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1.发明授权Reinforcing bar binding machine, wire reel, wire, and method of determining kind of wire 有权钢筋捆扎机，钢丝绳，钢丝，线材种类确定方法公开(公告)号：US08025251B2
公开(公告)日：2011-09-27
申请号：US12903727
申请日：2010-10-13
申请人： Takahiro Nagaoka , Ichiro Kusakari
发明人： Takahiro Nagaoka , Ichiro Kusakari
IPC分类号： B65H75/14
CPC分类号： B65B13/027 , B65B13/185 , E04G21/122 , E04G21/123 , Y10S242/912
摘要： A wire reel containing portion 3 of a reinforcing bar binding machine 1 is provided with a rotation detecting lever 8 and a photosensor 7. When a wire reel is rotated in starting to bind a wire, rotation thereof is detected by the rotation detecting lever switched ON/OFF by a projected portion formed at a side face of the wire reel, the photosensor detects a reflection mark of the wire reel to determine a kind of the wire from a number of the marks, and a twist torque or the like is controlled. Wire information is detected not in an initializing operation (in setting wire) of rotating the wire reel at low speed but in a binding operation of rotating at high speed and therefore, an amount of swinging the rotation detecting lever is large and wire information can firmly be detected.
摘要翻译： 钢筋捆扎机1的钢丝卷轴容纳部分3设置有旋转检测杆8和光电传感器7.当钢丝卷筒开始旋转以绑定钢丝时，其转动由旋转检测杆开启而被检测 通过形成在线卷盘的侧面的突出部分，光电传感器检测出卷线筒的反射标记，从多个标记确定线的种类，并且控制扭转扭矩等。 检测不到在低速旋转钢丝卷筒的高速运转（设定线）的电线信息，而是在高速旋转的装订操作中，因此，旋转检测杆的摆动量大，线信息可以牢固 被检测。
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公开(公告)号：US07817053B2
公开(公告)日：2010-10-19
申请号：US11795032
申请日：2005-12-27
IPC分类号： G08B21/00
CPC分类号： H01M10/48 , B25F5/00 , E04G21/122 , E04G21/123 , H01M10/345 , H01M10/44 , H01M10/488
摘要： A rechargeable electric tool includes a warning device which monitors a voltage of a power source battery and indicates a warning by means of an LED or a buzzer when the power source voltage is reduced to be equal to or lower than a reference voltage. The tool is configured such that, even when the warning is indicated, a control to interrupt a power supply to a motor is not performed, thereby enabling a usual operation in response to an activating operation on a trigger switch.
摘要翻译： 可充电电动工具包括警告装置，当电源电压降低到等于或低于参考电压时，监视电源电池的电压并借助于LED或蜂鸣器指示警告。 该工具被配置为使得即使指示了警告，也不执行中断电动机的电源的控制，从而能够响应于触发开关上的激活操作而进行通常的操作。
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3.发明申请公开(公告)号：US20080134908A1
公开(公告)日：2008-06-12
申请号：US11579376
申请日：2005-04-27
申请人： Takahiro Nagaoka , Ichiro Kusakari
发明人： Takahiro Nagaoka , Ichiro Kusakari
CPC分类号： B65B13/027 , B65B13/185 , E04G21/122 , E04G21/123 , Y10S242/912
摘要： A reinforcement binding machine (1), comprising a wire reel storage part (3) having a rotation detection lever (8) and a photo sensor (7). When a wire reel is rotated in starting binding, the rotation detection lever is turned on and off by a projected part formed on the side face of the wire reel to detect the rotation, and the photo sensor detects a reflection mark on the wire reel to discriminate the type of the wire by a mark number so as to control torsional torque, etc. Since wire information is detected in binding operation when the wire reel is rotated at a high speed not in initialization operation (in setting the wire) when the wire reel is rotated at a low speed, the swing amount of the rotation detection lever is large and, accordingly, the wire information can be securely detected.
摘要翻译： 一种加强装订机（1），包括具有旋转检测杆（8）和光传感器（7）的钢丝卷筒存储部分（3）。 当线盘在开始装订中旋转时，旋转检测杆通过形成在钢丝卷轴的侧面上的突出部分被打开和关闭，以检测旋转，并且光传感器检测到钢丝卷筒上的反射标记 通过标记号来识别线的类型，以便控制扭转扭矩等。由于当线束在没有进行初始化操作（设定线时）的高速旋转时的绑带操作中检测到线信息，当线 卷轴以低速旋转，旋转检测杆的摆动量大，因此能够可靠地检测线材信息。
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公开(公告)号：US20080006341A1
公开(公告)日：2008-01-10
申请号：US11795136
申请日：2005-12-27
IPC分类号： B65B13/28
CPC分类号： E04G21/122 , E04G21/123
摘要： A reinforcing bar binding machine is provided with a control unit operated in such a manner that at the time of turning on an electric power source switch, a setting position of a motor drive adjustment dial and a state of a trigger lever are read, and when the motor drive adjustment dial is at a specific setting position and when the trigger lever is turned on, a binding wire cutting mechanism is driven by a predetermined number of times for warming up the binding wire cutting mechanism. When the warming-up operation is carried out in a cold environment, it is possible to reduce the viscosity of grease coated on a mechanism portion. Therefore, it is possible to lower a viscosity of grease applied on a mechanical portion and conduct a reinforcing bar binding work without wasting a binding wire in the same manner as that in a warm environment.
摘要翻译： 一种钢筋捆扎机设置有控制单元，其操作方式是在打开电源开关时，读取马达驱动调节拨盘的设置位置和触发杆的状态，并且当 马达驱动调节拨盘处于特定的设定位置，并且当触发杆接通时，装订线切割机构被驱动预定次数以预热捆扎线切割机构。 当在寒冷的环境中进行预热操作时，可以降低涂覆在机构部分上的油脂的粘度。 因此，能够以与温暖环境相同的方式降低施加在机械部上的润滑脂的粘度并进行钢筋捆扎作业，而不会浪费捆扎线。
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公开(公告)号：US07143792B2
公开(公告)日：2006-12-05
申请号：US10483966
申请日：2002-07-18
IPC分类号： B21F33/00
CPC分类号： B65B13/28 , B65B13/285 , E04G21/122 , E04G21/123
摘要： A final gear (23) and a ball screw shaft (24) of a rotation drive system of a binding line twist mechanism are connected by a spline and a shaft portion of a center clamp plate (26) of a binding line clamp apparatus (25) is connected to a front end of the ball screw shaft (24). A shift mechanism for moving the ball screw shaft (24) and the binding line clamp apparatus (25) in a front and rear direction by a slide motor (22) is provided. A wire (W) is wound around a reinforcing bar (S) by a binding line feed mechanism, the wire is grasped by a front end portion of the binding line clamp apparatus (25) and thereafter, a shift mechanism applies a tension to a loop of the wire by moving rearward the binding line clamp apparatus (25). The binding line clamp apparatus (25) is rotated by a twist motor (21) and the shift mechanism twists up the wire by moving forward the binding line clamp apparatus (25). Since the wire is applied with the tension and twisted, a reinforcing bar binding strength of the wire loop is stabilized.
摘要翻译： 捆扎线扭转机构的旋转驱动系统的最终齿轮（23）和滚珠丝杠轴（24）通过花键和装订线夹紧装置（25）的中心夹板（26）的轴部分连接 ）连接到滚珠丝杠轴（24）的前端。 提供了一种用于通过滑动电机（22）在前后方向上移动滚珠丝杠轴（24）和装订线夹紧装置（25）的换档机构。 线（W）通过捆扎线进给机构缠绕在钢筋（S）周围，线束由捆扎线夹紧装置（25）的前端抓持，之后，换档机构向 通过向装订线夹紧装置（25）向后移动来绕过线。 装订线夹紧装置（25）由扭转马达（21）旋转，换档机构通过向前移动装订线夹紧装置（25）来扭转线。 由于线材施加张力和扭曲，钢丝绳的钢筋结合强度稳定。
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公开(公告)号：US20050005991A1
公开(公告)日：2005-01-13
申请号：US10484632
申请日：2002-07-24
CPC分类号： E04G21/122 , B65B13/02 , B65B13/28 , E04G21/123
摘要： A front end of a ball screw shaft driven by a motor is connected with a binding line clamp apparatus (513) including three clamp plates (514, 515, 516). The left and right clamp plates (515, 516) are constituted to be brought into elastic contact with the center clamp plate (515) and close the left and right clamp plates by operation of cams (527, 528) when a sleeve is moved rearward. In a state of opening the clamp plates, a binding line is fed out to an upper side by passing through an interval between the right clamp plate (515) and the center clamp plate (514), formed in a loop shape and moved into an interval between the left clamp plate (516) and the center clamp plate (517). When the sleeve is moved rearward by driving to rotate a ball screw shaft, the left and right clamp plates are closed to grasp a front end and a rear end of the binding line loop and thereafter, the binding line clamp apparatus is rotated to twist the binding line to bind a reinforcing bar.
摘要翻译： 由电动机驱动的滚珠丝杠轴的前端与包括三个夹板（514,515,516）的装订线夹紧装置（513）连接。 左和右夹板（515,516）被构造成与中心夹板（515）弹性接触，并且当套筒向后移动时通过凸轮（527,528）的操作来闭合左和右夹板 。 在打开夹板的状态下，通过穿过右夹板（515）和中心夹板（514）之间的间隔，将捆扎线输送到上侧，形成为环形，并移动到 左夹板（516）和中心夹板（517）之间的间隔。 当套筒通过驱动旋转滚珠丝杠轴向后移动时，左和右夹板关闭以抓住装订线回路的前端和后端，此后，装订线夹紧装置旋转以扭转 装订线以绑定钢筋。
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公开(公告)号：US08033303B2
公开(公告)日：2011-10-11
申请号：US12279893
申请日：2007-02-20
CPC分类号： E04G21/122 , E04G21/123
摘要： Two guide pins 11 and 12 formed upright in a guide plate 7 are received in guide pin fitting holes 13 and 14 formed in a guide member 8. Fixed screws 23a and 23b are screw-connected to the guide pins 11 and 12. One guide pin 12 is fitted to the corresponding guide pin fitting hole 14 with a play. Screw holes 20 and 21 are formed through the inner surface of the guide pin fitting hole 14 and the outer surface of the guide member 8. An angle of the guide member 8 with respect to the guide plate 7 is adjusted by allowing front ends of embedded screws 22a and 22b respectively screw-inserted in the screw holes 20 and 21 to respectively engage with a peripheral surface of the guide pin 12.
摘要翻译： 在引导板7中形成的直立形成的两个引导销11和12被容纳在形成在引导部件8中的引导销嵌合孔13和14中。固定螺钉23a和23b螺纹连接到引导销11和12.一个引导销 12与游戏相对应地安装在相应的导销安装孔14上。 螺钉孔20和21通过导销安装孔14的内表面和引导构件8的外表面形成。引导构件8相对于引导板7的角度通过允许前端嵌入 螺钉22a和22b分别螺钉插入螺钉孔20和21中以分别与引导销12的外周表面接合。
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公开(公告)号：US20110146833A1
公开(公告)日：2011-06-23
申请号：US12953608
申请日：2010-11-24
IPC分类号： B21F15/00
CPC分类号： E04G21/123 , B21F15/04
摘要： An operation method of a reinforcing bar binding machine includes an initializing operation. During the initializing operation, a cutter of a wire cutting mechanism shuts off a wire passageway, a wire is fed by a wire feed mechanism while the wire passageway remains shut off, and the wire feed mechanism is stopped when a leading end of the wire butts against the cutter.
摘要翻译： 钢筋捆扎机的操作方法包括初始化操作。 在初始化操作期间，线切割机构的切割器切断线路通道，当线路通路保持关闭时，线由馈线机构馈送，并且当线束的前端处于停止状态时，送丝机构停止 对着刀具
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公开(公告)号：US20080094236A1
公开(公告)日：2008-04-24
申请号：US11795032
申请日：2005-12-27
IPC分类号： G08B21/00
CPC分类号： H01M10/48 , B25F5/00 , E04G21/122 , E04G21/123 , H01M10/345 , H01M10/44 , H01M10/488
摘要： A rechargeable electric tool includes a warning device which monitors a voltage of a power source battery and indicates a warning by means of an LED or a buzzer when the power source voltage is reduced to be equal to or lower than a reference voltage. The tool is configured such that, even when the warning is indicated, a control to interrupt a power supply to a motor is not performed, thereby enabling a usual operation in response to an activating operation on a trigger switch.
摘要翻译： 可充电电动工具包括警告装置，当电源电压降低到等于或低于参考电压时，监视电源电池的电压并借助于LED或蜂鸣器指示警告。 该工具被配置为使得即使指示了警告，也不执行中断电动机的电源的控制，从而能够响应于触发开关上的激活操作而进行通常的操作。
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公开(公告)号：US07140400B2
公开(公告)日：2006-11-28
申请号：US10530750
申请日：2003-09-19
IPC分类号： B21F15/04
CPC分类号： E04G21/122 , B65B13/025 , B65B13/285 , E04G21/123
摘要： A reverse rotational number of a binding wire feed mechanism is set such that a binding wire is completely pulled back regardless of a boldness or flexibility of the binding wire, a diameter of a reinforcing bar or the like. A driven gear 14 having a V groove of the binding wire feed mechanism is brought into elastic contact with a main drive gear 13 having a V groove by a spring and the binding wire is fed by pinching the binding wire by the main drive gear 13 having the V groove and the driven gear 14 having the V groove. After feeding out the binding wire to form a loop around the reinforcing bar and clamping a front end of the binding wire by a twist mechanism, the binding wire feed mechanism is rotated reversely and the binding wire is pulled back to be wound around the reinforcing bar. After stopping the binding wire, the main drive gear 13 having the V groove and the driven gear 14 having the V groove are slipped relative to the binding wire to rotate idly and continue to rotate reversely until a predetermined rotational number.
摘要翻译： 装订装订线进给机构的反向转动数量被设定为使得装订线完全被拉回，而不管装订线的粗体或柔性，钢筋的直径等。 具有装订线进给机构的V形槽的从动齿轮14通过弹簧与具有V形槽的主驱动齿轮13弹性接触，并通过主驱动齿轮13夹紧装订线来进给装订线， V槽和从动齿轮14具有V槽。 在送出捆扎线之后，在钢筋周围形成环，并用扭转机构夹紧装订线的前端，使装订线进给机构反向旋转，并将装订线拉回钢筋 。 在停止装订线之后，具有V槽的主驱动齿轮13和具有V形槽的从动齿轮14相对于装订线滑动以便空转，并继续反向旋转直到预定转数。
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