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公开(公告)号：US20240326307A1
公开(公告)日：2024-10-03
申请号：US18621146
申请日：2024-03-29
Applicant: SEIKO EPSON CORPORATION
Inventor： Yuji SHINBARU
CPC classification number: B29C45/768 , B29C45/42 , B29C45/844 , B29C2045/1785 , B29C2045/4266 , B29C2945/76167 , B29C2945/76257
Abstract: A control method for an injection molding system including a first housing including a first accommodation space having an injection molding machine arranged therein and a first window, a second housing coupled to the first housing and having a second accommodation space having a robot disposed therein and a second window, the robot performs an operation with respect to a molded article molded by the injection molding machine, and a control device that controls driving of the injection molding machine and the robot, the control method includes in a first state in which the first window and the second window are closed, driving the injection molding machine in a first drive mode, in a second state in which the first window is open, stopping the injection molding machine, and in a third state in which the second window is open, driving the injection molding machine in a second drive mode.
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公开(公告)号：US11883990B2
公开(公告)日：2024-01-30
申请号：US16500472
申请日：2018-04-03
Applicant: Dai Nippon Printing Co., Ltd.
Inventor： Kohei Ishizuka , Taisuke Uematsu , Takashi Konno , Hiroyuki Atake , Yoshiyuki Meiki , Minoru Ariyama , Masato Idegami
CPC classification number: B29C45/42 , B29C45/1761
Abstract: A work holding mechanism includes a body part having a three-dimensional shape including at least a recess or a protrusion, and an adsorption part for holding a work by adsorbing the work onto the body part in conformity to the three-dimensional shape of the recess or the protrusion provided in the body part. The work is held by being adsorbed in conformity to the three-dimensional shape of the body part, and, therefore, the amount of usage of the work in a work molding system can be reduced as compared with when the work is held so as to have a flat shape.
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公开(公告)号：US11813783B2
公开(公告)日：2023-11-14
申请号：US17023482
申请日：2020-09-17
Applicant: SEIKO EPSON CORPORATION
Inventor： Kakeru Sasagawa , Kei Yokota , Kenta Anegawa , Seiichiro Yamashita , Yuji Shinbaru , Kazunobu Maruyama , Daichi Miyashita , Hiroki Takano , Riona Hayashi
CPC classification number: B29C45/7626 , B29C45/1769 , B29C45/42 , B29C45/47 , B29C45/60 , B29C45/62 , B29C45/74
Abstract: An injection molding system includes: an injection molding machine; an inspection device including a first placement unit, a second placement unit, an inspection unit, and a moving unit configured to change a relative position between the first placement unit and the inspection unit and a relative position between the second placement unit and the inspection unit; a third placement unit; a robot configured to convey the molded object; and a control device. The control device controls the injection molding machine, the robot, and the inspection device so as to mold a first molded object during a first molding period, inspect the first molded object placed on the first placement unit during a first inspection period, convey the first molded object after inspection from the first placement unit to the third placement unit during a first conveyance period, mold a second molded object during a second molding period, inspect the second molded object placed on the second placement unit during a second inspection period, convey the second molded object after inspection from the second placement unit to the third placement unit during a second conveyance period, and overlap the first inspection period and the second molding period and overlap the second inspection period and the first conveyance period.
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公开(公告)号：US20190202097A1
公开(公告)日：2019-07-04
申请号：US16296667
申请日：2019-03-08
Applicant: Niigon Machines Ltd.
Inventor： Robert D. Schad , Luke Osmokrovic
CPC classification number: B29C45/178 , B29C45/04 , B29C45/42 , B29C45/4225 , B29L2001/007
Abstract: An injection molding machine includes a first mold section comprising mold cores for forming threaded articles, the first mold cores movable between a molding position for interacting with a second mold section in a mold area to form the threaded articles, and an auxiliary position outside the mold area, and a removal device for removing the threaded articles from the mold cores. The removal device includes a plurality of unscrewing chucks for engaging the threaded articles when the mold cores are in the auxiliary position. The chucks are supported by a carrier plate and each chuck is rotatable about a respective unscrewing axis. The removal device further includes an orbiting plate coupled to the unscrewing chucks by respective crank arms, the orbiting plate effecting synchronized rotation of the unscrewing chucks via the crank arms for unscrewing the threaded articles from the mold cores.
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公开(公告)号：US20180345557A1
公开(公告)日：2018-12-06
申请号：US15562117
申请日：2016-12-23
Applicant: HANYANG ROBOTICS CO., LTD.
Inventor： JONG WON KANG , WUNG HA JANG
CPC classification number: B29C45/42 , B29C45/7626 , B29C2045/4266 , B29C2045/4275 , B29C2045/7606 , B29C2945/76993 , G05B19/05 , G05B2219/13164
Abstract: A remote control system to remotely control a take-out robot of an injection molding machine on a production site through network includes an injection molding machine to produce and convey injection molded products through the take-out robot. A remote controller transmits and receives the operation data of the take-out robot and the information data on the injection molding to and from the injection molding machine through the wireless internet. The remote controller remotely controls the injection molding machine based on the utilized operation data and information data. A control pendent connected to the injection molding machine remotely controls the take-out robot, performs three-dimensional graphic simulation for the previous operations before operating the take-out robot and for loading motions of the injection molded products, and stores and outputs the three-dimensional graphic images of the injection molded products, based on a previously stored remote control access program.
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Patent Agency Ranking
公开(公告)号：US20160311143A1
公开(公告)日：2016-10-27
申请号：US15099677
申请日：2016-04-15
Applicant: FANUC Corporation
Inventor： Mitsushi YOSHIOKA
CPC classification number: B29C45/42 , B29C45/1761 , B29C45/84 , B29C2045/4283
Abstract: In an injection molding system, a rack on which a peripheral device can be mounted includes a fixing unit for removably fixing to a machine stool of an injection molding machine and a moving unit for making the rack movable alone. Accordingly, maintenance of the injection molding machine can be performed satisfactorily and positioning work is also made easier so that the rack can be transported easily.
Abstract translation: 在注射成型系统中，可以安装有外围装置的支架包括用于可移除地固定到注射成型机的机器台上的定影单元和用于使机架单独移动的移动单元。 因此，可以令人满意地进行注塑机的维护，并且使得定位工作也变得容易，从而能够容易地输送齿条。
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公开(公告)号：US20160114512A1
公开(公告)日：2016-04-28
申请号：US14921601
申请日：2015-10-23
Applicant: FANUC Corporation
Inventor： Naoaki SEKI , Wataru SHIRAISHI
IPC: B29C45/76
CPC classification number: B29C45/1761 , B29C45/42 , B29C45/84 , B29C2945/76444 , B29C2945/76795
Abstract: An injection molding system including a robot includes an injection molding device, and the robot is fixed in a machine housing of the injection molding device, and motion range of the robot includes interior region of the machine housing.
Abstract translation: 包括机器人的注射成型系统包括注射成型装置，机器人固定在注射成型装置的机械壳体中，机器人的运动范围包括机器壳体的内部区域。
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公开(公告)号：US20160114508A1
公开(公告)日：2016-04-28
申请号：US14865225
申请日：2015-09-25
Applicant: Yushin Precision Equipment Co., Ltd.
Inventor： Yoshiyuki Tokuyama , Satoshi Jo , Ryo Ohta , Mitsuharu Hamahata , Takayuki Mori
IPC: B29C45/42
CPC classification number: B29C45/42 , B29C2045/4266 , B29C2045/4283
Abstract: An apparatus for taking out a molded product, which is capable of taking out a resin molded product in fewer steps than ever, includes: a transverse frame disposed above a resin injection molding machine to extend in a transverse direction which is orthogonal to a longitudinal direction; an orthogonal frame supported by the transverse frame so as to be movable at least in the transverse direction; a vertical arm provided at the orthogonal frame so as to be movable up and down at least in the vertical direction; and a holding member provided at a distal end portion of the vertical arm to hold a resin molded product formed by the resin injection molding machine. The vertical arm is disposed so as to be inclined such that the axis line of an elevating shaft of the vertical arm forms an acute angle with respect to a perpendicular extending in the vertical direction.
Abstract translation: 一种用于取出能够以比以往更少的步骤取出树脂模制产品的模制产品的装置，包括：设置在树脂注射成型机上方的横向框架，其沿与纵向方向正交的横向方向延伸 ; 由所述横框架支撑的正交框架，以便至少沿横向移动; 设置在所述正交框架上的竖直臂，以至少在垂直方向上下移动; 以及保持构件，设置在所述竖直臂的前端部，以保持由所述树脂注射成型机形成的树脂模制品。 垂直臂设置成倾斜，使得垂直臂的升降轴的轴线相对于在垂直方向上延伸的垂直线形成锐角。
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公开(公告)号：US20160114507A1
公开(公告)日：2016-04-28
申请号：US14919172
申请日：2015-10-21
Applicant: FANUC Corporation
Inventor： Tatsuhiro UCHIYAMA , Naoaki SEKI , Toshio ISHIKURO
IPC: B29C45/40
CPC classification number: B29C45/42 , B29C45/0416 , B29C45/14008 , B29C45/76 , B29C2045/425
Abstract: An injection molding system includes a cavity moving unit configured to move the movable side mold, for positioning at least one cavity selected arbitrarily in fillable position such that resin injected is configured to fill the cavity in fillable position when the molds are closed and at least one cavity, different from the cavity in the fillable position, in ejectable position such that a molded item in the ejectable position is configured to be taken out when the molds are closed, and a molded item ejection unit configured to eject the molded item in the cavity positioned in the ejectable position when the molds are closed.
Abstract translation: 注射成型系统包括空腔移动单元，其构造成移动可移动侧模具，用于将至少一个选择的空腔定位成可填充位置，使得注射的树脂构造成在模具闭合时将空腔填充到可填充位置，并且至少一个 与可填充位置的空腔不同的空腔处于可排出位置，使得在可关闭模具时被排出的模制件被构造成被取出;以及模制件排出单元，其被配置成将模制品推出到模腔中 当模具关闭时定位在可弹出位置。
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公开(公告)号：US20150352763A1
公开(公告)日：2015-12-10
申请号：US14762082
申请日：2014-01-21
Inventor： Matteo Zoppas , Alberto Armellin , Sandro Serra , Michele Varaschin
IPC: B29C45/17
CPC classification number: B29C45/1761 , B29B11/08 , B29B11/12 , B29C45/02 , B29C45/06 , B29C45/27 , B29C45/42 , B29C45/54 , B29C45/561 , B29L2031/757
Abstract: An injection mold (9′) of a plastic preform comprising a first part (12) and a second part (13), fixed to each other, and a third part (14); wherein the third part (14) is provided with a molding cavity (41′) defining an axis (Y′) and is adapted to be integrally fixed to a first surface of a supporting frame of the mold; wherein the second part (13), arranged between the third part and the first part, is adapted to slide along said axis to close or open the cavity; wherein the first part (12) comprises a longitudinal rod (55) adapted to slide along said axis (Y′) through a second surface of the supporting frame, opposite to and spaced apart from the first surface; wherein the second part (13) is provided with: —a guiding cage comprising a first plate (18), provided with a through hole through which the longitudinal rod can slide and configured to abut on said second surface; a structure (18″); parallel guiding rods (16) fixed at a first end thereof to said first plate and fixed at a second end thereof to the structure, —an assembly (19, 18′, 49) sliding inside said cage, fixed at a first end thereof to the rod by means of quick-coupling means (15), and comprising at a second end thereof a punch (59) sliding inside the structure and defining a first complementary component of the cavity, wherein the structure (18″) is provided with two half-collars (66′, 66″) and is configured so as to define, together with the punch, a cam system for opening or closing the two half-collars which define, when closed, a second complementary component of the cavity.
Abstract translation: 包括彼此固定的第一部分（12）和第二部分（13）的塑料预成型件的注射模具（9'）和第三部分（14）; 其中所述第三部分（14）设置有限定轴线（Y'）的模制腔（41'），并且适于一体地固定到所述模具的支撑框架的第一表面; 其中布置在第三部分和第一部分之间的第二部分（13）适于沿着所述轴线滑动以关闭或打开空腔; 其中所述第一部分（12）包括纵向杆（55），所述纵向杆（55）适于沿着所述轴线（Y'）沿所述支撑框架的第二表面滑动，与所述第一表面相对并间隔开; 其中所述第二部分（13）设置有： - 引导笼，其包括具有通孔的第一板（18），所述纵向杆可以通过所述通孔滑动并构造成抵靠所述第二表面; 一个结构（18“）; 平行导杆（16），其第一端固定在所述第一板上，并在其第二端固定在所述结构上，所述组件（19,18'，49）在所述保持架内滑动，固定在其第一端， 所述杆通过快速联接装置（15），并且在其第二端包括在所述结构内滑动并限定所述空腔的第一互补部件的冲头（59），其中所述结构（18“）设置有两个 半套环（66'，66“）并且被构造成与冲头一起限定用于打开或关闭两个半环的凸轮系统，其在闭合时限定空腔的第二互补部件。
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