FR2421027A1 - Appareil de serrage et d'avance de piece pour machine a decouper - Google Patents

Appareil de serrage et d'avance de piece pour machine a decouper

Info

Publication number
FR2421027A1
FR2421027A1 FR7908128A FR7908128A FR2421027A1 FR 2421027 A1 FR2421027 A1 FR 2421027A1 FR 7908128 A FR7908128 A FR 7908128A FR 7908128 A FR7908128 A FR 7908128A FR 2421027 A1 FR2421027 A1 FR 2421027A1
Authority
FR
France
Prior art keywords
clamping
feeding device
cutting machine
part feeding
jaw
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
Application number
FR7908128A
Other languages
English (en)
Other versions
FR2421027B1 (fr
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.)
Amada Co Ltd
Original Assignee
Amada 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
Priority claimed from JP3753278A external-priority patent/JPS54129584A/ja
Priority claimed from JP4232078U external-priority patent/JPS54144489U/ja
Priority claimed from JP4232178U external-priority patent/JPS5746093Y2/ja
Priority claimed from JP3753378A external-priority patent/JPS54129585A/ja
Application filed by Amada Co Ltd filed Critical Amada Co Ltd
Publication of FR2421027A1 publication Critical patent/FR2421027A1/fr
Application granted granted Critical
Publication of FR2421027B1 publication Critical patent/FR2421027B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B23D55/04—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping work
    • B23D55/043—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping work for conveying work to the sawing machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Shearing Machines (AREA)

Abstract

L'invention concerne les appareils de serrage et d'avance de pièces de machines à découper. Elle se rapporte à un appareil qui comprend un premier étau 9 ayant un mors 11 d'arrêt et un mors 13 de serrage, et un second étau 27 ayant un mors 31 d'arrêt et un mors 33 de serrage. Selon l'invention, les mors 13 et 33 sont déplacés par des vérins hydrauliques 17, 37, et des vérins hydrauliques à faible course déplacement les mors il et 31 qui ne sont pas ainsi sur le trajet de la pièce lorsque celle-ci avance. Application aux scies circulaires et à bande.
FR7908128A 1978-03-31 1979-03-30 Appareil de serrage et d'avance de piece pour machine a decouper Expired FR2421027B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3753278A JPS54129584A (en) 1978-03-31 1978-03-31 Vice mechanism in sawing machine
JP4232078U JPS54144489U (fr) 1978-03-31 1978-03-31
JP4232178U JPS5746093Y2 (fr) 1978-03-31 1978-03-31
JP3753378A JPS54129585A (en) 1978-03-31 1978-03-31 Vice mechanism in sawing machine

Publications (2)

Publication Number Publication Date
FR2421027A1 true FR2421027A1 (fr) 1979-10-26
FR2421027B1 FR2421027B1 (fr) 1987-05-22

Family

ID=27460436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908128A Expired FR2421027B1 (fr) 1978-03-31 1979-03-30 Appareil de serrage et d'avance de piece pour machine a decouper

Country Status (8)

Country Link
AT (1) AT373182B (fr)
AU (1) AU528478B2 (fr)
CA (1) CA1094923A (fr)
DE (2) DE7909208U1 (fr)
FR (1) FR2421027B1 (fr)
GB (2) GB2090789B (fr)
IT (1) IT1118538B (fr)
SE (2) SE440329B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584003A1 (fr) * 1985-06-29 1987-01-02 Amada Co Ltd Appareil de coupe de produits longs
EP0491120A1 (fr) * 1990-12-18 1992-06-24 Meba Maschinenbau Gmbh Scie à ruban pour métaux

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221154C1 (de) * 1982-06-04 1983-12-29 Gustav Wagner Maschinenfabrik, 7410 Reutlingen Saegemaschine
DE3418801A1 (de) * 1984-05-19 1985-11-21 Karl Rainer 4010 Hilden Lindner Arbeitsverfahren und vorrichtung zum saegen von profilen
DE3419212C1 (de) * 1984-05-23 1988-11-10 Jenkner, Erwin, 7261 Gechingen Verfahren zum Besaeumen und Aufteilen von Brettern mit Rohkanten,wie Waldkanten,und Einrichtung zur Durchfuehrung des Verfahrens
SE461901B (sv) * 1984-06-25 1990-04-09 Amada Co Ltd Bandsaagmaskin
DE3916143C5 (de) * 1988-05-20 2008-09-18 Amada Co., Ltd., Isehara Schneidmaschine und Verfahren zum Anordnen eines Werkstückes in dieser
DE3943877B4 (de) * 1988-05-20 2013-04-04 Amada Co., Ltd. Schneidmaschine und Verfahren zum Anordnen eines Werkstückes in dieser
CN112692460B (zh) * 2020-09-30 2022-06-28 重庆至信实业集团有限公司 用于前车顶板总成的加工工艺及装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898984C (de) * 1941-02-12 1953-12-07 Joh Friedrich Ohler Nachschubvorrichtung an Kaltkreissaegen
GB770534A (en) * 1953-03-11 1957-03-20 Friedrich Karl Ohler Sawing machine
US2932229A (en) * 1958-04-07 1960-04-12 Continental Machines Band type cutoff saw
US3182538A (en) * 1961-08-31 1965-05-11 Continental Machines Machine for cutting lengths of stock into pieces
US3194100A (en) * 1961-10-16 1965-07-13 Peerless Machine Company Conveyors for feeding workpieces to a cutoff tool
DE1452764A1 (de) * 1963-06-05 1969-10-09 Michely Gmbh Geb Synchromat,Vorschubautomat und Zufuhrautomat
GB1341485A (en) * 1970-12-31 1973-12-19 Kieserling & Albrecht Two jaw clamping mechanism
DE2431967A1 (de) * 1974-07-03 1976-01-22 Dieter Kaltenbach Nachschubvorrichtung fuer trennmaschinen
FR2329397A1 (fr) * 1975-10-31 1977-05-27 Schneidtech Gmbh Dispositif de serrage et d'avance de la piece a debiter dans une machine a tronconner, telle qu'une scie a ruban

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510040A (en) * 1968-02-21 1970-05-05 Continental Machines Work indexing apparatus for cutoff saws

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898984C (de) * 1941-02-12 1953-12-07 Joh Friedrich Ohler Nachschubvorrichtung an Kaltkreissaegen
GB770534A (en) * 1953-03-11 1957-03-20 Friedrich Karl Ohler Sawing machine
US2932229A (en) * 1958-04-07 1960-04-12 Continental Machines Band type cutoff saw
US3182538A (en) * 1961-08-31 1965-05-11 Continental Machines Machine for cutting lengths of stock into pieces
US3194100A (en) * 1961-10-16 1965-07-13 Peerless Machine Company Conveyors for feeding workpieces to a cutoff tool
DE1452764A1 (de) * 1963-06-05 1969-10-09 Michely Gmbh Geb Synchromat,Vorschubautomat und Zufuhrautomat
GB1341485A (en) * 1970-12-31 1973-12-19 Kieserling & Albrecht Two jaw clamping mechanism
DE2431967A1 (de) * 1974-07-03 1976-01-22 Dieter Kaltenbach Nachschubvorrichtung fuer trennmaschinen
FR2329397A1 (fr) * 1975-10-31 1977-05-27 Schneidtech Gmbh Dispositif de serrage et d'avance de la piece a debiter dans une machine a tronconner, telle qu'une scie a ruban

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584003A1 (fr) * 1985-06-29 1987-01-02 Amada Co Ltd Appareil de coupe de produits longs
EP0491120A1 (fr) * 1990-12-18 1992-06-24 Meba Maschinenbau Gmbh Scie à ruban pour métaux

Also Published As

Publication number Publication date
IT7967683A0 (it) 1979-04-02
GB2090789B (en) 1983-02-09
CA1094923A (fr) 1981-02-03
AU4563679A (en) 1979-10-04
DE7909208U1 (de) 1979-08-16
AT373182B (de) 1983-12-27
IT1118538B (it) 1986-03-03
GB2090789A (en) 1982-07-21
GB2022508A (en) 1979-12-19
SE7902870L (sv) 1979-10-01
AU528478B2 (en) 1983-04-28
SE440329B (sv) 1985-07-29
ATA240279A (de) 1983-05-15
SE8500423D0 (sv) 1985-01-30
SE8500423L (sv) 1985-01-30
DE2912662C2 (fr) 1987-09-03
GB2022508B (en) 1982-06-09
FR2421027B1 (fr) 1987-05-22
DE2912662A1 (de) 1979-10-04
SE458669B (sv) 1989-04-24

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