CN106424294A - 钢件无崩口切边工艺 - Google Patents
钢件无崩口切边工艺 Download PDFInfo
- Publication number
- CN106424294A CN106424294A CN201610773201.4A CN201610773201A CN106424294A CN 106424294 A CN106424294 A CN 106424294A CN 201610773201 A CN201610773201 A CN 201610773201A CN 106424294 A CN106424294 A CN 106424294A
- Authority
- CN
- China
- Prior art keywords
- steel part
- trimming
- punching
- processed
- edge
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 63
- 239000010959 steel Substances 0.000 title claims abstract description 63
- 238000009966 trimming Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 claims abstract description 3
- 238000004080 punching Methods 0.000 claims description 39
- 238000005516 engineering process Methods 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Forging (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610773201.4A CN106424294B (zh) | 2016-08-30 | 2016-08-30 | 钢件无崩口切边工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610773201.4A CN106424294B (zh) | 2016-08-30 | 2016-08-30 | 钢件无崩口切边工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106424294A true CN106424294A (zh) | 2017-02-22 |
CN106424294B CN106424294B (zh) | 2019-01-22 |
Family
ID=58091395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610773201.4A Active CN106424294B (zh) | 2016-08-30 | 2016-08-30 | 钢件无崩口切边工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106424294B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108051882A (zh) * | 2017-12-08 | 2018-05-18 | 苏州大学 | 一种消边缘效应的非球面镜胚 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3430527B2 (ja) * | 1992-12-24 | 2003-07-28 | 株式会社デンソー | 金属薄板の剪断加工方法 |
CN201244622Y (zh) * | 2008-08-29 | 2009-05-27 | 上海标准件模具厂 | 镶拼式六角切边模 |
CN201889350U (zh) * | 2010-11-30 | 2011-07-06 | 重庆大学 | 用于网孔状厚板冲裁的模具 |
CN202180147U (zh) * | 2011-08-02 | 2012-04-04 | 奇昊汽车系统(苏州)有限公司 | 刹车轮罩连续模 |
CN103846336A (zh) * | 2012-12-04 | 2014-06-11 | 庄河市天成机械有限公司 | 一种冷冲异形方孔精加工工艺 |
CN205463847U (zh) * | 2016-04-07 | 2016-08-17 | 昆山凯诺精密模具有限公司 | 一种钣金凸起根部外侧防开裂切边模具 |
-
2016
- 2016-08-30 CN CN201610773201.4A patent/CN106424294B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3430527B2 (ja) * | 1992-12-24 | 2003-07-28 | 株式会社デンソー | 金属薄板の剪断加工方法 |
CN201244622Y (zh) * | 2008-08-29 | 2009-05-27 | 上海标准件模具厂 | 镶拼式六角切边模 |
CN201889350U (zh) * | 2010-11-30 | 2011-07-06 | 重庆大学 | 用于网孔状厚板冲裁的模具 |
CN202180147U (zh) * | 2011-08-02 | 2012-04-04 | 奇昊汽车系统(苏州)有限公司 | 刹车轮罩连续模 |
CN103846336A (zh) * | 2012-12-04 | 2014-06-11 | 庄河市天成机械有限公司 | 一种冷冲异形方孔精加工工艺 |
CN205463847U (zh) * | 2016-04-07 | 2016-08-17 | 昆山凯诺精密模具有限公司 | 一种钣金凸起根部外侧防开裂切边模具 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108051882A (zh) * | 2017-12-08 | 2018-05-18 | 苏州大学 | 一种消边缘效应的非球面镜胚 |
Also Published As
Publication number | Publication date |
---|---|
CN106424294B (zh) | 2019-01-22 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240723 Address after: 3rd Floor, Building 2, Block A, Erqi Industrial Park, No. 189, Xinjiang'an Five Villages, Jiang'an District, Wuhan City, Hubei Province 430000 Patentee after: Wuhan Leikai Electromechanical Equipment Co.,Ltd. Country or region after: China Address before: 523808 No.6, West Third Industrial Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: GUANGDONG EVERWIN PRECISION TECHNOLOGY Co.,Ltd. Country or region before: China |