CN2521 148Y
This patent is a fusing device for a multi-layer plastic package. It is composed of pressing mechanism, welding (fusing) mechanism, moving mechanism and guide delay mechanism. When working, use compression and compression. Then welding, fusion, and then separate the heating body, and then delayed separation, release the pressure block, to ensure a multi-layer plastic packaging and plastic mesh material in the fusion seal. The structure is simple, easy to manufacture, and the fusion seal effect is good.

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