High speed automatic Baby pants making machine / production line

Stable output capacity of 600 pieces per minute or 36,000 pieces per hour.

Fully servo motor driving system.


Features

1, Fully servo motor driving system for precise transmission.
2, Waistline welding and integrate design cutout to make precise product shape.
3, Constant tension control rolling drive, Automatic non-stop roll replacing.
4, Positioned cutting functions for back sheet and paste ends.
5, Built-in automatic inspecting and eliminating defects.
6, Segment tension control of waistline elastic for making conformt of wear.
7, Staggered stacking front and back of pants.
8, Touch screen control panel with graphic man-machine interface.
9, Fully servo motor driving stacker and automatic packaging mechanism.
10, Designed and manufactured as CE regulations and standards.


Details


Output Product

Features 1.1
1, Fully servo motor driving system for precise transmission.
2, 3D cotton core formed in drum type.
3, Constant tension control rolling drive.
4, Automatic non-stop roll replacing.
5, Pneunatic rolling shaft for easy feeding materials.
6, Built-in automatic inspecting and eliminating defects.
7, 3D side-leasing-proof wall and eslatic waistline composite mechanism.
8, Built-in auto editing and correcting system.
9, Touch screen control panel with graphic man-machine interface.
10, S-shape cut of left and right waist pastes.
11, Online eslatic waistline lamination.
12, Online back sheet lamination.
13, Positioned cutting of Back sheet and front waistline paste.
14, Fully servo motor driving stacker and automatic packaging mechanism.
15, Designed and manufactured as CE regulations and standards.

1.2Mill - fixed rotor mill for drum former with the following features
a) 37kw electric motor
b) Greased bearings with temperature readouts and alarm for over-temp
c) Easy removal of breaker bar
d) Chevron style rotor noise reduction style
e) Pulp feed rolls on pneumatic nip keep from jam
f) Pulp side guides and in feed tray
g) Adjustable ventilation
h) Two spindle unwind stand for pulp
i) Auto pulp splicing

1.3 Drum Forming core with the following features
a) 3D Discrete pad formation to produce pads as per attached drawings
b) Quick changeover features between sizes
c) Guaranteed total indicated run out of +- 2mm
d) Guaranteed fluff weight variability of less than +- 5% from target
e) Dual scarfing rolls - adjustable gapping
f) Appropriate internal baffling for discrete forming
g) Forming fan
h) Tissue C-folding over wrap on the fluff core
i) 4drums, one for each size.
j) Core with channel in the middle
k) pre-make core unwinding function using SAP sheet
l) Covers C-folding after the core finish

1.4 SAP system
a) Volumetric sap system for sap introduction into drum former using compressed air
b) Guaranteed pad to pad weight variability to not exceed 5% from target
c) 15gram per product maximum capability
d) Operator input for various pad weights
e) feeding system for different kind of sap

1.5 Calendar and Embossing
a) Stepped calendar section for setting pad density
b) Adjustable gap mechanism
c) Feature to prevent excessive pad growth on discrete pad
d) Adequate transfer plates between sections to assure pad integrity
e) Emboss section for diamond pattern embossing Torque protection
f) Torque protection

1.6 Inner leg gather
a) Machine to have ribbon style ILG unit
b) Total of two adhesive heads for elastic and two for ribbon attachment to top sheet with
Mechanical Sealing unit.
c) Elastic unwind capable of 6 strands with 12" diameter spools
d) Easily adjustable head and strand with rules for operator documentation of good run settings

1.7 Acquisition layer
a) Cut and place acquisition layer applicator for placement on top sheet.
b) Vacuum drum style with flex knife cutoff
c) vacuum fan
d) Torque protection

1.8 Elastic
a) Elastic unwind stand with capability to run elastic on 12" diameter spools
b) Spacing as per product drawings
c) Easily adjustable mechanism for spacing adjustment from center line
d) Designed for Dynatec Omegatechnology on glue heads applying adhesive directly to elastic
e) Adhesive applicator to have one pump per head

1.9 Frontaltape
a) Cut and place frontal tap applicator for placement on back sheet.
b) Vacuum drum style with flex knife cutoff
c) vacuum fan
d) Torque protection

1.10 Waist band
a) Application designed for elastic - nonwovenon-line lamination material
b) Elastic unwind stand with capability to runelastic on 12" diameter spools
c) The waist bands will be laminated with the back sheet by Hotmelt glue
d) Elastic with in-line cutter
e) Combining drum to be coated with adhesive release coating
f) Torque protection

1.11Fastening tape
a) On line lamination material
b) Cut and place hook applicator for placement on top sheet.
c) Vacuum drum style with flex knife cutoff
d) Non-waste S cut function before cut & place
e) Torque protection

1.12 Unwinds
a) All unwinds to be independently controlled with motors following main machine speed with a
tension sensing devise (dancer) providing trim.
b) Splicers have automatic feature with manual override
c) All splices will be tape
d) Splice detection photoeyes to see vendor splices and machine splices
e) Web break detectors provided on all unwinds
f) All webs to have automatic web guides properly designed before critical applications. Edge
guides to keep web alignment within +- 1/8" of target
g) Air shafts for cores - designed for 3" I.D. cores

1.13 Final knife
a) Flex knife style with automatic knife oilers
b) Torque protection

1.14 Stacker
a) Stacker to be able to handle all products with a minimum of chain pitch changes
b) Minimum count capability is 12
c) Maximum count capability is 40
d) Quick change features
e) Dual discharge with ability to work both together at same time from 2 exits or shutting one
exit and using one exit for automatic bagger

1.15 Drive
Mitsubishi Servo motor drive on all tooling and transfer unit, Invertor drive AC motor drive
unwinding system.

1.16 Controls
a) 24V DC control circuit.
b) Power circuit according to the specification requirements of the end user.
c) Mitsubishi PLC.
d) E-stop lifeline running entire length of machine on operator and drive side.
e) E-stop circuit hardwired into all E-stop pushbutton, guard doors and lifeline.

1.17 Operator control
a) Provide hardwired E-stop mushroom style
f) Safety guard switches - Schmersal
g) Timing belts - Goodyear, Bando, Optic belt
h) Conveyor belts - Habasit

1.18    Spear parts list for baby pants machine:

CNC Machining and Parts & Components





Pictures of Plants




Service Support

1. We will provide mechanical and electrical support during installation and startup of the machine at customer's facility, and 4 weeks of time at customers' site for instalation assistance, startup and training.

2. We will provide support and warranty for a period of 1 year after installation is finished.

3. we could provide the service, which covers product's design, raw material sourcing, fabrication, assembly and debugging, stated machine modification, products' upgrade and the machine line maintenance.

4.Raw material for testing and trail on charge of the buyer.