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1. 发明公开

EP0201298A3 Automatic aligning interchangeable work support 失效
标题翻译：自动对位可交换工作支持
公开(公告)号：EP0201298A3
公开(公告)日：1988-08-03
申请号：EP86303366
申请日：1986-05-02
申请人： Sheffer Collet Company
发明人： Waite, Carlson A. , Stone, William Shelton , Dittrich, Thomas Michael
IPC分类号： B23Q03/12
CPC分类号： B23B31/16195 , B23B31/1207 , B23B31/32 , B23B31/4006 , B23Q3/12
摘要： @ Means for mounting a workpiece holder such as a collet on a support element such as the arbor of a machine tool in preparation for machining comprises a support member (10; 100) for attachment to the arbor and a plate member (60; 150) carrying the collet, the support member and the plate member having respectively a frustoconical boss (55; 152) and a complementary recess (88; 102). The support member has latch elements (38; 104) which move in and out under the control of a locking ring (44; 130) and engage groove means on the plate member. The workpiece mounting can thus be changed rapidly and reliably with most of the set-up being carried out away from the machine tool.

2. 发明申请

WO1993010942A1 HOLDING STRUCTURE OF TOOL HOLDER 审中-公开
标题翻译：保持工具架的结构
公开(公告)号：WO1993010942A1
公开(公告)日：1993-06-10
申请号：PCT/JP1992001517
申请日：1992-11-20
申请人： KITAMURA MACHINERY CO., LTD. , KITAMURA, Takayoshi
发明人： KITAMURA MACHINERY CO., LTD.
IPC分类号： B23Q03/12
CPC分类号： B23B31/006 , B23B31/005 , B23B2270/12 , Y10T279/17965 , Y10T409/309408 , Y10T409/30952
摘要： A holding structure of a tool holder (10) for restraining vibration of the tool holder caused by expansion of a setting portion (11) of the tool holder when a spindle (20) rotates at high speed wherein a taper portion (12) of a large diameter is provided on the setting portion (11) of the tool holder, wherein a straight portion (14) of a small diameter is provided on the setting portion (11) of the tool holder at a portion thereof close to a pull stud bolt (15), wherein a relief portion (13) is provided between the taper portion (12) and the straight portion (14), wherein a taper holding portion (22) and a straight holding portion (24) corresponding to the taper portion (12) and the straight portion (14) of the tool holder, respectively, are provided on a holding portion (21) of the spindle, wherein an intermediate portion (23) is provided between the taper holding portion (22) and the straight holding portion (24), and wherein the tool holder (10) is held in the spindle (20) in such a manner that the intermediate portion (23) and the relief portion (13) are not brought into contact with each other.

3. 发明公开

EP0186786A3 Spindle lock-up device 有权转让
标题翻译：主轴锁定装置
公开(公告)号：EP0186786A3
公开(公告)日：1988-03-02
申请号：EP85115035
申请日：1985-11-27
申请人： The G.A. Gray Company
发明人： Holmstrom, Paul E. , Ogrinc, Joseph F.
IPC分类号： B23Q01/08 , B23B39/02 , B23Q01/28 , B23Q03/12
CPC分类号： B23Q16/08 , B23Q3/12 , Y10T29/5107 , Y10T29/5114 , Y10T408/31 , Y10T409/30448 , Y10T409/309352 , Y10T409/309912
摘要： A spindle lock-up device (11) is provided for releasably locking a rotary spindle (1) having a tool holder (9) to a non-rotatable support (2), such as the ram of a vertical boring machine, so that the spindle tool holder (9) also may be used as a fixed tool holder for the ram (2). The device (11) has a first spiroid gear member (14) fixed to the ram (2), a second spiroid gear member (17) fixed to the spindle (1), and a third spiroid gear member (19) surrounding the spindle (1) and mounted for axial movement from a retracted to an extended position, the third gear member (19) simultaneously engaging the first (14) and second (11) gear members when in the extended position to lock the spindle (1) against rotation relative to the ram (2). The third gear member (19) is moved to the extended position by a piston (25).

4. 发明公开

EP0103262A3 Lathe with incorporated chuck 失效
标题翻译：与配合的小孩
公开(公告)号：EP0103262A3
公开(公告)日：1985-09-25
申请号：EP83108787
申请日：1983-09-06
申请人： Oerlikon-Boehringer GmbH
发明人： Felten, Werner, Dr.-Ing. , Honroth, Walter , Kuhn, Siegfried , Schulten, Hermann , Zeller, Bruno
IPC分类号： B23B31/00 , B23Q03/12
CPC分类号： B23B31/00 , B23B2250/08 , B23B2260/122 , B23Q3/12 , Y10T82/2562 , Y10T82/26 , Y10T279/243

5. 发明申请

WO1982001679A1 MEANS FOR CONNECTING A MALE PART TO A FEMALE PART 审中-公开
标题翻译：意图将男性连接到女性部分
公开(公告)号：WO1982001679A1
公开(公告)日：1982-05-27
申请号：PCT/SE1981000330
申请日：1981-11-10
申请人： SANTRADE LTD , HOFLING MATS E
发明人： SANTRADE LTD
IPC分类号： B23Q03/12
CPC分类号： B23B31/1175 , B23B31/005 , B23B2231/0224 , B23B2231/0268 , B23B2231/0284 , Y10T408/5628 , Y10T408/95 , Y10T408/957
摘要： Means for connecting a male part (10) with a female part (30), the male part (10) being provided with a shaft (12) that shall be inserted into a corresponding cavity (35) in the female part (30) and is retained there by means of a frictional device (15), the female part (30) being to transmit a torsional moment to the male part (10).
摘要翻译：用于将阳部件（10）与阴部件（30）连接的装置，阳部件（10）设置有轴（12），该轴（12）应插入到阴部件（30）中的相应空腔（35）中，通过摩擦装置（15）保持在那里，阴部件（30）将扭转力传递到阳部件（10）。

6. 发明申请

WO1980000139A1 MOUNTING DEVICE FOR MACHINING TOOLS 审中-公开
标题翻译：加工工具安装装置
公开(公告)号：WO1980000139A1
公开(公告)日：1980-02-07
申请号：PCT/SE1979000142
申请日：1979-06-21
申请人： SANDVIK AB , ANDERSON K
发明人： SANDVIK AB
IPC分类号： B23Q03/12
CPC分类号： B23B31/1071 , B23B31/223 , B23C5/26 , Y10S279/905 , Y10T279/1091 , Y10T279/17761 , Y10T409/30952
摘要： A mounting device for machining tools, preferably milling cutters, which are secured to the mounting device (11, 30) by means of a connecting means (12). For making possible a rapid exchange of machining tools (10), such as milling cutters having different diameters and entering angles, the mounting device comprises an adapter (11, 30) which is attached to a drive spindle (13) and carries the machining tool (10), and an operating means (15; 31, 41), arranged in the adapter (11, 30) and manually shiftable between a blocking position and a releasing position. In its blocking position the operating means (15; 31; 41) actuates a blocking means (19; 33; 38) to engage the machining tool (10) for carrying same when the connecting means (12) is loosened. In its releasing position the operating means (15; 31; 41) allows removal of the machining tool (10) from the adapter (11, 30).
摘要翻译：一种用于加工工具的安装装置，优选地是铣刀，其通过连接装置（12）固定到安装装置（11,30）。为了能够快速更换诸如具有不同直径和进入角度的铣刀的加工工具（10），安装装置包括连接到驱动主轴（13）并且承载加工工具的适配器（11,30）（10），以及布置在所述适配器（11,30）中并可在阻挡位置和释放位置之间手动移动的操作装置（15; 31,41）。在其阻挡位置，当连接装置（12）松开时，操作装置（15; 31; 41）启动阻挡装置（19; 33; 38）以接合用于承载相同的加工工具（10）。在其释放位置，操作装置（15; 31; 41）允许从适配器（11,30）移除加工工具（10）。

7. 发明申请

WO1995000288A1 TOOL ELEMENT ATTACHMENT TO THREADED POWER TOOL SPINDLE 审中-公开
标题翻译：工具元件连接到螺纹电动工具主轴
公开(公告)号：WO1995000288A1
公开(公告)日：1995-01-05
申请号：PCT/AU1994000349
申请日：1994-06-24
申请人： MATTHEWS, Norman, Leslie
IPC分类号： B23Q03/12
CPC分类号： B27B5/32 , B23C5/26 , B24B45/006
摘要： A power tool spindle and tool-element assembly is provided which allows the tool element (10) to be threadably engaged with and tightened onto the spindle stud (18), and then subsequently removed after use, without the use of tools. The tool element (10) comprises a cut-off disc or saw blade (12) fitted with a fixed internally-threaded hub (14) that engages the threaded end (18) of the spindle (20). A shoulder (22) is formed on the spindle behind the threaded stud (18) and a thrust bearing (24) is positioned between the hub (14) and the shoulder (22) so as to take the axial clamping load as the tool element (10) is tightened onto the spindle. The thrust bearing allows ready removal of the tool element even though it may self-tighten onto the spindle under spin-up or heavy loading.
摘要翻译：提供了一种电动工具主轴和工具 - 元件组件，其允许工具元件（10）与主轴螺柱（18）螺纹接合并紧固到主轴螺柱（18）上，然后在使用之后被移除，而不使用工具。所述工具元件（10）包括与所述主轴（20）的螺纹端部（18）接合的固定内螺纹轮毂（14）的切割盘或锯片（12）。在螺柱（18）后面的心轴上形成有肩部（22），并且止推轴承（24）位于轮毂（14）和肩部（22）之间，以便作为工具元件（10）拧紧到主轴上。推力轴承即使在自动上升或重负荷下自动拧紧到主轴上也可以准备移除刀具元件。

8. 发明申请

WO1994026462A1 MOUNTING MEANS FOR GRINDING WHEELS 审中-公开
标题翻译：研磨轮的安装方式
公开(公告)号：WO1994026462A1
公开(公告)日：1994-11-24
申请号：PCT/SE1994000475
申请日：1994-05-19
申请人： ATLAS COPCO TOOLS AB , SKOGSBERG, Lars, Torbjörn
发明人： ATLAS COPCO TOOLS AB
IPC分类号： B23Q03/12
CPC分类号： B24B23/02 , B24B45/006 , Y10T82/2589 , Y10T408/95 , Y10T409/309408
摘要： A mounting means for securing alternative grinding wheels to the output shaft (11) of a portable rotary grinding machine, comprises a threaded clamping means (28) for engaging a thread on the output shaft (11) and a support hub (10) rigidly mounted on the output shaft (11) and formed with two separate annular and axially facing contact surfaces (13, 14), and two alternatively applicable flanged clamping elements (20, 23), each formed with an annular contact surface (21 and 24, resp.) matching either of the contact surfaces (13, 14) of the hub (10) and intended to form a grinding wheel mounting means in cooperation with the threaded clamping means (28).
摘要翻译：一种用于将替代砂轮固定到便携式旋转磨床的输出轴（11）的安装装置，包括用于接合输出轴（11）上的螺纹的螺纹夹紧装置（28）和刚性地安装在输出轴（11）上并形成有两个单独的环形和轴向面对的接触表面（13,14），以及两个可选择的法兰式夹紧元件（20,23），每个形成有环形接触表面（21和24，）匹配轮毂（10）的任一接触表面（13,14）并且旨在与螺纹夹紧装置（28）配合形成砂轮安装装置。

9. 发明申请

WO1992021479A1 METHOD OF INDEXING ATTACHMENT AND SYSTEM THEREFOR 审中-公开
标题翻译：引导附件和系统的方法
公开(公告)号：WO1992021479A1
公开(公告)日：1992-12-10
申请号：PCT/JP1992000731
申请日：1992-06-05
申请人： TOSHIBA KIKAI KABUSHIKI KAISHA , UCHIDA, Noboru , TANAKA, Tadashi
发明人： TOSHIBA KIKAI KABUSHIKI KAISHA
IPC分类号： B23Q03/12
CPC分类号： G05B19/231 , B23Q16/02 , G05B2219/41085 , G05B2219/42212 , G05B2219/50047
摘要： A system for indexing an attachment, wherein: a target indexing positional angle of the attachment is instructed by an indexing positional angle instructing means (1); the current positional angle is detected by a positional angle detecting means (2) the target indexing positional angle and the current positional angle are compared with each other by an angle comparing means (3); an indexing rotational direction of the attachment is determined on the basis of the comparison result by an indexing rotational direction determining means (4); an indexing rotational angle of the attachment is calculated from the angle comparison result and the indexing rotational direction by an indexing rotational angle calculating means (5); and the attachment is indexingly rotated on the basis of the determined indexing rotational direction and the calculated indexing rotational angle.
摘要翻译：一种用于索引附件的系统，其中：所述附件的目标分度位置角度由分度位置角度指示装置（1）指示; 通过位置角度检测装置（2）检测当前位置角度，通过角度比较装置（3）将目标分度位置角度和当前位置角度相互比较; 基于分度旋转方向确定装置（4）的比较结果确定附件的分度旋转方向; 通过分度旋转角度计算装置（5）从角度比较结果和分度旋转方向计算附件的分度旋转角度; 并且所述附件基于所确定的分度旋转方向和所计算的分度旋转角度进行索引旋转。

10. 发明申请

WO1985000129A1 SPINDLE APPARATUS FOR MACHINING CENTER 审中-公开
标题翻译：加工中心主轴装置
公开(公告)号：WO1985000129A1
公开(公告)日：1985-01-17
申请号：PCT/JP1984000337
申请日：1984-06-29
申请人： FANUC LTD , ARAKI, Hiroshi , ASO, Toshiyuki , AKIYAMA, Yoshihisa
发明人： FANUC LTD
IPC分类号： B23Q03/12
CPC分类号： B23B31/263 , B23Q3/15534 , Y10T29/5107 , Y10T408/957 , Y10T409/309464 , Y10T483/1726
摘要： A bell-crank lever (24) is pivotally attached to a spindle head (10) in such a manner that it pushes down an upper end (18a) of a drawbar (18) for loading and unloading a tool, which is provided within a rotating spindle (14) received in the spindle head (10) of the machining center. An end portion of one of the arms of the lever (24) is arranged so that it can engage with a guide cam (28), and an end portion of the other arm is formed as a projecting spherical pressure end portion (24a) which is not connected mechanically to the upper end (18a) of the drawbar (18). The lever (24) is constantly urged toward the guide cam (28) by a spring means (32).

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