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塑膠模具在注塑過程中的效能要求

來源·₪╃:http://www.voyagesvietnamcambodge.com/ 日期·₪╃:2022-05-07

  塑膠模具產品的質量是使用者所關注的問題☁•╃,畢竟這關係到使用是否能成功順利☁•╃,所以塑膠模具在進行注塑加工時要滿足一定的效能要求才行☁•╃,下面來看看相關內容·◕·◕✘。
  The quality of plastic mold products is the concern of users, after all, it is related to the success of the use of smooth, so the plastic mold in injection processing to meet certain performance requirements, let's take a look at the relevant content.
  塑膠模具的主要作用要求在塑膠薄膜成型過程中☁•╃,模具的質量對保證產品質量的作用不言而喻·◕·◕✘。不同型別的塑膠模具和不同產品的成型工藝對模具的材料✘│◕✘、功能和形狀有不同的要求·◕·◕✘。
  The main role of plastic mold in the plastic film forming process, the quality of the mold to ensure the quality of the product is self-evident. Different types of plastic moulds and the molding process of different products have different requirements on the material, function and shape of moulds.
  為了美化許多塑膠模具☁•╃,在其表面添加了條紋圖案·◕·◕✘。在皮革工業中☁•╃,使用大型皮革圖案壓花板☁•╃,這要求模具具有良好的圖案光蝕性·◕·◕✘。
  In order to beautify many plastic moulds, striped patterns were added to their surfaces. In the leather industry, large leather patterned embossing boards are used, which requires the molds to have good pattern photocorrosion.
  強度和韌性高☁•╃,在操作溫度下具有令人滿意的溫度☁•╃,模具的操作條件大多非常苛刻☁•╃,有的經常承受較大的載荷☁•╃,從而導致脆性斷裂·◕·◕✘。擠出成型壓力大·◕·◕✘。因此☁•╃,為了防止模具零件在執行過程中突然脆性斷裂☁•╃,模具必須具有較高的強度和韌性·◕·◕✘。
  High strength and toughness, with satisfactory temperature at the operating temperature, the operating conditions of the mold are mostly very harsh, and some often bear large loads, resulting in brittle fracture. Extrusion forming pressure is large. Therefore, in order to prevent the sudden brittle fracture of die parts during operation, the die must have high strength and toughness.
  耐熱性☁•╃,隨著高速成型機的出現☁•╃,塑膠模具的生產速度加快了·◕·◕✘。當模具的工作溫度較高時☁•╃,模具的硬度和強度會降低☁•╃,導致模具的早期磨損或塑性變形而失效·◕·◕✘。為保證模具在使用中的精度和小變形☁•╃,模具鋼應具有較高的耐熱性·◕·◕✘。
  Heat resistance, with the emergence of high speed molding machine, plastic mold production speed up. When the working temperature of the die is high, the hardness and strength of the die will be reduced, resulting in early wear or plastic deformation of the die and failure. In order to ensure the precision and small deformation of the die in use, the die steel should have high heat resistance.
  耐腐蝕性和耐腐蝕性在ABS樹脂中加入阻燃劑和聚氯乙烯☁•╃,在成型過程中可能會散發出腐蝕性氣體☁•╃,有時模具會在空氣流道口處生鏽和損壞☁•╃,因此要求模具具有良好的耐腐蝕性·◕·◕✘。
  Corrosion resistance and corrosion resistance In ABS resin with flame retardants and PVC, in the process of forming may emit corrosive gases, sometimes the mold will rust and damage at the air channel mouth, so the mold is required to have good corrosion resistance.
  濟南注塑模具提醒☁•╃,隨著塑膠模具用途的擴大☁•╃,常在塑膠中加入玻璃纖維等無機材料來增強可塑性·◕·◕✘。由於添加了新增劑☁•╃,塑膠的流動性大大降低☁•╃,導致模具磨損☁•╃,所以需要模具具有出色的耐磨性·◕·◕✘。
  Ji 'nan injection mold remind, with the expansion of the use of plastic mold, glass fiber and other inorganic materials are often added to plastic to enhance plasticity. Due to the addition of additives, the fluidity of plastic is greatly reduced, resulting in mold wear, so the mold needs to have excellent wear resistance.
  塑膠模具在注塑過程中的效能要求相關內容已經講解了☁•╃,希望能夠給您有效的幫助☁•╃,當然假如您有問題沒處理好可以隨時來網站www.voyagesvietnamcambodge.com聯絡我們諮詢一下·◕·◕✘。
  The performance requirements of plastic moulds in the process of injection molding have been explained. I hope to give you effective help. Of course, if you have problems, you can contact us at www.voyagesvietnamcambodge.com at any time.

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