Invention Grant
US07497318B2 Conveying and stacking device for corrugated boards 失效
波纹板输送和堆放装置

Conveying and stacking device for corrugated boards
Abstract:
The present invention discloses a conveying and stacking device for corrugated boards, which is used in a conveyor of a corrugated board production line to stack corrugated boards by a specified number and comprises an exhaust facing the downstream of the conveyor and a sucker arranged at the upstream of the exhaust and facing the procession of the corrugated boards. The sucker and the exhaust are arranged in an elevator for elevating the corrugated boards and respectively suck air and exhaust air simultaneously.
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