EP0059833A1 - Dispositif de stockage, en particulier pour fils électriques isolés - Google Patents

Dispositif de stockage, en particulier pour fils électriques isolés Download PDF

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Publication number
EP0059833A1
EP0059833A1 EP82100505A EP82100505A EP0059833A1 EP 0059833 A1 EP0059833 A1 EP 0059833A1 EP 82100505 A EP82100505 A EP 82100505A EP 82100505 A EP82100505 A EP 82100505A EP 0059833 A1 EP0059833 A1 EP 0059833A1
Authority
EP
European Patent Office
Prior art keywords
wire
roller
carriage
guide
storage device
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.)
Withdrawn
Application number
EP82100505A
Other languages
German (de)
English (en)
Inventor
Hans Günter Frauenschlager
Reinhold Haberer
Rudolf Reinertz
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.)
Grote and Hartmann GmbH and Co KG
Original Assignee
Grote and Hartmann GmbH and Co KG
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 Grote and Hartmann GmbH and Co KG filed Critical Grote and Hartmann GmbH and Co KG
Publication of EP0059833A1 publication Critical patent/EP0059833A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26

Definitions

  • the invention relates to a storage device for in particular electrical conductor wires, which can be connected upstream of a stripping machine with stripping, stripping and intermittently working cutting device, wherein a pendulum roller guide of the conductor wire coupled to a switching device is provided, according to patent ... (patent application P 26 22 358.5) .
  • Such a device is used to store, in particular, insulated electrical conductor wires or cables, which can preferably be connected upstream of a strapping machine with an intermittently working cutting, stripping and stripping device and which, in the event of a fault in the wire unwinding area in front of the device, prevents the run in particular of the downstream cutting or Puller interrupts.
  • Clamping machines which are used for cutting and stripping electrical conductor wires and attaching an electrical connector to stripped conductor wire ends, generally pull the conductor wire from a wire winding when a certain wire length is cut to length during the machine stroke.
  • the operator of the striking machine must always take care to be able to switch off the machine immediately in the wire unwinding area in the event of linkage, entanglement or the like, since otherwise considerable disturbances in the working area of the striking machine can be expected. This requires high operator concentration. Even if the switch-off takes place early enough, this does not exclude that the conductor wire breaks and the associated machine operation is considerably disturbed.
  • the pendulum roller guide of this device allows a meandering wire guide and is made up of guide rollers which are spaced one above the other in a guide frame so that in the event of a malfunction in the wire unwinding area, the pendulum rollers move in the direction of the upper fixed guide rollers can be moved and a certain length of wire can be delivered to the downstream cutting device '.
  • the number of pendulum rollers and their distance from the upper guide rollers depends on the wire length that is to be pulled by the cutting device. It is essential that the lower guide rollers, which act as pendulum rollers, are arranged in a vertical plane with the upper guide rollers, because this ensures that the conductor wire runs smoothly in the pendulum roller guide, with almost no loss of friction.
  • the lower guide rollers which serve as pendulum rollers, each sit in a row next to one another on a carriage which is movably supported between vertically aligned guide rails of a guide frame or frame. This results in an accurate and low-friction guidance of the lower guide rollers in the guide frame.
  • the pendulum roller carriage is H-shaped when viewed from the side, with its horizontal leg carrying the idler rollers serving as pendulum rollers and its vertical legs with two superimposed rollers that engage the guide rails.
  • This configuration according to the invention prevents canting of the carriage, which could hinder the removal of the stored wire in the event of a fault.
  • other guide elements can also be provided which ensure the same guidance.
  • the known memory device can also be designed for storing two conductor wires running parallel to one another, only a few individual parts being required for this embodiment.
  • a particularly well-guided wire exit from the known device is achieved in that the guide housing has a laterally protruding roller block arranged on the upper crossbeam, on which two deflection rollers mounted on vertically aligned axes are seated.
  • the present invention is intended to remedy cases in which the intermittent cutting device develops excessive acceleration forces when pulling the wire, which can lead to the wire tearing or the so-called prancing of the carriage.
  • the basic structure of the storage device has a frame-like guide frame 1, at least one carriage which can be moved up and down therein, and wire guide elements which essentially consist of guide rollers 3 which are staggered one above the other in the running direction.
  • the guide rollers 3 are rotatably mounted on horizontally aligned axes 4.
  • the guide frame 1 consists of a foot 5, guide rails 6 standing vertically thereon and an upper cross-member 7.
  • the foot 5 is formed from a box tube 8, which sits on its underside on fastening tabs 9 and is firmly connected, in particular welded, or is screwed.
  • the guide bars 6 pass through the upper wall of the box tube 8 in the middle and are on this e.g. fixed according to screw.
  • the guide arms 6, which are preferably cylindrical, pass through with their other upper end the upper cross member 7 of the guide frame 1 and are fastened to the latter in accordance with screws or welding.
  • the cross member 7 consists of a box tube 10.
  • the box tube 10 serves as a roller block.
  • the upper guide rollers 3 of the wire guide are each arranged on axles 4, the axles 4 being able to consist of bolts penetrating through the box tube 10, which at one end have a head and at the other end a thread for unscrewing a screw nut.
  • four upper guide rollers 3 are provided on the box tube, but of course only two or more than four guide rollers 3 can also be mounted on the box tube 10.
  • the upper guide rollers 3 each have the same center distance from one another.
  • the guide rails 6 serve as rails for the carriage 2.
  • the carriage 2 arranged parallel to the box pipe 8 between the guide rails 6 has an H-shaped configuration and essentially consists of the two vertical legs 16 and the horizontal leg 14.
  • the horizontal leg serves Leg 14 of the carriage 2 as a trestle for the lower guide rollers 3 designed as pendulum rollers, which are mounted on the axles 4, specifically in the vertical plane with the assigned upper guide rollers of the same size.
  • the lower guide rollers 3 designed as pendulum rollers, which are mounted on the axles 4, specifically in the vertical plane with the assigned upper guide rollers of the same size.
  • Guide rollers 3 are arranged at the same center distance, which corresponds to the center distance of the upper guide rollers, at a distance from one another and are each located vertically below the gaps between the upper guide rollers 3, so that vertical meandering strands are formed for the conductor wire 15 passing through the device.
  • the vertical legs 16 of the carriage 2 each consist of two parallel spaced-apart brackets 17 welded to the horizontal leg 14. Between the brackets 17 there are two vertically superimposed casters 18, which have wheel flanges that accommodate the guide bars 6 between them .
  • a limit switch 23 is attached to the foot 5 of the guide housing, the button 21 being able to interact with the lower surface or lower edge 14a of the horizontal leg 14 of the carriage 2, which will be explained further below.
  • Another limit switch 20 sits on the underside or lower edge 10a of the box tube 10, so that its button 2'2 can interact with the surface or upper edge 14b of the horizontal leg 14 of the carriage 2.
  • the foot 5 is provided on its upper edge with glued rubber plates 34, specifically in the areas which come into contact with the lower ends of the vertical carriage legs 16, so that any impact of the carriage on the foot is dampened.
  • a roller block 12 fastened on the wire outlet side to the cross member 7 of the guide frame 1 carries two deflection rollers 41, which are mounted on vertically oriented round bolts and which result in a directionally oriented exit of the conductor wires 15 from the storage device according to the invention Traverse 7 arranged such that the conductor wire 15 is guided in one plane and deflected at right angles.
  • the tension regulator 42 consists in each case of a wire guide body 36 and a friction body 37 engaging thereon with the inclusion of the wire 15. adjustable via set screws.
  • each guide roller 3 is preceded or followed by at least one wire guide 39 bent from rigid metal wire.
  • roller feed device 11 is arranged on the traverse 7 on the wire inlet side unwinds the wire 15 from the reel or the like (not shown) and feeds it to the storage device.
  • the roller feed device has machine elements known per se and essentially consists of the motor 13, which drives a transport roller 25, under which a pressure roller 26 is arranged, the pressure force of which can be varied.
  • a switching element 27 arranged on the carriage 2 interacts with the roller feed device 11, which determines the height position of the carriage 2 and transmits corresponding switching impulses to the roller feed device 11.
  • the switching element 27 consists of a magnet 28, which is preferably attached to the leg 16 of the carriage 2, with at least two fixed magnetic switches 29, preferably attached to a bar 31 fixed to the frame 1, arranged one above the other in the region of the slideway of the magnet 28 are.
  • a cable guide 30 known per se can be arranged upstream of the roller feed on the wire inlet side.
  • the invention provides for the weight of the carriage 2 to be as low as possible, the parts of the carriage 2 advantageously being made of light metal. While the teaching of DE-OS 26 22 358 is to run the carriage 2 so difficult that it is possible in normal train operations Remains in its rest position and should only go up in the event of a fault, the trolley according to the invention should be so light that it is raised when the cutting device is pulled, so that the switch 23 loses contact with the trolley, switches on the roller feed and when the trolley slides upwards one or more switches 29, of which five are shown schematically in the drawing by way of example five pieces, are put into operation.
  • the feed speed of the roller feed device reaches about the pull-off speed, so that the carriage can level off at this height. If the wire has been drawn to a predetermined length, the feed device continues to supply wire at a decreasing speed until the carriage has lowered again and has actuated the switch 23, so that the roller feed is stopped.
  • the new device regulates itself, the carriage 2 having a control function with regard to the take-off speed to be transmitted to the cable reel. Furthermore, the movement of the car can be advantageously used in order to be able to recognize faults early and to be able to counter them early. For this purpose, the switching elements 29 can be expediently used if the same take-off times and take-off speeds keep recurring.
  • the limit switch 20 serves as a last resort for switching off the cutting device when the memory is empty.
  • the storage capacity of the device according to the invention is advantageously designed to be approximately one and a half to two times the train length of the cutting device.
  • a feed device for a cutting device which is connected between the cable reel and the take-off device and continuously draws and feeds the wire from the roll with a roll feed device.
  • a lever works together with a control potentiometer. First, a basic speed is set which is slightly lower than the pulling speed of the cutting device or the like. If the demand for wire is greater than supplied, the lever is automatically raised and the potentiometer is switched so that the roller feed runs faster depending on the lever position. When the lever drops, the feed is reduced to the basic speed.
  • This known device thus provides constant wire in the free space, so that tangles when pulling the cutting device can not be avoided.
  • the direct action of the cutting device is not excluded, because the lifting of the lever from the cutting device is effected by the direct pull, so that the pull pulse is transmitted almost directly to the cable reel. The subsequent lowering of the lever occurs so quickly that the cable reel cannot be prevented from running on.
  • the invention only creates the problem-free solution of the requirements by the described combination of a store with the roll feed, the store being partially emptied during a working cycle of the cutting device, then remaining filled with a constant amount of wire during the removal and being refilled after the removal. Compared to the state of the art, which is carried out continuously,

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Telephone Set Structure (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
EP82100505A 1981-03-06 1982-01-26 Dispositif de stockage, en particulier pour fils électriques isolés Withdrawn EP0059833A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3108605 1981-03-06
DE19813108605 DE3108605A1 (de) 1981-03-06 1981-03-06 Speichervorrichtung fuer insbesondere isolierte elektrische leiterdraehte

Publications (1)

Publication Number Publication Date
EP0059833A1 true EP0059833A1 (fr) 1982-09-15

Family

ID=6126551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100505A Withdrawn EP0059833A1 (fr) 1981-03-06 1982-01-26 Dispositif de stockage, en particulier pour fils électriques isolés

Country Status (2)

Country Link
EP (1) EP0059833A1 (fr)
DE (1) DE3108605A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114365A3 (en) * 1982-12-27 1986-04-16 Sumitomo Electric Industries Limited Wire or thread tension controlling dancer roller device
EP0542419A1 (fr) * 1991-11-15 1993-05-19 Eubanks Engineering Company Dispositif d'alimentation en câble et fil métallique
WO1995021787A1 (fr) * 1994-02-14 1995-08-17 Aplicator System Ab Tampon d'alimentration en fil
FR2814733A1 (fr) * 2000-10-04 2002-04-05 Bois Diffusion Dispositif d'acheminement de fil a un robot
EP1604932A1 (fr) * 2004-06-09 2005-12-14 Kabelmat GmbH Interface pour un dispositif d'enroulement de câble et procédé d'utilisation de cette interface
DE102005015528A1 (de) * 2005-04-04 2006-10-05 Josef Soller Vorrichtung, insbesondere zum Befestigen von Steigdrähten am Spanndraht in Hopfengärten
CN108502648A (zh) * 2018-02-01 2018-09-07 东莞市联洲知识产权运营管理有限公司 一种智能充电桩上的电缆收放装置
CN114132533A (zh) * 2021-10-29 2022-03-04 中国运载火箭技术研究院 一种脱离和摆开方向不一致的连接器强脱机构及强脱方法
EP4375223A1 (fr) * 2022-11-24 2024-05-29 Techspeed Bendkowski, Mazur sp.j. Dispositif autonome pour enrouler des fils de câble

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4039976A1 (de) * 1990-04-18 1991-10-24 Grote & Hartmann Kabeltransportunterbrechungsvorrichtung fuer einen kabelkonfektionierautomaten
DE9004429U1 (de) * 1990-04-18 1991-08-14 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Kabeltransportunterbrechungsvorrichtung für einen Kabelkonfektionierautomaten

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE676599C (de) * 1936-11-22 1939-06-07 Bobst & Sohn A G J Einrichtung zum UEberwachen der Bildung einer Schleife in einer Maschine mit absatzweiser Abnahme einer ununterbrochen gefoerderten Bahn aus Pappe
US2560204A (en) * 1947-06-17 1951-07-10 Artos Engineering Co Automatic strand feed regulator
US2755916A (en) * 1954-05-13 1956-07-24 Vaughn Machinery Co Wire storage and regulating means
GB923358A (en) * 1961-02-02 1963-04-10 Licentia Gmbh Improvements in or relating to arrangements for controlling a moving web of strip material
US3240411A (en) * 1964-02-12 1966-03-15 Clark Controller Co Loop control system
US3353730A (en) * 1965-11-26 1967-11-21 Nat Standard Co Wire supply apparatus
US3381913A (en) * 1966-12-12 1968-05-07 Bachman William Synchronized coil unwinder and rewinder
US3501075A (en) * 1967-11-28 1970-03-17 Herbert D Scharf Wire tension control device
DE1916892A1 (de) * 1969-04-02 1970-12-03 Sundwiger Eisen Maschinen Einrichtung zur Bestimmung der maximalen Geschwindigkeit eines Schlingenwagens beim Fuellen eines Bandspeichers
US3784071A (en) * 1973-04-02 1974-01-08 Goodyear Tire & Rubber Variable length festooning of web material
US3810591A (en) * 1972-07-13 1974-05-14 Stanley Works Dispensing machine for coil stock
DE2622358A1 (de) * 1976-05-19 1977-12-08 Grote & Hartmann Speichervorrichtung fuer insbesondere isolierte elektrische leiterdraehte
US4293108A (en) * 1980-03-07 1981-10-06 Randel Harry M Take-up device speed controller using magnetic sensing means

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE676599C (de) * 1936-11-22 1939-06-07 Bobst & Sohn A G J Einrichtung zum UEberwachen der Bildung einer Schleife in einer Maschine mit absatzweiser Abnahme einer ununterbrochen gefoerderten Bahn aus Pappe
US2560204A (en) * 1947-06-17 1951-07-10 Artos Engineering Co Automatic strand feed regulator
US2755916A (en) * 1954-05-13 1956-07-24 Vaughn Machinery Co Wire storage and regulating means
GB923358A (en) * 1961-02-02 1963-04-10 Licentia Gmbh Improvements in or relating to arrangements for controlling a moving web of strip material
US3240411A (en) * 1964-02-12 1966-03-15 Clark Controller Co Loop control system
US3353730A (en) * 1965-11-26 1967-11-21 Nat Standard Co Wire supply apparatus
US3381913A (en) * 1966-12-12 1968-05-07 Bachman William Synchronized coil unwinder and rewinder
US3501075A (en) * 1967-11-28 1970-03-17 Herbert D Scharf Wire tension control device
DE1916892A1 (de) * 1969-04-02 1970-12-03 Sundwiger Eisen Maschinen Einrichtung zur Bestimmung der maximalen Geschwindigkeit eines Schlingenwagens beim Fuellen eines Bandspeichers
US3810591A (en) * 1972-07-13 1974-05-14 Stanley Works Dispensing machine for coil stock
US3784071A (en) * 1973-04-02 1974-01-08 Goodyear Tire & Rubber Variable length festooning of web material
DE2622358A1 (de) * 1976-05-19 1977-12-08 Grote & Hartmann Speichervorrichtung fuer insbesondere isolierte elektrische leiterdraehte
US4293108A (en) * 1980-03-07 1981-10-06 Randel Harry M Take-up device speed controller using magnetic sensing means

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114365A3 (en) * 1982-12-27 1986-04-16 Sumitomo Electric Industries Limited Wire or thread tension controlling dancer roller device
EP0542419A1 (fr) * 1991-11-15 1993-05-19 Eubanks Engineering Company Dispositif d'alimentation en câble et fil métallique
WO1995021787A1 (fr) * 1994-02-14 1995-08-17 Aplicator System Ab Tampon d'alimentration en fil
US5906330A (en) * 1994-02-14 1999-05-25 Aplicator System Ab Thread feeding buffer
FR2814733A1 (fr) * 2000-10-04 2002-04-05 Bois Diffusion Dispositif d'acheminement de fil a un robot
EP1604932A1 (fr) * 2004-06-09 2005-12-14 Kabelmat GmbH Interface pour un dispositif d'enroulement de câble et procédé d'utilisation de cette interface
DE102005015528A1 (de) * 2005-04-04 2006-10-05 Josef Soller Vorrichtung, insbesondere zum Befestigen von Steigdrähten am Spanndraht in Hopfengärten
DE102005015528A9 (de) * 2005-04-04 2007-02-01 Josef Soller Vorrichtung, insbesondere zum Befestigen von Steigdrähten am Spanndraht in Hopfengärten
CN108502648A (zh) * 2018-02-01 2018-09-07 东莞市联洲知识产权运营管理有限公司 一种智能充电桩上的电缆收放装置
CN114132533A (zh) * 2021-10-29 2022-03-04 中国运载火箭技术研究院 一种脱离和摆开方向不一致的连接器强脱机构及强脱方法
CN114132533B (zh) * 2021-10-29 2023-08-01 中国运载火箭技术研究院 一种脱离和摆开方向不一致的连接器强脱机构及强脱方法
EP4375223A1 (fr) * 2022-11-24 2024-05-29 Techspeed Bendkowski, Mazur sp.j. Dispositif autonome pour enrouler des fils de câble

Also Published As

Publication number Publication date
DE3108605A1 (de) 1983-01-13

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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ITCL It: translation for ep claims filed

Representative=s name: SOCIETA' ITALIANA BREVETTI S.P.A.

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Effective date: 19820915

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: REINERTZ, RUDOLF

Inventor name: HABERER, REINHOLD

Inventor name: FRAUENSCHLAGER, HANS GUENTER