CN-117798047-B - Material sorting device

CN117798047BCN 117798047 BCN117798047 BCN 117798047BCN-117798047-B

Abstract

The invention discloses a material sorting device which comprises a sorting assembly and grabbing parts, wherein the sorting assembly is provided with a plurality of sorting pieces, grabbing parts are arranged on the sorting pieces, sorting gaps are arranged between adjacent sorting pieces, and the sorting pieces are matched with the grabbing parts to sort materials, so that cut tobacco in the materials falls into the sorting gaps. According to the invention, the materials can be automatically separated, and the cut tobacco and the filter stick in the materials are separated, so that the purity of the recovered cut tobacco is improved, the manual workload is reduced, and the production efficiency is improved.

Inventors

YU YOUHUI
ZHANG MIN
HU YU
ZHU BO
GAO WEI
JIANG PENGCHONG
JIANG KAIHUA

Assignees

湖北中烟工业有限责任公司

Dates

Publication Date: 20260512
Application Date: 20240222

Claims (8)

1. The material sorting device is characterized by comprising a sorting assembly (1) and grabbing parts (2), wherein the sorting assembly (1) is provided with a plurality of sorting pieces (11), each sorting piece (11) is provided with the grabbing parts (2), a sorting gap is arranged between every two adjacent sorting pieces (11), and each sorting piece (11) is matched with each grabbing part (2) to sort materials, so that tobacco shreds in the materials fall into the sorting gap; The grabbing part (2) comprises a plurality of grabbing plates (21), the grabbing plates (21) are continuously paved on the periphery of the sorting pieces (11), the side edges of the adjacent grabbing plates (21) are in butt joint, and each grabbing plate (21) pushes filter sticks in the materials to move along the arrangement of each sorting piece (11); The grabbing plate (21) comprises a first plate (211) and a second plate (212), the side edges of the first plate (211) and the side edges of the second plate (212) are in butt joint, an included angle is formed between the first plate (211) and the second plate (212), and the outer side of the first plate (211) and the outer side of the second plate (212) are respectively connected with the periphery of the sorting piece (11).
2. A material sorting apparatus according to claim 1, characterized in that the sorting members (11) are arranged to form a sorting zone, and in that the drop zone of the material is arranged in the sorting zone.
3. The material sorting device according to claim 1, wherein the sorting assembly (1) further comprises a plurality of positioning seats (12) and a plurality of driving members (13), both ends of each sorting member (11) are rotatably connected with the positioning seats (12), and the driving members (13) are rotatably connected with the sorting members (11) so that the driving members (13) drive the sorting members (11) to rotate.
4. A material sorting device according to claim 3, characterized in that the material sorting device further comprises a supporting frame (3) for supporting the supporting frame (3) of the sorting assembly (1) to be erected in a falling area of the material, each sorting piece (11) is uniformly arranged along the trend interval of the supporting frame (3), and two ends of each sorting piece (11) are rotatably connected with the supporting frame (3) through the positioning seat (12).
5. A material sorting apparatus according to claim 3, wherein each of the driving members (13) simultaneously and co-directionally drives each of the sorting members (11) to rotate.
6. The material sorting apparatus of claim 1, wherein the width of the sorting gap is greater than the width of the cut tobacco and the width of the sorting gap is less than the width of a filter rod in the material.
7. The material sorting device according to claim 1, characterized in that the gripping plate (21) is further provided with a plurality of gripping blocks (22), and the plurality of gripping blocks (22) are uniformly spaced and laid on the outer surface of the gripping plate (21).
8. The material sorting apparatus according to claim 1, further comprising a first collecting assembly (41) and a second collecting assembly (42), the first collecting assembly (41) being arranged below each of the sorting gaps, the second collecting assembly (42) being arranged below the tail end of the sorting assembly (1).

Description

Material sorting device Technical Field The invention relates to the technical field of waste smoke treatment equipment, in particular to a material sorting device. Background During the cigarette rolling production process, a certain amount of waste cigarettes with unqualified rolling or packaging quality are generated, tobacco shreds in the waste cigarettes are required to be separated from cigarette materials by waste cigarette treatment equipment, the cigarette materials comprise cigarette paper, filter rod cores, skeleton paper, aluminum foil paper, tipping paper, other non-tobacco sundries and the like, and finally pure and recyclable tobacco shreds are obtained. However, in practice, in the process of treating the waste cigarettes, the waste cigarettes with concentric filter rod cores cannot sufficiently separate the filter rod cores from the cut tobacco, so that the cut tobacco subjected to the purification treatment still contains a large number of concentric filter rod cores, the cut tobacco cannot be directly recycled, and secondary separation and purification are required by a manual removal mode, so that a large amount of man-hours and manpower are required in the whole treatment process. Disclosure of Invention In order to solve the problems in the prior art, the invention provides the material sorting device which can automatically sort materials and separate cut tobacco and filter sticks in the materials, thereby not only improving the purity of the recovered cut tobacco, but also reducing the manual workload and improving the production efficiency. The technical scheme for solving the problem is that the material sorting device comprises a sorting assembly and grabbing parts, wherein the sorting assembly is provided with a plurality of sorting pieces, grabbing parts are arranged on the sorting pieces, sorting gaps are arranged between adjacent sorting pieces, and the sorting pieces are matched with the grabbing parts to sort materials, so that cut tobacco in the materials falls into the sorting gaps. Further, the device also comprises a sorting area, wherein each sorting piece is arranged to form a sorting area, and the dropping area of the material is arranged in the sorting area. Further, the sorting assembly further comprises a plurality of positioning seats and a plurality of driving pieces, two ends of each sorting piece are rotationally connected with the positioning seats, and the driving pieces are rotationally connected with the sorting pieces, so that the driving pieces drive the sorting pieces to rotate. Further, the material sorting device further comprises a supporting frame, the supporting frame for supporting the sorting assembly is erected in a falling area of the material, each sorting piece is evenly arranged along the trend interval of the supporting frame, and two ends of each sorting piece are rotationally connected with the supporting frame through a positioning seat. Further, each driving piece synchronously drives each sorting piece to rotate in the same direction. Further, the width of the separation gap is larger than the width of the cut tobacco, and the width of the separation gap is smaller than the width of the filter rod in the material. Further, the grabbing part comprises a plurality of grabbing plates, the grabbing plates are continuously paved on the periphery of the sorting pieces, the side edges of the adjacent grabbing plates are in butt joint, and each grabbing plate pushes filter sticks in materials to move along the arrangement of each sorting piece. Further, snatch the board and include first board and second board, the side butt joint setting of side and the second board of first board, and be equipped with the contained angle between first board and the second board, the outside of first board and the outside of second board are connected with the periphery of sorting respectively. Further, a plurality of grabbing blocks are further arranged on the grabbing plate, and the grabbing blocks are evenly spaced and laid on the outer surface of the grabbing plate. Further, still include first collection subassembly and second collection subassembly, first collection subassembly sets up the below at each separation clearance, and the second collection subassembly sets up the below at separation subassembly tail end. The automatic tobacco sorting device has the beneficial effects that tobacco shreds in materials can be automatically sorted, so that the sorted tobacco shreds can be directly recycled, the working efficiency is improved, the workload of workers can be reduced, and the sorting accuracy is high. The invention can also automatically classify and collect the separated tobacco shreds and filter sticks, thereby enabling the separated tobacco shreds to be intensively recovered and improving the working efficiency. The invention can sort other substances by adjusting the interval between adjacent sorting pieces, and has wider application range. Drawi