JPS574326A - Method and apparatus for pausing type shearing work - Google Patents

Method and apparatus for pausing type shearing work

Info

Publication number
JPS574326A
JPS574326A JP7665980A JP7665980A JPS574326A JP S574326 A JPS574326 A JP S574326A JP 7665980 A JP7665980 A JP 7665980A JP 7665980 A JP7665980 A JP 7665980A JP S574326 A JPS574326 A JP S574326A
Authority
JP
Japan
Prior art keywords
shaft
planetary gear
eccentric shaft
phenomenon
vibration
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.)
Pending
Application number
JP7665980A
Other languages
Japanese (ja)
Inventor
Mitsuo Sato
Masaki Fukui
Yuichi Nakamura
Hisayuki Kasahara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aida Engineering Ltd
Original Assignee
Aida Engineering Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aida Engineering Ltd filed Critical Aida Engineering Ltd
Priority to JP7665980A priority Critical patent/JPS574326A/en
Publication of JPS574326A publication Critical patent/JPS574326A/en
Pending legal-status Critical Current

Links

Landscapes

  • Press Drives And Press Lines (AREA)
  • Control Of Presses (AREA)

Abstract

PURPOSE: To reduce the generation of vibration and noise through preventing break-through phenomenon, and to prolong the life of dies, by permitting the male die to pause just before te completion of shearing.
CONSTITUTION: A shaft 6 is drived and rotated by the constitution composed of a moter, a flywheel, a clutch and a brake. With the rotation of the shaft 6, an arm 9 rotates, and a planetary gear 10 is revolved by the arm 9, and also is rotated on its axis by a sun gear 8. By the rotation and revolution of the planetary gear 10, a slide 14 is lowered and lifted by a cone rod 13. The slide 14 is stopped at the bottom dead point, by the action of the eccentricity of the eccentric shaft 11. The locus of the center of the eccentric shaft 11 at the neighbourhood of the bottom dead point is shifted by suitably selecting the eccentric extent of the sun gear 8, the planetary gear 10 and the eccentric shaft 11. In the above procedure, the breaking through phenomenon is prevented, and the generation of the vibration and noise is reduced during the shearing process.
COPYRIGHT: (C)1982,JPO&Japio
JP7665980A 1980-06-09 1980-06-09 Method and apparatus for pausing type shearing work Pending JPS574326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7665980A JPS574326A (en) 1980-06-09 1980-06-09 Method and apparatus for pausing type shearing work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7665980A JPS574326A (en) 1980-06-09 1980-06-09 Method and apparatus for pausing type shearing work

Publications (1)

Publication Number Publication Date
JPS574326A true JPS574326A (en) 1982-01-09

Family

ID=13611527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7665980A Pending JPS574326A (en) 1980-06-09 1980-06-09 Method and apparatus for pausing type shearing work

Country Status (1)

Country Link
JP (1) JPS574326A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041977A (en) * 1983-08-17 1985-03-05 宮田工業株式会社 Foam fire extinguishing agent
JPS6211420A (en) * 1986-07-16 1987-01-20 株式会社ヰセキエンジニアリング Steam rice cooking apparatus
JPS648325U (en) * 1987-07-04 1989-01-18
JPH01178829U (en) * 1988-06-04 1989-12-21

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041977A (en) * 1983-08-17 1985-03-05 宮田工業株式会社 Foam fire extinguishing agent
JPS6211420A (en) * 1986-07-16 1987-01-20 株式会社ヰセキエンジニアリング Steam rice cooking apparatus
JPH0512929B2 (en) * 1986-07-16 1993-02-19 Iseki Foods Eng Kk
JPS648325U (en) * 1987-07-04 1989-01-18
JPH056917Y2 (en) * 1987-07-04 1993-02-22
JPH01178829U (en) * 1988-06-04 1989-12-21

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