公开(公告)号：US20160030995A1

公开(公告)日：2016-02-04

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 ,  B23K26/38

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.

摘要翻译： 一种开卷，冲裁和成型方法包括以下步骤：1）开卷钢卷，其中从钢卷筒展开的钢带被清洁和矫直，并通过夹送辊供给到冲切区域; 2）激光冲裁，其中钢卷进入冲切区域，由激光切割头通过激光冲裁切割成具有所需形状的片材，废料落下并被输送到外部; 3）输出纸张，其中纸张通过磁性伸缩带式输送机，然后通过机械手或机器人携带到冲压过程中; 4）冲压成型，其中冲压成形工件; 和5）检查，其中检查工件并将其放入存储器中。 本发明可以实现一连串的冲切生产线和冲压成形生产线的连接，实现其间的匹配，并且可以减少层压，包装，运输，定位，拆包，携带和定中心的中间步骤， 形成的工件，还可以减少传送所需的空间，简化工作流程和串联连接程序，通过激光冲切直接加工材料线圈，形成成形件。

公开(公告)号：US06182547B2

公开(公告)日：2001-02-06

申请号：US09263573

申请日：1999-03-08

申请人： Irvin D. Bond

发明人： Irvin D. Bond

IPC分类号： B26D706

CPC分类号： B21D43/12 ,  Y10T83/2029 ,  Y10T83/2098 ,  Y10T83/2192

摘要： A steel blank can be removed from the space between a lower stationary die and an upper movable die by employing a belt conveyor in a cavity in the upper die. The frame for the conveyor belt mounts an array of permanent magnets that exert a magnetic pick-up force through the lower run of the belt into the steel blank. The conveyor frame is floatably suspended to follow the upper die, while being downwardly deflected by the action of a stripper pad carried by the upper die, such that the blank is dislodged from the upper die and then transported out of the space between the two dies.

摘要翻译： 通过在上模具中的空腔中采用带式输送机，可以从下固定模具和上可动模具之间的空间中移除钢坯。 用于输送带的框架安装一组永磁体，该永磁体通过带的下游进入钢坯中，磁力拾取力穿过钢坯。 输送机框架可浮动地悬挂以跟随上模，同时通过上模携带的剥离垫的作用向下偏转，使得坯料从上模移出，然后从两个模之间的空间传出 。

公开(公告)号：US5806662A

公开(公告)日：1998-09-15

申请号：US696169

申请日：1996-08-13

申请人： Gregory S. Martin

发明人： Gregory S. Martin

IPC分类号： B21D43/12 ,  B65G23/06 ,  B65G17/34

CPC分类号： B65G23/06 ,  B21D43/12

摘要： An endless metal belt (26) for transporting shells (S) through a press (10) which converts the shells into can ends includes a plurality of shell-carrying apertures (32) and a plurality of drive holes (34). The belt is mounted about a pair of spaced-apart cylindrical drums (22,24), at least one of which is rotatably driven. The drive holes are engaged by drive pins (46) extending outwardly from the drive drum (22). Rotation of the drive drum causes the pins to engage the drive holes and advance the belt with the drum. Each drive hole has a hub (58) which is shaped to conform generally to a tapered and contoured edge (48) of a drive pin. At least a portion of the hub protrudes out of the planar surface (56) of the belt, and the pin edge and the lower surface (62) of the hub are mutually shaped to define rolling contact therebetween with no contact between the pin edge and the inner edge (54) of the drive hole.

摘要翻译： 用于通过将壳体转换成罐端部的压力机（10）输送壳体（S）的无端金属带（26）包括多个壳体承载孔（32）和多个驱动孔（34）。 带安装在一对间隔开的圆柱形鼓（22,24）周围，其中至少一个是可旋转地驱动的。 驱动孔通过从驱动滚筒（22）向外延伸的驱动销（46）啮合。 驱动鼓的旋转导致销接合驱动孔并且使带与鼓一起前进。 每个驱动孔具有轮毂（58），轮毂（58）的形状大体上与驱动销的锥形轮廓边缘（48）一致。 轮毂的至少一部分从带的平面表面（56）突出，并且轮毂的销边缘和下表面（62）相互成形，从而在它们之间形成滚动接触，而不会在销边缘和 驱动孔的内边缘（54）。

公开(公告)号：US5711412A

公开(公告)日：1998-01-27

申请号：US549797

申请日：1995-11-06

申请人： Hanspeter Gysin ,  Hanspeter Oehrli ,  Armin Ineichen

发明人： Hanspeter Gysin ,  Hanspeter Oehrli ,  Armin Ineichen

IPC分类号： B65G17/32 ,  B21D43/02 ,  B21D43/12 ,  B23K11/08 ,  B65G15/12 ,  B65G15/42 ,  B65G15/44 ,  B65G19/26

CPC分类号： B65G19/265 ,  B21D43/12 ,  B65G15/44 ,  B65G2201/02

摘要： The device according to the invention for ejecting sheet metal blanks from a processing station or for any transport of such sheet metal blanks has ejector dogs mounted on a transport conveyor, which bump the trailing edge (trailing in the ejection direction (A)) to eject the blanks. These ejector dogs are arranged so that upon impact on the blank edge they are shifted and/or tilted in a damped manner, and with absorption of energy, with respect to the transport conveyor, in the opposite direction to the ejection direction, thus reducing the forces acting on the edge of the blank. As transport conveyor, the preferred embodiment has a toothed belt which is elastically deformed and deflected from its path upon impact of the dog on the blank edge, so that the belt itself acts as damper and as return spring for the dog.

摘要翻译： PCT No.PCT / CH95 / 00035 Sec。 371日期：1995年11月6日 102（e）1995年11月6日日期PCT 1995年2月16日提交PCT公布。 出版物WO95 / 24284 日期1995年9月14日根据本发明的用于从加工站排出金属板坯料或用于任何这种金属板坯料的运输的装置具有安装在运输输送机上的排出器，其将后缘（沿喷射方向 A））弹出空白。 这些排出器被布置成使得当冲击到坯料边缘时，它们以阻尼的方式移动和/或倾斜，并且相对于输送输送机以与喷射方向相反的方向吸收能量，从而减少 作用在空白边缘的力。 作为运输输送机，优选实施例具有齿形带，其在狗在坯料边缘上碰撞时弹性变形并从其路径偏转，使得带自身用作阻尼器和用作狗的复位弹簧。

公开(公告)号：US5711179A

公开(公告)日：1998-01-27

申请号：US585882

申请日：1996-01-16

申请人： Robert L. Kimball

发明人： Robert L. Kimball

IPC分类号： B21D43/12 ,  B21D43/02

CPC分类号： B21D43/12

摘要： An indexing conveyor apparatus is driven with respect to a press having a reciprocal ram and bolster plate. An elongated conveyor is connectible to the press for moving material with respect to the press. The conveyor includes an endless conveyor belt disposed about a drive pulley at one end and an idler roller at an opposite end. A flexible member is connectible between the conveyor and the reciprocal ram for converting reciprocating movement of the ram into indexing movement of the endless conveyor belt through the drive pulley. The flexible member preferably includes a webbing material wound about a spool. The spool is spring biased to rewind the webbing on the spool while the ram is driven toward the bolster plate. As the ram is moved away from the bolster plate, the spool acting through a clutch drives the drive pulley to index the endless conveyor belt.

摘要翻译： 相对于具有往复式压头和垫板的压力机驱动分度输送装置。 细长的输送机可连接到压机上，用于相对于压机移动材料。 输送机包括围绕一端的驱动皮带轮和相对端的惰辊设置的环形输送带。 柔性构件可连接在输送机和往复式压头之间，用于将冲头的往复运动转换成循环传送带通过驱动滑轮的分度运动。 柔性构件优选地包括缠绕在线轴上的织带材料。 阀芯被弹簧偏压以将卷筒重新卷绕在卷轴上，而柱塞被驱动朝向垫板。 当压头移动离开垫板时，通过离合器作用的线轴驱动驱动滑轮以对循环传送带进行索引。

公开(公告)号：US5442985A

公开(公告)日：1995-08-22

申请号：US969284

申请日：1993-01-14

申请人： Shigeru Ito

发明人： Shigeru Ito

IPC分类号： B21D43/12 ,  B26D7/06 ,  B65G15/12 ,  B65G15/26

CPC分类号： B21D43/12 ,  Y10T83/2192 ,  Y10T83/6582

摘要： In a work table apparatus for a plate material processing machine, a group of work supporting belts each extending in a work feed direction and divided in the direction perpendicular to the work feed direction are arranged so as to form a work table surface separated into front and rear support portions on both sides of a plate material processing section, and the work supporting belts are driven in the work feed direction in synchronism with the movement of the plate material to be processed. Therefore, no relative displacement is produced between the work support portions of the work supporting belts and the plate material to be processed. Thus, punched products of small size can be supported securely without damaging the microjoint portions of the processed products, scratching the plate material, and producing sound noise. Further, since the work support portions can be lowered selectively from the work pass line, downward projecting portions can be formed in the plate material and further the downward formed projecting portions can be supported by the lowered work support portions, thus preventing the downward deflection of the processed material. Further, since the front and rear side work support portions can be moved or urged horizontally toward each other, it is possible to effectively support the plate material by reducing as much as possible the area at which the plate material is not supported by the belts.

摘要翻译： 在用于板材加工机的工作台装置中，布置有沿工作进给方向延伸并且沿与工件进给方向垂直的方向分割的一组工件支承带，以形成分离成前部的工作台面 在板材加工部的两侧的后支撑部分，并且工件支承带与加工板材的移动同步地沿加工方向被驱动。 因此，在作业用支承带的工件支承部和待加工的板材之间不产生相对位移。 因此，可以可靠地支撑小尺寸的冲孔产品，而不会损坏加工产品的微接点部分，划伤板材并产生声音噪声。 此外，由于可以从工作线选择性地降低工件支撑部，所以能够在板材中形成向下突出的部分，并且还可以由下降的工件支撑部支撑向下形成的突出部，从而防止向下偏转 加工材料。 此外，由于前后工作支撑部分可以相互水平地移动或相互推压，所以可以通过尽可能地减少板材不被带支撑的区域来有效地支撑板材。

公开(公告)号：US5349843A

公开(公告)日：1994-09-27

申请号：US83622

申请日：1993-06-25

申请人： Martin M. Hubball

发明人： Martin M. Hubball

IPC分类号： B21D43/12 ,  B21D51/38 ,  B21D51/44 ,  B21D45/02

CPC分类号： B21D51/44 ,  B21D43/12 ,  B21D51/38

摘要： An end discharge system is disclosed for quickly removing blanked and formed end closures from a forming press, the end discharge system including rotating overhead belts mounted closely adjacent the press tooling, and operable to receive air-blasted or otherwise-ejected pre-curled end closures from the forming tooling and then rapidly draw the discharged end underneath the belt along a guide track in a discharge plate away from the tooling area, for subsequent delivery to associated cross conveyors or other end collection equipment. The belt discharge apparatus allows the container ends to be quickly deposited in a uniform, consistently spaced line or pattern upon the associated cross conveyors, all without any substantial damage to the ends and any coated surfaces thereon.

摘要翻译： 公开了一种端部排放系统，用于从成型压力机快速移除冲切和成形的端盖，该端部排出系统包括紧邻冲压模具安装的旋转式高架皮带，并可操作以接收喷气或其它方式喷出的预卷曲端盖 从成形加工中，然后沿排出板中的引导轨道沿着带的下方快速地将排出的端部拉离模具区域，以便随后输送到相关的交叉输送机或其他端部收集设备。 带式排放装置允许容器端部以均匀的，一致的间隔的线或图案快速地沉积在相关的交叉输送机上，全部没有对端部和其上的任何涂覆表面的任何实质损坏。

公开(公告)号：US5158410A

公开(公告)日：1992-10-27

申请号：US884605

申请日：1992-05-15

申请人： George D. Hunt

发明人： George D. Hunt

IPC分类号： B21D43/12

CPC分类号： B21D43/12

摘要： A conveyor belt and drive structure are disclosed for use with a conversion press in which an upper level of an endless conveyor belt is positioned between upper and lower tooling in the press. The conveyor belt includes a plurality of transversely and longitudinally spaced shell-receiving carrier apertures. The shell-receiving apertures are arranged in longitudinally oriented offset lanes lengthwise of the belt for receiving and conveying shells between the tooling of the press. The conveyor belt is driven in stepped fashion by a drive drum having a plurality of circumferentially spaced outwardly extending pins and the conveyor belt is provided with pin receiving holes for engagement by the drive pins. The pin receiving holes are arranged in lanes parallel to the lanes of carrier apertures, either outside of or between those lanes, and the drive holes are spaced from each other a distance at least twice the longitudinal spacing between adjacent carrier apertures. This provides an optimum number of drive holes and places them in the approximate center of regions of the belt where the drive holes are surrounded by the greatest possible width of material.

摘要翻译： 传送带和驱动结构被公开用于转换压力机，其中环形输送带的上部位于压机中的上下模具之间。 输送带包括多个横向和纵向间隔开的壳体承载孔。 壳体接收孔布置在纵向方向的偏移通道中，用于在压力机的工具之间接收和传送壳体。 传送带由具有多个周向间隔开的向外延伸的销的驱动滚筒以阶梯形式驱动，并且传送带设置有用于由驱动销接合的销接收孔。 销接收孔布置在平行于载体孔的通道的通道中，在这些通道之间或之间，并且驱动孔彼此间隔开至少两个相邻载体孔之间的纵向间隔的距离。 这提供了最佳数量的驱动孔并将它们放置在带的区域的大致中心处，其中驱动孔被最大可能的材料宽度包围。

公开(公告)号：US5061141A

公开(公告)日：1991-10-29

申请号：US330178

申请日：1989-03-29

申请人： Norbert Lentz ,  Harald Schmidt

发明人： Norbert Lentz ,  Harald Schmidt

IPC分类号： B21D43/12 ,  B21D51/26 ,  B31B1/02 ,  B31B1/40 ,  B31B1/42 ,  B31B5/36

CPC分类号： B21D51/2676 ,  B21D43/12 ,  B31B1/00 ,  B31B2201/0223 ,  B31B2201/0252 ,  B31B2201/2645 ,  B31B2201/265

摘要： A method and apparatus for producing can bodies, wherein blanks are laterally centered after removal from a magazine, are engaged in the center of their rear edge and are transported into a shaping station in which initially the center section of the blank is bent into its final shape. While doing this, a central force and friction lock is produced between a transporting means and the deformed blank to realize reliable guidance of the already partially bent blank. To further transport the blank, it is contacted at its rear edge in the already completely bent region by two lateral transporting devices and is advanced to a seam forming station, while the opposite longitudinal edges of the blank are brought to an adjoining relationship.

摘要翻译： 一种用于制造罐体的方法和装置，其中坯料在从料仓移除之后横向居中，并在其后边缘的中心接合并被运送到成形站中，其中坯料的中心部分最初弯曲成其最终的 形状。 在这样做时，在输送装置和变形的坯料之间产生中心力和摩擦锁，以实现已经部分弯曲的坯料的可靠引导。 为了进一步运输坯料，它通过两个横向输送装置在已经完全弯曲的区域的后缘处被接触，并且前进到接缝成形站，而坯料的相对的纵向边缘处于相邻的关系。

公开(公告)号：US4671720A

公开(公告)日：1987-06-09

申请号：US637041

申请日：1984-08-02

申请人： Michael Debenham, deceased ,  by Patrick S. Carmine, executor ,  by Barbara S. Debenham, executor ,  by David Debenham, executor ,  Alan G. Dalli ,  Peter L. Revill

发明人： Michael Debenham, deceased ,  by Patrick S. Carmine, executor ,  by Barbara S. Debenham, executor ,  by David Debenham, executor ,  Alan G. Dalli ,  Peter L. Revill

IPC分类号： B21D43/05 ,  B21D43/12 ,  B21D51/46 ,  B65G15/30 ,  B65G15/48 ,  B65G15/62

CPC分类号： B65G15/62 ,  B21D43/12 ,  B21D51/2692 ,  B65G2201/02

摘要： A can end manufacturing apparatus including an endless belt (1) having spaced apertures (12) for supporting the can ends (C) through the various stages of manufacture, said belt (1) being supported by spring-loaded travel rails (2, 3) arranged in guide slots (4) formed in longitudinally spaced supporting pillars (5) arranged on either side of a die station chamber (6) within which several die stations (7, 8, 9) and a sealant application station (10) are arranged. During each manufacturing operation, the transfer belt (1) is moved vertically so that each can end (C) is brought into engagement with the die stations (7, 8, 9) and the sealant application station (10). During this vertical movement, the atmosphere within the die station chamber (6) is alternatively compressed and rarefied. However, since the supporting pillars (5) for the travel rails (2, 3) are longitudinally spaced, the atmosphere within the die station chamber (6) is able to be adequately vented through said spaces (16) and under the travel rails ( 2, 3). In this way the disturbance of the atmosphere within the die station chamber (6) is substantially reduced and spatter of sealant during the sealant application stage is significantly reduced.

摘要翻译： 一种罐端制造装置，包括具有间隔开的孔（12）的环形带（1），用于通过各种制造阶段支撑罐端（C），所述带（1）由弹簧加载的行进轨道（2,3） ）布置在形成在设置在模具站室（6）的任一侧上的纵向间隔开的支撑柱（5）中的引导槽（4）中，多个模具站（7,8,9）和密封剂施加站（10） 安排。 在每个制造操作期间，转移带（1）垂直移动，使得每个罐端（C）与模具站（7,8,9）和密封剂施加站（10）接合。 在这种垂直移动期间，模具站室（6）内的气氛被交替地压缩和稀薄。 然而，由于用于行驶轨道（2,3）的支撑柱（5）纵向间隔开，所以模座位置室（6）内的气氛能够通过所述空间（16）和行进轨道 2，3）。 以这种方式，模具站室（6）内的气氛的干扰被大大减少，并且密封剂施加阶段期间的密封剂飞溅显着减少。