Jujube coring skin scratching device

Abstract

The invention discloses a jujube pitting and peeling device, which can complete the pitting operation of jujube. The device mainly includes a frame, a workbench, a limit plate, a pressing rod, a spring, a push rod, a pitting knife, and a hopper , rubber pad, scratching needle, in which the jujube is placed in the conical hopper, the pressure bar is pressed down, the pitting knife moves down with the pressure bar, and after touching the date, continue to press down hard to complete the jujube meat and the date pit Separation process, in this process, the skinning needle cuts through the outer skin of the jujube meat at the same time, and then lifts the pressure rod, and the date core is brought out with the return of the cylindrical knife to complete the separation from the jujube meat, and continues to lift the pressure rod to make the ejector rod The jujube pit held by the pitting knife is ejected and dropped into the jujube pit collector. At this point, the pitting operation is completed; the jujube pitting and peeling device has high working efficiency, convenient operation, simple structure, and more labor saving resources, increase farmers' income, and reduce labor intensity and injury probability of workers.

Description

technical field [0001] The invention relates to a jujube pitting and skinning device which can automatically complete jujube pitting. Background technique [0002] Jujube is native to China, and it is a unique fruit resource and a unique dominant variety in China. my country is the main production area of ​​jujube, and the cultivated area and output of jujube trees account for more than 95% of the world's total share. Although jujube has high nourishing effect and medicinal value, jujube also has disadvantages such as difficult preservation, transportation, and short shelf life. According to statistics, the annual loss of fresh jujube due to rot is as high as 20% to 30%. Therefore, while strengthening the research on jujube preservation, the deep processing of jujube is particularly important. The pitting process is an important process in the deep processing of jujube. At present, most enterprises still rely mainly on manual denuclearization. [0003] However, this man...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome various problems existing in the method of artificial pitting, the present invention provides a jujube pitting and peeling device

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