Measurement structure adapted for curtain cutting machine

A measurement structure being adapted for a curtain cutting machine, with the curtain cutting machine comprising:

• a track including a front segment and a rear segment;
• a slidable seat disposed on and sliding along the track slideable in a slide direction between the first and rear segments, wherein the slideable seat includes a clamping apparatus configured to clamp a curtain extending in the slide direction;
• a scale set secured on the track to indicate a position of the slidable seat;
• a cutting device located spaced from the front segment of the track in the slide direction opposite to the rear segment, wherein the cutting device includes a cutter moveable perpendicular to the slide direction and configured to cut the curtain and an opening extending in a plane perpendicular to the slide direction and configured to allow passage of the curtain clamped by the clamping apparatus;
• a covering door movably mounted between the opening and the track in the slide direction and moving in a movement direction between a first position and a second position perpendicular to the slide direction, wherein the opening is intermediate the covering door and the cutter in the slide direction, with the cutter moveable parallel to the movement direction, wherein the covering door blocks the opening of the cutting device in the first position, wherein the covering door unblocks the opening of the cutting device in the second position allowing passage of the curtain clamped by the clamping apparatus through the opening in the slide direction;
• wherein when a curtain is placed on the track and one end is biased against the covering door, the slidable seat slides along the track and indicates the position by way of the scale set, the clamping apparatus clamps the curtain, the covering door is moved and the slidable seat drives the curtain to extend out of the opening of the cutting device in a predetermined length of the slide direction to cut the curtain with the cutter.