CN112464378B - 基于锻轧工艺的车轮坯形图自动生成方法、电子设备及存储介质 - Google Patents
基于锻轧工艺的车轮坯形图自动生成方法、电子设备及存储介质 Download PDFInfo
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- CN112464378B CN112464378B CN202011353239.9A CN202011353239A CN112464378B CN 112464378 B CN112464378 B CN 112464378B CN 202011353239 A CN202011353239 A CN 202011353239A CN 112464378 B CN112464378 B CN 112464378B
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- 238000000034 method Methods 0.000 title claims abstract description 77
- 238000005096 rolling process Methods 0.000 title claims abstract description 36
- 238000005242 forging Methods 0.000 title claims abstract description 19
- 238000003860 storage Methods 0.000 title claims description 9
- 230000008569 process Effects 0.000 claims abstract description 23
- 238000010586 diagram Methods 0.000 claims abstract description 20
- 238000007373 indentation Methods 0.000 claims abstract description 14
- 238000007781 pre-processing Methods 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 5
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- 239000002184 metal Substances 0.000 claims description 5
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- 238000013461 design Methods 0.000 abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 description 31
- 238000007493 shaping process Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
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- 238000003379 elimination reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 102100037651 AP-2 complex subunit sigma Human genes 0.000 description 1
- 101000806914 Homo sapiens AP-2 complex subunit sigma Proteins 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/15—Vehicle, aircraft or watercraft design
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/20—Drawing from basic elements, e.g. lines or circles
- G06T11/206—Drawing of charts or graphs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4084—Scaling of whole images or parts thereof, e.g. expanding or contracting in the transform domain, e.g. fast Fourier transform [FFT] domain scaling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/20—Image enhancement or restoration using local operators
- G06T5/30—Erosion or dilatation, e.g. thinning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Geometry (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Aviation & Aerospace Engineering (AREA)
- Pure & Applied Mathematics (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Forging (AREA)
Abstract
Description
Claims (9)
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CN202011353239.9A CN112464378B (zh) | 2020-11-26 | 2020-11-26 | 基于锻轧工艺的车轮坯形图自动生成方法、电子设备及存储介质 |
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CN202011353239.9A CN112464378B (zh) | 2020-11-26 | 2020-11-26 | 基于锻轧工艺的车轮坯形图自动生成方法、电子设备及存储介质 |
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CN112464378A CN112464378A (zh) | 2021-03-09 |
CN112464378B true CN112464378B (zh) | 2024-02-09 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2080200C1 (ru) * | 1995-09-11 | 1997-05-27 | Акционерное общество "Нижнетагильский металлургический комбинат" | Способ изготовления цельнокатаных колес |
EP0836954A2 (en) * | 1996-10-18 | 1998-04-22 | Sumitomo Metal Industries, Ltd. | Wheel for rolling stock and manufacturing method thereof |
CN102357603A (zh) * | 2011-09-15 | 2012-02-22 | 马鞍山市恒意机械有限责任公司 | 车轮轮箍压弯模的加工工艺 |
CN103659199A (zh) * | 2013-12-30 | 2014-03-26 | 太原重工轨道交通设备有限公司 | 辐板结构呈深盆型车轮的锻轧热成型方法 |
CN210188351U (zh) * | 2019-06-27 | 2020-03-27 | 马鞍山钢铁股份有限公司 | 双s型辐板车轮压弯成形装置 |
CN111922276A (zh) * | 2020-07-20 | 2020-11-13 | 宝武集团马钢轨交材料科技有限公司 | 一种车轮锻压预成型模具 |
CN111932566A (zh) * | 2020-05-27 | 2020-11-13 | 杭州群核信息技术有限公司 | 一种模型轮廓图生成方法、装置和系统 |
-
2020
- 2020-11-26 CN CN202011353239.9A patent/CN112464378B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2080200C1 (ru) * | 1995-09-11 | 1997-05-27 | Акционерное общество "Нижнетагильский металлургический комбинат" | Способ изготовления цельнокатаных колес |
EP0836954A2 (en) * | 1996-10-18 | 1998-04-22 | Sumitomo Metal Industries, Ltd. | Wheel for rolling stock and manufacturing method thereof |
CN102357603A (zh) * | 2011-09-15 | 2012-02-22 | 马鞍山市恒意机械有限责任公司 | 车轮轮箍压弯模的加工工艺 |
CN103659199A (zh) * | 2013-12-30 | 2014-03-26 | 太原重工轨道交通设备有限公司 | 辐板结构呈深盆型车轮的锻轧热成型方法 |
CN210188351U (zh) * | 2019-06-27 | 2020-03-27 | 马鞍山钢铁股份有限公司 | 双s型辐板车轮压弯成形装置 |
CN111932566A (zh) * | 2020-05-27 | 2020-11-13 | 杭州群核信息技术有限公司 | 一种模型轮廓图生成方法、装置和系统 |
CN111922276A (zh) * | 2020-07-20 | 2020-11-13 | 宝武集团马钢轨交材料科技有限公司 | 一种车轮锻压预成型模具 |
Non-Patent Citations (3)
Title |
---|
张高萍.火车轮热锻模CAD系统.金属成形工艺.2000,第18卷(第4期),21-23. * |
火车轮热锻模CAD系统;张高萍;金属成形工艺;第18卷(第4期);21-23 * |
车轮立式轧制成形条件分析;沈晓辉;热加工工艺;第43卷(第17期);105-110 * |
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Inventor after: Zhang Lei Inventor after: Xiao Feng Inventor after: Zhao Hui Inventor after: Wang Jian Inventor after: Xu Zhangze Inventor after: Fu Lidong Inventor after: Li Xin Inventor after: Gao Feng Inventor after: Huang Xiaoqing Inventor after: Chen Gang Inventor before: Zhao Hui Inventor before: Xiao Feng Inventor before: Zhang Lei Inventor before: Wang Jian Inventor before: Xu Zhangze Inventor before: Fu Lidong Inventor before: Li Xin Inventor before: Gao Feng Inventor before: Huang Xiaoqing Inventor before: Chen Gang |
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Address after: 243000, No. 700, Yinhuang East Road, Maanshan economic and Technological Development Zone, Maanshan City, Anhui Province Patentee after: Baowu Group Magang Rail Transit Material Technology Co.,Ltd. Country or region after: China Address before: 243000, No. 700, Yinhuang East Road, Maanshan economic and Technological Development Zone, Maanshan City, Anhui Province Patentee before: Baowu group Magang rail transit Material Technology Co.,Ltd. Country or region before: China |