Begin To Design & Manufacture Auto Pressure & Vacuum Forming Machine From 1998

Lunch box machines are so popular

2020-03-18

Mengxing

Lunch box machine is a kind of rapid manufacturing machine boxes, compared with the previous machine, box the machine's main characteristic is cancelled the production of blister products yes the intermediate links 'pull', is a plastic pellet direct forming and leftover material can be directly used, that is to say, save power consumption of the piece after reheating, conforms to the modern concept of environmental protection and energy saving. Machine also has a characteristic is not only that, boxes product thickness can according to need to adjust at will, easy to control the thickness of the product, suitable for tofu box, jelly cup, fast-food containers, bowls and trays food production of inner and outer packing of PP blister packing. It is because the boxes machine superior performance, was so popular in the market.

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New control design scheme of vacuum forming machine system

Vacuum compound molding technology

Vacuum compound molding technology is generally used in the plastics industry.

Manufacturing technology of vacuum automatic cold

A vacuum type automatic cold and hot forming machine, including a machine unit formed with a heating space and a cooling space, a heating unit, a cooling unit, two vacuum door units, and two handling units, each vacuum door unit having a place The door frame of the machine unit, the door frame drive module, the vacuum door arranged on the door frame, and two vacuum door drivers for driving the vacuum door to move.

Vacuum forming process

The vacuum blister molding process is a thermoforming processing method.

Vacuum forming process of carbon fiber composite

In the production process of carbon fiber composite materials, the vacuum liposuction method can produce large and simple products at low manufacturing costs, and obtain better quality.

Advantages of vacuum forming:

① Use glass fiber roving instead of fabric, which can reduce material cost;

②The production efficiency is 2 to 4 times higher than that of hand lay-up;

③Good product integrity, no joints, high interlayer shear strength, high resin content, good corrosion resistance and leakage resistance;

④It can reduce the consumption of flashing, cutting scraps and remaining glue;

⑤The product size and shape are not restricted.

Its disadvantages are: ① high resin content,

The composite material forming process is the

(3) Resin transfer molding technology (RTM technology);

(4) Bag pressing method (pressure bag method) forming;

(5) Vacuum bag compression molding;

(6) Autoclave forming technology;

(7) Hydraulic kettle molding technology;

(8) Thermal expansion molding technology;

(9) Sandwich structure forming technology;

(10) Molded material production process;

(11) ZMC molding material injection technology;

(12) Compression molding process;

Vacuum forming

Vacuum forming (Vacuum Forming) is often called blister.

The working principle and operation method of1

Advantages of vacuum forming machine

The vacuum forming machine is suitable for vacuum forming of ABS, PS, PE, PC, PP, PVC, HIPS, Acrylic, and other thermoplastic thick sheets with a thickness of 1-10mm, and can produce large-scale plastic products.

Let's take a look at the advantages of the vacuum forming machine:
The vacuum blister molding machine adopts a programmable controller control system.

More than 20 year experience on vacuum forming and auto pressure & vacuum forming machine

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