CN116360340A - Feed shaft fault detection device of digit control machine tool - Google Patents
Feed shaft fault detection device of digit control machine tool Download PDFInfo
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- CN116360340A CN116360340A CN202211670640.4A CN202211670640A CN116360340A CN 116360340 A CN116360340 A CN 116360340A CN 202211670640 A CN202211670640 A CN 202211670640A CN 116360340 A CN116360340 A CN 116360340A
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000004088 simulation Methods 0.000 claims abstract description 52
- 230000002159 abnormal effect Effects 0.000 claims abstract description 5
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000003745 diagnosis Methods 0.000 abstract description 2
- 238000013480 data collection Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- 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
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
- G05B19/4065—Monitoring tool breakage, life or condition
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- 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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37616—Use same monitoring tools to monitor tool and workpiece
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- 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]
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Abstract
The invention provides a feeding shaft fault detection device of a numerical control machine, which relates to the field of numerical control machines and comprises the following components: the server is used for forwarding the data of each module, so that each module can be mutually communicated, and background control and check are facilitated. According to the invention, accurate detailed working data of the feeding shaft and model and parameter data of each part can be respectively acquired through the working data acquisition module and the model data acquisition module, so that a fault scene can be reproduced conveniently and accurately, the simulation module can perform simulation operation according to the detailed working data, the model and the parameter data, abnormal parts can be automatically compared through the comparison module, and further, a worker can conveniently and rapidly overhaul, and meanwhile, when a problematic fault is encountered, an expert can be remotely arranged through the VR simulation module and the VR integrated body for diagnosis, so that the overhaul efficiency is further improved, the practicability is higher, and the progress is remarkable.
Description
Technical Field
The invention relates to the technical field of numerically-controlled machine tools, in particular to a feeding shaft fault detection device of a numerically-controlled machine tool.
Background
The numerical control machine tool is a machine tool which uses information in the form of digital codes to control a cutter to automatically machine according to a given working program, movement speed and track. However, at present, the detection of the feeding shaft fault of the numerical control machine tool generally needs to rely on manual work, and although some novel feeding shaft fault detection devices can realize automatic detection, specific faults can be only aimed at, and if the cause of the feeding shaft fault is complex, specific causes are difficult to detect.
Disclosure of Invention
The invention discloses a feeding shaft fault detection device of a numerical control machine tool, and aims to improve the technical problems.
The invention adopts the following scheme:
a feed shaft failure detection device of a numerical control machine tool, comprising: the system comprises a comparison module, a server, an information storage module, a working data acquisition module, a model data acquisition module, a simulation module, a VR simulation module and a VR all-in-one machine, wherein the information storage module, the working data acquisition module, the model data acquisition module, the simulation module, the VR simulation module and the VR all-in-one machine are all connected with the server;
the server is used for forwarding the data of each module so that each module can be mutually communicated;
the information storage module is used for storing information data and is responsible for managing the information data and providing an information data query interface;
the working data acquisition module is used for acquiring detailed working data of a feed shaft in the numerical control machine tool, checking the accuracy of the detailed working data and sending the detailed working data to the server for storage;
the model data acquisition module is used for acquiring the model and parameters of each part in the numerical control machine tool, judging whether the model exists or not through a parallel network, and then sending the model and parameter data to the server for storage;
the simulation module is configured to: the simulation module can be established to perform operation test according to the detailed working data, model and parameter data, and the simulation module provides a simulation data output interface;
the comparison module is connected with the simulation module, is internally provided with a part working parameter database, acquires data through the simulation data output interface, compares the part working parameter database and judges whether the part working parameters are normal or not;
the VR simulation module acquires data provided by the simulation data output interface to perform VR simulation;
the VR all-in-one machine is used for receiving the data of the VR simulation module to conduct VR display.
As a further improvement, the server is an alicloud ECS or a messenger cloud server.
As a further improvement, comprising: an alarm module coupled to the control module, the alarm module configured to: when the working parameters of the parts are abnormal, audible and visual alarm can be carried out.
As a further improvement, the server is connected with the information storage module, the working data acquisition module, the model data acquisition module, the simulation module, the VR simulation module and the VR all-in-one machine through the Internet.
As a further refinement, the information storage module includes a database that is a MongoDB distributed file storage database.
As a further improvement, the parameters of the parts operating parameter database originate from the parts manufacturer.
As a further improvement, the VR all-in-one machine is an objective Quest2.
As a further improvement, further comprising: and the opinion feedback module is connected with the service end and is used for providing a feedback interface for users to feedback opinions.
By adopting the technical scheme, the invention can obtain the following technical effects:
the utility model discloses a feed shaft fault detection device of digit control machine tool can gather the accurate detailed working data of feed shaft through working data collection module and model data collection module respectively, and the model and the parameter data of each part, thereby make things convenient for follow-up accurate reproduction fault scene, and the emulation module of setting then can carry out emulation operation according to detailed working data, model and parameter data, then can compare unusual part automatically through contrast module, and then can make things convenient for the staff to overhaul fast, when meetting the difficult trouble simultaneously, can diagnose through VR emulation module and VR integrative can remote arrangement expert, further improved maintenance efficiency, the practicality is higher, the progressive nature is showing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the operation of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
Examples
Referring to fig. 1, a first embodiment of the present invention provides a feeding shaft fault detection device of a numerically-controlled machine tool, which includes a comparison module 6, a server 1, and an information storage module 2, a working data acquisition module 3, a model data acquisition module 4, a simulation module 5, a VR simulation module 7 and a VR integrated machine 8 all connected with the server 1;
the server 1 is used for forwarding the data of each module, so that each module can be mutually communicated, and background control and check are facilitated;
the information storage module 2 is used for storing information data in a lasting manner, guaranteeing the safety of the data, providing backup for the information data, and being responsible for managing the information data and providing an information data query interface;
the working data acquisition module 3 is used for acquiring detailed working data of a feed shaft in the numerical control machine tool, checking whether the detailed working data are accurate or not, and sending the detailed working data to the server 1 for persistence;
the model data acquisition module 4 is used for acquiring the model and parameters of each part in the numerical control machine tool, judging whether the model exists or not through a parallel network, and then sending the model and parameter data to the server 1 for persistence;
the simulation module 5 can establish a simulation model for operation test according to detailed working data, model and parameter data, and the simulation module 5 provides a simulation data output interface for convenient expansion;
the comparison module 6 is connected with the simulation module 5, is internally provided with a part working parameter database, can acquire data through a simulation data output interface and compares the part working parameter database to judge whether the part working parameters are normal or not;
the VR simulation module 7 performs VR simulation by acquiring data provided by the simulation data output interface, so that the working state of the numerical control machine tool is reproduced, and an expert can conveniently diagnose faults remotely;
the VR all-in-one machine 8 is used for providing the expert with wearing and using, and receives the data of the VR simulation module 7 to perform VR display.
In this embodiment, the server 1 is preferably an alicloud ECS or a messenger cloud server, and may be other servers, which is not particularly limited in the present invention.
In this embodiment, the alarm module 9 is connected to the comparison module 6, and if the working parameters of the parts are abnormal, the alarm module 9 can perform audible and visual alarm, so as to remind the staff of paying attention.
Further, for convenience in remote control, the server 1 is connected with the information storage module 2, the working data acquisition module 3, the model data acquisition module 4, the simulation module 5, the VR simulation module 7 and the VR all-in-one machine 8 through the Internet.
Further, in order to improve the practicability, the information storage module 2 includes a database, preferably a MongoDB distributed file storage database, which is light in weight and has a large data throughput, and other databases may be selected, which is not particularly limited in the present invention.
Further, the parameter sources of the part working parameter database are part manufacturers, so that the parameter accuracy can be ensured.
Further, the VR all-in-one machine 8 is preferably an Oculus Quest2, and the Oculus Quest2 is low in price, accurate in positioning effect and beneficial to practical use.
In this embodiment, in order to facilitate feedback of comments, the opinion feedback module 10 is further included, and the opinion feedback module 10 is used to provide a feedback interface for users to feedback comments, thereby facilitating improvement.
Compared with the prior art, the invention can respectively acquire accurate detailed working data of the feeding shaft and model and parameter data of each part through the working data acquisition module 3 and the model data acquisition module 4, thereby facilitating subsequent accurate reproduction of fault scenes, the simulation module 5 can perform simulation operation according to the detailed working data, the model and the parameter data, and then the abnormal parts can be automatically compared through the comparison module 6, thereby facilitating quick overhaul of staff, and simultaneously, when a problematic fault is encountered, an expert can be remotely arranged through the VR simulation module 7 and the VR all-in-one machine 8 for diagnosis, thereby further improving overhaul efficiency, having higher practicability and obvious progress.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a feed axle fault detection device of digit control machine tool which characterized in that: comprising the following steps: the system comprises a comparison module, a server, an information storage module, a working data acquisition module, a model data acquisition module, a simulation module, a VR simulation module and a VR all-in-one machine, wherein the information storage module, the working data acquisition module, the model data acquisition module, the simulation module, the VR simulation module and the VR all-in-one machine are all connected with the server;
the server is used for forwarding the data of each module so that each module can be mutually communicated;
the information storage module is used for storing information data and is responsible for managing the information data and providing an information data query interface;
the working data acquisition module is used for acquiring detailed working data of a feed shaft in the numerical control machine tool, checking the accuracy of the detailed working data and sending the detailed working data to the server for storage;
the model data acquisition module is used for acquiring the model and parameters of each part in the numerical control machine tool, judging whether the model exists or not through a parallel network, and then sending the model and parameter data to the server for storage;
the simulation module is configured to: the simulation module can be established to perform operation test according to the detailed working data, model and parameter data, and the simulation module provides a simulation data output interface;
the comparison module is connected with the simulation module, is internally provided with a part working parameter database, acquires data through the simulation data output interface, compares the part working parameter database and judges whether the part working parameters are normal or not;
the VR simulation module acquires data provided by the simulation data output interface to perform VR simulation;
the VR all-in-one machine is used for receiving the data of the VR simulation module to conduct VR display.
2. The feed shaft failure detection apparatus of a numerical control machine according to claim 1, characterized in that: the server is an Arian ECS or a messenger cloud server.
3. The feed shaft failure detection apparatus of a numerical control machine according to claim 1, characterized in that: comprising the following steps: an alarm module coupled to the control module, the alarm module configured to: when the working parameters of the parts are abnormal, audible and visual alarm can be carried out.
4. The feed shaft failure detection apparatus of a numerical control machine according to claim 1, characterized in that: the server is connected with the information storage module, the working data acquisition module, the model data acquisition module, the simulation module, the VR simulation module and the VR all-in-one machine through the Internet.
5. The feed shaft failure detection apparatus of a numerical control machine according to claim 1, characterized in that: the information storage module comprises a database, and the database is a MongoDB distributed file storage database.
6. The feed shaft failure detection apparatus of a numerical control machine according to claim 1, characterized in that: the parameters of the part operating parameter database originate from the part manufacturer.
7. The feed shaft failure detection apparatus of a numerical control machine according to claim 1, characterized in that: the VR all-in-one machine is an Oculus Quest2.
8. The feed shaft failure detection apparatus of a numerical control machine according to claim 1, characterized in that: further comprises: and the opinion feedback module is connected with the service end and is used for providing a feedback interface for users to feedback opinions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211670640.4A CN116360340A (en) | 2022-12-26 | 2022-12-26 | Feed shaft fault detection device of digit control machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211670640.4A CN116360340A (en) | 2022-12-26 | 2022-12-26 | Feed shaft fault detection device of digit control machine tool |
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| Publication Number | Publication Date |
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| CN116360340A true CN116360340A (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211670640.4A Pending CN116360340A (en) | 2022-12-26 | 2022-12-26 | Feed shaft fault detection device of digit control machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117555287A (en) * | 2024-01-12 | 2024-02-13 | 中国机械总院集团云南分院有限公司 | CAE-based numerical control machine tool machining dynamic performance monitoring method and system |
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2022
- 2022-12-26 CN CN202211670640.4A patent/CN116360340A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117555287A (en) * | 2024-01-12 | 2024-02-13 | 中国机械总院集团云南分院有限公司 | CAE-based numerical control machine tool machining dynamic performance monitoring method and system |
| CN117555287B (en) * | 2024-01-12 | 2024-04-09 | 中国机械总院集团云南分院有限公司 | CAE-based numerical control machine tool machining dynamic performance monitoring method and system |
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