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Where to use slitting blade
- Dec 29, 2018 -

Slitting blade is used in slitting machine. And Slitting machine is a kind of mechanical equipment that cuts wide paper, mica tape or film into a plurality of narrow-width materials. It is commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery.


Machine scope:

1. Applicable substrate: mica tape, paper, insulation material and film slitting

2, applicable industry: related industries with various insulating materials, special electrical paper, film

3. Applicable technology: splitting, finished product inspection, finished product separation, process cutting


Deviation analysis

Slitting machine blade slitting paperboard tail deflection:

1. The cutting blade blade feed positioning plate is improperly adjusted; 2. The cutting blade has a blunt degree, which is different from the line speed of other knives; 3. The paper guide wheel of the slitting machine is improperly adjusted; 4. Cutting The blade is not feeding properly.

The slitter blade produces a raw edge:

1. The cutting machine blade is blunt and should be polished; 2. The cutting machine blade and the sipe overlap too shallow; 3. The sipe of the slitting machine blade is wound into the paper edge and paper wool, and should be thoroughly cleaned and then turned on; 4. The slot gap of the slitting machine blade is too large, generally not more than 2.5mm.

The slitting line of the slitter blade is easily broken:

1. The original paper is inferior; 2. The pressure line is too deep.

The slit line of the slitting machine blade is not straight:

1. The cutting line of the slitting machine is too shallow, the fold line is uneven, which affects the appearance of the box; 2. The cutting blade of the slitting machine is skewed; 3. The upper and lower pressing wheels of the slitting machine are not adjusted.

The cutting edge of the slitter blade is not vertical:

1. The angle of the blade of the slitting machine is not correct; 2. The blade of the slitting machine is not in the center of the sipe; 3. The blade of the slitting machine is sharpened.