J P EXTRUSIONTECH LIMITED : Woven Bag Cutting & Stitching Machine

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Woven Sack Cutting & Stitching machine
PET / PP Box Strap Line

 

Woven Bag Cutting & Stitching Machine :

J P developed Conversion lines for producing bottom folded and sewingn woven sack made from roll of tubular woven PP/HDPE fabric. JPBCL - 850 model from J P EXTRUSIONTECH LIMITED is a high speed machine suitable for conventional bag application and is designed for cutting the tubular fabric, bottom folding, sewing and stacking. This new generation machine with servo and PLC controls is designed for fabric width upto 850 mm and cut lenght up to 1400 mm with speeds upto 30 to 40 bags/min. depending upon material, width of the fabric, length of bag, number of folds, stitches etc. This bag making machine is most appropriate for working with un-laminated fabric but can also be converted to use laminated fabric.

Advantages of this conversion Line:
(01)
State of the art automated operation & consistent quality of end product (cut & sewn bags.)
(02)
Reduced space requirement in finishing department for converting the roll of fabric to the finished bag.
(03)
Reduced manpower requirement for producing the same quantity of bags.

CLICK TO VIEW DEMO FILM OF :
Automatic Woven Bag Conversion Line
(Cutting – Sewing Type) Model JPBCL - 850

 

TECHNICAL SPECIFICATIONS :- JPBCL -  850
GENERAL PARAMETERS
Diameter of Unwinding Cloth 1400 mm Maximum
Width of Unwinding Cloth 300 to 850 mm Maximum
Cutting Length 500 to 1400 mm Adjustable
Cutting Length Accuracy ± 1 mm
Production Capacity
30 – 40 Bag/Minute (depending upon the bag size).
1st IN-FEED NIP
Driven Motor 0.75 KW AC Motor with Inverter Control
Feeding Type Auto Control, Non-Stop Feeding Type
Tension Control By Dancing Rollers
2nd CUTTING IN-FEED NIP
Driven Motor 2.25 KW Servo Motor
Feeding Speed Synchronized with Production Settings.
Bag Mouth Auto Opening Bag mouth auto opening arrangement through reversing nip.
CUTTING STATION
Cutting Knife
(Heat Cutting)
 Flat Type (Straight Line) Special Alloy Steel Cutter.
Cutting Knife
(Cold Cutting)		 Cutting through Rodless Cylinder.
Heat Cutter Operation Through pneumatic cylinder with sensor
90 DEGREE TRANSFER UNIT
90 Degrees Transfer Clipper / Gripper Type
Driven Motor 2.25 KW Servo Motor
FOLDING & SEWING UNIT
Sewing Unit (Double Needle) New Long DKN-3W 4500 rpm (Two Row Stitching)
Stitching Range 5.0 – 9 mm
Folding Device Single Fold
Folding Width 20 to 30 mm Adjustable
Main Conveyor Driven Motor 0.75 KW AC Motor with Inverter Control
Sewing Machine Driven Motor 0.75 KW AC Motor with Inverter Control
STACK & DELIVERY UNIT
Bag Delivery Counting Stack type Belt Conveyor (Every 25 or 50 Bags)
Bag Delivery Driven Motor 0.37 KW AC Motor with Magnetic Brake
STANDARD ACCESSORIES
Sewing Thread Broken Alarm Provided with the Machine
EPC (Edge Position Controller) 0.75 KW Hydropneumatic Power with pneumatic sensor.
Print Mark Sensor Provided with the Machine for Pre-printed fabric rolls.
ELECTRICAL CONTROL & LOAD
Electrical Control Electrical control through servo motors & inverters along with Touch Screen
Machine Connected Load 7.87 KW (Approx.)
MACHINE DIMENSION SIZE (L x W x H) = 5 x 4 x 1.5 MTR.
ADDITIONAL EQUIPMENTS
Double Folding Device It is mounted near sewing machine
Zigzag Type Heat Cutter For Un-Laminated Fabric.
Guesseting Unit Gusseting arrangement has been installed horizontally with manual adjustments.
  E-mail: info@jpel.in
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