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公开(公告)号：US4622734A
公开(公告)日：1986-11-18
申请号：US607179
申请日：1984-05-04
申请人： Rolf Kolblin , Manfred Huber
发明人： Rolf Kolblin , Manfred Huber
CPC分类号： B23Q37/00 , B23Q3/15539 , B23Q3/157 , B23Q3/15713 , B23Q2003/1558 , Y10T408/37 , Y10T483/16 , Y10T483/1738 , Y10T483/175 , Y10T483/176 , Y10T483/1776 , Y10T483/1795 , Y10T483/1855
摘要： An apparatus for the variable machining of workpieces is described which consists of a central module, which is constructed as a hollow carrier unit and which takes over the functions of the machine housing, and also of a plurality of horizontal and vertical modules which can be selectively connected with this central module and with one another via predetermined mechanical and electrical interfaces. The central module has an outwardly disposed and rotatably mounted carrier sleeve which can be axially displaced by a restricted amount, which can also be clamped, and which has mounts for tool support units, with the mounts extending over only part of the height of the carrier sleeve and being distributed around its periphery. The inner chamber of the central module is provided with fitted guide surfaces for a vertical module which is constructed as a columnar unit with a base end connection surface and with external guide surfaces complementary to the guide surfaces of the central module. The horizontal module consists of carriages which can be connected to one another and/or to the connection surfaces of the central module and columnar unit.
摘要翻译： 描述了用于可变加工工件的装置，其由中央模块构成，中央模块构造为中空托架单元并且承载机器壳体的功能，以及多个水平和垂直模块，其可以选择性地 通过预定的机械和电气接口与该中央模块相互连接。 中央模块具有向外设置和可旋转地安装的载体套筒，其可以被限制的量轴向移位，该夹套也可以被夹紧，并且具有用于工具支撑单元的安装件，其中安装件仅延伸超过载体的高度的一部分 套筒并围绕其周边分布。 中央模块的内腔设置有用于垂直模块的装配的引导表面，其被构造为具有基端连接表面的柱状单元，并且具有与中央模块的引导表面互补的外部引导表面。 水平模块由可以彼此连接和/或连接到中央模块和柱状单元的连接表面的托架组成。
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公开(公告)号：US4770575A
公开(公告)日：1988-09-13
申请号：US91395
申请日：1987-08-31
CPC分类号： B23Q3/18 , B23Q16/00 , Y10T279/26 , Y10T408/94 , Y10T409/308624 , Y10T409/309296
摘要： A centering and chucking system for fixing an interchangeable element to a carrier body. The carrier body is provided with guide elements whose guide surfaces are arranged along a coordinate system through the center of which extends the reference axis, e.g. the axis of a spindle. Due to the arrangement of two centering means along one axis of the coordinate system and of at least another centering means along the other axis, the reference axes of both parts are not displaced relative to each other by changes of temperature. Although the centering means are provided outside the reference axis, the system in said reference axis is determined by them.
摘要翻译： 用于将可互换元件固定到载体主体的定心和夹紧系统。 载体主体设置有引导元件，导向元件沿坐标系排列，其中心延伸参考轴，例如 主轴的轴。 由于沿着坐标系的一个轴线和沿着另一个轴线的至少另一个定心装置布置两个定心装置，两个部分的参考轴线不会因温度变化而相对于彼此移位。 虽然定心装置设置在参考轴线的外侧，但是所述参考轴线中的系统由它们确定。
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公开(公告)号：US4675977A
公开(公告)日：1987-06-30
申请号：US864592
申请日：1986-05-16
CPC分类号： B23Q37/00 , B23Q3/157 , B23Q2003/1558 , Y10T409/303976 , Y10T409/309744 , Y10T483/10 , Y10T483/13 , Y10T483/1738 , Y10T483/1779 , Y10T483/1855
摘要： The machine tool comprises a vertical post (14) on which a head changer (19) is mounted for changing the tool head (17) provided at a head carrier (16). The head changer (19) is rotatable about a vertical axis. It carries at least one head gripper (22) which is adapted to grip from the top the tool head (17) and to rotate it from a front working position to a rear changing position. The post (14) being nonrotational (about any axis) and preferably unadjustable in height (the Y axis), is simple and low cost. The machine tool is readily adaptable to sophisticated design modifications, particularly including tool exchange in plural multi-tool tool heads and interchange with tool and/or tool head storage magazines.
摘要翻译： 该机床包括一个立柱（14），安装有头更换器（19），用于改变设在头架（16）上的工具头（17）。 头部更换器（19）可绕垂直轴线旋转。 它携带至少一个头夹具（22），其适于从工具头（17）的顶部抓握并将其从前工作位置旋转到后改变位置。 非旋转（大约任何轴）并且优选地不可调高度（Y轴）的柱（14）是简单且低成本的。 该机床易于适应复杂的设计修改，特别是包括在多个多工具工具头中的工具交换和与工具和/或工具头存储杂志的交换。
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公开(公告)号：US4429443A
公开(公告)日：1984-02-07
申请号：US397397
申请日：1982-07-12
申请人： Rolf Kolblin , Wolfgang Keller , Erich Wittmann
发明人： Rolf Kolblin , Wolfgang Keller , Erich Wittmann
CPC分类号： B23Q39/02 , B23Q3/15506 , B23Q2003/1558 , B23Q2039/004 , Y10T29/5107 , Y10T29/5154 , Y10T29/5155 , Y10T29/5167
摘要： The specification is directed to a method of operating a machine tool which enables a machining center, a transfer line or a flexible manufacturing system to be rapidly converted from the manufacture of one work piece to the manufacture of another workpiece. This is achieved by mounting all the tools associated with one series of machining steps on a common carrier unit and adapting the carrier unit so that it can be placed quickly in position on the machine tool and automatically centered in a variety of positions so that each of the individual tools can be brought into a desired machining relationship with the workpiece. The tools can comprise both stationary and driven tools and the machine tool is adapted to allow relative movement between the workpiece and the individual tools so as to carry out the desired machining steps. The tools can be preadjusted in their mounts before the carrier unit is placed on the machine tool and are to be stored already mounted on the carrier units to avoid tool losses when not in use. During machinery the tools preferably remain in the mounts but in one embodiment tools can be withdrawn from the mounts and transferred to a machining head. The carrier units are preferably of bell-like form and located on machine tools by means of a pair of mating Hirth rings.
摘要翻译： 本说明书涉及一种操作机床的方法，其能够使加工中心，输送线或柔性制造系统从一个工件的制造快速转换为另一个工件的制造。 这是通过将与一系列加工步骤相关联的所有工具安装在公共载体单元上并适配载体单元来实现的，使得其可以快速地放置在机床上的适当位置并且自动地以各种位置为中心， 可以将各个工具与工件进行所需的加工关系。 工具可以包括固定和从动工具，并且机床适于允许工件和各个工具之间的相对运动，以便执行所需的加工步骤。 在将载体单元放置在机床上之前，可以在其安装座上预先调整这些工具，并将其保存在载体单元上，以避免在不使用时产生工具损失。 在机械工具期间，工具优选地保持在安装件中，但是在一个实施例中，工具可以从安装件中取出并传送到加工头。 载体单元优选地是钟形的并且通过一对配合的环形环位于机床上。
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公开(公告)号：US3967816A
公开(公告)日：1976-07-06
申请号：US551090
申请日：1975-02-20
申请人： Hans Ramsperger , Rolf Kolblin
发明人： Hans Ramsperger , Rolf Kolblin
CPC分类号： B23Q3/103 , Y10S269/90
摘要： The fixture block is adapted to be combined with further correspondingly designed accessories with the aid of which workpieces to be machined can be brought into proper position or orientation for the particular machining operation, such as planing, milling, drilling and the like, and maintained in such proper position or orientation during at least one working cycle. The fixture block has horizontal and vertical contact surfaces designed as aligned rows of coplanar projecting areas separated by machined rows of coplanar recessed areas. The block is an L-shape body having a vertical leg and a horizontal leg, with the length and width of each leg being equal to each other and to the length and width, respectively, of the other leg, and with the thickness of each leg being equal to one-half its length or width. All surfaces of the block are formed with a plurality of tapped bores, and with smooth untapped bores of different diameters which at least partly intersect each other within the block. The intersecting bores preferably are through bores, and at least one through bore extends, perpendicularly to the outer surface of each leg, from one of the projecting areas. The tapped holes serve for mounting of the correspondingly designed manufacturing accessories which complement the fixture block, and the through bores serve to receive auxiliary means for effecting mechanical, hydraulic, pneumatic, and/or electromagnetic clamping of workpieces to be machined.
摘要翻译： 固定块适于与进一步相应设计的附件相结合，借助于要加工的工件可以进入适当的位置或定向，用于特定的加工操作，例如刨削，铣削，钻孔等，并保持在 在至少一个工作循环期间这样适当的位置或取向。 固定块具有水平和垂直的接触表面，设计成由加工的共面凹陷区域排列的共面投影区域的对齐行。 该块是具有垂直腿和水平腿的L形体，每个腿的长度和宽度分别彼此相等，并且分别与另一个腿的长度和宽度相同，并且每个腿的厚度 腿等于其长度或宽度的一半。 块的所有表面形成有多个敲击孔，并且具有不同直径的平滑未开孔，其在块内至少部分地彼此相交。 相交孔优选地是穿过孔，并且至少一个通孔垂直于每个腿的外表面从一个突出区域延伸。 螺纹孔用于安装补充固定块的相应设计的制造附件，并且通孔用于接收用于进行待加工的工件的机械，液压，气动和/或电磁夹紧的辅助装置。
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