Tile line technology why corrugated board cut out just long
by:Lisson
2020-11-17
Tile line technology why corrugated board cut out just tile line technology why corrugated board cut out long long short
the length of the corrugated board accuracy is very important, if there is a cardboard length is differ, will affect the carton size, at the same time can also affect the ability of the production cost, so the cardboard cut long precision is very important, so do not match what is causing the cutting length?
root cause analysis:
( 1) The dryer speed unstable;
( 2) Paper sheeter knife between gear have hair or gear and bearing damage;
( 3) Overpass single-sided cardboard resistance is too large;
( 4) Glossy paper brake tension is too large;
( 5) The dryer conveyor belt slippage;
( 6) Cut machine stepless gear backlash is too large or rotating chain aging, relaxation;
( 7) Crosscutting control program is disorder, the strong magnetic field interference.
the solution:
( 1) Check whether the dryer main motor is lack of phase, voltage is stable, the bearing is damaged;
( 2) Clean up root between cutter rotary gear confetti, change gear bearing;
( 3) To bridge the paper guide roller rotation is not flexible add lubricant or replace bearing, and appropriate adjusted to control the vacuum adsorption air volume single-sided paper.
( 4) Reduce the surface of paper;
( 5) Often clean dryer transmission belt, and keep the dryer hot plate clean, conveyor belt skid phenomenon occurring in a production right spray a small amount of water can alleviate, on which the paper dryer idling, pay attention to avoid no losses so as to reduce the transmission belt and direct friction of hot plate, or transmission with rough surface is smooth, easy to skid phenomenon;
( 6) Correct stepless gear clearance between, change new chain or adjust the chain, fastening device;
( 7) Strong magnetic field interference. Conversion table packaging printing knowledge
the length of the corrugated board accuracy is very important, if there is a cardboard length is differ, will affect the carton size, at the same time can also affect the ability of the production cost, so the cardboard cut long precision is very important, so do not match what is causing the cutting length?
root cause analysis:
( 1) The dryer speed unstable;
( 2) Paper sheeter knife between gear have hair or gear and bearing damage;
( 3) Overpass single-sided cardboard resistance is too large;
( 4) Glossy paper brake tension is too large;
( 5) The dryer conveyor belt slippage;
( 6) Cut machine stepless gear backlash is too large or rotating chain aging, relaxation;
( 7) Crosscutting control program is disorder, the strong magnetic field interference.
the solution:
( 1) Check whether the dryer main motor is lack of phase, voltage is stable, the bearing is damaged;
( 2) Clean up root between cutter rotary gear confetti, change gear bearing;
( 3) To bridge the paper guide roller rotation is not flexible add lubricant or replace bearing, and appropriate adjusted to control the vacuum adsorption air volume single-sided paper.
( 4) Reduce the surface of paper;
( 5) Often clean dryer transmission belt, and keep the dryer hot plate clean, conveyor belt skid phenomenon occurring in a production right spray a small amount of water can alleviate, on which the paper dryer idling, pay attention to avoid no losses so as to reduce the transmission belt and direct friction of hot plate, or transmission with rough surface is smooth, easy to skid phenomenon;
( 6) Correct stepless gear clearance between, change new chain or adjust the chain, fastening device;
( 7) Strong magnetic field interference. Conversion table packaging printing knowledge
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