CN112718973B - 一种折弯整形模具结构及其折弯工艺 - Google Patents
一种折弯整形模具结构及其折弯工艺 Download PDFInfo
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- CN112718973B CN112718973B CN202011491508.8A CN202011491508A CN112718973B CN 112718973 B CN112718973 B CN 112718973B CN 202011491508 A CN202011491508 A CN 202011491508A CN 112718973 B CN112718973 B CN 112718973B
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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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
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CN202011491508.8A CN112718973B (zh) | 2020-12-17 | 2020-12-17 | 一种折弯整形模具结构及其折弯工艺 |
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CN112718973A CN112718973A (zh) | 2021-04-30 |
CN112718973B true CN112718973B (zh) | 2022-10-04 |
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Publication number | Priority date | Publication date | Assignee | Title |
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RU2191083C2 (ru) * | 2000-01-06 | 2002-10-20 | Открытое акционерное общество "ГАЗ" | Штамп для гибки ветви транспортной сетки |
CN104338850B (zh) * | 2013-08-07 | 2016-12-28 | 江苏博俊工业科技股份有限公司 | 折负角一次成型的冲压模具 |
CN205629118U (zh) * | 2016-04-25 | 2016-10-12 | 江苏高歌机电有限公司 | 一种折弯模具 |
CN206009602U (zh) * | 2016-08-30 | 2017-03-15 | 亿和精密工业(苏州)有限公司 | 一种圆角折弯模具 |
CN211386579U (zh) * | 2019-08-13 | 2020-09-01 | 无锡科里斯特科技有限公司 | 一种一步完成上下折弯冲压模具 |
CN211191699U (zh) * | 2019-12-23 | 2020-08-07 | 浙江广合智能科技有限公司 | 一种折弯装置及冲压模具 |
CN111014463A (zh) * | 2019-12-26 | 2020-04-17 | 浙江博秦精密工业有限公司 | 一种一次性折负角的模具 |
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CB03 | Change of inventor or designer information |
Inventor after: Chen Zhe Inventor after: Xia Hanyu Inventor after: Deng Liugen Inventor before: Chen Zhe Inventor before: Li Chenxi Inventor before: Xia Hanyu Inventor before: Deng Liugen |
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Effective date of registration: 20230705 Address after: 363900 Xingtai Industrial Park, Changtai County Economic Development Zone, Zhangzhou, Fujian Patentee after: ZHANGZHOU RUITENG ELECTRIC APPLIANCE CO.,LTD. Address before: 361021 No. 19, Xinglin North Third Road, Jimei District, Xiamen City, Fujian Province Patentee before: XIAMEN RUITENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
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