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隨著塑料成為產(chǎn)品加工中一種日益重要的材料,塑料外殼的加工工藝也逐漸成為人們關(guān)注的焦點(diǎn)。那么,如何拓展塑料外殼的加工工藝呢?
一、塑料外殼的型式特點(diǎn)
根據(jù)塑料外殼的形狀特點(diǎn),可以分為平面、立體和圓柱三種類型。平面型是外殼的最簡(jiǎn)單形式,外形由一個(gè)或多個(gè)平面組成,立體型比平面型復(fù)雜一些,外形由一個(gè)或多個(gè)曲面組成,而圓柱型則是塑料外殼中最常見的類型。
二、塑料外殼的制作方法
1. 注塑成型。注塑成型是外殼加工中最常見的方法,也是目前最先進(jìn)的成型方式。
2. 擠壓成型。擠壓成型是利用模具對(duì)塑料材料進(jìn)行加工的方法,其效率較高,成品精度較好。
3. 注射成型。注射成型是塑料外殼加工方式中較為復(fù)雜的一種方式,使用這種方法可以制作出具有較高精度的塑料外殼產(chǎn)品。
4. 熱成型。熱成型是塑料外殼加工方式中應(yīng)用較為廣泛的一種方式,可以制作出各種形狀和規(guī)格的產(chǎn)品。
5. 冷成型。冷成型是塑料外殼加工方式中較為簡(jiǎn)單的一種方式,可以制作出簡(jiǎn)單形狀的產(chǎn)品。
三、塑料外殼的加工工藝
1. 注射成型。注射成型是外殼加工中最常見的方法,也是目前最先進(jìn)的成型方式。
2. 擠壓成型。擠壓成型是利用模具對(duì)塑料材料進(jìn)行加工的方法,其效率較高,成品精度較好。
3. 注射成型。注射成型是塑料外殼加工方式中較為復(fù)雜的一種方式,使用這種方法可以制作出具有較高精度的塑料外殼產(chǎn)品。
4. 熱成型。熱成型是塑料外殼加工方式中應(yīng)用較為廣泛的一種方式,可以制作出各種形狀和規(guī)格的產(chǎn)品。
5. 冷成型。冷成型是塑料外殼加工方式中較為簡(jiǎn)單的一種方式,可以制作出簡(jiǎn)單形狀的產(chǎn)品。
四、塑料外殼的產(chǎn)品特點(diǎn)
1.耐腐蝕性。塑料外殼具有良好的耐腐蝕性,可以有效地防止外界的腐蝕因素對(duì)產(chǎn)品造成的損壞。
2.耐磨損性。塑料外殼具有良好的耐磨損性,可以有效地防止外界的磨損因素對(duì)產(chǎn)品造成的損壞。
3.耐沖擊性。塑料外殼具有良好的耐沖擊性,可以有效地防止外界的沖擊因素對(duì)產(chǎn)品造成的損壞。
4.耐高溫性。塑料外殼具有良好的耐高溫性,可以有效地防止外界的高溫因素對(duì)產(chǎn)品造成的損壞。
With plastic becoming an increasingly important material in product processing, the processing technology of plastic housing is also gradually becoming the focus of people's attention. So how to expand the processing technology of plastic housing?
First, the type characteristics of plastic housing
According to the shape characteristics of plastic housing, it can be divided into three types: plane, solid and cylindrical. Plane type is the simplest form of housing, its shape is composed of one or more planes, solid type is more complex than plane type, its shape is composed of one or more surfaces, while cylindrical type is the most common type of plastic housing.
Second, the production methods of plastic housing
1. Injection molding. Injection molding is the most common method of housing processing, and it is also the most advanced molding method at present.
2. Extrusion molding. Extrusion molding is a method of processing plastic materials by mold, which has higher efficiency and better product accuracy.
3. Injection molding. Injection molding is a more complex method of plastic housing processing, using this method can produce plastic housing products with higher accuracy.
4. Thermoforming. Thermoforming is a widely used method of plastic housing processing, which can produce products of various shapes and specifications.
5. Cold forming. Cold forming is a simpler method of plastic housing processing, which can produce products of simple shapes.
Third, the processing technology of plastic housing
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