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1. 发明授权

KR100657782B1 권사기의 권취량 측정장치 失效
标题翻译： 권사기의권취량측정장치
公开(公告)号：KR100657782B1
公开(公告)日：2006-12-14
申请号：KR1020060007639
申请日：2006-01-25
申请人： 재단법인 한국섬유기계융합연구원
发明人： 전두환 , 백운재 , 김환국 , 박정일
IPC分类号： D01H13/00 , D01H13/24 , D01H13/32
摘要： An apparatus for measuring winding volume of a winder is provided to measure accurate winding volume of a thread by measuring winding volume with a winding volume operation algorithm so as to prevent an error of slip between a bobbin and a drum. A drum rotation sensing unit senses a rotation counter signal of a drum having an angular velocity wo and a radius ro by driving of a driving motor. A bobbin rotation sensing unit senses a rotation counter signal of a bobbin having an angular velocity w, a radius r before rotation, and a radius R which is the sum total of radii increased by winding a thread, in a state of contacting with the rotating drum. A control board receives the rotation counter signal values of the drum and the bobbin for calculating the inputted rotation counter signal values of the drum and the bobbin by a winding volume operation algorithm. A display unit displays a final winding volume L of the thread wound on the bobbin when the bobbin rotates N times as figured information, wherein the L Is represented by the following formula.
摘要翻译：提供一种用于测量卷绕机的卷绕体积的设备，以通过利用卷绕体积操作算法测量卷绕体积来测量线的精确卷绕体积，以防止线轴与卷筒之间的滑动误差。滚筒旋转感测单元通过驱动马达的驱动来感测具有角速度ω0和半径r 0的滚筒的旋转计数信号。线轴旋转感测单元在旋转接触状态下感测具有角速度w，旋转前半径r的线轴的旋转计数信号以及通过缠绕线而增加的半径的总和的半径R，鼓。控制板通过卷绕量运算算法接收滚筒和筒管的旋转计数器信号值，用于计算滚筒和筒管的输入旋转计数器信号值。显示单元显示当筒管旋转N圈时卷绕在筒管上的线的最终卷绕量L作为图形信息，其中L由下式表示。

2. 发明授权

KR100657783B1 권사기의 권취장력 조절장치 失效
标题翻译： 권사기의권취장력조절장치
公开(公告)号：KR100657783B1
公开(公告)日：2006-12-14
申请号：KR1020060007640
申请日：2006-01-25
申请人： 재단법인 한국섬유기계융합연구원
发明人： 전두환 , 김환국 , 백운재 , 박정일
IPC分类号： D01H13/00 , D01H13/24 , D01H13/32
摘要： An apparatus for controlling winding tension of a winder is provided to prevent generation of tension deviation when threads are wound on a bobbin by operating a tension control signal corresponding to a tension change period and change width, and providing equal tension to a tension control unit through which the threads pass, thereby winding the threads on the bobbin under equal tension. A tension sensor senses winding tension deviation of threads wound on a bobbin for generating and transmitting an analog signal to a control board. A tension sensor receiver converts the analog tension deviation value into a digital value. A PID(Proportional Integral Derivative) tension control unit operates a tension control value corresponding to a tension change period and change width of the tension deviation value. A tension control signal transmitter converts the digital tension control value into an analog tension control value. An encoder interface unit receives a position value of a push angle part(36) detected by an encoder(31). A driving motor(32) generates rotary driving power by a control signal of a control board. A geared part(33) has a certain gear rate to reduce rotation of the driving motor. A coupling unit(34) transmits rotary power of the driving motor to a ball screw part. The ball screw part converts rotary motion of the driving motor into straight-line motion. The push angle part is transferred along guides formed at both sides of a guide member and provides tension according to the control signal of the control board while being transferring up and down. A tension providing unit(40) provides the certain tension value provided by the push angle part when threads wound on the bobbin pass through.
摘要翻译：提供一种用于控制卷绕机的卷绕张力的装置，以通过操作对应于张力变化周期和变化宽度的张力控制信号来防止当线缠绕在线轴上时产生张力偏差，并且通过经由张力控制单元纱线通过，从而以相等的张力将纱线缠绕在筒管上。张力传感器检测缠绕在线轴上的线的卷绕张力偏差，以产生和传输模拟信号到控制板。张力传感器接收器将模拟张力偏差值转换为数字值。 PID（比例积分微分）张力控制单元操作对应于张力变化周期和张力偏差值的变化宽度的张力控制值。张力控制信号发送器将数字张力控制值转换为模拟张力控制值。编码器接口单元接收由编码器（31）检测到的推角部分（36）的位置值。驱动电机（32）通过控制板的控制信号产生旋转驱动力。齿轮部分（33）具有一定的齿轮比以减小驱动马达的旋转。联接单元（34）将驱动马达的旋转动力传递到滚珠丝杠部件。滚珠丝杠部分将驱动电机的旋转运动转换成直线运动。推角部件沿着形成在引导构件两侧的引导件传递，并且在上下传递时根据控制板的控制信号提供张力。张力提供单元（40）在缠绕在线轴上的线通过时提供由推角部提供的一定的张力值。

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