirements comprise the parameter requirements of a film hole to be machined corresponding to each turbine blade to be machined; determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements; and controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
In the designed blade air film hole processing method based on the management system, the type and the multiple parameter requirements of each turbine blade to be processed in the current production batch are obtained through the server, the material information required by each turbine blade to be processed and the configuration information of processing equipment are determined according to the type and the multiple parameter requirements of the turbine blade in the current production batch, and the corresponding processing equipment is controlled to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is processed correspondingly, so that the automatic management of the turbine blade air film hole processing process is realized, the problems that the existing turbine blade air film hole processing mode is mainly a processing mode which highly depends on manual detection production, the production efficiency is low, and the requirements of mass production cannot be met are solved, the machining efficiency of the turbine blade air film hole is improved.
In an alternative embodiment of the first aspect, prior to said obtaining the type and the plurality of parameter requirements for the current production lot of turbine blades, the method further comprises: acquiring order information, currently stored material information and operation and maintenance information of processing equipment, wherein the order information comprises types, parameter requirements and required time of a plurality of turbine blades to be processed; and generating a production plan according to the order information, the currently stored material information and the operation and maintenance information of the processing equipment, wherein the production plan comprises the production batch, the type and a plurality of parameter requirements of each turbine blade to be processed.
In an optional implementation manner of the first aspect, after the controlling, according to the configuration information of the processing device required by each turbine blade to be processed, the corresponding processing device to process the corresponding required material information to obtain a corresponding processed turbine blade, the method further includes: acquiring a plurality of second parameter information of each machined turbine blade; judging whether the difference value between each second parameter information of each machined turbine blade and the corresponding parameter requirement exceeds a preset threshold value or not; and if so, determining that the second parameter information with the difference value exceeding the preset threshold value is unqualified in quality inspection.
In an optional implementation manner of the first aspect, after determining that the second parameter information with the difference exceeding the preset threshold is not qualified, the method further includes: counting the number of each second parameter information of which the quality inspection is unqualified in the current batch; and determining the frequency of unqualified second parameter information according to the number of the unqualified second parameter information.
In an optional implementation manner of the first aspect, after determining, according to the number of each second parameter information failing the quality inspection, the frequency of each second parameter information failing to occur is determined, the method further includes: judging whether the processing equipment corresponding to the unqualified second parameter information needs maintenance or not according to the frequency of unqualified second parameter information; and if so, updating the operation and maintenance information of the processing equipment needing to be maintained, and updating the production plan according to the updated operation and maintenance information of the processing equipment.
In an optional implementation manner of the first aspect, the management system further includes a plurality of material taking devices, each material taking device is in communication connection with the server, the required material information includes a material list and position information corresponding to each material in the material list, the configuration information of the processing device includes position information of the processing device and parameter configuration information of the processing device, and the control unit controls the corresponding processing device to process the corresponding required material information according to the configuration information of the processing device required by each turbine blade to be processed to obtain a corresponding processed turbine blade includes: sending a bill of material corresponding to each turbine blade to be processed, position information corresponding to each material in the bill of material and position information of processing equipment to the material taking equipment so that each material in the bill of material is carried to the position of the corresponding processing equipment by the material taking equipment; receiving the carrying completion information returned by the material taking equipment; and issuing configuration information corresponding to the processing equipment according to the carrying completion information so that the corresponding processing equipment processes the material to obtain the turbine blade which is correspondingly processed.
In a second aspect, an embodiment of the present invention provides a blade air film hole machining apparatus based on a management system, where the management system includes a server and a plurality of machining devices, the server is connected to each machining device in a communication manner, and the apparatus is applied to the server, and includes: the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring the type of each turbine blade to be processed in the current production batch and a plurality of parameter requirements, and the plurality of parameter requirements comprise the parameter requirements of a film hole to be processed corresponding to each turbine blade to be processed; the determining module is used for determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type and a plurality of parameter requirements of each turbine blade to be machined in the current production batch; and the production module is used for controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
In the processing device of the blade air film hole based on the management system, the type and the multiple parameter requirements of each turbine blade to be processed in the current production batch are obtained through the server, the material information required by each turbine blade to be processed and the configuration information of the processing equipment are determined according to the type and the multiple parameter requirements of the turbine blade in the current production batch, and the corresponding processing equipment is controlled to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is processed correspondingly, so that the automatic management of the processing process of the turbine blade air film hole is realized, the problems that the existing processing mode of the turbine blade air film hole is mainly a processing mode which highly depends on manual detection production are solved, the production efficiency is low, and the requirement of mass production cannot be met are solved, the machining efficiency of the turbine blade air film hole is improved.
In a third aspect, an embodiment of the present invention provides a management system, where the management system includes a server and a plurality of processing devices, and the server is connected to each processing device in a communication manner; the server is used for acquiring the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements, wherein the parameter requirements comprise the parameter requirements of the corresponding film hole to be machined of each turbine blade to be machined; determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements; and controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
In the management system designed above, the type and the parameter requirements of each turbine blade to be machined in the current production batch are obtained through the server, determining material information required by each turbine blade to be machined and configuration information of the machining equipment according to the type of the turbine blade of the current production batch and a plurality of parameter requirements, and the corresponding processing equipment is controlled to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed, so that the automatic management of the processing process of the turbine blade air film hole is realized, the problems that the existing processing mode of the turbine blade air film hole is mainly a processing mode which highly depends on manual detection production, the production efficiency is low, and the requirement of batch production cannot be met are solved, and the processing efficiency of the turbine blade air film hole is improved.
In an optional embodiment of the third aspect, the management system further comprises a plurality of first sensors and a plurality of second sensors, the server is connected to each of the first sensors and the second sensors, and each of the first sensors is disposed in an inventory location; each first sensor is used for detecting currently stored material information in the corresponding inventory position and uploading the currently stored material information to the server; each second sensor is used for detecting the operation and maintenance information of the corresponding processing equipment and uploading the operation and maintenance information of the processing equipment to the server; and the server is used for generating a production plan according to the order information, the currently stored material information and the operation and maintenance information of the processing equipment, wherein the production plan comprises the production batch, the type and a plurality of parameter requirements of each turbine blade to be processed.
In an optional implementation manner of the third aspect, the management system further includes a plurality of material taking devices, each material taking device is in communication connection with the server, the required material information includes a bill of materials and position information corresponding to each material in the bill of materials, and the configuration information of the processing device includes position information of the processing device and parameter configuration information of the processing device; the server is further used for sending a bill of materials corresponding to each turbine blade to be processed, position information corresponding to each material in the bill of materials and position information of processing equipment to the material taking equipment so that each material in the material is carried to the corresponding processing equipment by the material taking equipment; receiving the carrying completion information returned by the material taking equipment; and issuing configuration information corresponding to the processing equipment according to the carrying completion information so that the corresponding processing equipment processes the material to obtain the turbine blade which is correspondingly processed.
In an optional embodiment of the third aspect, the system further comprises a data acquisition controller, and the server is connected to each of the first sensor and the second sensor through the data acquisition controller.
In a fourth aspect, an embodiment provides an electronic device, including a memory and a processor, where the memory stores a computer program, and the processor executes the computer program to perform the method in the first aspect or any optional implementation manner of the first aspect.
In a fifth aspect, embodiments provide a non-transitory readable storage medium on which a computer program is stored, the computer program, when executed by a processor, performing the method of the first aspect, any optional implementation manner of the first aspect.
In a sixth aspect, embodiments provide a computer program product, which when run on a computer, causes the computer to execute the method of the first aspect, or any optional implementation manner of the first aspect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a block diagram of a management system provided in an embodiment of the present application;
FIG. 2 is a first flowchart of a method for machining a vane film hole based on a management system according to an embodiment of the present disclosure;
FIG. 3 is a second flowchart of a method for machining a vane film hole based on a management system according to an embodiment of the present disclosure;
FIG. 4 is a third flowchart of a method for machining a vane film hole based on a management system according to an embodiment of the present disclosure;
FIG. 5 is a fourth flowchart of a method for machining a vane film hole based on a management system according to an embodiment of the present disclosure;
FIG. 6 is a fifth flowchart of a method for machining a film hole of a blade based on a management system according to an embodiment of the present disclosure;
FIG. 7 is a sixth flowchart of a method for machining a vane film hole based on a management system according to an embodiment of the present disclosure;
FIG. 8 is a structural diagram of a blade film hole machining device based on a management system according to an embodiment of the present application;
fig. 9 is a structural diagram of an electronic device according to an embodiment of the present application.
Icon: 10-a server; 20-processing equipment; 30-a first sensor; 40-a second sensor; 50-a data acquisition controller; 60-material taking equipment; 300-an acquisition module; 302-a determination module; 304-a production module; 4-an electronic device; 401-a processor; 402-a memory; 403-communication bus.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
First embodiment
As shown in fig. 1, the embodiment of the present application provides a management system, a hardware structure of the management system includes a server 10 and a plurality of processing devices 20, the server 10 is connected to each processing device 20 in a communication manner, and the server 10 can collect data of each processing device 20 and issue a program and parameter configuration for controlling the corresponding processing device 20.
The server may include a Manufacturing Execution System (MES), where the MES mainly includes a plurality of functional modules, and specifically may include a scheduling module and a process Execution management module, and the scheduling module enables the server to be used to obtain a type and a plurality of parameter requirements of each turbine blade to be processed in a current production batch, where the parameter requirements include parameter requirements of a film hole to be processed corresponding to the turbine blade to be processed; determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements; and the designed server can be used for issuing the configuration information of the processing equipment to the corresponding processing equipment, so that the corresponding processing equipment uses the corresponding configuration information to process the required material information to obtain the correspondingly processed turbine blade.
In the management system designed above, the type and the parameter requirements of each turbine blade to be machined in the current production batch are obtained through the server, determining material information required by each turbine blade to be machined and configuration information of the machining equipment according to the type of the turbine blade of the current production batch and a plurality of parameter requirements, and the corresponding processing equipment is controlled to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed, so that the automatic management of the processing process of the turbine blade air film hole is realized, the problems that the production efficiency is low and the requirement of mass production cannot be met due to the fact that the existing processing mode of the turbine blade is mainly a processing mode which highly depends on manual detection production are solved, and the processing efficiency of the turbine blade air film hole is improved.
In an optional implementation manner of this embodiment, the management system may further include a plurality of first sensors 30 and a plurality of second sensors 40, the server 10 is connected to each of the first sensors 30 and the second sensors 40, each of the first sensors 30 is disposed in one inventory position, and is configured to detect material information currently stored in the corresponding inventory position, and upload the material information currently stored in the corresponding inventory position to the server 10; each second sensor 40 is disposed at a processing device 20, and is configured to detect operation and maintenance information of the corresponding processing device, and upload the operation and maintenance information of the processing device to the server 10, for example, the second sensor may be disposed at a power source of the processing device to detect current information of the processing device, so as to determine whether the processing device is in a working state or an idle state. The server 10, in turn, generates a production plan including a production lot, a type, and a plurality of parameter requirements for each turbine blade to be machined based on the order information, the currently stored material information, and the operation and maintenance information for the machining equipment.
In an optional implementation manner of this embodiment, the management system further includes a data acquisition controller 50, and the server 10 is connected to each of the first sensor 30 and the second sensor 40 through the data acquisition controller 50 to receive and integrate data uploaded by each of the first sensor 30 and the second sensor 40 and upload the integrated data to the server 10, where the data acquisition controller 50 may specifically be a programmable logic controller, a single chip microcomputer, a microcontroller, or the like.
In an optional implementation manner of this embodiment, the management system may further include a plurality of material taking devices 60, each material taking device 60 is in communication connection with the server 10, and each material taking device is configured to carry materials required for processing to a corresponding processing device position, where the material taking device 60 may specifically be a robot or the like.
Second embodiment
The embodiment of the present application provides a method for processing a blade air film hole based on a management system, where the method is applied to a server described in the first embodiment, and as shown in fig. 2, the method may specifically include the following steps:
step S200: the type and a plurality of parameter requirements of each turbine blade to be machined in the current production batch are obtained.
Step S202: and determining material information required by each turbine blade to be machined and configuration information of the machining equipment according to the type and a plurality of parameter requirements of each turbine blade to be machined in the current production batch.
Step S204: and controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
In step S200, the turbine blade of the current production batch refers to one or more turbine blades to be produced in the current round; the type of the turbine blade to be machined indicates what type of the turbine blade to be machined is, and the plurality of parameter requirements indicate parameter requirements of film holes to be machined in the turbine blade to be machined, for example, parameter requirements of the number of the film holes, the positions of the film holes, the sizes of the film holes, the space angles, recast layers and the like in the turbine blade. Therein, the turbine blades to be machined may comprise a plurality of batches. After obtaining the type and the parameter requirements of each turbine blade to be machined in the current production batch, the server performs step S202.
In step S202, the server determines material information required by each turbine blade to be processed and configuration information of the processing equipment according to the type and the plurality of parameter requirements of each turbine blade to be processed acquired in step S200. The required material information of each turbine blade to be machined comprises a material list required for machining the turbine blade, position information corresponding to each material in the material list and the like, wherein the materials in the material list can be clamps, measuring tools, auxiliary equipment and the like; the configuration information of the processing equipment required by each turbine blade to be processed represents the information of the equipment required to process the required material, and comprises the position of the equipment, the model of the equipment, the control program of the equipment, the parameter setting of the equipment and the like, the model of the equipment can ensure that the configuration information of different processing equipment can be accurately issued to the corresponding processing equipment, and the control program and the parameter setting of the equipment can ensure that the equipment can control the processing equipment to process the turbine blade to be processed according to the parameter requirements.
After the server executes step S202 to determine the material information required by each turbine blade to be processed and the configuration information of the processing device, the server may execute step S204 to control the corresponding processing device to process the corresponding required material information according to the configuration information of the processing device required by each turbine blade to be processed to obtain a turbine blade that is correspondingly processed, specifically, the server may control the corresponding processing device to process an air film hole on the turbine blade to be processed according to the parameter requirement of the air film hole, and obtain the turbine blade with the air film hole after the processing is completed.
In the designed blade air film hole processing method based on the management system, the type of each turbine blade to be processed in the current production batch and a plurality of parameter requirements of an air film hole to be processed are obtained through the server, the material information required by each turbine blade to be processed and the configuration information of processing equipment are determined according to the type of the turbine blade in the current production batch and the plurality of parameter requirements, and the corresponding processing equipment is controlled to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is processed correspondingly, so that the automatic management of the turbine blade air film hole processing process is realized, and the problems that the existing turbine blade processing mode is mainly a processing mode which highly depends on manual detection production, the production efficiency is low, and the requirement of mass production cannot be met are solved, the machining efficiency of the turbine blade air film hole is improved.
In an alternative embodiment of the present embodiment, before the step S200 acquires the type and the multiple parameter requirements of each turbine blade to be machined in the current production batch, as shown in fig. 3, the method may further include the following steps:
step S190: and obtaining order information, currently stored material information and operation and maintenance information of the processing equipment.
Step S191: and generating a production plan according to the order information, the currently stored material information and the operation and maintenance information of the processing equipment, wherein the production plan comprises the production batch, the type and a plurality of parameter requirements of each turbine blade to be processed.
In step S190, the order information may include information such as a type of the turbine blade to be processed, a plurality of parameter requirements, a required time, and a client name for processing the film hole on the turbine blade, where the information such as the type of the turbine blade to be processed, the plurality of parameter requirements, the required time, and the client name for processing the film hole on the turbine blade may be obtained by entering the information one by a worker, or may be obtained by reading a keyword or a word in the uploaded order information to extract information, for example, the worker may upload a picture of the order to a server, and the server may extract the keyword in the picture by a neural network model or the like, so as to determine the type, the parameter requirements, and the required time of the turbine blade in each order information.
In addition, in the first embodiment, it has been described that the plurality of first sensors and the plurality of second sensors may respectively detect the currently stored material information and the operation and maintenance information of each processing device and upload the information to the server, and the server may acquire the currently stored material information and the operation and maintenance information of each processing device. The currently stored material information represents information of materials stored in a current warehouse; the operation and maintenance information of the processing equipment can be periodically maintained, equipment fault management and maintenance plan, and can also comprise the current state information of the processing equipment, wherein the current state of the processing equipment is an idle state or a running state. The server may perform step S191 by obtaining the order information, the currently stored material information, and the operation and maintenance information of the processing device in step S190.
In step S191, the server generates a production plan according to the time of the turbine blade required in the plurality of order information, the currently stored material information, and the operation and maintenance information of each processing device, that is, the production lot is reasonably allocated according to the existing stored material information, the idle processing devices, and the time required by the customer, so as to obtain the production lot, the type, and the corresponding plurality of parameter requirements of each turbine blade to be processed. The production plan can also include the information of the starting processing time, the ending time, which production resources are occupied and the like of each blade besides the requirements of the production batch, the type and a plurality of parameters of each turbine blade to be processed; the production lots may be numbered, for example, one, two, three, etc., and assuming that the production lots of two different turbine blades a and B to be processed are all one, they are the same production lot, and the server may obtain the type and the parameter requirements of the turbine blade a to be produced and the type and the parameter requirements of the turbine blade B to be processed when the server obtains the type and the parameter requirements of the current lot of turbine blades to be processed in step S200.
The embodiment of the design can acquire the operation and maintenance information of the processing equipment in real time through the second sensor, and can automatically perform statistical analysis on indexes related to the equipment based on process data collected in the real-time state acquisition and maintenance process of the equipment, wherein the indexes mainly comprise equipment availability, equipment utilization rate, equipment failure rate, downtime, equipment failure interval time and the like.
In an optional implementation manner of this embodiment, after step S204, according to the configuration information of the processing device required by each turbine blade to be processed, the method controls the corresponding processing device to process the corresponding required material information, as shown in fig. 4, the method further includes:
step S205: a plurality of second parameter information is obtained for each of the finished turbine blades.
Step S206: and judging whether the difference value between each second parameter information of each machined turbine blade and the corresponding parameter requirement exceeds a preset threshold value, if so, turning to the step S207.
Step S207: and determining that the second parameter information with the difference value exceeding the preset threshold value is unqualified in quality inspection.
In step S205, a plurality of second parameter information for each of the processed turbine blades, that is, parameter information for production processing corresponding to each of the aforementioned parameter requirements, such as the position of the film hole of the processed turbine blade having the film hole, the size of the film hole, and the like, are acquired, and step S206 is performed.
In step S206, the server determines whether the difference between each second parameter information of each processed turbine blade and the corresponding parameter requirement exceeds a preset threshold, that is, the server determines whether the difference between the parameter information of the processed turbine blade and the parameter requirement is within a requirement range, for example, it is checked whether the difference between the position of the film hole and the requirement is within a threshold, whether the difference between the size of the film hole and the requirement is within a threshold, and the like, if the difference exceeds the requirement range, it is determined that the film hole of the processed turbine blade does not meet the requirement, and if the difference exceeds the preset threshold, the quality is defective, step S207 is executed to determine that the quality of the second parameter information whose difference exceeds the preset threshold is not qualified.
In an optional implementation place of this embodiment, after determining that the second parameter information with the difference value exceeding the preset threshold is not qualified in step S207, as shown in fig. 5, the method may further include the following steps:
step S208: and counting the number of each second parameter information of which the quality inspection is unqualified in the current batch.
Step S209: and determining the frequency of unqualified second parameter information according to the number of the unqualified second parameter information.
In step S208, the server counts the number of the second parameter information of each type that is not qualified in the quality inspection in each batch, and then performs step S209 to determine the frequency of the unqualified type of second parameter according to the number of the second parameter information of each type that is not qualified in the quality inspection.
In an optional implementation manner of this embodiment, after determining, in step S209, the frequency of occurrence of disqualification of each piece of second parameter information according to the number of pieces of second parameter information that are not qualified in quality inspection, as shown in fig. 6, the method may further include the following steps:
step S210: and judging whether the processing equipment corresponding to the unqualified second parameter information needs maintenance or not according to the frequency of unqualified second parameter information, and if so, turning to the step S211.
Step S211: and updating the operation and maintenance information of the processing equipment needing to be maintained, and updating the production plan according to the updated operation and maintenance information of the processing equipment.
In step S210, when the frequency of unqualified second parameter information is too high, it indicates that the processing equipment corresponding to the second parameter information may be damaged or failed, and then step S210 may be performed to determine whether the processing equipment corresponding to the unqualified second parameter information needs maintenance, and when the frequency of occurrence is too high or exceeds a preset value, it indicates that the corresponding processing equipment needs maintenance, and step S211 is performed to update the operation and maintenance information of the processing equipment that needs maintenance, and then the operation and maintenance information is fed back to the generation of the production plan in real time, so that the production plan is updated according to the updated operation and maintenance information of the processing equipment.
In an optional implementation manner of this embodiment, in addition to the quality control, a quality file may be created, a leaf batch, a supplier, an inspector, an operation site, a processing technology, processing equipment information, an operation time, automatically-collected inspection equipment information, quality detection and judgment, a bad processing process, a final product, and the like may be traced, and a quality prediction and control method based on a prevention may be used to warn a potential quality problem through a certain rule or algorithm according to a general trend presented by collected historical quality data, so as to avoid the quality problem.
In an optional implementation manner of this embodiment, in the first embodiment, it has been described that the server may further include a plurality of material taking devices in communication connection, the material information required in step S204 may include a material list and position information corresponding to each material in the material list, and the configuration information of the processing device may include position information of the processing device and parameter configuration information of the processing device, as shown in fig. 7, on this basis, step S204 may specifically be the following step:
step S2040: and sending the bill of material corresponding to each turbine blade to be processed, the position information corresponding to each material in the bill of material and the position information of the processing equipment to the material taking equipment so that each material in the material is carried to the corresponding processing equipment by the material taking equipment.
Step S2041: and receiving the carrying completion information returned by the material taking equipment.
Step S2042: and issuing parameter configuration information of the corresponding processing equipment according to the carrying completion information so that the corresponding processing equipment processes the material to obtain the turbine blade which is correspondingly processed.
In step S2040, the server sends the bill of materials corresponding to each turbine blade to be processed and the position corresponding to each material in the bill of materials to the material taking device, the material taking device takes the material from the position corresponding to each material, and then puts the taken material on the processing platform of the processing device according to the obtained position information of the corresponding processing device, and further returns the information that the material transportation is completed to the server; the server can execute step S2041 to receive the transportation completion information returned by the material taking device, and then execute step S2042 to issue parameter configuration information corresponding to the processing device according to the transportation completion information, where the parameter configuration information includes a control program and parameter configuration corresponding to the processing device, so that the processing device processes the material on the processing platform to obtain the turbine blade that is processed correspondingly.
In addition, in step S204, in addition to the above manner, after the server executes step S202, the server may also directly issue the parameter configuration information of the processing equipment to the corresponding processing equipment, and after the material is placed in the processing platform of the processing equipment, the worker may download the parameter configuration information sent by the server to process the material on the processing platform to produce the corresponding turbine blade.
Third embodiment
Fig. 8 shows a schematic structural block diagram of a blade film hole processing device based on a management system provided by the present application, and it should be understood that the device corresponds to the method embodiment executed in fig. 2 to 7, the steps involved in the method executed in the second embodiment can be executed, the specific functions of the device can be referred to the description above, and the detailed description is appropriately omitted here to avoid repetition. The device includes at least one software function that can be stored in memory in the form of software or firmware (firmware) or solidified in the Operating System (OS) of the device. Specifically, the apparatus includes: the obtaining module 300 is configured to obtain a type and a plurality of parameter requirements of each turbine blade to be machined in a current production batch, where the plurality of parameter requirements include a parameter requirement of a film hole to be machined corresponding to each turbine blade to be machined; the determining module 302 is configured to determine material information required by each turbine blade to be machined and configuration information of a machining device according to the type and multiple parameter requirements of each turbine blade to be machined in the current production batch; and the production module 304 is configured to control the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed, so as to obtain a corresponding processed turbine blade.
In the blade film hole processing device based on the management system, which is designed above, the type and a plurality of parameter requirements of each turbine blade to be processed in the current production batch are obtained through the server, determining material information required by each turbine blade to be machined and configuration information of the machining equipment according to the type of the turbine blade of the current production batch and a plurality of parameter requirements, and the corresponding processing equipment is controlled to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed, so that the automatic management of the processing process of the turbine blade air film hole is realized, the problems that the production efficiency is low and the requirement of mass production cannot be met due to the fact that the existing processing mode of the turbine blade is mainly a processing mode which highly depends on manual detection production are solved, and the processing efficiency of the turbine blade air film hole is improved.
Fourth embodiment
As shown in fig. 9, the present application provides an electronic device 4 including: processor 401 and memory 402, processor 401 and memory 402 being interconnected and in communication with each other via communication bus 403 and/or other form of connection mechanism (not shown), memory 402 storing a computer program executable by processor 401, which computer program is executed by processor 401 when the computing device is running to perform the method of the first embodiment, any of the alternative implementations of the first embodiment, such as steps S200 to S204: the method comprises the steps of obtaining the type and a plurality of parameter requirements of each turbine blade to be machined in a current production batch; determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements; and controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
The present application provides a storage medium having a computer program stored thereon, where the computer program is executed by a processor to perform the method of the second embodiment or any alternative implementation of the second embodiment.
The storage medium may be implemented by any type of volatile or nonvolatile storage device or combination thereof, such as a Static Random Access Memory (SRAM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), an Erasable Programmable Read-Only Memory (EPROM), a Programmable Read-Only Memory (PROM), a Read-Only Memory (ROM), a magnetic Memory, a flash Memory, a magnetic disk, or an optical disk.
The present application provides a computer program product which, when run on a computer, causes the computer to perform the method of the second embodiment, any of its alternative implementations.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
In addition, units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
Furthermore, the functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
It should be noted that the functions, if implemented in the form of software functional modules and sold or used as independent products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A blade air film hole machining method based on a management system, wherein the management system comprises a server and a plurality of machining devices, the server is in communication connection with each machining device, and the method is applied to the server and comprises the following steps:
the method comprises the steps of obtaining the type of each turbine blade to be machined in a current production batch and a plurality of parameter requirements, wherein the parameter requirements comprise the parameter requirements of a film hole to be machined corresponding to each turbine blade to be machined;
determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements;
and controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
2. The method of claim 1, wherein prior to said obtaining a type and a plurality of parameter requirements for a current production lot of turbine blades, said method further comprises:
acquiring order information, currently stored material information and operation and maintenance information of processing equipment, wherein the order information comprises types, parameter requirements and required time of a plurality of turbine blades to be processed;
and generating a production plan according to the order information, the currently stored material information and the operation and maintenance information of the processing equipment, wherein the production plan comprises the production batch, the type and a plurality of parameter requirements of each turbine blade to be processed.
3. The method of claim 2, wherein after controlling the corresponding machining equipment to machine the corresponding required material information according to the configuration information of the machining equipment required for each turbine blade to be machined, the method further comprises:
acquiring a plurality of second parameter information of each machined turbine blade;
judging whether the difference value between each second parameter information of each machined turbine blade and the corresponding parameter requirement exceeds a preset threshold value or not;
and if so, determining that the second parameter information with the difference value exceeding the preset threshold value is unqualified in quality inspection.
4. The method of claim 3, wherein after determining that the second parameter information with the difference exceeding the preset threshold is not qualified, the method further comprises:
counting the number of each second parameter information of which the quality inspection is unqualified in the current batch;
and determining the frequency of unqualified second parameter information according to the number of the unqualified second parameter information.
5. The method according to claim 4, wherein after determining the frequency of occurrence of disqualification of each second parameter information according to the number of the second parameter information that fails to be qualified, the method further comprises:
judging whether the processing equipment corresponding to the unqualified second parameter information needs maintenance or not according to the frequency of unqualified second parameter information;
and if so, updating the operation and maintenance information of the processing equipment needing to be maintained, and updating the production plan according to the updated operation and maintenance information of the processing equipment.
6. The method according to claim 1, wherein the management system further includes a plurality of material taking devices, each material taking device is in communication connection with the server, the required material information includes a bill of materials and position information corresponding to each material in the bill of materials, the configuration information of the processing device includes position information of the processing device and parameter configuration information of the processing device, and the controlling of the corresponding processing device to process the corresponding required material information according to the configuration information of the processing device required by each turbine blade to be processed includes:
sending a bill of material corresponding to each turbine blade to be processed, position information corresponding to each material in the bill of material and position information of processing equipment to the material taking equipment so that each material in the bill of material is carried to the position of the corresponding processing equipment by the material taking equipment;
receiving the carrying completion information returned by the material taking equipment;
and sending parameter configuration information of corresponding processing equipment according to the carrying completion information so that the corresponding processing equipment processes the material to obtain the correspondingly processed blade.
7. A blade air film hole machining device based on a management system, wherein the management system comprises a server and a plurality of machining devices, the server is in communication connection with each machining device, and the device is applied to the server and comprises:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring the type of each turbine blade to be processed in the current production batch and a plurality of parameter requirements, and the plurality of parameter requirements comprise the parameter requirements of a film hole to be processed corresponding to each turbine blade to be processed;
the determining module is used for determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type and a plurality of parameter requirements of each turbine blade to be machined in the current production batch;
and the production module is used for controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
8. A management system, comprising a server and a plurality of processing tools, wherein the server is communicatively coupled to each of the processing tools; the server is used for acquiring the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements, wherein the parameter requirements comprise the parameter requirements of the corresponding film hole to be machined of each turbine blade to be machined; determining material information required by each turbine blade to be machined and configuration information of machining equipment according to the type of each turbine blade to be machined in the current production batch and a plurality of parameter requirements; and controlling the corresponding processing equipment to process the corresponding required material information according to the configuration information of the processing equipment required by each turbine blade to be processed so as to obtain the turbine blade which is correspondingly processed.
9. The management system of claim 8, further comprising a plurality of first sensors and a plurality of second sensors, wherein the server is coupled to each of the first sensors and the second sensors, wherein each of the first sensors is disposed in an inventory location;
each first sensor is used for detecting the currently stored material information in the corresponding inventory position and uploading the currently stored material information to the server;
each second sensor is used for detecting the operation and maintenance information of the corresponding processing equipment and uploading the operation and maintenance information of the processing equipment to the server;
and the server is used for generating a production plan according to the order information, the currently stored material information and the operation and maintenance information of the processing equipment, wherein the production plan comprises the production batch, the type and a plurality of parameter requirements of each turbine blade to be processed.
10. The management system according to claim 8, further comprising a plurality of material taking devices, each material taking device being in communication with the server, the required material information including a bill of materials and position information corresponding to each material in the bill of materials, the configuration information of the processing device including position information of the processing device and parameter configuration information of the processing device;
the server is further used for sending a bill of materials corresponding to each turbine blade to be processed, position information corresponding to each material in the bill of materials and position information of processing equipment to the material taking equipment so that each material in the material is carried to the corresponding processing equipment by the material taking equipment; receiving the carrying completion information returned by the material taking equipment; and issuing configuration information corresponding to the processing equipment according to the carrying completion information so that the corresponding processing equipment processes the material to obtain the turbine blade which is correspondingly processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515884.XA CN111665806A (en) | 2020-06-08 | 2020-06-08 | Blade air film hole machining method and device based on management system and management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515884.XA CN111665806A (en) | 2020-06-08 | 2020-06-08 | Blade air film hole machining method and device based on management system and management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111665806A true CN111665806A (en) | 2020-09-15 |
Family
ID=72386994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010515884.XA Pending CN111665806A (en) | 2020-06-08 | 2020-06-08 | Blade air film hole machining method and device based on management system and management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111665806A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571569A (en) * | 2022-03-17 | 2022-06-03 | 湖南雅居乐家居有限公司 | U-shaped decoration panel processing system and method |
| US11542831B1 (en) | 2021-08-13 | 2023-01-03 | Raytheon Technologies Corporation | Energy beam positioning during formation of a cooling aperture |
| US11603769B2 (en) | 2021-08-13 | 2023-03-14 | Raytheon Technologies Corporation | Forming lined cooling aperture(s) in a turbine engine component |
| US11673200B2 (en) | 2021-08-13 | 2023-06-13 | Raytheon Technologies Corporation | Forming cooling aperture(s) using electrical discharge machining |
| US11732590B2 (en) | 2021-08-13 | 2023-08-22 | Raytheon Technologies Corporation | Transition section for accommodating mismatch between other sections of a cooling aperture in a turbine engine component |
| US11813706B2 (en) | 2021-08-13 | 2023-11-14 | Rtx Corporation | Methods for forming cooling apertures in a turbine engine component |
| US11898465B2 (en) | 2021-08-13 | 2024-02-13 | Rtx Corporation | Forming lined cooling aperture(s) in a turbine engine component |
| US11913119B2 (en) | 2021-08-13 | 2024-02-27 | Rtx Corporation | Forming cooling aperture(s) in a turbine engine component |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170336194A1 (en) * | 2016-05-18 | 2017-11-23 | Alliance Automation LLC | Dismantling system |
| CN108319243A (en) * | 2018-02-01 | 2018-07-24 | 江西景旺精密电路有限公司 | A kind of automatic management method, storage medium and the server of PCB equipment |
| CN207735791U (en) * | 2017-12-27 | 2018-08-17 | 中国科学院西安光学精密机械研究所 | A kind of band thermal barrier coating blade air film hole femtosecond laser processing device |
| CN108681888A (en) * | 2018-07-27 | 2018-10-19 | 徐工集团工程机械有限公司 | It is a kind of towards the manufacturing execution system for remanufacturing full process stream journey |
| CN109446592A (en) * | 2018-10-09 | 2019-03-08 | 湘潭大学 | A kind of evaluation method of thermal barrier coating of turbine blade application effect |
| CN110580026A (en) * | 2019-09-18 | 2019-12-17 | 工业云制造(四川)创新中心有限公司 | intelligent manufacturing MES system |
| CN110748383A (en) * | 2019-10-28 | 2020-02-04 | 中国科学院工程热物理研究所 | Detection method for turbine blade air film hole |
-
2020
- 2020-06-08 CN CN202010515884.XA patent/CN111665806A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170336194A1 (en) * | 2016-05-18 | 2017-11-23 | Alliance Automation LLC | Dismantling system |
| CN207735791U (en) * | 2017-12-27 | 2018-08-17 | 中国科学院西安光学精密机械研究所 | A kind of band thermal barrier coating blade air film hole femtosecond laser processing device |
| CN108319243A (en) * | 2018-02-01 | 2018-07-24 | 江西景旺精密电路有限公司 | A kind of automatic management method, storage medium and the server of PCB equipment |
| CN108681888A (en) * | 2018-07-27 | 2018-10-19 | 徐工集团工程机械有限公司 | It is a kind of towards the manufacturing execution system for remanufacturing full process stream journey |
| CN109446592A (en) * | 2018-10-09 | 2019-03-08 | 湘潭大学 | A kind of evaluation method of thermal barrier coating of turbine blade application effect |
| CN110580026A (en) * | 2019-09-18 | 2019-12-17 | 工业云制造(四川)创新中心有限公司 | intelligent manufacturing MES system |
| CN110748383A (en) * | 2019-10-28 | 2020-02-04 | 中国科学院工程热物理研究所 | Detection method for turbine blade air film hole |
Non-Patent Citations (1)
| Title |
|---|
| 王启义，刘永贤: "《CAD/CAM系统集成技术》", 30 September 2000 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11542831B1 (en) | 2021-08-13 | 2023-01-03 | Raytheon Technologies Corporation | Energy beam positioning during formation of a cooling aperture |
| US11603769B2 (en) | 2021-08-13 | 2023-03-14 | Raytheon Technologies Corporation | Forming lined cooling aperture(s) in a turbine engine component |
| US11673200B2 (en) | 2021-08-13 | 2023-06-13 | Raytheon Technologies Corporation | Forming cooling aperture(s) using electrical discharge machining |
| US11732590B2 (en) | 2021-08-13 | 2023-08-22 | Raytheon Technologies Corporation | Transition section for accommodating mismatch between other sections of a cooling aperture in a turbine engine component |
| US11813706B2 (en) | 2021-08-13 | 2023-11-14 | Rtx Corporation | Methods for forming cooling apertures in a turbine engine component |
| US11898465B2 (en) | 2021-08-13 | 2024-02-13 | Rtx Corporation | Forming lined cooling aperture(s) in a turbine engine component |
| US11913358B2 (en) | 2021-08-13 | 2024-02-27 | Rtx Corporation | Forming lined cooling aperture(s) in a turbine engine component |
| US11913119B2 (en) | 2021-08-13 | 2024-02-27 | Rtx Corporation | Forming cooling aperture(s) in a turbine engine component |
| CN114571569A (en) * | 2022-03-17 | 2022-06-03 | 湖南雅居乐家居有限公司 | U-shaped decoration panel processing system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111665806A (en) | Blade air film hole machining method and device based on management system and management system | |
| CN111160804B (en) | Mining equipment management method, device and system based on Internet of things | |
| EP4307192A2 (en) | System and method for monitoring manufacturing | |
| TWI721358B (en) | Equipment maintenance device, method, and storage medium | |
| CN110750377A (en) | Fault positioning method and device | |
| CN111242323A (en) | Proactive automated system and method for repairing sub-optimal operation of a machine | |
| US20200209827A1 (en) | Machining apparatus error correction system and method | |
| CN114862296A (en) | Spare part inventory management method and device, electronic equipment and computer storage medium | |
| US11556107B2 (en) | Machining apparatus error correction system and method using safe, correction and alarm intervals | |
| CN115718450A (en) | Equipment wire-stopping monitoring method and device, electronic equipment and system | |
| EP3776130B1 (en) | Server and controlling method thereof | |
| CN116010456A (en) | Equipment processing method, server and rail transit system | |
| EP3217241A2 (en) | Calibration technique for rules used with asset monitoring in industrial process control and automation systems | |
| CN111338876B (en) | Decision method, system and storage medium for fault mode and influence analysis | |
| CN111633324B (en) | Turbine blade manufacturing method and device based on monitoring system and monitoring system | |
| CN110659818A (en) | Information processing method and system | |
| CN111597676A (en) | System and method for checking system requirements of an cyber-physical system | |
| TW201713456A (en) | Manufacturing efficiency optimization platform and tool condition monitoring and prediction method | |
| CN115401524A (en) | Cutter vibration signal monitoring method, system and medium | |
| CN115187210A (en) | Abnormal information handling method, device, system, electronic equipment and storage medium | |
| KR20230032675A (en) | System for collecting data using computerized numerical control mother machine | |
| CN115890026A (en) | Laser cutting monitoring method and device and computer readable storage medium | |
| CN110730213A (en) | Method, system, medium, and apparatus for monitoring life cycle of sensor device | |
| EP4212973A1 (en) | Method and system for quality inspection | |
| CN110046830A (en) | A kind of system of numerical control door hinge machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211011 Address after: 523830 building A1, innovation city, Songshanhu University, Dongguan City, Guangdong Province Applicant after: Material Laboratory of Songshan Lake Applicant after: XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICS, CHINESE ACADEMY OF SCIENCES Address before: 523000 building A1, Songshanhu university innovation city, Dongguan City, Guangdong Province Applicant before: Material Laboratory of Songshan Lake |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200915 |
|
| RJ01 | Rejection of invention patent application after publication |