CN109615553A - Tyre evenness management system and management method - Google Patents
Tyre evenness management system and management method Download PDFInfo
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- CN109615553A CN109615553A CN201811396238.5A CN201811396238A CN109615553A CN 109615553 A CN109615553 A CN 109615553A CN 201811396238 A CN201811396238 A CN 201811396238A CN 109615553 A CN109615553 A CN 109615553A
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- 238000007726 management method Methods 0.000 title claims abstract description 34
- 238000004073 vulcanization Methods 0.000 claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 238000013523 data management Methods 0.000 claims abstract description 19
- 230000009466 transformation Effects 0.000 claims abstract description 13
- 238000004364 calculation method Methods 0.000 claims abstract description 7
- 238000012360 testing method Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 6
- 238000009499 grossing Methods 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
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- 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—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0662—Accessories, details or auxiliary operations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/02—Tyres
-
- 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
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
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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
- Y02P90/30—Computing systems specially adapted for manufacturing
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- Business, Economics & Management (AREA)
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- Human Resources & Organizations (AREA)
- General Physics & Mathematics (AREA)
- Economics (AREA)
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- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Marketing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Primary Health Care (AREA)
- Development Economics (AREA)
- Game Theory and Decision Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The invention discloses tyre evenness management system, the management system includes uniformity administrative section, waveshape part and data management part；The uniformity administrative section registers tire information and generates wavy curve；The waveshape part carries out transformation calculations and statistical data to wavy curve；The data management part records the data of uniformity administrative section and waveshape part, is counted and fed back to user.Tyre evenness management system of the invention is connected with tire production line, can indicate that tyre vulcanization enters a pot angle in tire production in real time, so that the RFV undulating value of finished tire be effectively reduced, improves the efficiency and the quality of production of tire production.
Description
Technical field:
The present invention relates to tyre evenness production management technical fields, are specifically related to tyre evenness management system and pipe
Reason method.
Background technique:
Vulcanization in tire production will because comprehensive superposition have a great impact to the uniformity of tire.Due to existing rank
Section MES system is perfect not enough, it is many influence molding will because data can not Real time displaying, thus the RFV of tire not easy to control
Undulating value.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention:
The purpose of the present invention is to provide tyre evenness management system and management methods, to overcome the above-mentioned prior art
The defects of.
To achieve the above object, the present invention provides tyre evenness management system, the management system includes uniformity
Administrative section, waveshape part and data management part；The uniformity administrative section is registered and is given birth to tire information
At wavy curve；The waveshape part carries out transformation calculations and statistical data to wavy curve；The data management part
The data of uniformity administrative section and waveshape part are recorded, are counted and are fed back to user.
The tire information include tire bar code, tyre building machine number, tire-vulcanizing machine number, tyre vulcanization enter a pot angle,
Finished tire RFV value.
The wavy curve refers to that tyre vulcanization enters a pot angle-finished tire RFV wavy curve.
The wavy curve transformation calculations include addition of waveforms, waveform subtracts each other, wave-average filtering, waveform invert, waveform is related
Coefficient, waveform movement, waveform Fourier transformation and waveform are smooth.
Tyre evenness management method, the management method the following steps are included:
1) the tyre evenness management system is attached with tire production line, tire testing equipment；
2) bar code of tire, tyre building machine number, tire-vulcanizing machine number, tyre vulcanization are entered into pot angle in uniformity management
It is registered part；
3) finished product for the tire that tire testing equipment registers step 2) carries out the test of RFV value, and by the RFV value uniform
Property administrative section is registered automatically；
4) the tire information generation tyre vulcanization of registration is entered a pot angle-finished tire RFV waveform by uniformity administrative section
Curve, and the wavy curve is fed back to waveshape part and data management part；
5) waveshape part enters a pot angle-finished tire RFV wavy curve progress addition of waveforms, waveform to tyre vulcanization
Subtract each other, the reversion of wave-average filtering, waveform, waveform correlation coefficient, waveform are mobile, waveform Fourier transformation and waveform smoothing computation,
And analyze the corresponding tyre vulcanization of minimum and more stable RFV value and enter a pot angular regions, which is entered into a pot angle number
According to being counted and feed back to data management part；
6) data of step 4) and step 5) are recorded, are counted and fed back to user, Yong Hugen by data management part
Indicate that the tyre vulcanization during tire production enters a pot angle in time according to the data that data management part counts.
Compared with prior art, the invention has the following beneficial effects:
Tyre evenness management system of the invention is attached with tire production line, tire testing equipment, by wheel
Tire is marked and that tire marker is entered a pot angle, finished tire RFV with tyre vulcanization is corresponding, and enters a pot angle to tyre vulcanization
Degree, finished tire RFV carry out data statistic analysis, and user can obviously find out that tire is minimum and stable RFV value pair
The tyre vulcanization answered enters a pot angle, carries out so that instruction wheel viviparity producing line enters pot angle using the corresponding tyre vulcanization to tire
Processing, which can enter a pot angle to tyre vulcanization with real-time online and manage, so as to be effectively reduced in production
The fluctuation of tire RFV value improves the production efficiency and the quality of production of tire.
Detailed description of the invention:
Fig. 1 is the flow diagram of tyre evenness management method of the invention；
Specific embodiment:
Specific embodiments of the present invention will be described in detail below, it is to be understood that protection scope of the present invention is not
It is restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
As shown in Figure 1, tyre evenness management system, the management system includes uniformity administrative section, waveshape
Part and data management part；The uniformity administrative section registers tire information and generates wavy curve；The wave
Shape calculating section carries out transformation calculations and statistical data to wavy curve；The data management part to uniformity administrative section and
The data of waveshape part are recorded, are counted and fed back to user.
The tire information include tire bar code, tyre building machine number, tire-vulcanizing machine number, tyre vulcanization enter a pot angle,
Finished tire RFV value.
The wavy curve refers to that tyre vulcanization enters a pot angle-finished tire RFV wavy curve.
The wavy curve transformation calculations include addition of waveforms, waveform subtracts each other, wave-average filtering, waveform invert, waveform is related
Coefficient, waveform movement, waveform Fourier transformation and waveform are smooth.
Tyre evenness management method, the management method the following steps are included:
1) the tyre evenness management system is attached with tire production line, tire testing equipment；
2) bar code of tire, tyre building machine number, tire-vulcanizing machine number, tyre vulcanization are entered into pot angle in uniformity management
It is registered part；
3) finished product for the tire that tire testing equipment registers step 2) carries out the test of RFV value, and by the RFV value uniform
Property administrative section is registered automatically；
4) the tire information generation tyre vulcanization of registration is entered a pot angle-finished tire RFV waveform by uniformity administrative section
Curve, and the wavy curve is fed back to waveshape part and data management part；
5) waveshape part enters a pot angle-finished tire RFV wavy curve progress addition of waveforms, waveform to tyre vulcanization
Subtract each other, the reversion of wave-average filtering, waveform, waveform correlation coefficient, waveform are mobile, waveform Fourier transformation and waveform smoothing computation,
And analyze the corresponding tyre vulcanization of minimum and more stable RFV value and enter a pot angular regions, which is entered into a pot angle number
According to being counted and feed back to data management part；
6) data of step 4) and step 5) are recorded, are counted and fed back to user, Yong Hugen by data management part
Indicate that the tyre vulcanization during tire production enters a pot angle in time according to the data that data management part counts.
Tyre evenness management system of the invention is attached with tire production line, tire testing equipment, by wheel
Tire is marked and that tire marker is entered a pot angle, finished tire RFV with tyre vulcanization is corresponding, and enters a pot angle to tyre vulcanization
Degree, finished tire RFV carry out data statistic analysis, and user can obviously find out that tire is minimum and stable RFV value pair
The tyre vulcanization answered enters a pot angle, carries out so that instruction wheel viviparity producing line enters pot angle using the corresponding tyre vulcanization to tire
Processing, which can enter a pot angle to tyre vulcanization with real-time online and manage, so as to be effectively reduced in production
The fluctuation of tire RFV value improves the production efficiency and the quality of production of tire.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.
Claims (5)
1. tyre evenness management system, it is characterised in that: the management system includes uniformity administrative section, waveshape portion
Point and data management part；The uniformity administrative section registers tire information and generates wavy curve；The waveform
Calculating section carries out transformation calculations and statistical data to wavy curve；The data management part is to uniformity administrative section and wave
The data of shape calculating section are recorded, are counted and fed back to user.
2. tyre evenness management system according to claim 1, it is characterised in that: the tire information includes tyre strip
Code, tyre building machine number, tire-vulcanizing machine number, tyre vulcanization enter a pot angle, finished tire RFV value.
3. tyre evenness management system according to claim 2, it is characterised in that: the wavy curve refers to tyre vulcanization
Enter a pot angle-finished tire RFV wavy curve.
4. tyre evenness management system according to claim 1, it is characterised in that: the wavy curve transformation calculations packet
Include addition of waveforms, waveform subtracts each other, the reversion of wave-average filtering, waveform, waveform correlation coefficient, waveform are mobile, waveform Fourier transformation with
And waveform is smooth.
5. tyre evenness management method, it is characterised in that: the management method the following steps are included:
1) the tyre evenness management system is attached with tire production line, tire testing equipment；
2) bar code of tire, tyre building machine number, tire-vulcanizing machine number, tyre vulcanization are entered into pot angle in uniformity administrative section
It is registered；
3) finished product for the tire that tire testing equipment registers step 2) carries out the test of RFV value, and by the RFV value in uniformity pipe
The automatic registration in reason part；
4) the tire information generation tyre vulcanization of registration is entered a pot angle-finished tire RFV wavy curve by uniformity administrative section,
And the wavy curve is fed back to waveshape part and data management part；
5) waveshape part enters a pot angle-finished tire RFV wavy curve progress addition of waveforms, waveform phase to tyre vulcanization
Subtract, the reversion of wave-average filtering, waveform, waveform correlation coefficient, waveform are mobile, waveform Fourier transformation and waveform smoothing computation, and
It analyzes the corresponding tyre vulcanization of minimum and more stable RFV value and enters a pot angular regions, which is entered into a pot angle-data
It is counted and feeds back to data management part；
6) data of step 4) and step 5) are recorded, are counted and fed back to user by data management part, and user is according to number
Indicate that the tyre vulcanization during tire production enters a pot angle in time according to the data that administrative section counts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811396238.5A CN109615553A (en) | 2018-11-22 | 2018-11-22 | Tyre evenness management system and management method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811396238.5A CN109615553A (en) | 2018-11-22 | 2018-11-22 | Tyre evenness management system and management method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109615553A true CN109615553A (en) | 2019-04-12 |
Family
ID=66004503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811396238.5A Pending CN109615553A (en) | 2018-11-22 | 2018-11-22 | Tyre evenness management system and management method |
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| Country | Link |
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| CN (1) | CN109615553A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580627A (en) * | 2021-07-27 | 2021-11-02 | 三角轮胎股份有限公司 | Method for improving tire uniformity performance through tire vulcanization automatic fixed point |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101287589A (en) * | 2004-11-19 | 2008-10-15 | 米其林技术公司 | Tire manufacturing method for improving the uniformity of a tire |
| CN103889698A (en) * | 2011-09-16 | 2014-06-25 | 米其林集团总公司 | Improvement of tire uniformity through identification of process harmonics using re-indexed partial uniformity waveforms |
| CN105682910A (en) * | 2013-11-08 | 2016-06-15 | 米其林集团总公司 | Improvement of the uniformity of a tire using estimation of transient effects |
-
2018
- 2018-11-22 CN CN201811396238.5A patent/CN109615553A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101287589A (en) * | 2004-11-19 | 2008-10-15 | 米其林技术公司 | Tire manufacturing method for improving the uniformity of a tire |
| CN103889698A (en) * | 2011-09-16 | 2014-06-25 | 米其林集团总公司 | Improvement of tire uniformity through identification of process harmonics using re-indexed partial uniformity waveforms |
| CN105682910A (en) * | 2013-11-08 | 2016-06-15 | 米其林集团总公司 | Improvement of the uniformity of a tire using estimation of transient effects |
Non-Patent Citations (1)
| Title |
|---|
| 李国华: "轮胎径向力硫化入模精确向量分析", 《万力杯-第20届中国轮胎技术研讨会论文集中国化工学会会议论文集》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580627A (en) * | 2021-07-27 | 2021-11-02 | 三角轮胎股份有限公司 | Method for improving tire uniformity performance through tire vulcanization automatic fixed point |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |
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