Tobacco box overturning control method

Abstract

The invention discloses a tobacco box overturning control method. The tobacco box overturning control method comprises the following steps: a, an upper side motor and a lower side motor arranged on anoverturning seat rotate to respectively drive an upper side conveying chain plate and a lower side conveying chain plate to rotate so as to feed a tobacco box into an accommodating cavity of the overturning seat; b, when the tobacco box reaches the rear side of the containing cavity, the upper side motor and the lower side motor stop working; C, a servo motor drives a speed reducer to rotate forwards at a constant speed, and a rotation output gear of the speed reducer is connected with a turnover seat rotation gear through a transmission chain to drive the overturning seat to rotate backwardsat a constant speed; d, after the overturning seat rotates backwards by 180 degrees, the servo motor stops working; e, the upper side motor and the lower side motor rotate to drive the upper side conveying chain plate and the lower side conveying chain plate to rotate correspondingly, and the tobacco box is conveyed out of the containing cavity of the overturning base; f, the servo motor drives the speed reducer to reversely rotate at a constant speed, so that the overturning seat forwards rotates by 180 degrees at a constant speed to wait for overturning the tobacco box next time; and rapidand accurate overturning of tobacco leaves and the inner box is realized.

Description

[technical field] [0001] The invention relates to a method for controlling the overturning of a tobacco leaf box. [Background technique] [0002] Due to the needs of cigarette production, fresh tobacco leaves have to be stored for several years before they can be put into cigarette production. During this period, the tobacco leaves may deteriorate. Before production, they need to pass the inspection. Therefore, when checking the quality of tobacco leaves, it is necessary to open the outer box and the inner box in turn, and judge the quality of tobacco leaves manually. Existing methods for checking the quality of tobacco leaves mostly use manual opening of the outer and inner boxes, but the weight of each box of tobacco leaves is relatively large, so it is difficult to turn over and open the inner box after opening the outer box, and the inner box and tobacco leaves are easily damaged during the manual turning process. low efficiency. [Content of the invention] [0003] T...

AI Technical Summary

Problems solved by technology

Existing methods for checking the quality of tobacco leaves mostly use manual opening of the outer and inner boxes, but the weight of each box of tobacco leaves is relatively large, so it is difficult to turn over and open the inner box after opening the outer box, and the inner box and tobacco leaves are easily damaged during the manual turning process. low efficiency

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