Methods and systems for data collection, learning, and streaming of machine signals for analytics and maintenance using the industrial internet of things
US-2019339688-A1 · Nov 7, 2019 · US
Information processing apparatus, information processing method, and information processing program
US2022206456A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2022206456-A1 |
| Application number | US-202017607329-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jun 26, 2020 |
| Priority date | Jun 28, 2019 |
| Publication date | Jun 30, 2022 |
| Grant date | — |
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- Title
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Abstract
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This invention provides an information processing apparatus that performs maintenance of a machine tool based on received measurement data. The information processing apparatus includes an acquirer that acquires maintenance information including measurement data by a measuring instrument attached to a machine tool and identification information of the machine tool, a calculator that calculates an operation accuracy of the machine tool using the acquired maintenance information, and a correction information generator that generates correction information of the machine tool based on a calculation result by the calculator.
First claim
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1 . An information processing apparatus for remotely correcting movement of a machine tool on the basis of measurement data measured by a measuring instrument attached to the machine tool during a licensing period of the measuring instrument, comprising: an acquirer that acquires maintenance information including the measurement data and identification information of the machine tool; a calculator that calculates an operation accuracy of the machine tool using the acquired maintenance information; a correction information transmitter that generates correction information of the machine tool based on a calculation result by said calculator and transmits the correction information to the machine tool; and a determiner that analyzes the maintenance information and determines whether the measurement data is data measured during the licensing period of the measuring instrument; wherein if it determined by said determiner that the measurement data is not the data measured during the licensing period, said correction information transmitter does not generate the correct information. 2 . (canceled) 3 . An information processing apparatus for remotely correcting movement of a machine tool on the basis of measurement data measured by a measuring instrument attached to the machine tool during a licensing period of the measuring instrument, comprising: an acquirer that acquires maintenance information including the measurement data and identification information of the machine tool; a calculator that calculates an operation accuracy of the machine tool using the acquired maintenance information; a correction information transmitter that generates correction information of the machine tool based on a calculation result by said calculator and transmits the correction information to the machine tool; and a deriver that analyzes the maintenance information and derives a calibration period of the machine tool, wherein if it is not the calibration period, said correction information transmitter does not generate the correction information. 4 . The information processing apparatus according to claim 1 , wherein said acquirer further acquires operation information of the machine tool, and said correction information generator generates the correction information of the machine tool based on the operation information as well. 5 . The information processing apparatus according to claim 4 , wherein the operation information is a temperature inside the machine tool, and said correction information generator does not use, for generation of the correction information of the machine tool, the measurement data measured in a state in which the temperature inside the machine tool exceeds a predetermined temperature. 6 . The information processing apparatus according to claim 4 , wherein the operation information is an operation history of the machine tool, and said correction information generator does not use, for generation of the correction information of the machine tool, the measurement data measured in a state in which a predetermined time has not elapsed yet from an operation of the machine tool. 7 . An information processing method for remotely correction movement of a machine tool on the bases of measurement data measured by a measuring instrument attached to the machine tool during a licensing period of the measuring instrument, comprising: acquiring maintenance information including the measurement data and identification information of the machine tool; calculating an operation accuracy of the machine tool using the acquired maintenance information; generating correction information of the machine tool based on a calculation result in the calculating; transmitting the correction information to the machine tool; analyzing the maintenance information and determining whether the measurement data is data measured during the licensing period of the measuring instrument; wherein if it is determined that the measurement data is not the data measured during the licensing period, the correction information is not generated. 8 . (canceled) 9 . An information processing method for remotely correcting movement of a machine tool on the basis of measurement data measured by a measuring instrument attached to the machine tool during a licensing period of the measuring instrument, comprising: acquiring maintenance information including the measurement data and identification information of the machine tool; calculating an operation accuracy of the machine tool using the acquired maintenance information; generating correction information of the machine tool based on a calculation result by said calculator; transmitting the correction information to the machine tool; analyzing the maintenance information; and deriving a calibration period of the machine tool, wherein if it is not the calibration period, the correction information is not generated.
Assignees
Inventors
Classifications
- G05B19/404Primary
characterised by control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia (G05B19/19, G05B19/41 take precedence) · CPC title
Monitoring general control system (G05B19/4062 takes precedence) · CPC title
Remote instruction to operate machine tool · CPC title
Authorize control of machine, robot if control panel has been connected · CPC title
characterized by the configuration of the monitoring system · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2022206456A1 cover?
- This invention provides an information processing apparatus that performs maintenance of a machine tool based on received measurement data. The information processing apparatus includes an acquirer that acquires maintenance information including measurement data by a measuring instrument attached to a machine tool and identification information of the machine tool, a calculator that calculates …
- Who is the assignee on this patent?
- Dmg Mori Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G05B19/404. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Thu Jun 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).