EP0672360B1 - Maschine zum Ansetzen von Nieten, Druckknöpfen und dergleichen - Google Patents

Maschine zum Ansetzen von Nieten, Druckknöpfen und dergleichen Download PDF

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Publication number
EP0672360B1
EP0672360B1 EP95102129A EP95102129A EP0672360B1 EP 0672360 B1 EP0672360 B1 EP 0672360B1 EP 95102129 A EP95102129 A EP 95102129A EP 95102129 A EP95102129 A EP 95102129A EP 0672360 B1 EP0672360 B1 EP 0672360B1
Authority
EP
European Patent Office
Prior art keywords
lever
drive
control rod
machine according
machine
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
EP95102129A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0672360A2 (de
EP0672360A3 (de
Inventor
Rolf Kamps
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.)
YKK Corp
Original Assignee
YKK Corp
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 YKK Corp filed Critical YKK Corp
Publication of EP0672360A2 publication Critical patent/EP0672360A2/de
Publication of EP0672360A3 publication Critical patent/EP0672360A3/de
Application granted granted Critical
Publication of EP0672360B1 publication Critical patent/EP0672360B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H37/00—Machines, appliances or methods for setting fastener-elements on garments
    • A41H37/04—Setting snap fasteners
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H37/00—Machines, appliances or methods for setting fastener-elements on garments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
    • Y10T29/53383—Means to interrelatedly feed plural work parts from plural sources without manual intervention and means to fasten work parts together
    • Y10T29/53387—Means to interrelatedly feed plural work parts from plural sources without manual intervention and means to fasten work parts together by deforming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5343—Means to drive self-piercing work part

Definitions

  • the invention relates to a machine for attaching rivets, push buttons or the like, with an upper tool with an upper punch, a lower tool with a lower punch, a drive and a feed device, wherein the upper and lower punches connected to the drive via a gear and are movable back and forth relative to each other, the stroke control for the Lower stamp takes place via a lever controlled by an eccentric disc.
  • Such machines for rivets, snaps or the like are known per se.
  • Such a machine is disclosed, for example, in DE-A-42 25 264, in which, however, the lower stamp is not driven and thus does not perform any compensatory movements. Regardless of whether the lower stamp is driven or not carried out in those known from the prior art Devices no adjustment of the lifting force and no consideration of material thicknesses. So for larger material thicknesses on the one hand Path compensation required, but secondly a force setting.
  • An adjusting screw makes the length of the lower tool and therefore the starting position is variable, so that at the same time as the starting position the leverage is also changed, so the quality is not stable.
  • a comparable one Apparatus is also disclosed in US-A-2,559,278, in which a lower tool is driven directly via an eccentric disc, although the point of application and thus the starting height via a lever extension can be adjusted while changing the lever arm.
  • a Processing different material thicknesses without changing quality is not disclosed.
  • the lever comprises a two-arm lever arranged on a lever axis, a drive lever articulated to one end of the two-arm lever and a control rod connecting the two, the free end of the two-arm lever interacting with the lower punch and wherein several alternative attachment points for the control rod are arranged.
  • control lever for the Lower stamp Due to the design of the control lever for the Lower stamp is possible by varying the attachment for the Control rod on the one hand a path compensation on the other via the variation of the Leverage arm to bring about a balance of forces.
  • Attachment points through a series of trained on the drive lever Holes are formed. This allows the control rod in terms of Adjust the force application point on the drive lever, thereby adjusting the force is effected.
  • the alternative attachment points through a guide curve is formed in the form of an elongated hole on the drive lever. This makes the control rod on the drive lever infinitely adjustable causes.
  • a scale is advantageously arranged on the guide curve.
  • control rod is adjustable in length. According to a suggestion the invention this is realized in that the control rod a Is threaded rod with a threaded sleeve. Depending on the depth of penetration Threaded rod in the threaded sleeve can thus be the length of the control rod and thus vary the stroke.
  • the invention is not limited to the specific implementation. Instead of one Control rod can also be used a connecting plate or the like become. In addition, another type of rigid connection can be used be used between the drive lever and the lever arm. Essential is that the basic setting, i.e. H. adjust the inclination of the lever arm and a force application point can be varied.
  • the machine for rivets, snaps or the like comprises a drive pulley 1, which is in gear connection with a thrust crank pulley 2 stands. Fixed connection with the thrust crank disc 2 is on the same Shaft an eccentric 3 arranged, the connection between Eccentric disc 3 and thrust crank disc 2 by means of a connecting screw 4 is realized.
  • the connecting screw 4 is in a in the thrust washer 2 arranged slot arranged so that the eccentric disc. 3 can be set with regard to the tax times.
  • the eccentric 3 is with a roller 5 in connection, which is arranged on a drive lever 6.
  • the drive lever 6 has step adjustment holes 7.
  • a Articulated connection 10 is connected to the drive lever 6 one end of the lever arm 29, the is a two-arm lever movable about a lever axis 11.
  • a connecting eye 12 In one of the step adjustment holes 7 on the drive lever 6 is a connecting eye 12 one Control rod attached.
  • the control rod includes an adjusting sleeve 13, as well at its other end a further connecting eye 14, which on the lever arm 29 is attached.
  • a roller 15 At the free end of the lever arm 29, a roller 15 is arranged, which cooperates with the lower stamp 16.
  • the lower stamp 16 is through a spring is biased and is moved up and down by the lever arm 29.
  • the thrust crank disc 2 is in connection with a ram 18, for what a roller 19 arranged on the thrust crank disc 2 in one Guideway 20 of the ram 18 runs.
  • the guideway 20 has one Radius, so that there is a rest time in the rear reverse position at which from the roller 19 no feed forces on the ram 18th are transmitted because the roller 19 runs in the guideway 20.
  • ram 21 At the Ram 18 are arranged ram 21 with which the article Tools are fed at the defined time.
  • crank rod 22 connected to the drive pulley 1 actuates a lever 23, which is movable about an axis and one at its other lever end Has articulated connection 24 to which a connecting lever 25 is attached is.
  • a plunger 26 is arranged at the other end of the connecting lever 25, at the lower end of the upper punch 27 is attached.
  • a holding tool 28 is arranged in the area of Upper punch 27, arranged.
  • control rod formed by the connecting eyes 12, 14, a threaded rod and the Adjustment sleeve 13
  • Fastening points for the connecting eye 12 are arranged on the drive lever 6 are.
  • FIG Drive lever 6 has an elongated guideway 8, next to which a scale 9th is arranged.
  • the connecting eye 12 can now be at any position fix what conventional bolt connections can serve. This is stepless adjustment of the load application point possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP95102129A 1994-03-15 1995-02-16 Maschine zum Ansetzen von Nieten, Druckknöpfen und dergleichen Expired - Lifetime EP0672360B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4408691 1994-03-15
DE4408691A DE4408691C1 (de) 1994-03-15 1994-03-15 Maschine zum Ansetzen von Nieten, Druckknöpfen und dergleichen

Publications (3)

Publication Number Publication Date
EP0672360A2 EP0672360A2 (de) 1995-09-20
EP0672360A3 EP0672360A3 (de) 1996-06-12
EP0672360B1 true EP0672360B1 (de) 2000-05-03

Family

ID=6512798

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95102129A Expired - Lifetime EP0672360B1 (de) 1994-03-15 1995-02-16 Maschine zum Ansetzen von Nieten, Druckknöpfen und dergleichen

Country Status (6)

Country Link
US (1) US5501001A (ja)
EP (1) EP0672360B1 (ja)
JP (1) JPH07268710A (ja)
KR (1) KR0151715B1 (ja)
BR (1) BR9501071A (ja)
DE (2) DE4408691C1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431948A1 (de) * 1994-09-08 1996-03-14 Prym William Gmbh & Co Kg Vorrichtung zum Ansetzen von Nieten, Knöpfen oder dergleichen
DE19628679A1 (de) * 1996-07-16 1998-01-22 Prym William Gmbh & Co Kg Vorrichtung zum Aussetzen von Nieten, Knöpfen oder dergleichen
US5781989A (en) * 1996-11-27 1998-07-21 Eastlex Machine Corporation Fastener attaching apparatus
DE19700524C1 (de) * 1997-01-09 1998-10-01 Ykk Corp Vorrichtung zum Ansetzen von Nieten, Knöpfen oder dergleichen an eine Textilie
DE19822779C1 (de) * 1998-05-20 1999-11-11 Stocko Fasteners Gmbh Ansetzmaschine
JP3718371B2 (ja) * 1999-05-24 2005-11-24 タイコエレクトロニクスアンプ株式会社 リベット加締め装置
JP3971124B2 (ja) 2001-04-26 2007-09-05 Ｙｋｋ株式会社 ボタンの取付力設定方法
DE10249109A1 (de) * 2002-10-21 2004-05-06 Eckold Gmbh & Co Kg Werkzeug zum mechanischen Bearbeiten von Werkstücken
ITMI20032396A1 (it) * 2003-12-05 2005-06-06 Gaetano Raccosta Macchina per l'applicazione automatica di bottoni ed
CN101716633B (zh) * 2009-12-09 2011-07-27 上海英提尔交运汽车零部件有限公司 汽车座椅双头铆管同步压结装置
CN112719051A (zh) * 2020-12-12 2021-04-30 安徽博斯特科技有限公司 一种大形锻件打孔装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1373500A (en) * 1916-06-16 1921-04-05 United Shoe Machinery Corp Gromet-setting machine
GB368581A (en) * 1930-05-03 1932-03-10 Gaston Ernest Gobin Daude Improvements in machines for securing two-part rivets in pieces of leather or like material
US2559278A (en) * 1944-10-18 1951-07-03 Remington Arms Co Inc Machine for assembling ammunition components, including resistance wire
US2936454A (en) * 1956-08-31 1960-05-17 Ind Dev Corp Hook-stay setting machine
US3069688A (en) * 1961-07-27 1962-12-25 North & Judd Mfg Co Fastener setting machine
JPS6313203U (ja) * 1986-07-10 1988-01-28
JPH02206401A (ja) * 1989-02-03 1990-08-16 Yoshida Kogyo Kk <Ykk> 投光器の衝突防止方法及びその装置
JPH0714336Y2 (ja) * 1989-02-03 1995-04-05 ワイケイケイ株式会社 投光器のストローク調整装置
US5060690A (en) * 1990-07-23 1991-10-29 Ykk Corporation Pre-set regulator assembly
DE4225264A1 (de) * 1992-01-03 1993-07-08 Schaeffer Gmbh Maschine zum ansetzen von nieten, druckknoepfen oder dergleichen

Also Published As

Publication number Publication date
KR950030892A (ko) 1995-12-18
KR0151715B1 (ko) 1998-10-15
JPH07268710A (ja) 1995-10-17
EP0672360A2 (de) 1995-09-20
DE59508239D1 (de) 2000-06-08
DE4408691C1 (de) 1995-08-17
EP0672360A3 (de) 1996-06-12
BR9501071A (pt) 1995-10-24
US5501001A (en) 1996-03-26

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