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发明授权
CN101462343B 一种注塑成型柔性滑拉门制品的技术方案 失效 - 权利终止 许可

一种注塑成型柔性滑拉门制品的技术方案
摘要：
本发明公开了一种注塑成型柔性滑拉门制品的技术方案。包括活动型芯(1)、硬塑模具(2)、软塑模具(3)。本发明采用活动型芯(1)、二副注塑模具，在二台普通卧式注塑机上，分二步成型的技术方案，第一步，用活动型芯(1)在硬塑模具(2)上注塑成型硬质塑料部分；第二步，将带有硬质龙骨及拉手塑件的活动型芯(1)在软塑模具(3)上复合注塑成型软质塑料部分，克服了现有技术存在的技术局限和高额成本的问题与不足，所提供的一种注塑成型柔性滑拉门制品的技术方案，使注塑成型柔性滑拉门制品，达到了技术上可行、注塑综合成本低廉的目的。
摘要（英）：

The invention discloses a technical proposal of an injection molding flexible sliding door product. The product comprises a movable mold core (1), a stiff-plastic mold (2) and a soft plastic mold (3). The invention adopts the technical proposal of molding by two steps on two ordinary horizontal injection molding machines by the movable mold core (1) and two pairs of injection molds, wherein the first step is to injection mold a stiff-plastic part by using the movable mold core (1) on the stiff-plastic mold (2); and the second step is to compound and injection mold a soft plastic part by usingthe movable mold core (1) provided with a stiff keel and a pull handle plastic piece on the soft plastic mold (3). The technical proposal solves and overcomes the problem and the drawbacks of technical limit and high cost of the prior art. The provided technical proposal of the injection molding flexible sliding door product ensures the injection molding flexible sliding door product to achieve technical feasibility and low injection molding integrated cost.

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