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  • Design essentials of injection molding parts

    Design essentials of injection molding parts

    2024-04-09

    In the process of injection molding, due to the uneven cooling and shrinkage of plastic in the mold cavity and the unreasonable ……

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  • Influence of injection molding part design on mold processing

    Influence of injection molding part design on mold processing

    2024-04-09

    1. Good product structure (1) product design should try to avoid unnecessary side concave and the use of mold core pulling mecha……

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  • Key points to master in plastic shell injection molding process

    Key points to master in plastic shell injection molding process

    2024-03-27

    Plastic shell, as the name suggests, is a shell product made of plastic materials. Such products generally need injection moldin……

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  • Plastic mold injection molding process

    Plastic mold injection molding process

    2024-03-27

    The whole process of plastic mold injection molding includes feeding, plasticizing, mold filling, pressure maintaining, backflow……

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  • How to ensure the quality and safety of plastic shell

    How to ensure the quality and safety of plastic shell

    2024-03-20

    Plastic shell processing refers to the processing of plastic molding and plastic blank making tools. It consists of an upper mol……

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  • Preparation before injection molding

    Preparation before injection molding

    2024-01-24

    Injection molding production is the last step of molding injection molded parts. Before injection molding processing and product……

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  • Six modification trends of plastic household appliance shell

    Six modification trends of plastic household appliance shell

    2024-01-24

    At present, there are six trends of modified plastics for household appliances. It mainly includes: brighter appearance color \ ……

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  • 醫(yī)療器械外殼的挑選方法

    醫(yī)療器械外殼的挑選方法

    2024-01-03

    1、外觀和用料 外觀和用料是一個(gè)醫(yī)療器械外殼的基本上的特點(diǎn),外觀直接決定了一個(gè)外殼能不能被客戶接受的首要標(biāo)準(zhǔn),所以現(xiàn)階段的外觀也逐漸偏重多樣化發(fā)展趨勢(shì),因而在我們的測(cè)試中也占有一定的比重。用料關(guān)鍵取決于醫(yī)療器械外殼廠家選用的材料,醫(yī)療器械外殼的邊緣是否經(jīng)過(guò)打卷處理,材料的好壞也會(huì)影響到防電磁輻射性能。 ……

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  • 塑膠外殼開(kāi)模震動(dòng)的解決方法

    塑膠外殼開(kāi)模震動(dòng)的解決方法

    2023-12-27

    塑膠外殼注塑成型的解鎖模具很容易產(chǎn)生振動(dòng),對(duì)機(jī)器的壽命和穩(wěn)定性影響很大。因此,在調(diào)整塑膠外殼解鎖模具的時(shí)候,請(qǐng)注意以下的事項(xiàng):慢速開(kāi)啟速度是模具的啟動(dòng)速度,所以速度低于中速,一般使用慢速中壓。因?yàn)槟0逶阪i緊的過(guò)程中有一定的變形產(chǎn)生夾緊力,所以啟動(dòng)壓力可以適當(dāng)高一些,一般在50%左右。慢位看型號(hào)而定,一般在塑膠外殼的模具……

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  • Solution to lack of glue in plastic shell

    Solution to lack of glue in plastic shell

    2023-11-29

    Lack of glue, also known as insufficient filling, is one of the common problems in the process of injection molding. The injecti……

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  • Influence of color unevenness in injection molding

    Influence of color unevenness in injection molding

    2023-11-29

    In the process of injection molding, some carelessness will often cause defects in plastic products, which will affect the effic……

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  • Process flow of plastic shell for power supply

    Process flow of plastic shell for power supply

    2023-11-01

    In fact, the common processing of the power supply plastic shell mainly includes the female mold with variable cavity composed o……

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