Secondary separation treatment system for waste cigarette paper
Technical Field
The utility model relates to the technical field of cigarette production, in particular to a secondary separation treatment system for waste cigarette paper.
Background
The waste cigarettes belong to unqualified products which cannot be avoided in the cigarette production, and cut tobacco of the waste cigarettes is recycled and utilized, so that the energy conservation and consumption reduction of a cigarette factory are facilitated.
At present, the waste cigarettes are required to be sequentially subjected to the steps of straight conveying, slitting separation, wire paper screening and the like to separate the tobacco paper from the tobacco wires, the waste cigarette paper of the waste cigarette holder left after the tobacco wires are processed is required to be stored, transported and processed, but the tobacco wires which are not completely separated from the waste cigarette paper still exist in the waste cigarette paper after primary separation.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a secondary separation treatment system for waste cigarette paper, which is provided with a secondary recovery device for cut tobacco, solves the problem of waste caused by unclean separation of the cut tobacco and the cigarette paper, and simultaneously compactly compacts the separated cigarette paper.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The secondary separation treatment system for the waste cigarette paper comprises a waste cigarette rolling mechanism, a waste cigarette beating mechanism, a vibration separation mechanism, a paper pressing machine bin, a secondary separation vibration sieve for the waste cigarette paper and a waste cigarette paper block forming mechanism which are sequentially arranged, wherein a tobacco shred outlet of the secondary separation vibration sieve for the waste cigarette paper is connected with a tobacco shred inlet of a cigarette making machine, and a tobacco paper outlet of the secondary separation vibration sieve for the waste cigarette paper is connected with the waste cigarette paper block forming mechanism;
The waste cigarette paper block forming mechanism comprises a base forming mechanism and a briquetting mechanism;
The base forming mechanism comprises a first oil cylinder arranged at the first section of the base forming mechanism, a pull rod driven by the first oil cylinder, a push block arranged at the top end of the pull rod, a forming groove arranged at the middle section of the base forming mechanism and a block outlet arranged at the last section of the base forming mechanism;
The briquetting mechanism comprises a briquetting mechanism box body arranged above the forming groove, a front pushing block and a rear pushing block which are arranged on one side surface in the briquetting mechanism box body, and an upper briquetting and a lower briquetting which are arranged on the inner top surface of the briquetting mechanism box body.
The technical scheme of the utility model is further improved in that the forming groove is provided with outer edges which incline to two sides.
The technical scheme of the utility model is further improved in that the front end face of the front pushing block and the front end face of the rear pushing block are flush with the upper edge of one outer edge of the forming groove, and the side face, opposite to the front pushing block and the rear pushing block, of the pressing block mechanism box body is flush with the upper edge of the other outer edge of the forming groove.
The technical scheme of the utility model is further improved in that the block outlet is inclined upwards.
The technical scheme of the utility model is further improved in that the front and rear pushing blocks comprise a bottomless pushing block box body and an air cylinder arranged at the rear side of the pushing block box body, the air cylinder is connected with a top plate of the pushing block box body and drives the top plate to move forwards and backwards in the pushing block box body, the air cylinder is fixed on the side face of the pushing block box body through an air cylinder fixing seat, a feeding hole is further formed in the side face of the pushing block box body, and the feeding hole is connected with a secondary separation vibration screen outlet of waste cigarette paper.
The technical scheme of the utility model is further improved in that the upper pressing block and the lower pressing block are arranged right above the forming groove, the distance between the upper pressing block and the outer edge of the forming groove is equal to the height of the pushing block box body, and the top ends of the upper pressing block and the lower pressing block are provided with a second oil cylinder for driving the upper pressing block and the lower pressing block to move up and down.
The technical scheme of the utility model is further improved in that the thickness of the upper pressing block and the lower pressing block is smaller than the groove width of the forming groove, and the difference range is 2 mm-5 mm.
The technical scheme of the utility model is further improved in that the groove width of the forming groove is 80-150 mm, and the groove height is 80-150 mm.
By adopting the technical scheme, the utility model has the following technical progress:
1. The waste cigarette treatment equipment and the briquetting machine are arranged in the same system to form a whole, waste cigarette paper is treated along with the waste cigarette paper, and cut tobacco is recycled for the second time and returned to the cut tobacco discharge port, so that the loss of the cut tobacco is reduced.
2. The forming groove is provided with the outer edges which incline to two sides, and the whole forming groove is designed into an inverted wedge-shaped structure, so that the density of the finished product block is harder.
Drawings
FIG. 1 is a schematic view of a waste paper block forming mechanism in the present utility model;
FIG. 2 is a schematic view of a base molding mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a front-to-back pusher block in the present utility model;
FIG. 4 is a schematic diagram of upper and lower compacts in the utility model;
Wherein, 1, a base forming mechanism, 2, a briquetting mechanism, 3, a first oil cylinder, 4, a pull rod, 5, a push block, 6, a forming groove, 7, a block outlet, 8, a front pushing block, a rear pushing block, 81, a pushing block box body, 82, an air cylinder, 83, an air cylinder fixing seat, 84, a feeding hole, 9 and an upper pressing block and a lower pressing block.
Detailed Description
The utility model is described in further detail below with reference to the attached drawings and examples:
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate an orientation or positional relationship based on that shown in the drawings are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second". The term "may include at least one such feature, either explicitly or implicitly.
A secondary separation treatment system for waste cigarette paper comprises a waste cigarette rolling mechanism, a waste cigarette beating mechanism, a vibration separation mechanism, a paper pressing machine bin, a secondary separation vibration sieve for waste cigarette paper and a waste cigarette paper block forming mechanism which are sequentially arranged, wherein a tobacco shred outlet of the secondary separation vibration sieve for waste cigarette paper is connected with a tobacco shred inlet of a cigarette making machine, and tobacco shreds are treated in parallel, so that the loss of the tobacco shreds is reduced, and a tobacco paper outlet of the secondary separation vibration sieve for waste cigarette paper is connected with the waste cigarette paper block forming mechanism.
As shown in fig. 1, the waste cigarette paper block forming mechanism comprises a base forming mechanism 1 and a briquetting mechanism 2;
As shown in fig. 2, the base forming mechanism 1 comprises a first oil cylinder 3 arranged at the first section of the base forming mechanism 1, a pull rod 4 driven by the first oil cylinder 3, a push block 5 arranged at the top end of the pull rod 4, a forming groove 6 arranged at the middle section of the base forming mechanism 1 and a block outlet 7 arranged at the last section of the base forming mechanism 1;
The forming groove 6 has a groove width of 80-150mm and a groove height of 80-150mm, and is provided with outer edges inclined to two sides, so that the density of the finished product blocks is harder, and the finished product blocks are not loose, and are convenient to store, transport and process;
The block outlet 7 is inclined upwards;
The briquetting mechanism 2 comprises a briquetting mechanism box body arranged above the forming groove 6, a front pushing block and a rear pushing block 8 arranged on one side surface in the briquetting mechanism box body and an upper pressing block and a lower pressing block 9 arranged on the inner top surface of the briquetting mechanism box body, wherein the front end surface of the front pushing block and the rear pushing block 8 are flush with the upper edge of one outer edge of the forming groove 6, and the side surface, opposite to the front pushing block and the rear pushing block 8, in the briquetting mechanism box body is flush with the upper edge of the other outer edge of the forming groove 6.
As shown in fig. 3, the front and rear pushing block 8 comprises a bottomless pushing block box 81 and an air cylinder 82 arranged at the rear side of the pushing block box 81, wherein the air cylinder 82 is connected with the top plate of the pushing block box 81 to drive the top plate to move back and forth in the pushing block box 81, and the air cylinder 82 is fixed on the side surface of the pushing block box 81 through an air cylinder fixing seat 83, and the side surface of the pushing block box 81 is also provided with a feed inlet 84, and the feed inlet 84 is connected with a secondary separation vibration screen outlet of waste cigarette paper;
as shown in FIG. 4, the upper and lower pressing blocks 9 are arranged right above the forming groove 6, the distance between the upper and lower pressing blocks 9 and the outer edge of the forming groove 6 is equal to the height of the pushing block box 81, the top ends of the upper and lower pressing blocks 9 are provided with second oil cylinders for driving the upper and lower pressing blocks 9 to move up and down, the thickness of the upper and lower pressing blocks 9 is smaller than the groove width of the forming groove 6, and the difference range is 2 mm-5 mm.
Working principle:
And then the waste cigarette paper and the waste cigarette holder are extruded into paper cakes with the thickness of 100mm in the machine cavity by a front pushing block 8 and then the paper cakes are pressed into a forming groove 6 of a 100mm base forming mechanism 1 by an upper pressing block 9, the paper cakes with the thickness of 100mm are extruded into square long paper strips with the thickness of 100mm and 800mm, and finally the paper cakes are extruded out of a paper pressing grinding tool groove in the direction of a block outlet 7 by an oil cylinder 3 of the base forming mechanism 1 to form finished paper blocks with the thickness of 100mm and 100mm-300 mm. The paper block produced by the equipment has the advantages of high density, no loosening and convenient transportation.
In summary, the utility model solves the waste caused by unclean separation of tobacco shreds and tobacco papers, and compactly compacts the separated tobacco papers.