KR100530936B1 - 허브를 갖는 부재, 및 그 부재의 비절삭 제조 방법 - Google Patents
허브를 갖는 부재, 및 그 부재의 비절삭 제조 방법 Download PDFInfo
- Publication number
- KR100530936B1 KR100530936B1 KR10-2002-7010600A KR20027010600A KR100530936B1 KR 100530936 B1 KR100530936 B1 KR 100530936B1 KR 20027010600 A KR20027010600 A KR 20027010600A KR 100530936 B1 KR100530936 B1 KR 100530936B1
- Authority
- KR
- South Korea
- Prior art keywords
- hub
- metal blank
- round metal
- hole
- parts
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
- B21D53/261—Making other particular articles wheels or the like pulleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
- B21D22/16—Spinning over shaping mandrels or formers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49481—Wheel making
- Y10T29/49492—Land wheel
- Y10T29/49533—Hub making
- Y10T29/49536—Hub shaping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Forging (AREA)
Abstract
Description
Claims (9)
- 압축 방법에 따른 냉간 성형에 의해 계단식 홀을 갖는 허브를 구비한 부품 특히, 기어 부품의 비절삭 제조 방법으로서,(a) 관통 홀을 구비한 회전식 둥근 금속 블랭크를 사용하여, 외측으로부터 내측으로 반경방향으로 진행하는 하나 이상의 회전식 압축 롤러에 의해 상기 둥근 금속 블랭크의 평면에 대해 실질적으로 반경방향으로 연장하는 허브를 형성하며,(b) 상기 허브의 오스포밍 중에 패치 블록의 적어도 일부분이 상기 둥근 금속 블랭크로부터 소정의 거리에 제공되고 상기 둥근 금속 블랭크의 재료가 상기 둥근 금속 블랭크와 상기 허브를 형성할 때의 패치 블록의 섹션 사이의 영역으로 흐름으로써 상기 허브의 내측 원주부에서 상기 허브로부터 실질적으로 내측으로 연장하는 계단식 홀을 형성하는 웨브 재료를 형성하는,부품의 비절삭 제조 방법.
- 제 1 항에 있어서,두 개 이상의 상이한 직경을 갖는 계단식 단차를 구비한 패치 블록이 사용되는 것을 특징으로 하는,부품의 비절삭 제조 방법.
- 제 2 항에 있어서,계단식 패치 블록이 사용되는 것을 특징으로 하는,부품의 비절삭 제조 방법.
- 제 2 항 또는 제 3 항에 있어서,상기 패치 블록이 적어도 부분적으로 원뿔형 및/또는 곡선형을 갖는 외측 형상을 갖는 것을 특징으로 하는,부품의 비절삭 제조 방법.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,별도로 형성된 핀 또는 상기 패치 블록이 상기 둥근 금속 블랭크의 관통 홀을 관통하는 것을 특징으로 하는,부품의 비절삭 제조 방법.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 패치 블록 및/또는 핀은 상기 둥근 금속 블랭크의 초기 두께에 대하여 상기 허브를 형성할 때 상기 웨브의 영역이 확대되도록, 상기 관통 홀 외측에서 상기 관통 홀 영역 보다 넓은 직경을 갖는 것을 특징으로 하는,부품의 비절삭 제조 방법.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 패치 블록 및/또는 핀은 상기 허브의 제조 중에 재료가 상기 둥근 금속 블랭크의 내측 직경으로부터 내측으로 흐르고 상기 허브의 웨브의 직경 및/또는 높이가 상기 둥근 금속 블랭크의 초기 두께에 대하여 감소되도록, 상기 관통 홀의 직경 보다 작은 직경으로 상기 관통 홀 영역 내에 끼워지는 것을 특징으로 하는,부품의 비절삭 제조 방법.
- 삭제
- 삭제
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10006803 | 2000-02-15 | ||
| DE10006803.0 | 2000-02-15 | ||
| DE10033089A DE10033089A1 (de) | 2000-02-15 | 2000-07-07 | Verfahren zur spanlosen Herstellung eines Bauteiles mit Nabe |
| DE10033089.4 | 2000-07-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020086533A KR20020086533A (ko) | 2002-11-18 |
| KR100530936B1 true KR100530936B1 (ko) | 2005-11-25 |
Family
ID=7631038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-7010600A Expired - Fee Related KR100530936B1 (ko) | 2000-02-15 | 2001-01-23 | 허브를 갖는 부재, 및 그 부재의 비절삭 제조 방법 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6688149B2 (ko) |
| KR (1) | KR100530936B1 (ko) |
| DE (1) | DE10033089A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158469A (zh) * | 2018-08-03 | 2019-01-08 | 华中科技大学 | 一种圆环形板料环形凸台渐进增厚成形方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10144834A1 (de) * | 2001-09-12 | 2003-03-27 | Wf Maschinenbau Blechformtech | Vorrichtung zur Herstellung eines eine konzentrische Nabe aufweisenden Formkörpers |
| KR100647718B1 (ko) * | 2002-04-25 | 2006-11-17 | 한라공조주식회사 | 풀리 성형방법 및 장치 |
| ES2299891T3 (es) * | 2003-11-17 | 2008-06-01 | WF-MASCHINENBAU UND BLECHFORMTECHNIK GMBH & CO. KG | Procedimiento para la fabricacion de una brida en un disco de chapa. |
| JP4352927B2 (ja) * | 2004-02-20 | 2009-10-28 | 日本精工株式会社 | 車輪支持用ハブユニットを構成する軌道輪部材の製造方法 |
| CN107159768A (zh) * | 2017-07-13 | 2017-09-15 | 芜湖西诺普汽车零部件科技有限公司 | 一种螺母板加工工艺及铲旋模具 |
| CN112809325B (zh) * | 2021-02-26 | 2024-06-11 | 山西汤荣机械制造股份有限公司 | 纳米阻热钢轮毂的生产工艺 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994020235A1 (de) | 1993-03-02 | 1994-09-15 | Wf-Maschinenbau Und Blechformtechnik Gmbh & Co. Kg | Verfahren zur spanlosen herstellung einer nabe eines die nabe aufweisenden getriebeteiles |
| CA2161020C (en) * | 1993-12-09 | 2000-10-31 | Udo Friese | Method for the non-cutting production of a transmission component hub |
| US5951422A (en) * | 1996-06-24 | 1999-09-14 | The Gates Corporation | Hub and pulley with radially inward annular collar |
| DE19916280A1 (de) | 1999-02-16 | 2000-08-24 | Wf Maschinenbau Blechformtech | Vorrichtung zur Herstellung einer Nabe |
-
2000
- 2000-07-07 DE DE10033089A patent/DE10033089A1/de not_active Withdrawn
-
2001
- 2001-01-23 KR KR10-2002-7010600A patent/KR100530936B1/ko not_active Expired - Fee Related
- 2001-01-23 US US10/203,745 patent/US6688149B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158469A (zh) * | 2018-08-03 | 2019-01-08 | 华中科技大学 | 一种圆环形板料环形凸台渐进增厚成形方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10033089A1 (de) | 2001-08-23 |
| US20030009884A1 (en) | 2003-01-16 |
| US6688149B2 (en) | 2004-02-10 |
| KR20020086533A (ko) | 2002-11-18 |
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