| 发明名称 |
Rubbing Cloth Attaching Device |
| 摘要 |
A rubbing cloth attaching device including a bracket; a feeding device mounted at the bracket to deliver a rubbing cloth; a detection device mounted at the bracket to detect a delivery rate of the rubbing cloth; a cutting carrier device movably cooperating with the bracket; a cutting device movably mounted at the cutting carrier device; a first driving device configured to drive the cutting carrier device; a second driving device configured to drive the cutting device; and a control system configured to calculate a length of delivered rubbing cloth based on the delivery rate, and control the first driving device to drive the cutting carrier device to move in a delivering direction of the rubbing cloth at the delivery rate and control the second driving device to drive the cutting device to move in perpendicular to the delivering direction upon the calculated length reaching a first predetermined value. |
| 申请公布号 |
US2017023812(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201615215059 |
申请日期 |
2016.07.20 |
| 申请人 |
BOE Technology Group Co., Ltd. ;Hefei BOE Optoelectronics Technology Co., Ltd. |
发明人 |
Jing Yangkun |
| 分类号 |
G02F1/13;B29C71/00;B29C65/48;G02F1/1337 |
主分类号 |
G02F1/13 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rubbing cloth attaching device, comprising:
a bracket; a feeding device mounted at the bracket and configured to deliver a rubbing cloth; a detection device mounted at the bracket, comprising a rate detection module configured to detect a delivery rate of the rubbing cloth; a cutting carrier device movably cooperating with the bracket; a cutting device movably mounted at the cutting carrier device; a first driving device configured to drive the cutting carrier device to move; a second driving device configured to drive the cutting device to move with respect to the cutting carrier device; and a control system configured to calculate a length of delivered rubbing cloth based on the delivery rate detected by the detection device, and to control the first driving device to drive the cutting carrier device to move in a delivering direction of the rubbing cloth at the delivery rate of the rubbing cloth and also control the second driving device to drive the cutting device to move in a direction perpendicular to the delivering direction of the rubbing cloth upon the calculated length of delivered rubbing cloth reaching a first predetermined value, so as to cut the rubbing cloth. |
| 地址 |
Beijing CN |
