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脱模板阻塞或粘住Stripper Plate Jams or Sticks

可能的原因建议的解决方案Possible CauseSuggested Remedies
脱模板下有塑料• 清洁脱模板。参见第 5.4.4 节。Plastic under stripper plate• Clean the stripper plate. Refer toSection 5.4.4.
热膨胀• 减小脱模板与模具其它部分之间的温差Heat expansion• Decrease the temperature difference between the stripper plate and the rest of the mold
导柱和衬套需要润滑• 在导柱和衬套上涂抹润滑剂。有关建议 使用的润滑剂列表,请参见第 3.8 节。Leader pins and bushings need grease• Apply lubricant to the leader pins and bushing. For a list of recommended lubricants, refer to Section 3.8.
导柱或衬套磨损• 更换导柱 / 或衬套Worn leader pins or bushings• Replace the pins and/or bushings
瓶胚冷却过度• 缩短冷却时间Preforms are too cold• Reduce the cooling time
凸轮开启不符合规格• 检查凸轮开启位置是否发生偏离以及是 否符合公差要求。在需要时更换凸轮。Opening cams not to specification• Check for variations in the cam opening position and tolerance. Replace the cams if necessary.
瓶胚充料过量• 降低充料压力Preforms are overpacked• Reduce the packing pressure
安装了错误的顶针• 安装正确的顶针Wrong ejector rods installed• Install the proper ejector rods
顶针安装不正确• 拆装顶针Ejector rods not installed properly• Remove and install the ejector rods
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