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

Union star vacuum forming machine, automatic vacuum molding machine cooling system overview

Union star vacuum forming machine, automatic vacuum molding machine cooling system overview

source: au star machinery | author: vacuum forming machine | |

takeaway: fully automatic vacuum forming machine is forming, sheet after heat molding after cooling can speed up the production, or we wait for the time is long. Today, union star machinery small make up want to talk about' Automatic vacuum molding machine 】 What is the cooling system.

now, the optimal cooling method is built-in cooling pipe in the mould, so both sides can achieve sheet fast cooling effect. In addition, we need to deserve to go up cold water pipe and water chiller. Old vacuum molding machine before the use of spray and electric fan blowing method is of low efficiency and slow cooling, and sheet of the lateral temperature lower than close to the mold side. But old vacuum molding machine using spray and electric fan cool the another reason is that it is the mould material does not support the built-in cold water pipes, because the die is cast or more of the old vacuum forming machine of copper, and copper is not the whole processing. These moulds are often equipped with board used or stored, this also lead to they cannot in internal cooling pipe.

summary: above is the [au star machinery small make up to introduce Automatic vacuum molding machine 】 The cooling system is introduced. We will in the future continue to update the related content.

original articles, reprint please indicate the source:. Without authorization, prohibit theft.

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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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