ITUB20161228A1 - Dispositivo centratore a ganasce per caricatori di barre in torni automatici - Google Patents

Dispositivo centratore a ganasce per caricatori di barre in torni automatici

Info

Publication number
ITUB20161228A1
ITUB20161228A1 ITUB2016A001228A ITUB20161228A ITUB20161228A1 IT UB20161228 A1 ITUB20161228 A1 IT UB20161228A1 IT UB2016A001228 A ITUB2016A001228 A IT UB2016A001228A IT UB20161228 A ITUB20161228 A IT UB20161228A IT UB20161228 A1 ITUB20161228 A1 IT UB20161228A1
Authority
IT
Italy
Prior art keywords
jaws
centering device
automatic lathes
bar loaders
loaders
Prior art date
Application number
ITUB2016A001228A
Other languages
English (en)
Inventor
Daniele Pirola
Original Assignee
Drehmag S R L
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 Drehmag S R L filed Critical Drehmag S R L
Priority to ITUB2016A001228A priority Critical patent/ITUB20161228A1/it
Priority to PCT/IB2017/051163 priority patent/WO2017149449A1/en
Priority to EP17716626.1A priority patent/EP3423223B1/en
Priority to ES17716626T priority patent/ES2967877T3/es
Publication of ITUB20161228A1 publication Critical patent/ITUB20161228A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/12—Accessories, e.g. stops, grippers
    • B23B13/126—Supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/08—Arrangements for reducing vibrations in feeding-passages or for damping noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
ITUB2016A001228A 2016-03-02 2016-03-02 Dispositivo centratore a ganasce per caricatori di barre in torni automatici ITUB20161228A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITUB2016A001228A ITUB20161228A1 (it) 2016-03-02 2016-03-02 Dispositivo centratore a ganasce per caricatori di barre in torni automatici
PCT/IB2017/051163 WO2017149449A1 (en) 2016-03-02 2017-02-28 Jaw-type centering device for bar loaders in automatic lathes
EP17716626.1A EP3423223B1 (en) 2016-03-02 2017-02-28 Jaw-type centering device for bar loaders in automatic lathes
ES17716626T ES2967877T3 (es) 2016-03-02 2017-02-28 Dispositivo de centrado tipo mordaza para cargadores de barras en tornos automáticos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A001228A ITUB20161228A1 (it) 2016-03-02 2016-03-02 Dispositivo centratore a ganasce per caricatori di barre in torni automatici

Publications (1)

Publication Number Publication Date
ITUB20161228A1 true ITUB20161228A1 (it) 2017-09-02

Family

ID=56235985

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A001228A ITUB20161228A1 (it) 2016-03-02 2016-03-02 Dispositivo centratore a ganasce per caricatori di barre in torni automatici

Country Status (4)

Country Link
EP (1) EP3423223B1 (it)
ES (1) ES2967877T3 (it)
IT (1) ITUB20161228A1 (it)
WO (1) WO2017149449A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800010950A1 (it) * 2018-12-10 2020-06-10 Metal Art Di Franco E Mauro Tranquilli S R L Gruppo di supporto e presa di barre semilavorate per alimentare una macchina utensile

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6477858B1 (ja) * 2017-12-28 2019-03-06 株式会社オートネットワーク技術研究所 接続モジュール
IT201900013467A1 (it) 2019-07-31 2021-01-31 Cucchi Blt S R L Dispositivo centratore per caricatori di barre per torni automatici.
IT201900017042A1 (it) 2019-09-23 2021-03-23 Top Automazioni S R L Dispositivo di centraggio per barre
EP4029635A1 (en) 2021-01-18 2022-07-20 Cucchi BLT S.r.l. Centering device for bar loaders for automatic lathes
IT202100009965A1 (it) 2021-04-20 2022-10-20 Top Automazioni S R L Centratore per barre

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034632A (en) * 1975-07-26 1977-07-12 Alfred Lohner Pneumatically operated rod workpiece feed mechanism for turning machines
JPS5531566A (en) * 1978-08-28 1980-03-05 Yamazaki Mazak Corp Holding mechanism of work feeder for lathe
CH647968A5 (en) * 1982-09-10 1985-02-28 Lns Vente Fab Decolletage Rotary rest
WO2009127682A1 (en) * 2008-04-17 2009-10-22 Iemca Giuliani Macchine Italia S.P.A. Rotary centering device for the guided transfer of bars from a feeder to a lathe
KR20140120067A (ko) * 2013-04-02 2014-10-13 김화범 엔씨 선반의 공작물 지지구

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE484107A (it) * 1947-08-01
GB1063266A (en) * 1963-03-23 1967-03-30 Brown & Ward Tools Ltd Improvements in bar feed means for feeding bar stock to machine tools such as automatic lathes
DE29500846U1 (de) * 1995-01-20 1996-05-23 Sebastian Mayer Maschinenbau G Vorrichtung zur drehbaren Abstützung von Werkstoffstangen an Drehautomaten

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034632A (en) * 1975-07-26 1977-07-12 Alfred Lohner Pneumatically operated rod workpiece feed mechanism for turning machines
JPS5531566A (en) * 1978-08-28 1980-03-05 Yamazaki Mazak Corp Holding mechanism of work feeder for lathe
CH647968A5 (en) * 1982-09-10 1985-02-28 Lns Vente Fab Decolletage Rotary rest
WO2009127682A1 (en) * 2008-04-17 2009-10-22 Iemca Giuliani Macchine Italia S.P.A. Rotary centering device for the guided transfer of bars from a feeder to a lathe
KR20140120067A (ko) * 2013-04-02 2014-10-13 김화범 엔씨 선반의 공작물 지지구

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800010950A1 (it) * 2018-12-10 2020-06-10 Metal Art Di Franco E Mauro Tranquilli S R L Gruppo di supporto e presa di barre semilavorate per alimentare una macchina utensile
WO2020121351A1 (en) * 2018-12-10 2020-06-18 Metal Art Di Franco E Mauro Tranquilli S.R.L. Bar support and gripping unit for feeding a machine tool

Also Published As

Publication number Publication date
EP3423223A1 (en) 2019-01-09
WO2017149449A1 (en) 2017-09-08
EP3423223B1 (en) 2023-10-11
ES2967877T3 (es) 2024-05-06

Similar Documents

Publication Publication Date Title
ITUB20161228A1 (it) Dispositivo centratore a ganasce per caricatori di barre in torni automatici
DK3215330T3 (da) Værktøjsindretning til en underlagsfræsemaskine og underlagsfræsemaskine med en sådan værktøjsindretning
PL3156175T3 (pl) Urządzenie do przenoszenia przedmiotów obrabianych oraz obrabiarka z urządzeniem do przenoszenia przedmiotów obrabianych
DK3197729T3 (da) Indretning til fastspænding af en passager i en fastspænding i en forlystelse
ITUB20161227A1 (it) Dispositivo centratore radiale per caricatori di barre in torni automatici
PL3022012T3 (pl) Układ mocowania elementu obrabianego, obrabiarka i sposób mocowania elementu obrabianego
EP3230134C0 (en) METHOD AND ARRANGEMENT FOR THE TRANSFER OF A CONSTRUCTION MACHINE ON A SLOPE BASE
FI20150213A (fi) Hydraulisia ratkaisuja työkoneeseen
DK3256297T3 (da) Håndbetjent skæremaskine med en dybdeindstillingsindretning
GB201519368D0 (en) Method and system for detecting engagement with a work tool accessory
EP3349931C0 (de) Spanneinrichtung zum fixieren eines werkzeugs in einer werkzeugmaschine, sowie verfahren zur herstellung der spanneinrichtung
ZA201707263B (en) Clamp for a tool retention system
PL3090831T3 (pl) Układ szybkiej wymiany narzędzi z urządzeniem do prowadzenia wiórów
GB2544741B (en) Clamp for holding a workpiece for machining
DE112016000857A5 (de) Endoskopische schneideinrichtung zum freischneiden einer mit einer halteplatte versehenen sonde
RS58626B1 (sr) Uređaj sa malom vertikalnom izbočinom za stezanje dela na alatu
PT3328587T (pt) Dispositivo para fixar uma peça a uma ferramenta
GB2556704B (en) Hydraulic tool for use with a clamp connector
RS55268B1 (sr) Uređaj za stezanje radnog komada na alatu
PL3153262T3 (pl) Uchwyt do trzymania przedmiotu obrabianego w tokarce
SI3118144T1 (sl) Naprava za obdelavo plošče obdelovanca z orodjem
CZ2016101A3 (cs) Strojní svěrák s modulárním systémem upínání
GB201518272D0 (en) Work tool indicator for a machine
GB2542250B (en) Device for aligning a workpiece in a mass-centring device
EP3548221C0 (en) SYSTEM FOR MOVING A TOOL IN A MACHINE TOOL