Computer Double Line Down Knife Type Paper Slitting Machine RRLB-4SB/5SB/6SB
  • Computer Double Line Down Knife Type Paper Slitting Machine RRLB-4SB/5SB/6SB
  • Computer Double Line Down Knife Type Paper Slitting Machine RRLB-4SB/5SB/6SB
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Computer Double Line Down Knife Type Paper Slitting Machine RRLB-4SB/5SB/6SB

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Product parameters


The main function of this machine is cutting and creasing corrugated cardboard.


The machine structure consists of two sets of wire crimping devices and one set of cutting system.


The maximum number of cutting sheets is four-open (five cutter wheels, eight lines for two sets of crimping wheels).


Five openings (six cutter wheels, ten threads for two sets of crimping wheels).


Six openings (seven cutter wheels, twelve thread rollers count twelve threads).


Both the cutter wheel seat and the wire wheel seat use precision linear bearings.


It adopts single-knife lower-knife design with a blade diameter of 270 mm, and the upper pressing device adopts a brush wheel.


The minimum cutting size is 120 mm.


The use of lower-knife cutting can effectively improve the problem of burrs on the printed surface of cardboard.


Each knife adopts independent electric motor, and the feed amount can be adjusted independently.


It adopts progressive feed, which can be set according to the thickness of the cardboard (signal needs to be sent from the tube management system).


Each knife has an independent blade sharpener and an oil filling system. The time or length of the automatic sharpening can be set by the computer. Manual sharpening can also be used to ensure the cardboard cuts are smooth and neat.


The outer diameter of the capstan is 224 mm.


The minimum crimp size can be 0 mm.


The height of the lower pressing wheel is not adjustable. The upper pressing wheel is controlled by a pneumatic cylinder, and it is also equipped with a depth control system.


The cutting and crimping dimensions are adjusted by an electric motor, and the size adjustment is completed within 1 to 13 seconds.


A maximum of 999 sets of orders can be entered, and any set of orders can be output first according to actual needs.


The machine can be moved 75 mm to the left and right to suit the paper edge offset.


With electric paper edge suction nozzle device (computer setting).


The cutter wheel uses A.C. motor + inverter. The same type of motor is used for the wire wheel and the double-sided machine, and both can be synchronized with the double-sided machine.


When using two wires to replace the order, it is not necessary to cut the cardboard and stop the machine.


Product parameters


The main function of this machine is cutting and creasing corrugated cardboard.


The machine structure consists of two sets of wire crimping devices and one set of cutting system.


The maximum number of cutting sheets is four-open (five cutter wheels, eight lines for two sets of crimping wheels).


Five openings (six cutter wheels, ten threads for two sets of crimping wheels).


Six openings (seven cutter wheels, twelve thread rollers count twelve threads).


Both the cutter wheel seat and the wire wheel seat use precision linear bearings.


It adopts single-knife lower-knife design with a blade diameter of 270 mm, and the upper pressing device adopts a brush wheel.


The minimum cutting size is 120 mm.


The use of lower-knife cutting can effectively improve the problem of burrs on the printed surface of cardboard.


Each knife adopts independent electric motor, and the feed amount can be adjusted independently.


It adopts progressive feed, which can be set according to the thickness of the cardboard (signal needs to be sent from the tube management system).


Each knife has an independent blade sharpener and an oil filling system. The time or length of the automatic sharpening can be set by the computer. Manual sharpening can also be used to ensure the cardboard cuts are smooth and neat.


The outer diameter of the capstan is 224 mm.


The minimum crimp size can be 0 mm.


The height of the lower pressing wheel is not adjustable. The upper pressing wheel is controlled by a pneumatic cylinder, and it is also equipped with a depth control system.


The cutting and crimping dimensions are adjusted by an electric motor, and the size adjustment is completed within 1 to 13 seconds.


A maximum of 999 sets of orders can be entered, and any set of orders can be output first according to actual needs.


The machine can be moved 75 mm to the left and right to suit the paper edge offset.


With electric paper edge suction nozzle device (computer setting).


The cutter wheel uses A.C. motor + inverter. The same type of motor is used for the wire wheel and the double-sided machine, and both can be synchronized with the double-sided machine.


When using two wires to replace the order, it is not necessary to cut the cardboard and stop the machine.