JPS5584233A - Pipe burring device - Google Patents
Pipe burring deviceInfo
- Publication number
- JPS5584233A JPS5584233A JP15490778A JP15490778A JPS5584233A JP S5584233 A JPS5584233 A JP S5584233A JP 15490778 A JP15490778 A JP 15490778A JP 15490778 A JP15490778 A JP 15490778A JP S5584233 A JPS5584233 A JP S5584233A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- punch cylinder
- burring
- die
- core
- 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
Abstract
PURPOSE: To process accurately, easily, and in a short time, by inserting a pipe into a core, and projecting a punch cylinder to perform burring together with burring die.
CONSTITUTION: A pipe 2 to be burred is inserted into a core 1 up to a position between a main clamp 6 and a sub clamp 15. A piston 9 in the main clamp 6 is advanced by oil pressure until abutting against the side of piercing die 7. Then, applying an oil pressire to a punch cylinder 3 in the core 1, the punch cylinder 3 is projected. As a result, a hole of the same diameter as the punch cylinder 3 is pierced in the pipe 2. After piercing, the oil pressure is removed from the piston 9, and furter oil pressure is applied to the punch cylinder 3. Consequently, the punch cylinder 3 is ?projected further together with the piercing die 7, so that the pipe 2 is burred by ?means of burring part 5 and burring die 8.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15490778A JPS5584233A (en) | 1978-12-18 | 1978-12-18 | Pipe burring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15490778A JPS5584233A (en) | 1978-12-18 | 1978-12-18 | Pipe burring device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5584233A true JPS5584233A (en) | 1980-06-25 |
JPS568687B2 JPS568687B2 (en) | 1981-02-25 |
Family
ID=15594560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15490778A Granted JPS5584233A (en) | 1978-12-18 | 1978-12-18 | Pipe burring device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5584233A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003505252A (en) * | 1999-07-28 | 2003-02-12 | バリ−フォーム・インコーポレイテッド | Method and apparatus for forming opposing holes in sidewalls of a tubular workpiece |
CN102806263A (en) * | 2012-08-13 | 2012-12-05 | 天津市亚星散热器有限公司 | Machining device for spacer grooves of D-shaped pipe of evaporators |
CN105364575A (en) * | 2015-12-04 | 2016-03-02 | 苏州明远冲压件厂 | Three-direction fixing and punching clamp table |
CN105363943A (en) * | 2015-12-04 | 2016-03-02 | 苏州明远冲压件厂 | Punching device for box bodies |
CN105364524A (en) * | 2015-12-04 | 2016-03-02 | 苏州明远冲压件厂 | Clamp for punching on box |
CN108526294A (en) * | 2017-03-03 | 2018-09-14 | 江苏悦达印刷有限公司 | A kind of perforating press |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59121078U (en) * | 1983-02-04 | 1984-08-15 | 東陶機器株式会社 | flush toilet |
JP6349374B2 (en) * | 2016-11-14 | 2018-06-27 | しのはらプレスサービス株式会社 | Burring processing equipment |
-
1978
- 1978-12-18 JP JP15490778A patent/JPS5584233A/en active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003505252A (en) * | 1999-07-28 | 2003-02-12 | バリ−フォーム・インコーポレイテッド | Method and apparatus for forming opposing holes in sidewalls of a tubular workpiece |
CN102806263A (en) * | 2012-08-13 | 2012-12-05 | 天津市亚星散热器有限公司 | Machining device for spacer grooves of D-shaped pipe of evaporators |
CN105364575A (en) * | 2015-12-04 | 2016-03-02 | 苏州明远冲压件厂 | Three-direction fixing and punching clamp table |
CN105363943A (en) * | 2015-12-04 | 2016-03-02 | 苏州明远冲压件厂 | Punching device for box bodies |
CN105364524A (en) * | 2015-12-04 | 2016-03-02 | 苏州明远冲压件厂 | Clamp for punching on box |
CN108526294A (en) * | 2017-03-03 | 2018-09-14 | 江苏悦达印刷有限公司 | A kind of perforating press |
CN108526294B (en) * | 2017-03-03 | 2019-09-27 | 江苏悦达印刷有限公司 | A kind of perforating press |
Also Published As
Publication number | Publication date |
---|---|
JPS568687B2 (en) | 1981-02-25 |
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