CN112045143B - 一种车用法兰式万向节滑套毛坯锻造成型工艺 - Google Patents
一种车用法兰式万向节滑套毛坯锻造成型工艺 Download PDFInfo
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- CN112045143B CN112045143B CN202010635800.6A CN202010635800A CN112045143B CN 112045143 B CN112045143 B CN 112045143B CN 202010635800 A CN202010635800 A CN 202010635800A CN 112045143 B CN112045143 B CN 112045143B
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- China
- Prior art keywords
- forging
- universal joint
- sliding sleeve
- material block
- forming process
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K7/00—Making railway appurtenances; Making vehicle parts
- B21K7/12—Making railway appurtenances; Making vehicle parts parts for locomotives or vehicles, e.g. frames, underframes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/002—Hybrid process, e.g. forging following casting
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN202010635800.6A CN112045143B (zh) | 2020-07-03 | 2020-07-03 | 一种车用法兰式万向节滑套毛坯锻造成型工艺 |
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CN202010635800.6A CN112045143B (zh) | 2020-07-03 | 2020-07-03 | 一种车用法兰式万向节滑套毛坯锻造成型工艺 |
Publications (2)
Publication Number | Publication Date |
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CN112045143A CN112045143A (zh) | 2020-12-08 |
CN112045143B true CN112045143B (zh) | 2022-03-15 |
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CN202010635800.6A Active CN112045143B (zh) | 2020-07-03 | 2020-07-03 | 一种车用法兰式万向节滑套毛坯锻造成型工艺 |
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CN (1) | CN112045143B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102019542A (zh) * | 2010-11-08 | 2011-04-20 | 大丰市中德精锻件有限公司 | 异形盲孔法兰式内球笼精锻件的加工工艺 |
CN102528391A (zh) * | 2011-12-23 | 2012-07-04 | 江苏森威精锻有限公司 | 一种提高万向节滑套反挤内腔与外形同轴度的成形方法 |
CN102909309A (zh) * | 2012-10-17 | 2013-02-06 | 盐城理研精密锻造有限公司 | 万向节锻造方法及整形模具 |
KR20130133402A (ko) * | 2012-05-29 | 2013-12-09 | (주)영완 | 자동차의 브레이크용 푸쉬 로드 및 그 제조방법 |
CN103722065A (zh) * | 2012-10-14 | 2014-04-16 | 江苏威鹰机械有限公司 | Doj等速万向节筒形壳精整成形方法及其精整凸模 |
-
2020
- 2020-07-03 CN CN202010635800.6A patent/CN112045143B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102019542A (zh) * | 2010-11-08 | 2011-04-20 | 大丰市中德精锻件有限公司 | 异形盲孔法兰式内球笼精锻件的加工工艺 |
CN102528391A (zh) * | 2011-12-23 | 2012-07-04 | 江苏森威精锻有限公司 | 一种提高万向节滑套反挤内腔与外形同轴度的成形方法 |
KR20130133402A (ko) * | 2012-05-29 | 2013-12-09 | (주)영완 | 자동차의 브레이크용 푸쉬 로드 및 그 제조방법 |
CN103722065A (zh) * | 2012-10-14 | 2014-04-16 | 江苏威鹰机械有限公司 | Doj等速万向节筒形壳精整成形方法及其精整凸模 |
CN102909309A (zh) * | 2012-10-17 | 2013-02-06 | 盐城理研精密锻造有限公司 | 万向节锻造方法及整形模具 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Forging forming process for blank of sliding sleeve of flange universal joint for vehicle Effective date of registration: 20220506 Granted publication date: 20220315 Pledgee: Bank of China Limited by Share Ltd. Xinghua branch Pledgor: JIANGSU HAIYU MACHINERY Co.,Ltd. Registration number: Y2022980002476 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230530 Granted publication date: 20220315 Pledgee: Bank of China Limited by Share Ltd. Xinghua branch Pledgor: JIANGSU HAIYU MACHINERY Co.,Ltd. Registration number: Y2022980002476 |