JPS5577413A - Device for replacing cutter of drum-shaped shearing machine - Google Patents
Device for replacing cutter of drum-shaped shearing machineInfo
- Publication number
- JPS5577413A JPS5577413A JP14901178A JP14901178A JPS5577413A JP S5577413 A JPS5577413 A JP S5577413A JP 14901178 A JP14901178 A JP 14901178A JP 14901178 A JP14901178 A JP 14901178A JP S5577413 A JPS5577413 A JP S5577413A
- Authority
- JP
- Japan
- Prior art keywords
- truck
- cutter
- drum
- replacing
- rotary drum
- 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
Links
Landscapes
- Shearing Machines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Abstract
PURPOSE: To facilitate and accelerate the replacement of cutters, by replacing only the cutters of several hundred kilograms through a cutter conveying truck and a cutter replacing truck and securing and releasing each cutter on a rotary drum by a hydraulic cylinder.
CONSTITUTION: A hydraulic cylinder 20 is provided in a rotary drum 11. When pressure oil is supplied from a joint 28 of a pressure oil feed pipe 26, a block 18 is loosened. At that time, a cutter 17 is released so that it can be moved in parallel with the axis of the rotary drum. The cutter pulled out is transferred onto a replacing truck 35 by a conveying truck 30 extending perpendicularly to the former truck. A new cutter previously positioned on the truck 35 is inserted into the drum by the truck 30 and secured by the block 18.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14901178A JPS5577413A (en) | 1978-12-04 | 1978-12-04 | Device for replacing cutter of drum-shaped shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14901178A JPS5577413A (en) | 1978-12-04 | 1978-12-04 | Device for replacing cutter of drum-shaped shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5577413A true JPS5577413A (en) | 1980-06-11 |
Family
ID=15465715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14901178A Pending JPS5577413A (en) | 1978-12-04 | 1978-12-04 | Device for replacing cutter of drum-shaped shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5577413A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008030134A (en) * | 2006-07-27 | 2008-02-14 | Mitsubishi-Hitachi Metals Machinery Inc | Drum shear |
| CN103273527A (en) * | 2013-05-30 | 2013-09-04 | 江苏亚威机床股份有限公司 | Pendulum shear mold locking mechanism |
| CN105345129A (en) * | 2015-12-17 | 2016-02-24 | 中冶赛迪工程技术股份有限公司 | Drum-type flying shear |
| JP2018518371A (en) * | 2015-06-10 | 2018-07-12 | エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | In particular a device for exchanging at least one cutter of a shear for strips and a shear with at least one replaceable cutter |
-
1978
- 1978-12-04 JP JP14901178A patent/JPS5577413A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008030134A (en) * | 2006-07-27 | 2008-02-14 | Mitsubishi-Hitachi Metals Machinery Inc | Drum shear |
| CN103273527A (en) * | 2013-05-30 | 2013-09-04 | 江苏亚威机床股份有限公司 | Pendulum shear mold locking mechanism |
| JP2018518371A (en) * | 2015-06-10 | 2018-07-12 | エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | In particular a device for exchanging at least one cutter of a shear for strips and a shear with at least one replaceable cutter |
| US10730121B2 (en) | 2015-06-10 | 2020-08-04 | Sms Group Gmbh | Device for changing a blade on shears, in particular for a rolled band, and shears with at least one replaceable blade |
| CN105345129A (en) * | 2015-12-17 | 2016-02-24 | 中冶赛迪工程技术股份有限公司 | Drum-type flying shear |
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