Shunting shifting piece and filter stick particle sorting machine

Abstract

The utility model discloses a shunting shifting piece and a filter stick particle sorting machine. The shunting shifting piece comprises a first shifting piece and a second shifting piece, the second plectrum is rotatably connected with the fixed end of the first plectrum; the adjusting and fixing assembly is arranged between the first shifting piece and the second shifting piece and used for adjusting and fixing the angle between the first shifting piece and the second shifting piece. Compared with the prior art, according to the flow dividing shifting piece and the filter stick particle sorting machine, the included angle between the first shifting piece and the second shifting piece is adjusted by adjusting the fixing assembly, so that the flow dividing proportion is adjusted, and the effects that the sorting quality of filter stick particles is effectively controlled, and the sorting effect is good are achieved.

Description

Technical Field

[0001] This application relates to the technical field of tobacco particles, and more specifically, to a diversion flap and a filter rod particle separator. Background Art

[0002] Filter rod particles are arranged in cigarette filter rods. Through the large specific surface area and strong adsorption effect of the filter rod particles, the adsorption capacity of the cigarette filter rod for harmful substances in the flue gas is enhanced, so as to achieve the purpose of reducing the harm of the flue gas to the human body.

[0003] In the prior art, a filter rod particle separator is often used to screen filter rod particles. A diversion flap is welded at the discharge port of the separator. However, during the sorting process, it can only be carried out according to the original sorting standard, and cannot be adjusted correspondingly according to the particle batch quality and sorting flow rate, which is likely to result in insufficient sorting, causing unqualified filter rod particles to flow into the next process. When unqualified products such as mixed particle sizes, abnormal particles, and residues appear, manual selection or return to the next process for repair is required, which is troublesome and time-consuming.

[0004] Therefore, there is an urgent need for a diversion flap and a filter rod particle separator that can effectively control the sorting quality of filter rod particles and have good sorting effects. Utility Model Content

[0005] To solve the above technical problems, this application provides a diversion flap and a filter rod particle separator. By adjusting the fixing component, the included angle between the first flap and the second flap is adjusted, thereby adjusting the diversion ratio, achieving the effect of effectively controlling the sorting quality of filter rod particles and having good sorting effects.

[0006] The technical solution provided by this application is as follows:

[0007] A diversion flap, comprising:

[0008] A first flap;

[0009] A second flap rotatably connected to the fixed end of the first flap;

[0010] An adjusting and fixing component arranged between the first flap and the second flap to adjust and fix the angle between the first flap and the second flap.

[0011] Preferably, the adjusting and fixing component includes:

[0012] A joint arranged at the fixed end of the first flap, and a first locking hole is arranged on the joint;

[0013] A slot arranged at the fixed end of the second flap and clamped with the joint, and a second locking hole is arranged on the second flap and used in cooperation with the first locking hole;

[0014] A fixing component that passes through the first locking hole and the second locking hole for fixing the first flap and the second flap.

[0015] Preferably, when the connector is snap-fitted with the slot, the first locking hole and the second locking hole are concentrically arranged.

[0016] Preferably, the fixing component includes:

[0017] A screw rod for passing through the first locking hole and the second locking hole;

[0018] Locking nuts provided at both ends of the second flap and fixedly connected to the screw rod.

[0019] Preferably, the locking nut is specifically a wing nut.

[0020] Preferably, it further includes:

[0021] A protective cover sleeved outside the first flap and the second flap.

[0022] A filter rod particle sorter, including:

[0023] A material channel that extends downward in a spiral shape, and a feed port for receiving filter rod particles is provided at the top of the material channel;

[0024] A diversion flap provided at the outlet of the material channel for dividing the material channel into a first outlet and a second outlet, and the diversion flap is specifically the above-mentioned diversion flap.

[0025] Preferably, it further includes:

[0026] A first receiving box for receiving the filter rod particles output from the first outlet;

[0027] A second receiving box for receiving the filter rod particles output from the second outlet.

[0028] Preferably, it further includes:

[0029] A chute provided at the bottom of the material channel, and the fixed end of the diversion flap is slidably arranged in the chute.

[0030] Preferably, the bottom of the chute is specifically arc-shaped, and the fixed end of the diversion flap is adapted to the shape of the bottom of the chute.

[0031] The shunt paddle provided by the present utility model, firstly, due to the provision of a first paddle, a second paddle and an adjusting and fixing mechanism, wherein the second paddle is connected to the fixed end of the first paddle through the adjusting and fixing mechanism, an included angle is formed between the first paddle and the second paddle, and the adjusting and fixing mechanism is used to adjust and fix the angle between the first paddle and the second paddle. In the prior art, the first paddle and the second paddle are connected by welding, and the angle between the first paddle and the second paddle is non-adjustable, so that the shunt ratio at the outlet of the material channel is fixed. For filter rod particles of different batches, it may be necessary to adjust the shunt ratio. However, for the shunt paddle in the present technical solution, according to filter rod particles of different batches, the angle between the first paddle and the second paddle can be adjusted through the adjusting and fixing mechanism, thereby adjusting the shunt ratio, and it can better meet the needs of actual production.

[0032] It can be seen that, compared with the prior art, the shunt paddle in the embodiment of the present utility model can adjust the included angle between the first paddle and the second paddle by adjusting the fixing component, thereby adjusting the shunt ratio, achieving the effect of effectively controlling the sorting quality of filter rod particles and having a good sorting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0034] Figure 1 It is a schematic structural diagram of a shunt paddle provided by an embodiment of the present utility model;

[0035] Figure 2 It is a schematic structural diagram of a first paddle provided by an embodiment of the present utility model;

[0036] Figure 3 It is a schematic structural diagram of a second paddle provided by an embodiment of the present utility model;

[0037] Figure 4 It is a schematic structural diagram of a filter rod particle sorter provided by an embodiment of the present utility model.

[0038] Reference numerals: 1, first paddle; 2, second paddle; 31, joint; 32, first locking hole; 33, slot; 34, second locking hole; 35, fixing component;

[0039] 100, feed inlet; 200, material channel; 300, shunt paddle; 400, chute; 500, first outlet; 600, second outlet. Detailed implementation mode

[0040] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the scope of protection of this application.

[0041] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0042] It should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to this application.

[0043] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, the meaning of "a plurality" and "several" is two or more, unless otherwise specifically defined.

[0044] It should be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those who are familiar with this technology to understand and read, and are not used to limit the limiting conditions under which this application can be implemented. Therefore, they do not have a substantial technical meaning. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that this application can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in this application.

[0045] The embodiments of the present utility model are written in a progressive manner.

[0046] Such as Figures 1 to 3As shown in the figure, an embodiment of the present utility model provides a shunt paddle, which includes: a first paddle 1; a second paddle 2 connected to the fixed end of the first paddle 1 through an adjusting and fixing mechanism, and the adjusting and fixing mechanism is used to adjust the angle between the first paddle 1 and the second paddle 2 and fix it.

[0047] The shunt paddle in the prior art is arranged at the discharge port of the sorter. The shunt paddle includes two mutually fixed shunt plates, and the angle between the two shunt plates is fixed. The first shunt plate is fixed on the bottom surface of the discharge port, and there is a fixed angle between the second shunt plate and the first shunt plate. The second shunt plate divides the filter rod particles into two channels, thereby preliminarily separating the qualified particles and the unqualified particles. The angle between the second shunt plate and the first shunt plate determines the separation ratio between the qualified particles and the unqualified particles. In the actual application process, if the angle between the second shunt plate and the first shunt plate is set for a batch of filter rod particles of general quality, then for a batch of filter rod particles of better quality (higher proportion of qualified filter rods), the qualified filter rod particles will enter the unqualified channel, resulting in large losses of filter rod particles and affecting the economic effect; for a batch of filter rod particles of poorer quality (higher proportion of unqualified filter rods), the unqualified filter rod particles will enter the qualified channel, and manual selection or return to the next process for repair is required, which is troublesome and time-consuming.

[0048] To solve the above technical problems, the present utility model provides a shunt paddle. First, due to the provision of the first paddle 1, the second paddle 2 and the adjusting and fixing mechanism, wherein the second paddle 2 is connected to the fixed end of the first paddle 1 through the adjusting and fixing mechanism, and an included angle is formed between the first paddle 1 and the second paddle 2. The adjusting and fixing mechanism is used to adjust the angle between the first paddle 1 and the second paddle 2 and fix it. In the prior art, the first paddle 1 and the second paddle 2 are connected by welding, and the angle between the first paddle 1 and the second paddle 2 is non-adjustable, so that the shunt ratio at the outlet of the material channel 200 is fixed. For different batches of filter rod particles, it may be necessary to adjust the shunt ratio. However, for the shunt paddle in the present technical solution, according to different batches of filter rod particles, the angle between the first paddle 1 and the second paddle 2 can be adjusted through the adjusting and fixing mechanism, thereby adjusting the shunt ratio, and it can better meet the needs of actual production.

[0049] In the above structure, as a specific implementation manner, the adjusting and fixing mechanism includes a joint 31, a first locking hole 32, a slot 33, a second locking hole 34, and a fixing component 35. Among them, the joint 31 is arranged at the fixed end of the first dial 1, the first locking hole 32 is arranged on the joint 31, the slot 33 is arranged at the fixed end of the second dial 2, and the slot 33 is used for the joint 31 to be snap-fitted. The second locking hole 34 is arranged on the second dial 2, and the second locking hole 34 is used in cooperation with the first locking hole 32. The fixing component 35 is used to pass through the first locking hole 32 and the second locking hole 34 to fix the first dial 1 and the second dial 2 through the fixing component 35.

[0050] In the above structure, as one of the specific implementation manners, when the joint 31 and the slot 33 of the embodiment of the present utility model are snap-fitted, the first locking hole 32 and the second locking hole 34 are concentrically arranged. In this way, it is more convenient to fix and adjust the first dial 1 and the second dial 2.

[0051] Furthermore, the inner diameters of the first locking hole 32 and the second locking hole 34 in the embodiment of the present utility model are equal.

[0052] Furthermore, there are two second locking holes 34 in the embodiment of the present utility model, and the second locking holes 34 are arranged on both sides of the first locking hole 32.

[0053] Furthermore, the fixing component 35 is used to adjust and fix the angle between the first dial 1 and the second dial 2. As the first specific implementation manner, the fixing component 35 in the embodiment of the present utility model is specifically a damping rotating shaft, and the first dial 1 and the second dial 2 are rotationally connected through the damping rotating shaft.

[0054] As the second specific implementation manner, the first locking hole 32 and the second locking hole 34 are specifically threaded holes. The fixing component 35 includes a locking screw, and a thread line is arranged on the outer side of the locking screw. When it is necessary to fix the first dial 1 and the second dial 2, the first locking hole 32 and the second locking hole 34 are concentrically arranged, and the locking screw is threadedly connected with the first locking hole 32 and the second locking hole 34. When it is necessary to adjust the angle between the first dial 1 and the second dial 2, only need to screw out the locking screw from the first locking hole 32, and then the first dial 1 can be rotated.

[0055] As a third specific embodiment, the first locking hole 32 and the second locking hole 34 in the embodiment of the present utility model are specifically light holes. The fixing assembly 35 includes a screw rod and a locking nut. The part of the screw rod that cooperates with the first locking hole 32 and the second locking hole 34 is a smooth rod. Threads for cooperating with the locking nut are provided at both ends of the screw rod. The screw rod passes through the first threaded hole and the second threaded hole, and the first flap 1 and the second flap 2 are fixed by the locking nut. When it is necessary to adjust the angles of the first flap 1 and the second flap 2, rotate the locking nut, and the angle between the first flap 1 and the second flap 2 can be adjusted.

[0056] Furthermore, as a specific embodiment, the locking nut in the embodiment of the present utility model is specifically a wing nut, which is more convenient to adjust.

[0057] Furthermore, as one of the specific embodiments, the shunt flap in the embodiment of the present utility model further includes a protective sleeve. The protective sleeve is sleeved on the outside of the first flap 1 and the second flap 2 to prevent filter rod particles from hitting the first flap 1 and the second flap 2 during shunting and causing damage to the filter rod particles.

[0058] Furthermore, as one of the embodiments, the first flap 1 and the second flap 2 in the embodiment of the present utility model are specifically made of stainless steel.

[0059] Furthermore, the protective sleeve in the embodiment of the present utility model is specifically made of rubber.

[0060] Furthermore, the protective sleeve in the embodiment of the present utility model is sleeved on the outside of the first flap 1 or the second flap 2. As a first embodiment, the protective sleeve in the embodiment of the present utility model is detachably connected to the first flap 1 or the second flap 2, or the protective sleeve in the embodiment of the present utility model is fixedly connected to the first flap 1 or the second flap 2.

[0061] Please refer to Figure 4 As shown, the present application also provides a filter rod particle sorter, which includes a material channel 200 and a shunt flap 300. The top of the material channel 200 is provided with a feed port 100 for receiving filter rod particles. The material channel 200 extends downward in a spiral shape. Under the action of gravity, the filter rod particles flow along the extending direction of the material channel 200. Under the action of centrifugal force, the heavier filter rod particles are close to the inner side of the spiral material channel 200, while the lighter filter rod particles flow to the outer side of the spiral material channel 200. The shunt flap 300 is arranged at the outlet of the material channel 200. The shunt flap 300 is used to divide the material channel 200 into a first outlet and a second outlet. The shunt flap 300 is specifically the above-mentioned shunt flap.

[0062] The angle between the first flap 1 and the second flap 2 in the shunt flap 300 provided in the embodiment of the present utility model can be adjusted. During installation, the first flap 1 is placed close to the bottom surface of the material channel 200, and the second flap 2 forms an angle with the first flap 1. At this time, a first outlet is formed between the second flap 2 and the outer side of the material channel 200, and a second outlet is formed between the second flap 2 and the inner side of the material channel 200. By adjusting the angle between the second flap 2 and the first flap 1, the shunt ratio of the filter rod particles at the first outlet and the second outlet can be adjusted. Further, if the sorting personnel observes that the quality of a batch of filter rod particles is not good, the angle between the second flap 2 and the first flap 1 is increased, so that the proportion of the filter rod particles flowing out from the second outlet is small, and it is avoided that more poor-quality filter rod particles flow out from the second outlet; if the sorting personnel observes that the quality of this batch of filter rod particles is good, the angle between the second flap 2 and the first flap 1 is reduced, so that the proportion of the filter rod particles flowing out from the second outlet is increased, and it is avoided that the filter rod particles with good quality flow out from the first outlet, resulting in the loss of good-quality filter rod particles.

[0063] In summary, since a shunt flap 300 is provided at the outlet of the material channel 200, the included angle between the first flap 1 and the second flap 2 can be adjusted by adjusting the fixing component 35, so as to adjust the shunt ratio, effectively control the sorting quality of the filter rod particles, and the sorting effect is better.

[0064] In the above structure, as one of the implementation manners, the filter rod particle sorter in the embodiment of the present utility model further includes a sliding groove 400. Among them, the sliding groove 400 is provided at the bottom of the material channel 200, and the sliding groove 400 extends along the width direction of the material channel 200. The fixed end of the shunt flap 300 is slidably arranged in the sliding groove 400. On the one hand, the movement of the fixed end on the sliding groove 400 can also be adjusted, which can be used for rough adjustment of the proportion of the filter rod particles at the first outlet 500 and the second outlet 600. On the other hand, after the position of the fixed end of the shunt flap 300 is determined, the angle between the first flap 1 and the second flap 2 can be adjusted to adjust the proportion of the filter rod particles at the first outlet and the second outlet.

[0065] Further, as one of the implementation manners, the filter rod particle sorter in the embodiment of the present utility model further includes an elastic flap and a sliding member. Among them, the elastic flap is provided on the sliding groove 400. There are two groups of elastic flaps, and the two groups of elastic flaps are respectively arranged on both sides of the sliding groove 400 to prevent the filter rod particles from falling into the sliding groove 400. The sliding member is arranged at the fixed end of the shunt flap 300, and the sliding member is used for slidably connecting with the sliding groove 400. The sliding member can pass through the two elastic flaps and be inserted into the sliding groove 400.

[0066] More specifically, two sets of elastic retaining pieces are arranged on both sides of the sliding groove 400. The elastic retaining pieces have a first state and a second state, and the elastic retaining pieces can generate elastic deformation and elastic reset deformation, so as to switch between the first state and the second state. When the elastic retaining pieces are in the first state, the two sets of elastic retaining pieces can cover the sliding groove 400 to prevent filter rod particles from entering the sliding groove 400. When the sliding member is inserted into the sliding groove 400 through the two sets of elastic retaining pieces, the elastic retaining pieces here generate elastic deformation. At this time, the elastic retaining pieces switch from the first state to the second state. When the sliding member is removed, the elastic retaining pieces generate elastic reset deformation, so as to switch from the second state to the first state.

[0067] Furthermore, as one of the implementation manners, the filter rod particle separator in the embodiment of the present invention further includes a first receiving box and a second receiving box. Among them, the first receiving box is used to receive the filter rod particles output from the first outlet, and the second receiving box is used to receive the filter rod particles output from the second outlet.

[0068] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A flow splitting paddle, characterized in that, Comprising: A first paddle (1); A second paddle (2) rotatably connected to the fixed end of the first paddle (1); An adjusting and fixing assembly disposed between the first paddle (1) and the second paddle (2) for adjusting and fixing the angle between the first paddle (1) and the second paddle (2).

2. The shunt paddle according to claim 1, wherein The adjusting and fixing assembly comprises: A joint (31) disposed at the fixed end of the first paddle (1), and a first locking hole (32) is provided on the joint (31); A slot (33) disposed at the fixed end of the second paddle (2) for engaging with the joint (31), and a second locking hole (34) is provided on the second paddle (2) for cooperating with the first locking hole (32); A fixing assembly (35) passing through the first locking hole (32) and the second locking hole (34) for fixing the first paddle (1) and the second paddle (2).

3. The shunt paddle according to claim 2, wherein When the joint (31) is engaged with the slot (33), the first locking hole (32) and the second locking hole (34) are concentrically arranged.

4. The shunt paddle according to claim 3, wherein The fixing assembly (35) comprises: A screw for passing through the first locking hole (32) and the second locking hole (34); Locking nuts disposed at both ends of the second paddle and fixedly connected to the screw.

5. The shunt paddle according to claim 4, wherein The locking nut is specifically a wing nut.

6. The shunt paddle according to any one of claims 1 to 5, wherein Further comprising: A protective cover sleeved outside the first paddle and the second paddle.

7. A filter rod particle sorter, characterized in that, Comprising: A material channel (200), the material channel (200) extends downward in a spiral shape, and a feed inlet (100) for receiving filter rod particles is provided at the top of the material channel (200); A shunt paddle (300) disposed at the outlet of the material channel (200) for dividing the material channel (200) into a first outlet and a second outlet, and the shunt paddle (300) is specifically the shunt paddle according to any one of claims 1 to 6.

8. The filter rod particle sorting machine according to claim 7, wherein Further comprising: A chute (400) disposed at the bottom of the material channel (200), the chute (400) extends along the width direction of the material channel (200), and the fixed end of the shunt paddle (300) is slidably disposed in the chute.

9. The filter rod particle sorting machine according to claim 8, wherein Further comprising: Elastic baffles disposed on the chute (400), there are two elastic baffles and they are respectively disposed on both sides of the chute (400); A sliding member disposed at the fixed end of the shunt paddle (300) and slidably connected to the chute (400), and the sliding member passes through two groups of the elastic baffles and is inserted into the chute (400).

10. The filter rod particle sorter according to claim 7, characterized in that, further comprising: a first receiving bin for receiving the filter rod particles output from the first outlet; a second receiving bin for receiving the filter rod particles output from the second outlet.

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