Small sheet taking/feeding device and mold of automatic sheet paver of bulletproof helmet
The invention relates to a small sheet taking/feeding device and a mold of an automatic sheet paver of a bulletproof helmet. The small sheet taking/feeding device is arranged between first and second sheet taking/feeding linear sliding rails of a frame body; and the mold comprises an upper mold arra...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a small sheet taking/feeding device and a mold of an automatic sheet paver of a bulletproof helmet. The small sheet taking/feeding device is arranged between first and second sheet taking/feeding linear sliding rails of a frame body; and the mold comprises an upper mold arranged in the frame body of the automatic sheet paver of the bulletproof helmet and a driving device thereof, and a lower mold and a driving device thereof corresponding to the lower mold and the driving device thereof. The small sheet taking/feeding device sucks small sheets through small sheet suckers by vacuum to achieve the stability and the reliability; as a heating device is arranged on the upper mold, the temperature is automatically controlled and quickly and evenly risen, the sheets are heated for softening when being pressed and temporarily and slightly bonded, and the sheet paving uniformity is guaranteed; and the small sheet taking/feeding device and the mold are used for performing the bulletproof helmet |
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