CN110508646B - 一种钣金u形件折弯成形的模具 - Google Patents
一种钣金u形件折弯成形的模具 Download PDFInfo
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- CN110508646B CN110508646B CN201910831558.7A CN201910831558A CN110508646B CN 110508646 B CN110508646 B CN 110508646B CN 201910831558 A CN201910831558 A CN 201910831558A CN 110508646 B CN110508646 B CN 110508646B
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
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- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
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CN201910831558.7A CN110508646B (zh) | 2019-09-04 | 2019-09-04 | 一种钣金u形件折弯成形的模具 |
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CN110508646A CN110508646A (zh) | 2019-11-29 |
CN110508646B true CN110508646B (zh) | 2020-11-13 |
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CN112828087B (zh) * | 2020-12-30 | 2023-05-12 | 深圳市宏达鑫精密模具制品有限公司 | 一种五金加工设备 |
CN113909344A (zh) * | 2021-10-27 | 2022-01-11 | 湖南恒岳重钢钢结构工程有限公司 | 一种桥梁用的弧形钢板加工设备及其方法 |
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JP5478906B2 (ja) * | 2008-04-01 | 2014-04-23 | キヤノン株式会社 | 曲げ加工装置、曲げ加工方法 |
CN203695714U (zh) * | 2014-02-27 | 2014-07-09 | 吉林大学 | 薄板涨拉曲面成形装置 |
CN203887042U (zh) * | 2014-04-04 | 2014-10-22 | 慈溪市启诺贸易有限公司 | 一种板材折弯模具 |
CN206028536U (zh) * | 2016-09-28 | 2017-03-22 | 鹤山市协力机械有限公司 | 一种电梯折边板的拉弯防变形夹具 |
CN207547329U (zh) * | 2017-12-07 | 2018-06-29 | 青岛北方原野乐器有限公司 | 一种变调夹用折弯装置 |
CN208083119U (zh) * | 2018-04-11 | 2018-11-13 | 成都煜恒科技有限公司 | 一种板材用液压弯曲模具 |
CN109092940B (zh) * | 2018-07-03 | 2021-01-22 | 芜湖同创模具机械有限公司 | 一种钢板弯曲设备 |
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Effective date of registration: 20201026 Address after: 313219 No. 88 Qingyun Road, Tangbei Village, Leidian Town, Deqing County, Huzhou City, Zhejiang Province Applicant after: ZHEJIANG GONGCHUANG MACHINERY EQUIPMENT Co.,Ltd. Address before: 241002 Anhui Normal University, South Huajin Road, Yijiang District, Wuhu City, Anhui Province Applicant before: Tao Zhongmei |
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Effective date of registration: 20221107 Address after: 313219 West Building 3, No. 88, Qingyun Road, Leidian Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: Huzhou Zhuoyu Machinery Technology Co.,Ltd. Address before: 313219 No.88, Qingyun Road, Tangbei village, LEIDIAN Town, Deqing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG GONGCHUANG MACHINERY EQUIPMENT Co.,Ltd. |