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

Pre-coating film laminating design considerations before China and India

If you need on the final print effect, so in the design of print, will take effect of this factor into consideration. That is to say, pack in designers in the design of print, the print in the future should be considered when printing, printed after the need for which process, adopt what kind of process, choose what kind of paper, ink, and finally to make prints of the yield required by the enterprise. The cover of books, magazines and other publications in the use of pre-coating film laminating, GaXian or concave and convex place often due to the full version of the ink film coated inadequate conditions and easy, unqualified lead to cover. On the cover of decoration design, if our designer at GaXian color design into light colorless, even made here to exclude the interference of ink adhesion, then does not exist the problem of membrane. Similarly, pre-coating film is not suitable for metallic ink, easy appearance of the film. For laminating problem, therefore, first of all, print design personnel should understand the print need to experience many processing procedures, each processing step, what kind of influence on the effect of how to avoid such an impact, how to avoid such less to print out the influence of the quality problem, improve the yield. This requires designers to consider in the design of such as printing, hot stamping, local UV, GaXian, concave and convex process for the impact of laminating. Gold ink in film coating, for example, tend to cause effect of insufficient strength. If the latter ink laminating GaXian, GaXian place on membrane problems are common, if we product designers know this, so when the design can be avoided in gold ink GaXian, cutting, folding, but will be in gold ink 'package', so you can avoid the membrane and cause the product is unqualified.

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

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.

The vacuum blister molding process is a thermoforming processing method.

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.

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,

(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) is often called blister.
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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