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    Chute for optical sorting machine
    2.
    发明授权
    Chute for optical sorting machine 有权
    滑槽用于光学分选机

    公开(公告)号：US08944255B2

    公开(公告)日：2015-02-03

    申请号：US14234391

    申请日：2012-07-20

    申请人： Takafumi Ito ,  Tomoyuki Miyamoto

    发明人： Takafumi Ito ,  Tomoyuki Miyamoto

    IPC分类号： B07C1/00 ,  B65G11/02 ,  B07C5/02 ,  B07C5/342 ,  B65G11/08

    CPC分类号： B65G11/023 ,  B07C5/02 ,  B07C5/342 ,  B07C5/3425 ,  B07C2501/0018 ,  B65G11/083

    摘要： A chute for an optical sorting machine allows objects to be sorted to drop under gravity from the lower end of the chute, thereby supplying the objects to an optical detection section. The chute is provided with: a first portion which includes a portion for receiving the objects to be sorted which are supplied from a supply section; and a second portion which continues from the first portion. The first portion is composed of a single part and has: flat surfaces along which the objects to be sorted flow down; and connection surfaces. The flat surfaces located upstream are bent downward and the connection surfaces located downstream are bent upward to form a smooth undulation in the surface along which the objects to be sorted flow down.

    摘要翻译： 用于光学分选机的滑槽允许物体在重力作用下从滑槽的下端分离，从而将物体提供给光学检测部分。 滑槽设置有：第一部分，其包括从供应部分供应的用于接收待分类物体的部分; 以及从第一部分继续的第二部分。 第一部分由单一部分组成，具有：待分类对象沿着该平面向下流动的平坦表面; 和连接面。 位于上游的平坦表面向下弯曲，并且位于下游的连接表面向上弯曲，以在待分类物体沿着该平坦的波浪向下流动。

    Optical sorting machine
    3.
    发明授权
    Optical sorting machine 有权

    公开(公告)号：US10035176B2

    公开(公告)日：2018-07-31

    申请号：US14009336

    申请日：2012-03-22

    申请人： Takafumi Ito ,  Masazumi Hara ,  Tomoyuki Miyamoto

    发明人： Takafumi Ito ,  Masazumi Hara ,  Tomoyuki Miyamoto

    IPC分类号： B07C5/342 ,  B07C5/36

    CPC分类号： B07C5/342 ,  B07C5/3425 ,  B07C5/366 ,  B07C5/368 ,  B07C2501/0018

    摘要： The present invention intends to provide an optical sorting machine which can improve the collection rate of non-defective products without increasing the size of the machine. The optical sorting machine of the present invention includes a granular object feed unit including storage means that stores an object to be sorted, and transfer means that transfers the object to be sorted from the storage means; an optical sorting unit including optical detection means that detects an object to be sorted falling along a predetermined trajectory from an end portion of the transfer means, determination means that determines a type of the object to be sorted based on a detection signal from the optical detection means, an ejector that removes an object to be sorted determined as a specific type from the predetermined falling trajectory based on a determination result by the determination means, and a discharge hopper having a first discharge passage provided at a falling position of the object to be sorted falling along the predetermined trajectory, a second discharge passage provided at a falling position of the object to be sorted removed from the predetermined falling trajectory, and a third discharge passage formed between the first discharge passage and the second discharge passage; and conveyance means that conveys an object to be sorted discharged from the third discharge passage of the discharge hopper in the optical sorting unit to the storage means of the granular object feed unit.

    CHUTE FOR OPTICAL SORTING MACHINE
    4.
    发明申请
    CHUTE FOR OPTICAL SORTING MACHINE 有权
    光学分选机

    公开(公告)号：US20140166549A1

    公开(公告)日：2014-06-19

    申请号：US14234391

    申请日：2012-07-20

    申请人： Takafumi Ito ,  Tomoyuki Miyamoto

    发明人： Takafumi Ito ,  Tomoyuki Miyamoto

    IPC分类号： B65G11/02 ,  B07C5/342

    CPC分类号： B65G11/023 ,  B07C5/02 ,  B07C5/342 ,  B07C5/3425 ,  B07C2501/0018 ,  B65G11/083

    摘要： A chute for an optical sorter sorting machine allows objects to be sorted to drop under gravity from the lower end of the chute, thereby supplying the objects to an optical detection section. The chute is provided with: a first portion which includes a portion for receiving the objects to be sorted which are supplied from a supply section; and a second portion which continues from the first portion The first portion is composed of a single part and has: flat surfaces along which the objects to be sorted flow down; and connection surfaces. The flat surfaces located upstream are bent downward, and the connection surfaces located downstream are is bent upward to form a smooth undulation in the surface along which the objects to be sorted flow down.

    摘要翻译： 用于光学分选机分拣机的滑槽允许物体在重力作用下从滑槽的下端分离，从而将物体供应到光学检测部分。 滑槽设置有：第一部分，其包括从供应部分供应的用于接收待分类物体的部分; 以及从第一部分延续的第二部分。第一部分由单个部分组成，并具有：待分类物体沿着该平坦表面向下流动的平坦表面; 和连接面。 位于上游的平坦表面向下弯曲，并且位于下游的连接表面向上弯曲，以在待分类物体沿着该表面向下流动的表面中形成平滑波动。

    OPTICAL SORTING MACHINE
    5.
    发明申请
    OPTICAL SORTING MACHINE 审中-公开
    光学分选机

    公开(公告)号：US20140061103A1

    公开(公告)日：2014-03-06

    申请号：US14009336

    申请日：2012-03-22

    申请人： Takafumi Ito ,  Masazumi Hara ,  Tomoyuki Miyamoto

    发明人： Takafumi Ito ,  Masazumi Hara ,  Tomoyuki Miyamoto

    IPC分类号： B07C5/342

    CPC分类号： B07C5/342 ,  B07C5/3425 ,  B07C5/366 ,  B07C5/368 ,  B07C2501/0018

    摘要： The present invention intends to provide an optical sorting machine which can improve the collection rate of non-defective products without increasing the size of the machine. The optical sorting machine of the present invention includes a granular object feed unit including storage means that stores an object to be sorted, and transfer means that transfers the object to be sorted from the storage means; an optical sorting unit including optical detection means that detects an object to be sorted falling along a predetermined trajectory from an end portion of the transfer means, determination means that determines a type of the object to be sorted based on a detection signal from the optical detection means, an ejector that removes an object to be sorted determined as a specific type from the predetermined falling trajectory based on a determination result by the determination means, and a discharge hopper having a first discharge passage provided at a falling position of the object to be sorted falling along the predetermined trajectory, a second discharge passage provided at a falling position of the object to be sorted removed from the predetermined falling trajectory, and a third discharge passage formed between the first discharge passage and the second discharge passage; and conveyance means that conveys an object to be sorted discharged from the third discharge passage of the discharge hopper in the optical sorting unit to the storage means of the granular object feed unit.

    摘要翻译： 本发明旨在提供一种能够在不增加机器尺寸的情况下提高无缺陷产品的收集率的光学分选机。 本发明的光学分选机包括：颗粒状物体供给单元，包括存储要分类的物体的存储装置;以及从存储装置传送待分类物体的传送装置; 光学分选单元，其包括光检测装置，其从传送装置的端部检测沿着预定轨迹落下的待分类对象;确定装置，其基于来自光学检测器的检测信号确定要排序的对象的类型 是指根据确定装置的确定结果从预定的下降轨迹中移除被确定为特定类型的待分类对象的喷射器，以及排出料斗，其具有设置在物体的下降位置的第一排出通道 所述第二排出通道设置在所述待分类物体的下落位置，从所述规定的下落轨迹排出;以及第三排出通道，形成在所述第一排出通道和所述第二排出通道之间; 以及输送装置，其将从光学分选单元中的排出料斗的第三排出通道排出的分类物输送到粒状物体供给单元的存储单元。