WO2022135984A3 - Nietaufsatzvorrichtung - Google Patents

Nietaufsatzvorrichtung Download PDF

Info

Publication number
WO2022135984A3
WO2022135984A3 PCT/EP2021/085362 EP2021085362W WO2022135984A3 WO 2022135984 A3 WO2022135984 A3 WO 2022135984A3 EP 2021085362 W EP2021085362 W EP 2021085362W WO 2022135984 A3 WO2022135984 A3 WO 2022135984A3
Authority
WO
WIPO (PCT)
Prior art keywords
rivet
attachment device
rivet mandrel
unit
removal
Prior art date
Application number
PCT/EP2021/085362
Other languages
English (en)
French (fr)
Other versions
WO2022135984A2 (de
Inventor
Johannes WOLPERDING
David Jonathan Staebler
Sinisa Andrasic
Peter Stierle
Manfred Lutz
Achim Trick
Thomas Schomisch
Marcus Schuller
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to EP21839376.7A priority Critical patent/EP4267325A2/de
Priority to CN202180086730.6A priority patent/CN116669878A/zh
Publication of WO2022135984A2 publication Critical patent/WO2022135984A2/de
Publication of WO2022135984A3 publication Critical patent/WO2022135984A3/de

Links

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
    • B21J15/02—Riveting procedures
    • B21J15/04—Riveting hollow rivets mechanically
    • B21J15/043—Riveting hollow rivets mechanically by pulling a mandrel
    • 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
    • B21J15/105—Portable riveters
    • 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
    • B21J15/16—Drives for riveting machines; Transmission means therefor
    • B21J15/26—Drives for riveting machines; Transmission means therefor operated by rotary drive, e.g. by electric motor
    • 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
    • B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
    • B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
    • B21J15/326—Broken-off mandrel collection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F3/00—Associations of tools for different working operations with one portable power-drive means; Adapters therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

Es wird eine Nietaufsatzvorrichtung zu einem Setzen von Blindnieten, mit zumindest einer Verbindungseinheit (28a) zu einer drehfesten Befestigung an einer Werkzeugmaschine (12a), mit einer Fixiereinheit (20a; 20b; 20c; 20d; 20e) zu einer Aufnahme eines Nietdorns (26a; 26b; 26c; 26d; 26e) bei einem Nietvorgang, und mit zumindest einer Abzieheinheit (16a; 16b; 16c; 16d; 16e) zu einem Abziehen des Nietdorns (26a; 26b; 26c; 26d; 26e) in eine Abziehrichtung (30a; 30b; 30c; 30d; 30e) vorgeschlagen, wobei die Abzieheinheit (16a; 16b; 16c; 16d; 16e) dazu vorgesehen ist, den Nietdorn (26a; 26b; 26c; 26d; 26e) nach dem Abziehen des Nietdorns (26a; 26b; 26c; 26d; 26e) in Abziehrichtung (30a; 30b; 30c; 30d; 30e) vollständig durch die Fixiereinheit (20a; 20b; 20c; 20d; 20e) einzuziehen.
PCT/EP2021/085362 2020-12-22 2021-12-13 Nietaufsatzvorrichtung WO2022135984A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP21839376.7A EP4267325A2 (de) 2020-12-22 2021-12-13 Nietaufsatzvorrichtung
CN202180086730.6A CN116669878A (zh) 2020-12-22 2021-12-13 铆接附件装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020216474.6 2020-12-22
DE102020216474.6A DE102020216474A1 (de) 2020-12-22 2020-12-22 Nietaufsatzvorrichtung

Publications (2)

Publication Number Publication Date
WO2022135984A2 WO2022135984A2 (de) 2022-06-30
WO2022135984A3 true WO2022135984A3 (de) 2022-09-22

Family

ID=79283128

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2021/085362 WO2022135984A2 (de) 2020-12-22 2021-12-13 Nietaufsatzvorrichtung

Country Status (4)

Country Link
EP (1) EP4267325A2 (de)
CN (1) CN116669878A (de)
DE (1) DE102020216474A1 (de)
WO (1) WO2022135984A2 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1162963A (en) * 1966-08-31 1969-09-04 Olin Mathieson Pulling Heads for Riveting Tools
WO1993009895A1 (en) * 1991-11-13 1993-05-27 S.A.R.G. Research Associates, Ltd. Magazine for automatic feed blind rivet setting tool
DE202008011642U1 (de) * 2008-09-01 2008-12-18 Chen, Ching-Liang Konstruktion eines Niethammers
CN201271720Y (zh) * 2008-10-13 2009-07-15 何崇源 拉钉器
WO2017079281A1 (en) * 2015-11-02 2017-05-11 Olsson Gorn Handheld handle-powered pull riveter
US20180257130A1 (en) * 2017-03-09 2018-09-13 Hsin Ying Enterprise Co., Ltd. Electric nail gun structure
KR20190000630A (ko) * 2017-06-23 2019-01-03 정준 전동 리벳 건

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537794C2 (de) 1975-08-25 1985-09-26 Alfred Honsel Nieten - und Metallwarenfabrik GmbH & Co, 5758 Fröndenberg Druckmittelbetätigtes Blindnietgerät
FI71242C (fi) 1985-05-07 1986-12-19 Tuomo Saarinen Nitningsanordning
US5471729A (en) 1991-07-16 1995-12-05 Zoltaszek; Zenon Riveting apparatus
DE102013221790B4 (de) 2013-10-28 2024-06-27 Robert Bosch Gmbh Nietaufsatz für ein Schraubwerkzeug und Schraubwerkzeug

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1162963A (en) * 1966-08-31 1969-09-04 Olin Mathieson Pulling Heads for Riveting Tools
WO1993009895A1 (en) * 1991-11-13 1993-05-27 S.A.R.G. Research Associates, Ltd. Magazine for automatic feed blind rivet setting tool
DE202008011642U1 (de) * 2008-09-01 2008-12-18 Chen, Ching-Liang Konstruktion eines Niethammers
CN201271720Y (zh) * 2008-10-13 2009-07-15 何崇源 拉钉器
WO2017079281A1 (en) * 2015-11-02 2017-05-11 Olsson Gorn Handheld handle-powered pull riveter
US20180257130A1 (en) * 2017-03-09 2018-09-13 Hsin Ying Enterprise Co., Ltd. Electric nail gun structure
KR20190000630A (ko) * 2017-06-23 2019-01-03 정준 전동 리벳 건

Also Published As

Publication number Publication date
WO2022135984A2 (de) 2022-06-30
CN116669878A (zh) 2023-08-29
DE102020216474A1 (de) 2022-06-23
EP4267325A2 (de) 2023-11-01

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