CN219515283U

CN219515283U - Tobacco processing slivering machine

Info

Publication number: CN219515283U
Application number: CN202320657861.1U
Authority: CN
Inventors: 郭春亮
Original assignee: Xuchang Chunguang Machinery Technology Co ltd
Current assignee: Xuchang Chunguang Machinery Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-15
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a tobacco processing and slivering machine, which belongs to the technical field of tobacco processing, and particularly comprises a dust collection main pipe and a separation pipeline, wherein a screen drum is arranged in the separation pipeline, two ends of the screen drum are fixedly provided with rotating shafts, the inside of a left rotating shaft is fixedly provided with a dust inlet pipe, the dust inlet pipe is communicated with the dust collection main pipe through a rotating joint, the top of the separation pipeline is provided with a dust outlet main pipe, the bottom of the screen drum is provided with a discharge chute, two sides in the discharge chute are rotationally connected with arc plates, the bottom of the separation pipeline is provided with a receiving hopper, and the receiving hopper is provided with a receiving box; according to the utility model, when the negative pressure dust removing system absorbs tobacco dust and dust, part of tobacco shreds are returned to the negative pressure dust removing system along with the negative pressure air suction system to be separated into the screen cylinder through the dust collecting main pipe, the separating pipe and the dust discharging main pipe, so that the utilization rate of the tobacco shreds is increased, the production cost of enterprises is reduced, and the separated tobacco shreds in the screen cylinder are discharged out of the separating pipe through the discharge chute, the arc plate, the receiving hopper and the receiving box, so that the tobacco shreds can be processed later.

Description

Tobacco processing slivering machine

Technical Field

The utility model belongs to the technical field of tobacco processing, and particularly relates to a tobacco processing slivering machine.

Background

The tobacco shred feeding and slivering machine of the cigarette making machine is used for loosening the tobacco shreds sent by a tobacco shred system, removing iron, impurities, labels and stem blocks, making the tobacco shreds with consistent weight and unit length according with cigarettes, sending the tobacco shreds to a winding and shaping machine part, and then gluing, sealing, drying and cutting the tobacco shreds into double cigarettes after the cigarette shreds are wrapped with cigarette paper by the winding and shaping machine part, and then sending the double cigarettes to a tobacco feeding drum of a tipping machine.

In the feed slivering machine, the driving roller is a transmission shaft of the silk lifting belt and is connected with a disc speed reducer through an internal tooth coupler, the disc speed reducer is driven by a direct current speed regulating motor, and when the feed slivering machine works, the motor enables the driving roller to rotate, and the driving roller drives the silk lifting belt to move upwards. The wire lifting belt is a belt with the width of 770mm, the thickness of 1.5mm and the circumference of 4366mm, 350 stainless steel toothed plates are uniformly arranged on the belt, when the wire lifting belt moves upwards, the toothed plates hook the cut tobacco in the storage area to lift upwards, when the upper part of the wire lifting belt turns, the toothed plates turn downwards, the cut tobacco automatically falls into a groove of the metering groove, and the wire lifting belt frame and the wire lifting belt guide bar are used as supports of the wire lifting belt.

In the Chinese patent application No. 201822254847.9, a dust collection device of a feed slivering machine, a feed slivering machine and a dust collection system are disclosed, after the dust collection device is installed in a frame of a silk lifting belt of the feed slivering machine, tobacco dust and dust falling in the frame of the silk lifting belt can be automatically sucked into a dust collection pipe through a suction nozzle, the tobacco dust and the dust are conveyed to a factory centralized dust collection system for treatment through negative pressure induced draft connected to the dust collection pipe, the periodic dust collection treatment on the frame of the silk lifting belt is not needed, the technical problem that the existing feed slivering machine collects the falling tobacco dust and dust in a mode of a dust collection box, and the tobacco dust and the dust of a roller at the bottom of the silk lifting belt are required to be cleaned regularly, and the manual labor intensity is high is caused.

However, the following drawbacks are also present in the above problems: because of the negative pressure induced draft filament drawing forming technology, the production speed of modern cigarette making machines is developed at a high speed. However, in the production process, as a series of process production tasks such as stem removal, dust removal, impurity removal, forming, carrying and conveying of the tobacco shreds are completed by utilizing negative pressure induced draft, part of the tobacco shreds are returned to the negative pressure dust removal system along with the negative pressure induced draft system, and the raw materials including the tobacco shreds collected in the dust removal room are subjected to degradation treatment of the selected tobacco shreds or are produced into sheet production raw materials, so that the tobacco shreds lose the original value. And a large amount of tobacco shreds are reprocessed, degraded and used, so that certain economic loss is brought to enterprises, and the production cost of the enterprises is difficult to reduce.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a tobacco processing slivering machine, which has the characteristic of separating and collecting cut tobacco.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tobacco processing stranding machine, includes dust absorption main pipe and separation pipeline, the dust absorption main pipe sets up in the one end of separation pipeline, be equipped with the screen drum in the separation pipeline, the rotation axis of rotating with the separation pipeline to be connected is all set firmly at the both ends of screen drum, the inside of one of them rotation axis sets firmly into the dirt pipe, advance dirt pipe and be responsible for the intercommunication through rotary joint with the dust absorption, another rotation axis runs through outside the separation pipeline and by motor drive, the top of separation pipeline is equipped with out the dirt main pipe;

a discharge chute is formed in the bottom of the screen drum, arc plates are rotatably connected to two sides in the discharge chute, and driving assemblies for driving the arc plates to open and close are arranged at two ends of the separation pipeline;

the bottom of the separation pipeline is fixedly provided with a receiving hopper, the outer side of the lower end of the receiving hopper is sleeved with a receiving box in a sliding manner, and the separation pipeline is provided with a fixing assembly for fixing the receiving box.

Preferably, the top of the screen cylinder is also provided with a wind collecting hopper fixedly connected with the inner wall of the separation pipeline.

Preferably, the drive assembly includes movable plate and electric putter, the flexible end at electric putter is fixed to the movable plate, and the both ends of movable plate all articulate there is the connecting rod, and the other end of two connecting rods articulates with two arc respectively.

Preferably, the opposite ends of the two arc plates are arc surfaces.

Preferably, the fixing component comprises a hanging rod and a hook, wherein the hanging rod is fixedly arranged on the material receiving box through a bracket, and the top end of the hook is rotationally connected with the separation pipeline through a bearing seat.

Preferably, a handle is fixedly arranged on the material receiving box.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, when the negative pressure dust removing system absorbs tobacco dust and dust, part of tobacco shreds returned to the negative pressure dust removing system along with the negative pressure air suction system are separated into the screen cylinder through the dust collecting main pipe, the separation pipeline and the dust outlet main pipe, so that the utilization rate of the tobacco shreds is increased, and the production cost of enterprises is reduced.

2. According to the utility model, tobacco shreds separated in the screen cylinder can be discharged out of the separation pipeline through the discharge chute, the arc-shaped plate, the receiving hopper and the receiving box, so that the tobacco shreds can be processed later.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a front view and cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of a perspective view of the present utility model;

FIG. 3 is a schematic view of the structure of the enlarged partial view of FIG. 2A according to the present utility model;

FIG. 4 is a schematic side view in cross-section and in construction;

FIG. 5 is a schematic view of the structure of the enlarged partial view of the portion B in FIG. 4 according to the present utility model;

in the figure: 1. a dust collection main pipe; 2. separating the pipeline; 3. a screen drum; 4. a rotation shaft; 6. a dust inlet pipe; 7. a motor; 8. a dust outlet main pipe; 9. an arc-shaped plate; 10. a receiving hopper; 11. a material receiving box; 12. wind collecting hopper; 13. a moving plate; 14. an electric push rod; 15. a connecting rod; 16. a hanging rod; 17. a hook; 18. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present embodiment provides the following technical solutions: a tobacco processing slivering machine comprises a main dust collection pipe 1 and a separation pipeline 2, wherein the main dust collection pipe 1 is arranged at the left end of the separation pipeline 2, and tobacco dust and dust in a frame of a silk lifting belt on the machine are sucked away through the main dust collection pipe 1.

The inside of separating tube 2 is equipped with screen drum 3, screen drum 3's both ends have all set firmly the rotation axis 4 of being connected with separating tube 2 rotation, the inside of left end rotation axis 4 has set firmly into dirt pipe 6, advance dirt pipe 6 and be responsible for 1 intercommunication through rotary joint with the dust absorption, the rotation axis 4 of right-hand member runs through outside separating tube 2 and by motor 7 drive, through advancing dirt pipe 6, make absorptive tobacco powder and dust absorb inside screen drum 3, through motor 7, can drive screen drum 3 and rotate, make with the part with the pipe tobacco separation to screen drum 3 inside of negative pressure dust pelletizing system that returns to negative pressure suction system, and tobacco powder and dust separate out the screen drum 3 outside.

The top of the separation pipeline 2 is provided with a dust outlet main pipe 8, and the dust outlet end of the dust outlet main pipe 8 is connected with a negative pressure dust removing system, so that tobacco dust and dust separated from tobacco shreds can enter the negative pressure dust removing system.

The top of the screen cylinder 3 is also provided with a wind collecting hopper 12 fixedly connected with the inner wall of the separation pipeline 2, and the dust inlet end of the dust outlet main pipe 8 is positioned inside the wind collecting hopper 12, so that the efficiency of absorbing tobacco dust and dust in the screen cylinder 3 is increased through the wind collecting hopper 12.

The blown down tank has been seted up to the bottom of screen cylinder 3, in this embodiment, the length direction setting of blown down tank tobacco cylinder, both sides all rotate around in the blown down tank are connected with arc 9, both ends all are equipped with the drive assembly who is arranged in driving arc 9 to open and shut about separation pipeline 2, drive assembly includes movable plate 13 and electric putter 14, movable plate 13 fixes the flexible end at electric putter 14, the both ends of movable plate 13 all articulate there is connecting rod 15, the other end of two connecting rods 15 articulates with two arcs 9 respectively, control electric putter 14, make connecting rod 15 upwards or downward movement, make the free end of arc 9 upwards or overturn downwards, close or open the blown down tank, can make screen cylinder 3 under sealing state, separate the pipe tobacco in tobacco powder and the dust, or when screen cylinder 3 stops working, make the pipe tobacco of separation discharge screen cylinder 3.

The opposite ends of the two arc plates 9 are arc surfaces, so that the arc plates 9 can seal the feed chute conveniently.

The bottom of the separation pipeline 2 is also fixedly provided with a receiving hopper 10, the outer side of the lower end of the receiving hopper 10 is sleeved with a receiving box 11 in a sliding manner, and the separated cut tobacco is uniformly collected through the receiving hopper 10 and the receiving box 11, so that workers can conveniently carry out subsequent processing on the cut tobacco.

The separating pipeline 2 is provided with a fixing component for fixing the material receiving box 11, the fixing component comprises a hanging rod 16 and a hanging hook 17, the hanging rod 16 is fixedly arranged on the material receiving box 11 through a bracket, the top end of the hanging hook 17 is rotationally connected with the separating pipeline 2 through a bearing seat, and the material receiving box 11 is conveniently detached from the material receiving box 10 through the hanging rod 16 and the hanging hook 17.

A handle 18 is fixedly arranged on the material receiving box 11, and the material receiving box 11 is convenient to carry through the handle 18.

The working principle of the utility model is as follows: the negative pressure dust removing system is opened, so that the dust outlet main pipe 8, the dust inlet pipe 6 and the dust collecting main pipe 1 are mutually matched, tobacco dust and dust in a frame of a silk lifting belt on the machine are sucked away, the sucked tobacco dust and dust are conveyed into the screen drum 3 for separation, part of tobacco dust returned to the negative pressure dust removing system along with the negative pressure air suction system is separated into the screen drum 3, and the tobacco dust and dust enter the negative pressure dust removing system;

when the cut tobacco in the screen drum 3 is required to be taken out, the negative pressure dust removal system is closed, the motor 7 is closed, the discharge chute on the screen drum 3 is rotated to a position opposite to the receiving hopper 10, the electric push rod 14 is controlled, the moving plate 13 is simultaneously moved downwards, one ends opposite to the arc plates 9 on two sides are driven to simultaneously overturn downwards through the connecting rod 15 until the discharge chute is opened, the cut tobacco in the screen drum 3 enters the receiving hopper 11 through the receiving hopper 10, and then the electric push rod 14 is reset, so that the arc plates 9 seal the discharge chute;

when the tobacco shreds in the butt joint material box 11 are required to be transported, the butt joint material box 11 is dragged to move upwards by a certain position through the handle 18, the hooks 17 are turned outwards, the hanging rods 16 are separated from the hooks 17, and therefore the butt joint material box 11 is transported.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A tobacco processing rod maker, characterized in that: the dust collection device comprises a dust collection main pipe (1) and a separation pipeline (2), wherein the dust collection main pipe (1) is arranged at one end of the separation pipeline (2), a screen cylinder (3) is arranged in the separation pipeline (2), two ends of the screen cylinder (3) are fixedly provided with rotating shafts (4) which are rotationally connected with the separation pipeline (2), one rotating shaft (4) is internally fixedly provided with a dust inlet pipe (6), the dust inlet pipe (6) is communicated with the dust collection main pipe (1) through a rotating joint, the other rotating shaft (4) penetrates out of the separation pipeline (2) and is driven by a motor (7), and the top of the separation pipeline (2) is provided with a dust outlet main pipe (8);

a discharge chute is formed in the bottom of the screen drum (3), arc plates (9) are rotatably connected to two sides in the discharge chute, and driving assemblies for driving the arc plates (9) to open and close are arranged at two ends of the separation pipeline (2);

the bottom of the separation pipeline (2) is fixedly provided with a receiving hopper (10), the outer side of the lower end of the receiving hopper (10) is sleeved with a receiving box (11) in a sliding mode, and the separation pipeline (2) is provided with a fixing assembly for fixing the receiving box (11).

2. A tobacco processing rod maker according to claim 1, wherein: the top of the screen cylinder (3) is also provided with a wind gathering hopper (12) fixedly connected with the inner wall of the separation pipeline (2).

3. A tobacco processing rod maker according to claim 1, wherein: the driving assembly comprises a moving plate (13) and an electric push rod (14), the moving plate (13) is fixed at the telescopic end of the electric push rod (14), connecting rods (15) are hinged to the two ends of the moving plate (13), and the other ends of the two connecting rods (15) are hinged to the two arc-shaped plates (9) respectively.

4. A tobacco processing rod maker according to claim 1, wherein: one end of each arc-shaped plate (9) opposite to the other end is an arc-shaped surface.

5. A tobacco processing rod maker according to claim 1, wherein: the fixing assembly comprises a hanging rod (16) and a hook (17), the hanging rod (16) is fixedly arranged on the material receiving box (11) through a bracket, and the top end of the hook (17) is rotationally connected with the separation pipeline (2) through a bearing seat.

6. A tobacco processing rod maker according to claim 1, wherein: a handle (18) is fixedly arranged on the material receiving box (11).