CN106363084B - 一种缩口机冷冲模装置 - Google Patents
一种缩口机冷冲模装置 Download PDFInfo
- Publication number
- CN106363084B CN106363084B CN201610816537.4A CN201610816537A CN106363084B CN 106363084 B CN106363084 B CN 106363084B CN 201610816537 A CN201610816537 A CN 201610816537A CN 106363084 B CN106363084 B CN 106363084B
- Authority
- CN
- China
- Prior art keywords
- formed punch
- pedestal
- mould bases
- support needle
- movement
- 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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Links
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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610816537.4A CN106363084B (zh) | 2016-08-31 | 2016-08-31 | 一种缩口机冷冲模装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610816537.4A CN106363084B (zh) | 2016-08-31 | 2016-08-31 | 一种缩口机冷冲模装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106363084A CN106363084A (zh) | 2017-02-01 |
CN106363084B true CN106363084B (zh) | 2019-02-12 |
Family
ID=57899668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610816537.4A Active CN106363084B (zh) | 2016-08-31 | 2016-08-31 | 一种缩口机冷冲模装置 |
Country Status (1)
Country | Link |
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CN (1) | CN106363084B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1046222C (zh) * | 1993-07-14 | 1999-11-10 | 上海宝山钢铁总厂 | 一种冷拔管用缩口机 |
JPH08276224A (ja) * | 1995-03-31 | 1996-10-22 | Nippon Steel Metal Prod Co Ltd | テーパ角管の成形金型 |
CN201543736U (zh) * | 2009-09-29 | 2010-08-11 | 沈阳市汽车开关厂 | 空心管缩径装置 |
CN201684852U (zh) * | 2010-05-06 | 2010-12-29 | 福州鑫威电器有限公司 | 一种软金属管径向施压缩口模 |
CN102699218A (zh) * | 2012-05-17 | 2012-10-03 | 太仓奥科机械设备有限公司 | 气瓶缩口装置 |
CN204209013U (zh) * | 2014-11-17 | 2015-03-18 | 浙江铁牛汽车车身有限公司 | 双向缩口模 |
CN104889276A (zh) * | 2015-05-25 | 2015-09-09 | 安徽金三环金属科技有限公司 | 一种扁管缩口机 |
-
2016
- 2016-08-31 CN CN201610816537.4A patent/CN106363084B/zh active Active
Also Published As
Publication number | Publication date |
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CN106363084A (zh) | 2017-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Necking machine cold-punching mold device Effective date of registration: 20191011 Granted publication date: 20190212 Pledgee: Quanjiao enterprise financing Company limited by guarantee Pledgor: Anhui Jinsanhuan Metal Technology Co., Ltd. Registration number: Y2019340000109 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200415 Granted publication date: 20190212 Pledgee: Quanjiao enterprise financing Company limited by guarantee Pledgor: ANHUI JINSANHUAN METAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2019340000109 |