CN108435906B - 冷弯型材的生产工艺 - Google Patents
冷弯型材的生产工艺 Download PDFInfo
- Publication number
- CN108435906B CN108435906B CN201810402523.7A CN201810402523A CN108435906B CN 108435906 B CN108435906 B CN 108435906B CN 201810402523 A CN201810402523 A CN 201810402523A CN 108435906 B CN108435906 B CN 108435906B
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- CN
- China
- Prior art keywords
- folding line
- line
- metal plate
- rolling
- angle
- 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.)
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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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- 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
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402523.7A CN108435906B (zh) | 2018-04-28 | 2018-04-28 | 冷弯型材的生产工艺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402523.7A CN108435906B (zh) | 2018-04-28 | 2018-04-28 | 冷弯型材的生产工艺 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108435906A CN108435906A (zh) | 2018-08-24 |
| CN108435906B true CN108435906B (zh) | 2019-10-18 |
Family
ID=63202453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810402523.7A Active CN108435906B (zh) | 2018-04-28 | 2018-04-28 | 冷弯型材的生产工艺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108435906B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821976B (zh) * | 2018-12-31 | 2020-01-03 | 南京亘丰科技有限公司 | 热回收芯体边条自动生产设备 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101139232B1 (ko) * | 2009-09-09 | 2012-04-20 | 주식회사 미륭산업 | 롤 성형을 이용한 일체형 배수 트렌치의 제조방법 및 그 배수 트렌치 |
| CN101954396B (zh) * | 2010-05-31 | 2011-12-14 | 南京万汇新材料科技有限公司 | U型钢板桩的辊式连续冷弯成型制造方法 |
| CN102974684B (zh) * | 2012-12-17 | 2015-03-11 | 江苏申阳电梯部件有限公司 | 一种碳钢板型材导轨冷弯成型的方法 |
| CN103212624B (zh) * | 2013-03-23 | 2015-12-23 | 北方工业大学 | 变截面辊弯成形生产线及变截面辊弯成形方法 |
| CN205732521U (zh) * | 2016-07-01 | 2016-11-30 | 厦门美驰汽配工业有限公司 | 一种电缆托架成型装置 |
| CN106195607B (zh) * | 2016-08-25 | 2018-05-29 | 上海佳冷型钢有限公司 | 局部闭合开口冷弯型钢及其成型工艺 |
| CN106623528B (zh) * | 2017-01-03 | 2019-02-05 | 昆明理工大学 | 一种直线型冷弯钢板桩的辊式连续冷弯成型方法 |
-
2018
- 2018-04-28 CN CN201810402523.7A patent/CN108435906B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108435906A (zh) | 2018-08-24 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200116 Address after: 315042 a29, building 9, Lane 189, Canghai Road, Ningbo hi tech Zone, Ningbo City, Zhejiang Province Patentee after: Zhejiang Eyre Compressor Co.,Ltd. Address before: 315800 No. 18 Moganshan Road, Beilun District, Ningbo City, Zhejiang Province Patentee before: ZHEJIANG ALLFORMWORK TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250917 Address after: 315800 Zhejiang Province Ningbo City Beilun District Dali Street Xi East Road 25 # Patentee after: Ningbo Bopu Intelligent Technology Co.,Ltd. Country or region after: China Address before: 315042 a29, building 9, Lane 189, Canghai Road, Ningbo hi tech Zone, Ningbo City, Zhejiang Province Patentee before: Zhejiang Eyre Compressor Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |