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61. 发明授权

US5632173A Apparatus and method for cold forming a ring on a lead alloy battery terminal 失效
标题翻译：在铅合金电池端子上冷成型环的装置和方法
公开(公告)号：US5632173A
公开(公告)日：1997-05-27
申请号：US443905
申请日：1995-05-17
申请人： Bernard N. Spiegelberg , Dennis J. Brown
发明人： Bernard N. Spiegelberg , Dennis J. Brown
IPC分类号： B21H7/18 , B21K1/00 , B21K21/06 , B21K21/08 , B21K27/04 , B21K21/16
CPC分类号： B21K21/06 , B21H7/182 , B21K1/00 , B21K21/08 , B21K27/04
摘要： A method and apparatus utilizing a ring forming head to cold form a ring on a lead battery terminal. The apparatus includes a fixture, a rolling head having a plurality of rollers, and a drive system for engaging and rotating the rolling head and lead battery terminal relative to each other.
摘要翻译：利用环形成头来冷却铅电池端子上的环的方法和装置。该装置包括固定装置，具有多个辊的滚动头，以及用于使滚动头和引线电池端子相对于彼此接合和旋转的驱动系统。

62. 发明授权

US5488852A Transfer feeder for hot-forging presses 失效
标题翻译：热锻压机输送机
公开(公告)号：US5488852A
公开(公告)日：1996-02-06
申请号：US262448
申请日：1994-06-20
申请人： Junji Nishikawa , Ryoichi Yamada
发明人： Junji Nishikawa , Ryoichi Yamada
IPC分类号： B21K27/00 , B21D43/05 , B21K27/04
CPC分类号： B21K27/04
摘要： A transfer feeder for hot-forging presses having a clamping mechanism to move two parallel feed bars in the clamp and unclamp directions, an advancing mechanism to move them in the advance and return directions, and a lifting mechanism to raise and lower them. The two feed bars are connected to an inner frame via a pair of parallel links and a pair of supporting links, the inner frame is rockably supported on an intermediate frame in the advance and return directions, the intermediate frame is supported on the outer frame to be freely raised and lowered in relation to the outer frame, the clamping mechanism is so constructed as to rock parallel links in the clamp and unclamp directions, the advancing mechanism is so constructed as to rock the inner frame in relation to the intermediate frame, and the lifting mechanism is so constructed as to raise and lower the intermediate frame in relation to the outer frame. The advantages are that the clamping mechanism is perfectly synchronized and, if the central segment of a feed bar is removed, end segments will not hang down.
摘要翻译：一种用于热锻压机的转送给料机，具有夹紧机构，用于使夹紧器和松开方向上的两个平行进给杆移动，使前进机构沿前后方向移动的推进机构和升降机构。两个进给杆经由一对平行连杆和一对支撑连接件连接到内框架上，内框架以提前和返回方向可摆动地支撑在中间框架上，中间框架支撑在外框架上相对于外框架自由地升高和降低，夹紧机构被构造成在夹具和松开方向上摇动平行连杆，推进机构构造成相对于中间框架摇动内框架，并且升降机构被构造为相对于外框架升高和降低中间框架。优点是夹紧机构是完全同步的，并且如果进给杆的中心部分被去除，则端部段将不会下垂。

63. 发明授权

US5267463A Automatic transfer apparatus for use in a forging press 失效
标题翻译：用于锻压机的自动传送装置
公开(公告)号：US5267463A
公开(公告)日：1993-12-07
申请号：US889353
申请日：1992-05-28
申请人： Yoshihiro Doyama
发明人： Yoshihiro Doyama
IPC分类号： B21D43/00 , B21J13/08 , B21K27/00 , B21K27/04 , B25J9/02 , B25J9/16 , B21D43/05
CPC分类号： B21K27/04
摘要： To apply exactly a variety of operating patterns to an automatic transfer apparatus for use in a forging press, an arrangement is proposed comprising: intermediate frames each mounted on an external frame so as to move freely up and down; a clamp frame mounted on the intermediate frame so as to move freely in a lateral direction; a pair of beams mounted on the clamp frame so as to open and close freely; servo motors for performing upward and downward motion, lateral motion and opening-and-closing motion; and drive control equipment. The operation patters are inputted to a microcomputer for picture processing and displayed. Accordingly, the driving operations are exactly controlled by pulse signals and feedback pulses of the servo motors. The arrangement is applicable to various types of motions. Feed motion being of the longest stroke is linear and therefore positioning becomes accurate. The construction is advantageous in accomplishing a small-sized and light-weight automatic transfer apparatus.
摘要翻译：为了将精确的各种操作模式应用于用于锻压机的自动转印装置，提出了一种装置，其包括：每个安装在外框上以便上下移动的中间框架; 安装在所述中间框架上以沿横向方向自由移动的夹具框架; 一对梁，安装在夹具框架上，以便自由地打开和关闭; 用于执行向上和向下运动，横向运动和打开和关闭运动的伺服电机; 和驱动控制设备。操作模式输入到微处理器进行图像处理并显示。因此，驱动操作由伺服电动机的脉冲信号和反馈脉冲精确地控制。该装置适用于各种类型的动作。进给运动是最长行程是线性的，因此定位变得准确。该结构在实现小型轻型自动转印装置方面是有利的。

64. 发明授权

US5105649A Method of producing forging machines 失效
标题翻译：锻造机的生产方法
公开(公告)号：US5105649A
公开(公告)日：1992-04-21
申请号：US641121
申请日：1991-01-14
申请人： William H. Hite , Gene E. Allebach
发明人： William H. Hite , Gene E. Allebach
IPC分类号： B21J9/02 , B21J13/03 , B21J13/08 , B21K27/04
CPC分类号： B21K27/04 , B21J13/03 , B21J13/085 , B21J9/022 , Y10T29/49771
摘要： A progressive former having quick-change tooling provides tooling supports with means for adjusting the tools. The tooling is mounted so that the tooling and the structure for adjusting the tooling can be removed as units without loss of the fine-tuning of the adjustments and so that reinstallation does not require readjustment of the tooling. A transfer also provides adjustable cams for opening and closing gripper fingers which transport workpieces from one work station to the next. The adjustable cams are removable with the dies as units and can be reinstalled without further fine-tune adjustment. With the invention, entire tool sets can be changed in a very short time to eliminate loss of production capacity of the machine. Similar sized machines are provided with a fixed spacing between the locating surfaces for the stationary dies and the reciprocating tools so that tool sets having adjustments fine-tuned in one machine can be installed in a similar machine without further retuning of the adjustments.
摘要翻译：具有快速切换工具的渐进式前端器具有用于调整工具的工具的加工支撑。工具被安装成使得工具和用于调整工具的结构可以作为单元被移除，而不会损失调整的微调，并且因此重新安装不需要重新调整工具。传送还提供可调节的凸轮，用于打开和关闭将工件从一个工作站传送到下一个工作站的夹持器手指。可调节的凸轮可以用模具作为单元拆卸，可以重新安装，无需进一步的微调调整。通过本发明，可以在很短的时间内改变整个工具组以消除机器的生产能力的损失。类似尺寸的机器在用于固定模具和往复工具的定位表面之间具有固定的间隔，使得在一个机器中具有微调的调整的工具组可以安装在类似的机器中，而无需进一步重新调整。

65. 发明授权

US5005397A Method for providing progressive formers with quick-change tooling 失效
标题翻译：提供渐进式成型机的快速切割工具的方法
公开(公告)号：US5005397A
公开(公告)日：1991-04-09
申请号：US434301
申请日：1989-11-13
申请人： William H. Hite , Gene E. Allebach
发明人： William H. Hite , Gene E. Allebach
IPC分类号： B21J9/02 , B21J13/03 , B21J13/08 , B21K27/04
CPC分类号： B21J9/022 , B21J13/03 , B21J13/085 , B21K27/04
摘要： A progressive former having quick-change tooling provides tooling supports with means for adjusting the tools. The tooling is mounted so that the tooling and the structure for adjusting the tooling can be removed as units without loss of the fine-tuning of the adjustments and so that reinstallation does not require readjustment of the tooling. A transfer also provides adjustable cams for opening and closing gripper fingers which transport workpieces from one work station to the next. The adjustable cams are removable with the dies as units and can be reinstalled without further fine-tune adjustment. With the invention, entire tool sets can be changed in a very short time to eliminate loss of production capacity of the machine. Similar sized machines are provided with a fixed spacing between the locating surfaces for the stationary dies and the reciprocating tools so that tool sets having adjustments fine-tuned in one machine can be installed in a similar machine without further retuning of the adjustments.
摘要翻译：具有快速切换工具的渐进式前端器具有用于调整工具的工具的加工支撑。工具被安装成使得工具和用于调整工具的结构可以作为单元被移除，而不会损失调整的微调，并且因此重新安装不需要重新调整工具。传送还提供可调节的凸轮，用于打开和关闭将工件从一个工作站传送到下一个工作站的夹持器手指。可调节的凸轮可以用模具作为单元拆卸，可以重新安装，无需进一步的微调调整。通过本发明，可以在很短的时间内改变整个工具组以消除机器的生产能力的损失。类似尺寸的机器在用于固定模具和往复工具的定位表面之间具有固定的间隔，使得在一个机器中具有微调的调整的工具组可以安装在类似的机器中，而无需进一步重新调整。

66. 发明授权

US4896523A Finger opening mechanism for transfer press 失效
标题翻译：转印机手指打开机构
公开(公告)号：US4896523A
公开(公告)日：1990-01-30
申请号：US240097
申请日：1988-09-02
申请人： David W. Knight
发明人： David W. Knight
IPC分类号： B21D43/05 , B21K27/04
CPC分类号： B21D43/055 , B21K27/04
摘要： A multi-station press, having a press frame, a press bed and a ram tooled for performing sequential work operations at plural stations and a transfer mechanism for transporting work pieces from one station to the next, has positively driven finger operating mechanism. The transfer mechanism includes transfer rails and fingers extending inwardly toward the work station. The finger operating mechanism includes an actuating rod mounted for sliding movement on each transfer rail, a finger pull-back lever pivoted to the transfer rail and engaging the finger, with the actuating rod including an upstanding tooth for engaging the finger pull-back lever. In one embodiment two teeth are provided for rotating the lever to both open and close the fingers. An actuating lever pivotally mounted to the transfer rails operates the actuating rods. The actuating lever includes a depending follower received in a roll slot member mounted for lateral sliding movement on the press frame, the roll slot accommodating the longitudinal reciprocating motion of the transfer rail and actuating lever mounted thereto. A cam lever is pivotally mounted to the press frame and has a first end engaged with the roll slot member. The other end of the cam lever is driven by a press cam shaft. The cam assembly includes first and second cams mounted to a hub assembly which permits adjustment of the cam relative to each other. Each cam further comprises an adjustment segment for extending the profile, as desired. The cam lever includes two cam followers, one engaged with each cam, providing a positive drive for the cam lever and the entire finger operating mechanism.
摘要翻译：具有压机框架，压床和用于在多个工位进行连续工作操作的压头的多工位压力机和用于将工件从一个站传送到下一个工位的传送机构具有积极地驱动手指操作机构。传送机构包括向工作台向内延伸的传送轨和手指。手指操作机构包括安装成用于在每个传送轨道上滑动的致动杆，可转动到传送轨道并接合手指的手指拉回杆，致动杆包括用于接合手指拉回杆的直立齿。在一个实施例中，提供两个齿以旋转杠杆以打开和关闭手指。枢转地安装到传送轨道的致动杆操作致动杆。驱动杆包括一个固定的从动件，它容纳在滚动槽中，该滚槽槽件安装成用于在压力机框架上的横向滑动运动，滚动槽容纳传送轨道的纵向往复运动和安装在其上的致动杆。凸轮杆枢转地安装到压力机架上，并且具有与辊槽构件接合的第一端。凸轮杆的另一端由压力凸轮轴驱动。凸轮组件包括安装到轮毂组件的第一和第二凸轮，其允许凸轮相对于彼此调节。每个凸轮还包括用于根据需要延伸轮廓的调节部分。凸轮杆包括两个凸轮从动件，一个与每个凸轮接合的凸轮从动件，为凸轮杆和整个手指操作机构提供正向驱动。

67. 发明授权

US4709574A Machine for cold forming small tubular elements 失效
标题翻译：冷成型小型管件的机器
公开(公告)号：US4709574A
公开(公告)日：1987-12-01
申请号：US585763
申请日：1984-03-02
申请人： Charles Horn, deceased , William R. Jenkins
发明人： Charles Horn, deceased , William R. Jenkins
IPC分类号： B21K1/60 , B21K1/64 , B21K27/04 , B21J13/08
CPC分类号： B21K1/64 , B21K1/60 , B21K27/04
摘要： Apparatus for converting short tubular elements into nuts, fittings, sleeves, or other annular fasteners or couplers comprises means defining a plurality of stations including a receiving station and a plurality of working stations. Each tubular element must be positioned in each station in the course of its conversion. The receiving station is constructed to establish a predetermined orientation of each tube received thereby. Mechanism is provided for automatic and successive transfer of the tube elements from the receiving to the following stations, in series relation. Tooling is provided in essentially coaxial alignment with each of the tube elements at each working station. The tooling in each working station is arranged to apply endwise of the tool element in the path thereof and/or, at least in part, along the length and axially thereof to produce a change in configuration and/or dimension of at least a part of the tube element while maintaining its originally provided interior cross section along at least a portion of its length. The transfer mechanism is normally displaced from the receiving and working stations and includes means for engaging tubular elements simultaneously in each of a plurality of stations and to simultaneously carry each engaged tube element from one to the next following stations in each repetitive cycle of its movement. Cycling of the tube elements from one to another station is effected in a rapid and precise substantially linear pattern of movement.
摘要翻译：用于将短管状元件转换成螺母，配件，套筒或其它环形紧固件或耦合器的装置包括限定多个站的装置，包括接收站和多个工作站。每个管状元件在转换过程中必须位于每个工位。接收站被构造成建立由其接收的每个管的预定取向。提供了用于将管元件从接收件以串联方式自动和连续地传送到后续站的机构。在每个工作站处，与每个管元件基本上同轴对准地提供模具。每个工作站中的工具被布置成沿其路径和/或至少部分地沿其长度和轴向施加工具元件的端部，以产生至少部分的构造和/或尺寸的变化管元件同时沿着其长度的至少一部分保持其原始设置的内部横截面。传送机构通常从接收站和工作站移位，并且包括用于在多个站中的每个站中同时接合管状元件的装置，并且在其运动的每个重复循环中同时将每个接合的管元件从一个搬运到下一个后续站。管元件从一个站到另一个站的循环以快速和精确的基本上线性的运动模式进行。

68. 发明授权

US4413498A Rotary transfer press 失效
标题翻译：旋转式转印机
公开(公告)号：US4413498A
公开(公告)日：1983-11-08
申请号：US347101
申请日：1982-02-09
申请人： Hiroshi Imaoka , Michio Sakiyama , Masahiro Yamamoto
发明人： Hiroshi Imaoka , Michio Sakiyama , Masahiro Yamamoto
IPC分类号： B21D43/05 , B21D43/14 , B21J9/02 , B21J13/08 , B21K27/04 , B21J11/00
CPC分类号： B21D43/14 , B21D43/05 , B21J13/08 , B21J9/022 , B21K27/04
摘要： A rotary transfer press comprising a bed; an upright extending upward from the bed; a crown mounted on the upright and providing a plurality of stations between the crown and the bed in an annular arrangement; a slide upwardly and downwardly movable by being guided by the upright; a feed bar having clamps corresponding in number to the number of the stations and provided around the upright for transferring workpieces from station to station in succession; a slide drive disposed in the crown for moving the slide upward and downward and comprising a main shaft coupled to a main electric motor to rotate at a reduced speed, eccentric rings coupled to the main shaft to rotate at a reduced speed and connecting rods connecting the eccentric rings to the slide; a feed bar lifting drive having a lift cam coupled to one of the eccentric rings and adapted to be actuated by the lift cam for moving the feed bar upward and downward; a feed bar feeding-drive having a feed cam coupled to one of the eccentric rings and adapted to be actuated by the feed cam; and a clamp drive having a clamp cam coupled to one of the eccentric rings and adapted to be actuated by the clamp cam for operating the clamps. Since the feeding movement and upward and downward movement of the feed bar and the operation of the clamps are mechanically related to the movement of the slide, press work can be conducted stably even at a high speed.
摘要翻译：一种旋转式转印机，包括床; 从床上向上延伸的立柱; 冠部安装在立柱上并以环形布置在冠和床之间提供多个台站; 通过直立引导向上和向下移动的滑块; 一个进料棒，其具有数量相应于台站数量的夹具，并且设置在用于从工作站到站台连续传送工件的直立件周围; 设置在所述表冠中的滑动驱动件，用于向上和向下移动所述滑块，并且包括联接到主电动机的主轴以降低的速度旋转，偏心环联接到所述主轴以以降低的速度旋转，以及连接杆偏心环到幻灯片; 进料棒提升驱动器，其具有联接到所述偏心环中的一个的提升凸轮，并且适于由所述提升凸轮致动以使所述进给杆向上和向下移动; 馈送杆馈送驱动器，具有联接到所述偏心环之一并适于由所述馈送凸轮致动的馈送凸轮; 以及夹具驱动器，其具有联接到所述偏心环中的一个的夹紧凸轮并且适于由用于操作所述夹具的所述夹紧凸轮致动。由于进给运动和进给杆的向上和向下运动以及夹具的操作与滑块的运动机械相关，所以即使高速也可以稳定地进行压力加工。

69. 发明授权

US4326625A Transverse conveyor for conveying pin-shaped work pieces in a multi-station 失效
标题翻译：用于在多工位上输送销状工件的横向输送机
公开(公告)号：US4326625A
公开(公告)日：1982-04-27
申请号：US158853
申请日：1980-06-12
申请人： Horst Murzin , Rainer Woss , Hans Burghoff , Frank Schmieder , Alfred Herzig , Johannes Junge , Gunter Deckarm
发明人： Horst Murzin , Rainer Woss , Hans Burghoff , Frank Schmieder , Alfred Herzig , Johannes Junge , Gunter Deckarm
IPC分类号： B21D43/10 , B21K27/04 , B65G25/00 , B65G37/00 , B65G47/84
CPC分类号： B21K27/04
摘要： A transverse conveyor for a multi-station processing system for pin-shaped workpieces, includes a plurality of pivoted swivel arms, a pair of gripper arms being pivoted to each swivel arm. The pairs of gripper arms have mutually engaging teeth for coupling motion therebetween, and springs are provided to bias the arms closed. The swivel arms are intercoupled for mutual pivoting about their respective axes. The gripper arms are mounted for movement between pairs of adjacent processing stations. One of the gripper arms of each pair is coupled to a roller positioned to engage a circular guide, and the guide is on a pivoted lever whose displacement is controlled by a rotary cam. The rotary cam is shaped to hold the circular guide away from the roller except when the gripper arms are to be opened.
摘要翻译：用于针状工件的多工位处理系统的横向传送器包括多个枢转的旋转臂，一对夹持臂枢转到每个旋转臂。夹持臂对具有用于联接其间的运动的相互啮合的齿，并且提供弹簧以使臂闭合。旋转臂相互联结，以便绕其各自的轴线相互枢转。夹持臂安装成在相邻处理站之间移动。每对的夹持臂中的一个被联接到定位成接合圆形引导件的滚子，并且引导件在枢转杆上，其位移由旋转凸轮控制。旋转凸轮被成形为将圆形导向件保持远离辊子，除了当夹具臂被打开时。

70. 发明授权

US4273507A Transfer mechanism 失效
标题翻译：转移机制
公开(公告)号：US4273507A
公开(公告)日：1981-06-16
申请号：US966198
申请日：1978-12-04
申请人： Frank J. Herdzina , Robert P. Vandlik
发明人： Frank J. Herdzina , Robert P. Vandlik
IPC分类号： B21D43/05 , B21D43/10 , B21D43/18 , B21K27/04 , B65G25/06 , B21J13/08
CPC分类号： B21K27/04 , B21D43/055 , B65G25/06
摘要： An apparatus for the high speed transfer of workpieces in a multi-station machine. The stations are located in a common plane, in axial alignment and are equidistantly spaced. The apparatus utilizes a carrier assembly, which incorporates a pair of parallel barrels with a shaft received within the bore of each barrel. A series of confronting openings, which expose the shafts, are formed in the barrel walls at intervals which correspond with the spacing of the machine stations. A pair of gripping fingers are located at each barrel opening. A first finger is affixed to the barrel, extending outwardly therefrom, while a second finger which is affixed to the shaft, extends through the barrel wall opening to cooperate with the first finger. By pivoting the barrels in unison, with respect to the shafts, which are rotatably locked, the fingers can be caused to assume either a gripping or releasing attitude. A drive pivots the barrels and cooperatively reciprocates the carrier assembly to advance the workpiece from station to station in synchronization with the operation of the machine.
摘要翻译：一种用于在多工位机器中高速传送工件的装置。站位于公共平面中，轴向对准并且等距间隔开。该装置使用一个载体组件，该载体组合件包括一对平行桶，其中一个轴接收在每个筒的孔内。一系列面对的开口，其暴露轴，以对应于机器站的间隔的间隔形成在筒壁中。一对抓握指状物位于每个筒体开口处。第一指状物固定到筒体上，从其向外延伸，而固定到轴的第二指状物延伸穿过筒壁开口以与第一指状物配合。通过一致地旋转筒，相对于被可旋转地锁定的轴，可以使手指呈现抓握或释放姿态。一个驱动装置使滚筒枢轴转动，并协调地使托架组件往复移动，以便与机器的操作同步地将工件从一个工位移动到另一个工位。

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