Dodot Private Label Baby Diaper Manufacturers Machine

Machine main parameters:

Typical advantages of mechanical parts and Electrical parts:

Mechanical Parts:

Driving system

• Adopt several servo motors+ frequency converter+ 3 shafts driving for transmission controlling, main raw materials unwinding driven by frequency control, to guarantee the precision and stability of the machine in high speed, and can realize not change any transmission parts to change the product’s size, can directly set on PLC, easy to operate and maintain

• All cutter racks adopt with CNC processing, guarantee the precision of bade and prolong the cutter’s lifetime

• Cutter adopts universal joint coupler transmission

• Stressed timing belt is widen

  32. Wind and Air supply:

• Vacuum, drum former, dust and wastage collection during production process adopt with several sets air pump and positive pressure blower

• Air supply is set on the top of machine, made by steel tube, reduce the static electricity, high pressure blower unified air supply, pressure can be adjusted

• Air tube is set on the top of machine, unified conveyed by galvanized pipe/PVC pipe, connect necessary distributing pipe at the nearest place, neatly arrangement

• Electrical parts advantages:

   

   

  Electrical parts characteristics:

   

  1. Detection system:

   

  • Raw materials connection joint auto detection, auto rejection

  • Raw materials breaking auto alarm and auto stop

  • Lycra breaking and missing auto detection and auto rejection

  • Detection switch shelf is convenient to adjust

   

  1. Transmission control

   

  • Single button start in order, reduce electricity lash

  • Machine can’t start when blower and glue applicator is off, and this function can be shielded for idling test

   

  1. Unwinding and splicing

   

  • Hydrophobic NW, hydrophilic NW, upper tissue paper, bottom tissue paper, ADL, and bottom film adopt frequency converter A/B individual unwinding with auto splicing function.

  • Material dia.: bottom filmφ600mm, all the othersφ800mm. Core inner dia. 3 inches.

  • Unwinding is stable when splicing. Splicing can be automatic or by manual.

  • Splicing speed can be set on screen.

  • Splicing dia. can be precisely adjusted to save the material cost

   

  1. Material supplying control unit

   

  • It adopts Frequency converter to control wood pulp supplying amount. The supplying amount can be set on the touchable screen

  • SAP supplying adopts servo motor control, uninterrupted supplying. The supplying amount can be adjusted and shown on the touchable screen. Shortage alarm

  • Tension of Lycra controlled by servo motor, it can set on touchable screen.

   

  1. Human machine interface

   

  • Operating screen is set in the middle of machine, with both Chinese and English version

  • Raw material missing, connector, splicing, blower, vacuum pump tripping can be shown with letters on screen

  • Waste product output position, quantity and related parameters can be adjusted on screen

  • Production speed (pieces/min), single shift output, monthly output, annually output, output quantity, accumulative quantity and qualified rate can all be shown on screen

   

  1. Heating system

   

  • Twist temperature control sensed by thermocouple and temperature controller

  • Heating elements adopt with high quality heating furnace

  • Power leading-in and temperature signal take-out are finished by conductivity

  • Heating system adopt with cylinder compression, when machine is stopped, all heating devices automatically pulled-up, and will automatically reset when machine is stared, and can be switched to manually control

   

  1. Safety device

   

  • Adopt with safety rack

  • Urgent stop buttons are reasonably set

  • Adopt with several speed up/down, alarm button and device, meanwhile adopt with automatically speed up function, easily operated

  • Adopt with safety board device at entrance of cutter

  • Adopt with lights in front of and at the back side of machine

   

  1. Independent wire casing is set at the side of back transmission box, divided into strong and weak lines, neatly arrangement, with independent door
  2. Spray, scraping glue control system

   

  • Reasonable glue spray position reservation, glue tube goes through from the hole on the top of machine into back transmission cabinet, then straightly comes out from machine board, glue tube can be fixed in transmission cabinet to avoid friction with other parts

  • Matched with glue applicators, spraying automatically, when the machine stops, it stops automatically, also can be manually controlled

  • Adopt glue spray quantity manually tested function on touchable screen when machine stops

  • All glue break station unified controlled by system

  • Supply 0-10V DC tracking signal of glue applicators

  • Adopt with lights at glue spayed position

  • Bridge type glue applicator assembly device

    Note: Glue applicators are excluded in main machine and can be bought by clients or from us directly.