Four side sealing & Six Layers Unwinding Valving Machine for Bag-in-Box Bag

●Application:GSD-1300C four side sealing and six layers unwinding valved bag machine is widely used to produce bag in box for wine, fruit juice, spring water and others to ensure the good safety and make transportation convenient. Bag in box made in our machine has advantages in tightness and flexibility to protect goods well. 

●Electrical equipment configuration:

1. 10-inch touch screen of WEINVIEW in Taiwan and Panasonic PLC control system

2. 2kw servo motor and drivers for 3 sets

3. Deviation correction controllers for unwinding for 6 sets

4. Unwinding control system in variable frequency (including variable frequency machines in 0.75kw for 6 sets)

5. Unwinding tension controllers (to control magnetic powder brakes) for 6 sets

6. Temperature control in 12 lines and two sets of independent temperature-control modules

7. Main motor in power of 5kw and servo motor

8. Shaking-head control cabinet for one set

●Technical parameters:

Machine configuration: type 1300 six-multiple-material & three-axle bag machine

Machine function: four-side-sealing bag-in-box making machine

Suitable base material: plastic laminated film such as BOPP, COPP, PET, PVC and nylon, as well as multilayer laminated film, aluminium laminated film, paper plastic laminated film, pure aluminium foil laminated film and bag-in-box bag

Max pouch-making speed: machine speed for 30 pcs/min (range by pouch-making length and type)

Max linear speed of unwinding:≤20 m/min (range by pouch-making length and type)

Pouch-making dimension: Length: 600mm N=1, 2, 3, 4, 5, 6 (multiple material feeding) Width: 1260mm

Max material roll dimension:￠700*1300 (diameter * width)

Positioning accuracy:≤±0.3mm

Numbers of hot knives and cooling knives: 20 units

Numbers of temperature control lines: 12 lines

Temperature setting range: room temperature∽400℃

Total power: 65kw

Machine dimension: 18500*3000*2200mm (length*width*height)

Color: body of stainless steel cover in silvery white

Control system type: GS high-speed bag machine control system

I Equipment configuration and parameters

●Unwinding devices

Structure type: horizontal station (composed of magnetic powder brake, cylinder, swing roll, frequency converter, motor, sensor for drawing roller and control system)

Drive devices: discharging motor & reduction gearbox & sprocket wheel & roller drive

Feeding shaft: air shaft with pneumatic locking units

Feeding way: manual charging with pneumatic locking

●Discharging tension

Control mode: automatic control in unit

Conditioning drive: PID conditioning, PWM drive

Detection mode: conductive linear position sensor and rotary encoder

●Deviation correction devices: ultrasonic deviation correction

Structure: adjustment towards left and right by screw pair

Drive: low speed & synchronous motor of correction controller drive

Control mode: single & dual photoelectric sensors control

Detection mode: test by reflective photoelectric sensor

Tracking accuracy:≤0.5mm

Adjustment range: 150mm

Search range of photoelectric sensor:±50mm, adjustable, section of limit switch

●Opposite-sidepiecesin upper and lower

Structure: pressed structure with single-end spring slotted adjustable rubber roller

Adjustment: manual adjustment (by hand wheel)

●Longitudinal-sealing devices

Structure: hot pressing devices for three sets and cooling devices for three sets, both arranged in longitudinal and bridge structure

Drive: main motor drives power rod

Transmission: eccentric mechanism with connecting rod’s vertical movement

Numbers: the former and the latter respective for three groups

Length: 1340mm for heat sealing and 650mm for cool sealing

●Traverse-sealing devices

Structure: bridge structure with hot pressing devices arranged in horizontal

Drive: main motor drives power rod

Transmission: eccentric mechanism with connecting rod’s vertical movement

Numbers: 2 groups

Length: 1340mm

●Film tractiondevice

Structure: pressed & friction structure with rubber roller

Drive: digital AC servo system

Transmission: synchronous belt and synchronous pulley running at gear ratio of 1∶3

Traction: friction drawing & intermittent motion from two groups of rubber rollers in upper and lower

Control mode: PLC centralized control, synchronous fixed length and middle tension control

Detection mode: the proximity switch provides signals such as upper and lower limit of frame

●Main transmission devices

Structure: push-pull four-bar linkage structure with crank rocker

Drive: main motor of 4kw & servo motor

Transmission: main drive motor moves Taiwan Planetary gear motor of 1∶30

Control mode: PLC centralized control

Motion pattern: main motor drives frame into vertical motion

●Automatic positioning devices

Photoelectric detection accuracy: 0.01-0.25mm

Positioning precision of servo motor: 0.1mm

Integrated positioning accuracy:≤±0.3

Photoelectric search range: 0-10mm (set by computer)

Rectification range: 0-10mm (set by computer)

Positioning rectification mode: current compensation for servo tracking

●Temperature control devices

Detection mode: test by type E thermocouple

Control mode: PLC centralized & modular control, SSR(solid state relay) drive

Temperature setting range: room temperature∽400℃

Temperature measurement points: the middle of electric heating block

●Cutter

Structure: servo slide cutter device

●Multiple materialfeedingdevice

Structure: motion of fixed cylinder

Control mode: PLC centralized control

Drive: DC 24V drive solenoid valve with short-circuit protection

Action mode: combined motion by four groups of traverse-sealing

Multiple in-feed number: 2-6 times (set it on touch screen)

●Punching device

Numbers: two sets of basic configuration

II Supportingfacilities(prepared by clients)

Power supply: three-phase alternating current for 380V±10%, 50Hz

Capacity:＞65kw

Air supply: 40 L/min (0.6Mpa)

Cooling water: 10/min

III Optionalequipment (not included in quotation)

1. Adding punch

If you want an extra group of punch different from punch devices of basic configuration, please inform us in advance

2. Irregular sealing cutter

Customized by client’s requirements

3. Air compressor

Clients purchase it according to requirements

IV Packing

Plain & moisture proof packaging

V Random accessories

More details

 Why choose us?

●16 years focus on pouch making machine!Our expericnec is your advantage!

●Direct manufacturer(own factory)!

●Pouch making machine get Japan Panasonic and European engineer’s praise!

●480 set machine installed!

●2 years warranty time!

●Origin Idea ,design by our own engineer,accept OEM or ODM!

●Highed skilled engineer ,easy operation!

●Turn-key project, remote support on line!

●Photos and videos can be taken while testing the machine, so that you can check the specifications and quality on line!

●Qualified machine under global safety standards to guarantee production safety and workers security.