ejector-retainer plate顶出固定板 ejector-support plate顶出垫板 ejector pin顶针 back ejector-support plate顶出底板 pillar顶柱 return pin回程杆cavitiy型腔cores型芯runner流到 slide滑块sprue bush浇道套 guide pin导柱 screw弹簧希望这些东西对你有用！！
the white part of the arrow point to is too wild,which led to edge of the rubber turned up.
吸塑模;Compression mold 刀口模;cut mode 热合模;hot mold
The EVA area pointed by arrow is too large, causing the rubber along its side to curl up
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