CN106391871A - 中小型汽车胀压成形桥壳连续缩径模具 - Google Patents
中小型汽车胀压成形桥壳连续缩径模具 Download PDFInfo
- Publication number
- CN106391871A CN106391871A CN201611023800.0A CN201611023800A CN106391871A CN 106391871 A CN106391871 A CN 106391871A CN 201611023800 A CN201611023800 A CN 201611023800A CN 106391871 A CN106391871 A CN 106391871A
- Authority
- CN
- China
- Prior art keywords
- die
- reducing
- station
- diameter
- mandrel
- 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 claims abstract description 29
- 238000007906 compression Methods 0.000 claims abstract description 29
- 230000000712 assembly Effects 0.000 claims description 15
- 238000000429 assembly Methods 0.000 claims description 14
- 238000009415 formwork Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023800.0A CN106391871B (zh) | 2016-11-14 | 2016-11-14 | 中小型汽车胀压成形桥壳连续缩径模具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023800.0A CN106391871B (zh) | 2016-11-14 | 2016-11-14 | 中小型汽车胀压成形桥壳连续缩径模具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106391871A true CN106391871A (zh) | 2017-02-15 |
| CN106391871B CN106391871B (zh) | 2018-01-16 |
Family
ID=58068675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611023800.0A Active CN106391871B (zh) | 2016-11-14 | 2016-11-14 | 中小型汽车胀压成形桥壳连续缩径模具 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391871B (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500536A (zh) * | 2018-03-09 | 2018-09-07 | 燕山大学 | 用于胀压成形汽车桥壳管件附加前盖切割的定位装置 |
| CN111558665A (zh) * | 2020-05-13 | 2020-08-21 | 燕山大学 | 液压胀形驱动桥桥壳轴头成形工艺及模具 |
| CN112460100A (zh) * | 2020-11-26 | 2021-03-09 | 燕山大学 | 一种推压-拉拔液压缸、液压系统及其工作方法 |
| CN119657804A (zh) * | 2024-12-19 | 2025-03-21 | 江苏太平洋精锻科技股份有限公司 | 一种电机轴局部加热多向成形模架及加工方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1964269A1 (de) * | 1969-12-22 | 1971-06-24 | Masanobu Nakamura | Einrichtung zum hydraulischen Praegen und Weiten von Rohren |
| DE19715961A1 (de) * | 1997-04-17 | 1998-10-22 | Standard Metallwerke Gmbh | Schalldämpfer für die Klima- und Kühltechnik und Verfahren zu seiner Herstellung |
| CN102825140A (zh) * | 2012-09-19 | 2012-12-19 | 燕山大学 | 胀压成形汽车桥壳用缩径模具 |
| CN103084460A (zh) * | 2013-01-19 | 2013-05-08 | 张家港合瑞车桥有限公司 | 轻中型卡车无焊缝桥壳的整体成形方法 |
| CN103894476A (zh) * | 2014-03-26 | 2014-07-02 | 吉林大学 | 重型汽车驱动桥壳的整体热扩胀制造方法 |
| CN103920795A (zh) * | 2014-04-02 | 2014-07-16 | 西安交通大学 | 一种汽车后桥桥壳的固体颗粒的热胀振动复合成形工艺 |
-
2016
- 2016-11-14 CN CN201611023800.0A patent/CN106391871B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1964269A1 (de) * | 1969-12-22 | 1971-06-24 | Masanobu Nakamura | Einrichtung zum hydraulischen Praegen und Weiten von Rohren |
| DE19715961A1 (de) * | 1997-04-17 | 1998-10-22 | Standard Metallwerke Gmbh | Schalldämpfer für die Klima- und Kühltechnik und Verfahren zu seiner Herstellung |
| CN102825140A (zh) * | 2012-09-19 | 2012-12-19 | 燕山大学 | 胀压成形汽车桥壳用缩径模具 |
| CN103084460A (zh) * | 2013-01-19 | 2013-05-08 | 张家港合瑞车桥有限公司 | 轻中型卡车无焊缝桥壳的整体成形方法 |
| CN103894476A (zh) * | 2014-03-26 | 2014-07-02 | 吉林大学 | 重型汽车驱动桥壳的整体热扩胀制造方法 |
| CN103920795A (zh) * | 2014-04-02 | 2014-07-16 | 西安交通大学 | 一种汽车后桥桥壳的固体颗粒的热胀振动复合成形工艺 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500536A (zh) * | 2018-03-09 | 2018-09-07 | 燕山大学 | 用于胀压成形汽车桥壳管件附加前盖切割的定位装置 |
| CN111558665A (zh) * | 2020-05-13 | 2020-08-21 | 燕山大学 | 液压胀形驱动桥桥壳轴头成形工艺及模具 |
| CN112460100A (zh) * | 2020-11-26 | 2021-03-09 | 燕山大学 | 一种推压-拉拔液压缸、液压系统及其工作方法 |
| CN119657804A (zh) * | 2024-12-19 | 2025-03-21 | 江苏太平洋精锻科技股份有限公司 | 一种电机轴局部加热多向成形模架及加工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106391871B (zh) | 2018-01-16 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190926 Address after: 066000 No. 16 Heilongjiang West Road, Qinhuangdao Economic and Technological Development Zone, Hebei Province Patentee after: Qinhuangdao Tongqiao Technology Co.,Ltd. Address before: Hebei Street West Harbor area, 066004 Hebei city of Qinhuangdao province No. 438 Co-patentee before: HEBEI ZHONGQIAO TECHNOLOGY CO.,LTD. Patentee before: Yanshan University |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Continuous reducing die for axle housing of small and medium-sized automobile bulging forming Effective date of registration: 20220628 Granted publication date: 20180116 Pledgee: Changjiang Technology sub branch of Qinhuangdao Bank Co.,Ltd. Pledgor: Qinhuangdao Tongqiao Technology Co.,Ltd. Registration number: Y2022980009146 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |