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Rotomolding Machine Hollow Parts
- Oct 12, 2017 -

Rotomolding Machine Hollow parts

Molding machine for high temperature environment, a variety of bearings, gears, chains and other transmission machinery parts of the lubrication; for metallurgy, mining, oil, machinery, transportation and other industries in high temperature, heavy load, humidity and other bad conditions, Bearings, gear lubrication; especially for high temperature bearings. So what are the characteristics of the rotational molding machine in the process? 1, suitable for forming a variety of complex shapes of hollow parts.

During the rotational molding process, the material is gradually coated and deposited on the inner surface of the mold. The product has a strong ability to replicate the fine structure such as the pattern on the mold cavity. At the same time, because the mold is not subjected to the outside Pressure, you can directly use precision casting and other methods to produce a fine structure, the shape of the complex mold.

 2, for more varieties, small quantities of plastic products production.

As the rotomoulding mold from external force, so the mold is simple, low prices, easy to manufacture. In addition, the rotomolding equipment also has a large mobility, a rotomoulding machine, both can install a large mold, can also arrange more than a small mold; it can not only mold the size of different parts, but also at the same time Forming the size and shape are very different products, as long as the rotten plastic products used in the same raw materials, the thickness of the product can be simultaneously rotomoulding, so rotomoulding process than other molding methods have greater mobility.

3, save raw materials.

Rotational products are relatively uniform wall thickness and chamfering slightly thicker, it can give full play to the effectiveness of materials, is conducive to saving raw materials; In addition, in the process of rotational molding, there is no flow, gates and other waste, , The production process almost no charge, so the process for the high utilization of materials.

Molding machine, presumably we all go through this term, but do you really understand it? Molding machine is a press, is the use of rotomoulding principle of plastic molding equipment, the following small series on the simple to tell you about the type and selection of rotational molding machine.

Molding machine type:

Molding machine by heating is divided into direct fire gas heating, hot box heating (electricity, oil, gas, coal heating), infrared heating, heat medium heating;