专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明申请

US20120009297A1 ELECTROMOTIVE INJECTION MOLDING MACHINE AND POWER SUPPLYING METHOD OF ELECTROMOTIVE INJECTION MOLDING MACHINE 失效
标题翻译：电动注塑机电动注塑机及电源注塑机供电方法
公开(公告)号：US20120009297A1
公开(公告)日：2012-01-12
申请号：US13177049
申请日：2011-07-06
申请人： Kiyoshi OCHI
发明人： Kiyoshi OCHI
IPC分类号： B29C45/76
CPC分类号： B29C45/7666 , B29C2945/76033 , B29C2945/76214 , B29C2945/7623 , B29C2945/76247 , B29C2945/76454 , B29C2945/76521 , B29C2945/76943 , H02M1/15 , H02M3/158 , H02M7/219 , H02M2001/0019 , H02M2003/1566
摘要： To provide a power supplying method that can reduce the maximum power of an electromotive injection molding machine including a power supplying apparatus having a predetermined power storage circuit.A power supplying apparatus for supplying power to servo amplifiers is configured by an AC/DC converter and a predetermined power storage circuit. In a process of a molding cycle except for an injection process, power is supplied from the AC/DC converter, and the power is stored in the power storage circuit. In the injection process, the AC/DC converter and the power storage circuit are controlled in conjunction with each other to supply the stored power, which is required when performing the injection process, from the power storage circuit, so as to prevent the AC/DC converter from supplying an excessive amount of power.
摘要翻译：提供能够降低包括具有预定的蓄电电路的供电装置的电动注射成型机的最大功率的供电方法。用于向伺服放大器供电的供电装置由AC / DC转换器和预定的蓄电电路构成。在注塑过程以外的成型周期的过程中，从AC / DC转换器供电，并将电力存储在蓄电电路中。在注射过程中，AC / DC转换器和功率存储电路彼此结合地控制，以便在进行注入处理时从存储电路提供存储的电力，以防止AC / DC转换器供电过多。

92. 发明申请

US20110159132A1 AUTOMATIC GREASE SUPPLY DEVICE OF INJECTION MOLDING MACHINE 有权
标题翻译：注射成型机的自动润滑脂供应装置
公开(公告)号：US20110159132A1
公开(公告)日：2011-06-30
申请号：US12947481
申请日：2010-11-16
申请人： Masahiko URATA , Tatsuhiro UCHIYAMA , Koichi NISHIMURA
发明人： Masahiko URATA , Tatsuhiro UCHIYAMA , Koichi NISHIMURA
IPC分类号： B29C45/83 , F16N29/02
CPC分类号： B29C45/83 , B29C2945/76026 , B29C2945/7623 , B29C2945/76812
摘要： A lubricant such as grease is supplied by a grease supply device to a grease supply point of an injection molding machine. A workload of a movable portion forming the injection molding machine when the movable portion operates is calculated and a grease supply command is output to the grease supply device when the calculated workload exceeds a reference value. An operating state of the injection molding machine is evaluated by using the workload reflecting a load on the movable portion and, in this way, insufficiency of lubrication of the movable portion is anticipated.
摘要翻译：润滑脂如润滑脂由润滑脂供给装置提供给注射成型机的润滑脂供给点。当计算出的工作负荷超过参考值时，计算当可移动部分操作时形成注射成型机的可移动部分的工作量，并将润滑脂供给命令输出到润滑脂供给装置。通过使用反映可动部分上的负荷的工作量来评估注射成型机的操作状态，并且以这种方式预期可移动部分的润滑不足。

93. 发明申请

US20090085238A1 Molding condition setting method 审中-公开
标题翻译：成型条件设定方法
公开(公告)号：US20090085238A1
公开(公告)日：2009-04-02
申请号：US11921316
申请日：2006-05-30
申请人： Akihisa Kobayashi , Akira Itoh
发明人： Akihisa Kobayashi , Akira Itoh
IPC分类号： B29C45/80
CPC分类号： B29C45/1751 , B09B3/0083 , B29B17/00 , B29C33/505 , B29C45/661 , B29C45/7653 , B29C45/766 , B29C2945/76006 , B29C2945/76013 , B29C2945/76103 , B29C2945/76227 , B29C2945/7623 , B29C2945/76234 , B29C2945/76391 , B29C2945/76943 , B29K2021/00 , C08J11/16 , C08J11/18 , C08J2321/00 , Y02W30/62
摘要： By judging mold touch with good accuracy, a toggle support is stopped at a desired position with good accuracy. A toggle support (15) is moved forward in a mold closing direction and a detection value from a mold-clamping force sensor is monitored. When the detection value reaches a threshold value, the toggle support (15) is stopped. The mold-clamping force sensor is a tie-bar strain sensor (18) detecting strain of a tie-bar, a pressure sensor (40) detecting pressing force applied to a movable platen (13A), or a strain sensor (41) detecting strain of a component part of a toggle mechanism (20).
摘要翻译：通过以良好的精度判断模具触摸，肘节支撑件以良好的精度停在期望的位置。肘节支撑件（15）在闭模方向上向前移动，并且监测来自模具夹紧力传感器的检测值。当检测值达到阈值时，切换支撑件（15）停止。模具夹紧力传感器是检测连杆的应变的连杆应变传感器（18），检测施加到可动压板（13A）的按压力的压力传感器（40）或检测压力传感器肘节机构（20）的组成部分的应变。

94. 发明授权

US07097791B2 Method of controlling/regulating an embossing procedure and drive control device for injection molding machines 失效
标题翻译：控制/调节压花过程的方法和注塑机的驱动控制装置
公开(公告)号：US07097791B2
公开(公告)日：2006-08-29
申请号：US10203275
申请日：2001-02-09
申请人： Robert Weinmann
发明人： Robert Weinmann
IPC分类号： B29C45/56
CPC分类号： B29C45/561 , B29C45/42 , B29C45/7653 , B29C2045/562 , B29C2045/566 , B29C2945/76013 , B29C2945/7602 , B29C2945/7623 , B29C2945/76254 , B29C2945/76387 , B29C2945/76391 , B29C2945/76505 , B29C2945/76598 , B29C2945/76742 , B29C2945/76866 , B29C2945/76869 , Y10S425/81
摘要： The invention relates to a novel method for producing precision parts, especially flat optical data carriers. According to the inventive method, the embossing procedure is program-controlled on the basis of the path function of an electromechanical or hydraulic drive of the driven mold half. When a servomotor is used, the internal path signal thereof can be directly used for calculating the path function or for operating the program control. The novel method allows for a complete speed control of the embossing phase. All factors that can be mechanically influenced from the exterior are detected in more detail for the conditions before and during the embossing phase, thereby allowing for an optimum precision and reproducibility.
摘要翻译：本发明涉及一种用于生产精密零件，特别是平面光数据载体的新颖方法。根据本发明的方法，压印过程是基于从动半模的机电或液压驱动的路径功能进行程序控制的。当使用伺服电机时，其内部路径信号可以直接用于计算路径功能或用于操作程序控制。新颖的方法允许对压花阶段进行完整的速度控制。对于在压花阶段之前和期间的条件更详细地检测可以从外部机械影响的所有因素，从而允许最佳精度和再现性。

95. 发明申请

US20040265410A1 Mould sealing unit for an injection moulding machine 审中-公开
标题翻译：注塑机模密封装置
公开(公告)号：US20040265410A1
公开(公告)日：2004-12-30
申请号：US10492459
申请日：2004-04-13
发明人： Karl Hehl
IPC分类号： B29C045/66
CPC分类号： B29C45/7653 , B29C2945/76013 , B29C2945/76103 , B29C2945/7623 , B29C2945/76391 , B29C2945/76458
摘要： A sealing device (12) is provided for the cyclical opening and closing of the injection mould (M) and for applying the sealing force on a mould sealing unit on an injection moulding machine for the working of plastics. The sealing device is supported on a support. A high resolution surface deflection sensor (13) is provided as sensor means for recording the tool securing force and the sealing force, which is arranged on the support for the sealing device (12). A simple, economic and reliable measuring system is thus achieved, which can record the forces throughout the whole cycle.

96. 发明授权

US06761552B2 Injection molding machine having a detector where a storage medium is installed 失效
标题翻译：具有安装存储介质的检测器的注射成型机
公开(公告)号：US06761552B2
公开(公告)日：2004-07-13
申请号：US10339553
申请日：2003-01-10
申请人： Kenji Fujita
发明人： Kenji Fujita
IPC分类号： B29C4577
CPC分类号： B29C45/76 , B29C2945/76113 , B29C2945/7612 , B29C2945/76214 , B29C2945/7623
摘要： An injection molding machine includes a driving part, a driven part driven by the driving part, and a detector detecting a driven state of the driven part, wherein a storage medium is installed in the detector. Detector information to distinguish the detector, original point position information of the driving part, or molding machine information to distinguish the injection molding machine is stored in the storage medium. This information is compared with information stored in the controller of the injection molding machine.
摘要翻译：注射成型机包括驱动部，由驱动部驱动的被驱动部，以及检测被驱动部的驱动状态的检测器，其中，存储介质安装在检测器中。检测器信息区分检测器，驱动部分的原点位置信息或成型机信息区分注塑机存储在存储介质中。将该信息与存储在注射成型机的控制器中的信息进行比较。

97. 发明授权

US06595766B2 Die clamping apparatus, die clamping force measurement method and die clamping force adjustment method 失效
标题翻译：模具夹紧装置，模具夹紧力测量方法和模具夹紧力调节方法
公开(公告)号：US06595766B2
公开(公告)日：2003-07-22
申请号：US09770224
申请日：2001-01-29
申请人： Toshinori Nakamoto
发明人： Toshinori Nakamoto
IPC分类号： B29C4564
CPC分类号： B29C45/7653 , B29C2945/76013 , B29C2945/76083 , B29C2945/76113 , B29C2945/7623 , B29C2945/76234 , B29C2945/76505 , B29C2945/76568 , B29C2945/76705 , B29C2945/76943
摘要： A die clamping apparatus capable of correctly adjusting a die clamping force without direct detection of amounts of deformation of tie bars, having a fixed die plate, a movable die plate, a link housing, a toggle mechanism provided between the movable die plate and the link housing, a position adjustment unit provided between the link housing and the tie bars and connecting the link housing and the tie bars, a link housing position detection unit for detecting a first position of the link housing in a state where the movable die moves from a predetermined die open position to a die closing direction and a die clamping force has not been generated, and a second position of the link housing in a state where the clamping is completed, a die clamping force calculation unit for calculating the die clamping force based on the first and second positions, and a die clamping force adjustment unit for calculating an amount of compensation for compensating the position of the link housing so that the die clamping force becomes a reference die clamping force based on the calculated and reference die clamping force.
摘要翻译：一种模具夹紧装置，其能够正确地调整模具夹紧力而不直接检测拉杆的变形量，该连接杆具有固定模板，活动模板，连杆壳体，设置在活动模板与连杆之间的肘节机构壳体，设置在所述连杆壳体和所述连杆之间并且连接所述连杆壳体和所述连接杆的位置调整单元，用于在所述可动模具从所述连杆壳体和所述连杆移动的状态下检测所述连杆壳体的第一位置的连杆壳体位置检测单元预定的模具打开位置到模具闭合方向并且没有产生模具夹紧力，并且在夹紧完成的状态下的连杆壳体的第二位置，用于基于以下方式计算模具夹紧力的模具夹紧力计算单元第一和第二位置，以及模具夹紧力调节单元，用于计算用于补偿连杆壳体的位置的补偿量基于计算和参考模具夹紧力，模具夹紧力成为参考模具夹紧力。

98. 发明授权

US5800750A Method for mold protection of crank-type clamping unit 失效
标题翻译：曲柄式夹紧装置的模具保护方法
公开(公告)号：US5800750A
公开(公告)日：1998-09-01
申请号：US663758
申请日：1996-06-14
申请人： Muh-Wang Laing , Shui-Bin Horng , Chin-Yu Chao , Han-Chieh Chang , Chung-Hsih Hsiao
发明人： Muh-Wang Laing , Shui-Bin Horng , Chin-Yu Chao , Han-Chieh Chang , Chung-Hsih Hsiao
IPC分类号： B22D17/26 , B29C45/66 , B29C45/84 , B29C45/77 , B29C45/80
CPC分类号： B29C45/844 , B22D17/26 , B29C45/661 , B29C2945/76083 , B29C2945/7611 , B29C2945/7623
摘要： A method and apparatus for mold protection of motor-driven clamping unit is provided. The method and apparatus is based on high response characteristics of the motor and a new control method. A continuously variable restrictive motor output scheme is used in conjunction with the mechanics characteristics of the toggle mechanism to maintain a substantially constant mold protective force at all positions. Further, the mold protective force can be adaptively adjusted with respect to different types of molds and motional conditions so that the mold can be adequately protected whenever abnormal condition occurs during mold closing action. The motor output will thus not unduly increased to a great level that would damage the mold, the machine, or even the operators. The drawbacks of the prior art are thus eliminated.
摘要翻译：提供了一种用于电机驱动的夹紧单元的模具保护的方法和装置。该方法和装置基于电动机的高响应特性和新的控制方法。连续可变的限制电动机输出方案与肘节机构的力学特性结合使用，以在所有位置保持基本恒定的模具保护力。此外，可以相对于不同类型的模具和运动条件自适应地调整模具保护力，使得在模具闭合动作期间发生异常情况时，可以适当地保护模具。因此，电机输出不会过度增加到会损坏模具，机器甚至操作员的很大的水平。因此消除了现有技术的缺点。

99. 发明授权

US5469038A Method for compensating for efficient variations in an electric motor 失效
标题翻译：补偿电动机有效变化的方法
公开(公告)号：US5469038A
公开(公告)日：1995-11-21
申请号：US240128
申请日：1994-05-10
申请人： Jeff L. Silvey
发明人： Jeff L. Silvey
IPC分类号： B29C45/66 , B29C45/50 , B29C45/70 , B29C45/76 , H02P29/00 , B29C45/77 , G05B11/01
CPC分类号： B29C45/7666 , B29C2945/76033 , B29C2945/76083 , B29C2945/76214 , B29C2945/7623 , B29C2945/76264 , B29C2945/76525 , B29C2945/76598 , B29C2945/76692 , B29C2945/76705 , B29C2945/76709 , B29C2945/76943 , G05B2219/37285 , G05B2219/41127 , G05B2219/45244 , G05B2219/50197
摘要： A method for compensating for variations in the operating efficiency of electric motors used in plastic processing machines. The current to the motor is continually monitored during all periods of operation to identify variations in the motor's actual efficiency as it relates to measurable machine performance. Normal operation of the electric motor is monitored to establish baseline current usage for the various periods of the operating cycle under given conditions. With a baseline established, variations in motor efficiency can be detected by monitoring the current during closed loop control of specific parameters and comparing the results to the baseline. Since the parameter is held constant by virtue of the closed loop, a deviation in current from the baseline indicates a change in efficiency. Based on the identified variance, the current to the motor during other (open loop) operations can be adjusted accordingly.
摘要翻译：一种用于补偿塑料加工机器中使用的电动机的运行效率变化的方法。在所有运行期间，电机的电流都会被连续监测，以确定电机实际效率的变化，因为它与可测量的机器性能有关。监控电动机的正常运行，以在给定条件下为运行周期的各个周期建立基准电流使用。建立基线后，可以通过监测特定参数闭环控制期间的电流并将结果与基线进行比较来检测电动机效率的变化。由于通过闭环使参数保持恒定，因此与基线的电流偏差表示效率的变化。基于识别的方差，可以相应地调整在其他（开环）操作期间对电动机的电流。

100. 发明授权

US11654604B2 Remote diagnostic system 有权
公开(公告)号：US11654604B2
公开(公告)日：2023-05-23
申请号：US16976594
申请日：2019-04-22
申请人： KOSMEK LTD.
发明人： Masakazu Yoshida
IPC分类号： B29C45/80 , B29C45/76
CPC分类号： B29C45/80 , B29C45/7653 , B29C2945/76006 , B29C2945/7623 , B29C2945/76083 , B29C2945/76387 , B29C2945/76394 , B29C2945/76568 , B29C2945/76702 , B29C2945/76709
摘要： In the present invention, constructed is a highly reliable system that does not allow unforeseen conditions to occur in the remote diagnosis of a clamp device. All combinations of status of a state detection switch mounted on a clamp device are anticipated in advance by a recursive method, and the states are defined with no omissions. A control unit 9 includes: a main body memory 9c that stores the ON/OFF state of a state switch together with the status of an injection molding machine main body, the clamp status and time information; and a main body communication unit 9d which is capable of short-range wireless communication. A message diagnosing a failure is stored in a smartphone 12 for all combinations of the ON/OFF state of the state detection switch for each of the following cases: whether in mold replacement mode or not; and whether a clamp device is in a clamped state or an unclamped state, or in a state other than the forgoing. The history of the ON/OFF state of the state detection switch with respect to the status of the main body and the clamp status is read from the main body memory 9c by wireless communication, and a corresponding message is displayed.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式