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1. 发明授权

US07578666B2 Molding machine system 有权
标题翻译：成型机系统
公开(公告)号：US07578666B2
公开(公告)日：2009-08-25
申请号：US11817663
申请日：2006-09-12
申请人： Toshio Shimoda , Toshifumi Furukawa , Satoshi Imaeda
发明人： Toshio Shimoda , Toshifumi Furukawa , Satoshi Imaeda
IPC分类号： B29C45/78
CPC分类号： B29C45/78 , B29C33/04 , B29C2045/7393 , B29C2945/7604 , B29C2945/76066 , B29C2945/76254 , B29C2945/76518 , B29C2945/76782 , B29C2945/76812 , B29C2945/76859 , B29C2945/76862 , B29C2945/76892
摘要： Provided is a molding machine system enabling a free setting of execution timings of respective steps in a molding cycle of heating of a mold, injection and pressure holding of a molding material, cooling of the mold, etc. The molding machine system repeating a series of molding cycle comprises three temperature sensors arranged at predetermined places of a mold, a change-over valve unit having a heat medium channel by which heating medium from a heating unit, cooling medium from a cooling unit and pressurized air are changed over to be supplied into and recovered from the mold and a molding control means, provided on the change-over valve unit, having a temperature judging program judging respective detected temperatures of the three temperature sensors to give a judgement result and a timer to give a time set signal. A molding operation control is carried out by combining the judgement result with the time set signal and enables an arbitrary supply control of the heating medium, cooling medium and pressurized air to be supplied into the mold and an arbitrary supply control of the molding material to be supplied into the mold.
摘要翻译：提供一种成型机系统，其能够在模具加热，模制材料的注射和压力保持，模具冷却等的成型循环中自由设定各个步骤的执行时间。成型机系统重复一系列成型周期包括布置在模具的预定位置处的三个温度传感器，具有热介质通道的转换阀单元，通过该换热阀通道将来自加热单元的加热介质，来自冷却单元的冷却介质和加压空气转换成供给并且从模具回收，并且设置在转换阀单元上的模制控制装置具有温度判断程序，该温度判断程序判定三个温度传感器的各个检测温度，以给出判断结果，并且定时器给出时间设定信号。通过将判断结果与时间设定信号进行组合来进行成型操作控制，并且能够将加热介质，冷却介质和加压空气的任意供给控制供给到模具中，并且使成型材料的任意供给控制为供应到模具中。

2. 发明申请

US20100003359A1 MOLD MULTIPLE HEATING AND COOLING SYSTEM 审中-公开
标题翻译：模具多功能加热和冷却系统
公开(公告)号：US20100003359A1
公开(公告)日：2010-01-07
申请号：US12497050
申请日：2009-07-02
申请人： Toshio Shimoda , Masami Shimoda , Toshifumi Furukawa , Yasuhisa Otaki
发明人： Toshio Shimoda , Masami Shimoda , Toshifumi Furukawa , Yasuhisa Otaki
IPC分类号： B29C47/92
CPC分类号： B29C45/7306 , B29C33/048 , B29C35/007
摘要： The present invention provides a mold multiple heating and cooling system which, for a plurality of molding machines, allows a single temperature control apparatus to be used to selectively supply steam or warm water, or cooling water for carrying out molding, and eliminates the need for separately installing a venting apparatus. The mold heating and cooling system pertaining to the present embodiment 1 includes a steam heating unit 30, a warm water heating unit 35, and a cooling unit 40 which feed steam, warm water, and cooling water, respectively, to molds 1 to 4 for two molding machines 8a and 8b that include an in-mold temperature sensor TC1 to TC4, respectively; a single temperature control apparatus 10 which is disposed between the units and the respective molds 1 to 4 of the two molding machines 8a and 8b, being connected by a piping therebetween; control means 50 which, on the basis of a temperature detected by each in-mold temperature sensor TC1 to TC4 disposed in said respective molds 1 to 4, determines the temperature of the respective molds 1 to 4 on a previously stored temperature determination program for controlling selective supply and discharge of steam or warm water, or cooling water to/from the respective molds 1 to 4 of the two molding machines 8a and 8b according to a molding cycle for each molded article therefor, and a mold vacuum system 80 which carries out sucking and discharging of the gas and air inside the respective molds 1 to 4, and air blowing for the respective molds under the control of the control means 50.
摘要翻译：本发明提供一种模具多重加热和冷却系统，对于多个成型机，允许使用单个温度控制装置来选择性地供应蒸汽或温水或用于进行模制的冷却水，并且不需要单独安装排气装置。本实施例1的模具加热和冷却系统包括分别将蒸汽，温水和冷却水供给到模具1至4的蒸汽加热单元30，温水加热单元35和冷却单元40，用于两个成型机8a和8b分别包括模内温度传感器TC1至TC4; 设置在两个成型机8a和8b的单元和各个模具1至4之间的单个温度控制装置10通过它们之间的管道连接; 控制装置50，其基于由设置在各个模具1至4中的每个模内温度传感器TC1至TC4检测的温度，在预先存储的用于控制的温度确定程序中确定各个模具1至4的温度根据每个模塑制品的成型周期，对两个成型机8a和8b的各个模具1至4的蒸汽或温水或冷却水进行选择性供给和排出，以及模具真空系统80，其进行在各个模具1至4内吸入和排出气体和空气，并在控制装置50的控制下对各个模具进行吹风。

3. 发明授权

US07080684B2 Mold temperature control unit 失效
公开(公告)号：US07080684B2
公开(公告)日：2006-07-25
申请号：US10094625
申请日：2002-03-12
申请人： Toshio Shimoda
发明人： Toshio Shimoda
IPC分类号： F24F3/00 , B29B11/08
CPC分类号： B29C45/7306
摘要： A mold temperature control unit with which piping connection for supply and drain of cooling water in unit setup can be extremely simply made. In a mold temperature control unit 1 which unit body 2 comprises a plurality of cooling water systems performing supply and drain of cooling water to/from a plurality of elements to be cooled in a mold, a single cooling water supply port 11 and a single cooling water drain port 12 for said plurality of cooling water systems are disposed on the outer panel of the unit body 2.

4. 发明授权

US06669358B2 Colored plastics molding device having an automatic calibration function 失效
标题翻译：具有自动校准功能的彩色塑料成型装置
公开(公告)号：US06669358B2
公开(公告)日：2003-12-30
申请号：US10094659
申请日：2002-03-12
申请人： Toshio Shimoda
发明人： Toshio Shimoda
IPC分类号： B29B760
CPC分类号： B29C47/92 , B29B7/603 , B29B7/94 , B29C47/0009 , B29C47/1063 , B29C2947/92076 , B29C2947/9218 , B29C2947/92352 , B29C2947/9239 , B29C2947/92657 , B29C2947/92676 , B29C2947/92847 , B29K2105/0005 , B29K2105/0032
摘要： A colored plastics molding device can perform automatic calibration, and thus colorant can be charged, being free from wrong calculation and error, and therefore, high-quality colored plastics molded items can be obtained. The colored plastics molding device 1 comprises a hopper 2 which stores a raw plastics material for molding having a thermoplasticity and discharges the raw plastics material stored; a cylindrical transfer member 3 which transfers the raw plastics material from this hopper 2; a colorant supply device 5 which supplies a liquid colorant to the inside of the transfer member 3, the discharge end of a freely replaceable nozzle 23 being disposed there; a conveying device 4 which mixes the raw plastics material fed through the transfer member 3 with the colorant, while conveying the mixture for molding; a detection device 12 which detects the conveying state of the conveying device 4; and a control part 25 which performs operation control of the colorant supply device 5 on the basis of the result of detection by this detection device 12; wherein the colorant supply device has an automatic calibration function which allows automatic setting of the quantity of liquid colorant to be supplied.
摘要翻译：彩色塑料成型装置可以进行自动校准，因此可以对着色剂进行充电，没有错误的计算和错误，因此可以获得高质量的着色塑料成型品。彩色塑料成型装置1包括料斗2，该料斗2存储具有热塑性的用于成型的原始塑料材料并排出存储的原料塑料材料; 将原料塑料材料从该料斗2输送的圆筒状的转印部件3; 供给液体着色剂到转印部件3的内部的着色剂供给装置5，可自由更换的喷嘴23的排出端设置在其上; 输送装置4，其将输送通过转印构件3的原料塑料与着色剂混合，同时输送用于模制的混合物; 检测输送装置4的输送状态的检测装置12; 以及基于该检测装置12的检测结果进行着色剂供给装置5的操作控制的控制部25; 其中着色剂供给装置具有允许自动设定要供应的液体着色剂的量的自动校准功能。

5. 发明授权

US5225210A Colored resin molder 失效
标题翻译：有色树脂成型机
公开(公告)号：US5225210A
公开(公告)日：1993-07-06
申请号：US779314
申请日：1991-10-18
申请人： Toshio Shimoda
发明人： Toshio Shimoda
IPC分类号： B29C45/18
CPC分类号： B29C45/1816 , B29C2045/185
摘要： A colored resin molder having a cylindrical input member, a resin material supply mechanism for storing a molding resin material having thermoplastic properties and supplying the stored resin material through the input member, a coloring agent supply device having a nozzle discharge end disposed in the input member for supplying a liquid coloring agent, a feeding mechanism for feeding the resin material from the resin material supply mechanism while mixing the coloring agent with the resin material for resin molding, a sensor device for detecting the status of the feeding by the feeding mechanism, and a control unit for controlling the operation of the coloring agent supply device according to the result of the detection by the sensor device.
摘要翻译：具有圆柱形输入构件的着色树脂模制器，用于储存具有热塑性的模制树脂材料的树脂材料供给机构以及通过输入构件供应储存的树脂材料的着色剂供给装置，具有设置在输入构件中的喷嘴排出端用于供给液体着色剂，用于将树脂材料从树脂材料供给机构供给同时混合着色剂与树脂成型用树脂材料的供给机构，用于检测供给机构的供给状态的传感器装置，以及控制单元，用于根据传感器装置的检测结果控制着色剂供给装置的操作。

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