Upper pressure roller feeding device
The utility model discloses an upper pressure roller feeding device which comprises an upper pressure roller bracket, two parallel pressure roller shafts and a center shaft, wherein the left upper part of the upper pressure roller bracket fixes the center shaft through a bearing; two pressure roller...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an upper pressure roller feeding device which comprises an upper pressure roller bracket, two parallel pressure roller shafts and a center shaft, wherein the left upper part of the upper pressure roller bracket fixes the center shaft through a bearing; two pressure roller shafts parallel to the center shaft are also arranged in the upper pressure roller bracket; the two ends of the two pressure roller shafts are fixed in the upper pressure roller bracket respectively; and a chain wheel is arranged on the same side of the two pressure roller shafts respectively. |
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