rotational molding

更新时间:2026-06-27 00:37:20   栏目: 英语词典

Rotational Molding(旋转成型)

定义:
旋转成型(Rotational Molding),也称为转模成型,是一种用于生产大型塑料零件的热塑性塑料加工方法。它通过将模具加热并同时进行旋转,使塑料粉末均匀地附着在模具表面并逐渐融化,最终形成所需形状的产品。这种方法广泛应用于制造如储水箱、玩具、汽车配件等塑料制品。

音标:
/ˈrəʊ.teɪ.ʃənl ˈməʊ.dəlɪŋ/

翻译:
旋转成型

读音:
/ˈrəʊ.teɪ.ʃənl ˈməʊ.dəlɪŋ/

用法:

Rotational molding is ideal for creating hollow plastic parts with uniform thickness.

The rotational molding process involves heating the plastic inside a mold and rotating it to ensure an even coating.

Many outdoor products like rotational molding plastic benches are durable and weather-resistant.

Unlike injection molding, rotational molding does not require high pressure.

Large industrial tanks are often produced using rotational molding due to its ability to form seamless, strong structures.

Rotational molding is a cost-effective solution for making large-volume plastic items.

The rotational molding technique is often used for products that require complex shapes or hollow interiors.

The quality of the final product can be influenced by the temperature and speed during the rotational molding process.

Rotational molding is considered an environmentally friendly method because it generates minimal waste.

The rotational molding industry has expanded with advancements in technology, allowing for more detailed and intricate designs.

短语搭配:

Rotational molding process 旋转成型工艺

Rotational molding machine 旋转成型机

Rotational molding materials 旋转成型材料

Rotational molding technology 旋转成型技术

Rotational molding products 旋转成型产品

特点:

均匀厚度: 旋转成型能够生产厚度均匀的塑料制品,避免了注塑过程中可能出现的薄厚不均。

无缝制品: 旋转成型可以制造没有接缝的大型塑料部件,这使得其特别适用于制造储水箱等需要密封的容器。

适应复杂形状: 该方法非常适合制造复杂或不规则形状的塑料零件,尤其是需要中空结构的产品。

低成本生产: 旋转成型对于小批量生产和大型塑料制品来说,具有较低的模具成本。

应用领域:

家居产品: 如塑料椅子、花盆等。

汽车行业: 用于生产车灯外壳、仪表板部件等。

体育用品: 如滑板车、滑雪设备等。

储存设备: 如水箱、油箱等。

旋转成型是一种非常灵活和多用途的生产方法,适用于各种不同的塑料制品生产。