Pre-printing precautions for using a double-coil binding machine

Pre-printing precautions for using a double-coil binding machine

1, paper filling adjustment, the principle is: according to the diameter of the circle to determine the size of the margins. Pass: Adjust the scale by adjusting the screw (on the back of the binding machine) to achieve the purpose of trimming. The rule is that the large-diameter paper margins are large enough to make the diameter of the tab small and the paper margins drop.

2, drilling operations:

1. The paper is neatly and neatly placed close to the positioning block, placed parallel to the paper into the machine, and placed in place.

2. Press the paper with your left hand, hold the handle with your right hand, press the blade to penetrate the paper, and lift the handle up.

3. Release the paper with smooth hands, such as hanging paper, press the handle down repeatedly, then place it on the paper to remove it.

3, ring binding method:

According to the paper, select the size of the circle of different specifications, push up the handle and push it up, then insert the paper hole circle, slowly pull back the handle, pull the whole paper hole out of the tooth, pull the handle into place, tighten the ring, and bind it. The book is full.