CN113770256B - 提升机盖内板材料利用率的拉延工艺 - Google Patents
提升机盖内板材料利用率的拉延工艺 Download PDFInfo
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- CN113770256B CN113770256B CN202111159117.0A CN202111159117A CN113770256B CN 113770256 B CN113770256 B CN 113770256B CN 202111159117 A CN202111159117 A CN 202111159117A CN 113770256 B CN113770256 B CN 113770256B
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Classifications
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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
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/22—Deep-drawing with devices for holding the edge of the blanks
-
- 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
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111159117.0A CN113770256B (zh) | 2021-09-30 | 2021-09-30 | 提升机盖内板材料利用率的拉延工艺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111159117.0A CN113770256B (zh) | 2021-09-30 | 2021-09-30 | 提升机盖内板材料利用率的拉延工艺 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113770256A CN113770256A (zh) | 2021-12-10 |
| CN113770256B true CN113770256B (zh) | 2024-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111159117.0A Active CN113770256B (zh) | 2021-09-30 | 2021-09-30 | 提升机盖内板材料利用率的拉延工艺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113770256B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115582478A (zh) * | 2022-09-13 | 2023-01-10 | 中国第一汽车股份有限公司 | 一种控制铝制平板件回弹工艺 |
| CN117380822A (zh) * | 2023-11-30 | 2024-01-12 | 鹤壁天淇汽车模具有限公司 | 一种用于铝镁合金多压料深腔成型的模具加工工艺 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2164999A1 (en) * | 1995-02-10 | 1996-08-11 | Werner Munzen | Stretch Controlled Forming Mechanism and Method for Forming Metal Blanks |
| CN205519254U (zh) * | 2016-04-11 | 2016-08-31 | 重庆长安汽车股份有限公司 | 一种带预压料装置的拉延模具 |
| CN106925652A (zh) * | 2017-05-09 | 2017-07-07 | 安徽江淮汽车集团股份有限公司 | 一种拉延成形工艺及其冲压模具 |
| CN107186081A (zh) * | 2017-07-25 | 2017-09-22 | 富士瑞鹄技研(芜湖)有限公司 | 一种用于后盖内板成型模具 |
| CN207372139U (zh) * | 2017-07-25 | 2018-05-18 | 富士瑞鹄技研(芜湖)有限公司 | 一种用于侧围板冲压的双行程模具 |
| CN108672562A (zh) * | 2018-05-18 | 2018-10-19 | 安徽江淮汽车集团股份有限公司 | 一种侧围成形模具和侧围成形工艺 |
| CN208895008U (zh) * | 2018-09-29 | 2019-05-24 | 武汉华锋精益科技有限公司 | 一种具有双压边圈结构的拉延模具 |
| CN112845864A (zh) * | 2020-12-21 | 2021-05-28 | 东风汽车有限公司 | 一种行李箱内板的连续浅拉延成型模具和成型方法 |
-
2021
- 2021-09-30 CN CN202111159117.0A patent/CN113770256B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2164999A1 (en) * | 1995-02-10 | 1996-08-11 | Werner Munzen | Stretch Controlled Forming Mechanism and Method for Forming Metal Blanks |
| CN205519254U (zh) * | 2016-04-11 | 2016-08-31 | 重庆长安汽车股份有限公司 | 一种带预压料装置的拉延模具 |
| CN106925652A (zh) * | 2017-05-09 | 2017-07-07 | 安徽江淮汽车集团股份有限公司 | 一种拉延成形工艺及其冲压模具 |
| CN107186081A (zh) * | 2017-07-25 | 2017-09-22 | 富士瑞鹄技研(芜湖)有限公司 | 一种用于后盖内板成型模具 |
| CN207372139U (zh) * | 2017-07-25 | 2018-05-18 | 富士瑞鹄技研(芜湖)有限公司 | 一种用于侧围板冲压的双行程模具 |
| CN108672562A (zh) * | 2018-05-18 | 2018-10-19 | 安徽江淮汽车集团股份有限公司 | 一种侧围成形模具和侧围成形工艺 |
| CN208895008U (zh) * | 2018-09-29 | 2019-05-24 | 武汉华锋精益科技有限公司 | 一种具有双压边圈结构的拉延模具 |
| CN112845864A (zh) * | 2020-12-21 | 2021-05-28 | 东风汽车有限公司 | 一种行李箱内板的连续浅拉延成型模具和成型方法 |
Non-Patent Citations (2)
| Title |
|---|
| 具有移动压料功能的压边圈及拉深模设计;韩小后;王荣辉;张威;;模具工业(04);第56-57页 * |
| 基于CAE双动拉延成形对冲压成本影响的分析;任庆锐;;模具技术(06);第60-64页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113770256A (zh) | 2021-12-10 |
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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: Drawing process for improving the utilization rate of the material inside the hood inner plate Granted publication date: 20240105 Pledgee: Agricultural Bank of China Botou Branch Pledgor: BOTOU XINGDA AUTO MOULD MANUFACTURING CO.,LTD. Registration number: Y2024980021861 |
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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 |
Granted publication date: 20240105 Pledgee: Agricultural Bank of China Botou Branch Pledgor: BOTOU XINGDA AUTO MOULD MANUFACTURING CO.,LTD. Registration number: Y2024980021861 |
|
| 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: Drawing process for improving the utilization rate of the material inside the hood inner plate Granted publication date: 20240105 Pledgee: China Construction Bank Botou Branch Pledgor: BOTOU XINGDA AUTO MOULD MANUFACTURING CO.,LTD. Registration number: Y2025980024363 |