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51. 发明专利

JP2009214124A Slide inclination reduction method, and slide inclination reduction device 审中-公开
标题翻译：滑动减少方法和滑动减少装置
公开(公告)号：JP2009214124A
公开(公告)日：2009-09-24
申请号：JP2008058594
申请日：2008-03-07
申请人： Amino:Kk , 株式会社アミノ
发明人： AMINO HIROYUKI , AKIYAMA SHIGEKAZU
IPC分类号： B30B15/04
CPC分类号： B30B15/041
摘要： PROBLEM TO BE SOLVED: To reduce the inclination of a slide upon eccentric loading in a press machine. SOLUTION: Disclosed is a slide inclination reduction device in a press machine, wherein, in the right-left and front-rear confronted respective faces of a slide 7, 16 of hydrostatic bearings are provided at the four corners, respectively, and, the device is provided with a control section 17, in the case a rotary moment M is generated by eccentricity when the slide 7 is lowered, which drives the hydrostatic bearings to a direction canceling the rotary moment M. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：减少压机中偏心加载时滑块的倾斜度。解决方案：公开了一种压力机中的滑动倾斜减小装置，其中，在滑块7,16的左右和前后面对面的各个面分别设置有静压轴承16，并且在滑块7下降的情况下，通过偏心产生旋转力矩M的装置设置有控制部17，驱动静压轴承朝向消除旋转力矩M的方向。（C ）2009，JPO＆INPIT

52. 发明专利

JP2007075846A Die cushion device of press 审中-公开
标题翻译： DIE CUSHION设备的新闻
公开(公告)号：JP2007075846A
公开(公告)日：2007-03-29
申请号：JP2005265620
申请日：2005-09-13
申请人： Amino:Kk , 株式会社アミノ
发明人： AMINO HIROYUKI , RO GEN , KOIZUMI YOSHIMASA
IPC分类号： B21D24/02 , B30B15/02
摘要： PROBLEM TO BE SOLVED: To provide a die cushion device of a press which is simple in structure, high in durability and load resistance, high in stability of the die cushion pressure, and excellent in control accuracy of the die cushion force. SOLUTION: The die cushion device comprises a plurality of pistons extending below a pad for holding a peripheral edge of a blank between an upper part of the pad and a die, cylinder bodies having oil chambers for receiving them, a pipe for connecting the cylinder bodies to a tank, a hydraulic pump for feeding pressurized oil from the tank to the cylinder bodies according to the rotational direction while interposed by the pipe, and returning the pressurized oil from the cylinder bodies to the tank, and a servo motor for driving the hydraulic pump in the forward and reverse directions. The cushion force is controlled by controlling the rotational direction, the torque and the speed of the servo motor. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种结构简单，耐久性和耐负荷性高，模具缓冲压力稳定性高，模具缓冲力控制精度优异的冲压机的模具缓冲装置。解决方案：模具缓冲装置包括在衬垫下方延伸的多个活塞，用于保持衬垫的上部和模具之间的坯料的周边边缘，具有用于容纳它们的油室的缸体，用于连接的管缸体到罐体，液压泵，用于根据旋转方向从罐体向缸体供给加压油，同时插入管道，并将加压油从缸体返回到罐中;以及伺服马达，用于在正反方向驱动液压泵。通过控制伺服电动机的旋转方向，转矩和速度来控制缓冲力。版权所有（C）2007，JPO＆INPIT

53. 发明专利

JP2007075845A Driving device for press 有权
标题翻译：用于新闻的驱动装置
公开(公告)号：JP2007075845A
公开(公告)日：2007-03-29
申请号：JP2005265369
申请日：2005-09-13
申请人： Amino:Kk , 株式会社アミノ
发明人： AMINO HIROYUKI , RO GEN
IPC分类号： B30B1/18 , B30B1/10 , B30B15/06
CPC分类号： B30B1/103 , B30B15/146
摘要： PROBLEM TO BE SOLVED: To provide a press driving device with high safety which has a large driving capacity, thus is suitable for a large-sized press, and further, has satisfactory balancing in a slide, and, in which, even in case the trouble of a controller and the failure of a control soft are generated, the generation of troubles such as the failure of a frame and a die can be evaded. SOLUTION: The driving device for elevating/lowering a slide confronted with a bed comprises: a rotating shaft symmetrically having a right screw part and a left screw part, and in which an intermediate part is fixed to a reduction gear; a servomotor of driving the reduction gear; right and left moving bodies installed in the parts corresponding to the right screw part and the left screw part and advancing side by side by the rotation of the respective screw parts; and a tuning stem having a driven gear engaged with the reduction gear, and elongating to a direction orthogonal to the rotating shaft. The unit is arranged by a plurality of sets in parallel, and the tuning stems in the respective units are connected by a joint. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有大驱动能力的高安全性的压力机驱动装置，因此适用于大型压力机，并且还具有令人满意的滑动平衡，并且其中甚至在产生控制器的故障和控制软件的故障的情况下，可以避免产生诸如帧和模具的故障的故障。解决方案：用于升降升降台的驱动装置包括：对称地具有右螺纹部和左螺纹部的旋转轴，中间部固定在减速齿轮上; 驱动减速机的伺服电动机; 右移动体和左移动体安装在与右螺纹部分和左螺纹部分相对应的部分中，并通过各个螺钉部分的旋转而并排前进; 以及调谐杆，其具有与所述减速齿轮啮合的从动齿轮，并且延伸到与所述旋转轴正交的方向。该单元由多组并联布置，并且各单元中的调谐杆通过接头连接。版权所有（C）2007，JPO＆INPIT

54. 发明专利

JP2005118792A Pressing device 审中-公开
标题翻译：压力装置
公开(公告)号：JP2005118792A
公开(公告)日：2005-05-12
申请号：JP2003353759
申请日：2003-10-14
申请人： Amino:Kk , 株式会社アミノ
发明人： AMINO HIROYUKI , RO GEN , YANAGISAWA MASAYOSHI
IPC分类号： B30B1/18 , B30B1/10
CPC分类号： B30B1/103
摘要： PROBLEM TO BE SOLVED: To provide a pressing device where working speed and the number of strokes are high, consumption energy is reduced, the working speed, the number of strokes and the output of a press can optionally be set, further, the parallelism of a slide is satisfactory, nevertheless, the total height can be reduced, and production and maintenance are easy.
SOLUTION: To a crown facing a bed, a slide is arranged freely ascendable and descendable. The bed side is provided with a rotary axis having a left-hand thread and a right-hand thread and a motor driving the same. Further, in the parts corresponding to the left-hand thread part and the right-hand thread part, left and right traverse bodies translated by their rotation are installed. Each traverse body, the lower part of the slide and the bed are respectively connected by link mechanisms.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题的方案为了提供一种加工速度和冲击次数高的按压装置，能够降低消耗能量，可以任意地设定加工速度，冲程次数和输出量，滑块的平行度是令人满意的，然而，总高度可以减少，生产和维护容易。
解决方案：朝向床的冠状物，滑块可自由上升和下降地布置。床侧设置有具有左旋螺纹和右旋螺纹的旋转轴线以及驱动该旋转轴的马达。此外，在与左手螺纹部和右螺纹部对应的部分中，安装有通过其旋转平移的左右横动体。每个横动体，滑块的下部和床分别通过连杆机构连接。版权所有（C）2005，JPO＆NCIPI

55. 发明专利

JP3581734B2 Axial pressurized diaphragm molding method 失效
公开(公告)号：JP3581734B2
公开(公告)日：2004-10-27
申请号：JP31433394
申请日：1994-11-25
申请人：株式会社アミノ
发明人：網野　　廣之 , 洋次鈴木
IPC分类号： B21D22/20 , B21D22/24 , B21D24/00 , B21D24/04

56. 发明专利

JP2004130327A Driving gear in press 审中-公开
公开(公告)号：JP2004130327A
公开(公告)日：2004-04-30
申请号：JP2002295381
申请日：2002-10-08
申请人： Amino:Kk , 株式会社アミノ
发明人： AMINO HIROYUKI
IPC分类号： B30B1/23 , B30B1/18
摘要： PROBLEM TO BE SOLVED: To provide a driving gear in a press with which working speed and the number of strokes are raised, consumable energy is also reduced, the working speed, the stroke and the output of a press can be arbitrarily set and large output is created, but the total height is reduced even in a large press.
SOLUTION: The main ram 5 is fixed to the bottom of the crown 3 of the press and also a pressurizing chamber 6 provided with a vertical cylindrical part 6a the lower end of which penetrates through the main ram 5 and at least two horizontal cylindrical parts 6b, 6b which are crossed and communicated with the vertical cylindrical part 6a is incorporated in the crown 3. A slide 2 receives the main ram 5 and makes the main pressurizing chamber 8 having variable volume between the slide and the outer periphery including the tip of the main ram 5 with the slide, also a ram 8 for raising pressure the upper end surface of which is faced to the vertical cylindrical part 6a in the main ram is projectingly provided and a driving mechanism containing a screw shaft 13 the ram part 130 of which is faced to the inside of the horizontal cylindrical parts and driving motors 19 for moving the screw shafts back and forth are provided at least on two side parts of the crown 3.
COPYRIGHT: (C)2004,JPO

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