CN214191506U - Tobacco raw material multi-component mixing and strengthening device - Google Patents

Abstract

A tobacco raw material multi-component mixing and reinforcing device is characterized in that: the stirring roller is arranged in the machine body in a multilayer turning-back mode so as to form cross flow to promote back mixing in the machine, and the number of each layer of stirring rollers is 10-30; two ends of a shifting roller rotating shaft are correspondingly arranged on two side plates of the machine body through adjustable bearing seats, and one end of the shifting roller rotating shaft is connected with a motor arranged on a rear side plate of the machine body through a chain wheel and a chain; the positions of the adjustable bearing seats on the two side plates are adjusted left and right through the bearing seat adjusting grooves so as to adjust the distance between the shifting roller and the shifting roller. The utility model discloses compare prior art's advantage and lie in: the multi-stage cross flow is formed by the reciprocating cross flow mixing of the multi-layer shifting roller, so that the back mixing in the device is increased, the mixing and blending of multi-component raw materials are enhanced, and the breakage is reduced. And the device has simple structure and reasonable design.

Description

Tobacco raw material multi-component mixing and strengthening device

Technical Field

The utility model relates to a device is reinforceed in the multicomponent mixture of tobacco raw materials, specifically is a device is reinforceed in the multicomponent mixture of pipe tobacco or piece cigarette.

Background

Along with the development of the tobacco industry, the varieties of cigarettes are more and more diversified, new varieties such as medium-short fine explosion and the like continuously appear, the market share is increased year by year, the quality requirements of consumers on products are higher and higher, the product characteristics determine a process technology, the higher requirements are provided for the improvement of the process technology, the requirements are particularly embodied in the aspects of the structural characteristics, the mixing and blending uniformity and the like of tobacco raw materials (tobacco flakes and cut tobacco), the tobacco raw materials comprise cut tobacco, expanded cut tobacco, thin sheet tobacco, cut stem, expanded cut stem, finished product mixed cut tobacco and the like, the tobacco raw materials with different components need to be mixed on line in the tobacco making process to meet the requirements of tobacco raw materials with different brands, a plurality of blanking ports are arranged above the tobacco raw materials in the conveying process of the conveying belt, the tobacco raw materials with different components fall onto the conveying belt through different blanking ports, and the tobacco raw materials with different components are overlapped layer by layer after falling down, the blended tobacco raw materials have the phenomenon of uneven mixing in a layered level, and although the tobacco raw materials can play a role in mixing and blending through links such as downstream storage, mixing, wind-force wire feeding and the like, the mixing and blending uniformity still has a large risk, the consumption of the raw materials can be increased through mixing and blending for many times, and certain quality risk can be caused to the stability of the rolling quality.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a device is reinforceed in the mixed blending of tobacco raw materials multicomponent, the screening through multilayer roller sieve is adjusted and is formed multistage cross-flow, increases the back mixing in the device, and the mixture of reinforceing the multicomponent raw materials is mixed and is joined in marriage, can realize carrying out abundant mixture to multicomponent in the tobacco raw materials, reduces to make the bits of broken glass.

The purpose of the utility model is realized through the following technical scheme:

a multi-component mixing and strengthening device for tobacco raw materials comprises a machine body, a feeding hole, shifting rollers, shifting roller rotating shafts, material guide plates, a motor, a chain wheel and chain, a tension regulator and a discharging mechanism, wherein the shifting rollers are arranged in the machine body in a multi-layer turning-back mode so as to form cross flow to promote back mixing in the machine, the number of the shifting rollers on each layer is 10-30, two ends of each shifting roller rotating shaft are correspondingly arranged on two side plates of the machine body through adjustable bearing seats, one end of each shifting roller rotating shaft is connected with the motor arranged on a rear side plate of the machine body through the chain wheel and the chain, and the positions of the adjustable bearing seats on the two side plates are adjusted left and right through bearing seat adjusting grooves so as to adjust the distance between the shifting rollers and the shifting rollers.

The discharging mechanism is a discharging conveyor belt arranged at the bottom of the machine body and conveys the mixed tobacco raw materials out of the device.

The number of the layers of the poking rollers can be 2-4, 3 layers are the best, each layer of poking roller is arranged in an inclined direction, the inclined angle is-30 degrees, and preferably-15 degrees; the guide plate is arranged below the discharge end of each layer of poking roller, and guides tobacco raw materials falling from the discharge end of the poking roller on the upper layer to fall onto the poking roller on the lower layer.

The shifting rollers are uniformly provided with row-shaped shifting teeth, and the shifting teeth on each adjacent shifting roller are arranged in a staggered manner; the row-shaped shifting teeth uniformly distributed on the shifting roller can be single-row shifting teeth or double-row shifting teeth.

Each layer of shifting rollers is formed by alternately arranging single-row shifting gear shifting rollers and double-row shifting gear shifting rollers; the number of the pulling rolls in each layer is preferably 20-25.

More specifically say, the utility model discloses a device is reinforceed in multicomponent mixture of tobacco raw materials, including feed unit, organism, dial the roller pivot, dial roller, stock guide, ejection of compact conveyer belt, adjustable bearing frame, bearing frame adjustment tank, chain, sprocket, chain tension regulator, motor.

The feeding unit is designed on the upper part of the machine body, and the cut tobacco falls into the machine body from the feeding hole.

The center of the shifting roller is provided with a shifting roller rotating shaft which is fixed on the machine body through an adjustable bearing seat, and the distance between the shifting roller and the shifting roller is adjusted through the adjustable bearing seat.

One end of the poking roller rotating shaft is provided with a chain wheel which is used for being meshed with the chain. The lower end of the chain is provided with a chain tension adjuster used for adjusting the tension of the chain.

The motor drives the chain to rotate and drives the poking roller to rotate.

During the tobacco raw materials are conveyed forwards through the shifting rollers, a part of tobacco raw materials randomly fall into the lower-layer screen roller from a gap between the shifting rollers, the rest tobacco raw materials are conveyed forwards on the shifting rollers to the discharge end all the time, the rest tobacco raw materials fall into the lower-layer shifting roller through the guide plate below, and along with the continuous conveying of the tobacco raw materials, the tobacco raw materials falling from the gap between the shifting rollers on the upper layer and the tobacco raw materials falling from the discharge end on the upper layer form cross flow mixing.

The tobacco raw materials are subjected to multi-layer cross flow reinforced mixing, finally fall onto a discharging conveyor belt below, and are conveyed out of the machine body

The utility model has the advantages that: through the reciprocating cross-flow mixing of the multilayer shifting rollers, different components of the tobacco raw material are fully and uniformly mixed, the device is simple in structure, specification parameters can be conveniently adjusted, the uniformity of the tobacco raw material can be well improved through the multilayer cross-flow mixing, and meanwhile, the breakage is reduced.

Drawings

Figure 1 is a front view of the device of the invention,

figure 2 is a rear view of the device of the present invention,

figure 3 is a cross-sectional view of the position of the poking roller of the device of the invention,

FIG. 4 is a perspective view of the dial roller of the present invention,

FIG. 5 is a schematic view of the structure of a single poking roller of the present invention,

in FIGS. 1-4: 1-feeding hole, 2-machine body, 3-stirring roller rotating shaft, 4-stirring roller, 5-material guide plate, 6-discharging conveying belt, 7-adjustable bearing seat, 7-1 bearing seat adjusting groove, 8-chain, 9-chain wheel, 10-tension adjuster and 11-motor.

Detailed Description

The utility model discloses the following further description of taking in conjunction with the figure:

as shown in fig. 1-5: a tobacco raw material multi-component mixing and strengthening device comprises a machine body 2, a feeding hole 1, shifting rollers 4, shifting roller rotating shafts 3, a material guide plate 5, a motor 11, a chain wheel 9, a chain 8, a tension regulator 10 and a discharging conveyer belt 6, wherein the shifting rollers 4 are arranged in the machine body 2 in a three-layer turning-back mode and inclined (about 15 degrees) so as to form cross flow to promote back mixing in the machine, the number of the shifting rollers in each layer is about 25, two ends of each shifting roller rotating shaft 3 are correspondingly arranged on two side plates of the machine body 2 through adjustable bearing seats 7, one end of each shifting roller rotating shaft is connected with the motor 11 arranged on a rear side plate of the machine body through the chain wheel 9 and the chain 8, and the positions of the adjustable bearing seats 7 on the two side plates are adjusted left and right through bearing seat adjusting grooves 7-1 so as to adjust the distance between the shifting rollers and the shifting rollers;

the discharging conveyer belt 6 is arranged at the bottom of the machine body and conveys the mixed tobacco raw materials out of the device.

The material guide plate 5 is arranged below the discharge end of each layer of poking roller and guides tobacco raw materials falling from the discharge end of the poking roller on the upper layer to fall onto the poking roller on the lower layer.

The utility model discloses a use as follows:

before mixing, adjust the interval between each layer group roller 4 according to actual demand earlier, starter motor 11, motor 11 drive chain 8 rotates, and the transmission through chain 8 drives group roller 4 rotatory.

Tobacco raw materials fall onto a first layer of shifting rollers 4 through a feeding hole 1, the shifting rollers 4 convey the tobacco shreds forwards when rotating, in the tobacco shred conveying process, due to the fact that intervals are formed among the shifting rollers 4, part of the tobacco raw materials can randomly fall onto the shifting rollers 4 of a next layer through gaps among the shifting rollers 4, the other part of the tobacco raw materials can be conveyed forwards on the shifting rollers of the first layer until the end parts of the shifting rollers of the first layer and pass through a right material guide plate 5 below to the shifting rollers 4 of the next layer, the rotating direction of the shifting rollers 4 of the next layer is opposite to that of the previous layer, the tobacco raw materials falling from the end parts of the shifting rollers 4 of the upper layer are continuously conveyed forwards on the shifting rollers 4 of the lower layer, the tobacco raw materials falling from gaps among the shifting rollers 4 of the upper layer in the conveying process are mixed in a cross flow mode, in the forward conveying process, part of the tobacco raw materials can randomly fall onto the shifting rollers 4 of the next layer through gaps among the shifting rollers 4, another part of the tobacco material is conveyed on the second layer of shifting roller all the way to the end of the second layer of shifting roller and passes through the lower material guide plate 5 to the next layer of screen roller 4.

All the tobacco shreds fall onto a discharge conveyer belt 6 below through the conveying, cross flow and mixing of the multi-layer poking rollers 4 and are conveyed out of the device.

Claims (9)

1. A tobacco raw material multi-component mixing and reinforcing device is characterized in that: the automatic material mixing machine comprises a machine body, a feeding hole, shifting rollers, shifting roller rotating shafts, a material guide plate, a motor, a chain wheel and chain, a tension regulator and a discharging mechanism, wherein the shifting rollers are arranged in the machine body in a multilayer turning-back mode so as to form cross flow to promote back mixing in the machine, the number of the shifting rollers on each layer is 10-30, two ends of each shifting roller rotating shaft are correspondingly arranged on two side plates of the machine body through adjustable bearing seats, and one end of each shifting roller rotating shaft is connected with the motor arranged on the rear side plate of the machine body through the chain wheel and the chain; the positions of the adjustable bearing seats on the two side plates are adjusted left and right through the bearing seat adjusting grooves so as to adjust the distance between the shifting roller and the shifting roller.

2. The tobacco material multi-component mixing enhancement device of claim 1, wherein: the number of layers of the poking roller is 2-4.

3. The tobacco material multi-component mixing enhancement device of claim 1, wherein: each layer of poking roller is arranged in an inclined direction, and the inclined angle is-30 degrees.

4. The tobacco material multi-component mixing enhancement device of claim 1, wherein: the guide plate is arranged below the discharge end of each layer of poking roller, and guides tobacco raw materials falling from the discharge end of the poking roller on the upper layer to fall onto the poking roller on the lower layer.

5. The tobacco material multi-component mixing enhancement device of claim 1, wherein: the discharging mechanism is a discharging conveyor belt arranged at the bottom of the machine body.

6. The tobacco material multi-component mixing enhancement device of claim 1, wherein: the shifting rollers are uniformly distributed with row-shaped shifting teeth, and the shifting teeth on every two adjacent shifting rollers are arranged in a staggered manner.

7. The tobacco material multi-component mixing enhancement device of claim 6, wherein: the row-shaped shifting teeth uniformly distributed on the shifting roller are single-row shifting teeth or double-row shifting teeth.

8. The tobacco material multi-component mixing enhancement device of claim 1, wherein: each layer of shifting rollers is formed by alternately arranging single-row shifting gear shifting rollers and double-row shifting gear shifting rollers.

9. The tobacco material multi-component mixing enhancement device of claim 1, wherein: the number of the poking rollers on each layer is 20-25.

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