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1. 发明专利

JP2014147956A Multiple spindle servo press device and control method thereof 有权
标题翻译：多主轴伺服压力装置及其控制方法
公开(公告)号：JP2014147956A
公开(公告)日：2014-08-21
申请号：JP2013018281
申请日：2013-02-01
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Jtekt Corp , 株式会社ジェイテクト
发明人： MAI SHIGEKI , ONO SEIICHI , TSUZUKI TOSHIYUKI
IPC分类号： B30B15/14 , B30B1/18 , B30B15/00
摘要： PROBLEM TO BE SOLVED: To provide a multiple spindle servo press which maintains parallelism between a compression plate and a pressure-receiving plate, and performs torque control of a driving shaft.SOLUTION: A multiple spindle servo press device (1) comprises a master shaft (31), slave shafts (32, 33 and 34), a position detector (213) for detecting a position of the master shaft (31), and control means (12, 131, 132, 133 and 134) for controlling driving of the master shaft (31) and slave shafts (32, 33 and 34). The control means (12, 131, 132, 133 and 134) control driving of the master shaft (31) on the basis of torque information, and control driving of the slave shafts (32, 33 and 34) on the basis of position feedback information of the master shaft (31).
摘要翻译：要解决的问题：提供一种维持压缩板和受压板之间的平行度的多轴伺服压力机，并且执行驱动轴的扭矩控制。解决方案：多主轴伺服压力装置（1）包括主轴（31），从轴（32,33,34），用于检测主轴（31）的位置的位置检测器（213）以及用于控制主轴（31）的驱动的控制装置（12,131,132,133和134）主轴（31）和从动轴（32,33和34）。控制装置（12,131,132,133和134）基于转矩信息控制主轴（31）的驱动，并且基于位置反馈来控制从轴（32,33和34）的驱动主轴（31）的信息。

2. 发明专利

JP2014184471A Molding device and method of controlling molding device 有权
标题翻译：成型装置和控制成型装置的方法
公开(公告)号：JP2014184471A
公开(公告)日：2014-10-02
申请号：JP2013061340
申请日：2013-03-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Jtekt Corp , 株式会社ジェイテクト
发明人： MAI SHIGEKI , ONO SEIICHI , TSUZUKI TOSHIYUKI
IPC分类号： B21H1/00
摘要： PROBLEM TO BE SOLVED: To provide a molding device in which machining accuracy is hardly deteriorated even if continuously used for a long time, and a method of controlling the molding device.SOLUTION: In a molding device, a molding roller whose machining end position is controlled by a servo motor 108, presses a molded component to mold. The molding device includes: an encoder 109 for detecting the drive displacement of the servo motor 108; a linear scale 107 for detecting a position of the molding roller; a control portion 201 for controlling the servo motor 108 so as to make a detection position of the linear scale 107 become a target position; and a correcting portion 202 for correcting the target position on the basis of the detection displacement detected by the encoder 109 and the detection position of the linear scale 107.
摘要翻译：要解决的问题：提供即使连续使用长时间加工精度几乎不劣化的成型装置，以及控制成型装置的方法。在成型装置中，加工终点位置为由伺服电机108控制，将成型部件压制成型。成型装置包括：用于检测伺服电动机108的驱动位移的编码器109; 用于检测成型辊的位置的线性刻度107; 用于控制伺服电动机108以使线性标尺107的检测位置成为目标位置的控制部分201; 以及根据由编码器109检测到的检测位置和线性标尺107的检测位置来校正目标位置的校正部分202。

3. 发明专利

JP2009199488A Sequence control system 有权
标题翻译：序列控制系统
公开(公告)号：JP2009199488A
公开(公告)日：2009-09-03
申请号：JP2008042437
申请日：2008-02-25
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： INAGAKI TATSUHIKO , ITO TAKESHI , TSUZUKI TOSHIYUKI
IPC分类号： G05B19/05 , B23Q41/02
摘要： PROBLEM TO BE SOLVED: To provide a sequence control system capable of shortening a time until the restoration of sequence machinery when the sequence machinery constituting a transfer line, etc., stops.
SOLUTION: An integrated control apparatus 30 is provided with: a specific state signal storing part 31 for previously storing specific states of machine main bodies 11 and 211 and ON/OFF signal patterns corresponding to the specific states; a restoration command outputting part 32 for outputting a restoration command; a machine present state acquiring part 33 for acquiring the present states of the respective machine main bodies 11 and 211; a determining part 34 determining whether a present state acquired by the machine present state acquiring means 33 coincides with the specific state stored in a specific state signal storing means 31 when a restoration command is outputted; and a rewriting part 35 for rewriting patterns of on/off signals stored in an ON/OFF signal storing parts 12 and 212 in sequence machinery 10 and 20 into patterns of ON/OFF signals stored in the specific state signal storing part 31 when it is determined that the both states are coincident.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种顺序控制系统，当顺序机构构成传送线等停止时，能够缩短直至恢复序列机械的时间。集成控制装置30具有：特定状态信号存储部31，用于预先存储机器主体11和211的特定状态，以及对应于特定状态的ON / OFF信号图案; 用于输出恢复命令的恢复命令输出部32; 用于获取各机器主体11和211的当前状态的机器当前状态获取部33; 确定部分34当输出恢复命令时，确定由机器当前状态获取装置33获取的当前状态是否与存储在特定状态信号存储装置31中的特定状态一致; 以及重写部分35，用于将存储在顺序机器10和20中的ON / OFF信号存储部分12和212中的开/关信号的模式重写为存储在特定状态信号存储部分31中的ON / OFF信号的模式，当它们是确定这两个州是一致的。版权所有（C）2009，JPO＆INPIT

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