ES478601A1 - Conjunto portamatriz. - Google Patents
Conjunto portamatriz.Info
- Publication number
- ES478601A1 ES478601A1 ES478601A ES478601A ES478601A1 ES 478601 A1 ES478601 A1 ES 478601A1 ES 478601 A ES478601 A ES 478601A ES 478601 A ES478601 A ES 478601A ES 478601 A1 ES478601 A1 ES 478601A1
- Authority
- ES
- Spain
- Prior art keywords
- die
- wedge
- protrusion
- holder assembly
- fastener
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/16—Pointing; with or without cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/03—Die mountings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/56—Making machine elements screw-threaded elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Punching Or Piercing (AREA)
- Forging (AREA)
- Clamps And Clips (AREA)
Abstract
Conjunto porta matriz que comprende un porta matriz provisto de un alojamiento receptor de la matriz que tiene una pared inferior y una pared lateral, caracterizado porque comprende una cuña (26) de la matriz que presenta un saliente angular (40) en una primera cara (38) de la misma apto para ponerse en coincidencia con una ranura (42) substancialmente correspondiente de la matriz (10), que se ha de fijar rígidamente en el alojamiento (20,22), cuya ranura (42) tiene una sección transversal mayor que el saliente (40), presentando la cuña (36) de la matriz una segunda cara (52) que se extiende en ángulo agudo con respecto a la primera cara (38), cuyo ángulo es menor que el de la inclinación de la pared (50) de la ranura (42) a la que se acopla el saliente (40) con respecto a dicha primera cara (38), estando provista la cuña de fijación (54) de una cara complementaria con dicha segunda cara (52) de la cuña (36) de la matriz para apoyarse en la misma, y un sujetador (56) fijado al soporte (16)para hacer que la cuña de fijación (54) aplique a presión el saliente (40) en la ranura (42) y contra la pared (50) de la misma, con lo que la matriz (10) queda rígidamente sujeta en el alojamiento (22) contra su pared inferior (22):
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/882,880 US4150451A (en) | 1978-03-01 | 1978-03-01 | Die holder assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
ES478601A1 true ES478601A1 (es) | 1979-06-16 |
Family
ID=25381529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES478601A Expired ES478601A1 (es) | 1978-03-01 | 1979-03-01 | Conjunto portamatriz. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4150451A (es) |
JP (1) | JPS54123551A (es) |
AU (1) | AU527028B2 (es) |
CA (1) | CA1095399A (es) |
DE (1) | DE2904468A1 (es) |
ES (1) | ES478601A1 (es) |
FR (1) | FR2418684A1 (es) |
GB (1) | GB2015400B (es) |
IT (1) | IT1111139B (es) |
MX (1) | MX147508A (es) |
ZA (1) | ZA79951B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014540A (en) * | 1990-03-28 | 1991-05-14 | Pat Ferrante | Jig assembly |
AT397218B (de) * | 1991-03-20 | 1994-02-25 | Plansee Tizit Gmbh | Zwickbacken |
US6110047A (en) * | 1999-08-16 | 2000-08-29 | Lin; Tsang-Yao | Mold for forming a screw with an auger tip |
US6780116B2 (en) * | 2001-08-13 | 2004-08-24 | Kennametal Inc. | Wear resistant nail manufacturing tool inserts |
US8105327B2 (en) | 2003-03-31 | 2012-01-31 | Depuy Products, Inc. | Punch, implant and associated method |
CA2524636C (en) * | 2003-05-14 | 2011-07-12 | Enkotec A/S | Inhibiting metal fatigue in a tool secured in a tool holder |
US7232303B1 (en) | 2005-12-15 | 2007-06-19 | Lear Corporation | Wear plate locking system for casting and molding processes |
CN100491013C (zh) * | 2007-09-29 | 2009-05-27 | 蔡体勇 | 冷镦机锁定模结构 |
CN108580703B (zh) * | 2018-06-14 | 2019-11-05 | 合肥长安汽车有限公司 | 一种汽车模具安装对中装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA595585A (en) * | 1960-04-05 | Reischer Walter | Release mechanism for die removal | |
CH102342A (de) * | 1922-10-10 | 1923-12-01 | Kuhne Joseph | Kaltpresse zur Herstellung von Nieten, Schrauben, Drahtstiften und dergleichen. |
GB252195A (en) * | 1925-05-18 | 1927-05-05 | Baptiste Vaurs | Improvements in or relating to stamping dies |
US2227810A (en) * | 1938-12-05 | 1941-01-07 | Nat Lock Co | Die structure |
US3241353A (en) * | 1963-10-07 | 1966-03-22 | Textron Inc | Adjustable punch holder |
US3407642A (en) * | 1966-01-10 | 1968-10-29 | Federal Mogul Corp | Die holder and support block |
US3398413A (en) * | 1967-09-20 | 1968-08-27 | Parker Kalon Corp | Machines for pinch-pointing metal screws |
US3815166A (en) * | 1972-10-05 | 1974-06-11 | Illinois Tool Works | Die holder assembly |
DE2716023A1 (de) * | 1977-04-09 | 1978-10-12 | Georg Fellner | Schnellspannwerkzeug fuer schmiedepressen |
-
1978
- 1978-03-01 US US05/882,880 patent/US4150451A/en not_active Expired - Lifetime
- 1978-12-19 CA CA318,210A patent/CA1095399A/en not_active Expired
-
1979
- 1979-02-06 DE DE19792904468 patent/DE2904468A1/de active Granted
- 1979-02-12 MX MX176584A patent/MX147508A/es unknown
- 1979-02-28 AU AU44680/79A patent/AU527028B2/en not_active Expired
- 1979-02-28 FR FR7905250A patent/FR2418684A1/fr active Granted
- 1979-02-28 ZA ZA79951A patent/ZA79951B/xx unknown
- 1979-02-28 IT IT7920618A patent/IT1111139B/it active
- 1979-02-28 GB GB7907159A patent/GB2015400B/en not_active Expired
- 1979-03-01 ES ES478601A patent/ES478601A1/es not_active Expired
- 1979-03-01 JP JP2404379A patent/JPS54123551A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
ZA79951B (en) | 1980-03-26 |
DE2904468A1 (de) | 1979-09-06 |
JPS54123551A (en) | 1979-09-25 |
MX147508A (es) | 1982-12-10 |
CA1095399A (en) | 1981-02-10 |
AU527028B2 (en) | 1983-02-10 |
DE2904468C2 (es) | 1991-11-07 |
JPS6153136B2 (es) | 1986-11-17 |
FR2418684A1 (fr) | 1979-09-28 |
IT7920618A0 (it) | 1979-02-28 |
GB2015400B (en) | 1982-02-17 |
IT1111139B (it) | 1986-01-13 |
GB2015400A (en) | 1979-09-12 |
US4150451A (en) | 1979-04-24 |
FR2418684B1 (es) | 1984-11-23 |
AU4468079A (en) | 1979-09-06 |
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