公开(公告)号：US20130249163A1

公开(公告)日：2013-09-26

申请号：US13426225

申请日：2012-03-21

申请人： Chin-Te LIU ,  I-Chuan Hong ,  Lung Chen

发明人： Chin-Te LIU ,  I-Chuan Hong ,  Lung Chen

IPC分类号： B65H7/02 ,  B65H5/06

CPC分类号： B65H5/062 ,  B65H2404/133 ,  B65H2404/1441 ,  B65H2405/3321 ,  B65H2515/34 ,  B65H2701/1311 ,  B65H2801/39 ,  B65H2220/01 ,  B65H2220/02

摘要： A paper transmitting mechanism mounted on the transmitting path which includes a driving wheel, a driving system drives the driving wheel, a pressure wheel, a pressure wheel adjusting unit, and a paper sensor settled upstream to the driving wheel and pressure wheel. The pressure wheel adjusting unit includes an elastomeric unit; one end of the elastomeric unit is connected to the axle of the pressure wheel, and the other end is connected to a linear driving device. When the paper sensor detects the paper is going to enter or leave the driving wheel, the paper sensor will send a signal for adjusting the clamping force between the driving wheel and the pressure wheel to make the clamping force and the friction between the driving wheel and the pressure wheel adjustable according to the position of the paper, so as to avoid the paper slipping or vibrating during transmitting.

摘要翻译： 安装在传动路径上的纸张传送机构，其包括驱动轮，驱动系统驱动驱动轮，压力轮，压力轮调节单元和沉降在驱动轮和压力轮上游的纸张传感器。 压力轮调节单元包括弹性单元; 弹性体单元的一端连接到压力轮的轴，另一端连接到线性驱动装置。 当纸张传感器检测到纸张进入或离开驱动轮时，纸张传感器将发送一个信号来调节驱动轮和压力轮之间的夹紧力，以使夹紧力和驱动轮与 压轮可以根据纸张的位置进行调节，以避免纸张在传送过程中滑动或振动。

公开(公告)号：US20110241280A1

公开(公告)日：2011-10-06

申请号：US13161795

申请日：2011-06-16

申请人： I-CHUAN HONG ,  LUNG CHEN

发明人： I-CHUAN HONG ,  LUNG CHEN

IPC分类号： B65H7/02

CPC分类号： B65H5/062 ,  B65H3/523 ,  B65H3/5238 ,  B65H7/02 ,  B65H2404/1441 ,  B65H2404/6111 ,  B65H2511/514 ,  B65H2513/512 ,  B65H2513/514 ,  B65H2513/53 ,  B65H2515/34 ,  B65H2553/612 ,  B65H2555/26 ,  B65H2701/1311 ,  B65H2701/1313 ,  B65H2801/39 ,  H04N1/00588 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/00732 ,  H04N1/00745 ,  H04N1/00774 ,  H04N1/121 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

摘要： A sheet processing apparatus includes a sheet-table unit, a sheet-separating unit, a convey unit, a discharge unit, a sheet processing unit, and a sensor arranged at an upstream end of the convey unit and spaced from the discharge unit with a predetermined distance. The convey unit has at least one convey roller, at least one convey pulley, and an elastic device connected with the convey pulley. The elastic device has a stepping motor, a transmission system, a shaft and at least one torsional spring mounted on the shaft. Two ends of the torsional spring is connected with the convey pulley. When the signal resulted from a rear end of the sheet apart from the sensor is sent to the system controller, the stepping motor is commanded by the system controller to rotate the shaft. The torsional spring is twisted to make the convey pulley move away from but still contact with the convey roller.

摘要翻译： 片材处理装置包括片材单元，片材分离单元，输送单元，排出单元，片材处理单元和布置在输送单元的上游端并与排出单元间隔开的传感器， 预定距离。 输送单元具有至少一个输送辊，至少一个输送带轮和与输送带轮连接的弹性装置。 弹性装置具有步进马达，传动系统，轴和安装在轴上的至少一个扭转弹簧。 扭力弹簧的两端与输送皮带轮连接。 当从传感器离开纸张的后端产生的信号被发送到系统控制器时，步进电机由系统控制器命令以旋转轴。 扭转弹簧被扭转以使输送皮带轮移动远离但仍与输送辊接触。

公开(公告)号：US08523180B1

公开(公告)日：2013-09-03

申请号：US13426225

申请日：2012-03-21

申请人： Chin-Te Liu ,  I-Chuan Hong ,  Lung Chen

发明人： Chin-Te Liu ,  I-Chuan Hong ,  Lung Chen

IPC分类号： B65H5/02 ,  B65H5/06

CPC分类号： B65H5/062 ,  B65H2404/133 ,  B65H2404/1441 ,  B65H2405/3321 ,  B65H2515/34 ,  B65H2701/1311 ,  B65H2801/39 ,  B65H2220/01 ,  B65H2220/02

摘要： A paper transmitting mechanism mounted on the transmitting path which includes a driving wheel, a driving system drives the driving wheel, a pressure wheel, a pressure wheel adjusting unit, and a paper sensor settled upstream to the driving wheel and pressure wheel. The pressure wheel adjusting unit includes an elastomeric unit; one end of the elastomeric unit is connected to the axle of the pressure wheel, and the other end is connected to a linear driving device. When the paper sensor detects the paper is going to enter or leave the driving wheel, the paper sensor will send a signal for adjusting the clamping force between the driving wheel and the pressure wheel to make the clamping force and the friction between the driving wheel and the pressure wheel adjustable according to the position of the paper, so as to avoid the paper slipping or vibrating during transmitting.

摘要翻译： 安装在传动路径上的纸张传送机构，其包括驱动轮，驱动系统驱动驱动轮，压力轮，压力轮调节单元和沉降在驱动轮和压力轮上游的纸张传感器。 压力轮调节单元包括弹性单元; 弹性体单元的一端连接到压力轮的轴，另一端连接到线性驱动装置。 当纸张传感器检测到纸张进入或离开驱动轮时，纸张传感器将发送一个信号来调节驱动轮和压力轮之间的夹紧力，以使夹紧力和驱动轮与 压轮可以根据纸张的位置进行调节，以避免纸张在传送过程中滑动或振动。

公开(公告)号：US08366106B2

公开(公告)日：2013-02-05

申请号：US13161795

申请日：2011-06-16

申请人： I-Chuan Hong ,  Lung Chen

发明人： I-Chuan Hong ,  Lung Chen

IPC分类号： B65H5/02 ,  B65H5/04

CPC分类号： B65H5/062 ,  B65H3/523 ,  B65H3/5238 ,  B65H7/02 ,  B65H2404/1441 ,  B65H2404/6111 ,  B65H2511/514 ,  B65H2513/512 ,  B65H2513/514 ,  B65H2513/53 ,  B65H2515/34 ,  B65H2553/612 ,  B65H2555/26 ,  B65H2701/1311 ,  B65H2701/1313 ,  B65H2801/39 ,  H04N1/00588 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/00732 ,  H04N1/00745 ,  H04N1/00774 ,  H04N1/121 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

摘要： A sheet processing apparatus includes a sheet-table unit, a sheet-separating unit, a convey unit, a discharge unit, a sheet processing unit, and a sensor arranged at an upstream end of the convey unit and spaced from the discharge unit with a predetermined distance. The convey unit has at least one convey roller, at least one convey pulley, and an elastic device connected with the convey pulley. The elastic device has a stepping motor, a transmission system, a shaft and at least one torsional spring mounted on the shaft. Two ends of the torsional spring is connected with the convey pulley. When the signal resulted from a rear end of the sheet apart from the sensor is sent to the system controller, the stepping motor is commanded by the system controller to rotate the shaft. The torsional spring is twisted to make the convey pulley move away from but still contact with the convey roller.

摘要翻译： 片材处理装置包括片材单元，片材分离单元，输送单元，排出单元，片材处理单元和布置在输送单元的上游端并与排出单元间隔开的传感器， 预定距离。 输送单元具有至少一个输送辊，至少一个输送带轮和与输送带轮连接的弹性装置。 弹性装置具有步进马达，传动系统，轴和安装在轴上的至少一个扭转弹簧。 扭力弹簧的两端与输送皮带轮连接。 当从传感器离开纸张的后端产生的信号被发送到系统控制器时，步进电机由系统控制器命令以旋转轴。 扭转弹簧被扭转以使输送皮带轮移动远离但仍与输送辊接触。

公开(公告)号：US20110187041A1

公开(公告)日：2011-08-04

申请号：US12696408

申请日：2010-01-29

申请人： I-Chuan Hong ,  Lung Chen

发明人： I-Chuan Hong ,  Lung Chen

IPC分类号： B65H7/02

CPC分类号： B65H7/02

摘要： A sheet processing apparatus includes a sheet-table unit, a sheet-separating unit, a convey unit, a discharge unit, a sheet processing unit, and a sensor arranged at an upstream end of the convey unit and spaced from the discharge unit with a predetermined distance. The convey unit has a convey roller, a convey pulley, and an elastic device connected with the convey pulley. The elastic device has a cylinder, a fixing shaft fixed to the cylinder, and a spring having two free ends fixed to the fixing shaft and a portion of the convey pulley opposite to the convey roller. When the signal resulted from a rear end of the sheet apart from the sensor is sent to the system controller, the cylinder is commanded by the system controller to draw back the fixing shaft. The spring is elongated to make the convey pulley away from the convey roller.

摘要翻译： 片材处理装置包括片材单元，片材分离单元，输送单元，排出单元，片材处理单元和布置在输送单元的上游端并与排出单元间隔开的传感器， 预定距离。 输送单元具有输送辊，输送带轮和与输送带轮连接的弹性装置。 弹性装置具有气缸，固定在气缸上的固定轴，弹簧具有固定在固定轴上的两个自由端和与输送辊相对的一部分。 当从传感器离开纸张的后端产生的信号被送到系统控制器时，由系统控制器命令该缸被拉回固定轴。 弹簧伸长以使输送皮带轮远离输送辊。