Jwc Super Speed/Stability Baby Diaper T Shape Production Line

• Customization: Available
• After-sales Service: Provided
• Warranty: 1 Year
• Model NO.: JWC-NK600-EB-SV
• Designed Speed: ＞400pcs/min
• Production Speed: ＞400pcs/min
• Computer Control Panel: Computer Control Panel
• Product Specification: 4 Sizes in Total
• Automatic Grade: Full Automatic
• Certification: CE
• Condition: New
• Type: Converting Machine
• Transport Package: Shipped by Sea
• Specification: S, M, L, XL
• Trademark: JWC
• Origin: China, Jaingsu, Jinhu
• HS Code: 84418090
• Production Capacity: 60 Sets/Year

Product Description

Main technical Parameters

1	Design speed	600pcs/min
2	Stable working speed	450-500pcs/min
3	Qualified rate	97% exclude the wastage due to the glue applicators and materials splicing joint
4	Efficiency	85%
5	installation capacity	340KW
7	Electricity	380V 5%50HZ
8	Wire	Three phases four wires 380V/50Hz  (ground wire)
9	Air pressure	0.6Mpa
10	Total weight	About 80tons
11	Machine size	38*8*4.5 M(L*W*H)
12	Working space	42*11*6 M (L*W*H)
13	Machine color	Rice white ,can be changed by order
14	Product size	3sizes
15	Containers	6X40HQ

 
Machine main parts brand

	Name	Brand	Origin
1	Servo motor	Mitsubishi	Japan
2	Auto web guider	FIFE	USA
3	Touchable screen	Banner	USA
4	PLC controlling system	Mitsubishi	Japan
5	Sensor	Banner	USA
6	Safety production	Shneider	France
8	Cutter raw material	M7	USA
9	Gear according to usage	BEM/NSK/SKF	Germany/Japan/Sweden
10	Timing belt	Optibelt or Gates	Germany/USA
11	Low voltage electronic	Shneider	France
13	Temperature controlling system	Omron	Japan
15	Pressure regulating valve	Airtac	Chinese Taiwan
16	Pneumatic element	Airtac	Chinese Taiwan
17	Solenoid valve	Airtac	Chinese Taiwan
18	Moisture separator	Airtac	Chinese Taiwan
19	Automatic fault alarm	Mitsubishi	Japan

Machine Standard Configuration
1.Machine frame structure and main characters

1. Reasonably solid square steel frame: Panel 25mm thick, adopt specular paint, 6 surfaces processing, solid cage with 60 * 60mm square steel in module design, the base frame with square tube 120mm  120mm, 18mm thick bottom plate, 4 surface processing also ,widening after gearbox for repair. Spliced type main board by screw, make sure the high efficiency . 
2. Main panel covered with 2mm stainless steel
3. Whole layout is main machine+ external unwinding machine unit+ back operating platform ,glue applicator on the back operating platform ,cabinet put beneath.
4. The main air suction bucket is installed with negative pressure display; the air scoop driven wheel is installed with quick fixture to facilitate the removal of the belt; the lower side of the conveyor belt above the material is installed with support plate to prevent the polymer and foreign matters from falling and polluting the lower material (the belt specification is labeled for maintenance) .
5. The back doors of the machine has sound proof foam
6. Equip with gantry crane, easy to change the shape cutter unit
7. The enter distance of all tool unit can be adjusted online by hand wheel

2. Crusher system

3. Fluff forming system

4. SAP feeding system

5. Bottom tissue feeding, roll diameter φ800mm

6. Upper tissue, roll diameter φ800mm

7. Fluff core wrapped by upper and bottom tissue, also can be wrapped by one whole piece tissue

8. ADL feeding, roll diameter φ800mm

9. Fluff core inner cut device 1 setadopt frame type structure, increase the cutter life,

10. Leak cuff unit

11. Hydrophilic nonwoven supply, roll diameterφ800mm 

12. Three pieces complex, two sides fixing unit, adhesion pressing

13. Bottom film supply

14. Surface layer, absorption core, bottom film pressing
   
15. Leak cuff 2^nd folding unit

16. One set products cutting unit
   
17. Inner waist nonwoven supply

18. outer waist nonwoven unwinding, roll dia 800mm

19.S shape elastic ribbon adding unit  

20.S shape elastic ribbon break cutter  
 

1. waist fluff part licra cut unit, in case this part gets wrinkled.

22. waist Non-woven 2 sides web guide

23.core turns into horizontal direction,

24.core combines with waist material

25.waist nonwoven side folding

26.Oshape die cutter assembly

27. Die cutter wastage collector assembly

28.product vertical folding, pressing and transmission, FIFE before circular welding

29.Z tape: passive unwinding, pulling, absorption transmission, short cut, combine.

30.device on circular welding two sides(heated). This device is controlled by servo motor. It works by heat pressing based on material features. It adopts the most advanced circular welding device to ensure the production high speed running. This part material needs to be confirmed.
    
31.final cut unit

32.products turn into 90 degree horizontal direction

33. Duel auto rejection exits,one for wastage ,one for 2^nd class products, adopt high speed solenoid. Its controlled by pneumatic and PLC.  

1. 1. Splicing connection joint products
   2. Any other unqualified products

34. Horizontal stacker transmission
Servo driving horizontal stacker adopts double pusher and double exits. It press 25% and speed is 35-40bags/minute. Each push pieces range is 12-36pieces/push. (Normally 12-18pcs)
Note: the stacker is not included into the main machine. Customer needs to choose it or other packing ways

35. Driving system

1. Adopt several servo motors 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 products size, can directly set on PLC, easy to operate and maintain
2. All cutter racks adopt with CNC processing, guarantee the precision of bade and prolong the cutters lifetime
3. Cutter adopts servo planetary reducer+ universal joint coupler transmission
4. Stressed timing belt is widen

36. Air supply

1. Vacuum, drum former, dust and wastage collection during production process adopt with several sets air pump and positive pressure blower
2. Air supply is set on the top of machine, made by stainless steel drawing tube, reduce the static electricity, high pressure blower unified air supply, pressure can be adjusted
3. Tubes ,tube joints ,air tank in main air supply made by stainless steel material, each 2 meters in wastage PVC pipe has transparent pipe for observing
4. There are two gas supply lines, one is a pressure-holding line for the cylinder and solenoid valve, and the other is a pressure-relief line for the glue gun and waste discharge, without interference. In front,middle and tail of the machine has 50L stainless steel air tank  
5. Air tube is set on the top of machine, unified conveyed by galvanized pipe, connect necessary distributing pipe at the nearest place, neatly arrangement

Raw materials

Material
Roller pulp	685g/m2
hydrophilic  non-woven as top sheet	18g/ m2
SMS leak cuff nonwoven	15g/ m2
top sheet tissue paper virgin tissue	15g/ m2
bottom sheet tissue paper virgin tissue	15g/ m2
back sheet film	31g/m2, 24g/ m2
ADL
Color tape
Waist inner non-woven
Waist outer non-woven
leak cuff and leak cuff elastic ribbon	720D
SAP
hot melt adhesive -elastic
hot melt adhesive- construction
If customer need, we can order the packing bag for them