作者: Li Juanjuan , Feng Xi , Xiang Lankang , Gao Zhenyu , Liu Yong
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摘要: The invention relates to a diameter measurement device for rod-like products as well discharging and sorting mechanism roll of the device. comprises body which an axis extends forwards backwards, further at least two C-shaped gaskets, wherein positioning mounting grooves lengths extend backwards are formed in periphery body; gaskets different inner fixedly mounted matched way through detachable connection structures; inwards recessed parts form groove to-be-measured arranged. provides with diameter-adjustable groove, products, employ roll.