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公开(公告)号：US20180127225A1
公开(公告)日：2018-05-10
申请号：US15642620
申请日：2017-07-06
发明人： Junichi KODAMA , Shunsuke MIYASHITA
CPC分类号： B65H7/20 , B31B50/062 , B31B50/26 , B31B50/62 , B31B50/88 , B31B2100/0022 , B31B2120/70 , B65H1/14 , B65H3/063 , B65H5/062 , B65H7/02 , B65H31/20 , B65H31/32 , B65H33/08 , B65H2301/4212 , B65H2403/514 , B65H2403/531 , B65H2511/30 , B65H2511/414 , B65H2511/415 , B65H2513/51 , B65H2701/1762 , B65H2701/1766 , B65H2220/01 , B65H2220/02
摘要： Disclosed is a corrugated paperboard box making machine which comprises a feeding control mode setting unit for setting a feeding control mode to one of a first feeding control mode for controlling a sheet feeding apparatus and a second feeding control mode for controlling the sheet feeding apparatus such that the sheet feeding operation is performed plural times during the period of time in which the printing rotor is rotated 360 degrees, and a control apparatus for controlling the sheet feeding apparatus according to the set feeding control mode. The control apparatus is operable to execute a sheet feeding stop control processing of, when the second feeding control mode is set, controlling the sheet feeding apparatus such that the sheet feeding operation is stopped at least once after execution of the sheet feeding control processing.
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公开(公告)号：US20170057766A1
公开(公告)日：2017-03-02
申请号：US15247124
申请日：2016-08-25
发明人： Junichi KODAMA , Shunsuke MIYASHITA
CPC分类号： B65H7/20 , B65H3/063 , B65H3/0669 , B65H3/0692 , B65H3/122 , B65H3/126 , B65H3/34 , B65H7/02 , B65H2404/1542 , B65H2406/3122 , B65H2407/10 , B65H2701/1762
摘要： A corrugated paperboard sheet feeding apparatus comprises: a plurality of sheet feeding rollers; a grate formed with a plurality of opening portions for receiving the sheet feeding rollers and configured to switch between contact and non-contact states of the corrugated paperboard sheet with respect to the sheet feeding rollers; and a suction box configured to suck the corrugated paperboard sheet downwardly by gaps between the sheet feeding rollers and the opening portions, wherein each of the gaps is formed to be 10 mm or less, and wherein the apparatus further comprises a mat switch for detecting an entry of a person into an area in a sheet feeding section, and a control device for stopping movement of the sheet feeding rollers and/or the grate when the mat switch is turned on.
摘要翻译： 瓦楞纸板供给装置包括：多个送纸辊; 形成有多个开口部分的格栅，用于接收片材进给辊并且构造成在波纹纸板片相对于片材进给辊的接触状态和非接触状态之间切换; 以及抽吸箱，其构造成通过所述片材进给辊和所述开口部之间的间隙向下吸引所述瓦楞纸板，其中每个所述间隙形成为10mm以下，并且其中所述装置还包括垫开关， 一个人进入一个送纸部分的区域，以及一个控制装置，用于当垫子开关打开时停止送纸辊和/或格栅的移动。
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公开(公告)号：US20150084275A1
公开(公告)日：2015-03-26
申请号：US14492682
申请日：2014-09-22
发明人： Junichi KODAMA
CPC分类号： B31B15/02 , B31B50/064 , B65H3/063 , B65H5/062 , B65H2404/143 , B65H2404/1441 , B65H2404/15 , B65H2701/1762
摘要： A sheet feeder of a corrugated paperboard box making machine includes a sheet feed table, feed rolls, an adjusting mechanism, a main unit, and a backing roller. The adjusting mechanism holds support plates pivotally supporting both ends of a first feed roll opposed to a second feed roll having an axis fixed to the main unit so as to allow an axis of the first feed roll to move with respect to the main unit. The support plates support a first backing roller via a connecting member connecting the support plates so that the first backing roller contacts with an outer peripheral surface of the first feed roll.
摘要翻译： 波纹纸板箱制造机的供纸器包括供纸台，进给辊，调节机构，主单元和背衬辊。 调节机构保持支撑板枢转地支撑与具有固定到主单元的轴线的第二进给辊相对的第一进给辊的两端，以允许第一进给辊的轴线相对于主单元移动。 支撑板通过连接支撑板的连接构件支撑第一支承辊，使得第一支承辊与第一进给辊的外周表面接触。
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公开(公告)号：US20180178478A1
公开(公告)日：2018-06-28
申请号：US15835044
申请日：2017-12-07
CPC分类号： B31B50/20 , B26D1/28 , B26D3/06 , B26D5/00 , B26D11/00 , B31B50/006 , B31B50/04 , B31B50/042 , B31B50/146 , B31B2100/0022 , B31B2110/35
摘要： Disclosed is a corrugated paperboard box making machine 1 in which a slotter device 6 comprises: a first slotter unit 61 comprising a first slotter 610, a first stationary blade 612 and a first displaceable blade 613; and a second slotter unit 62 comprising a second slotter 620, a second stationary blade 622 and a second displaceable blade 623. A control device 100 is operable to switch the slotter device 6 between a first production mode and a second production mode. Specifically, the control device 100 is operable, when implementing the second production mode, to acquire and store a total blade length of the first stationary blade 612 and the first displaceable blade 613 and a total blade length of the second stationary blade 622 and the second displaceable blade 623, and perform positioning control for the slotter blades, based on the stored total blade lengths.
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公开(公告)号：US20150183594A1
公开(公告)日：2015-07-02
申请号：US14575254
申请日：2014-12-18
发明人： Junichi KODAMA
CPC分类号： B65H1/06 , B65H3/34 , B65H3/68 , B65H9/04 , B65H11/00 , B65H2405/1142 , B65H2601/22
摘要： The corrugated paperboard sheet feeding apparatus comprises: a sheet feeding table; a front guide for regulating a front end of a corrugated paperboard sheet; a back guide for regulating a rear end of the corrugated paperboard sheet; and a guide element for separating the corrugated paperboard sheets so as to form a plurality of separate groups, wherein the guide element includes: a first guide element formed in the front guide to have a first separation guide surface; and a second guide element formed in the back guide to have a cutout portion, and a second separation guide surface, and wherein the cutout portion of the second guide element is formed in such a manner that an amount of concavity thereof is greater than an amount of protrusion of the lower edge of the first separation guide surface of the first guide element.
摘要翻译： 瓦楞纸板供给装置包括：送纸台; 用于调节瓦楞纸板的前端的前导板; 用于调节瓦楞纸板的后端的后导板; 以及用于分离所述瓦楞纸板以形成多个分离组的引导元件，其中所述引导元件包括：形成在所述前引导件中的具有第一分离引导表面的第一引导元件; 以及形成在所述后引导件中的具有切口部分的第二引导元件和第二分离引导表面，并且其中所述第二引导元件的所述切口部分的形状使得其凹部的量大于 第一引导元件的第一分离引导表面的下边缘的突出。
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6.发明申请公开(公告)号：US20200265360A1
公开(公告)日：2020-08-20
申请号：US16783658
申请日：2020-02-06
摘要： The operation result evaluation system comprises: an operation result information generation part to generate operation result information including a production count and an achieved operating time period; and an operation result evaluation device for, after completion of production of corrugated paperboard boxes for a given order, evaluating an operation result of the box making machine. The operation result evaluation device is operable to: with respect to each order, calculate an additional operating time period which is a difference between a target operating time period and the achieved operating time period; generate analytical information regarding an operating time period (FIG. 8) in each order; with respect to each of the entirety or part of a given number of orders, generate comparative information (FIG. 9); and cause the generated comparative information to be transmitted to a user terminal.
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公开(公告)号：US20180009616A1
公开(公告)日：2018-01-11
申请号：US15642594
申请日：2017-07-06
发明人： Junichi KODAMA , Shunsuke MIYASHITA
摘要： Disclosed is a corrugated paperboard box making machine which comprises a sheet feeding apparatus, a processing apparatus, a folder-gluer, a counter-ejector for stacking the box-structured corrugated paperboard sheets and separating them as a batch, a speed setting unit for setting a sheet feeding speed, and a control apparatus. The control apparatus is operable to execute a sheet feeding control processing of the sheet feeding apparatus such that a sheet feeding operation of feeding one corrugated paperboard sheet is successively repeated a number of times corresponding to the number of the given number of box-structured corrugated paperboard sheets in the batch, and a sheet feeding stop control processing of, when the sheet feeding speed is greater than an allowable speed, the sheet feeding apparatus such that the sheet feeding operation is stopped at least once after execution of the sheet feeding control processing.
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