RU2013135443A - CNC HOLE PUNCHING PUNCH ASSEMBLY - Google Patents
CNC HOLE PUNCHING PUNCH ASSEMBLY Download PDFInfo
- Publication number
- RU2013135443A RU2013135443A RU2013135443/02A RU2013135443A RU2013135443A RU 2013135443 A RU2013135443 A RU 2013135443A RU 2013135443/02 A RU2013135443/02 A RU 2013135443/02A RU 2013135443 A RU2013135443 A RU 2013135443A RU 2013135443 A RU2013135443 A RU 2013135443A
- Authority
- RU
- Russia
- Prior art keywords
- guide sleeve
- hook
- locking
- annular grooves
- locking ring
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
- B21D28/346—Perforating tools; Die holders length adjustable perforating tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9461—Resiliently biased connection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
1. Узел пробойника дыропробивного пресса с ЧПУ, содержащий:направляющий узел, содержащий:направляющую втулку;запирающее кольцо, подвижно соединенное на внешней стороне с верхней частью направляющей втулки, при этом на запирающем кольце расположены две симметричные кольцевые канавки;два стопорных штифта, один конец которых прикреплен к направляющей втулке, а другой конец расположен в кольцевых канавках;нажимные пружины, установленные соответственно в двух симметричных кольцевых канавках на наружном цилиндре верхней части направляющей втулки; идва толкающих штифта, один конец которых прикреплен к запирающему кольцу, а другой конец вставлен в один конец пружин кольцевых канавок направляющей втулки;отличающийся тем, что между направляющей втулкой и запирающим кольцом предусмотрена система блокировки пресса, при этом система блокировки пресса содержит палец крюка и пружину, где на пальце крюка расположен фиксирующий крюк, при этом на направляющей втулке выполнено цилиндрическое отверстие, причем данное цилиндрическое отверстие сконфигурировано так, чтобы взаимодействовать с пальцем крюка по типу посадки скольжения, и пружина установлена в цилиндрическое отверстие; плоская канавка расположена на нижней торцевой поверхности стопорного кольца, что позволяет пальцу крюка скользить, но не вращаться, и канавка, предусмотрена на внутренней торцевой поверхности плоской канавки, совпадающей с фиксирующим крюком пальца крюка.2. Узел пробойника дыропробивного пресса с ЧПУ по п. 1, отличающийся тем, что передняя часть пальца крюка выполнена плоской кольцевой формы, при этом в нижней части пальца крюка предусмо�1. A punch assembly of a CNC punching press, comprising: a guide assembly containing: a guide sleeve; a locking ring movably connected on the outside with the upper part of the guide sleeve, while there are two symmetrical annular grooves on the locking ring; two locking pins, one end which is attached to the guide sleeve, and the other end is located in the annular grooves; pressure springs installed respectively in two symmetrical annular grooves on the outer cylinder of the upper part of the guide sleeve; and two pushing pins, one end of which is attached to the locking ring, and the other end is inserted into one end of the springs of the annular grooves of the guide sleeve; characterized in that a press locking system is provided between the guide sleeve and the locking ring, and the press locking system contains a hook pin and a spring where a locking hook is located on the hook pin, wherein a cylindrical hole is formed on the guide sleeve, the cylindrical hole configured to interact with the hook pin in a slide fit manner, and a spring is installed in the cylindrical hole; a flat groove is located on the lower end surface of the circlip to allow the hook pin to slide but not rotate, and a groove is provided on the inner end surface of the flat groove that matches the hook pin of the hook. 2. The punch assembly of a CNC punching press according to claim 1, characterized in that the front part of the hook pin is made of a flat annular shape, while the lower part of the hook pin is provided
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203761114U CN202224532U (en) | 2011-09-29 | 2011-09-29 | Upper die structure for numerical control punch die |
CN201120376111.4 | 2011-09-29 | ||
PCT/CN2012/070265 WO2013044600A1 (en) | 2011-09-29 | 2012-01-12 | Mould-loading apparatus for numerically controlled punch |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2013135443A true RU2013135443A (en) | 2015-02-10 |
RU2551720C2 RU2551720C2 (en) | 2015-05-27 |
Family
ID=46075140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013135443/02A RU2551720C2 (en) | 2011-09-29 | 2012-01-12 | Assembly of punch of hole-punching machine with cnc |
Country Status (7)
Country | Link |
---|---|
US (1) | US20130340588A1 (en) |
EP (1) | EP2674233A4 (en) |
CN (1) | CN202224532U (en) |
BR (1) | BR112013019230A2 (en) |
MX (1) | MX2013009374A (en) |
RU (1) | RU2551720C2 (en) |
WO (1) | WO2013044600A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8707841B2 (en) * | 2011-11-11 | 2014-04-29 | Wilson Tool International Inc. | Punch assemblies and universal punch therefor |
US9409223B2 (en) * | 2011-11-11 | 2016-08-09 | Wilson Tool International Inc. | Punch assemblies and universal punch therefor |
CN103084487B (en) * | 2013-02-04 | 2014-12-10 | 扬州恒德模具有限公司 | Upper mold of free-keeping type numerical control turret punch press |
JP6091254B2 (en) | 2013-02-28 | 2017-03-08 | 株式会社アマダホールディングス | Punch mold |
JP6071642B2 (en) | 2013-02-28 | 2017-02-01 | 株式会社アマダホールディングス | Punch mold |
CN103464567A (en) * | 2013-09-17 | 2013-12-25 | 安庆市阳光机械制造有限责任公司 | Stamping and shearing unit for automatic profile stamping and shearing machines |
DE102017203231A1 (en) * | 2017-02-28 | 2018-08-30 | Bayerische Motoren Werke Aktiengesellschaft | punch |
US11667051B2 (en) | 2020-09-23 | 2023-06-06 | Wilson Tool International Inc. | Punch assemblies and toolless systems thereof for tip retention and release |
CN113751577A (en) * | 2021-08-17 | 2021-12-07 | 杭州富阳中恒电气有限公司 | Simple upper die material returning assembly for machining energy connecting piece |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU472021A1 (en) * | 1974-03-27 | 1975-05-30 | Экспериментальный научно-исследовательский институт кузнечно-прессового машиностроения | Punch press unit |
DE19505754C1 (en) * | 1995-02-20 | 1996-05-02 | Mate Punch And Die Gmbh | Stamping unit with punch and drive unit |
US5839341A (en) * | 1996-04-12 | 1998-11-24 | Mate Precision Tooling | Punch unit |
US5884546A (en) * | 1997-02-21 | 1999-03-23 | Mate Precision Tooling Inc. | Punch unit |
AUPR780301A0 (en) * | 2001-09-21 | 2001-10-11 | Keightley, Kym | Improved hole saw |
US6895797B2 (en) * | 2002-10-23 | 2005-05-24 | Mate Precision Tooling Inc | Punch assembly with feed gap maximization |
GB2397267B (en) * | 2003-01-14 | 2005-09-14 | Tradewise Engineering Ltd | Punching machine |
US7658134B2 (en) * | 2005-09-29 | 2010-02-09 | Mate Precision Tooling, Inc. | Punch with self-contained punch recess adjustment indexing |
CN2827580Y (en) * | 2005-10-14 | 2006-10-18 | 广州市启泰模具工业有限公司 | Numerical control press turret die patrix assembling device |
CN2834728Y (en) * | 2005-10-14 | 2006-11-08 | 广州市启泰模具工业有限公司 | Die-punching and moving device for digital controlled turret punching machine |
JP4939911B2 (en) * | 2006-11-29 | 2012-05-30 | 株式会社アマダ | Punch mold |
CN201033339Y (en) * | 2007-05-23 | 2008-03-12 | 广州市启泰模具工业有限公司 | Punch press tower-rotating punch die feeding device |
CN201098715Y (en) * | 2007-09-18 | 2008-08-13 | 济南铸锻所捷迈机械有限公司 | Numerical control punch self-rotating die locking device and bottom die locking device |
CN101524733B (en) * | 2008-03-07 | 2011-03-23 | 鸿富锦精密工业(深圳)有限公司 | Die holder combining device |
US8408111B2 (en) * | 2008-11-06 | 2013-04-02 | Wilson Tool International Inc. | Adjustable punch assemblies and associated adjustment methods |
JP5412146B2 (en) * | 2009-03-05 | 2014-02-12 | 株式会社アマダ | Punch mold |
JP5608375B2 (en) * | 2009-04-15 | 2014-10-15 | 株式会社アマダ | Punch mold and lubricating oil supply method |
CN201437140U (en) * | 2009-05-08 | 2010-04-14 | 深圳市锐特尔精密模具有限公司 | Thick turret upper die of numerical control punch |
JP4819928B2 (en) * | 2009-07-21 | 2011-11-24 | 株式会社アマダ | Mold equipment |
JP5214663B2 (en) * | 2010-05-26 | 2013-06-19 | 株式会社コニック | Fastening method of punch head and retainer collar in punch mold |
US9409223B2 (en) * | 2011-11-11 | 2016-08-09 | Wilson Tool International Inc. | Punch assemblies and universal punch therefor |
-
2011
- 2011-09-29 CN CN2011203761114U patent/CN202224532U/en not_active Expired - Lifetime
-
2012
- 2012-01-12 MX MX2013009374A patent/MX2013009374A/en unknown
- 2012-01-12 BR BR112013019230A patent/BR112013019230A2/en not_active Application Discontinuation
- 2012-01-12 RU RU2013135443/02A patent/RU2551720C2/en active
- 2012-01-12 WO PCT/CN2012/070265 patent/WO2013044600A1/en active Application Filing
- 2012-01-12 US US14/003,027 patent/US20130340588A1/en not_active Abandoned
- 2012-01-12 EP EP20120835943 patent/EP2674233A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2674233A1 (en) | 2013-12-18 |
MX2013009374A (en) | 2014-09-15 |
WO2013044600A1 (en) | 2013-04-04 |
US20130340588A1 (en) | 2013-12-26 |
BR112013019230A2 (en) | 2017-11-14 |
CN202224532U (en) | 2012-05-23 |
EP2674233A4 (en) | 2015-05-06 |
RU2551720C2 (en) | 2015-05-27 |
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