CN111451402A - 一种芯片引脚成型切割设备上的步进式牵引装置 - Google Patents
一种芯片引脚成型切割设备上的步进式牵引装置 Download PDFInfo
- Publication number
- CN111451402A CN111451402A CN202010284224.5A CN202010284224A CN111451402A CN 111451402 A CN111451402 A CN 111451402A CN 202010284224 A CN202010284224 A CN 202010284224A CN 111451402 A CN111451402 A CN 111451402A
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- China
- Prior art keywords
- fixed
- cylinder
- material groove
- movable
- traction device
- 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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- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
-
- 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
-
- 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
- B21D28/04—Centering the work; Positioning the tools
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/021—Control or correction devices in association with moving strips
- B21D43/023—Centering devices, e.g. edge guiding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Shearing Machines (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010284224.5A CN111451402B (zh) | 2020-04-13 | 2020-04-13 | 一种芯片引脚成型切割设备上的步进式牵引装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010284224.5A CN111451402B (zh) | 2020-04-13 | 2020-04-13 | 一种芯片引脚成型切割设备上的步进式牵引装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111451402A true CN111451402A (zh) | 2020-07-28 |
CN111451402B CN111451402B (zh) | 2021-08-24 |
Family
ID=71673025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010284224.5A Expired - Fee Related CN111451402B (zh) | 2020-04-13 | 2020-04-13 | 一种芯片引脚成型切割设备上的步进式牵引装置 |
Country Status (1)
Country | Link |
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CN (1) | CN111451402B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111804798A (zh) * | 2020-07-04 | 2020-10-23 | 张勇 | 一种芯片引脚的引线框架带牵引装置 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU984584A1 (ru) * | 1980-06-06 | 1982-12-30 | Ровненский Филиал Ростовского Научно-Исследовательского Института Технологии Машиностроения | Грейферное устройство дл подачи заготовок |
CN201161458Y (zh) * | 2008-03-21 | 2008-12-10 | 翁正光 | 气压式连续冲模机的自动送料结构 |
CN201183089Y (zh) * | 2008-04-23 | 2009-01-21 | 浙江五洲新春集团有限公司 | 钢管冷冲切设备 |
CN203565704U (zh) * | 2013-11-01 | 2014-04-30 | 鹤壁职业技术学院 | 一种全气动步进送料装置 |
CN104043751A (zh) * | 2014-06-10 | 2014-09-17 | 宜昌市综艺包装有限公司 | 冲压自动送料装置及方法 |
CN205362451U (zh) * | 2015-12-11 | 2016-07-06 | 铜陵丰山三佳微电子有限公司 | 高速级进模具定位导向装置 |
CN205393363U (zh) * | 2016-03-08 | 2016-07-27 | 南京亚奇过滤材料设备有限公司 | 钢带自动送进装置 |
CN205834035U (zh) * | 2016-07-26 | 2016-12-28 | 巨石集团成都有限公司 | 一种芋头冲压自动送料装置 |
CN108787868A (zh) * | 2018-04-10 | 2018-11-13 | 武汉市恒信泰采油设备制造有限公司 | 多头大排量等壁厚螺杆泵定子制造成型设备及其成型工艺 |
CN108994934A (zh) * | 2018-05-23 | 2018-12-14 | 东莞市联洲知识产权运营管理有限公司 | 一种穿线槽的步进式牵引装置 |
-
2020
- 2020-04-13 CN CN202010284224.5A patent/CN111451402B/zh not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU984584A1 (ru) * | 1980-06-06 | 1982-12-30 | Ровненский Филиал Ростовского Научно-Исследовательского Института Технологии Машиностроения | Грейферное устройство дл подачи заготовок |
CN201161458Y (zh) * | 2008-03-21 | 2008-12-10 | 翁正光 | 气压式连续冲模机的自动送料结构 |
CN201183089Y (zh) * | 2008-04-23 | 2009-01-21 | 浙江五洲新春集团有限公司 | 钢管冷冲切设备 |
CN203565704U (zh) * | 2013-11-01 | 2014-04-30 | 鹤壁职业技术学院 | 一种全气动步进送料装置 |
CN104043751A (zh) * | 2014-06-10 | 2014-09-17 | 宜昌市综艺包装有限公司 | 冲压自动送料装置及方法 |
CN205362451U (zh) * | 2015-12-11 | 2016-07-06 | 铜陵丰山三佳微电子有限公司 | 高速级进模具定位导向装置 |
CN205393363U (zh) * | 2016-03-08 | 2016-07-27 | 南京亚奇过滤材料设备有限公司 | 钢带自动送进装置 |
CN205834035U (zh) * | 2016-07-26 | 2016-12-28 | 巨石集团成都有限公司 | 一种芋头冲压自动送料装置 |
CN108787868A (zh) * | 2018-04-10 | 2018-11-13 | 武汉市恒信泰采油设备制造有限公司 | 多头大排量等壁厚螺杆泵定子制造成型设备及其成型工艺 |
CN108994934A (zh) * | 2018-05-23 | 2018-12-14 | 东莞市联洲知识产权运营管理有限公司 | 一种穿线槽的步进式牵引装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111804798A (zh) * | 2020-07-04 | 2020-10-23 | 张勇 | 一种芯片引脚的引线框架带牵引装置 |
Also Published As
Publication number | Publication date |
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CN111451402B (zh) | 2021-08-24 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yu Zhenchuang Inventor after: Chen Changhui Inventor after: Pan Wangfang Inventor after: Xu Jun Inventor before: Xu Jun |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210728 Address after: 325100 Shangtang town Xiatang Industrial Zone, Yongjia County, Wenzhou City, Zhejiang Province Applicant after: WENZHOU ZHONGCHI SHI BLOCKADE TECHNOLOGY Co.,Ltd. Address before: Room 1303, building B, Kangxin garden, 569 Wensan Road, Xihu District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU EZSOFT TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |