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

Sheet machine operation procedures

2020-06-07

Mengxing

Sheet machine operation procedures are as follows: 1, before starting, check equipment electrical part and mechanical part, confirmed rear can start up production. 2, production preparation: wear protective equipment operators to avoid burns. According to the requirements of process requirement preheat roller to temperature. Check the water, the hopper. 3, boot production: operators should focus on, sheet thickness and width measurement at any time, timely adjustment of rolling speed and roller spacing, ensure uniform sheet thickness, are not allowed to appear the phenomenon such as surface scratches, bumps, trimming. 4, pay attention to the same size when volume, the surface is bright and clean and tidy. 5, equipment failure occurred in the process of operation, should immediately stop, notify maintenance equipment maintenance personnel. 6, earnestly on various hand-over records and production records. 7, after work, will clean up equipment, shut off the power, clean health.

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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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