FIELD: process engineering.
SUBSTANCE: invention relates to plastic material forming, particularly to plastic material forming equipment. Proposed press comprises annular holder preventing folding, forming assembly with bottom press tool, press unit to clamp press tool including top press tool and device to apply pressing force to top press toll from its rear. Bottom press tool rests on slider furnished with its lifting/lowering drive mechanism. Top press tool has clamping part interacting with annular holder. Clamping force is applied to top press tool rear after final stage of lowering press assembly for clamping press tool and top press tool.
EFFECT: higher quality of forming and efficiency.
11 cl, 26 dwg
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