发明名称 |
APPARATUS AND METHOD FOR AUTOMATICALLY CUTTING A LENGTH OF SHEET WORK MATERIAL SEGMENT-BY-SEGMENT |
摘要 |
In a machine and method for automatically cutting a length of sheet work material segment-by-segment to separate two dimensionally shaped pieces from it, registration between lines cut in adjacent segments is enhanced by the use of X and Y coordinate sensors carried by the X beam of the machine and having X and Y wheels respectively rotatably engaging the top surface of the work material to detect displacement changes between the X beam and the work material in the X and Y coordinate directions which detections are used to slave the advancement of the X beam to the advancement of the work material and to provide X and Y coordinate offset adjustments to the X and Y sets of control signals used to drive the cutter head in the X and Y coordinate directions during the cutting of the next segment of the work material.
|
申请公布号 |
US5216614(A) |
申请公布日期 |
1993.06.01 |
申请号 |
US19910681859 |
申请日期 |
1991.04.05 |
申请人 |
GERBER GARMENT TECHNOLOGY, INC. |
发明人 |
KUCHTA, RICHARD;VIVIRITO, JOSEPH R.;PEARL, KEVIN A. |
分类号 |
B26D5/00;B26D7/06;B26F1/38 |
主分类号 |
B26D5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|