Sorting device for improving sorting speed of special-shaped cigarettes and control method thereof

Abstract

The invention discloses a sorting device for improving the sorting speed of special-shaped cigarettes and a control method thereof. The sorting device comprises a main conveying belt and a coding device, wherein the coding device is directly connected with the tail end of the main conveying belt; and a correcting device used for adjusting the special-shaped cigarettes to the middle of the main conveying belt is arranged on the main conveying belt. According to the sorting device, the above technical scheme is adopted, and compared with the prior art, a steering belt and a cigarette posture adjusting mechanism used for arranging the special-shaped cigarettes close to the side in the prior art are omitted, so that steering of the special-shaped cigarettes is omitted, the length direction ofthe cigarettes is perpendicular to the conveying direction all the time, the distance between the cigarettes can be set to be shorter (enough steering distance needs to be reserved in the prior art),the belt utilization rate is increased, and the sorting speed is increased; and secondly, the special-shaped cigarettes are adjusted to the middle of the conveying belt through the correcting device to guarantee that when the special-shaped cigarettes pass through the coding device, the positions of bar codes are aligned with the position of a coding laser head, and the sorting speed is increasedon the basis that the coding success rate is not influenced.

Description

technical field [0001] The invention relates to the field of sorting cigarette rods, in particular to a sorting device and a control method thereof for improving the sorting speed of odd-shaped cigarettes. Background technique [0002] At present, in the field of domestic cigarette sorting, the semi-automatic cigarette sorting system used is only suitable for sorting standard-sized cigarettes, and cannot take into account the sorting of special-shaped cigarettes, so that the sorting of special-shaped cigarettes can only be done manually Sorting or electronic tags are used for sorting, the sorting efficiency is low, the error rate is high, and the labor intensity is high. [0003] The Chinese invention patent with the authorized announcement number CN106043834B discloses "a special-shaped smoke sorting system and its control method", including a smoke bin, a special-shaped smoke discharge mechanism, a special-shaped smoke conveying mechanism, a smoke posture adjustment mechan...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem in the background technology that the utilization rate of the conveyor belt of the existing special-shaped smoke sorting system is low and the sorting speed is affected, the present invention provides a sorting device that improves the sorting speed of special-shaped smoke. mechanism to cancel the steering of the special-shaped cigarettes, so that the length direction of the cigarettes is perpendicular to the transport direction, thereby improving the utilization rate of the belt and increasing the sorting speed; secondly, the correction device is used to adjust the special-shaped cigarettes to the middle of the transport belt to ensure that the special-shaped cigarettes are in the middle of the transport belt. When passing through the coding device, the position of the barcode is aligned with the position of the coding laser head, so as to improve the sorting speed without affecting the success rate of coding. The specific technical scheme is as follows

Images