Automatic kernel-removing slicing machine for Chinese dates

Abstract

The invention discloses a rolling chain type conveyer, which is used for orientating and transporting Chinese dates, namely horizontally placing the Chinese dates along an axial direction and feeding in a parallel manner. A hairbrush on the upper part of a roller allows only one row of Chinese dates to pass through; a friction plate on the lower part of the roller is used for realizing rotation of the roller; two rows of chains and four rollers are used for positioning and clamping the Chinese dates when the kernels are removed, thereby providing a condition for punch kernel-removing; conveying, kernel-removing and slicing are driven by a same motor; synchronism is excellent; a centric slider crank mechanism is used as a kernel-removing mechanism; and after kernel-removed Chinese dates are moved to the tail end of a conveying chain, the Chinese dates are guided to move to a cutter slot type feeding wheel by an adjustable protecting plate and then are sliced by a blade, thereby forming a plurality of concentric annular slices. The integration of orientating, kernel-removing and slicing is realized.

Description

technical field [0001] The invention belongs to the technical field of jujube processing devices, in particular to a jujube automatic pitting and slicing machine. Background technique [0002] Jujube has thick flesh, delicious and sweet color, rich in protein, sugar, vitamins, minerals and other nutrients. However, the skin of fresh jujube is brittle, which is easy to cause mechanical damage during picking, packaging, transportation and other links. In addition, the water content is high, and it is generally picked in the hotter season, resulting in the insurmountable shortcomings of jujube fruit, which are difficult to store, difficult to transport, and short shelf life. , according to data statistics, the quantity of fresh jujube is up to 20%~30% because of rot loss every year, and the fresh jujube of annual export only accounts for 1% of total output. Therefore, while increasing the research on jujube preservation, the deep processing of jujube is particularly important....

AI Technical Summary

Problems solved by technology

At present, the pitting and slicing of jujube is generally done manually or by manual-assisted machinery, which is labor-intensive, low in production efficiency, and not high in automation.

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