公开(公告)号：US07346425B2

公开(公告)日：2008-03-18

申请号：US11410855

申请日：2006-04-26

申请人： Makoto Nishizawa ,  Yutaka Yamaguchi ,  Ryoji Tominaga ,  Yasumasa Sugiyama ,  Hiroshi Katsuta ,  Kunihiko Noda ,  Kiyoshi Inoue ,  Hirotaka Sekino

发明人： Makoto Nishizawa ,  Yutaka Yamaguchi ,  Ryoji Tominaga ,  Yasumasa Sugiyama ,  Hiroshi Katsuta ,  Kunihiko Noda ,  Kiyoshi Inoue ,  Hirotaka Sekino

IPC分类号： B29C45/00

CPC分类号： B29C45/76 ,  B29C2045/7606 ,  B29C2945/76033 ,  B29C2945/76083 ,  B29C2945/76187 ,  B29C2945/76498 ,  B29C2945/76531 ,  B29C2945/76551 ,  B29C2945/76595 ,  B29C2945/76668 ,  B29C2945/76939

摘要： A control device of an injection molding machine which injects a molten resin from an injection nozzle is provided with a display section in which a touch panel is disposed, and a human-machine interface section equipped with a general-purpose operating system, and the human-machine interface section is provided with at least a storage section to store set values which are various molding conditions for each mold article and a control section which controls the display of the display section. The interface section displays, on the display section, a main screen to change settings for the molding conditions stored in the storage section and a subscreen to display indications such as monitors, and also constantly displays a change switch for a change of the screen in a fixed region of the display section.

摘要翻译： 从注射喷嘴喷射熔融树脂的注射成型机的控制装置设置有设置有触摸面板的显示部和配备有通用操作系统的人机界面部，人体 机械接口部分设置有至少一个存储部分，用于存储用于每个模具制品的各种模制条件的设定值和控制显示部分的显示的控制部分。 接口部分在显示部分上显示主屏幕，以改变存储在存储部分中的成型条件的设置和子屏幕以显示诸如监视器的指示，并且还不断地显示用于改变屏幕的改变开关 显示部分的固定区域。

公开(公告)号：US20060247822A1

公开(公告)日：2006-11-02

申请号：US11410855

申请日：2006-04-26

申请人： Makoto Nishizawa ,  Yutaka Yamaguchi ,  Ryoji Tominaga ,  Yasumasa Sugiyama ,  Hiroshi Katsuta ,  Kunihiko Noda ,  Kiyoshi Inoue ,  Hirotaka Sekino

发明人： Makoto Nishizawa ,  Yutaka Yamaguchi ,  Ryoji Tominaga ,  Yasumasa Sugiyama ,  Hiroshi Katsuta ,  Kunihiko Noda ,  Kiyoshi Inoue ,  Hirotaka Sekino

IPC分类号： B29C45/00

CPC分类号： B29C45/76 ,  B29C2045/7606 ,  B29C2945/76033 ,  B29C2945/76083 ,  B29C2945/76187 ,  B29C2945/76498 ,  B29C2945/76531 ,  B29C2945/76551 ,  B29C2945/76595 ,  B29C2945/76668 ,  B29C2945/76939

摘要： A control device of an injection molding machine which injects a molten resin from an injection nozzle is provided with a display section in which a touch panel is disposed, and a human-machine interface section equipped with a general-purpose operating system, and the human-machine interface section is provided with at least a storage section to store set values which are various molding conditions for each mold article and a control section which controls the display of the display section. The interface section displays, on the display section, a main screen to change settings for the molding conditions stored in the storage section and a subscreen to display indications such as monitors, and also constantly displays a change switch for a change of the screen in a fixed region of the display section.

摘要翻译： 从注射喷嘴喷射熔融树脂的注射成型机的控制装置设置有设置有触摸面板的显示部和配备有通用操作系统的人机界面部，人体 机械接口部分设置有至少一个存储部分，用于存储用于每个模具制品的各种模制条件的设定值和控制显示部分的显示的控制部分。 接口部分在显示部分上显示主屏幕，以改变存储在存储部分中的成型条件的设置和子屏幕以显示诸如监视器的指示，并且还不断地显示用于改变屏幕的改变开关 显示部分的固定区域。

公开(公告)号：US07218990B2

公开(公告)日：2007-05-15

申请号：US11402266

申请日：2006-04-12

申请人： Hiroshi Katsuta ,  Hirotaka Sekino ,  Ryoji Tominaga ,  Kunihiko Noda ,  Yasumasa Sugiyama ,  Takato Baba

发明人： Hiroshi Katsuta ,  Hirotaka Sekino ,  Ryoji Tominaga ,  Kunihiko Noda ,  Yasumasa Sugiyama ,  Takato Baba

IPC分类号： G06F19/00

CPC分类号： B29C45/78 ,  B29C45/74 ,  B29C2045/7606 ,  B29C2945/76531 ,  B29C2945/76668 ,  B29C2945/76943

摘要： A barrel has an injection nozzle at the forward end, and an injection screw inside, and heaters in the outer circumference. The barrel injects the molten resin from the injection nozzle at the forward end by the rotation of the injection screw. In the barrel, the temperatures of each parts are controlled by a temperature control section. A controller sets a shift minus temperature to uniformly lower the temperature of the parts, and a shift absolute temperature to lower the temperatures of the parts to a predetermined temperature. An operation panel section selects the shift minus temperature or shift absolute temperature to lower the temperatures of the parts. The temperature control section lowers the temperatures of the parts of the barrel by using the temperature selected when the injection molding machine is temporarily stopped.

摘要翻译： 枪管在前端有一个注射喷嘴，内部有一个注射螺杆，外周加热器。 桶通过注射螺杆的旋转在前端从注射喷嘴注入熔融树脂。 在桶中，每个部件的温度由温度控制部分控制。 控制器设定换档减温度以均匀地降低部件的温度，以及偏移绝对温度，以将部件的温度降低到预定温度。 操作面板部分选择换档减温或偏移绝对温度以降低零件的温度。 温度控制部通过使用注射成型机暂时停止时所选择的温度来降低筒部的温度。

公开(公告)号：US20060253221A1

公开(公告)日：2006-11-09

申请号：US11402266

申请日：2006-04-12

申请人： Hiroshi Katsuta ,  Hirotaka Sekino ,  Ryoji Tominaga ,  Kunihiko Noda ,  Yasumasa Sugiyama ,  Takato Baba

发明人： Hiroshi Katsuta ,  Hirotaka Sekino ,  Ryoji Tominaga ,  Kunihiko Noda ,  Yasumasa Sugiyama ,  Takato Baba

IPC分类号： B29C45/00

CPC分类号： B29C45/78 ,  B29C45/74 ,  B29C2045/7606 ,  B29C2945/76531 ,  B29C2945/76668 ,  B29C2945/76943

摘要： A barrel has an injection nozzle at the forward end, and an injection screw inside, and heaters in the outer circumference. The barrel injects the molten resin from the injection nozzle at the forward end by the rotation of the injection screw. In the barrel, the temperatures of each parts are controlled by a temperature control section. A controller sets a shift minus temperature to uniformly lower the temperature of the parts, and a shift absolute temperature to lower the temperatures of the parts to a predetermined temperature. An operation panel section selects the shift minus temperature or shift absolute temperature to lower the temperatures of the parts. The temperature control section lowers the temperatures of the parts of the barrel by using the temperature selected when the injection molding machine is temporarily stopped.

摘要翻译： 枪管在前端有一个注射喷嘴，内部有一个注射螺杆，外周加热器。 桶通过注射螺杆的旋转在前端从注射喷嘴注入熔融树脂。 在桶中，每个部件的温度由温度控制部分控制。 控制器设定换档减温度以均匀地降低部件的温度，以及偏移绝对温度，以将部件的温度降低到预定温度。 操作面板部分选择换档减温或偏移绝对温度以降低零件的温度。 温度控制部通过使用注射成型机暂时停止时所选择的温度来降低筒部的温度。

公开(公告)号：US07245986B2

公开(公告)日：2007-07-17

申请号：US11402265

申请日：2006-04-12

申请人： Hiroshi Katsuta ,  Yasumasa Sugiyama ,  Ryoji Tominaga ,  Toshihiro Tanaka ,  Masamitsu Suzuki

发明人： Hiroshi Katsuta ,  Yasumasa Sugiyama ,  Ryoji Tominaga ,  Toshihiro Tanaka ,  Masamitsu Suzuki

IPC分类号： G06F19/00

CPC分类号： B29C45/76 ,  B29C2945/76525 ,  B29C2945/76531 ,  B29C2945/76568 ,  B29C2945/76591 ,  B29C2945/76605 ,  B29C2945/76665 ,  B29C2945/76668 ,  B29C2945/76755 ,  B29C2945/76953

摘要： In an injection molding machine configured to extrude a melted resin under temperature control and inject the resin into metal molds to provide a molded product, there are provided an HMI section having a built-in general-purpose operating system and configured to control a display section equipped with a touch panel, control modules, such as a main control section, a sequence processing section and a servo command section, having a dedicated microprocessor for each control element of the injection molding machine, and a driver section having servo amplifiers, hydraulic drivers, and so on, configured to be controlled by the control modules and to drive-control an actuator of the injection molding machine, in which, by variously combining together the control modules, it is possible to provide various kinds of injection molding machines, that is, an electric operation type, a hydraulic type and a hybrid type of these combination.

摘要翻译： 在一种配置成在温度控制下挤出熔融树脂并将树脂注入金属模具以提供模制产品的注射成型机中，提供了一个具有内置通用操作系统并配置成控制显示部分的HMI部分 配备有触摸面板的控制模块，诸如主控制部分，序列处理部分和伺服命令部分的控制模块，具有用于注射成型机的每个控制元件的专用微处理器，以及具有伺服放大器的驱动器部分，液压驱动器 等等，被配置为由控制模块控制并且驱动控制注射成型机的致动器，其中通过将控制模块各种组合在一起，可以提供各种注塑机，其中 是这些组合的电动操作型，液压式和混合型。

公开(公告)号：US20060241805A1

公开(公告)日：2006-10-26

申请号：US11402265

申请日：2006-04-12

申请人： Hiroshi Katsuta ,  Yasumasa Sugiyama ,  Ryoji Tominaga ,  Toshihiro Tanaka ,  Masamitsu Suzuki

发明人： Hiroshi Katsuta ,  Yasumasa Sugiyama ,  Ryoji Tominaga ,  Toshihiro Tanaka ,  Masamitsu Suzuki

IPC分类号： G06F19/00

CPC分类号： B29C45/76 ,  B29C2945/76525 ,  B29C2945/76531 ,  B29C2945/76568 ,  B29C2945/76591 ,  B29C2945/76605 ,  B29C2945/76665 ,  B29C2945/76668 ,  B29C2945/76755 ,  B29C2945/76953

摘要： In an injection molding machine configured to extrude a melted resin under temperature control and inject the resin into metal molds to provide a molded product, there are provided an HMI section having a built-in general-purpose operating system and configured to control a display section equipped with a touch panel, control modules, such as a main control section, a sequence processing section and a servo command section, having a dedicated microprocessor for each control element of the injection molding machine, and a driver section having servo amplifiers, hydraulic drivers, and so on, configured to be controlled by the control modules and to drive-control an actuator of the injection molding machine, in which, by variously combining together the control modules, it is possible to provide various kinds of injection-molding machines, that is, an electric operation type, a hydraulic type and a hybrid type of these combination.

摘要翻译： 在一种配置成在温度控制下挤出熔融树脂并将树脂注入金属模具以提供模制产品的注射成型机中，提供了一个具有内置通用操作系统并配置成控制显示部分的HMI部分 配备有触摸面板的控制模块，诸如主控制部分，序列处理部分和伺服命令部分的控制模块，具有用于注射成型机的每个控制元件的专用微处理器，以及具有伺服放大器的驱动器部分，液压驱动器 等等，其被配置为由控制模块控制并且驱动控制注射成型机的致动器，其中通过将控制模块各种组合在一起，可以提供各种注塑机， 即这些组合的电动操作型，液压型和混合式。

公开(公告)号：US07117050B2

公开(公告)日：2006-10-03

申请号：US10703168

申请日：2003-11-07

申请人： Kiyoshi Sasaki ,  Hiroshi Katsuta ,  Makoto Nishizawa ,  Yutaka Yamaguchi

发明人： Kiyoshi Sasaki ,  Hiroshi Katsuta ,  Makoto Nishizawa ,  Yutaka Yamaguchi

IPC分类号： G06N5/00

CPC分类号： G05B19/4065 ,  G05B2219/37253 ,  G05B2219/45244

摘要： Operation state information for each cycle of manufacturing operations of each of injection molding machines 300 is acquired by a center management terminal device 400 via a network from a plurality of controlling terminal device 400 for controlling the injection molding machines 300. Cumulative utilization of replacement parts of each injection molding machine 300 put into practical operation is recognized by the operating condition recognizing section of the center management terminal device 400 based on the parts state information for the replacement parts of each injection molding machine 300 included in the operating state information. Based on the cumulative utilization, availability of the parts is recognized with reference to lifetime information concerning lifetime of the parts previously stored in the center storage section, and situation of the availability is displayed with a different display format on the center terminal displaying section 503.

摘要翻译： 由注射成型机300的各个控制终端装置400经由网络由中央管理终端装置400获取各注塑机300的各循环的运转状态信息。 基于运行中包含的各注塑机300的更换部件的部件状态信息，由中央管理终端装置400的运转状态识别部识别出投入实际运转的各注塑机300的更换零件的累计利用 状态信息。 基于累积利用率，参照关于中央存储部中以前存储的部分的寿命的生命周期信息来识别部件的可用性，并且在中心终端显示部503上以不同的显示格式显示可用性的情况。

公开(公告)号：US06835337B2

公开(公告)日：2004-12-28

申请号：US10133592

申请日：2002-04-29

申请人： Kiyoshi Sasaki ,  Yasumasa Sugiyama ,  Hiroshi Katsuta ,  Hirofumi Tateyama ,  Kazuyuki Ushizaka ,  Atsuhiro Suzuki

发明人： Kiyoshi Sasaki ,  Yasumasa Sugiyama ,  Hiroshi Katsuta ,  Hirofumi Tateyama ,  Kazuyuki Ushizaka ,  Atsuhiro Suzuki

IPC分类号： B29C4577

CPC分类号： B29C45/77

摘要： In the filling step, the forward movement speed of the screw is controlled in accordance with a predetermined speed pattern until the screw reaches a deceleration initiation point, LS4B. After the screw reaches LS4B, a deceleration step is started. In the deceleration step, the forward movement speed of the screw is controlled in a feedback manner such that the internal pressure of the mold reaches a predetermined target pressure. When the screw reaches a pressure holding initiation point, LS4 (or pressure holding initiation time, TR2), the pressure holding step is started. In the pressure holding step, the target pressure, which is a function of time, is changed with time in accordance with a program. When the operation goes to the pressure holding step, the set of PID coefficients within the feedback control loop are replaced by different set of PID coefficients.

摘要翻译： 在填充步骤中，螺杆的向前移动速度根据预定的速度模式被控制，直到螺杆到达减速起始点LS4B。 螺丝到达LS4B后，开始减速步骤。 在减速步骤中，以反馈方式控制螺杆的向前移动速度，使得模具的内部压力达到预定的目标压力。 当螺杆达到压力保持起始点LS4（或压力保持起始时间TR2）时，开始压力保持步骤。 在压力保持步骤中，作为时间的函数的目标压力根据程序随时间而改变。 当操作进入压力保持步骤时，反馈控制回路内的PID系数集合被不同的PID系数组替换。

公开(公告)号：US5885624A

公开(公告)日：1999-03-23

申请号：US877326

申请日：1997-06-17

申请人： Hiroshi Katsuta ,  Makoto Nishizawa

发明人： Hiroshi Katsuta ,  Makoto Nishizawa

IPC分类号： B29C45/17 ,  B29C45/50 ,  B29C45/76 ,  B29C45/77

CPC分类号： B29C45/76 ,  B29C45/77 ,  B29C45/1753

摘要： An apparatus for a feed-back control of an injection molding machine, comprising a control target which operational conditions are different in accordance with operational purposes; and a control unit for subjecting said control target to a feed-back control, is characterized in that said control unit comprises a judgement function section for judging operational purposes of the control target, a condition setting section for setting operational conditions in accordance with the operational purposes and a switching section for switching the condition setting section through the judgement function section.

摘要翻译： 一种用于注射成型机的反馈控制的装置，包括控制目标，操作条件根据操作目的不同; 以及用于对所述控制目标进行反馈控制的控制单元，其特征在于，所述控制单元包括用于判断所述控制目标的操作目的的判断功能部分，用于根据所述操作来设置操作条件的条件设置部分 目的和切换部分，用于通过判断功能部分切换条件设置部分。

公开(公告)号：US06914537B2

公开(公告)日：2005-07-05

申请号：US10151247

申请日：2002-05-21

申请人： Akira Yoshinaga ,  Makoto Nishizawa ,  Fumiyuki Kato ,  Jun Koike ,  Hiroshi Katsuta

发明人： Akira Yoshinaga ,  Makoto Nishizawa ,  Fumiyuki Kato ,  Jun Koike ,  Hiroshi Katsuta

IPC分类号： B29C45/76 ,  G08B21/00

CPC分类号： B29C45/768 ,  B29C45/76 ,  B29C2945/76163

摘要： The present invention is directed to a method of monitoring operation data for quality control with a little possibility that a nondefective product is mistakenly determined as a defective product even if the operation data fluctuates in a large waviness curve. Every time an operation data piece for quality control is obtained, a moving average of the predetermined number of data pieces lately obtained is calculated. When the deviation of a data piece from the moving average exceeds the tolerance limit, an alarm is generated. By employing the method of the present invention for monitoring operation data such as charging time, injection time and the amount of cushion in an injection-molding machine, the accuracy of determination as to a defective or nondefective can be improved.

摘要翻译： 本发明涉及一种用于质量控制的操作数据监视的方法，即使操作数据在大的波纹曲线中波动，也可能将非缺陷产品错误地确定为缺陷产品的可能性很小。 每次获得用于质量控制的操作数据块时，计算最近获得的预定数量的数据的移动平均值。 当数据片与移动平均线的偏差超过公差限制时，会产生报警。 通过采用本发明的方法来监视注射成型机中的充电时间，注射时间和缓冲量的操作数据，可以提高对缺陷或非缺陷的确定的准确性。