Aerosol product production equipment

Abstract

Aerosol product production equipment comprises a conveying device used for bearing and conveying a paste aerosol base material in the conveying direction; the forming device is matched with the conveying device; at least two columnar forming channels are arranged in parallel, and a first columnar product is formed through integral extrusion of the columnar forming channels; the winding device is used for winding and wrapping a winding material on the peripheral surface of the first columnar product to form a second columnar product; and the slitting device is used for slitting the second columnar product according to a preset size to form the aerosol matrix product. Due to the fact that the paste aerosol base material is directly extruded and formed through the multiple forming channels and matched with the winding material to form the long-strip-shaped columnar product, and then the independent aerosol base material product is formed through slitting, the production efficiency of the aerosol product is effectively improved, and high-speed aerosol product production is achieved.

Description

Technical Field

[0001] The utility model relates to the field of aerosol products, in particular to a production device for aerosol products. Background Art

[0002] As a major category of applications in the field of aerosol devices, heat-not-burn devices are popular among users in a wide range of fields. Among them, in heat-not-burn devices, the aerosol products adapted are mostly in the form of solid columns, and the matrix materials adapted do not participate in combustion, and the aerosol is released by heating and baking. According to different production processes, the forms of the base materials for forming aerosol products include flakes, granules, pastes, etc. Among them, the flaky aerosol base material has a weak tensile strength and cannot be roll-connected with the filter tip at high vehicle speeds, resulting in low preparation efficiency of aerosol products; granular and paste-like aerosol base materials are generally formed by filling, and each filling can only be carried out in units of single aerosol products and cannot be carried out by roll-connection, which also leads to low preparation efficiency of aerosol products. Summary of the Utility Model

[0003] The main technical problem to be solved by the utility model is the problem that the generation efficiency of aerosol products in the related art is low and high-speed roll-connection cannot be achieved.

[0004] According to a first aspect, in one embodiment, a production device for aerosol products is provided, including:

[0005] A conveying device for carrying and transporting a paste-like aerosol base material along a conveying direction;

[0006] A forming device arranged in cooperation with the conveying device; the forming device has a columnar forming channel, or a columnar forming channel is formed between the forming device and the conveying device; at least two columnar forming channels are arranged in parallel along a direction perpendicular to the conveying direction, and each columnar forming channel extends along the conveying direction; the forming device is used for integrally extruding the paste-like aerosol base material into a first columnar product through the columnar forming channel;

[0007] A winding device located downstream of the forming device along the conveying direction for winding a winding material around the circumferential surface of the first columnar product to form a second columnar product;

[0008] A cutting device located downstream of the winding device along the conveying direction for cutting the second columnar product according to a preset size.

[0009] In one embodiment, the conveying device includes a conveyor belt and a carrying mechanism. The carrying mechanism is disposed on the surface of the conveyor belt and is used to carry the paste aerosol substrate. The conveyor belt is used to drive the carrying mechanism to convey the paste aerosol substrate along the conveying direction into and through the columnar forming channel to form the first columnar product.

[0010] In one embodiment, a cloth groove communicating with the columnar forming channel is formed on the surface of the carrying mechanism. Each cloth groove extends along the conveying direction and guides the paste aerosol substrate into the columnar forming channel during the conveying process.

[0011] In one embodiment, the forming device includes a shaping mechanism suspended above the carrying mechanism; a first groove defining at least a part of the columnar forming channel is formed on the surface of the forming mechanism opposite to the carrying mechanism. The first groove extends along the conveying direction; the cloth groove and the first groove enclose the columnar forming channel.

[0012] In one embodiment, the forming device further includes a drying mechanism for drying the paste aerosol substrate that enters and passes through the columnar forming channel to fix the shape of the paste aerosol substrate and form the first columnar product.

[0013] In one embodiment, the aerosol product production equipment further includes a conveying device disposed upstream of the conveying device. The conveying device includes a feeding mechanism and a diversion pipeline. The feeding mechanism is used to load the paste aerosol substrate. The diversion pipeline is connected to the feeding mechanism and has a plurality of outlets corresponding to each cloth groove. The diversion pipeline is used to divert the paste aerosol substrate and input it into the cloth groove through each outlet.

[0014] In one embodiment, there are three or more columnar forming channels. Each columnar forming channel is arranged in parallel at equal intervals in a direction perpendicular to the conveying direction, and the center lines of each columnar forming channel are located in the same plane.

[0015] In one embodiment, the winding device includes a winding conveying mechanism and a heating mechanism. The winding conveying mechanism is used to convey the winding material to wrap the circumferential surface of the first columnar product. The heating mechanism is used to heat the adhesive provided on the winding material to bond and fix the winding material to form the second columnar product.

[0016] In one embodiment, the shaping device further includes at least one blocking member located within the columnar shaping channel; the blocking member is configured to block the paste-like aerosol substrate during the process of integrally extruding and shaping the paste-like aerosol substrate through the columnar shaping channel, so that a hollow channel matching the blocking member is formed in the formed first columnar product.

[0017] In one embodiment, the aerosol product production equipment further includes a composite shaping device, which is located downstream of the slitting device along the conveying direction, and the composite shaping device is configured to assemble at least one functional section with the slit second columnar product into a rod shape.

[0018] For the aerosol product production equipment according to the above embodiment, since the paste-like aerosol substrate is directly extruded and shaped through multiple channels, and is combined with the winding material to form a long strip-shaped columnar product, and then slit to form individual aerosol matrix products, the production efficiency of the aerosol products is effectively improved, and the production of aerosol products at high vehicle speeds is realized. Description of the Drawings

[0019] Figure 1 Schematic diagram of the composition of the aerosol product production equipment in the embodiment of the present application.

[0020] Figure 2 Top view schematic diagram of the aerosol product production equipment in the embodiment of the present application.

[0021] Figure 3 It is Figure 2 Schematic diagram of the A-A cross-section in

[0022] Figure 4 Explosion schematic diagram of the shaping mechanism and the conveying device in the embodiment of the present application.

[0023] Figure 5 It is Figure 2 Schematic diagram of the B-B cross-section in

[0024] Figure 6 It is Figure 2 Another schematic diagram of the A-A cross-section in

[0025] Figure 7 Schematic diagram of the cross-section of the composition of the aerosol product in the embodiment of the present application.

[0026] Description of the Reference Numerals:

[0027] 1 - Conveying device; 11 - Conveyor belt; 12 - Carrying mechanism; 13 - Cloth trough;

[0028] 2 - Shaping device; 21 - Shaping mechanism; 22 - First groove; 23 - Drying mechanism; 24 - Blocking member;

[0029] 3 - Columnar forming channel;

[0030] 4 - Winding device; 41 - Winding conveying mechanism; 42 - Heating mechanism; 43 - Winding channel;

[0031] 5 - Slitting device;

[0032] 6 - Conveying device; 61 - Feeding mechanism; 62 - Shunt pipeline;

[0033] 7 - Composite forming device;

[0034] 8 - Aerosol product; 81 - Matrix section; 82 - Filter section; 83 - Cooling section; 84 - Mouthpiece wrapper. Detailed implementation manners

[0035] The present utility model will be further described in detail below in conjunction with the accompanying drawings through specific implementation manners. Similar elements in different implementation manners are labeled with related similar element numbers. In the following implementation manners, many detailed descriptions are provided to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification to avoid overwhelming the core part of the present application with excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the descriptions in the specification and general technical knowledge in the art.

[0036] In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate manner to form various implementation manners. At the same time, the steps or actions in the method description can also be reordered or adjusted in an obvious manner by those skilled in the art. Therefore, the various sequences in the specification and drawings are only for clearly describing a certain embodiment and do not mean a necessary sequence, unless it is stated that a certain sequence must be followed.

[0037] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meaning. And the "connection" and "coupling" mentioned in the present application, unless otherwise specified, both include direct and indirect connection (coupling).

[0038] In the related art, in order to prepare aerosol products, for particulate or paste-like aerosol substrates, a filling process is usually used for forming. During filling, each filling can only be carried out in units of a single aerosol product, resulting in low preparation efficiency of aerosol products and inability to achieve high production speeds.

[0039] An embodiment of the present utility model provides an aerosol product production device. Please refer to Figures 1-3 , the aerosol product production device includes:

[0040] A conveying device 1 for carrying and transporting a paste-like aerosol substrate along the conveying direction;

[0041] A forming device 2 is arranged in cooperation with the conveying device 1; the forming device 2 has a columnar forming channel 3, or a columnar forming channel 3 is formed between the forming device 2 and the conveying device 1; at least two columnar forming channels 3 are arranged in parallel along a direction perpendicular to the conveying direction, and each columnar forming channel 3 extends along the conveying direction; the forming device 2 is used to integrally extrude and form the paste-like aerosol substrate into a first columnar product through the columnar forming channel 3;

[0042] A winding device 4 is located downstream of the forming device 2 along the conveying direction, and is used to wind and wrap a winding material around the circumferential surface of the first columnar product to form a second columnar product;

[0043] A slitting device 5 is located downstream of the winding device 4 along the conveying direction, and is used to slit the second columnar product according to a preset size.

[0044] In the aerosol product production device in the embodiment of the present application, the raw material corresponding to the production is a paste-like aerosol substrate; the characteristic of the paste-like aerosol substrate is that the substrate itself is continuous. Based on the continuity of the substrate, a relatively large-sized aerosol product can be formed in one step, and then individual aerosol products can be formed by slitting, rather than filling individual aerosol products through a filling process. This provides the possibility of improving the preparation efficiency. Among them, in the embodiment of the present application, a conveying device 1 is provided to carry and convey the paste-like aerosol substrate. For the conveying direction of the paste-like aerosol substrate, that is, along the production line direction of the aerosol product, it is conveyed from upstream to downstream. During the conveying process, the paste-like aerosol substrate is carried on the conveying device 1. Since its form is paste-like, the substrate itself is not shaped and can be shaped by subsequent devices.

[0045] In some alternative embodiments, in order to carry and transport the paste-like aerosol substrate, such as Figure 3As shown, the conveying device 1 may specifically include a conveyor belt 11 and a carrying mechanism 12. The carrying mechanism 12 is arranged on the surface of the conveyor belt 11. The carrying mechanism 12 is used to carry the paste-like aerosol substrate, and the conveyor belt 11 is used to drive the carrying mechanism 12 to convey the paste-like aerosol substrate along the conveying direction into and through the columnar forming channel 3 to form the first columnar product. Among them, the conveyor belt 11 is used to provide the movement required for conveying the paste-like aerosol substrate, while the carrying mechanism 12 is used to place the paste-like aerosol substrate, so that the carrying mechanism 12 drives the paste-like aerosol substrate and the conveyor belt 11 drives the carrying mechanism 12 to move. The conveying device 1 may include one group or multiple groups. For example, one group of conveying devices 1 may be arranged at the forming device 2, and another group of conveying devices 1 may be arranged at the subsequent winding device 4, which can reduce the assembly difficulty of the conveying device 1 and improve the assembly freedom.

[0046] The carrying mechanism 12 may be directly formed on the surface of the conveyor belt 11, that is, the carrying mechanism 12 may be a part of the conveyor belt 11; the carrying mechanism 12 may also be fixedly connected to the surface of the conveyor belt 11, and the surface of the carrying mechanism 12 away from the conveyor belt 11 forms a carrying surface for placing the paste-like aerosol substrate.

[0047] In order to shape and fix the paste-like aerosol substrate, the forming device 2 is provided in the embodiment of the present application. The forming device 2 is cooperatively arranged with the conveying device 1. The forming device 2 can participate in forming the columnar forming channel 3. By integrally extruding the paste-like aerosol substrate through the columnar forming channel 3, a long strip-shaped first columnar product can be obtained. Theoretically, the first columnar product can be infinitely long, and its cross-sectional size and shape are the same as those of the final aerosol product. Among them, for the conveying device 1 to convey the paste-like aerosol substrate, its carrying surface moves continuously along the conveying direction, while for the forming device 2 to form the paste-like aerosol substrate, the forming device 2 itself is stationary, or the forming device 2 can move in the opposite direction relative to the conveying direction, or the forming device 2 can move in the same direction as the conveying direction, but the moving speed is lower than the conveying speed, as long as it does not affect the forming of the paste-like aerosol substrate.

[0048] Among them, in the columnar forming channel 3 formed by the forming device 2 participating in, it may be that the forming device 2 itself is directly provided with the columnar forming channel 3. The conveying device 1 conveys the paste-like aerosol substrate into the columnar forming channel 3 in the forming device 2. After the paste-like aerosol substrate passes through the columnar forming channel 3, the columnar forming channel 3 forms the paste-like aerosol substrate, changing the unfixed state of the paste-like aerosol substrate. In this structure, the columnar forming channel 3 is integrally formed on the forming device 2, and the forming device 2 is communicated with the conveying device 1.

[0049] In addition, in addition to being integrally formed on the forming device 2, the columnar forming channel 3 can also be formed by the combination of the forming device 3 and the conveying device 1. That is to say, the conveying device 1 forms a part of the columnar forming channel 3, and the forming device 2 forms another part of the columnar forming channel 3. The two are combined with each other to form the columnar forming channel 3. This structure can reuse the corresponding structure of the conveying device 1, making the assembly more convenient and simple.

[0050] To improve the preparation efficiency, the columnar forming channels 3 in the embodiments of the present application include two or more, and each columnar forming channel 3 is arranged in parallel along the conveying direction. Since there are two or more columnar forming channels 3, two or more first columnar products can be directly formed in one process, and the number of the first columnar products is the same as the number of the columnar forming channels 3. On the premise that the paste aerosol substrate is sufficient, the more the number of the columnar forming channels 3, the more the number of the first columnar products prepared at the same time, and the higher the preparation efficiency.

[0051] In some alternative embodiments, in order to make the paste aerosol substrate carried by the carrying mechanism 12 match the columnar forming channel 3 during transmission, a cloth groove 13 connected to the columnar forming channel 3 is formed on the surface of the carrying mechanism 12, and each cloth groove 13 extends along the conveying direction to guide the paste aerosol substrate into the columnar forming channel 3 during transmission. The number of the columnar forming channels 3 is two or more. Correspondingly, the corresponding number of cloth grooves 13 can be provided on the carrying mechanism 12. Each cloth groove 13 is used to accommodate the paste aerosol substrate, and each cloth groove 13 corresponds to each columnar forming channel 3 respectively. As the conveyor belt 11 moves, the cloth groove 13 drives the paste aerosol substrate into the columnar forming channel 3.

[0052] In some alternative embodiments, such as Figure 3 and 4As shown in the figure, in order to implement the structure of the columnar forming channel 3 formed by the combination of the forming device 2 and the conveying device 1, the forming device 2 may specifically include a shaping mechanism 21, and the shaping mechanism 21 is suspended above the carrying mechanism 12; a first groove 22 corresponding to at least part of the columnar forming channel 3 is defined on the surface of the shaping mechanism 21 opposite to the carrying mechanism 12, and the first groove 22 extends along the conveying direction; the cloth groove 13 and the first groove 22 enclose to form the columnar forming channel 3. That is to say, based on the cloth groove 13 provided on the carrying mechanism 12 in the conveying device 1 and the first groove 22 provided in the shaping mechanism 21, the two are combined with each other, and the hollow area forms the required columnar forming channel 3. Among them, when the cloth groove 13 and the first groove 22 are combined with each other, they can be realized in any combination way. For example, the cloth groove 13 and the first groove 22 can each account for half of the columnar forming channel 3, or the cloth groove 13 occupies more structures to realize the columnar forming channel 3, or the first groove 22 occupies more structures to realize the columnar forming channel 3. The cloth groove 13 is located below as a whole to realize the function of carrying the paste aerosol substrate, and the first groove 22 is located above as a whole to realize shaping. The shapes of the cloth groove 13 and the first groove 22 are determined according to the required aerosol products, and are not limited in this embodiment.

[0053] In some alternative embodiments, in order to prevent the paste aerosol substrate from deforming after being formed through the columnar forming channel 3, the forming device 2 may further include a drying mechanism 23, and the drying mechanism 23 is used to dry the paste aerosol substrate that enters and passes through the columnar forming channel 3, so as to fix the shape of the paste aerosol substrate and form the first columnar product. In order to maintain continuity and plasticity, the paste aerosol substrate contains a relatively large amount of moisture, so there is a certain probability that it will deform during the transmission process; in order to prevent deformation, in the embodiment of the present application, the drying mechanism 23 is used to dry the paste aerosol substrate that enters and passes through the columnar forming channel 3, reduce the moisture in the paste aerosol substrate, and thus realize the fixation of the shape of the paste aerosol substrate with reduced moisture, and form the required first columnar product. Among them, it is worth mentioning that, for good shaping effect, the moisture content in the first columnar product obtained after the drying mechanism 23 dries the paste aerosol substrate is less than or equal to 10%.

[0054] After forming the first columnar product through the forming device 2, in order to protect the base material, it is generally necessary to wrap the base material with a winding material. The winding material wraps the base material from the peripheral surface, which can play roles such as protecting the shaping, preventing dust and water. In the embodiment of the present application, a winding device 4 is provided. The winding device 4 is used to provide the winding material, wind the winding material around the peripheral surface of the first columnar product, and the winding material wraps the peripheral surface of the first columnar product to make the peripheral surface of the first columnar product not exposed, thereby forming a second columnar product. Similar to the first columnar product, the second columnar product is also strip-shaped, and its length can theoretically be infinitely long.

[0055] After obtaining the second columnar product, the second columnar product can be cut according to the size of the matrix section of the aerosol product required specifically. Please refer to Figure 7 , Figure 7 shows a schematic cross-sectional view of the composition structure of the aerosol product prepared by the aerosol product production equipment in the embodiment of the present application. Its components include a matrix section 81 and an optional functional section; the functional section can include a filtering section 82 for filtering and a cooling section 83 for cooling the generated aerosol. In addition, there is a tipping paper 84 that wraps each functional section outside. The tipping paper 84 is fixedly connected to each functional section by bonding or other means to splice each part into one body. During the process of cutting the second columnar product, it can directly cut the second columnar product with a single knife or multiple knives at the length required for a single matrix section 81, which is equivalent to obtaining one or more aerosol products of corresponding sizes with each cutting action; or, it can also be cut in batches, that is, the second columnar product can be cut into a longer size, and then continue to cut until the matrix section 81 of the corresponding size is obtained. When cutting in batches, the intermediate products of cutting can be rearranged and then continue to cut to further improve the cutting efficiency. For example, it can be cut for the first time in units of the length of 8 required matrix sections 81 to obtain several first intermediate products; after rearranging several first intermediate products, it is cut for the second time in units of the length of 4 required matrix sections 81 to obtain several second intermediate products; after rearranging several second intermediate products, it is cut for the third time in units of the length of 2 required matrix sections 81 to obtain several third intermediate products; after rearranging several third intermediate products, it is finally cut once to obtain the required matrix section 81. In other words, the first columnar product, the second columnar product, etc. all belong to the intermediate products in the process of preparing the matrix section 81 in the aerosol product 8.

[0056] In some alternative embodiments, in order to achieve the delivery of the paste-like aerosol substrate, especially to match the respective cloth troughs 13 provided on the carrying mechanism 12, the aerosol product production equipment may further include a delivery device 6, which is arranged upstream of the conveyor device; the delivery device 6 includes a feeding mechanism 61 and a shunt pipeline 62. The feeding mechanism 61 is used to load the paste-like aerosol substrate; the shunt pipeline 62 is connected to the feeding mechanism 61 and has a plurality of outlets corresponding to the respective cloth troughs; the shunt pipeline 62 is used to input the paste-like aerosol substrate into the cloth trough 13 after being shunted through each outlet. The delivery device 6 is equivalent to the producer of the paste-like aerosol substrate relative to the conveyor device 1. The delivery device 6 includes a feeding mechanism 61 and a shunt pipeline 62. The feeding mechanism 61 can be used for the input and output of raw materials. After the raw materials are input, the feeding mechanism 61 can also stir the raw materials to form a paste-like aerosol substrate, and then the feeding mechanism 61 transmits the paste-like aerosol substrate to the conveyor device 1 through the shunt pipeline 62. The shunt pipeline 62 is provided with a plurality of outlets, and the arrangement of the plurality of outlets allows the paste-like aerosol substrate to be output separately along each outlet to adapt to each cloth trough 13 on the carrying mechanism 12, so that the quality of the paste-like aerosol substrate in each cloth trough 13 is similar.

[0057] In some alternative embodiments, in order to enable each columnar forming channel 3 to uniformly produce aerosol products, when the columnar forming channels 3 include three or more, the columnar forming channels 3 are arranged in parallel at equal intervals in a direction perpendicular to the conveying direction, and the center lines of the columnar forming channels 3 are located in the same plane. When the number of columnar forming channels is large, the columnar forming channels 3 can be arranged in parallel and at equal intervals on the same plane, so that the first columnar products formed through the columnar forming channels 3 are also synchronous on the premise that the quality of the paste-like aerosol substrate in each cloth trough 13 is similar. In addition, the columnar forming channels 3 can also be arranged in a multi-row and multi-column array.

[0058] In some alternative embodiments, in order to protect the substrate, the composition structure of the winding device 4 may specifically include a winding conveyor mechanism 41 and a heating mechanism 42. The winding conveyor mechanism 41 is used to convey the winding material to wrap the circumferential surface of the first columnar product; the heating mechanism 42 is used to heat the adhesive provided on the winding material to bond and fix the winding material to form a second columnar product, such as Figure 7 the matrix section 81 in. The winding conveyor mechanism 41 is used to convey the winding material. The winding material can be a material such as wrapping paper or plastic for the outer coating of the aerosol product. According to the columnar characteristics of the first columnar product itself, the winding material is processed into a flat strip shape and can cover the circumferential surface of the first columnar product in a winding manner in the winding channel 43, such as Figure 5As shown in the figure. The heating mechanism 42 is used to heat the adhesive on the winding material, so that the adhesive melts and restores its viscosity, and the adhesive bonds the winding materials together. Among them, the adhesive can be pre-set on the winding material, which does not have viscosity usually and restores viscosity after heating; or the adhesive can also be set on the winding material during the process of winding the winding material around the first columnar product, applying glue and bonding while winding to form the second columnar product.

[0059] In some alternative embodiments, as Figure 6 shown, in order to facilitate the heating of the obtained matrix segment in the aerosol device, the forming device 2 further includes at least one blocking member 24, and the blocking member 24 is located in the columnar forming channel 3; the blocking member 24 is used to block the paste-like aerosol substrate during the process of integrally extruding and forming the paste-like aerosol substrate through the columnar forming channel 3, so that the formed first columnar product has a hollow channel matching the blocking member 24. By providing the blocking member 24 in the columnar forming channel 3, the paste-like aerosol substrate will be blocked at the position where the blocking member 24 is provided, and the paste-like aerosol substrate will pass through the columnar forming channel 3 from outside the position where the blocking member 24 is located. Therefore, in the formed first columnar product, it has a hollow channel that matches both the position and size of the blocking member 24, and the corresponding second columnar product and matrix segment both have this hollow channel. Since a hollow channel is provided in the matrix segment, it is convenient for the heating needle in the aerosol device to be inserted therein, so that the matrix segment is heated evenly during heating, preventing the core from being burned.

[0060] In some alternative embodiments, please refer to Figure 7 , in addition to only including the matrix segment 81, the aerosol product in the embodiment of the present application can also be attached with other functional segments, such as a filter segment 82, a temperature reduction segment 83, etc.; therefore, the aerosol product production equipment can also include a composite forming device 7, and the composite forming device 7 is located downstream of the cutting device 5 along the conveying direction. The composite forming device 7 is used to connect at least one functional segment to the cut second columnar product to form a rod shape, thereby forming the required aerosol product. Through the composite forming device 7, functional segments including the filter segment 82 and the temperature reduction segment 83 can be fixedly connected to the matrix segment 81, and the formed combined product also belongs to the aerosol product in the embodiment of the present application.

[0061] In the embodiment of the present application, an aerosol product production equipment is provided. Since a plurality of channels are used to directly extrude and form the paste-like aerosol substrate, cooperate with the winding material to form a long strip-shaped columnar product, and then cut it to form a separate aerosol matrix product, the production efficiency of the aerosol product is effectively improved, and the production of aerosol products at high vehicle speeds is realized.

[0062] The above uses specific examples to elaborate on the present utility model, which is only used to help understand the present utility model and is not intended to limit the present utility model. For those skilled in the technical field to which the present utility model pertains, based on the idea of the present utility model, several simple deductions, deformations or substitutions can also be made.

Claims

1. An aerosol product production device, characterized in that, Comprising: A conveying device for carrying and transporting a paste aerosol substrate along a conveying direction; A forming device cooperatively arranged with the conveying device; the forming device has a columnar forming channel, or a columnar forming channel is formed between the forming device and the conveying device; At least two columnar forming channels are arranged in parallel along a direction perpendicular to the conveying direction, and each columnar forming channel extends along the conveying direction; the forming device is used for integrally extruding and forming the paste aerosol substrate into a first columnar product through the columnar forming channel; A winding device located downstream of the forming device along the conveying direction, for winding a winding material around the circumferential surface of the first columnar product to form a second columnar product; A cutting device located downstream of the winding device along the conveying direction, for cutting the second columnar product according to a preset size.

2. The aerosol product production equipment according to claim 1, characterized in that, The conveying device includes a conveyor belt and a carrying mechanism, the carrying mechanism is arranged on the surface of the conveyor belt, the carrying mechanism is used for carrying the paste aerosol substrate, and the conveyor belt is used for driving the carrying mechanism to transport the paste aerosol substrate along the conveying direction into and through the columnar forming channel to form the first columnar product.

3. The aerosol product production equipment according to claim 2, characterized in that, A cloth groove communicating with the columnar forming channel is formed on the surface of the carrying mechanism, and each cloth groove extends along the conveying direction to guide the paste aerosol substrate into the columnar forming channel during the transportation process.

4. The aerosol product production equipment according to claim 3, characterized in that, The forming device includes a shaping mechanism suspended above the carrying mechanism; a first groove defining at least part of the columnar forming channel is formed on the surface of the shaping mechanism opposite to the carrying mechanism, and the first groove extends along the conveying direction; the cloth groove and the first groove enclose to form the columnar forming channel.

5. The aerosol product production equipment according to claim 4, characterized in that, The forming device further includes a drying mechanism for drying the paste aerosol substrate entering and passing through the columnar forming channel to fix the shape of the paste aerosol substrate and form the first columnar product.

6. The aerosol product production equipment according to claim 3, characterized in that, The aerosol product production equipment further includes a conveying device arranged upstream of the conveying device; the conveying device includes a feeding mechanism and a shunt pipe, the feeding mechanism is used for loading the paste aerosol substrate; the shunt pipe is connected to the feeding mechanism, and the shunt pipe has a plurality of outlets corresponding to each cloth groove; the shunt pipe is used for shunting the paste aerosol substrate and inputting it into the cloth groove through each outlet.

7. The aerosol product production equipment according to any one of claims 1-6, characterized in that, The columnar forming channels include three or more, and each columnar forming channel is arranged in parallel at equal intervals along a direction perpendicular to the conveying direction, and the center lines of each columnar forming channel are located in the same plane.

8. The aerosol product production equipment according to any one of claims 1-6, characterized in that, The winding device includes a winding and conveying mechanism and a heating mechanism, the winding and conveying mechanism is used for transporting the winding material to wrap the circumferential surface of the first columnar product; the heating mechanism is used for heating the adhesive arranged on the winding material to bond and fix the winding material to form the second columnar product.

9. The aerosol product production equipment according to any one of claims 1-6, characterized in that, The forming device further includes at least one blocking member, and the blocking member is located in the columnar forming channel; the blocking member is configured to block the paste-like aerosol substrate during the process of integrally extruding and forming the paste-like aerosol substrate through the columnar forming channel, so that a hollow channel matching the blocking member is formed in the formed first columnar product.

10. The aerosol product production equipment according to any one of claims 1-6, characterized in that, The aerosol product production equipment further includes a composite forming device, and the composite forming device is located downstream of the slitting device along the conveying direction, and the composite forming device is configured to assemble at least one functional segment with the slit second columnar product into a rod shape.

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