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公开(公告)号：US20200254707A1
公开(公告)日：2020-08-13
申请号：US16712996
申请日：2019-12-13
Applicant: ISHIDA CO., LTD.
Inventor： Tatsuya IWASA , Atsushi TAKAHASHI
IPC: B31B50/26
Abstract: A cardboard box erector that folds four flaps provided on edges of an opening of a cardboard box so as to surround the opening is disclosed. The four flaps include a locking flap folded last among the four flaps. The cardboard box erector includes a folding unit configured to fold each of the four flaps in a predetermined order to close the opening, and a pushing unit configured to perform an action to push the locking flap inside the cardboard box and pull the locking flap back. The pushing unit has a suction unit configured to such and hold the locking flap.
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公开(公告)号：US20200254708A1
公开(公告)日：2020-08-13
申请号：US16783165
申请日：2020-02-06
Applicant: ISHIDA CO., LTD.
Inventor： Yuichi NAKAMURA , Tatsuya IWASA , Atsushi TAKAHASHI , Satoshi TATSUKAWA , Satoshi NISHITSUJI , Tatsuya ARIMATSU , Koji ONO
Abstract: A lid forming device of a cardboard box using a first flap with a slit and a second flap to be extended after being bent into a mountain shape is disclosed. The lid forming device includes first and second folding mechanisms. The fist folding mechanism folds the first flap in a direction of closing the opening. The second folding mechanism bends the second flap into a mountain shape and inserts part of the second flap into the slit of the first flap while extending the second flap. The second folding mechanism includes first and second retaining units. The first retaining unit retains a first face of the second flap located between a free end of the second flap and a bend line set beforehand in the second flap. The second retaining unit retains a second face of the second flap located between an anchored end and the bend line.
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公开(公告)号：US20190184671A1
公开(公告)日：2019-06-20
申请号：US16318714
申请日：2017-06-22
Applicant: ISHIDA CO., LTD.
Inventor： Yuji YOKOTA , Yoshinobu SHIMOMAE , Atsushi TAKAHASHI
CPC classification number: B31B50/78 , B31B50/802 , B31B2100/0022 , B31B2110/35 , B31B2120/102 , B31B2120/302 , B31B2120/70 , B65B43/26 , B65B43/265
Abstract: A box-opening device is disclosed. The box-opening device includes a first holding part that holds a first surface and a second holding part that holds a second surface. The first surface is one of two adjacent surfaces of a folded corrugated cardboard sheet, and the second surface is the other of the two adjacent surfaces of the corrugated cardboard sheet. The box-opening device also includes a first holding part movement mechanism which changes a position of the first holding part with respect to the second holding part and thereby transforms the corrugated cardboard sheet into an opened state. The first holding part movement mechanism has a support member that supports the first holding part so that the part rotates on an arc track about a central axis of rotation that overlaps an imaginary line extending along a boundary line between the first surface and the second surface.
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公开(公告)号：US20190061982A1
公开(公告)日：2019-02-28
申请号：US16072494
申请日：2016-12-07
Applicant: ISHIDA CO., LTD.
Inventor： Tatsuya IWASA , Atsushi TAKAHASHI , Yuji YOKOTA , Takeshi NOGUCHI , Tatsuya ARIMATSU , Hiroshi OKANO
IPC: B65B43/30
CPC classification number: B65B43/305 , B25J15/0616 , B31B50/804 , B65B43/30 , B65G47/91 , B65H3/0808
Abstract: Provided is a highly reliable box-opening device being capable of suppressing failures of a box-opening action regardless of a size of a cardboard box sheet. The box-opening device unfolds a sheet in which first and second side surfaces and third and fourth side surfaces overlap, and forms a square-tube-shaped cardboard box. The box-opening device may have a suction disk to grasp the first side surface, a main arm having suction disks to grasp the fourth side surface and changing a posture while grasping the fourth side surface, and a control part to control a movement of the main arm so that an initial action, in which a gap is formed between the first and second side surfaces and the third and fourth side surfaces, and a main action that follows the initial action, are executed as an action of unfolding the sheet.
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公开(公告)号：US20210215529A1
公开(公告)日：2021-07-15
申请号：US16975336
申请日：2020-03-11
Applicant: ISHIDA CO., LTD.
Inventor： Shinji TAKEICHI , Naomi IMAAKI , Atsushi TAKAHASHI , Koji ARAKI
IPC: G01G19/387 , B65D88/26 , B65G65/34
Abstract: A combination weighing apparatus 1 includes a pool hopper 5 and a support body 11. An attached portion 30 of the support body 11 has first defining portions 34 and 39 and second defining portions 35 and 40, support portions 36 and 41 capable of supporting a first locking member 24, and guide portions 37 and 42 disposed on the track of a second locking member 25 at a time when the pool hopper 5 is swung to the support body 11 side about the first locking member 24 with the first locking member 24 supported by the support portions 36 and 41 and guiding the second locking member 25 such that the second locking member 25 moves to the lower side in a height direction with respect to a position on the track and is positioned in the second defining portions 35 and 40.
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Patent Agency Ranking
公开(公告)号：US20200002039A1
公开(公告)日：2020-01-02
申请号：US16490602
申请日：2017-12-25
Applicant: ISHIDA CO., LTD.
Inventor： Yuji YOKOTA , Tatsuya IWASA , Atsushi TAKAHASHI , Yoshinobu SHIMOMAE , Takeshi NOGUCHI , Tatsuya ARIMATSU
Abstract: The present invention provides an article alignment device that can inhibit posture disorderliness when articles land on a conveyor belt. The posture of bags when the bags transfer from an input conveyor to a first aligning conveyor is inclined in such a way that the portions of the bags that land on bags already placed on the first aligning conveyor are higher and the portions of the bags that land directly on the first aligning conveyor are lower, so the bags land on the first aligning conveyor before or at the same time that they contact the bags that were placed on the first aligning conveyor before them. Additionally, the frictional force between the first aligning conveyor and the bags is greater than the frictional force between the bags, so sliding between the bags is prevented, as is posture disorderliness.
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公开(公告)号：US20170073097A1
公开(公告)日：2017-03-16
申请号：US15123600
申请日：2015-01-30
Applicant: ISHIDA CO., LTD.
Inventor： Seisaku IWASA , Atsushi TAKAHASHI , Yuji YOKOTA
Abstract: A boxing system includes a first conveyor and a second conveyor that convey packages at predetermined intervals, a robot that simultaneously holds and transports a package group, and a control device. The control device controls the robot to cause it to accumulate the package groups in a boxing area. The control device generates a first command causing the package group to be directly transported from the conveyance area to the boxing area. The control device also generates a second command causing transporting of the package group from the conveyance area to a temporary placement area different from the boxing area. A third command generated by the control device causes transporting of the package group from the temporary placement area to the boxing area. The control device causes the robot to execute the first command, the second command, and the third command to accumulate the package groups in the boxing area.
Abstract translation: 拳击系统包括第一输送机和以预定间隔输送包装的第二输送机，同时保持和运输包装组的机器人以及控制装置。 控制装置控制机器人使其在包装区域中积累包装组。 控制装置生成使包装组从输送区域直接输送到拳击区域的第一指令。 控制装置还产生使包装组从输送区域传送到与拳击区域不同的临时放置区域的第二指令。 由控制装置生成的第三命令使得包装组从临时放置区域传送到拳击区域。 控制装置使机器人执行第一命令，第二命令和第三命令，以在打包区域中累积包组。
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公开(公告)号：US20150298842A1
公开(公告)日：2015-10-22
申请号：US14736066
申请日：2015-06-10
Applicant: ISHIDA CO., LTD.
Inventor： Yuji YOKOTA , Atsushi TAKAHASHI , Hiroaki TOKURA , Takeshi NOGUCHI , Seisaku IWASA
CPC classification number: B65B43/54 , B65B5/04 , B65B43/126 , B65B43/265 , B65B43/42 , B65B43/48 , B65B57/00
Abstract: A box packing system includes a frame, a cardboard sheet feeder, a box making section and a box packing device. The cardboard sheet feeder is configured to lift one of a plurality of cardboard sheets from a cardboard sheet stacking area of the frame. The cardboard sheets are in an upright state within the cardboard sheet stacking area and are folded or collapsed. The box making section re-shapes the cardboard sheet unfolding the cardboard sheet and transforms the cardboard sheet into a cardboard box where a bottom lid is closed and a top lid is opened defining an opening of the cardboard box. The box packing device has a dropping part that moves the cardboard box in a laterally opened state downwardly to s located filling position and a pushing part that pushes an article into the opening of the cardboard box while within the filling position.
Abstract translation: 盒式包装系统包括框架，纸板供纸盒，盒子制作部分和箱包装装置。 纸板输送器被配置为从框架的纸板堆叠区域提起多个纸板片材中的一个。 纸板片在纸板堆叠区域内处于直立状态，并被折叠或折叠。 盒子制造部分重新形成展开纸板的纸板，并且将纸板转换成纸箱，其中底盖被关闭，并且打开顶盖以限定纸箱的开口。 箱式包装装置具有将纸板箱沿横向打开状态向下移动到位于填充位置的下降部分，以及在填充位置内将物品推入纸板箱的开口中的推动部件。
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公开(公告)号：US20190022967A1
公开(公告)日：2019-01-24
申请号：US16040234
申请日：2018-07-19
Applicant: ISHIDA CO., LTD.
Inventor： Yuichi NAKAMURA , Atsushi TAKAHASHI , Tatsuya IWASA
Abstract: A box-making apparatus includes an electronic controller assesses abnormalities in the affixing of tape on the basis of a timing at which a cardboard box passes a detection position Pd, and a timing at which a tape roll starts or stops an action of unreeling the tape. The electronic controller assesses abnormalities in the affixing of tape also when there is a discrepancy of at least a predetermined amount between the timing at which the cardboard box passes the detection position and the timing at which the tape roll starts or stops the action of unreeling the tape.
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公开(公告)号：US20180022492A1
公开(公告)日：2018-01-25
申请号：US15541519
申请日：2015-10-14
Applicant: ISHIDA CO., LTD.
Inventor： Atsushi TAKAHASHI , Yuji YOKOTA , Yoshinobu SHIMOMAE , Tomoko KOBAYASHI
Abstract: A packing apparatus includes a sealing mechanism, a timing sensing section, and a control section. The sealing mechanism affixes tape continuously on portions of a cardboard box transported with major flaps thereof folded. The sealing mechanism includes an affixing roller to press the tape against a first side surface and the major flaps. The timing sensing section senses the timing at which the affixing of the tape on the first side surface is initiated. The control section controls pressing force exerted by the affixing roller, based on a result of the sensing performed by the timing sensing section, in such a way that the pressing force is reduced after the affixing of the tape on the first side surface is initiated.
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