| 摘要 |
<p>Computer controlled drawing machine like plotter for use in the tailoring industry or the like, comprising a drawing zone (10), a sheet material supply zone and a sheet material collection zone (14) whereby the drawing zone consists (10) of a table, a bridge moving along the table (219 and a trolley which moves along the bridge, thus at right angle to the table (21), on which the drawing operation is carried out, the sheet material supply and collection zone (14) are fitted on each side of the table (21) respectively for independent operation of each and with respect to the drawing zone (10), their components are controlled by stroce limiter of two sheet material loops, one at each zone, the sheet material is passed over the drawing bridge itself by means of a set of grips which is attached to it; the drawing is carried out in zones called <<windows>> and the sheet material is fed in <<window>>-width steps by the bridge after activating the grips; a drawing tool (17) in form of an ink-filled cylinder and a ruling tool with a tungsten carbide tip are secured to the trollley to vertically moveable carriages.</p> |
