CN107008804B - 一种多次拉伸模 - Google Patents
一种多次拉伸模 Download PDFInfo
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- CN107008804B CN107008804B CN201710359874.XA CN201710359874A CN107008804B CN 107008804 B CN107008804 B CN 107008804B CN 201710359874 A CN201710359874 A CN 201710359874A CN 107008804 B CN107008804 B CN 107008804B
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- 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
- B21D33/00—Special measures in connection with working metal foils, e.g. gold foils
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
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Priority Applications (1)
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CN201710359874.XA CN107008804B (zh) | 2017-05-20 | 2017-05-20 | 一种多次拉伸模 |
Applications Claiming Priority (1)
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CN201710359874.XA CN107008804B (zh) | 2017-05-20 | 2017-05-20 | 一种多次拉伸模 |
Publications (2)
Publication Number | Publication Date |
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CN107008804A CN107008804A (zh) | 2017-08-04 |
CN107008804B true CN107008804B (zh) | 2018-10-23 |
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CN201710359874.XA Active CN107008804B (zh) | 2017-05-20 | 2017-05-20 | 一种多次拉伸模 |
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CN (1) | CN107008804B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107983845B (zh) * | 2018-01-22 | 2021-01-08 | 吉林大学 | 金属板材冲压成形用环形防皱模及应用 |
CN107999635B (zh) * | 2018-01-22 | 2021-09-28 | 吉林大学 | 球面件防皱成形模及应用 |
CN113523098B (zh) * | 2021-07-05 | 2022-05-31 | 太原理工大学 | 一种对箔带稳定施加超声振动辅助拉伸的装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2304582A (en) * | 1940-03-26 | 1942-12-08 | Lyon George Albert | Die for drawing sheet metal articles |
CN203917596U (zh) * | 2014-02-26 | 2014-11-05 | 宁波艾博包装制品科技有限公司 | 使铝箔容器的盒和盖的边部区域形成卷曲密封结构的模具 |
CN104289586A (zh) * | 2014-08-15 | 2015-01-21 | 成都兴博达精密机械有限公司 | 一种钣金件的冲压方法 |
CN104607540B (zh) * | 2014-12-29 | 2017-04-19 | 义乌市易开盖实业公司 | 罐盖多级复合气压反向成型模及成型方法 |
CN206882516U (zh) * | 2017-05-20 | 2018-01-16 | 嘉兴金信铝容器有限公司 | 一种多次拉伸模 |
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2017
- 2017-05-20 CN CN201710359874.XA patent/CN107008804B/zh active Active
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Publication number | Publication date |
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CN107008804A (zh) | 2017-08-04 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
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CP01 | Change in the name or title of a patent holder | ||
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Address after: No. 501 Yaao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000 Patentee after: Zhejiang Jinxin Packaging Co., Ltd. Address before: No. 501 Yaao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000 Patentee before: JIAXING JINXIN AL CONTAINER CO., LTD. |
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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: A multi drawing die Effective date of registration: 20210316 Granted publication date: 20181023 Pledgee: China Co. truction Bank Corp Jiaxing branch Pledgor: Zhejiang Jinxin Packaging Co.,Ltd. Registration number: Y2021330000185 |