Blended cut stem caking and loosening device

Abstract

The utility model discloses a blending cut stem caking and loosening device, which relates to the technical field of loosening devices and comprises a vibration groove inner plate, a fixing plate is mounted in the vibration groove inner plate, three guide side plates are connected onto the fixing plate, the fixing plate is V-shaped, the fixing plate is mounted and placed by taking the center of the vibration groove inner plate as an axis, and the guide side plates are connected onto the fixing plate. The device can effectively perform physical loosening treatment on caked cut stems, the dispersion degree and the fluidity of the cut stems are improved, the device is installed on the vibration groove, synchronous and continuous work with the blending procedure is achieved, the device is simple in structure and convenient to operate, the production efficiency is improved, and the production cost is reduced. When the cut stems pass through the device, the loosening process can be completed, the continuity and stability of the production process are ensured, the labor intensity of workers is reduced, and the problems of non-uniform product quality and low working efficiency caused by manual loosening of the cut stems are solved; part of impurities hidden in the cut stem cluster can be separated, and the cut tobacco quality is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of loosening devices, in particular to a device for loosening agglomerated blended shredded stems. Background Art

[0002] At present, in the production process of the tobacco industry, the storage of shredded stems in the silk-making workshop is mostly cabinet-type storage. Cabinet-type storage can provide a relatively constant temperature and humidity environment. However, due to the structural characteristics of the shredded stems themselves, their curling is relatively poor. The gaps between the shredded stems in the cabinet are more closed, and the internal air and moisture circulation are not smooth, resulting in thick shredded stems in the middle and lower layers of the cabinet. After a certain storage time, large clumps of shredded stems are prone to clumping. The shredded stems are mostly blended by vibration troughs, and the distance from the blending scale to the blending port is generally not long. It is not easy to loosen large clumps of shredded stems by conventional vibration troughs alone. If the shredded stems enter the large clumps of shredded stems during blending, it will cause uneven blending, affecting the actual blending accuracy, and there is a risk of process quality. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a device for loosening clumped shredded stems during blending, which solves the technical problem that large clumped shredded stems cannot be loosened easily by conventional vibration trough conveying, thus affecting the actual blending accuracy.

[0005] (II) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A device for loosening mixed stem silk clumps, comprising a vibration groove inner plate, a fixed plate installed in the vibration groove inner plate, three material guide side plates connected to the fixed plate, the fixed plate is V-shaped, the fixed plate is installed and placed with the center of the vibration groove inner plate as the axis, the tip of the fixed plate is arranged toward the material drop-out port, a circular hole is arranged in the vibration groove inner plate, a plurality of loose claw combs are welded at equal intervals on each of the material guide side plates, the claw comb of each of the loose claw combs is in the shape of an arc hook, and the arc hook end face of each of the claw combs is facing the material drop-out port, the material guide side plate located in the middle position has its loose claw combs and the loose claw combs on the other two material guide side plates arranged in a staggered arrangement, and each of the loose claw comb claw end faces a spherical comb tooth.

[0008] Preferably, the inner angle of the fixed plate is ninety degrees, and the inner angle of each of the material guiding side plates is forty-five degrees.

[0009] Preferably, the three material guiding side plates are equidistantly distributed in the vertical direction, and the length of each material guiding side plate matches the length of the fixed plate.

[0010] Preferably, fixing screws matching the circular holes are installed on the fixing plate, and the fixing plate is threadably fixed in the inner plate of the vibration groove by the fixing screws.

[0011] (III) Beneficial effects

[0012] 1. The device can effectively physically loosen the clumped shredded stems, improve the dispersion and fluidity of the shredded stems. The device is installed on a vibration trough to achieve synchronous and continuous operation with the blending process. The shredded stems can complete the loosening process when passing through the device, ensuring the continuity and stability of the production process, reducing the labor intensity of workers, and reducing the problems of uneven product quality and low work efficiency caused by manual loosening of shredded stems; it can also separate some debris hidden in the shredded stems, further improving the quality of shredded tobacco.

[0013] 2. They are arranged at a certain interval on the plane of the material guide side plate so that normal stem silk can pass through the gap between the loose claw combs. On a group of material guide loose parts located in the middle, the loose claw combs are staggered with the other two groups to prevent stem silk from being blocked during transportation. The staggered layout enables each loose claw comb to reach the stem silk at different heights and angles, thereby improving the overall loosening efficiency. Spherical comb teeth are provided on the end faces of the arc claws of the loose claw combs, which are smooth spheres made of stainless steel of a certain diameter. When combing the stem silk, the spherical comb teeth can gently contact the material to break up and separate the stem silk clumps, thereby avoiding crushing due to excessive extrusion. At the same time, the smooth spherical structure is safer.

[0014] 3. The length of the guide side plate matches the size of the fixed plate, and the internal angle is 45 degrees, forming a V-shaped cone with a certain height. The front of the V-shaped cone faces the material drop port, which guides the material to evenly loosen the stems. At the same time, the V-shaped cone can use the vibration trough to continuously impact large pieces of clumped stems to loosen them. The corners at both ends of the guide side plate are chamfered to prevent the corners from being too sharp to hurt people. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0016] Figure 1 This is the overall structural diagram of the utility model's device for loosening the clumping of blended shredded stems;

[0017] Figure 2 This is a structural diagram of a loose claw comb of the utility model.

[0018] Legend: 1. Inner plate of vibration groove; 2. Fixing plate; 3. Fixing screws; 4. Material guide side plate; 5. Loose claw comb; 6. Spherical comb teeth. DETAILED DESCRIPTION

[0019] The embodiment of the present application provides a device for loosening clumped shredded stems, which effectively solves the problem that it is difficult to loosen large clumped shredded stems by conventional vibration trough transportation, which affects the actual blending accuracy. The device for loosening clumped shredded stems can effectively physically loosen clumped shredded stems, improve the dispersion and fluidity of the shredded stems, and the device is installed on the vibration trough to achieve synchronous and continuous operation with the blending process. The loosening process can be completed when the shredded stems pass through the device, ensuring the continuity and stability of the production process, reducing the labor intensity of workers, and reducing the problems of uneven product quality and low work efficiency caused by manual loosening of shredded stems; it can also separate some debris hidden in the shredded stem balls, In order to further improve the quality of shredded tobacco, the shredded tobacco is arranged at a certain interval on the plane of the guide side plate so that normal shredded stems can pass through the gap between the loose claw combs. On a group of guide loose parts located in the middle position, the loose claw combs are staggered with the other two groups to prevent stem conveying from being blocked. The staggered layout enables each loose claw comb to reach the stems at different heights and angles, thereby improving the overall loosening efficiency. Spherical comb teeth are provided on the end faces of the arc claws of the loose claw combs. They are smooth spheres made of stainless steel of a certain diameter. When combing the shredded stems, the spherical comb teeth can gently contact the material to break up and separate the clumps of the stems, thereby avoiding crushing due to excessive extrusion. At the same time, the smooth spherical structure is safer.

[0020] Embodiment: Figure 1 and Figure 2 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that it is difficult to loosen large pieces of clumped stems by conventional vibration trough transportation, which affects the actual blending accuracy. The overall idea is as follows:

[0021] In view of the problems existing in the prior art, the utility model provides a device for loosening agglomerated stem silk, comprising a vibration groove inner plate 1, a fixed plate 2 is installed in the vibration groove inner plate 1, three material guide side plates 4 are connected to the fixed plate 2, the fixed plate 2 is V-shaped, the fixed plate 2 is installed and placed with the center of the vibration groove inner plate 1 as the axis, the tip of the fixed plate 2 is arranged toward the material drop opening, a circular hole is arranged in the vibration groove inner plate 1, a plurality of loose claw combs 5 are welded at equal intervals on each material guide side plate 4, the claw comb of each loose claw comb 5 is in an arc hook shape, and the claw comb arc hook end face of each loose claw comb 5 is facing the material drop opening direction, and the material guide side plate 4 located in the middle position has its loose claw comb 5 and the loose claw combs 5 on the other two material guide side plates 4 arranged at staggered intervals. Cloth, each loose claw comb 5 claw end face is provided with spherical comb teeth 6, the inner angle of the fixed plate 2 is ninety degrees, the inner angle of each material guide side plate 4 is forty-five degrees, the three material guide side plates 4 are equidistantly distributed in the vertical direction, the length of each material guide side plate 4 matches the length of the fixed plate 2, a fixing screw 3 adapted to the circular hole is installed on the fixed plate 2, the fixed plate 2 is threadedly fixed in the vibration groove inner plate 1 by the fixing screw 3, the vibration groove inner plate 1 is a food-grade stainless steel plane, and Teflon (polytetrafluoroethylene) coating is adopted at the same time, the thickness of the inner plate is thin, the corners at both ends of the material guide side plate 4 are chamfered with arcs, the spherical comb teeth 6 are smooth spheres made of stainless steel of a certain diameter, the length of the material guide side plate 4 matches the size of the fixed plate 2, and the inner angle is forty-five The V-shaped cone has a certain height, and the front side of the V-shaped cone faces the material drop port, which plays the role of guiding the material to evenly loosen the stem wire. At the same time, the V-shaped cone can use the vibration groove to swing continuously to impact the large pieces of clumped stem wire to loosen the clumping. The corners at both ends of the material guide side plate 4 are chamfered with arcs to prevent the corners from being too sharp and hurting people. A certain number of loose claw combs 5 are welded on the material guide side plate 4. The claw combs are in the shape of arc hooks, and the end faces of the claw comb arc hooks face the material drop port, which can hook the clumped stem wires and loosen the clumped stem wires by continuous swinging of the vibration groove. They are arranged at a certain interval on the plane of the material guide side plate 4, so that normal stem wire can pass through the gap between the loose claw combs 5. On a group of material guide loose components located in the middle, the loose claw combs 5 and The other two groups are arranged at staggered intervals to prevent the stems from being blocked during transportation. The staggered layout allows each loosening claw comb 5 to touch the stems at different heights and angles, thereby improving the overall loosening efficiency. The arc claw end face of the loosening claw comb 5 is provided with spherical comb teeth 6, which are smooth spheres made of stainless steel of a certain diameter. When combing the stems, the spherical comb teeth 6 can gently contact the material to break up and separate the stems, thus avoiding crushing due to excessive extrusion. At the same time, the smooth spherical structure is safer. The device is easy to operate, convenient to use, and highly practical. The vibration trough itself swings to quickly and effectively separate and loosen the clumped stems, thereby ensuring the process quality. At the same time, the device replaces a large amount of manual sorting and loosening work, reducing the labor intensity of workers and improving production efficiency. It can also separate some debris hidden in the stems, further improving the quality of tobacco.

[0022] Working principle:

[0023] In the first step, the inner plate 1 of the vibration trough is a food-grade stainless steel plane, and Teflon (polytetrafluoroethylene) coating is used. The thickness of the inner plate is thin, and the corners of the guide side plate 4 at both ends are chamfered. The spherical comb teeth 6 are smooth spheres made of stainless steel with a certain diameter. The length of the guide side plate 4 matches the size of the fixed plate 2, and the inner angle is forty-five degrees, forming a V-shaped cone with a certain height. The front of the V-shaped cone faces the material drop port, which plays a role in guiding the material to evenly loosen the stems. At the same time, the V-shaped cone can use the vibration trough to swing continuously to impact large pieces of clumped stems to loosen their clumps. The corners of the guide side plate 4 at both ends are chamfered to prevent the corners from being too sharp and mechanically injuring people.

[0024] In the second step, a certain number of loose claw combs 5 are welded on the material guide side plate 4. The claw combs are in the shape of arc hooks. The end faces of the arc hooks of the claw combs face the direction of the material drop port, and can hook the clumped stems. At the same time, the clumped stems are loosened and broken up by continuous swinging of the vibration groove. They are arranged at a certain interval on the plane of the material guide side plate 4, so that normal stems can pass through the gaps of the loose claw combs 5. On a group of material guide loose components located in the middle position, the loose claw combs 5 are staggered and spaced from the other two groups of placement positions to prevent stem conveying blockage. The staggered layout enables each loose claw comb 5 to touch the stems at different heights and angles, thereby improving the overall loosening efficiency. The arc claw end faces of the loose claw combs 5 are provided with spherical comb teeth 6, which are smooth spheres made of stainless steel of a certain diameter. When combing the stems, the spherical comb teeth 6 can gently contact the material to break up and separate the stem clumps, avoiding crushing due to excessive extrusion. At the same time, the smooth spherical structure is safer.

[0025] The third step is that the device is easy to operate, convenient to use and highly practical. It uses the vibration trough's own swing to quickly and effectively separate and loosen the clumped stems, ensuring the process quality. At the same time, the device replaces a large amount of manual sorting and loosening work, reducing the labor intensity of workers and improving production efficiency. It can also separate some debris hidden in the stem clumps, further improving the quality of the tobacco.

[0026] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A device for loosening agglomerated shredded stems, comprising an inner plate (1) of a vibration trough, characterized in that: A fixing plate (2) is installed inside the vibration groove inner plate (1), three material guide side plates (4) are connected to the fixing plate (2), and the fixing plate (2) is V-shaped; The fixing plate (2) is installed and placed with the center of the vibration groove inner plate (1) as the axis, the tip of the fixing plate (2) is arranged toward the material drop opening, and a circular hole is arranged in the vibration groove inner plate (1); Wherein, a plurality of loose claw combs (5) are welded at equal intervals on each of the material guide side plates (4), the claw combs of each of the loose claw combs (5) are in the shape of arc hooks, and the arc hook end faces of the claw combs of each of the loose claw combs (5) are facing the direction of the material drop opening; The loose claw comb (5) of the material guide side plate (4) located in the middle is arranged at staggered intervals with the loose claw combs (5) on the other two material guide side plates (4), and the claw end surface of each loose claw comb (5) is provided with spherical comb teeth (6).

2. The device for loosening agglomerated shredded stems according to claim 1, characterized in that: The inner angle of the fixing plate (2) is ninety degrees.

3. The device for loosening agglomerated shredded stems according to claim 1, characterized in that: The inner angle of each of the material guiding side plates (4) is 45 degrees.

4. The device for loosening agglomerated shredded stems according to claim 1, characterized in that: The three material guiding side plates (4) are distributed equidistantly in the vertical direction.

5. The device for loosening agglomerated shredded stems according to claim 1, characterized in that: The length of each of the material guiding side plates (4) matches the length of the fixed plate (2).

6. The device for loosening agglomerated and blended shredded stems according to claim 1, characterized in that: The fixing plate (2) is provided with fixing screws (3) adapted to the circular holes; The fixed plate (2) is threadedly fixed in the vibration groove inner plate (1) by means of fixing screws (3).

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