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1. 发明公开

CN105397544A 自动换刀装置以及机床有权
公开(公告)号：CN105397544A
公开(公告)日：2016-03-16
申请号：CN201510570279.1
申请日：2015-09-08
申请人：德马吉森精机株式会社
发明人：藤本幸司 , 栗谷龙彦 , 岛之江洋司 , 亀尾修
IPC分类号： B23Q3/155
CPC分类号： B23Q3/1554 , B23Q3/15573 , B23Q3/15713 , B23Q2003/155407 , B23Q2003/155411 , B25J5/02 , B25J9/0018 , Y10S483/901 , Y10S483/902 , Y10T483/1724 , Y10T483/1771 , B23Q3/15513
摘要：自动换刀装置是用于对安装于机床的下刀具台的刀具进行自动更换的自动换刀装置。自动换刀装置包括：机器人手臂(31)；移动机构部(21)，其使机器人手臂(31)在加工区域的内外之间移动。机器人手臂(31)具有：基部(32)，其连结于移动机构部(21)；臂部(33)，其以能够转动的方式连结于基部(32)；把持部，其设于臂部(33)并以能够装卸刀具的方式把持刀具。臂部(33)具有自基部(32)向把持部呈臂状延伸的形状，并以转动轴线(211)为支点进行相对于基部(32)的摆动。根据这样的结构，提供一种利用简单且紧凑的机构来实现刀具的自动更换的自动换刀装置，以及具有这样的自动换刀装置的机床。

2. 发明授权

US09481062B2 Method and apparatus for changing tools 有权
标题翻译：改变工具的方法和装置
公开(公告)号：US09481062B2
公开(公告)日：2016-11-01
申请号：US14329901
申请日：2014-07-12
申请人： René Scheffler
发明人： René Scheffler
IPC分类号： B23Q3/155 , B23Q39/02 , B23B3/18 , B23Q3/157 , B23B3/16 , B23Q39/00
CPC分类号： B23Q3/15573 , B23B3/167 , B23Q3/15513 , B23Q3/15526 , B23Q3/1554 , B23Q3/15773 , B23Q39/022 , B23Q39/025 , B23Q39/026 , B23Q2003/15586 , B23Q2039/004 , B23Q2039/008 , Y10T82/2506 , Y10T483/10 , Y10T483/1714 , Y10T483/1719 , Y10T483/1721 , Y10T483/1724
摘要： A machining apparatus has a frame, a magazine holding a plurality of tools, a loader capable of moving the tools between the magazine and a primary transfer position, first and second tool holders each displaceable horizontally and vertically on the frame, and a transfer arm carrying a grab. Each of the tool holders can move into and out of a respective secondary transfer position for switching a tool, one of the tools is removed from the magazine with the loader and moved by the loader into the primary transfer position, then the one tool is transferred position to the grab of the transfer arm. This arm is them pivoted to move the one tool in the grab from the primary transfer position into one of the secondary transfer positions, and then the tool at the one secondary transfer position is transferred from the grab to the respective holder.
摘要翻译：加工装置具有框架，保持多个工具的仓库，能够在仓与主传送位置之间移动工具的装载器，每个可在框架上水平和垂直移位的第一和第二工具保持架以及承载抢一下每个工具夹具可以移入和移出相应的二次转移位置以切换工具，其中一个工具用装载机从仓库中移除并由装载机移动到主转移位置，然后将一个工具传送位置转移臂的抓住。该臂被枢转以使抓斗中的一个工具从主转移位置移动到二次转移位置之一，然后在一个二次转移位置处的工具从抓斗转移到相应的保持器。

3. 发明授权

US4321746A Tool changer for vertical boring machine 失效
标题翻译：立式镗床换刀
公开(公告)号：US4321746A
公开(公告)日：1982-03-30
申请号：US92110
申请日：1979-10-07
申请人： Claude M. Grinage
发明人： Claude M. Grinage
IPC分类号： B23B3/10 , B23B29/04 , B23B29/24 , B23B31/26 , B23Q3/155
CPC分类号： B23B31/268 , B23B29/04 , B23B29/244 , B23B3/10 , B23Q3/15513 , Y10T29/5107 , Y10T483/134 , Y10T483/1724 , Y10T74/1435
摘要： The disclosure relates to a tool storage carousel assembly for use in a tool change system of a vertical lathe or the like. The tool storage carousel assembly generally comprises a rotatable turntable having a plurality of radially projecting tool block supporting elements. Each of the tool blocks to be stored in the carousel assembly is provided with a top surface having an upwardly opening, clamping slot extending completely across the top surface. Each of the projecting tool block supporting elements of the rotatable turntable is arranged and configured for slidable reception in the clamping slot of one of the tool blocks to be stored in the carousel assembly whereby the particular tool block is supported by the tool block supporting element for storage on the carousel assembly. In accordance with an important feature of the invention, each of the radially projecting elements of the rotatable turntable includes a recess means formed therein. Each of the recess means is arranged to cooperate with the upwardly opening clamping slot when the radially projecting tool block supporting element is received in the clamping slot of one of the tool blocks to define an open space within the upwardly opening clamping slot whereby each of the upwardly opening clamping slots may selectively accommodate the simultaneous presence in the clamping slot of the radially projecting tool block supporting element and other tool block engaging means for engaging and transporting the tool block to and from the rotatable turntable.
摘要翻译：本公开涉及一种用于垂直车床等的工具更换系统中的工具存储转盘组件。工具存储转盘组件通常包括具有多个径向突出的工具块支撑元件的可旋转转盘。要存储在转盘组件中的每个工具块设置有顶表面，其具有完全穿过顶表面延伸的向上开口的夹紧槽。可旋转转台的每个突出的工具块支撑元件被布置和构造成用于在其中一个工具块的夹紧槽中滑动接收，以被存储在转盘组件中，由此特定的工具块由工具块支撑元件支撑，储存在转盘组件上。根据本发明的重要特征，可旋转转盘的每个径向突出元件包括形成在其中的凹部装置。当径向突出的工具块支撑元件被容纳在一个工具块的夹紧槽中时，每个凹部装置布置成与向上开口的夹紧槽配合，以在向上开口的夹紧槽内限定开放空间，向上打开的夹紧槽可以选择性地容纳同时存在于径向突出的工具块支撑元件的夹持槽和用于将工具块接合并从可转动转台传送的其他工具块接合装置。

4. 发明授权

US3821844A Lathes with automatic tool change facilities 失效
标题翻译：带自动工具更换设备
公开(公告)号：US3821844A
公开(公告)日：1974-07-02
申请号：US7961770
申请日：1970-10-09
申请人： HERBERT LTD A
发明人： HARMAN J , NORMAN M
IPC分类号： B23Q3/155 , B23Q3/157
CPC分类号： B23Q3/15553 , Y10T483/1705 , Y10T483/1714 , Y10T483/1724
摘要： In a tool change lathe, tools are located on a slide structure by means of inter-meshing toothed locating rings. A piston incorporated in the tool mount is interlockingly engageable with a tool and draws the tool onto the tool mount to interengage the toothed locating rings. The piston is rotatable about its axis so that the tool can be indexed to anyone of a plurality of different positions before the toothed locating rings are interengaged.
摘要翻译：在换刀车床中，工具通过啮合齿形定位环位于滑动结构上。结合在工具架中的活塞与工具可互锁地接合并将工具拉到工具架上以与齿形定位环相互啮合。活塞可以围绕其轴线旋转，使得在齿形定位环相互啮合之前，该工具可被索引到多个不同位置中的任何一个。

5. 发明授权

US3601886A Automatic tool changing apparatus 失效
标题翻译：自动工具更换装置
公开(公告)号：US3601886A
公开(公告)日：1971-08-31
申请号：US3601886D
申请日：1969-02-24
申请人： MUELLER MAX BRINKER MASCHF
发明人： GOHREN HORST , HESSE WERNER
IPC分类号： B23Q3/155 , B23B29/24
CPC分类号： B23Q3/15506 , Y10T29/5107 , Y10T82/25 , Y10T483/123 , Y10T483/1714 , Y10T483/1724 , Y10T483/1873
摘要： A lathe has a magazine mounted on a cross slide and arranged to be rotatable about its axis which is parallel to the longitudinal axis of the lathe. The magazine has a plurality of tool holders slidably mounted in it and a desired tool holder can be brought into a change position by appropriate magazine movement. A feeding device, movable longitudinally of the lathe, engages the selected tool holder in the change position and slides it onto a clamping slide rest positioned between the tool magazine and the workpiece.

6. 发明授权

EP0174799B1 Machine tools, in particular grinding machines with apparatus for changing grinding wheel tools and workpieces 失效
标题翻译：机械工具，特别是磨床，用于更换磨轮工具和工件
公开(公告)号：EP0174799B1
公开(公告)日：1991-03-20
申请号：EP85306287.5
申请日：1985-09-04
申请人： CINCINNATI MILACRON-HEALD CORPORATION
发明人： Uhtenwoldt, Herbert R.
IPC分类号： B24B41/00 , B24B45/00
CPC分类号： B23Q7/046 , B24B41/005 , B24B45/003 , Y10T483/16 , Y10T483/1705 , Y10T483/1724 , Y10T483/174 , Y10T483/1786

7. 发明公开

EP0174799A2 Machine tools, in particular grinding machines with apparatus for changing grinding wheel tools and workpieces 失效
标题翻译：机床，特别是研磨机与磨轮与工件一个改变装置。
公开(公告)号：EP0174799A2
公开(公告)日：1986-03-19
申请号：EP85306287.5
申请日：1985-09-04
申请人： CINCINNATI MILACRON-HEALD CORPORATION
发明人： Uhtenwoldt, Herbert R.
IPC分类号： B24B41/00 , B24B45/00
CPC分类号： B23Q7/046 , B24B41/005 , B24B45/003 , Y10T483/16 , Y10T483/1705 , Y10T483/1724 , Y10T483/174 , Y10T483/1786
摘要： A grinding machine utilises a gantry type loader (27) for exchanging workpieces (12, 12a) with the work support spindle (11.) of the machine. The loading head (33) of the gantry loader has a rotatable workpiece gripper assembly (34) to switch the parts end-for-end during the loading and unloading process. The loading head is also fitted with non-rotating tool grippers (36) which are spring biased to mechanically grip and extract a grinding wheel tool (24) from a grinding wheelhead (13) and exchange the tool (24) with a different tool located in a tool support pocket (54) of a tool storage matrix (37) at a position remote from the grinding wheel head (14).

8. 发明公开

EP0174799A3 Machine tools, in particular grinding machines with apparatus for changing grinding wheel tools and workpieces 失效
标题翻译：机械工具，特别是用于更换磨轮工具和工件的磨床
公开(公告)号：EP0174799A3
公开(公告)日：1987-02-25
申请号：EP85306287
申请日：1985-09-04
申请人： CINCINNATI MILACRON-HEALD CORPORATION
发明人： Uhtenwoldt, Herbert R.
IPC分类号： B24B41/00 , B24B45/00
CPC分类号： B23Q7/046 , B24B41/005 , B24B45/003 , Y10T483/16 , Y10T483/1705 , Y10T483/1724 , Y10T483/174 , Y10T483/1786
摘要： A grinding machine utilises a gantry type loader (27) for exchanging workpieces (12, 12a) with the work support spindle (11.) of the machine. The loading head (33) of the gantry loader has a rotatable workpiece gripper assembly (34) to switch the parts end-for-end during the loading and unloading process. The loading head is also fitted with non-rotating tool grippers (36) which are spring biased to mechanically grip and extract a grinding wheel tool (24) from a grinding wheelhead (13) and exchange the tool (24) with a different tool located in a tool support pocket (54) of a tool storage matrix (37) at a position remote from the grinding wheel head (14).

9. 发明公开

EP0075148A2 Vorrichtung zur spanabhebenden Bearbeitung von Werkstücken 失效
标题翻译： Vorrichtung zur spanabhebenden Bearbeitung vonWerkstücken。
公开(公告)号：EP0075148A2
公开(公告)日：1983-03-30
申请号：EP82108036.3
申请日：1982-09-01
申请人： Fried. Krupp Gesellschaft mit beschränkter Haftung
发明人： Buchmann, Kurt
IPC分类号： B23B29/04
CPC分类号： B23B27/1662 , B23B29/046 , Y10T407/2278 , Y10T483/1707 , Y10T483/1724
摘要： Es wird eine Vorrichtung zur spanabhebenden Bearbeitung metallischer und nichtmetallischer Werkstücke vorgeschlagen, die aus einem Werkzeughalter (1), einem verfahrbaren Spreizzylinder (2) und einem Magazin (3) besteht, wobei in einer Ausnehmung (4) des Werkzeughalters (1) durch ein Spannelement ein Werkzeugträger (6) befestigt ist, der eine zur Aufnahme des Spreizzylinders (2) bestimmte Bohrung (7) besitzt und in einer Ausnehmung (8) einen durch ein Spannglied (9) befestigten Schneidkörper (10) aufweist, und wobei das Magazin (3) mehrere Plätze (11) zur Aufnahme von Werkzeugträgern (6) hat, die jeweils mit einem Schneidkörper (10) ausgerüstet sind.
摘要翻译：一种用于更换工具架的切削工具的系统，其包括具有工具头的工具，所述工具头带有切割元件并且设置有孔。工具头可拆卸地连接到工具架上。设置扩展气缸用于接合工具头的孔以从工具架移除工具头。该系统进一步包括一个具有多个位置的盒子，用于容纳装备有切割工具的工具头。

10. 发明公开

EP3096921A2 BEARBEITUNGSVORRICHTUNG ZUR MASCHINENGESTÜTZTEN HERSTELLUNG UND BEARBEITUNG VON DENTALEN WERKSTÜCKEN 有权转让
标题翻译：处理设备用于牙科WORKPIECES基于机器的生产和处理
公开(公告)号：EP3096921A2
公开(公告)日：2016-11-30
申请号：EP15708723.0
申请日：2015-01-21
申请人： Huber, Martin , Wörmer, Alfons
发明人： Huber, Martin , Wörmer, Alfons
IPC分类号： B23Q3/157 , A61C1/00 , B23Q7/04 , B23Q7/10
CPC分类号： B23Q7/10 , A61C13/0004 , A61C13/0022 , B23Q3/15706 , B23Q3/15713 , B23Q3/15722 , B23Q3/15766 , B23Q7/046 , B23Q7/047 , B23Q39/024 , B25J11/005 , Y10T29/5114 , Y10T483/16 , Y10T483/1705 , Y10T483/1714 , Y10T483/1724 , Y10T483/1755 , Y10T483/1788 , Y10T483/1882
摘要： The invention relates to a machining device for the machine-assisted production and machining of dental workpieces (16), particularly of artificial teeth and/or other dental replacement parts, the at least one workpiece (16) being clamped in at least one workpiece retainer (11) which can be raised, lowered and rotatably driven, is positioned on a rotational axis (9) and, for the purpose of machining, feeds said workpiece (16) to at least one tool spindle (4, 5, 6) that is rotationally driven and has a tool (7) secured thereto, an additional tool retainer (2, 2a, 2b) with a plurality of tools (7) arranged thereupon being associated with said workpiece retainer (11, 11a, 11b) and lying opposite on one side thereof, and a workpiece changer (22, 22a, 22b) which receives the workpieces (16, 16a, 16b, 16c) to be machined, such that they can be exchanged, being arranged on the other side of said workpiece retainer (11, 11a, 11b).

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