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71. 发明授权

US4761980A Method of feeding material to hot forging machine 失效
标题翻译：向热锻机供料的方法
公开(公告)号：US4761980A
公开(公告)日：1988-08-09
申请号：US835027
申请日：1986-02-28
申请人： Yoshio Kawashima , Shunji Ogata , Masaaki Yokoyama , Masato Tomiku , Tsuneo Yamada , Tsutomu Kuno , Hisao Murakami , Hiroyuki Morimoto , Toyoshige Myojo , Kozo Watanabe , Toshihiro Tanaka
发明人： Yoshio Kawashima , Shunji Ogata , Masaaki Yokoyama , Masato Tomiku , Tsuneo Yamada , Tsutomu Kuno , Hisao Murakami , Hiroyuki Morimoto , Toyoshige Myojo , Kozo Watanabe , Toshihiro Tanaka
IPC分类号： B21D43/02 , B21D43/09 , B21D43/28 , B21K27/02 , B23D33/00 , B21J7/46 , B21J1/06
CPC分类号： B23D33/006 , B21D43/021 , B21D43/09 , B21D43/285 , B21K27/02 , Y10T83/041 , Y10T83/283
摘要： Disclosed is a method and apparatus for feeding a material to a hot forging machine in a forging line in which a coiled material is uncoiled, straightened, fed intermittently by pinch rollers through a heating device, cut by a cutting device and then fed into a hot forging machine. The method has the steps of preparing a driving device which drives the pinch rollers mechanically independently from the hot forging machine; picking up the timing of forging conducted by the hot forging machine as an electric signal, and controlling the driving device in accordance with the electric signal.
摘要翻译：公开了一种在锻造线中向热锻造机供给材料的方法和装置，其中卷绕材料被卷起，拉直，通过夹送辊通过加热装置间歇地进给，由切割装置切割，然后被送入热锻造机。该方法具有以下步骤：制备驱动装置，其与热锻机器机械地独立地驱动夹送辊; 拾取由热锻造机进行锻造的时刻作为电信号，并根据电信号控制驱动装置。

72. 发明授权

US4552294A Gripping feeder for strip or wire stock 失效
标题翻译：用于带材或线材的夹持进料器
公开(公告)号：US4552294A
公开(公告)日：1985-11-12
申请号：US556086
申请日：1983-11-29
申请人： Frank Rotzler
发明人： Frank Rotzler
IPC分类号： B21D43/11 , B21F23/00 , B21K27/02
CPC分类号： B21K27/02 , B21D43/11 , B21F23/00
摘要： This invention relates to a gripping feeder for an intermittent feeding of strip or wire stock in presses, stamping machines or similar machines. It is an object of the invention to provide such gripping feeder which permits a change of the stroke length to be effected from the outside while the machine is in operation and permits such change to be effected manually or by means of an adjusting motor and also permits an automatic adaptation of the feeding and retaining grippers to the thickness of the strip or wire stock to be fed. This is accomplished in that the carriage carrying the feeding gripper is adapted to be driven from the main drive of the machine via a feed rocker, which extends transversely to the direction of travel of the carriage and is fulcrumed on a slider, which is slidable along a rail that extends transversely to the direction of travel of the carriage so that an adjustment of the slider along said rail will result in a change of the stroke length of the carriage. The feed rocker fulcrumed on the slider is preferably adapted to have an oscillating angular motion about its fulcrum imparted to it by a pivoted finger, to which an angular oscillation is imparted from the main drive, and which is pivoted to one arm of the feed rocker, the other arm of which is connected to the carriage by a link for imparting a reciprocating linear movement to the carriage.
摘要翻译：本发明涉及一种用于在压力机，冲压机或类似机器中间歇地供给条带或线材的夹持进给器。本发明的一个目的是提供这样的夹持进给器，其允许在机器运行时从外部改变行程长度，并允许手动或借助于调节马达进行这种改变，并且还允许将进给和保持夹持器自动适应要供给的条或线材的厚度。这是通过承载进给夹持器的托架适于通过进给摇臂从机器的主驱动器驱动的，该进给摇杆横向于滑架的行进方向延伸，并且被支撑在可滑动的滑块上横向于滑架行进方向延伸的轨道，使得滑块沿着所述轨道的调节将导致滑架的冲程长度的改变。优选地，在滑块上支撑的进给摇杆优选地适于围绕其支点通过枢转的手指摆动角运动，从主驱动器向其施加角振荡，并且枢转到馈送摇臂的一个臂，其另一个臂通过一个链接连接到滑架上，用于向托架进行往复直线运动。

73. 发明授权

US3669334A Method and apparatus for feeding discrete parts to a cold heading machine 失效
标题翻译：用于将分离部件送入冷烫机的方法和装置
公开(公告)号：US3669334A
公开(公告)日：1972-06-13
申请号：US3669334D
申请日：1970-06-30
申请人： CONTACTS INC
发明人： MEISTERLING JOHN W
IPC分类号： B21K1/58 , B21K27/02 , B23K21/00 , B23P3/02
CPC分类号： B21K1/62 , B21K27/02
摘要： The machine is described with reference to the production of cold bonded composite electrical contacts. A cold heading machine is altered to permit contact facing material to be fed into the coning punch assembly in discrete pieces such as balls, cylinders or the like. Ordinarily, pieces severed from a wire feed are delivered directly to the header die. In the present invention, the coning punch acts as a carrier of this material to the header die. The preferred apparatus is inherently self-timing, loading the contact facing material into the coning punch at its ''''rest'''' position. Optionally, individual body and facing components may be initially bonded as by brazing, and fed to the cold heading machine by the apparatus of the invention, eliminating wire feed and severing entirely. By virtue of the invention, facing and body components need not be of the same diameter, coning shapes are optimized, and a larger variety of heading diameters, facing thicknesses and heading ratios may be obtained. Stronger interfacial bonding is also achieved.
摘要翻译：参考冷粘合复合电触点的生产来描述该机器。改变冷镦机，以允许接触面材料以离散件（诸如球，圆柱体等）进入锥形冲头组件。通常，从线材切断的部件直接传送到头模。在本发明中，锥形冲头用作这种材料的载体到头模。优选的装置本质上是自我定时的，在其“静止”位置将接触面材料装载到锥形冲头中。可选地，单个主体和面向部件可以通过钎焊来初始地结合，并且通过本发明的装置进给到冷镦机，从而消除了丝线的进给和完全切断。根据本发明，面部和身体部件不需要具有相同的直径，锥形形状被优化，并且可以获得更大的各种行程直径，面向厚度和行程比。也实现了更强的界面粘合。

74. 发明授权

US3545248A Apparatus for forming articles from strip metal 失效
标题翻译：用于从条纹金属形成文章的装置
公开(公告)号：US3545248A
公开(公告)日：1970-12-08
申请号：US64712267
申请日：1967-06-19
申请人： VANDERVELL PRODUCTS LTD
发明人： WHITESIDE JOHN
IPC分类号： B21K1/04 , F16C33/14 , B21D43/28 , B21D53/10 , B21K27/06
CPC分类号： B21K27/02 , B21J5/08 , B21K1/06 , B21K23/00 , F16C33/14 , F16C2220/60 , F16C2220/62 , F16C2220/80 , F16C2220/82 , F16C2220/84 , F16C2223/04 , F16C2223/30 , Y10T29/49675

75. 发明授权

US3417600A Wire heading mechanism 失效
标题翻译：导线机构
公开(公告)号：US3417600A
公开(公告)日：1968-12-24
申请号：US58546666
申请日：1966-10-10
申请人： WESTERN ELECTRIC CO
发明人： SANDMORE DONALD K , STEGNER GUSTAV O
IPC分类号： B21F5/00 , B21K1/44
CPC分类号： B21J5/08 , B21F5/00 , B21K1/46 , B21K27/02

76. 发明授权

US3393852A Apparatus for forming composite electrical contacts 失效
标题翻译：用于形成复合电触点的装置
公开(公告)号：US3393852A
公开(公告)日：1968-07-23
申请号：US50374665
申请日：1965-10-23
申请人： TALON INC
发明人： GRAVES JR HERBERT C
IPC分类号： B21K1/58
CPC分类号： B21K1/62 , B21K27/02 , B21K27/06

77. 发明授权

US3362269A Apparatus for feeding wire and for shaping and cutting of small workpieces therefrom 失效
标题翻译：用于馈线并用于成形和切割小工件的装置
公开(公告)号：US3362269A
公开(公告)日：1968-01-09
申请号：US44169365
申请日：1965-03-22
申请人： GUIDO BERTOGLIO
发明人： GUIDO BERTOGLIO
IPC分类号： B21F99/00 , B21K27/02 , B23Q5/32 , B23Q11/00 , B43K1/08
CPC分类号： B21F23/00 , B21F11/00 , B21K27/02 , B23Q5/323 , B23Q11/0035 , B43K1/084 , Y10T82/2521

78. 发明授权

US2800814A Slug-positioner for ball-making machines 失效
标题翻译：球阀定位器
公开(公告)号：US2800814A
公开(公告)日：1957-07-30
申请号：US37160453
申请日：1953-07-31
申请人： UNITED STATES STEEL CORP
发明人： LEWIS JR THOMAS E
IPC分类号： B21K1/02 , B21K27/02
CPC分类号： B21K27/02 , B21K1/02 , Y10T29/512

79. 发明授权

US2646102A Stock straightener for cold header devices 失效
标题翻译：用于冷头设备的库存矫直机
公开(公告)号：US2646102A
公开(公告)日：1953-07-21
申请号：US8151449
申请日：1949-03-15
申请人： NAT MACHINERY CO
发明人： FRIEDMAN JOHN H
IPC分类号： B21F1/02 , B21K27/02
CPC分类号： B21K27/02 , B21F1/02

80. 发明授权

US2604164A Trimming and punching machine for forged blanks 失效
标题翻译：修边和冲孔机用于锻造坯料
公开(公告)号：US2604164A
公开(公告)日：1952-07-22
申请号：US9818049
申请日：1949-06-10
申请人： JACOB GAVURIN
发明人： JACOB GAVURIN
IPC分类号： B21K11/00
CPC分类号： B21K27/02 , B21J5/02 , B21K11/06 , Y10T83/2087

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