公开(公告)号：US20110185871A1

公开(公告)日：2011-08-04

申请号：US12915008

申请日：2010-10-29

Applicant: Yun-Fei Lien ,  Tao Huang ,  Bing-Yan Yu ,  Bing-Qing Dong ,  Shao-Jiang Zhang

Inventor： Yun-Fei Lien ,  Tao Huang ,  Bing-Yan Yu ,  Bing-Qing Dong ,  Shao-Jiang Zhang

IPC: B26D5/20 ,  B26D7/00

CPC classification number: B26D5/20 ,  B26D7/00 ,  Y10T83/6569 ,  Y10T83/6644 ,  Y10T83/896

Abstract: An apparatus for cutting foil strip from a spool includes a holding device, a pulling unit, a cutting unit, a brake unit, a detection unit, and a controller. The supporting is configured for receiving the spool. The pulling unit, the cutting unit, the brake unit are fixed on the holding device. The pulling unit is configured for pulling the foil apart from the spool to the cutting unit. The cutting unit is configured for cutting the foil into pieces. The brake unit is mechanically coupled to the reel and configured for applying a resistance to the spool. The detection unit is mechanically connected with to the reel and configured for sensing the rotation number of the spool. The controller is electronically connected to the sensor and the brake unit and configured for controlling the resistance the brake unit applying to the spool according signal of the detection unit.

Abstract translation: 用于从卷轴切割箔带的装置包括保持装置，牵引单元，切割单元，制动单元，检测单元和控制器。 支撑件构造成用于接收阀芯。 牵引单元，切割单元，制动单元固定在保持装置上。 牵引单元被构造成将箔片从卷轴拉出到切割单元。 切割单元被配置为将箔切割成片。 制动单元机械地联接到卷轴并且构造成用于向卷轴施加阻力。 检测单元与卷轴机械连接，并且构造成用于感测卷轴的旋转数。 控制器电连接到传感器和制动单元，并被配置为根据检测单元的信号控制施加到卷轴的制动单元的电阻。