ES2037384T3 - Prensa de embuticion. - Google Patents

Prensa de embuticion.

Info

Publication number
ES2037384T3
ES2037384T3 ES198989123931T ES89123931T ES2037384T3 ES 2037384 T3 ES2037384 T3 ES 2037384T3 ES 198989123931 T ES198989123931 T ES 198989123931T ES 89123931 T ES89123931 T ES 89123931T ES 2037384 T3 ES2037384 T3 ES 2037384T3
Authority
ES
Spain
Prior art keywords
junction
rods
die
press
moved
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 - Lifetime
Application number
ES198989123931T
Other languages
English (en)
Inventor
Toshiaki Enami
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.)
Enami Seiki Mfg Co Ltd
Original Assignee
Enami Seiki Mfg Co 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 Enami Seiki Mfg Co Ltd filed Critical Enami Seiki Mfg Co Ltd
Application granted granted Critical
Publication of ES2037384T3 publication Critical patent/ES2037384T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses

Abstract

UNA MAQUINA DE DIBUJO PARA DIBUJAR UNA PIEZA DE TRABAJO (41) SE COMPONE DE PRIMERA Y SEGUNDA MATRICES DE DIBUJO (42, 43), PRIMERA Y SEGUNDA VARILLA DE EMPUJE (45, 46, 47, 48) Y PRIMERA Y SEGUNDA VARILLAS DE UNION (53, 54). CUANDO LAS PRIMERAS VARILLAS DE EMPUJE (45, 46) SE MUEVEN HACIA ABAJO, LA PRIMER VARILLA DE EMPUJE (45) MUEVE Y APRIETA LA PRIMER VARILLA DE UNION (53) PARA APLICAR PRESION A LA PRIMER MATRIZ DE DIBUJO (42). EN CONSECUENCIA, LA PRIMER MATRIZ DE DIBUJO FORMA LA PRIMERA FASE DEL DIBUJO (41). CUANDO LAS SEGUNDAS VARILLAS DE EMPUJE (47, 48) SE MUEVEN HACIA ABAJO, LA SEGUNDA VARILLA DE EMPUJE (48) MUEVE Y PRESIONA LA SEGUNDA VARILLA DE UNION (54), PARA APRETAR ASI LA SEGUNDA MATRIZ DE DIBUJO (43). EN CONSECUENCIA, LA SEGUNDA MATRIZ DE DIBUJO (43) FORMA LA SEGUNDA ETAPA DEL DIBUJO (42). ASI SE PUEDE REALIZAR UN GRAN NUMERO DE FASES EN LA MISMA MAQUINA. SE PUEDE PROVEER TAMBIEN UN NUMERO ELEVADO DE AGUJEROS (51, 52) EN LA MATRIZ DE UNION (55) PARA RECIBIR VARILLAS DE UNION (53) SOLO EN AQUELLOS AGUJEROS PRESCRITOS. CUANDO LA SEGUNDA PRENSA DE DIBUJO (43) SE CAMBIE DE TAMAÑO O CONFIGURACION, LAS POSICIONES DE LOS VARILLAS DE UNION (53) TAMBIEN SE CAMBIARAN. DE ESTE MODO, SE PODRAN CAMBIAR EFICIENTEMENTE HERRAMIENTAS Y PLANTILLAS EN UN CORTO PERIODO DE TIEMPO CON EL FIN DE ACTUALIZAR LA PRENSA CON DIFERENTES MATRICES DE DIBUJO.
ES198989123931T 1988-12-29 1989-12-27 Prensa de embuticion. Expired - Lifetime ES2037384T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63335109A JPH02179325A (ja) 1988-12-29 1988-12-29 絞り成形機

Publications (1)

Publication Number Publication Date
ES2037384T3 true ES2037384T3 (es) 1993-06-16

Family

ID=18284872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989123931T Expired - Lifetime ES2037384T3 (es) 1988-12-29 1989-12-27 Prensa de embuticion.

Country Status (12)

Country Link
US (1) US4996864A (es)
EP (1) EP0376240B1 (es)
JP (1) JPH02179325A (es)
KR (1) KR920000233B1 (es)
CN (1) CN1028725C (es)
AT (1) ATE83694T1 (es)
AU (1) AU624771B2 (es)
BR (1) BR8906863A (es)
CA (1) CA2006867C (es)
DE (1) DE68904062T2 (es)
DK (1) DK168617B1 (es)
ES (1) ES2037384T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655576B1 (fr) * 1989-12-11 1995-01-06 Lorraine Laminage Procede et dispositif d'emboutissage de recipients de forme tronconique, et repipient ainsi embouti.
EP0684183A3 (en) * 1994-03-30 1996-11-20 Eberhard Jahn Method for manufacturing thin-walled boxes.
US5628224A (en) * 1995-05-05 1997-05-13 Can Industry Products, Inc. Method for sequentially forming can bodies
GB9616983D0 (en) 1996-08-13 1996-09-25 Pilkington Plc Method for depositing tin oxide and titanium oxide coatings on flat glass and the resulting coated glass
US20050229669A1 (en) * 2004-04-20 2005-10-20 Lanczy Geza T Multi-ram press and method of metal forming
DE102011001314C5 (de) * 2011-03-16 2016-03-03 Schuler Pressen Gmbh Ziehpresse mit zwei koppelbaren Stößeln
JP5421978B2 (ja) * 2011-11-15 2014-02-19 株式会社放電精密加工研究所 電動プレス加工機の作動方法
FI124947B (fi) 2012-03-19 2015-04-15 Stora Enso Oyj Syvävedetty paperivuoka, menetelmä ja laitteisto sen valmistamiseksi, ja vuokamallinen tuotepakkaus
US9387529B2 (en) 2013-03-15 2016-07-12 Honda Motor Co., Ltd. Forming press
CN110353053B (zh) * 2019-08-19 2023-08-08 东莞鼎众自动化设备有限公司 一种用于拉簧状食材的穿串机及其工作方法
CN113198920A (zh) * 2021-03-24 2021-08-03 江苏汉达机械有限公司 一种钣金件拉伸模具及钣金件拉伸方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1431175A (en) * 1919-05-08 1922-10-10 Said Ogden Metal-working machine
US2318819A (en) * 1940-12-12 1943-05-11 David C Verson Multiple action punch press die and cushion
US2751871A (en) * 1951-10-11 1956-06-26 Gen Dynamics Corp Forming apparatus
US3715902A (en) * 1971-02-10 1973-02-13 Western Electric Co Method and apparatus for operating on a blank of material,e.g.,deep drawing
DD118810A1 (es) * 1975-04-25 1976-03-20
US4036056A (en) * 1976-02-23 1977-07-19 National Steel Corporation Single-slide press for carrying out multiple functions with a single work-input stroke
DE3437123A1 (de) * 1984-10-10 1986-04-10 Edmund Dipl.-Ing. 6100 Darmstadt Böhm Verfahren und umformwerkzeug zum gleichlauf-weiterziehen von napffoermigen werkstuecken

Also Published As

Publication number Publication date
DE68904062D1 (de) 1993-02-04
KR920000233B1 (ko) 1992-01-10
BR8906863A (pt) 1990-08-21
CA2006867C (en) 1994-08-30
JPH02179325A (ja) 1990-07-12
DE68904062T2 (de) 1993-04-29
DK663689D0 (da) 1989-12-22
ATE83694T1 (de) 1993-01-15
KR900009161A (ko) 1990-07-02
US4996864A (en) 1991-03-05
AU4706989A (en) 1990-07-05
EP0376240A1 (en) 1990-07-04
EP0376240B1 (en) 1992-12-23
DK168617B1 (da) 1994-05-09
CN1028725C (zh) 1995-06-07
AU624771B2 (en) 1992-06-18
CA2006867A1 (en) 1990-06-29
CN1043892A (zh) 1990-07-18
JPH0433527B2 (es) 1992-06-03
DK663689A (da) 1990-06-30

Similar Documents

Publication Publication Date Title
ES2037384T3 (es) Prensa de embuticion.
DE68914965T2 (de) Eine Pressenramme bestätigender Mechanismus in einer Presse, die Drähte beschlägt.
GB2011279B (en) Process for die for isothermal forging a workpiece
SE9002367D0 (sv) Turret punch press
WO1991018690A3 (en) Turret punch press
DE58901209D1 (de) Vorrichtung zum auswerfen von werkstuecken aus matrizen in einer umformpresse.
DE3869665D1 (de) Praezisionsstanzautomat und zugehoeriges verfahren zum werkzeugwechsel.
DE68927402D1 (de) Stanz- und Nibbel-Maschine mit automatischer Werkzeugschnellwechselvorrichtung
JPS5336792A (en) Machine tool
ES2010834A6 (es) Herramienta para cortar y conformar formaciones superficiales complejas.
JPS57121839A (en) Die changing method for press machine having interchangeable die
JPS6431525A (en) Method and die for bending sheet material
Kroner et al. Precision Punching Machine and Associated Tool Change Method
JPS6434539A (en) Method for working preform of blade
JPS6431530A (en) Die changing device for vertical spinning machine
EP0239909A3 (de) Vorrichtung zum Wechseln von Werkzeugen einer Bearbeitungsmaschine, vorzugsweise einer Holzbearbeitungsmaschine
JPS57121840A (en) Method for changing pressed member in press machine having interchangeable die
JPS619136U (ja) プレス機械における穴打ち分け装置
Forssell Quick Die Changing on Older Presses
Ciurla Optimization of the Copper Conduits Production
Uchiyama et al. Computer Aided Design of Press Die. Standardization of Production and Blank Layout
SE8803729L (sv) Saett att anvaenda en fraes med stillastaaende verktyg och fraes foer verkstaellande av saettet
Koekenberg Simulation of Forming Processes Using Lead and Wax
JPS5514122A (en) Automation method in precision type forging
DE3773846D1 (de) Matrize fuer presswerkzeug zum fuehren und positionieren eines profils fuer einen stanzvorgang.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 376240

Country of ref document: ES