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101 条记录 (耗时 0.015 秒)

    Forming method and machine
    11.
    发明授权
    Forming method and machine 失效
    形成方法与机器

    公开(公告)号：US3729977A

    公开(公告)日：1973-05-01

    申请号：US3729977D

    申请日：1971-04-29

    申请人： HOBSON & MOTZER

    发明人： MOTZER A ,  ZOLLINGER H

    IPC分类号： B21D43/12 ,  B21D53/36 ,  B23P23/00 ,  H01R43/16

    CPC分类号： B21D53/36 ,  B21D43/12 ,  B23P23/00 ,  H01R43/16

    摘要： This disclosure relates to the forming of workpieces in a plurality of steps at a plurality of forming stations. The workpieces are carried by recirculating fixtures and intermittently advanced along the work stations. At the work stations, the fixtures are located and held, and a forming operation performed on the workpieces while in the fixture. The fixtures are then advanced to the next work station and the foregoing steps repeated until the workpieces are completely formed and then discharged from the fixtures.

    摘要翻译： 本公开涉及在多个成形站处以多个台阶形成工件。 工件由循环夹具承载，并沿着工作台间歇地前进。 在工作站处，夹具被定位并保持，并且在夹具中对工件执行成形操作。 然后将夹具推进到下一个工作站，并重复上述步骤，直到工件完全形成，然后从夹具中排出。

    Method of forming metal
    12.
    发明授权
    Method of forming metal 失效
    形成金属的方法

    公开(公告)号：US3712105A

    公开(公告)日：1973-01-23

    申请号：US3712105D

    申请日：1971-07-14

    申请人： HARRIS R

    发明人： HARRIS R

    IPC分类号： B21D11/22 ,  B21D43/12 ,  B21D11/04

    CPC分类号： B21D43/12 ,  B21D11/22

    摘要： A method and apparatus for forming metal wherein the method comprises the stops of moving finite lengths of metal along the prescribed path, stopping each length of metal at a predetermined position, moving a metal forming machine across the leading edge of the metal to form the same, moving the metal past the machine after it has cleared the metal, returning the machine to its initial position, reversing the movement of the metal along the path after it passes the machine to return it to a second predetermined position while moving a second piece of metal to the first predetermined position and repeating the moving of the machine across the trailing edge of the first piece of metal and leading edge of the second piece of metal to form the same and repeating the operation to form the leading and trailing ends of subsequently fed pieces of metal. The apparatus of the invention includes a first transfer table for moving the metal to the first predetermined position, a metal forming machine, means for moving the metal forming machine across the path of movement of the metal, and a second transfer table for moving the metal away from the machine and back toward the machine to the second predetermined position.

    摘要翻译： 一种用于形成金属的方法和装置，其中该方法包括沿预定路径移动有限长度的金属的停止点，将金属的每个长度停在预定位置，使金属成型机跨过金属前缘移动以形成金属 在金属清除后将金属移动通过机器，使机器返回到其初始位置，在通过机器之后使金属沿着路径的移动反转，使其返回到第二预定位置，同时移动第二块 金属到第一预定位置并且重复机器移动穿过第一金属片的后缘和第二金属片的前缘以形成相同的并且重复该操作以形成随后馈送的前端和后端 金属片。 本发明的装置包括用于将金属移动到第一预定位置的第一转移台，金属成型机，用于使金属成形机跨过金属的移动路径移动的装置，以及用于移动金属的第二转移台 远离机器并且朝着机器返回到第二预定位置。

    Machine having overhang supports for pallets
    13.
    发明授权
    Machine having overhang supports for pallets 失效
    机器支持OVERHANG支持PALLETS

    公开(公告)号：US3646656A

    公开(公告)日：1972-03-07

    申请号：US3646656D

    申请日：1970-04-30

    申请人： STANDARD TOOL & MFG CO

    发明人： ZILAHY ZOLTAN E ,  DATO ANTHONY L

    IPC分类号： B65G35/06 ,  B21D43/12 ,  B23Q7/03 ,  B23Q7/14 ,  B23Q39/04 ,  B61B10/04 ,  B65G17/00 ,  B65G19/02 ,  B23P19/04 ,  B23Q5/22

    CPC分类号： B23Q7/1452 ,  B21D43/12 ,  B61B10/04 ,  B65G19/025 ,  Y10T29/53396

    摘要： Carriers are suspended on vertical rails providing a cantilever support for pallets which permit a machining operation to be performed on the bottom face of a workpiece as well as the other surfaces thereof. A further novelty resides in the drive for the carriers by a single strand hollow pin conveyor chain which is bendable in a horizontal plane so that it may assume any configuration depending on the type of machining to be performed and the area which the machine is to occupy. The pallet may be movably supported on the carrier or may be fixed thereto and when movably supported, the pallet is shifted in two directions and secured in fixed position at a station. The chain has wear plates thereon and wear plates are mounted on the carrier in engagement with those on the chain which frictionally drives the carriers until one carrier is stopped as the chain continues to advance.

    摘要翻译： 载体悬挂在垂直轨道上，为托盘提供悬臂支撑，其允许在工件的底面以及其它表面上进行加工操作。 进一步的新颖之处在于通过单股中空销输送链可以在水平面中弯曲的载体的驱动，使得它可以根据要执行的加工类型和机器占据的区域呈现任何构造 。 托盘可以可移动地支撑在托架上或者可以固定到托架上，并且当可移动地支撑时，托盘在两个方向上移动并且固定在站点的固定位置。 链条上有耐磨板，耐磨板安装在承载架上，与链条上的那些啮合，摩擦地驱动载体，直到链条继续前进后才停止。

    Uncoiling, blanking and forming method
    20.
    发明授权
    Uncoiling, blanking and forming method 有权

    公开(公告)号：US09815104B2

    公开(公告)日：2017-11-14

    申请号：US14759467

    申请日：2014-04-28

    申请人： BAOSHAN IRON & STEEL CO., LTD.

    发明人： Chengguo Jin ,  Saidan Yang ,  Guoqiang Dai ,  Junliang Qiao ,  Shengbo Pan ,  Ruimin Wu ,  Qian Xiang

    IPC分类号： B21D35/00 ,  B21D28/02 ,  B23K26/38 ,  B21D43/12 ,  B21D43/18 ,  B21D22/02 ,  B23K26/08

    CPC分类号： B21D35/002 ,  B21D22/02 ,  B21D28/02 ,  B21D35/001 ,  B21D43/12 ,  B21D43/18 ,  B23K26/08 ,  B23K26/38

    摘要： An uncoiling, blanking and forming method includes the steps of: 1) uncoiling a steel coil, wherein a steel strip uncoiled from the steel coil is cleaned and straightened and is fed by a pinch roller to a blanking region; 2) laser blanking, wherein the steel coil enters the blanking region, is cut by a laser cutting head by way of laser blanking to form sheets with a required shape, with waste materials falling down and being conveyed to the outside; 3) outputting the sheets, wherein the sheets pass over a magnetic telescopic belt conveyor, and then carried by means of a manipulator or a robot to a stamping process; 4) stamping forming, wherein the sheets are stamped to form workpieces; and 5) checking, wherein the workpieces are checked and put in storage. The present invention can achieve joining-up in series of a blanking line and a stamping forming line and realize matching therebetween, and can reduce intermediate steps such as stacking, packing, transportation, positioning, unpacking, carrying, and centring of sheets and stamping-formed workpieces, and also can reduce the room required for transfer, simplify the work flow and joins up procedures in series, to directly machine a material coil by laser blanking to form formed parts.