目前塑料注塑（sù）加工產品占據整個塑（sù）料製品市場的30%-40%左右的份（fèn）額，其高功效、高質量的成型方法受到了很多企業的喜愛！並且生（shēng）產（chǎn）出（chū）來的塑料製品的精（jīng）度也是比其他成型方法生產的要高，而注塑加工外殼是整個注塑加工製品重要的分支（zhī）。
At present, plastic injection molding products occupy about 30% - 40% of the whole plastic products market. Their high-efficiency and high-quality molding methods are loved by many enterprises! And the precision of the plastic products produced is also higher than that produced by other molding methods, and the injection molding shell is an important branch of the whole injection molding products.
我們（men）生（shēng）活中很多常見的物品（pǐn）的外殼幾乎都是由各種塑料製成，如手機外（wài）殼、冰箱外殼、電腦外殼、空調外殼（ké）等！其都是通過（guò）注塑（sù）加工成型方法生產的。產品的外殼也（yě）是消費者接觸到產品的首先一個環節，不管產品性能如何？美觀如何？工藝如何?要是產品的外殼質量不達標的話，將會給消費者留下（xià）不好的印象（xiàng），直接關乎到產（chǎn）品是否能夠銷售成功，所（suǒ）以各大廠家（jiā）對產（chǎn）品外殼的質量要（yào）求是非常嚴格（gé）的，那麽我們在注塑（sù）加工外殼生產的時候又有哪些常見的工藝要注意呢（ne）？
The shell of many common objects in our life is almost made of various plastics, such as mobiles phones shell, refrigerator shell, computer shell, air conditioning shell and so on! They are all produced by injection molding. The shell of the product is also the first link for consumers to contact the product, regardless of the product performance? How beautiful? How about the process? If the shell quality of the product does not meet the standard, it will leave a bad impression on consumers, which is directly related to whether the product can be sold successfully. Therefore, major manufacturers have very strict requirements for the quality of the product shell. What common processes should we pay attention to when we produce the injection molding shell?
注塑加工外殼的尺（chǐ）寸公（gōng）差，假如尺（chǐ）寸和產品本身的尺寸相（xiàng）差太大，也就是縫（féng）隙很（hěn）大，很容（róng）易讓消費者發現（xiàn），並留下（xià）劣質產品的（de）印象。
The dimensional tolerance of injection molding shell, if the size is too different from the size of the product itself, that is, the gap is very large, it is easy for consumers to find and leave the impression of inferior products.
注塑加工外（wài）殼表麵的光潔度，當消費（fèi）者（zhě）觸摸到外殼的時候，必然要留下（xià）舒服的感覺（jiào），光潔度和注塑模具設計和注塑（sù）原材（cái）料有（yǒu）很大的關（guān）係（xì）。
The surface finish of injection molding shell must leave a comfortable feeling when consumers touch the shell. The finish is closely related to the design of injection mold and injection raw materials.
注塑加工外殼的噴（pēn）漆必然要均勻（yún），異（yì）味也要及時的消（xiāo）除。
The painting of injection molding shell must be uniform, and the peculiar smell should be eliminated in time.
注塑加工外殼的強度必然要耐用，像一般的電器之類的產品至少都要用數十年（nián）的時間，這期間難免要磕磕碰碰，所以（yǐ）注塑加工外殼要有必然的衝擊性（xìng）等！隻要我們在生產（chǎn）注塑加工外殼的時候注（zhù）意到這些工藝問題，就（jiù）很容易（yì）生產（chǎn）出合格的產（chǎn）品。
The strength of the injection molding shell must be durable. Products such as general electrical appliances will take at least decades. It is inevitable to bump during this period, so the injection molding shell must have certain impact! As long as we pay attention to these process problems when producing injection molding shell, it is easy to produce qualified products.
