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    • 22. 发明申请
    • BENDING PRESS SYSTEM
    • 弯曲压力系统
    • WO00041824A1
    • 2000-07-20
    • PCT/JP2000/000134
    • 2000-01-13
    • B21D5/02B21D37/14
    • B21D37/145B21D5/02B21D5/0236B21D37/14Y10T483/10Y10T483/12Y10T483/123Y10T483/13Y10T483/136Y10T483/138Y10T483/1729Y10T483/1731
    • A bending press system comprising at least one bending station, a mold housing device for housing a split mold, and a split mold change device (61, 143) for mounting a split mold on the bending station. The system further comprises storage means (403) for storing the housed position of the split mold, storage means (405) for storing the bent line length in the bent area, flange length and bent angle, calculating means (407) for calculating the kind of the split mold to be disposed and the length of the bending station on the basis of the bent line length, flange length and bent angle, calculating means (409) for calculating the disposition of each split mold on the basis of the kind of the mold and the length of the bending station, and control means (411) for controlling the movement of each split mold to each determined position.
    • 一种弯曲压力机系统,包括至少一个弯曲台,用于容纳分割模具的模具容纳装置和用于将分割模具安装在弯曲台上的分割模具更换装置(61,143)。 该系统还包括用于存储分模的容纳位置的存储装置(403),用于在弯曲区域中存储弯曲线长度的存储装置(405),凸缘长度和弯曲角度,用于计算种类的计算装置(407) 根据弯曲线长度,法兰长度和弯曲角度设置的待切割模具的长度和弯曲台的长度;用于根据所述切割模具的种类计算每个分模的配置的计算装置(409) 模具和弯曲台的长度,以及用于控制每个分模的运动到每个确定位置的控制装置(411)。
    • 23. 发明专利
    • Plate bending system
    • 板式弯曲系统
    • JP2014083541A
    • 2014-05-12
    • JP2012231422
    • 2012-10-19
    • Amada Co Ltd株式会社アマダ
    • SATO MASAAKI
    • B21D5/02B21D37/04B30B15/00B30B15/28
    • B21D5/0254B21D5/0236B21D55/00B23Q11/08B30B15/026B30B15/028Y10T483/115Y10T483/1729Y10T483/1731
    • PROBLEM TO BE SOLVED: To provide a plate bending system that includes: a die stocker in the rear side of a press brake and can change a die from the rear side with respect to the die stocker, and also includes: a die change device between the upper and lower tables of a die stocker and a press brake to thereby achieve space-saving of an overall configuration.SOLUTION: A plate bending system includes: a die change device for changing a die between a press brake and a die stocker. The die stocker 77 is disposed in a rear side of the press brake 75. The front side and rear side of the die stocker 77 are opened for performing a die change with respect to the die stocker 77 from the front side and rear side thereof. The die change device 79 includes: a pivot shaft 137 that is movable in the fore-and-aft direction, right-and-left direction, and upper-and-lower direction, and also is turnable around an axial center in the upper-and-lower direction, and further includes: die holding means 133P, 133D that can hold the die at a distal end side of the pivot shaft 137.
    • 要解决的问题:提供一种板弯曲系统,其包括:在压制机的后侧的模具储料器,并且可以相对于储料器从后侧改变模具,还包括:模具更换装置, 模具储存器的上下表和压力制动器,从而实现整体结构的节省空间。解决方案:板弯曲系统包括:模具更换装置,用于更换压制机和模具储料机之间的模具。 模具储存器77设置在压制机75的后侧。模具储存器77的前侧和后侧被打开以相对于模具储存器77从其前侧和后侧进行模具更换。 模具更换装置79包括:可沿前后方向,左右方向和上下方向移动的枢轴137,并且也可绕上下方向的轴心中心旋转, 并且还包括:模具保持装置133P,133D,其能够将模具保持在枢轴137的远端侧。
    • 26. 发明申请
    • PUNCHING PRESS AND DIE MOUNTING METHOD
    • 打孔和安装方法
    • WO1995000267A1
    • 1995-01-05
    • PCT/JP1994001025
    • 1994-06-24
    • KABUSHIKI KAISHA KOMATSU SEISAKUSHOKAMADA, IkuoMATSUURA, SatoshiKITAGAWA, Takiji
    • KABUSHIKI KAISHA KOMATSU SEISAKUSHO
    • B21D28/00
    • B21D37/145B21D28/265B21D37/04Y10T83/8748Y10T483/10Y10T483/1729Y10T483/1731Y10T483/1873
    • A punching press comprising a die magazine disposed above a machining table supporting a work in parallel to a main frame supporting a machining head and a die carrying device for transferring a die between the die magazine and the machining head. A die mounting method comprising an insertion step in which a die carrying means is inserted horizontally relative to die mounting portions in a state in which minute gaps are formed between respective abutment surfaces of upper and lower dies relative to the die mounting portions and respective pressure receiving surfaces of the die mounting portions that confront those respective abutment surfaces, a lowering step in which after the insertion step is completed, the die carrying means is lowered in a direction in which a minute gap is eliminated which is formed between the abutment surface of the lower die and the pressure receiving surface of a die mounting portion which confronts the abutment surface of the lower die, and a withdrawing step in which after the lowering step is completed, the upper and lower dies are held at the die mounting portions and then the die carrying means is withdrawn in a horizontal direction.
    • 一种冲压机,包括设置在加工台上方的模具仓,该加工台支撑与支撑加工头的主框架平行的工件,以及用于在模具仓与加工头之间传送模具的模具承载装置。 一种模具安装方法,包括插入步骤,其中在相对于模具安装部分的上模具和下模具的各个邻接表面之间形成有微小间隙的状态下,模具承载装置相对于模具安装部分水平插入,并且相应的压力接收 模具安装部分的面对这些各个邻接表面的表面;下降步骤,其中在插入步骤完成之后,模具承载装置沿着消除微小间隙的方向降低,该方法形成在 下模具和与下模具的抵接面相对的模具安装部的压力接收面,以及在下降工序完成之后,上下模具被保持在模具安装部分,然后, 模具承载装置在水平方向上被抽出。
    • 28. 发明申请
    • TURRET PUNCH PRESS
    • WO1991018690A2
    • 1991-12-12
    • PCT/JP1991000748
    • 1991-06-04
    • AMADA COMPANY, LIMITEDMATSUDA, Morikatsu
    • AMADA COMPANY, LIMITED
    • B21D28/12
    • B23Q39/02B21D28/12B21D37/147B23Q3/1554B23Q3/1556Y10T83/8732Y10T83/8748Y10T483/1729Y10T483/1731
    • In order to change punches and dies on upper and lower turrets during punching operation on a workpiece, a turret punch press includes a plurality of rotatable holder frames (31, 31B) each supporting the upper and lower turret (21, 25, 21B, 25B). Thus, when a first set of upper and lower turrets (21, 25) supported on a first holder frame (31) is located in a working region under a striker (17) for a punching operation, a second set of upper and lower turrets (21B, 25B) supported on a second holder frame (31B) is located in a position outside the working region, whereby a punch (19) and die (23) supported on the second set of the turrets can be changed for another punch and die during punching operation. In the preferable embodiment, the holder frame (31, 31B) is removably supported on a main frame (29) of the turret punch press, whereby the holder frame can be changed for another holder frame during punching operation.
    • 为了在对工件进行冲压操作时,在上下刀塔上切换冲头和模具,转台冲压机包括多个可旋转的保持架(31,31B),每个支架支撑上下转台(21,25,21B,25B )。 因此,当支撑在第一支架框架(31)上的第一组上,下转塔(21,25)位于用于冲压操作的撞针(17)下方的工作区域中时,第二组上下塔架 (21B,25B)位于工作区域外的位置,由此可以改变支撑在第二组转塔上的冲头(19)和模具(23),用于另一个冲头 在冲压操作期间死亡。 在优选的实施方式中,保持架31可拆卸地支撑在转塔冲压机的主框架29上,由此在打孔操作期间可以将保持框架改变为另一个支架框架。
    • 29. 发明公开
    • 다이캐스트 머신 등의 형 체결 장치 및 이러한 형 체결 장치를 구비한 금형 교환 방법 및 이동측 다이 플레이트의 교환 장치
    • 一种模压机的模具夹具装置,一种在模具机中更换模具的方法,以及提供模具夹具和移动模板的更换系统
    • KR1020060117264A
    • 2006-11-16
    • KR1020060042858
    • 2006-05-12
    • 도시바 기카이 가부시키가이샤
    • 쯔지마꼬또요꼬야마히로시이따니신야
    • B22D17/22
    • B22D17/263B29C45/1756Y10T483/1729
    • A die plate for a die casting machine and so on capable of reducing die height as low as possible, a mold clamping apparatus for the die casting machine and so on having the die plate, a method of changing a mold in the die casting machine and so on using the mold clamping apparatus having the die plate, a method of changing a moving die plate of the mold clamping apparatus having the die plate, and a changing system for carrying out the method of changing the moving die plate are provided. A mold clamping apparatus for a die casting machine and so on comprises: a base(BS); a fixed die plate(FXPL) erected and fixed on an end of an injection side of the base; a moving die plate(MVPL) disposed on the base such that the moving die plate advances and retreats oppositely to the fix die plate; a guide means(18) disposed on the base in order to guide advancing and retreating movements of the moving die plate; a first drive means for allowing the moving die plate to advance and retreat on the guide means; a tie bar that simultaneously passes through a portion in the vicinity of a corner of each die plate and acts to maintain a mold clamping state of both die plates; and a second drive means for imparting mold clamping force between the fix die plate and the moving die plate, wherein the each die plate is formed in such a manner that a general mold for fastening and holding an insert die detachably can be received in the die plate.
    • 一种用于压铸机等的模具板,其能够使模具高度尽可能低,用于压铸机的模具夹紧装置等具有模板,改变压铸机中的模具的方法和 因此使用具有模板的合模装置,提供了一种改变具有模板的合模装置的移动模板的方法,以及用于执行改变移动模板的方法的改变系统。 一种用于压铸机等的模具夹紧装置,包括:底座(BS); 固定模板(FXPL),竖立并固定在基座的注射侧的一端; 移动模板(MVPL),其设置在所述基座上,使得所述移动模板相对于所述固定模板前进和后退; 引导装置(18),其设置在所述基座上以引导所述移动模板的前进和后退运动; 用于允许移动的模板在引导装置上前进和后退的第一驱动装置; 同时通过每个模板的角部附近的部分的拉杆,用于保持两个模板的模具夹紧状态; 以及用于在固定模板和移动模板之间施加合模力的第二驱动装置,其中每个模板形成为使得可拆卸地紧固和保持插入模具的一般模具可以被接收在模具中 盘子。