JPS55130345A - Blanking method of plate product - Google Patents
Blanking method of plate productInfo
- Publication number
- JPS55130345A JPS55130345A JP3851779A JP3851779A JPS55130345A JP S55130345 A JPS55130345 A JP S55130345A JP 3851779 A JP3851779 A JP 3851779A JP 3851779 A JP3851779 A JP 3851779A JP S55130345 A JPS55130345 A JP S55130345A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- blanking
- product
- outside shape
- scrap
- 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
Landscapes
- Details Of Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
Abstract
PURPOSE: To save the labor for screening of products and scraps and discharging of scraps by indenting a plate form blank to the blanking dies provided with a continuous blade at the bottom surface or perpendicular surface then letting an outside shape scrap fall from the blanking dies while the product is being sucked and held to the blanking dies.
CONSTITUTION: The plate-form blanks 1 such as laminated paper boards are fed, sheet by sheet, and are conveyed by conveyors 4, 4' which rotate at each feeding. They stop in the specified position on a pressure plate 6 and the conveyors stop as well. Next, a pressure plate 6 is moved upward and the blank 1 is pushed to the outside shape blanking continuous blade 10 protrusively provided to the bottom surface of the blanking die 9 fixed thereabove. As a result of this, the product 1a is cut out and an outside shape scrap 1b is produced. After the indentation of the plate 6, a valve 13 is changed over so that the inside of a suction pipe 12 is made low pressure. Following to this, the plate 6 is reset, and the scrap 1b detaches from the blade and is dropped by the resetting force of sponges 11a, 11b. After the specified time till around the end of this expulsion, the suction of the pipe 12 is stopped by the valve 13 and the product 1a having been sucked and held on the bottom face of the die 9 is dropped onto the plate 6.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3851779A JPS55130345A (en) | 1979-03-31 | 1979-03-31 | Blanking method of plate product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3851779A JPS55130345A (en) | 1979-03-31 | 1979-03-31 | Blanking method of plate product |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55130345A true JPS55130345A (en) | 1980-10-09 |
JPS6137080B2 JPS6137080B2 (en) | 1986-08-21 |
Family
ID=12527456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3851779A Granted JPS55130345A (en) | 1979-03-31 | 1979-03-31 | Blanking method of plate product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55130345A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110499U (en) * | 1989-02-23 | 1990-09-04 | ||
JP2006110710A (en) * | 2004-09-15 | 2006-04-27 | Takahashi Keisei:Kk | Blanking die |
KR100906126B1 (en) * | 2008-01-09 | 2009-07-07 | 주식회사 케이디에스인텍 | Dieboard using air inhaler |
CN102581874A (en) * | 2012-01-30 | 2012-07-18 | 周伟镜 | Printing die-cutting machine |
JP2015120209A (en) * | 2013-12-20 | 2015-07-02 | 東洋食品機械株式会社 | Die-cutting device |
CN111589935A (en) * | 2020-07-21 | 2020-08-28 | 宁波景升明诚汽车科技股份有限公司 | Automatic unloading assembly line |
CN115055597A (en) * | 2022-05-20 | 2022-09-16 | 无锡市通亦和精密机械有限公司 | Mechanical pushing device and pushing method thereof |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01156181A (en) * | 1987-12-11 | 1989-06-19 | Mazda Motor Corp | Structure of rear body for car |
JPH01244983A (en) * | 1988-03-25 | 1989-09-29 | Nissan Shatai Co Ltd | Rear car body structure of automobile |
JPH0386887U (en) * | 1989-12-26 | 1991-09-03 | ||
JPH04259716A (en) * | 1991-02-13 | 1992-09-16 | Canon Inc | Operation button structure |
-
1979
- 1979-03-31 JP JP3851779A patent/JPS55130345A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02110499U (en) * | 1989-02-23 | 1990-09-04 | ||
JP2006110710A (en) * | 2004-09-15 | 2006-04-27 | Takahashi Keisei:Kk | Blanking die |
KR100906126B1 (en) * | 2008-01-09 | 2009-07-07 | 주식회사 케이디에스인텍 | Dieboard using air inhaler |
CN102581874A (en) * | 2012-01-30 | 2012-07-18 | 周伟镜 | Printing die-cutting machine |
CN102581874B (en) * | 2012-01-30 | 2015-03-18 | 周伟镜 | Printing die-cutting machine |
JP2015120209A (en) * | 2013-12-20 | 2015-07-02 | 東洋食品機械株式会社 | Die-cutting device |
CN111589935A (en) * | 2020-07-21 | 2020-08-28 | 宁波景升明诚汽车科技股份有限公司 | Automatic unloading assembly line |
CN115055597A (en) * | 2022-05-20 | 2022-09-16 | 无锡市通亦和精密机械有限公司 | Mechanical pushing device and pushing method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6137080B2 (en) | 1986-08-21 |
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