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公开(公告)号：US09415434B2
公开(公告)日：2016-08-16
申请号：US13068106
申请日：2011-05-02
申请人： Klaus Blei , Martin Gaebges , Gerhard Pick , Roland Schmid
发明人： Klaus Blei , Martin Gaebges , Gerhard Pick , Roland Schmid
摘要： The invention concerns an arrangement (20) and a method for the manufacture of can bodies from pot-shaped blanks (37). To this end, the blank (37) is inserted into a bottom tool part (45). The blank (37) is clamped between a downholder (23) and a counter support surface (47) of the lower tool part (45). For controlling a position value α determining the position and/or position change of the downholder (23), a drive arrangement (22) is provided. The drive arrangement controls the position value in accordance with a predetermined course, so as to move the downholder (23) into the clamping position or out of the clamping position EP. As soon as the downholder (23) reaches its clamping position EP, the drive unit (22) controls a force value in accordance with a predetermined course which determines the clamping force F(t) which is applied by the downholder (23) to the blank (37). This occurs preferably by an adjustment of the motor current I to a predetermined course of the desired value IE(t).
摘要翻译： 本发明涉及一种用于从盆形坯料（37）制造罐体的装置（20）和方法。 为此，坯件（37）插入到底部工具部件（45）中。 坯料（37）被夹紧在下部工具部件（45）的下支架（23）和对置支撑表面（47）之间。 为了控制确定向下夹持器（23）的位置和/或位置变化的位置值α，提供驱动装置（22）。 驱动装置根据预定的过程来控制位置值，以便将下压板（23）移动到夹紧位置或从夹紧位置EP移动。 一旦向下夹持器（23）到达其夹紧位置EP，驱动单元（22）根据预定过程控制力值，该预定过程确定由向下夹持器（23）施加到 空白（37）。 这优选地通过将电动机电流I调节到期望值IE（t）的预定过程。
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公开(公告)号：US20110265545A1
公开(公告)日：2011-11-03
申请号：US13068106
申请日：2011-05-02
申请人： Klaus Blei , Martin Gaebges , Gerhard Pick , Roland Schmid
发明人： Klaus Blei , Martin Gaebges , Gerhard Pick , Roland Schmid
摘要： The invention concerns an arrangement (20) and a method for the manufacture of can bodies from pot-shaped blanks (37). To this end, the blank (37) is inserted into a bottom tool part (45). The blank (37) is clamped between a downholder (23) and a counter support surface (47) of the lower tool part (45). For controlling a position value α determining the position and/or position change of the downholder (23), a drive arrangement (22) is provided. The drive arrangement controls the position value in accordance with a predetermined course, so as to move the downholder (23) into the clamping position or out of the clamping position EP. As soon as the downholder (23) reaches its clamping position EP, the drive unit (22) controls a force value in accordance with a predetermined course which determines the clamping force F(t) which is applied by the downholder (23) to the blank (37). This occurs preferably by an adjustment of the motor current I to a predetermined course of the desired value IE(t).
摘要翻译： 本发明涉及一种用于从盆形坯料（37）制造罐体的装置（20）和方法。 为此，坯件（37）插入到底部工具部件（45）中。 坯料（37）被夹紧在下部工具部件（45）的下支架（23）和对置支撑表面（47）之间。 为了控制确定向下夹持器（23）的位置和/或位置变化的位置值α，提供驱动装置（22）。 驱动装置根据预定的过程来控制位置值，以便将下压板（23）移动到夹紧位置或从夹紧位置EP移动。 一旦向下夹持器（23）到达其夹紧位置EP，驱动单元（22）根据预定过程控制力值，该预定过程确定由向下夹持器（23）施加到 空白（37）。 这优选地通过将电动机电流I调节到期望值IE（t）的预定过程。
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公开(公告)号：US20120266644A1
公开(公告)日：2012-10-25
申请号：US13439280
申请日：2012-04-04
申请人： Klaus Blei
发明人： Klaus Blei
CPC分类号： B21D51/26 , B21D22/04 , B21D22/22 , B21D22/28 , B21D51/2638
摘要： A device and method for manufacturing in one working stroke in one working direction (A) a can body with cylindrical wall and a neck section of lower diameter. The device has a drivable drawing ring used for deep-drawing of a cup from a round, disk-like blank in a first phase of the working stroke. The cup is drawn with an ironing mandrel into an ironing channel and formed into an ironed workpiece. Finally, a stretch-forming mandrel is moved out of a guide recess of the ironing mandrel and forms the neck section in a stretch-drawing phase, in conjunction with a forming depression of a domer.
摘要翻译： 一种用于在一个工作方向上制造一个工作行程的装置和方法（A）具有圆柱形壁和具有较低直径的颈部的罐体。 该装置具有可驱动的拉伸环，用于在工作行程的第一阶段从圆形盘状坯料深冲一杯。 将杯子用熨烫心轴拉入熨烫通道并形成熨烫工件。 最后，拉伸成型心轴从熨烫心轴的引导凹槽移出，并与拉伸成形凹槽一起形成拉伸拉伸阶段的颈部。
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4.发明授权公开(公告)号：US09492861B2
公开(公告)日：2016-11-15
申请号：US14241825
申请日：2012-07-16
申请人： Klaus Blei
发明人： Klaus Blei
摘要： A can body (II) having a can base (13) and a can wall (14) is shaped by a wall ironing process starting with a blank (12). A drawing punch (15) moves the blank (12) through a wall ironing container (34) from an opening (35) to an exit (36). The edge (R) of the can body (II) opposite the can base (13) is separated using a cutting device (45), which has a force generating unit (46) arranged adjacent to the exit (36) and at least one cutting edge (26, 27) which can be arranged on the drawing punch (15). The force generating unit (46) generates a force (F) onto the can wall (14) edge (R) to be separated, whereby the edge is sheared off on the at least one cutting edge (26, 27). The can body (II) is located on the drawing punch (15) while the edge (R) is being separated.
摘要翻译： 具有罐底（13）和罐壁（14）的罐体（II）通过从坯料（12）开始的壁熨烫工艺成形。 拉丝冲头（15）将坯件（12）从开口（35）移动到出口（36），通过壁熨烫容器（34）。 使用切割装置（45）分离与罐底（13）相对的罐体（II）的边缘（R），该切割装置具有邻近出口（36）布置的力产生单元（46）和至少一个 切割刃（26,27）可布置在拉丝冲头（15）上。 力产生单元（46）在罐壁（14）边缘（R）上产生力（F）以分离，由此在至少一个切割刃（26,27）上剪切边缘。 罐体（II）位于拉拔冲头（15）上，同时边缘（R）被分离。
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公开(公告)号：US09987761B2
公开(公告)日：2018-06-05
申请号：US14005057
申请日：2012-03-23
申请人： Klaus Blei , Uwe Gunther
发明人： Klaus Blei , Uwe Gunther
CPC分类号： B26D7/0625 , B21D51/26 , B23D31/001 , B23K26/38 , B26D3/166 , B26D7/01 , B65G47/846 , Y10T83/4734
摘要： The invention is to a device and method, for cutting a can blank in which case an end section of the can blank is severed. The can blank is moved by means of a conveyor arrangement at a constant speed about a first axis of rotation. Preferably, a laser beam is used as the cutting means. A deflecting arrangement deflects the laser beam to a focal point where the side surface of the can blank is located. Due the rotation of the can blank about its longitudinal axis, the axial end section of said can blank is severed. The focal point of the laser beam does not change relative to the longitudinal axis of the can blank during the laser cutting operation.
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公开(公告)号：US20140346154A1
公开(公告)日：2014-11-27
申请号：US14005057
申请日：2012-03-23
申请人： Klaus Blei , Uwe Gunther
发明人： Klaus Blei , Uwe Gunther
CPC分类号： B26D7/0625 , B21D51/26 , B23D31/001 , B23K26/38 , B26D3/166 , B26D7/01 , B65G47/846 , Y10T83/4734
摘要： The invention is to a device and method, for cutting a can blank in which case an end section of the can blank is severed. The can blank is moved by means of a conveyor arrangement at a constant speed about a first axis of rotation. Preferably, a laser beam is used as the cutting means. A deflecting arrangement deflects the laser beam to a focal point where the side surface of the can blank is located. Due the rotation of the can blank about its longitudinal axis, the axial end section of said can blank is severed. The focal point of the laser beam does not change relative to the longitudinal axis of the can blank during the laser cutting operation.
摘要翻译： 本发明涉及一种用于切割罐坯料的装置和方法，在这种情况下罐头坯料的端部被切断。 通过输送机装置可以以围绕第一旋转轴线的恒定速度移动罐坯料。 优选地，使用激光束作为切割装置。 偏转装置将激光束偏转到罐坯的侧表面所在的焦点。 由于罐坯件围绕其纵向轴线的旋转，所述罐坯件的轴向端部分被切断。 在激光切割操作期间，激光束的焦点相对于罐坯的纵向轴线不变。
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公开(公告)号：US20110265543A1
公开(公告)日：2011-11-03
申请号：US13068055
申请日：2011-04-29
申请人： Klaus Blei
发明人： Klaus Blei
CPC分类号： B21D45/06
摘要： The invention relates to a take-off ring 10 which is provided in particular for use in connection with deep-draw presses 12. It serves for removing a top-shaped can body 11 from a drawing plunger 18. The take-off ring 10 includes a multitude of take-off elements 27 which are arranged uniformly distributed in circumferential direction U and separated in each case by a gap 48. The take-off elements 27 are interconnected by an annular base section 30 which extends around the take-off elements 27 in the circumferential direction U. Radially inwardly a spring section 38 and a transition section 39 of the take-off element follow. The transition section 39 is pivotable by way of the spring section 38 about a pivot axis 55 which extends in the circumferential direction U. A take-off tongue 35 extends in a transverse direction away from the transition section 39 toward a free end 41.
摘要翻译： 本发明涉及一种特别用于与深冲压机12结合使用的起吊环10.用于从拉拔柱塞18移除顶部罐体11.起飞环10包括 多个起飞元件27，其均匀地分布在圆周方向U上并且在每种情况下由间隙48分开。取出元件27通过围绕起飞元件27延伸的环形基部30互连 在径向向内，起飞元件的弹簧部分38和过渡部分39跟随。 过渡部分39可以通过弹簧部分38围绕在周向方向U上延伸的枢轴55枢转。取出舌片35在横向方向上延伸离开过渡部分39朝自由端41延伸。
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公开(公告)号：US09242289B2
公开(公告)日：2016-01-26
申请号：US13200744
申请日：2011-09-29
申请人： Klaus Blei , Markus Röver
发明人： Klaus Blei , Markus Röver
CPC分类号： B21D51/383 , B21D51/443 , B23K26/0093 , B23K26/364 , B23K2101/125 , B65D17/404
摘要： In a method according to the invention for the manufacture of tear notches (22) in can lids (11), the can lid (11) is subjected in the press tool (10) to a laser engraving during which the desired tear notch (22) is generated. The laser ablation process occurs preferably, with the press tool (10) closed, within a time period of less than 30 ms. During this time, the focal spot (27) of the laser beam (26) is moved over the whole desired contour of the tear notch (22) so that an uninterrupted groove-like cavity is formed. With the use of laser engraving in the press tool, the mechanical wear of the press tool and of the press molds can be minimized and in this way the tool operating life can be increased. In particular, the manufacture of can lids with consistently high quality is ensured.
摘要翻译： 在根据本发明的用于在罐盖（11）中制造撕裂槽（22）的方法中，罐盖（11）在压制工具（10）中经受激光雕刻，在此期间，所需的撕裂槽（22 ）。 激光烧蚀过程优选地在压模（10）关闭的情况下，在小于30ms的时间段内发生。 在此期间，激光束（26）的焦斑（27）移动到撕裂凹口（22）的整个所需轮廓上，从而形成不间断的凹槽状空腔。 通过在冲压工具中使用激光雕刻，可以使压模和压模的机械磨损最小化，从而可以提高工具的使用寿命。 特别地，确保了具有一贯高质量的罐盖的制造。
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9.发明申请公开(公告)号：US20140366603A1
公开(公告)日：2014-12-18
申请号：US14241825
申请日：2012-07-16
申请人： Klaus Blei
发明人： Klaus Blei
摘要： A can body (II) having a can base (13) and a can wall (14) is shaped by a wall ironing process starting with a blank (12). A drawing punch (15) moves the blank (12) through a wall ironing container (34) from an opening (35) to an exit (36). The edge (R) of the can body (II) opposite the can base (13) is separated using a cutting device (45), which has a force generating unit (46) arranged adjacent to the exit (36) and at least one cutting edge (26, 27) which can be arranged on the drawing punch (15). The force generating unit (46) generates a force (F) onto the can wall (14) edge (R) to be separated, whereby the edge is sheared off on the at least one cutting edge (26, 27). The can body (II) is located on the drawing punch (15) while the edge (R) is being separated.
摘要翻译： 具有罐底（13）和罐壁（14）的罐体（II）通过从坯料（12）开始的壁熨烫工艺成形。 拉丝冲头（15）将坯件（12）从开口（35）移动到出口（36），通过壁熨烫容器（34）。 使用切割装置（45）分离与罐底（13）相对的罐体（II）的边缘（R），该切割装置具有邻近出口（36）布置的力产生单元（46）和至少一个 切割刃（26,27）可布置在拉丝冲头（15）上。 力产生单元（46）在罐壁（14）边缘（R）上产生力（F）以分离，由此在至少一个切割刃（26,27）上剪切边缘。 罐体（II）位于拉拔冲头（15）上，同时边缘（R）被分离。
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公开(公告)号：US20120082529A1
公开(公告)日：2012-04-05
申请号：US13200744
申请日：2011-09-29
申请人： Klaus Blei , Markus Röver
发明人： Klaus Blei , Markus Röver
CPC分类号： B21D51/383 , B21D51/443 , B23K26/0093 , B23K26/364 , B23K2101/125 , B65D17/404
摘要： In a method according to the invention for the manufacture of tear notches (22) in can lids (11), the can lid (11) is subjected in the press tool (10) to a laser engraving during which the desired tear notch (22) is generated. The laser ablation process occurs preferably, with the press tool (10) closed, within a time period of less than 30 ms. During this time, the focal spot (27) of the laser beam (26) is moved over the whole desired contour of the tear notch (22) so that an uninterrupted groove-like cavity is formed. With the use of laser engraving in the press tool, the mechanical wear of the press tool and of the press molds can be minimized and in this way the tool operating life can be increased. In particular, the manufacture of can lids with consistently high quality is ensured.
摘要翻译： 在根据本发明的用于在罐盖（11）中制造撕裂槽（22）的方法中，罐盖（11）在压制工具（10）中经受激光雕刻，在此期间，所需的撕裂槽（22 ）。 激光烧蚀过程优选地在压模（10）关闭的情况下，在小于30ms的时间段内发生。 在此期间，激光束（26）的焦斑（27）移动到撕裂凹口（22）的整个所需轮廓上，从而形成不间断的凹槽状空腔。 通过在冲压工具中使用激光雕刻，可以使压模和压模的机械磨损最小化，从而可以提高工具的使用寿命。 特别地，确保了具有一贯高质量的罐盖的制造。
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