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1. 发明授权

US08272535B2 Feeding system 失效
标题翻译：喂食系统
公开(公告)号：US08272535B2
公开(公告)日：2012-09-25
申请号：US12620735
申请日：2009-11-18
申请人： Chien-Feng Huang
发明人： Chien-Feng Huang
IPC分类号： B67D7/16
CPC分类号： B29C45/18 , B29C31/02 , B29C45/76 , B29C2945/76163 , B29C2945/76167 , B29C2945/76183 , B29C2945/76287 , B29C2945/76354 , B29C2945/76461
摘要： A feeding system includes a hopper for containing materials therein, a dispensing pipe, a sensor, a scraper, a driving mechanism. The dispensing pipe is connected to the hopper and is configured for dispensing the materials in the hopper to a predetermined position. The sensor is arranged adjacent to the dispensing pipe and is configured for detecting an amount of the materials loaded in the dispensing pipe. The scraper is arranged in the dispensing pipe and is configured for removing the materials remained on the inner wall of the dispensing pipe by scraping the inner wall of the dispensing pipe. The driving mechanism is configured for driving the scraper to rotate in the dispensing pipe and scrape along the inner wall of the dispensing pipe.
摘要翻译：进料系统包括用于容纳材料的料斗，分配管，传感器，刮刀，驱动机构。分配管连接到料斗并且被配置为将料斗中的材料分配到预定位置。传感器布置成与分配管相邻，并且构造成用于检测装入分配管中的材料的量。刮刀布置在分配管中并且构造成通过刮擦分配管的内壁来去除分配管的内壁上残留的材料。所述驱动机构被配置为驱动所述刮刀在所述分配管中旋转并沿所述分配管的内壁刮擦。

2. 发明授权

US06688493B2 System for feeding portions of material to an injection molding machine 有权
标题翻译：用于将部分材料输送到注射成型机的系统
公开(公告)号：US06688493B2
公开(公告)日：2004-02-10
申请号：US10386472
申请日：2003-03-13
申请人： Eli Margalit
发明人： Eli Margalit
IPC分类号： G01F1100
CPC分类号： B29C45/76 , B29C45/18 , B29C2045/1891 , B29C2945/76013 , B29C2945/76107 , B29C2945/76167 , B29C2945/76183 , B29C2945/76287 , B29C2945/76551 , B29C2945/76605 , B29C2945/76662 , B29C2945/76665 , B29C2945/76765 , G01G11/086
摘要： A system for feeding portions of material to an injection molding machine including a feeding device that can be a screw feeder, an external container, a material hopper with inclined and parallel walls located inside the container, a load cell that is coupled to the material hopper and a controller. The system dispenses accurate weight portions of material in a given time and for a given duration. The system controls the portion weight by weighing a number of dispensed portions using loss-in-weight of the hopper, divides the weight to the number of portion and, when needed, controls the spin of the screw feeder motor.
摘要翻译：一种用于将材料部分输送到注射成型机的系统，该注射成型机包括可以是螺旋给料器，外部容器，位于容器内部的具有倾斜和平行的壁的料斗的进料装置，耦合到料斗和控制器。该系统在给定的时间内和给定的持续时间内分配材料的精确重量部分。该系统通过使用料斗的重量损失称重多个分配部分来控制部分重量，将重量分配到部件的数量，并且当需要时控制螺旋给送电机的旋转。

3. 发明申请

US20160354960A1 SCREW-TYPE LOW PRESSURE INJECTION MOLDING MACHINE AND METHOD OF INJECTION MOLDING 审中-公开
标题翻译：螺杆式低压注射成型机及注塑成型方法
公开(公告)号：US20160354960A1
公开(公告)日：2016-12-08
申请号：US15030311
申请日：2015-02-11
申请人： SUZHOU FLUID RESEARCH AUTOMATION CO., LTD
发明人： Yaoxuan Liu
IPC分类号： B29C45/74 , B29C45/77 , B29C45/47
CPC分类号： B29C45/74 , B29C45/03 , B29C45/47 , B29C45/77 , B29C2945/76006 , B29C2945/76183 , B29C2945/76692 , B29K2021/00
摘要： The present invention provides a screw-type low pressure injection molding machine and a method of injection molding. The outer wall of the gun barrel includes a heating body; the upper end of the gun barrel is sealed to an upper sealing block and the side wall of the upper sealing block is interconnected to the charging barrel; a screw is provided in the sealing lip of the upper end of the sealing block; the upper end of the screw is connected to a driving device and driven by this driving device; the lower end of the screw extends into the lower end of the gun barrel and the lower end of the gun barrel is sealed to the heating device; the lower end of the gun barrel is interconnected to the rubber stock chamber formed inside of the heating device.
摘要翻译：本发明提供一种螺杆式低压注射成型机和注射成型方法。枪筒的外壁包括加热体; 枪筒的上端被密封到上密封块，并且上密封块的侧壁与充电筒互连; 在密封块的上端的密封唇中设置有螺钉; 螺杆的上端连接驱动装置，由该驱动装置驱动; 螺杆的下端延伸到枪管的下端，枪筒的下端被密封到加热装置; 枪筒的下端与形成在加热装置内部的橡胶储存室互连。

4. 发明授权

US07431583B2 Injection molding machine 有权
标题翻译：注塑机
公开(公告)号：US07431583B2
公开(公告)日：2008-10-07
申请号：US11491243
申请日：2006-07-24
申请人： Satoshi Takatsugi , Wataru Shiraishi , Hiroyasu Asaoka , Toshio Ishikuro , Hiroshi Imamura
发明人： Satoshi Takatsugi , Wataru Shiraishi , Hiroyasu Asaoka , Toshio Ishikuro , Hiroshi Imamura
IPC分类号： B29C45/18 , B29C45/47 , B29C45/76
CPC分类号： B29C45/18 , B29C31/02 , B29C45/76 , B29C2045/1891 , B29C2945/76096 , B29C2945/76107 , B29C2945/76183
摘要： The invention provides an injection molding capable of adjusting a detection level with a simple structure and detecting a deposit level of the resin pellets near a plasticizing screw. A cooling jacket is mounted so that a resin supplying hole of the cooling jacket communicates with a resin supplying hole of a heating cylinder. A sensor head mounted on a sensor mounting plate is inserted into the resin supplying hole through a sensor insertion port provided on a hopper plate and a resin inlet and detects the deposit level of the resin pellets deposited in the resin supplying hole. Changing the extent of insertion of the sensor head enables the resin pellets deposit detection level to be changed, and further, enables the deposit level near the outer periphery of the screw to be detected. Setting the sensor detection direction perpendicular to the resin deposit direction enables dirtying of the sensor detection surface by the resin pellets to be reduced, thus enabling erroneous detection readings to be reduced.
摘要翻译：本发明提供能够以简单的结构调节检测水平并检测塑化螺杆附近的树脂颗粒的沉积物水平的注射成型。安装冷却套，使冷却套的树脂供给孔与加热筒的树脂供给孔连通。安装在传感器安装板上的传感器头通过设置在料斗板和树脂入口上的传感器插入口插入到树脂供给孔中，并检测沉积在树脂供给孔中的树脂颗粒的沉积层。改变传感器头的插入程度使树脂颗粒的沉积物检测水平发生变化，并且能够检测螺杆外周附近的沉积物水平。设置与树脂沉积方向垂直的传感器检测方向可以使树脂颗粒污染传感器检测表面，从而减少误差检测读数。

5. 发明申请

US20040258786A1 Temperature regulator of temperature regulating part under hopper of injection molding machine 有权
标题翻译：注塑机料斗温度调节器温度调节器
公开(公告)号：US20040258786A1
公开(公告)日：2004-12-23
申请号：US10859361
申请日：2004-06-03
申请人： FANUC LTD
发明人： Koji Senda , Hideki Koyama
IPC分类号： B29C045/74
CPC分类号： B29C45/74 , B29C45/78 , B29C2945/7604 , B29C2945/76163 , B29C2945/76183 , B29C2945/76531 , B29C2945/76551 , B29C2945/76605 , B29C2945/76943 , B29C2945/76969
摘要： A temperature regulator main body is connected to a cooling hole formed in a temperature regulating part under a hopper through a tube and comprises a tank for a cooling medium, a pump, a radiator, and a fan facing the radiator to send cold air and driven by a motor. By driving of the pump, the cooling medium circulates between the temperature regulating part under the hopper and the temperature regulator main body. A temperature sensor is provided to the temperature regulating part under the hopper. A controller for controlling an injection molding machine cools the circulating cooling medium by the fan and feedback controls the temperature of the temperature regulating part under the hopper when a temperature detected by the temperature sensor is higher than a preset temperature.
摘要翻译：温度调节器主体通过管连接到形成在料斗下方的温度调节部分中的冷却孔，并且包括用于冷却介质的箱，泵，散热器和面向散热器的风扇，以发送冷空气并驱动由电机。通过驱动泵，冷却介质在料斗下面的温度调节部分和温度调节器主体之间循环。温度传感器设置在料斗下面的温度调节部分。用于控制注射成型机的控制器通过风扇冷却循环冷却介质，并且当由温度传感器检测到的温度高于预设温度时，反馈控制在料斗下面的温度调节部分的温度。

6. 发明授权

US11865752B2 Plasticizing device, injection molding apparatus, and three-dimensional shaping apparatus 有权
公开(公告)号：US11865752B2
公开(公告)日：2024-01-09
申请号：US17381494
申请日：2021-07-21
申请人： Seiko Epson Corporation
发明人： Hidenobu Maruyama
IPC分类号： B29C45/18 , B29C45/76 , B29C64/393 , B29C64/329 , B33Y30/00 , B29C64/118
CPC分类号： B29C45/1808 , B29C45/76 , B29C64/329 , B29C64/393 , B33Y30/00 , B29C64/118 , B29C2045/1875 , B29C2045/1891 , B29C2945/76167 , B29C2945/76183 , B29C2945/76354 , B29C2945/76665
摘要： A plasticizing device includes a passage defining section that is coupled to a hopper which stores a material and that defines a supply passage to which the material is supplied from the hopper, a plasticizing section that includes an introduction portion which communicates with the supply passage, and a screw, and that plasticizes the material supplied from the introduction portion by rotation of the screw to form a molten material, and a material detection section that detects the presence or absence of the material in the supply passage.

7. 发明申请

US20120313270A1 MODIFIED INJECTION MOLDING UNIT AND METHOD OF DELIVERING COOLED MOLDING MATERIAL 审中-公开
标题翻译：改性注塑成型机及其冷却成型方法
公开(公告)号：US20120313270A1
公开(公告)日：2012-12-13
申请号：US13444574
申请日：2012-04-11
申请人： Michael Wallick , Brian H. Thomas , Brion R. Mimnaugh
发明人： Michael Wallick , Brian H. Thomas , Brion R. Mimnaugh
IPC分类号： B29C45/72
CPC分类号： B29C45/18 , B29B13/045 , B29C45/62 , B29C45/74 , B29C45/78 , B29C2945/7604 , B29C2945/76183 , B29C2945/76531 , B29C2945/76662
摘要： Injection molding units and methods of delivering a cooled molding material to portions of an injection molding unit are disclosed. An injection molding unit can comprise a barrel having a feed zone, a feeding portion configured for dispensing a molding material into the feed zone, and a cooling apparatus configured for cooling at least one of the feed zone or the feeding portion to a temperature that is selected to avoid or reduce bridging or obstruction of the molding material. The cooling apparatus can include a jacket configured to cover at least a portion of the feed zone or the feeding portion. The injection molding unit can further comprise an insulation shield. A method can comprise feeding the molding material into the feed zone and cooling the molding material prior to dispensing it into the feed zone or while it is in the feed zone.
摘要翻译：公开了注射成型单元和将冷却的成型材料输送到注射成型单元的部分的方法。注射成型单元可以包括具有进料区的筒，被配置用于将成型材料分配到进料区中的进料部分和被配置用于将进料区域或进料部分中的至少一个冷却至温度为被选择以避免或减少模制材料的桥接或阻塞。冷却装置可以包括配置成覆盖进料区或进料部分的至少一部分的夹套。注射成型单元还可以包括绝缘护罩。一种方法可以包括将成型材料进料到进料区中并在将其分配到进料区域之间或在进料区域期间冷却成型材料。

8. 发明申请

US20100163575A1 FEEDING SYSTEM 失效
标题翻译：进料系统
公开(公告)号：US20100163575A1
公开(公告)日：2010-07-01
申请号：US12620735
申请日：2009-11-18
申请人： CHIEN-FENG HUANG
发明人： CHIEN-FENG HUANG
IPC分类号： B67D7/16 , B67D1/08
CPC分类号： B29C45/18 , B29C31/02 , B29C45/76 , B29C2945/76163 , B29C2945/76167 , B29C2945/76183 , B29C2945/76287 , B29C2945/76354 , B29C2945/76461
摘要： A feeding system includes a hopper for containing materials therein, a dispensing pipe, a sensor, a scraper, a driving mechanism. The dispensing pipe is connected to the hopper and is configured for dispensing the materials in the hopper to a predetermined position. The sensor is arranged adjacent to the dispensing pipe and is configured for detecting an amount of the materials loaded in the dispensing pipe. The scraper is arranged in the dispensing pipe and is configured for removing the materials remained on the inner wall of the dispensing pipe by scraping the inner wall of the dispensing pipe. The driving mechanism is configured for driving the scraper to rotate in the dispensing pipe and scrape along the inner wall of the dispensing pipe.
摘要翻译：进料系统包括用于容纳材料的料斗，分配管，传感器，刮刀，驱动机构。分配管连接到料斗并且被配置为将料斗中的材料分配到预定位置。传感器布置成与分配管相邻，并且构造成用于检测装入分配管中的材料的量。刮刀布置在分配管中并且构造成通过刮擦分配管的内壁来去除分配管的内壁上残留的材料。所述驱动机构被配置为驱动所述刮刀在所述分配管中旋转并沿所述分配管的内壁刮擦。

9. 发明授权

US07249940B2 Temperature regulator of temperature regulating part under hopper of injection molding machine 有权
标题翻译：注塑机料斗温度调节器温度调节器
公开(公告)号：US07249940B2
公开(公告)日：2007-07-31
申请号：US10859361
申请日：2004-06-03
申请人： Koji Senda , Hideki Koyama
发明人： Koji Senda , Hideki Koyama
IPC分类号： B29C45/78
CPC分类号： B29C45/74 , B29C45/78 , B29C2945/7604 , B29C2945/76163 , B29C2945/76183 , B29C2945/76531 , B29C2945/76551 , B29C2945/76605 , B29C2945/76943 , B29C2945/76969
摘要： A temperature regulator main body is connected to a cooling hole formed in a temperature regulating part under a hopper through a tube and comprises a tank for a cooling medium, a pump, a radiator, and a fan facing the radiator to send cold air and driven by a motor. By driving of the pump, the cooling medium circulates between the temperature regulating part under the hopper and the temperature regulator main body. A temperature sensor is provided to the temperature regulating part under the hopper. A controller for controlling an injection molding machine cools the circulating cooling medium by the fan and feedback controls the temperature of the temperature regulating part under the hopper when a temperature detected by the temperature sensor is higher than a preset temperature.
摘要翻译：温度调节器主体通过管连接到形成在料斗下方的温度调节部分中的冷却孔，并且包括用于冷却介质的箱，泵，散热器和面向散热器的风扇，以发送冷空气并驱动由电机。通过驱动泵，冷却介质在料斗下面的温度调节部分和温度调节器主体之间循环。温度传感器设置在料斗下面的温度调节部分。用于控制注射成型机的控制器通过风扇冷却循环冷却介质，并且当由温度传感器检测到的温度高于预设温度时，反馈控制在料斗下面的温度调节部分的温度。

10. 发明申请

US20070106420A1 COMPUTER-BASED INTEGRATION OF ALL OPERATING PROCEDURES IN PRODUCTION MACHINES 审中-公开
标题翻译：生产机械中所有操作程序的基于计算机的整合
公开(公告)号：US20070106420A1
公开(公告)日：2007-05-10
申请号：US11615346
申请日：2006-12-22
申请人： ARNO WYRWOLL
发明人： ARNO WYRWOLL
IPC分类号： G06F19/00
CPC分类号： B29C45/76 , B29C48/12 , B29C48/92 , B29C2945/76026 , B29C2945/76066 , B29C2945/76107 , B29C2945/76163 , B29C2945/76183 , B29C2945/76434 , B29C2945/76551 , B29C2945/76993 , B29C2948/92866 , B29C2948/92895 , B29C2948/92904 , B29C2948/92923 , G05B2219/31407 , G05B2219/31408 , G05B2219/34038 , G05B2219/45244
摘要： Apparatus for processing plastics, particularly an extrusion machine or injection molding machine, includes a material supply device, a plasticizing device and a molding device which are controlled by a control device to allow plastic products to be produced in a fully automated manner while taking into account essential operational processes. The apparatus includes first recording means which record the raw material supply and/or changes in the raw material supply, second recording means which records process parameters and/or material parameters, and a control device with evaluation means which determine from the data of the first and second recording means the expected raw material consumption, the expected production time, and/or the expected production cost for a given quantity of the product. Several apparatuses of this type can be combined in a single machine unit and controlled by the control device of one apparatus operating as a master.
摘要翻译：用于处理塑料，特别是挤出机或注射成型机的设备包括由控制装置控制的材料供应装置，塑化装置和模制装置，以允许以全自动的方式生产塑料制品，同时考虑基本操作流程。该设备包括记录原材料供应和/或原材料供应变化的第一记录装置，记录工艺参数和/或材料参数的第二记录装置，以及具有评估装置的控制装置，该评估装置根据第一第二次记录是指给定数量的产品的预期原材料消耗量，预期的生产时间和/或预期的生产成本。这种类型的几种装置可以组合在单个机器单元中并且由作为主机操作的一个装置的控制装置控制。

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