CN102059352A - 带有两个工件主轴的车床 - Google Patents
带有两个工件主轴的车床 Download PDFInfo
- Publication number
- CN102059352A CN102059352A CN201010610869XA CN201010610869A CN102059352A CN 102059352 A CN102059352 A CN 102059352A CN 201010610869X A CN201010610869X A CN 201010610869XA CN 201010610869 A CN201010610869 A CN 201010610869A CN 102059352 A CN102059352 A CN 102059352A
- Authority
- CN
- China
- Prior art keywords
- lathe
- slide plate
- material loading
- work spindle
- loading position
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/30—Turning-machines with two or more working-spindles, e.g. in fixed arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
- B23Q39/02—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station
- B23Q39/028—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of workholder per toolhead in operating position
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2508—Lathe with tool turret
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2511—Vertical
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2514—Lathe with work feeder or remover
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2514—Lathe with work feeder or remover
- Y10T82/2516—Magazine type
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2524—Multiple
-
- 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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2552—Headstock
Abstract
本发明涉及一种车床,包括一个床身(1)、一个刀架(2)和两个工件主轴(3,3′),其中,所述工件主轴(3,3′)能够共同在床身(1)上沿水平方向移动地设置于一滑板(4)上,并且在加工位置(5)和上料位置(6,6′)之间能往复运动;其中,所述刀架(2)在床身(1)上能沿水平方向移动,以执行进刀运动;其中,所述工件主轴(3,3′)在滑板(4)上能沿垂直方向移动,以执行进给运动,并且,所述滑板(4)和所述刀架(2)的水平运动方向均平行于机床坐标系的X轴定向。
Description
本发明涉及一种按照权利要求1前序部分所述的车床,例如EP1 171 309 B1就公开了这样一种机床。为了缩短工件的加工循环时间,共配置了四个数控轴。
本发明的目的在于,对这种车床进行简化,并减小在构造上的费用。
上述目的通过按权利要求1所述的车床得以实现。从属权利要求中详细说明了一些有利的实施形式。
以下将根据一个实施例对本发明进行详细解释。附图1所示为车床的示意图。工件主轴3、3′设置于滑板4上,并且可以与之一起共同沿着导向装置9在床身1上依水平方向平行于X轴移动。工件主轴3′在底侧带有一个用于夹持刀具7的夹具8。附图1示出的是工件主轴3′处在工作位置5。紧接在其旁边,设计成刀具转塔形式的刀架2在床身1上的导轨11上同样沿X轴方向可运动地被导引。由于滑板4以及刀架2均在X方向上运动,因此可以实现一种不仅节约空间、而且易于接近的机床结构。刀具13是一种车刀。除了固定式刀具之外,也可以使用有动力传动的刀具进行铣削、钻孔或磨削。工件主轴3、3′分别可以在滑板4上沿着垂直导向装置10、10′在Z轴方向上移动。两个上料位置6、6′分别与加工位置5相距距离A地对称设置。由于工件主轴3、3′之间的距离B与距离A大小相等,因此工件主轴交替地处在加工位置或上料位置。也就是说,在其中一个工件主轴中对一工件进行加工时,可以给另一个工件主轴上料或卸料。这样便缩短了加工循环时间。在一种有利的实施形式中,滑板4的移动行程在终点位置通过止挡12、12′加以限定。因此,只要一个简单的推移传动机构(例如液压缸),就足以定位滑板4。数控轴是不需要的。对工件7进行加工时,使刀架2沿着导轨11在X方向上移动而实现进刀运动(Zustellbewegung),使工件主轴3、3′沿着导向装置10、10′在Z方向上垂直移动而实现进给运动(Vorschubbewegung)。两个工件主轴3、3′均按照拾取原理(Pick-up-rinzip)进行工作,即,在上料位置6、6′中直接利用夹具8抓取工件,将其送给加工单元,然后重新放到输送装置上。
附图标记清单
1 床身
2 刀架
3,3′ 工件主轴
4 滑板
5 加工位置
6,6′ 上料位置
7 工件
8 夹具
9 水平导向装置
10,10′垂直导向装置
11 导轨
12,12′止挡
13 刀具
14,14′输送装置
A,B 距离。
Claims (4)
1.车床,包括一个床身(1)、一个刀架(2)和两个工件主轴(3,3′),其中,所述工件主轴(3,3′)能够共同在床身(1)上沿水平方向移动地设置于一滑板(4)上,并且在加工位置(5)和上料位置(6,6′)之间能往复运动;其中,所述刀架(2)在床身(1)上能沿水平方向移动,以执行进刀运动;其特征在于,所述工件主轴(3,3′)在滑板(4)上能沿垂直方向移动,以执行进给运动,并且,所述滑板(4)和所述刀架(2)的水平运动方向均平行于机床坐标系的X轴定向。
2.根据权利要求1所述的车床,其特征在于,在加工位置(5)的对置的侧面,对称地设置第一和第二上料位置(6,6′),并且所述上料位置(6,6′)与所述加工位置(5)之间的距离(A)等于两个工件主轴(3,3′)之间的距离(B)。
3.根据权利要求2所述的车床,其特征在于,通过所述工件主轴(3,3′)在垂直方向上的运动,能够按照拾取方法在上料位置(6,6′)中拿起和放下工件(7)。
4.根据权利要求2或3中任一项所述的车床,其特征在于,所述滑板(4)为使工件主轴(3)运动到上料位置(6)中而朝固定的止挡(12)移动、为使工件主轴(3′)运动到上料位置(6′)中而朝止挡(12′)移动。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009052984.5 | 2009-11-12 | ||
DE102009052984.5A DE102009052984B4 (de) | 2009-11-12 | 2009-11-12 | Drehmaschine mit zwei Werkzeugpindeln |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102059352A true CN102059352A (zh) | 2011-05-18 |
CN102059352B CN102059352B (zh) | 2015-08-19 |
Family
ID=43742666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010610869.XA Active CN102059352B (zh) | 2009-11-12 | 2010-11-12 | 带有两个工件主轴的车床 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8448550B2 (zh) |
CN (1) | CN102059352B (zh) |
DE (1) | DE102009052984B4 (zh) |
IT (1) | IT1402860B1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102689241A (zh) * | 2012-04-25 | 2012-09-26 | 丹阳市盛力机械有限公司 | 麻花钻双后角磨床 |
CN102794675A (zh) * | 2011-05-27 | 2012-11-28 | Emag控股有限公司 | 具有竖直的刀具主轴的自动装料的机床 |
CN102950511A (zh) * | 2011-08-16 | 2013-03-06 | Emag控股有限公司 | 带有两个垂直的工件主轴的自动装载的机床 |
CN103084930A (zh) * | 2011-10-28 | 2013-05-08 | Emag控股有限公司 | 带有y轴的机床 |
CN103121176A (zh) * | 2011-11-17 | 2013-05-29 | Emag控股有限公司 | 用于完整加工轴形工件的方法和机床 |
CN104259484A (zh) * | 2014-08-11 | 2015-01-07 | 太仓欧锐智能化工程有限公司 | 超硬加工工艺 |
CN106181754A (zh) * | 2015-05-30 | 2016-12-07 | Emag控股有限公司 | 磨床 |
CN109982783A (zh) * | 2017-03-08 | 2019-07-05 | 利费尔德金属旋压公司 | 用于变形的装置和方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012004709B4 (de) * | 2011-03-23 | 2013-09-05 | Emag Holding Gmbh | Werkzeugmaschine mit einem Maschinengestell mit zwei Werkstückspindeln |
US9120192B2 (en) * | 2012-03-27 | 2015-09-01 | Emag Holding Gmbh | Dual-spindle machining apparatus |
DE102013006522B4 (de) * | 2013-04-16 | 2018-04-26 | Emag Holding Gmbh | Doppelspindlige Werkzeugmaschine |
EP2848365B1 (de) | 2013-09-13 | 2018-09-12 | WZT Wendland-Zerspanungs-Technik GmbH | Drehmaschine mit vertikalen Arbeitsspindeln und hauptzeitparalleler Be- und Entladung, und Verfahren |
DE102014011040A1 (de) * | 2014-07-23 | 2016-01-28 | Emag Holding Gmbh | Doppelspindige Werkzeugmaschine |
USD753200S1 (en) * | 2014-12-18 | 2016-04-05 | Zapadoceska Universita V Plzni | Headstock cover for a lathe |
Citations (5)
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CA1099541A (en) * | 1978-02-21 | 1981-04-21 | Thomas E. Mckendrick | Biaxial turning machine with means for bidirectional independent tool compensation |
DE19516774A1 (de) * | 1995-05-10 | 1996-11-21 | Brinkmann Masch & Zahnradfab | Numerisch gesteuerte Zweispindel-Drehmaschine |
CN1144150A (zh) * | 1995-04-13 | 1997-03-05 | Emag-机械销售服务股份有限公司 | 多主轴机床 |
JP2002012690A (ja) * | 2000-06-27 | 2002-01-15 | Chisso Corp | 発泡成形用ポリオレフィン樹脂組成物およびその成形品 |
DE102005017523A1 (de) * | 2005-04-15 | 2006-10-19 | Boehringer Werkzeugmaschinen Gmbh | Werkzeugmaschine |
Family Cites Families (9)
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IT1253293B (it) * | 1991-10-31 | 1995-07-14 | Minganti Spa | Tornio verticale, predisposto per provvedere in forma autonoma, semplificata ed economica, al carico ed allo scarico dei pezzi da lavorare e lavorati |
US6021695A (en) * | 1996-11-11 | 2000-02-08 | Hitachi Seiki Co., Ltd. | Lathe and a machining system of a lathe |
DE19914702A1 (de) | 1999-03-31 | 2000-10-05 | Norbert Hampp | Verfahren und Zubereitung zur photochromen Markierung und/oder Sicherung der Authentizität von Gegenständen |
JP2002126905A (ja) * | 2000-10-26 | 2002-05-08 | Kanzaki Kokyukoki Mfg Co Ltd | 2軸旋盤 |
DE102004022649A1 (de) * | 2004-05-07 | 2005-12-15 | Ralf Prahler | Drehmaschine |
-
2009
- 2009-11-12 DE DE102009052984.5A patent/DE102009052984B4/de active Active
-
2010
- 2010-11-04 IT ITMI2010A002047A patent/IT1402860B1/it active
- 2010-11-12 US US12/945,542 patent/US8448550B2/en not_active Expired - Fee Related
- 2010-11-12 CN CN201010610869.XA patent/CN102059352B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CA1099541A (en) * | 1978-02-21 | 1981-04-21 | Thomas E. Mckendrick | Biaxial turning machine with means for bidirectional independent tool compensation |
CN1144150A (zh) * | 1995-04-13 | 1997-03-05 | Emag-机械销售服务股份有限公司 | 多主轴机床 |
DE19516774A1 (de) * | 1995-05-10 | 1996-11-21 | Brinkmann Masch & Zahnradfab | Numerisch gesteuerte Zweispindel-Drehmaschine |
JP2002012690A (ja) * | 2000-06-27 | 2002-01-15 | Chisso Corp | 発泡成形用ポリオレフィン樹脂組成物およびその成形品 |
DE102005017523A1 (de) * | 2005-04-15 | 2006-10-19 | Boehringer Werkzeugmaschinen Gmbh | Werkzeugmaschine |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102794675A (zh) * | 2011-05-27 | 2012-11-28 | Emag控股有限公司 | 具有竖直的刀具主轴的自动装料的机床 |
CN102794675B (zh) * | 2011-05-27 | 2016-10-12 | Emag控股有限公司 | 具有竖直的刀具主轴的自动装料的机床 |
CN102950511A (zh) * | 2011-08-16 | 2013-03-06 | Emag控股有限公司 | 带有两个垂直的工件主轴的自动装载的机床 |
CN103084930A (zh) * | 2011-10-28 | 2013-05-08 | Emag控股有限公司 | 带有y轴的机床 |
CN103084930B (zh) * | 2011-10-28 | 2020-03-17 | Emag控股有限公司 | 带有y轴的机床 |
CN103121176B (zh) * | 2011-11-17 | 2016-10-12 | Emag控股有限公司 | 用于完整加工轴形工件的方法和机床 |
CN103121176A (zh) * | 2011-11-17 | 2013-05-29 | Emag控股有限公司 | 用于完整加工轴形工件的方法和机床 |
CN102689241B (zh) * | 2012-04-25 | 2015-05-13 | 丹阳市盛力机械有限公司 | 麻花钻双后角磨床 |
CN102689241A (zh) * | 2012-04-25 | 2012-09-26 | 丹阳市盛力机械有限公司 | 麻花钻双后角磨床 |
CN104259484A (zh) * | 2014-08-11 | 2015-01-07 | 太仓欧锐智能化工程有限公司 | 超硬加工工艺 |
CN106181754A (zh) * | 2015-05-30 | 2016-12-07 | Emag控股有限公司 | 磨床 |
CN109982783A (zh) * | 2017-03-08 | 2019-07-05 | 利费尔德金属旋压公司 | 用于变形的装置和方法 |
US11292044B2 (en) | 2017-03-08 | 2022-04-05 | Leifeld Metal Spinning Ag | Device and method for forming |
Also Published As
Publication number | Publication date |
---|---|
US20120048075A1 (en) | 2012-03-01 |
CN102059352B (zh) | 2015-08-19 |
DE102009052984B4 (de) | 2015-06-18 |
ITMI20102047A1 (it) | 2011-05-13 |
DE102009052984A1 (de) | 2011-05-19 |
US8448550B2 (en) | 2013-05-28 |
IT1402860B1 (it) | 2013-09-27 |
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