FR2445189A2 - MECHANISM FOR TRANSMITTING THE MOTION OF A FEEDING DEVICE FOR THE INTRODUCTION OF A MATERIAL, IN PARTICULAR IN A CONTINUOUS BAND OR WIRE, INTO A MACHINE OR DEVICE - Google Patents

MECHANISM FOR TRANSMITTING THE MOTION OF A FEEDING DEVICE FOR THE INTRODUCTION OF A MATERIAL, IN PARTICULAR IN A CONTINUOUS BAND OR WIRE, INTO A MACHINE OR DEVICE

Info

Publication number
FR2445189A2
FR2445189A2 FR7932153A FR7932153A FR2445189A2 FR 2445189 A2 FR2445189 A2 FR 2445189A2 FR 7932153 A FR7932153 A FR 7932153A FR 7932153 A FR7932153 A FR 7932153A FR 2445189 A2 FR2445189 A2 FR 2445189A2
Authority
FR
France
Prior art keywords
axis
movement
eccentric element
introduction
motion
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
FR7932153A
Other languages
French (fr)
Other versions
FR2445189B2 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2445189A2 publication Critical patent/FR2445189A2/en
Application granted granted Critical
Publication of FR2445189B2 publication Critical patent/FR2445189B2/fr
Granted legal-status Critical Current

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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Winding Of Webs (AREA)
  • Press Drives And Press Lines (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

Ce mécanisme est du type de ceux qui comprennent un arbre moteur 1 tournant sur un axe A d'entrée du mouvement, un premier élément excentrique 3, qui tourne avec l'arbre moteur et dont l'axe de symétrie F est parallèle à l'axe A, un second élément excentrique 6, 7, qui tourne avec le premier élément excentrique autour de l'axe A d'entrée du mouvement et présente un axe de symétrie G parallèle à celui dudit premier élément, ledit second élément étant apte à tourner sur un axe et recevant ce mouvement de rotation avec un rapport de multiplication par l'intermédiaire d'un train de roues, tandis que le mouvement pour le dispositif d'avancement est prélevé sur le second élément excentrique par l'intermédiaire d un organe de sortie du mouvement 11 monté en rotation sur lui. Dans le mécanisme selon l'invention, un support 10, qui conserve sensiblement la même orientation et porte une des roues du train précité, est monté sur le premier élément excentrique.This mechanism is of the type of those which include a motor shaft 1 rotating on an axis A of entry of the movement, a first eccentric element 3, which rotates with the motor shaft and whose axis of symmetry F is parallel to the axis A, a second eccentric element 6, 7, which rotates with the first eccentric element about the movement input axis A and has an axis of symmetry G parallel to that of said first element, said second element being able to rotate on an axis and receiving this rotational movement with a multiplication ratio via a set of wheels, while the movement for the advancement device is taken from the second eccentric element via a output of movement 11 rotatably mounted on it. In the mechanism according to the invention, a support 10, which retains substantially the same orientation and carries one of the wheels of the aforementioned train, is mounted on the first eccentric element.

FR7932153A 1978-12-28 1979-12-27 MECHANISM FOR TRANSMITTING THE MOTION OF A FEEDING DEVICE FOR THE INTRODUCTION OF A MATERIAL, IN PARTICULAR IN A CONTINUOUS BAND OR WIRE, INTO A MACHINE OR DEVICE Granted FR2445189A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782856560 DE2856560A1 (en) 1978-12-28 1978-12-28 FEED DEVICE FOR THE MATERIAL FEEDER FOR MACHINES OR DEVICES

Publications (2)

Publication Number Publication Date
FR2445189A2 true FR2445189A2 (en) 1980-07-25
FR2445189B2 FR2445189B2 (en) 1983-10-28

Family

ID=6058606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7932153A Granted FR2445189A2 (en) 1978-12-28 1979-12-27 MECHANISM FOR TRANSMITTING THE MOTION OF A FEEDING DEVICE FOR THE INTRODUCTION OF A MATERIAL, IN PARTICULAR IN A CONTINUOUS BAND OR WIRE, INTO A MACHINE OR DEVICE

Country Status (6)

Country Link
JP (1) JPS5589165A (en)
BR (1) BR7908571A (en)
DE (1) DE2856560A1 (en)
FR (1) FR2445189A2 (en)
GB (1) GB2038215B (en)
IT (2) IT1119997B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3921998A1 (en) * 1989-07-04 1991-01-17 Bihler Maschf Otto CRANE DRIVE FOR A MATERIAL INLET DEVICE ON A MACHINING MACHINE, IN PARTICULAR A PUNCHING AND BENDING MACHINE KEYWORD: FIXED CORRECTION CURVE
CN102527881B (en) * 2012-03-08 2013-11-06 韩汉兵 Hooping moment arm device
CN105127336A (en) * 2015-09-02 2015-12-09 宁波新州焊接设备有限公司 Feeding adjusting device for rebar truss forming machine
CN110504365A (en) * 2019-08-29 2019-11-26 山东师范大学 A kind of photoactive layer, ternary organic solar batteries including the photoactive layer and its preparation method and application
CN115740132B (en) * 2022-12-12 2023-11-14 江苏银家不锈钢管业有限公司 Metal pipe bending machine convenient to clamp

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676799A (en) * 1949-11-03 1954-04-27 Gen Motors Corp Strip feeding mechanism
FR1420837A (en) * 1965-01-11 1965-12-10 Balzer & Droll Fa Method for transforming a uniform rotational movement into an intermittent, reciprocating movement and device for carrying out the method
FR2019452A1 (en) * 1968-09-18 1970-07-03 Eggers Wolfgang
FR2250585A1 (en) * 1973-11-14 1975-06-06 Cincinnati Milacron Inc
FR2380086A1 (en) * 1977-02-15 1978-09-08 Bihler Otto ADVANCING DEVICE FOR THE INTRODUCTION OF A MATERIAL, IN PARTICULAR TAPE OR CONTINUOUS WIRE, INTO A MACHINE OR DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2033940A1 (en) * 1970-07-08 1972-04-27
JPS5424343B2 (en) * 1972-07-18 1979-08-20
AT336372B (en) * 1974-12-20 1977-05-10 Evg Entwicklung Verwert Ges FEED DEVICE FOR ROD OR STRIP-SHAPED MATERIAL
DE2741149C2 (en) * 1977-09-13 1986-08-14 Bihler, Otto, 8959 Trauchgau Drive device for wire or tape feed devices on punching and bending machines

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676799A (en) * 1949-11-03 1954-04-27 Gen Motors Corp Strip feeding mechanism
FR1420837A (en) * 1965-01-11 1965-12-10 Balzer & Droll Fa Method for transforming a uniform rotational movement into an intermittent, reciprocating movement and device for carrying out the method
FR2019452A1 (en) * 1968-09-18 1970-07-03 Eggers Wolfgang
FR2250585A1 (en) * 1973-11-14 1975-06-06 Cincinnati Milacron Inc
FR2380086A1 (en) * 1977-02-15 1978-09-08 Bihler Otto ADVANCING DEVICE FOR THE INTRODUCTION OF A MATERIAL, IN PARTICULAR TAPE OR CONTINUOUS WIRE, INTO A MACHINE OR DEVICE

Also Published As

Publication number Publication date
JPS6354625B2 (en) 1988-10-28
DE2856560A1 (en) 1980-07-10
GB2038215A (en) 1980-07-23
JPS5589165A (en) 1980-07-05
DE2856560C2 (en) 1987-08-13
GB2038215B (en) 1982-10-06
BR7908571A (en) 1980-07-29
FR2445189B2 (en) 1983-10-28
IT1119997B (en) 1986-03-19
IT7953849V0 (en) 1979-12-27
IT7969483A0 (en) 1979-12-27

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