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1. 发明专利

JP2008201096A Resin temperature control method and apparatus of online blend injection molding machine 审中-公开
标题翻译：树脂温度控制方法和在线混合注塑机的设备
公开(公告)号：JP2008201096A
公开(公告)日：2008-09-04
申请号：JP2007042547
申请日：2007-02-22
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： OGURA KATSUHITO
IPC分类号： B29C45/54 , B29C45/76
摘要： PROBLEM TO BE SOLVED: To provide a resin temperature control method and an apparatus of an online blend injection molding machine which can automatically keep a plasticized resin temperature at a desirable value when a resin temperature is varied to a setpoint value.
SOLUTION: A resin temperature control unit 200 comprises: a mode selection section 200a which selects three correction modes composed of a barrel temperature correction mode, a screw rotational frequency correction mode, and a feed amount correction mode; a display 200b; a parameter 200c; and a controller 200e which controls these. A detected temperature θ(t) of a plasticized resin which is given from a thermocouple 30 arranged in the vicinity of a resin outlet g1 of a barrel 10f and a target resin temperature are compared, an alarm is generated if a predetermined width is exceeded, and an operator selects a mode selection section. Control command signals C1, C2, and C3 are given to each controll unit U1, U2, and, U3 of a motor 10a, motors 20a and 20b, and a heating device and/or a cooling device 40 and 50 which are control items corresponding to the selected mode.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在线混合注塑机的树脂温度控制方法和装置，当树脂温度变化到设定点值时，可以将塑化树脂温度自动保持在期望值。解决方案：树脂温度控制单元200包括：模式选择部分200a，其选择由筒温度校正模式，螺杆旋转频率校正模式和进给量校正模式组成的三个校正模式; 显示器200b; 参数200c; 以及控制器200e。比较从布置在筒体10f的树脂出口g1附近的热电偶30和目标树脂温度得到的增塑树脂的检测温度θ（t），如果超过预定宽度，则产生报警，并且操作者选择模式选择部分。控制指令信号C1，C2，C3分别被提供给电动机10a，电动机20a，20b的各个控制部U1，U2，U3，作为对应的控制项的加热装置和/或冷却装置40,50 到所选模式。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008178924A Double-armed multi-spindle conveyance robot 审中-公开
标题翻译：双臂多主旋转机器人
公开(公告)号：JP2008178924A
公开(公告)日：2008-08-07
申请号：JP2007012345
申请日：2007-01-23
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： OGURA KATSUHITO , NEGISHI YUJI , SASAKI YASUHARU , KIDO KATSUYOSHI
IPC分类号： B25J9/02
摘要： PROBLEM TO BE SOLVED: To provide a double-armed robot whose hands attached to arms can be easily activated linearly for accurately conveying a large-sized article to be conveyed.
SOLUTION: The double-armed multi-spindle conveyance robot has a vertical axis (Z axis) and two hands for mounting the article to be conveyed. The robot is characterized by that the arms for driving the two hands are two orthogonal robots which are respectively provided at upper and lower positions.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种双臂机器人，其双手连接的手可以容易地线性地启动，以准确地输送大型被输送物品。
解决方案：双臂多轴输送机器人具有垂直轴（Z轴）和两只手用于安装要输送的物品。机器人的特征在于用于驱动两只手的臂是分别设置在上部和下部位置的两个正交机器人。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007118144A Industrial robot 审中-公开
标题翻译：工业机器人
公开(公告)号：JP2007118144A
公开(公告)日：2007-05-17
申请号：JP2005314674
申请日：2005-10-28
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： OGURA KATSUHITO
IPC分类号： B25J9/06 , B25J9/10
摘要： PROBLEM TO BE SOLVED: To easily operate a robot by enabling parallelism adjustment of a parallel link mechanism to be performed easily and quickly.
SOLUTION: This robot is provided with a first leg 24 rotatably supported by a fixed base 23, a second leg 25 rotatably supported by the first leg 24, an arm base 26 rotatably mounted at a distal end part of the second leg 25 to support an arm mechanism 22 of the robot, first and second link members 27 and 28 parallel with each of the first legs 24 and 25 to constitute the parallel link mechanism together with the first leg 24, the second leg 25 and the arm base 26, a first link connecting part 30 for rotatably connecting the first link member 27 parallel with the first leg 24 to the fixed base 23, and a second link connecting part 31 for rotatably connecting the second link member 28 parallel with the second leg 25 to the arm base 26. A mounting position of the first link connecting part 30 is constituted to be movable.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过能够容易且快速地执行并联链接机构的并行调整来容易地操作机器人。解决方案：该机器人设置有由固定基座23可旋转地支撑的第一腿部24，由第一腿部24可旋转地支撑的第二腿部25，可旋转地安装在第二腿部25的远端部分的臂基部26 以支撑机器人的臂机构22，与第一腿部24和25中的每一个平行的第一和第二连杆构件27和28与第一腿部24，第二腿部25和臂基部26一起构成平行连杆机构用于将与第一腿部24平行的第一连杆构件27可旋转地连接到固定基座23的第一连杆连接部30和用于将第二连杆构件28与第二腿25平行地旋转地连接到第二连杆部31的第二连杆连接部31 臂基座26.第一连杆连接部30的安装位置构成为可移动。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006116755A Screw rotation controlling method for extruder in on-line blend-injection-molding machine, and on-line blend-injection-molding machine having extruder using this method 审中-公开
标题翻译：使用该方法的在线混合注塑机中的挤出机的螺旋旋转控制方法和具有挤出机的在线混合注塑机
公开(公告)号：JP2006116755A
公开(公告)日：2006-05-11
申请号：JP2004304997
申请日：2004-10-20
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： OGURA KATSUHITO
IPC分类号： B29C45/76 , B29C45/54
摘要： PROBLEM TO BE SOLVED: To provide a screw rotation number controlling method which does not require hands of a worker, and can change to an arbitrary rotation number in steps, or gradually linearly or in curves, automatically and at an arbitrary time when the screw rotation number of an extruder on an on-line blend-injection-molding machine is started, or is changed during the operation, and to provide the on-line blend-injection-molding machine having the extruder using this method.
SOLUTION: In this screw rotation controlling method for the extruder in the on-line blend-injection-molding machine, at the time of starting, the screw rotation number is raised from 0 to a predetermined rotation number in steps within a specified period of time.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种不需要工人手的螺杆转数控制方法，并且可以自动和任意时间地逐步地或逐渐地线性地或曲线地改变为任意的旋转数，启动在线混合注射成型机上的挤出机的螺杆转数，或者在操作期间改变挤出机的螺杆转数，并使用该方法提供具有挤出机的在线共混注塑机。解决方案：在在线共混注射成型机中的挤出机的螺杆旋转控制方法中，在起动时，螺杆转数从规定的转数以0为规定的转数，一段的时间。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006110662A Industrial robot 审中-公开
标题翻译：工业机器人
公开(公告)号：JP2006110662A
公开(公告)日：2006-04-27
申请号：JP2004299476
申请日：2004-10-14
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： OGURA KATSUHITO
IPC分类号： B25J17/02 , B25J19/00 , B65G49/06
摘要： PROBLEM TO BE SOLVED: To provide an industrial robot, correcting hanging-down of the tip of a fork to easily, quickly and precisely convey a conveyed material without any increase in thickness even if the fork is long.
SOLUTION: The fork 16 is removably fitted to a hand 15 by a bolt 17. The hand 15 is provided with a fork tip position adjusting means 20 composed of a shim 21 and a shim presser 22 which are abutted on the lower surface of the fork 16 to push up the tip side of the fork 16. The shims 21 of various thicknesses are previously provided, and the shim having such a thickness that the tip of the fork 16 is substantially equal to the base end is selected and used.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种工业机器人，即使叉子较长，也可以校正叉子的顶端的下垂以容易，快速和精确地传送所输送的材料而不增加厚度。解决方案：叉16通过螺栓17可拆卸地装配到手15.手15设有由垫片21和垫片22组成的叉头位置调节装置20，该垫片位于下表面叉16的前端侧推出叉16的前端。预先设置各种厚度的垫片21，并且具有使叉16的前端基本上等于基端的厚度的垫片被选择并使用。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004351891A Injection molding machine 审中-公开
公开(公告)号：JP2004351891A
公开(公告)日：2004-12-16
申请号：JP2003155523
申请日：2003-05-30
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： SEGAWA OSAMU , OGURA KATSUHITO , ISHIKAWA TAKETOSHI
IPC分类号： B29C45/54
摘要： PROBLEM TO BE SOLVED: To provide an injection molding machine dispensing with a hydraulic system and capable of being enhanced in energy efficiency and maintenance properties.
SOLUTION: This injection molding machine is equipped with an extruder 11 being a plasticizing device for plasticizing a synthetic resin material, an injection cylinder 32 and a plunger 33 both of which meter the plasticized resin supplied from the extruder 11 to inject the same and an injection drive part for driving the plunger 33 to meter the plasticized resin. A servomotor 38 is used in the injection drive part.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2004294226A Method for evaluating resin kneaded state and additive dispersed state 审中-公开
公开(公告)号：JP2004294226A
公开(公告)日：2004-10-21
申请号：JP2003085974
申请日：2003-03-26
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： SEGAWA OSAMU , OGURA KATSUHITO , TAKAMI MAKOTO , ISHIKAWA TAKETOSHI
IPC分类号： G01N21/17 , B29C45/76
摘要： PROBLEM TO BE SOLVED: To provide a method for evaluating a resin kneaded state and an additive dispersed state, which can clearly judge the resin kneaded state and the additive dispersed state and can be used as control data for an injection molding machine.
SOLUTION: The method for evaluating the resin kneaded state and the additive dispersed state is provided with a first means in which a molded piece is sampled as an object to be evaluated which is formed by filling a die or the like with a kneaded resin after kneading the resin laced with an additive; and a surface layer or a cross-section layer of the sample is photographed so as to be magnified, a second means in which close-up pictures 2 with respect to a plurality of regions in the sample are subjected to image processing and divided into a plurality of sections based on their brightness, color or the like, and a third means in which variations in ratios of black base areas 3a to white spot areas 4a of image data subjected to the image processing are observed, thereby evaluating the additive dispersed state and the kneaded state of the resin laced with the additive.
COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2003340867A Revolving device for injection unit 审中-公开
标题翻译：改装注射装置
公开(公告)号：JP2003340867A
公开(公告)日：2003-12-02
申请号：JP2002158392
申请日：2002-05-31
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： NISHIZAWA MAKOTO , OGURA KATSUHITO , OKUBO AKIHIDE , TOKUYAMA HARUMICHI , KIDO KATSUYOSHI , KONUMA HIROYUKI
IPC分类号： B29C45/17
摘要： PROBLEM TO BE SOLVED: To provide a revolving device for an injection unit of an injection molding machine using an easily revolvable linear motor.
SOLUTION: This revolving device for an injection unit is provided with an injection unit 1 of an injection molding machine using a linear motor, a revolving base 23 loaded with the injection unit 1, a sliding base 21 having a revolving face A for the revolving base 23 and for moving the injection unit 1 upon nozzle touch, and a revolving shaft 20 provided on the barycentric position of the injection unit on any one side of the revolving base 23 or the sliding base 21.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种使用易旋转的线性电动机的注射成型机的注射单元的旋转装置。解决方案：该喷射单元用旋转装置具备使用线性马达的注射成型机的注射单元1，装载有注射单元1的旋转底座23，具有旋转面A的滑动基座21，旋转基座23和用于在喷嘴接触时移动注射单元1，以及设置在旋转基座23或滑动基座21的任一侧的注射单元的重心位置上的旋转轴20.版权所有 C）2004，JPO

9. 发明专利

JP2007245594A Online-blend type injection molding machine 审中-公开
标题翻译：在线混合型注塑机
公开(公告)号：JP2007245594A
公开(公告)日：2007-09-27
申请号：JP2006073607
申请日：2006-03-17
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： OGURA KATSUHITO
IPC分类号： B29C45/54
摘要： PROBLEM TO BE SOLVED: To provide an online-blend type injection molding machine in which a reference position of thermal expansion in an injection direction is set near a connected part between an accumulator and an injection barrel of an injection device.
SOLUTION: A fixed frame F1A, which is attached and fixed to a base frame BF, surrounds a rear part of the injection barrel 14C of the injection device 14, and holds it in such a manner as to be slidable in a Z-direction. An annular arm 26 is elongated from a left end surface of the fixed frame; a left end surface of the arm abuts on a right end surface of a diameter-enlarged part 22 which is formed on the injection barrel; a fixing bracket 20 abuts on a left end surface of the diameter-enlarged part; and the left end surface of the arm and the fixing bracket are fastened together by means of a fastening bolt 24 in the state of sandwiching the diameter-enlarged part. Thus, the reference position of the thermal expansion in the injection direction can be set near the connected part between the accumulator and the injection barrel; a position of the accumulator is fixed; a machine can be assembled on the basis of the position of the accumulator; and maintenance work is facilitated.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在注射装置的蓄能器和注射筒之间的连接部分附近设置注射方向的热膨胀的基准位置的在线混合型注射成型机。
解决方案：固定框架F1A，其附接并固定到基架BF，围绕注射装置14的注射筒14C的后部，并且以可以在Z中滑动的方式保持 -方向。环形臂26从固定框架的左端面伸长; 臂的左端面邻接在形成在注射筒上的直径扩大部22的右端面上; 固定支架20抵接在直径扩大部分的左端面上; 并且在夹着直径扩大部分的状态下，通过紧固螺栓24将臂的左端面和固定支架紧固在一起。因此，可以在蓄能器和注射筒之间的连接部分附近设置注射方向上的热膨胀的基准位置; 蓄能器的位置是固定的; 可以基于蓄能器的位置组装机器; 并进行维护工作。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007008700A Flat material conveying method and its device 有权
标题翻译：平面材料输送方法及其装置
公开(公告)号：JP2007008700A
公开(公告)日：2007-01-18
申请号：JP2005194685
申请日：2005-07-04
申请人： Toshiba Mach Co Ltd , 東芝機械株式会社
发明人： OGURA KATSUHITO , NEGISHI YUJI
IPC分类号： B65G49/06 , B25J15/06 , H01L21/677
摘要： PROBLEM TO BE SOLVED: To provide a flat material conveying method and its device capable of miniaturizing a holder part such as a finger and capable of accurately conveying flat conveyed materials by restricting bend of the flat conveyed material due to dead wight thereof, while restricting a contact with the flat conveyed material. SOLUTION: The flat conveyed material 17 is held by a holding part formed of a pad 18 and a suction part 19. The pad 18 abuts on a lower surface of the flat conveyed material 17 to support it. The suction part 19 is arranged between the pad 18, and height of the pad 18 is set low in the suction condition to vacuum-suck the lower surface of the flat conveyed material 17. The flat conveyed material 17 is thereby forcibly bent to reduce the amount of bend in a direction along an angle and/or a valley of the bend. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种平板材料输送方法及其装置，其能够使诸如手指的保持器部分小型化，并且能够通过限制平面输送材料由于其死亡的弯曲而精确地输送平坦的输送材料，同时限制与扁平输送材料的接触。解决方案：平坦输送的材料17由由垫18和吸引部分19形成的保持部分保持。垫18抵靠扁平输送材料17的下表面以支撑它。吸入部19布置在垫18之间，并且垫18的高度被设定为低吸入条件以真空吸附平面输送材料17的下表面。因此，平坦输送的材料17被强制弯曲以减少沿着弯曲部的角度和/或谷的方向的弯曲量。版权所有（C）2007，JPO＆INPIT

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