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Paper Pressed Bubble Cushion Bag Making Machine

This machine is special designed for making bags which laminate the Kraft paper and on line pressed bubble paper by glue
  • KPEB-700-PB

  • WZZL

  • 8477800000



Paper pressed bubble cushion bag making machine

(two lines)


Key points:

1. The surface paper must adopts pure paper, there have to be a cross width code mark which size is 5x40mm, please propose if you can’t print it.

2. There are no trimming device on the machine as the original paper width can be decided by the paper width which needs to pressed bubble. When making in two lines, the bubble pressed paper can be separated to both sides through the separating device.

3. The glue for second time heat seal after folding must be non-sticky glue after cooling or air drying.

4. The explanation of the configuration is in the order from the cutter of the machine to the unwinding of the material.

Ⅰ.Brief Introduction:

1. This machine is special designed for making bags which laminate the Kraft paper and on line pressed bubble paper by glue.

2. Bag making method: Firstly load the three layers of kraft paper on the unwinding rack , and the middle layer of Kraft paper will be pressed into bubble shape with the online bubble pressing machine and then fixed the Kraft paper and pressed bubble paper by fixed point glue spraying method, and then by, second gluing, folding and cutting into a environmentally cushion bag which used in express industry.

3. This machine uses multi point advanced motion controller technology. It is controlled by computer program from film unwinding to cutting. This machine is a high-quality, easy-operational and professional one to make good-looking a, durable and environment-friendly bags.

Ⅱ.Technical Parameters

1.    Suitable bags: professional designed for paper pressed bubble cushion bags.

2. Mechanical speed: 50pcs/min, 40 pcs/min if make big size bag in one line, (bag height 500mmxbag width 350mm), 40x2=80 pcs/min if make small size bag in two lines ( bag height 300mmx bag width 200mm)

(Note: the actual speed of making bags may differ according to the size of bags)

3. Max width of bag (Height of bag):

One line: 550mm (including the envelope flap)

Double line: 300mm (including the envelope flap)

4. Maximum length of bag (width of bag):450mm

5. Maximum width of unwinding: Kraft paper: 1300mmX3

6. Maximum diameter of unwinding: Kraft paper 1000mm

7. Machine weight:

8. Overall Dimension: 32X2.3X2.4m(LXWXH)

9. Power required: 90KW

10. Voltage: 380V 50Hz Three Phase Five wire

11. Steel machine body

III. Main Configuration:(from cutter part to material unwinding part)

A. sealing part:

1. Computer control:

This machine multi point motion control system. (Chinese brand “YIKONG”)12 servo control system. (Chinese brand “ZHENGXIAN”Bus type high-speed communication servo)

10 inches touchable human machine interface (Chinese brand “Weinview”)

2.Finished product collecting part

This part adopts double layer belts type collecting and conveying platform

3. Cutting part

Servo driven type high speed cutter, stepping motor drive to move back and forth.

4. Sealing part

4.4 KW high power vector inverter speed regulatingChinese brand “ZHENGXIAN”

Three sets of heat sealing knife and one set of cold pressing knife (mechanical type), width 20mm. Cold pressing knife is flat type

5. Hot glue part:

Because of machine will make bags by glue lamination, it is equipped with several work position for hot melt glue machine( The glue gun is Chinese brand “XIANGFENG”)

⑴Flap glue spraying

Release paper maximum unwinding diameter 500mm, paper core diameter 76mm

One set of domestic hot melt glue machine, incontiouns type glue spraying.

⑵Transverse glue spraying

One set of hot melt glue machine on cant board, spray a 20mm wide line before folding. And the glue must be non-sticky after cooling or air drying. The hot melt glue or water glue are both applicable. The machine are equipped with both type glue gun.

⑶ spraying glue before overflap the three layers

There are three lengthways and six crosswise total nine spray guns before the pressed bubble paper and the upper and lower layers of Kraft paper are superimposed, and they will respectively to spray glue on the edges of the bag to be sealed. The glue here must be the glue that can pass through the filter screen which hole diameter is 0.1mm. Otherwise, it is easy to block the glue head! ! !

6.Folding part:

Double roller type folding rack, can fold at one side or two sides.

%1. Pressing and sealing after applying glue firstly

There are three lengthways and three crosswise total six sealing knife, and they are used to press the two or three layers after applying glue.

8.The Kraft paper and pressed bubble paper inserting part

9.paper pressed bubble part

This part is composed of two upper and lower bubble pressing rollers and a material distribution device. When making in one line, the pressed bubble paper can be directly inserted after being sprayed with glue. And it will be separated to both sides by the material distribution device and then inserted if making in two lines.

10.Unwinding part

There are three unwinding stations in this part, all of which are equipped with hydraulic lifting type unwinding stand, and equipped with three-inch air expansion shaft, automatic tension of 10kg magnetic powder, and automatic deviation rectify controller. The maximum unwinding width are 1300mm, and the maximum unwinding diameter are 1200mm.

1. All the inverter that used for speed regulating is( Chinese brand “Pioneer”)

Ⅳ.Supporting facilities:(The buyer supply)

1.Power: 3-phase 4-wire AC380V 50Hz and ground earth (notes: The steel diameter must be 30-50mm, the length is more than 1.5m directly put into the ground, and there should be a line conductor which more than 4 square mm leads to upside of ground) Strictly forbid the null line connecting the machine.

2. Installation filed: The buyer must make sure the ground is hard enough to support the machine run stably after installation and debugging. And to avoid the ground settlement that make the machine work abnormal or broken.

%1. Air pressure: 5 kg/cm² constant air pressure

4.Power required:AC THREE PHASE FIVE WIRE 380V 50Hz,50KW

. Business Item


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