CN108057783A - 一种用于制造局部圆凸钢坯的局部圆凸模具 - Google Patents
一种用于制造局部圆凸钢坯的局部圆凸模具 Download PDFInfo
- Publication number
- CN108057783A CN108057783A CN201711386198.1A CN201711386198A CN108057783A CN 108057783 A CN108057783 A CN 108057783A CN 201711386198 A CN201711386198 A CN 201711386198A CN 108057783 A CN108057783 A CN 108057783A
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- boss
- local
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- 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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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000007493 shaping process Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000007704 transition Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 6
- 238000010008 shearing Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 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
- 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
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/02—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
-
- 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
- B21D37/16—Heating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711386198.1A CN108057783B (zh) | 2017-12-20 | 2017-12-20 | 一种用于制造局部圆凸钢坯的局部圆凸模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711386198.1A CN108057783B (zh) | 2017-12-20 | 2017-12-20 | 一种用于制造局部圆凸钢坯的局部圆凸模具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108057783A true CN108057783A (zh) | 2018-05-22 |
CN108057783B CN108057783B (zh) | 2019-05-24 |
Family
ID=62139197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711386198.1A Expired - Fee Related CN108057783B (zh) | 2017-12-20 | 2017-12-20 | 一种用于制造局部圆凸钢坯的局部圆凸模具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108057783B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112974697A (zh) * | 2019-12-18 | 2021-06-18 | 上海烟草机械有限责任公司 | 一种轮罩类零件的生产工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1186283A (en) * | 1967-06-26 | 1970-04-02 | Baudin Chateauneuf | Apparatus for the Formation of Double Bosses on Cables for Reinforced Concrete. |
CN101219451A (zh) * | 2008-01-25 | 2008-07-16 | 哈尔滨工业大学 | 具有局部凸起状的长管零件的成形方法 |
GB2423529B (en) * | 2005-02-17 | 2010-04-14 | Jennmar Corp | Cable bulbing apparatus and method for forming bulbs in a cable bolt |
CN202427739U (zh) * | 2012-04-16 | 2012-09-12 | 湖北江华机械有限公司 | 汽车推杆热挤压成形装置 |
CN105013984A (zh) * | 2014-04-24 | 2015-11-04 | 郑州大学 | 局部镦粗高强钢丝及其制备方法 |
-
2017
- 2017-12-20 CN CN201711386198.1A patent/CN108057783B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1186283A (en) * | 1967-06-26 | 1970-04-02 | Baudin Chateauneuf | Apparatus for the Formation of Double Bosses on Cables for Reinforced Concrete. |
GB2423529B (en) * | 2005-02-17 | 2010-04-14 | Jennmar Corp | Cable bulbing apparatus and method for forming bulbs in a cable bolt |
CN101219451A (zh) * | 2008-01-25 | 2008-07-16 | 哈尔滨工业大学 | 具有局部凸起状的长管零件的成形方法 |
CN202427739U (zh) * | 2012-04-16 | 2012-09-12 | 湖北江华机械有限公司 | 汽车推杆热挤压成形装置 |
CN105013984A (zh) * | 2014-04-24 | 2015-11-04 | 郑州大学 | 局部镦粗高强钢丝及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112974697A (zh) * | 2019-12-18 | 2021-06-18 | 上海烟草机械有限责任公司 | 一种轮罩类零件的生产工艺 |
Also Published As
Publication number | Publication date |
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CN108057783B (zh) | 2019-05-24 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20190428 Address after: 528400 One of the No.2 Workshops of Tifeng West Road, No.6 Industrial Zone, Nanlang Town, Zhongshan City, Guangdong Province Applicant after: Sun Yat-sen Senli Technology Co., Ltd. Address before: 361000 research group, Department of electrical and mechanical engineering, Xiamen University, 422 Siming Road, Siming District, Xiamen, Fujian Applicant before: Yang Yunxia |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20191220 |
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CF01 | Termination of patent right due to non-payment of annual fee |