子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Machine tool having rotary and indexible work table | US3680439D | 1970-06-01 | US3680439A | 1972-08-01 | LANCASTER JAMES KENNETH; YATES DAVID WILLIAM |
| A machine took, primarily for producing slots in a workpiece, has a rotatable work-table for supporting the workpiece, a cutter head on which a rotatable cutting tool is carried and a support frame for the cutter head. The cutter head is movable relative to the support frame and work-table drive means rotates the worktable in a series of accurately predetermined increments or continuously. The increments of movement of the work-table are variable in magnitude and the cutting tool makes a cut in the work-table between each incremental movement. Two cutter heads are normally provided both of which are carried on a common support frame.
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| 42 | Control mechanism for multi-spindle machine | US47260365 | 1965-07-16 | US3280449A | 1966-10-25 | DEVER LEWIS A; MATCHETT JOHN R |
| 43 | WERKZEUGMASCHINE MIT MEHREREN MEHRSPINDEL-SPINDELBAUGRUPPEN | EP14736632.2 | 2014-07-01 | EP3027358B1 | 2018-09-26 | BURKHARDT, Rainer; FEIFEL, Hans; GÖGGERLE, Markus; HEIERMANN, Ulrich; KRIEGER, Manfred; STRAUB, Ulrich |
| 44 | WERKZEUGMASCHINE MIT EINER WERKSTÜCKWECHSELEINRICHTUNG | EP14736635.5 | 2014-07-02 | EP3027357B1 | 2017-08-02 | BURKHARDT, Rainer; FEIFEL, Hans; GÖGGERLE, Markus; HEIERMANN, Ulrich; KRIEGER, Manfred; STRAUB, Ulrich |
| 45 | WERKZEUGMASCHINE MIT MEHREREN MEHRSPINDEL-SPINDELBAUGRUPPEN | EP14736632.2 | 2014-07-01 | EP3027358A1 | 2016-06-08 | BURKHARDT, Rainer; FEIFEL, Hans; GÖGGERLE, Markus; HEIERMANN, Ulrich; KRIEGER, Manfred; STRAUB, Ulrich |
| The invention relates to a machine tool for machining workpieces (P), wherein the machine tool (10) has a first spindle assembly (21) and at least one second spindle assembly (22) each having at least two working spindles (24) which are arranged in a common spindle housing (26, 126) and on which in each case a machining tool (25) for workpiece machining is arrangeable, wherein the machine tool (10) has a workpiece holding device (50) for holding workpieces (P) for the purpose of workpiece machining by way of the machining tools (25), wherein the machine tool (10) has a guide arrangement (30) for the relative positioning of the workpiece holding device (50) holding the workpieces (P) and the first and the at least one second spindle assembly (22) for workpiece machining. In the machine tool (10), provision is made for the first spindle assembly (21) to be guided on a first spindle-assembly guide (31) of the guide arrangement (30) and for the at least one second spindle assembly (22) to be guided on a second spindle-assembly guide (32), separate from the first spindle-assembly guide (31), of the guide arrangement (30), such that the spindle assemblies are movable independently of one another into a working region (A), in which the workpieces (P) are provided for workpiece machining by the workpiece holding device (50), and a tool changing region (W) provided for changing machining tools (25) on the working spindles (24). | ||||||
| 46 | WERKZEUGMASCHINE MIT EINER WERKSTÜCKWECHSELEINRICHTUNG | EP14736635.5 | 2014-07-02 | EP3027357A1 | 2016-06-08 | BURKHARDT, Rainer; FEIFEL, Hans; GÖGGERLE, Markus; HEIERMANN, Ulrich; KRIEGER, Manfred; STRAUB, Ulrich |
| The invention relates to a machine tool (10) for machining workpieces (P), wherein the machine tool (10) has at least one first spindle assembly with at least one working spindle (24) on which a machining tool (25) for workpiece machining is arrangeable, wherein the machine tool (10) has a workpiece holding device (50) for holding workpieces (P) for the purpose of workpiece machining by way of the machining tool (25), wherein the machine tool (10) has a guide arrangement (30) for the relative positioning of the workpiece holding device (50) holding the workpieces (P) and the first spindle assembly (21) for workpiece machining, wherein the guide arrangement (30) comprises a workpiece-holder guide (59, 62) for guiding the workpiece holding device (50) so as to position a workpiece holder (51) holding the workpieces (P) relative to the first spindle assembly (21). In the machine tool (10), provision is made for said machine tool to have a workpiece changing device (90), in particular a working robot (91), for exchanging workpieces (P) on the workpiece holding device (50), said workpiece changing device (90) participating in a positioning movement of the workpiece holder (51) during workpiece machining by the particular machining tool (25), and being configured to exchange at least one workpiece (P) that is on the workpiece holder (51) and is not currently being machined while another workpiece (P) held by the workpiece holder (51) is being machined by the first spindle assembly (21). | ||||||
| 47 | WERKZEUGMASCHINE MIT SCHWIMMEND GELAGERTER TRÄGEREINRICHTUNG | EP09740890.0 | 2009-10-26 | EP2349639A1 | 2011-08-03 | WINCKLER, Friedrich |
| A machine tool is provided, comprising a machine framework, at least one support device for a tool or a workpiece, by which a tool carrying out machining or a workpiece machined with a tool is held during the machining of the workpiece, and a holding device, which holds the at least one support device fixedly or movably in relation to the machine framework, wherein a bearing device is provided, by which the at least one support device is mounted on the holding device in a floating manner with displaceability in a direction of displacement along a displacement path, and wherein an adjusting device is provided, by which the position of the at least one support device along the displacement path can be set and can be fixed. | ||||||
| 48 | BEARBEITUNGSMASCHINE | EP16172763.1 | 2016-06-02 | EP3108995A3 | 2017-07-26 | Grob, Burkhart |
Bearbeitungsmaschine, insbesondere spanabhebende Bearbeitungsmaschine mit mindestens einer je ein Werkzeug rotativ antreibenden Motorspindel (2) und einem Werkstücktisch (3) an oder auf welchem das mindestens eine Werkstück unmittelbar oder mittelbar über eine das Werkstück tragende Palette (40) während der spanabhebenden Bearbeitung durch eine Spannvorrichtung (5) aufgespannt ist und die Spannvorrichtung (5) zumindest ein Spannmittel (50), einen Spannantrieb (51) und einen Spannenergieanschluss (52) umfasst, wobei das Spannmittel (50) mit dem Werkstück oder der das Werkstück tragenden Palette (40) zusammenwirkt, der Spannantrieb (51), unter Verwendung der vom Spannenergieanschluss (52) zur Verfügung gestellten Energie, das Spannmittel (50) zum Spannen und/oder Lösen des Werkstückes antreibt und der Spannenergieanschluss (52) temporär mit einem Energieübertragungsanschlussstück (20) verbindbar ist, wobei das Energieübertragungsanschlussstück (20) mit einer Energiequelle in Wirkverbindung steht und das Energieübertragungsanschlussstück (20) relativ zum Spannenergieanschluss (52) durch einen Bewegungsantrieb anstellbar oder zurück bewegbar (21) ist.
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| 49 | BEARBEITUNGSMASCHINE | EP16172763.1 | 2016-06-02 | EP3108995A2 | 2016-12-28 | Grob, Burkhart |
Die Erfindung betrifft eine Bearbeitungsmaschine mit einem Werkstücktisch, wobei ein auf dem Werkstücktisch angeordnetes Spann- oder Hebemittel durch temporäre Energieübertragung von außerhalb des Werkstücktisches betätigt wird. Die Erfindung betrifft des Weiteren ein zugehöriges Verfahren.
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| 50 | MILLING MACHINE | EP13764116.3 | 2013-03-05 | EP2829341B1 | 2016-03-02 | ESTANCONA ERCILLA, José Antonio |
| The invention relates to a milling machine comprising a frame (2) including a work surface (2.1) disposed in a vertical plane and a C-shaped moving bridge (3). In addition, the machine comprises: at least three heads (7), each head including a machining spindle (15); and five movement axes (X, Y, Z, A, B), such that the moving bridge (3) is moved by the frame (2) along a horizontal axis (X), and each head (7) is moved independently on the moving bridge (3) along a vertical axis (Y) in order to be moved towards or away from the work surface (2.1) along a depth axis (Z) perpendicular to both the horizontal axis (X) and the vertical axis (Y), as well as rotating independently about a first axis of rotation (A). Each spindle (15) rotates independently about a second axis of rotation (B). | ||||||
| 51 | MILLING MACHINE | EP13764116 | 2013-03-05 | EP2829341A4 | 2015-04-01 | ESTANCONA ERCILLA JOSÉ ANTONIO |
| The invention relates to a milling machine comprising a frame (2) including a work surface (2.1) disposed in a vertical plane and a C-shaped moving bridge (3). In addition, the machine comprises: at least three heads (7), each head including a machining spindle (15); and five movement axes (X, Y, Z, A, B), such that the moving bridge (3) is moved by the frame (2) along a horizontal axis (X), and each head (7) is moved independently on the moving bridge (3) along a vertical axis (Y) in order to be moved towards or away from the work surface (2.1) along a depth axis (Z) perpendicular to both the horizontal axis (X) and the vertical axis (Y), as well as rotating independently about a first axis of rotation (A). Each spindle (15) rotates independently about a second axis of rotation (B). | ||||||
| 52 | MILLING MACHINE | EP13764116.3 | 2013-03-05 | EP2829341A1 | 2015-01-28 | ESTANCONA ERCILLA, José Antonio |
The invention relates to a milling machine comprising a frame (2) including a work surface (2.1) disposed in a vertical plane and a C-shaped moving bridge (3). In addition, the machine comprises: at least three heads (7), each head including a machining spindle (15); and five movement axes (X, Y, Z, A, B), such that the moving bridge (3) is moved by the frame (2) along a horizontal axis (X), and each head (7) is moved independently on the moving bridge (3) along a vertical axis (Y) in order to be moved towards or away from the work surface (2.1) along a depth axis (Z) perpendicular to both the horizontal axis (X) and the vertical axis (Y), as well as rotating independently about a first axis of rotation (A). Each spindle (15) rotates independently about a second axis of rotation (B). |
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| 53 | WERKZEUGMASCHINE MIT SCHWIMMEND GELAGERTER TRÄGEREINRICHTUNG | EP09740890.0 | 2009-10-26 | EP2349639B1 | 2012-08-29 | WINCKLER, Friedrich |
| 54 | Werkzeugmaschine mit mehreren Werkzeugspindeln zum Zirkularfräsen von Löchern | EP06012212.4 | 2006-06-14 | EP1741513A1 | 2007-01-10 | Flaig, Peter |
Eine Werkzeugmaschine (10) zum Herstellen und/oder Bearbeiten von Löchern in einem Werkstück, mit mehreren rotierbaren Werkzeugspindeln für Fräser (12) zum gleichzeitigen Zirkularfräsen mehrerer Löcher sowie ein Verfahren zur Fertigung und/oder Bearbeitung von Löchern in einem Werkstück und ein nach diesem Verfahren hergestelltes Werkstück.
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| 55 | 좌우 대칭형 공작 모듈을 갖는 머시닝 센터 | KR1020170042072 | 2017-03-31 | KR101868559B1 | 2018-06-20 | 김충현; 박휘근 |
| 본발명에따른좌우대칭형공작모듈을갖는머시닝센터는, 베이스프레임과, 상기베이스프레임의상부에센터를중심으로좌우대칭형구조로배치된 2개의공작모듈을포함하고, 상기각 공작모듈은, 상기베이스프레임의앞쪽상부에위치되는베이스새들및 이베이스새들의 Y축이동이가능하도록하는 Y축 LM 가이드와; 상기베이스새들의상부에고정되어가공대상물이위치되는가공대를회전또는틸팅시키도록이루어진가공모션장치와; 상기베이스프레임의뒤쪽상부에수직으로위치되는칼럼및 이칼럼의 X축이동이가능하도록하는 X축 LM 가이드와; 상기칼럼의한쪽측면에위치되어툴이장착되는스핀들을지지하는스핀들블록및 이스핀들블록의 Z축이동이가능하도록하는 Z축 LM 가이드를포함하여구성됨으로써, 좌우대칭구조에의한안정적인가공이가능하고, 수평방향으로배치된두 개의스핀들을이용하여동시가공및 순차적인연속가공이가능하여, 기기의가공효율성을높일수 있다. | ||||||
| 56 | 수평형 다축 라인센터 | KR1020140167066 | 2014-11-27 | KR1020160063611A | 2016-06-07 | 정성일 |
| 본발명은라인센터에관한것으로서, 더욱상세하게는공작물을절삭가공하기위해설치되는라인센터의컬럼에공구대를설치하고, 상기공구대에적어도 2개이상의복수로구성된스핀들을결합하여스핀들의수만큼공구를장착하여공작물을 2개이상복수의공구를사용하여동시가공을행함으로써작업시간을단축시킨수평형다축라인센터로써, 스핀들의수만큼공구를장착하여공작물을 2개이상복수의공구를사용하여동시가공을행함으로써작업시간을단축할수 있으며, 상기스핀들은컬럼의상부에설치되고원형으로구성된툴매거진에의해공구교환이이루어지되, 상기툴 매거진은스핀들수만큼의공구가섹터별로나뉘어져장착될수 있으며, 상기툴 매거진의회전에의해교환하고자하는공구가스핀들의전면으로위치되어공구교환속도가빨라질수 있는현저한효과가있다. | ||||||
| 57 | 대형 공작물용 가공장치 및 그 제어방법 | KR1020110044983 | 2011-05-13 | KR1020120126878A | 2012-11-21 | 강재훈; 최상규; 최종호; 김동현 |
| PURPOSE: A processing apparatus for large sized workpiece and a method thereof are provided to complete processes by one work and to perform a rough grinding by a first spindle. CONSTITUTION: A support member is operated on a straight line about first and second rails. First and second tool modules are installed to the support member along a machine direction. A first spindle is installed in the first tool module. The first module performs rough grinding in a first location of a structure(10). A second spindle is installed in a second tool module. The second spindle performs fine grinding in a second location of a machine. | ||||||
| 58 | 양두 밀링 가공 장치 | KR1020110040396 | 2011-04-28 | KR101082972B1 | 2011-11-11 | 김춘광 |
| PURPOSE: A double-headed milling apparatus is provided to minimize driving components by simultaneously moving first and second processing units using a transfer unit. CONSTITUTION: A double-headed milling apparatus(1) comprises a table(10), a transfer unit(40), first and second processing units(50a,50b), jig units(30), and a setting unit(20). The table is located at the top of a body frame(11). A material(M) is placed on the table. The transfer unit linearly moves in the longitudinal direction of the table. The first and second processing units are located at both sides of the table and are connected to the transfer unit. And the first and second processing units linearly move in the width direction of the table. The jig units are arranged on the other side of the table and fix the material. The setting unit sets the position of the material. | ||||||
| 59 | 절삭력 저감을 위한 다공구 가공 방법 | KR1020160132802 | 2016-10-13 | KR101841526B1 | 2018-03-23 | 허세곤; 심종엽; 노승국; 황주호; 이찬홍; 박천홍 |
| 절삭력저감을위한다공구가공방법에서적어도 2개이상의공구들을포함하는공구유닛으로공작물에대한밀링가공을수행하며, 상기제1 공구는상기공구유닛의전단에위치하여상기공작물에대하여반경방향으로직경과동일한절삭깊이(radial depth of cut)로가공을수행하고, 상기제1 공구외의다른공구들은상기제1 공구의후단에위치하여상기제1 공구의가공경로(tool path)와중첩되며상기공작물에대하여가공을수행하고, 상기공구들중 적어도하나의공구는다른공구들과회전방향이서로다르다. | ||||||
| 60 | 공작 기계 | KR1020177024144 | 2016-03-18 | KR1020170110643A | 2017-10-11 | 모토타니히로시 |
| 공작기계는, 좌우방향으로이동가능한제1 새들(20)과, 제1 새들(20)에지지되고상하방향으로이동가능한제2 새들(30)과, 제2 새들(30)에지지되고전후방향으로이동가능한주축장치(40)를포함하는 2개의가공유닛(100A, 100B)을갖고있다. 가공유닛(100A, 100B)은, 각각의주축장치(40a, 40b)에구비되는주축(41a, 41b)이평행해지도록, 좌우방향에배열되어있다. 가공유닛(100A, 100B)에대응해서 X축이동기구(51, 52)가설치되어있고, 또한, X축이동기구(51, 52)의동작을제어하는제어장치가설치되어있다. 제어장치는, 주축간격의보정시에, 소정의가공유닛(100B)의제1 새들(20b)을, 당해가공유닛에대응하는 X축이동기구(51)에의해좌우방향으로이동시켜서, 주축간격을보정한다. | ||||||
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