JPS6458470A - Automatic finishing device for strip metal plate continuous winding device - Google Patents

Automatic finishing device for strip metal plate continuous winding device

Info

Publication number
JPS6458470A
JPS6458470A JP21006287A JP21006287A JPS6458470A JP S6458470 A JPS6458470 A JP S6458470A JP 21006287 A JP21006287 A JP 21006287A JP 21006287 A JP21006287 A JP 21006287A JP S6458470 A JPS6458470 A JP S6458470A
Authority
JP
Japan
Prior art keywords
metal plate
strip metal
contact
belt grinder
guide
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
Application number
JP21006287A
Other languages
Japanese (ja)
Other versions
JP2702935B2 (en
Inventor
Takashi Sakurai
Hidetoshi Takeshita
Toshiaki Suzuki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62210062A priority Critical patent/JP2702935B2/en
Publication of JPS6458470A publication Critical patent/JPS6458470A/en
Application granted granted Critical
Publication of JP2702935B2 publication Critical patent/JP2702935B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE:To automatically, continuously, and stably perform a finishing operation of a continuous coil of a strip metal plate by providing a constant force profile-contact mechanism so that a polishing-grinding apparatus is constantly brought into contact with a bent strip metal plate by a constant contact force. CONSTITUTION:When a vertical feed cylinder 15 of the feed section is actuated to lower a holding shaft 13, a belt grinder 2 first contacts a bent strip metal plate 1, and the metal plate 1 pushes up the belt grinder 2, an inclined base 23, a pin 4, and a vertical slider 5 along a guide 6. At this time, a balance weight 9 connected to the vertical slider through a guide pulley 10 by a rope 11 is lowered along a guide 8. Under this condition, when lowering of the vertical feed cylinder 15 is stopped, the belt grinder 2 is brought into profile-contact with the strip metal plate 1 by a contact force which corresponds to the difference between the sum of the weights of the belt grinder 2, the inclined base 23, the pin 4, and the vertical slider 5 and the weight of the balance weight, and thus - the metal plate 1 can therefore be finish-ground without surface irregularity.
JP62210062A 1987-08-26 1987-08-26 Automatic finishing machine for continuous winding machine for strip metal sheet Expired - Lifetime JP2702935B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62210062A JP2702935B2 (en) 1987-08-26 1987-08-26 Automatic finishing machine for continuous winding machine for strip metal sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62210062A JP2702935B2 (en) 1987-08-26 1987-08-26 Automatic finishing machine for continuous winding machine for strip metal sheet

Publications (2)

Publication Number Publication Date
JPS6458470A true JPS6458470A (en) 1989-03-06
JP2702935B2 JP2702935B2 (en) 1998-01-26

Family

ID=16583185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62210062A Expired - Lifetime JP2702935B2 (en) 1987-08-26 1987-08-26 Automatic finishing machine for continuous winding machine for strip metal sheet

Country Status (1)

Country Link
JP (1) JP2702935B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107414616A (en) * 2017-05-31 2017-12-01 嘉善凝辉新型建材有限公司 It is a kind of can automatic feed/discharge sanding apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870290U (en) * 1971-11-27 1973-09-05
JPS5064295U (en) * 1973-10-15 1975-06-11
JPS6120254U (en) * 1984-07-10 1986-02-05 株式会社 扶桑 Weld bead automatic grinding device
JPS62152662A (en) * 1985-12-25 1987-07-07 Hitachi Ltd Rectangular coil automatic finishing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870290U (en) * 1971-11-27 1973-09-05
JPS5064295U (en) * 1973-10-15 1975-06-11
JPS6120254U (en) * 1984-07-10 1986-02-05 株式会社 扶桑 Weld bead automatic grinding device
JPS62152662A (en) * 1985-12-25 1987-07-07 Hitachi Ltd Rectangular coil automatic finishing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107414616A (en) * 2017-05-31 2017-12-01 嘉善凝辉新型建材有限公司 It is a kind of can automatic feed/discharge sanding apparatus
CN107414616B (en) * 2017-05-31 2019-09-27 嘉善凝辉新型建材有限公司 It is a kind of can automatic feed/discharge grinding device

Also Published As

Publication number Publication date
JP2702935B2 (en) 1998-01-26

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