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公开(公告)号：US09999912B2
公开(公告)日：2018-06-19
申请号：US15594614
申请日：2017-05-14
申请人： Ulrich Schaechinger
发明人： Ulrich Schaechinger
CPC分类号： B21D1/08 , B21D1/06 , B21D1/10 , B21D1/12 , B21J13/02 , B21J13/03 , B21J13/08 , B23B31/1071 , B25B23/0035 , B25G3/20
摘要： A sheet metal dent repair hook exchange handle including a hand grip; and a handle element coupling, wherein the handle element coupling includes a receiver for a coupling element that is connectable or connected with a shaft of a sheet metal dent repair hook, and a locking arrangement for a disengageable support of the coupling element against an unintentional axial movement out of the handle element coupling, and an arresting arrangement for a disengage able support of the coupling element in an inner teething arranged in the handle element coupling. The locking arrangement includes locking devices that engage a recess in a portion of the cylindrical coupling element which portion is insertable into the handle element coupling.
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公开(公告)号：US09821367B2
公开(公告)日：2017-11-21
申请号：US14308337
申请日：2014-06-18
摘要： The invention relates to a four-die press tool (1), comprising a lower die assembly (4) and an upper die assembly (6) displaceable relative thereto, comprising four rams (10, 11, 12, 13) spaced apart and supported on the lower die assembly (4) or the upper die assembly (6) and carrying forging dies (29), and a ring (20) on which are mounted the four rams (10, 11, 12, 13) concentrically around the central press axis (28) of the four-die press tool (1) in such a way that they can be displaced relative to the central press axis (28) whenever the upper die assembly (6) is moved relative to the lower die assembly (4), wherein protecting means (35) are mounted on the ring (20) to secure a workpiece in a centered position on a central predetermined position of the workpiece relative to the central press axis (28) independently of a workpiece manipulator.
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公开(公告)号：US20140366359A1
公开(公告)日：2014-12-18
申请号：US14374439
申请日：2012-12-03
申请人： Otto Junker GmbH
发明人： Klaus Schmitz , Robert Brull , Alexander Ruttgers
CPC分类号： B21D35/001 , B21C47/247 , B21J13/08 , B21J15/046 , B21J15/10 , F16B5/04 , Y10T29/49833 , Y10T29/5397
摘要： A method and a device are provided for joining the ends of strips with two or more surfaces arranged flat on top of each other, more particularly metal sheets that can be coiled, in order to draw these successively through a treatment or machining system. It is provided that the strip ends are joined by means of a plurality of eyelets arranged essentially transversally to the strip direction, wherein initially all holes are simultaneously punched in a first stroke and then all eyelets are pressed in a second stroke. The device a clamping device and a machining unit, which has a working tool with a plurality of punching and pressing tools, wherein the working tool and a die are displaceable by the distance between two neighbouring individual tools and wherein above the punching and pressing tools, a pressing device is provided.
摘要翻译： 提供了一种方法和装置，用于将条带的端部与两个或更多个彼此平坦地排列的表面接合，更具体地说可以卷绕的金属板，以便将它们连续地通过处理或加工系统进行拉拔。 提供条带端部通过基本上横向于条带方向布置的多个孔眼连接在一起，其中最初所有的孔都在第一冲程中同时冲压，然后所有的孔眼在第二冲程中被按压。 该装置具有夹紧装置和加工单元，其具有多个冲压加压工具的加工工具，其中加工工具和模具可位移两个相邻的单个工具之间的距离，并且其中在冲压加压工具上方， 提供了一种按压装置。
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公开(公告)号：US20130055779A1
公开(公告)日：2013-03-07
申请号：US13640078
申请日：2011-03-28
申请人： Martin Hork , Vinzenz Mroz , Werner Michi , Rico Warneck
发明人： Martin Hork , Vinzenz Mroz , Werner Michi , Rico Warneck
摘要： A tool unit of a rotary swaging machine (1) has a tool space (9) in which there are provided a plurality of shaping swaging tools for processing a workpiece (5) which can be introduced into the tool space (9), and a front cover (13) by means of which the tool space (9) can be at least partially covered at a tool space side (14). The front cover (13), in order to change shaping swaging tools, can be moved into at least one position in which the front cover (13) releases the tool space (9) for removal or insertion of shaping swaging tools at the tool space side (14). Ease of handling when tools are changed is achieved by there being provided a front cover locking mechanism (20) which is provided with an actuation device (26) and by means of which the front cover (13) can be locked in a position in which the front cover (13) at least partially covers the tool space (9) at the tool space side (14).
摘要翻译： 旋转型锻机（1）的工具单元具有工具空间（9），其中设置有多个成形锻造工具，用于处理能够被引入到工具空间（9）中的工件（5），以及 前盖（13），工具空间（9）可以在工具空间侧（14）处至少部分地被覆盖。 为了改变成形锻模工具，前盖（13）能够移动到至少一个位置，在该位置中，前盖（13）释放工具空间（9），用于在工具空间处移除或插入成形锻模工具 侧（14）。 通过设置有设置有致动装置（26）的前盖锁定机构（20）来实现工具改变时的易于操作，并且通过该前盖锁定机构可以将前盖（13）锁定在其中 前盖（13）至少部分地覆盖工具空间侧（14）处的工具空间（9）。
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公开(公告)号：US07444850B2
公开(公告)日：2008-11-04
申请号：US10564773
申请日：2004-05-28
IPC分类号： B21D43/00
CPC分类号： G05B19/4015 , B21J13/08 , B21J13/085 , B21J13/10 , B23Q17/2233 , G05B2219/39105 , G05B2219/50027 , Y02P90/087
摘要： The invention relates to a method for operating a shaping machine (1) having a tool (2), in particular a shaping machine having a shaping tool, in which the workpiece is handled by means of a handling device (3) during the manufacturing process. To improve the production process, the invention provides that before machining of workpieces on the shaping machine (1), the position and/or orientation of the tool (2) is/are determined by approaching at least one reference surface (5, 6, 7, 8, 9, 10) on the tool (2) with a handling device (3) equipped with at least one sensor (4, 4′), transmitting the determined positions of the reference surfaces (5, 6, 7, 8, 9, 10) to an evaluating means (11), and determining in the evaluating means (11) the position and orientation of the tool (2). The invention further relates to a shaping machine.
摘要翻译： 本发明涉及一种用于操作具有工具（2）的成型机（1）的方法，特别是具有成形工具的成型机，在该成型机中，在制造过程期间通过处理装置（3）处理工件 。 为了改进生产过程，本发明提供了在成形机器（1）上加工工件之前，通过接近至少一个参考表面（5,6）来确定工具（2）的位置和/或取向， 7，8，9，10），其具有装备有至少一个传感器（4,4'）的处理装置（3），传送所述参考表面（5,6,7,8）的确定位置 ，9,10）传送到评估装置（11），并且在评估装置（11）中确定工具（2）的位置和取向。 本发明还涉及成型机。
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公开(公告)号：US07278288B2
公开(公告)日：2007-10-09
申请号：US11186337
申请日：2005-07-21
申请人： Frank Reissenweber
发明人： Frank Reissenweber
CPC分类号： B25J9/0084 , B21J13/08
摘要： Aspects of the invention relate to a method and a device for transferring workpieces. In the method, at least one first handling device positions and/or securely holds at least one workpiece in a working region of a shaping machine, and, in at least one shaping process in the shaping machine, the at least one first handling device subsequently transfers the workpiece to at least one second handling device. The at least one workpiece is then aligned in a predetermined (or predeterminable) position when it is received by the at least one second handling device with the assistance of the at least one positioning means and a positioning aid.
摘要翻译： 本发明涉及用于传送工件的方法和装置。 在该方法中，至少一个第一处理装置在成形机的工作区域中定位和/或牢固地保持至少一个工件，并且在成形机中的至少一个成形过程中，随后至少一个第一处理装置 将工件传送到至少一个第二处理装置。 然后当所述至少一个工件在所述至少一个第二处理装置通过所述至少一个定位装置和定位辅助件的帮助下被接收时，将其对准在预定的（或可预定的）位置。
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公开(公告)号：US07080541B2
公开(公告)日：2006-07-25
申请号：US10863643
申请日：2004-06-07
申请人： Jianping Xiong
发明人： Jianping Xiong
IPC分类号： B21D43/12
摘要： An automatic feeding machine for transferring semi-manufactured products (40) between a progressive die (10) and a single station die (30), includes a frame (22), a feeding device (20), and a manipulator (50). The feeding device is positioned on the frame, which includes a curved slide (24), an active conveyor (27), a passive conveyor (25), and a locating table (23). The semi-manufactured products are transported on the active conveyor, the passive conveyor and the locating table in turn. Thereafter the semi-manufactured products are fetched by the manipulator. When the passive conveyor is fully occupied with semi-manufactured products, the active conveyor pivots to a position in alignment with the curved slide, so that unneeded semi-manufactured products slide out along the curved slide.
摘要翻译： 一种用于在渐进式模具（10）和单台模具（30）之间转移半成品（40）的自动进给机构包括框架（22），馈送装置（20）和操纵器（50）。 馈送装置定位在框架上，该框架包括弯曲滑动件（24），主动输送器（27），无源输送机（25）和定位台（23）。 半制成品依次在主动输送机，被动输送机和定位台上运输。 此后，半成品由机械手取出。 当被动输送机完全占用半制品时，主动输送机枢转到与弯曲滑块对准的位置，使得不需要的半制成品沿着弯曲的滑块滑出。
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公开(公告)号：US20010017050A1
公开(公告)日：2001-08-30
申请号：US09790607
申请日：2001-02-23
IPC分类号： B21J011/00
摘要： A forging device and a method therefor that enables to improve forging precision of a work and lengthen life of dies of a forging device, by efficiently heating the work chiefly made of aluminum in one heating furnace, wherein the device has: a heating furnace for heating works W while moving the works W along the movement path; an intermediate processing means, disposed in the midst of the movement path in a heating furnace, for intermediately forming works W; an intermediate conveyance means for conveying works W from the heating furnace to the intermediate processing means; and a final processing means for making the intermediate conveyance means convey the intermediately formed works W to the heating furnace, reheating the conveyed the works W, and finally processing to form the works W.
摘要翻译： 一种锻造装置及其方法，能够通过在一个加热炉中有效地加热主要由铝制成的工件，从而能够提高锻造的锻造精度并延长锻造装置的模具的使用寿命，其中，该装置具有：加热用加热炉 沿着运动路线移动工程W，工程W; 中间处理装置，设置在加热炉中的移动路径的中间，用于中间形成工件W; 用于将工件W从加热炉输送到中间处理装置的中间输送装置; 以及最终处理装置，用于使中间输送装置将中间形成的工件W输送到加热炉，重新加热输送工件W，最后加工以形成工件W.
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公开(公告)号：US20010002548A1
公开(公告)日：2001-06-07
申请号：US09731253
申请日：2000-12-06
申请人： SMS EUMUCO GmbH
发明人： Detlef Stamm
IPC分类号： B21J013/10
摘要： A method of operating a forging press having a plurality of tool stages between which workpieces are advanced in succession. Each tool has two identical dies with a center-to-center spacing of half the stroke of a transporter for advancing the workpieces from stage to stage so that in each stage during each forging stroke of the press only one die is in contact with the workpiece while the other die is unused and in the next working stroke, the unused die engages the workpiece and the previously used die is unused. The result is a minimization of the contact time of workpieces with any given die and hence an increase in the life of the dies for a given press output or enhanced output of the press with equal or reduced die wear.
摘要翻译： 一种操作锻造压力机的方法，所述锻压机具有多个工具台，工件在其间连续前进。 每个工具具有两个相同的模具，其中心到中心间隔是运输工具的行程的一半，用于将工件从一个台阶移动到另一个阶段，使得在每个锻压冲程期间的每个阶段中，只有一个模具与工件接触 而另一个模具未使用，并且在下一个工作冲程中，未使用的模具接合工件，并且未使用先前使用的模具。 结果是使得具有任何给定模具的工件的接触时间最小化，并且因此对于给定的压力机输出，模具的寿命增加或具有相同或减小的模具磨损的压力机的增加的输出。
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公开(公告)号：US5498121A
公开(公告)日：1996-03-12
申请号：US243320
申请日：1994-05-16
申请人： Yoshinori Todo , Masami Sakamoto , Noriaki Ushijima , Akira Sonoda , Yukio Miura , Kyousuke Araki
发明人： Yoshinori Todo , Masami Sakamoto , Noriaki Ushijima , Akira Sonoda , Yukio Miura , Kyousuke Araki
CPC分类号： B25J19/0091 , B21J13/08 , B25J9/1065 , Y10S414/13 , Y10T74/20335
摘要： When an impact load is applied to a workpiece which is held by the robot, the impact force can be absorbed. The robot includes a grip 3 for holding a workpiece to which an impact load is applied and a buffer mechanism disposed between the grip 3 and a robot arm 2. The buffer mechanism 4 includes two parallel link mechanisms 5, 6 for enabling the grip 3 to be moved in various directions and hydraulic actuator mechanisms 7, 8 for relaxing the actuation of the parallel link mechanisms 5, 6. When an impact force is applied to the grip 3, two parallel link mechanisms 5, 6 are actuated so that the grip 3 is slightly displaced while the hydraulic actuator mechanisms 5, 6 relax the actuation of the parallel link mechanisms 7, 8. Therefore, the impact force which is applied to the grip 3 can be absorbed. Additionally, after the impact force is applied to the grip 3, the buffer mechanism 4 can immediately be returned automatically to the initial position.
摘要翻译： 当对由机器人保持的工件施加冲击载荷时，可以吸收冲击力。 机器人包括用于保持施加冲击载荷的工件的手柄3和设置在把手3和机器人臂2之间的缓冲机构。缓冲机构4包括两个平行的连杆机构5,6， 在各个方向上移动和用于放松平行连杆机构5,6的致动的液压致动器机构7,8。当冲击力施加到把手3时，两个平行的连杆机构5,6被致动，使得把手3 在液压致动器机构5,6放松平行连杆机构7,8的致动时略微移动。因此，可以吸收施加到把手3的冲击力。 此外，在将冲击力施加到把手3之后，缓冲机构4可以立即自动返回到初始位置。
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