Production conveying line and production equipment of conical fireworks

Abstract

The utility model provides a kind of production conveying line and production equipment of conical fireworks, it is related to fireworks equipment technical field, including conveying component, multiple first mobile frame.Conveying component is used to run along predetermined conveying direction;Multiple first mobile frame is sequentially assembled on the conveying component;First positioning seat is arranged on the first mobile frame, and the first positioning seat is used to place the conical paper tube of conical fireworks upside down;Under the drive of the conveying component, the first positioning seat moves to multiple different process positions along conveying direction.This application provides the production conveying line of conical fireworks and can be used for the automated conveying of conical paper tube, conical paper tube is conveyed to multiple different process positions and is processed automatically, which can be used to improve the automation degree of conical paper tube, reduce the use of artificial, so that the production of conical fireworks is safer and more efficient.

Description

Technical Field

[0001] This application relates to the field of fireworks equipment technology, and in particular to a production conveyor line and production equipment for cone-shaped fireworks. Background Technology

[0002] Conical fireworks are ground fireworks shaped like a cone. Inside, they have a conical combustion chamber, increasing the burning area of ​​the propellant and causing the height and coverage of the projectile to gradually increase over time. Conical fireworks use a conical paper tube as the launch tube, filled with propellant. During ignition, the flames produced by the combustion of the propellant are ejected through a small nozzle at the top of the conical tube. Currently, the production of conical fireworks is highly dependent on manual labor, with very low automation, resulting in inefficiency and safety risks. Utility Model Content

[0003] The technical problem to be solved by this application is to provide a production conveyor line and production equipment for cone-shaped fireworks, addressing the aforementioned shortcomings of the prior art.

[0004] A production conveyor line for cone-shaped fireworks includes: A conveying assembly for running along a predetermined conveying direction; Multiple first movable frames are sequentially assembled on the conveying assembly; a first positioning seat is arranged on the first movable frame, and the first positioning seat is used to place the cone-shaped paper tube of the cone-shaped fireworks upside down; under the drive of the conveying assembly, the first positioning seat moves along the conveying direction to multiple different process positions.

[0005] Optionally, the production conveyor line for the cone-shaped fireworks further includes: Multiple second movable frames are sequentially assembled on the conveying assembly; a second positioning seat is arranged on the second movable frame, and the second positioning seat is used to place the cone-shaped packaging paper of the cone-shaped fireworks upside down; the first movable frame and the second movable frame are alternately distributed, and the first positioning seat on the first movable frame corresponds one-to-one with the second positioning seat on the second movable frame; The paper tube transfer assembly is used to grab the conical paper tubes in each of the first positioning seats of the first moving frame and place them into the conical packaging paper in each of the second positioning seats of the second moving frame, thereby combining the conical paper tubes and the conical packaging paper together.

[0006] Optionally, the paper tube transfer assembly includes: The gripping mechanism is capable of gripping and releasing the conical paper tube; A first driving device is used to drive the clamping mechanism to move along the conveying direction of the conveying assembly to above the first moving frame or above the second moving frame. The second drive unit is used to drive the gripping mechanism to move vertically up and down.

[0007] Optionally, the clamping mechanism includes: a first clamping member and a second clamping member, and a third driving device; the third driving device is used to drive the first clamping member and the second clamping member to move closer to each other or further away from each other; When the first clamping member and the second clamping member approach each other, the first clamping member and the second clamping member clamp the conical paper tubes in each of the first positioning seats of the first movable frame; When the first clamping member and the second clamping member move away from each other, the conical paper tube between the first clamping member and the second clamping member is released into the conical packaging paper of each of the second positioning seats of the second movable frame.

[0008] Optionally, a row of first positioning seats is arranged on the first movable frame, and a row of second positioning seats is arranged on the second movable frame; the distribution direction of the first positioning seats and the second positioning seats is perpendicular to the conveying direction of the conveying assembly.

[0009] Optionally, the conveying assembly is a circumferential conveying mechanism; driven by the circumferential conveying mechanism, the first positioning seat moves circumferentially in one revolution.

[0010] Optionally, the circumferential conveying mechanism is a synchronous belt mechanism or a chain mechanism.

[0011] On the other hand, this application also provides a production equipment for cone-shaped fireworks, which has the above-mentioned production conveyor line for cone-shaped fireworks.

[0012] The production conveyor line for cone fireworks provided in this application can be used for the automated conveying of cone paper tubes, transporting the cone paper tubes to multiple different process positions for automated processing. This can improve the automation level of cone paper tubes, reduce manual labor, and make the production of cone fireworks safer and more efficient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the production conveyor line for cone-shaped fireworks in an embodiment of this application.

[0014] Figure 2 This is a partial structural schematic diagram of the production conveyor line for cone-shaped fireworks in an embodiment of this application.

[0015] Figure 3 This is one of the schematic diagrams of the first movable frame and the conical paper tube in the embodiments of this application.

[0016] Figure 4 This is the second schematic diagram of the first movable frame and the conical paper tube in the embodiments of this application.

[0017] Figure 5This is one of the schematic diagrams of the second movable frame and the conical packaging paper in the embodiments of this application.

[0018] Figure 6 This is the second schematic diagram of the second movable frame and the conical packaging paper in the embodiments of this application.

[0019] Figure 7 This is a schematic diagram of the paper tube transfer assembly in an embodiment of this application.

[0020] Reference numerals: conveying assembly 10, first moving frame 20, first positioning seat 21, second moving frame 30, second positioning seat 31, paper tube transfer assembly 40, clamping mechanism 41, first clamping member 411, second clamping member 412, third driving device 413, first driving device 42, second driving device 43, conical paper tube 50, conical packaging paper 60. Detailed Implementation

[0021] The following are specific embodiments of this application, described in conjunction with the accompanying drawings, to further illustrate the technical solutions of this application. However, this application is not limited to these embodiments. In the following description, specific details such as particular configurations and components are provided merely to aid in a comprehensive understanding of the embodiments of this application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope of protection of this application. Furthermore, for clarity and brevity, descriptions of known functions and structures have been omitted.

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0023] It should be noted that a cone-shaped firework consists of a cone-shaped paper tube, a powder layer, a mud base structure, and a fuse. The cone-shaped paper tube has a cone-shaped cavity inside, with a small opening at the top and a large opening at the bottom. The powder layer is arranged inside the cone-shaped cavity and is used to burn and produce jet flames. The mud base structure is arranged inside the cone-shaped cavity and is located below the powder layer. The lower end of the fuse passes into the cone-shaped paper tube and is combined with the powder layer, while the upper end passes through the small opening at the top to the outside of the cone-shaped paper tube.

[0024] This application provides a production conveyor line for cone-shaped fireworks, used for the automated conveying of cone-shaped paper tubes, so as to transport the cone-shaped paper tubes to multiple different process positions for automated processing, thereby improving the automation level of cone-shaped paper tubes, reducing manual labor, and making the production of cone-shaped fireworks safer and more efficient.

[0025] refer to Figures 1-7The production conveyor line for cone fireworks includes a conveyor assembly 10 and multiple first moving frames 20. The conveyor assembly 10 is used to run along a predetermined conveying direction; multiple first moving frames 20 are sequentially assembled on the conveyor assembly 10; a first positioning seat 21 is arranged on the first moving frame 20, and the first positioning seat 21 is used to place the cone-shaped paper tube 50 of the cone fireworks upside down; driven by the conveyor assembly 10, the first positioning seat 21 moves along the conveying direction to multiple different process positions.

[0026] The production of cone-shaped fireworks involves multiple process steps. For example, the process steps involved in cone-shaped fireworks production include constructing the propellant layer, constructing the mud base structure, and installing the fuse. Accordingly, multiple automated components can be arranged along the production conveyor line to realize each process step. Therefore, when the conveyor assembly 10 is running, the first moving frame 20 moves along the conveying direction to multiple different process positions, and each automated component can perform corresponding process actions on the cone-shaped paper tube 50 placed on the first moving frame 20 to achieve automated production.

[0027] refer to Figure 3 and Figure 4 The first movable frame 20 is equipped with multiple first positioning seats 21. Multiple conical paper tubes 50 can be placed upside down in each of the first positioning seats 21, with the larger opening facing upwards and the smaller opening facing downwards, so that medicine and mud material can be easily loaded from the larger opening side. Here, the first positioning seat 21 is used to hold the conical paper tubes 50 and can be designed with a perforated structure.

[0028] The conveying assembly 10 is a circumferential conveying mechanism; driven by the circumferential conveying mechanism, the first positioning seat 21 moves circumferentially in one revolution. In this design, the production conveyor line continuously loads the conical paper tube 50 and outputs the final conical fireworks product during operation. The various automated components arranged along the production conveyor line perform corresponding process steps on the conical paper tube on the first positioning seat.

[0029] In some embodiments of this application, the circumferential conveying mechanism is a synchronous belt mechanism or a chain mechanism. The synchronous belt mechanism uses toothed pulleys to drive a synchronous toothed belt, with the pulleys and belt meshing for transmission. Each first movable frame is connected to the synchronous toothed belt and moves along with it. The chain mechanism uses sprockets to drive a chain, with the sprockets and chain meshing for transmission. Each first movable frame is connected to the chain and moves along with it. Both the synchronous belt mechanism and the chain mechanism use meshing transmission, thus maintaining a precise transmission ratio and facilitating accurate control of the position of the first positioning seat. Furthermore, both the synchronous belt mechanism and the chain mechanism can be driven by servo motors.

[0030] In some embodiments of this application, the production conveyor line for cone-shaped fireworks further includes a plurality of second movable frames 30, which are sequentially assembled on the conveying assembly 10. A second positioning seat 31 is arranged on each of the second movable frames 30 for inverting the cone-shaped packaging paper 60 of the cone-shaped fireworks. The first movable frame 20 and the second movable frame 30 are alternately distributed, and the first positioning seat 21 on the first movable frame 20 corresponds one-to-one with the second positioning seat 31 on the second movable frame 30. The production conveyor line for cone-shaped fireworks also includes a paper tube transfer assembly 40, which is used to grasp the cone-shaped paper tubes 50 from each of the first positioning seats 21 of the first movable frame 20 and place them into the cone-shaped packaging paper 60 of each of the second positioning seats 31 of the second movable frame 30, thereby combining the cone-shaped paper tubes 50 with the cone-shaped packaging paper 60.

[0031] refer to Figure 5 and Figure 6 The second movable frame 30 is equipped with multiple second positioning seats 31, similar to the conical paper tube 50. Multiple conical packaging papers 60 can be placed upside down in each of the second positioning seats 31, with the larger opening facing upwards and the smaller opening facing downwards. Here, the second positioning seats 31 are used to hold the conical packaging papers 60 and can be designed with a perforated structure.

[0032] refer to Figure 7 The paper tube transfer assembly 40 includes a clamping mechanism 41, a first driving device 42, and a second driving device 43. The clamping mechanism 41 is capable of clamping and releasing the conical paper tubes 50; the first driving device 42 is used to drive the clamping mechanism 41 to move along the conveying direction of the conveying assembly 10 to above the first moving frame 20 or above the second moving frame 30; the second driving device 43 is used to drive the clamping mechanism 41 to move vertically up and down. During operation, the first driving device 42 first drives the clamping mechanism 41 to move along the conveying direction of the conveying assembly 10 to above the first moving frame 20. At this time, the second driving device 43 drives the clamping mechanism 41 to move downward, and the clamping mechanism 41 moves downward and clamps the conical paper tubes 50 in each of the first positioning seats 21 of the first moving frame 20. After the conical paper tube 50 is gripped, the second drive device 43 drives the gripping mechanism 41 to move upward, and the first drive device 42 drives the gripping mechanism 41 to move along the conveying direction of the conveying assembly 10 to above the adjacent second moving frame 30. At this time, the second drive device 43 drives the gripping mechanism 41 to move downward, and the gripping mechanism 41 moves downward and releases the gripped conical paper tube 50 into the conical packaging paper 60 of each of the second positioning seats 31 of the second moving frame 30, so that the conical paper tube 50 and the conical packaging paper 60 are combined together.

[0033] It should be understood that the outer surface of the conical paper tube 50 or the inner surface of the conical packaging paper 60 needs to be coated with glue in advance so that when the conical paper tube 50 is placed downward into the conical packaging paper 60, the conical paper tube 50 and the conical packaging paper 60 can be bonded together by the glue.

[0034] Further, the clamping mechanism 41 includes a first clamping member 411, a second clamping member 412, and a third driving device 413; the third driving device 413 is used to drive the first clamping member 411 and the second clamping member 412 to move closer to or further away from each other. When the first clamping member 411 and the second clamping member 412 move closer to each other, the first clamping member 411 and the second clamping member 412 clamp the conical paper tubes 50 in each of the first positioning seats 21 of the first movable frame 20. When the first clamping member 411 and the second clamping member 412 move further away from each other, the conical paper tubes 50 between the first clamping member 411 and the second clamping member 412 are released into the conical packaging paper 60 in each of the second positioning seats 31 of the second movable frame 30.

[0035] refer to Figure 7 Both the first clamping member 411 and the second clamping member 412 are elongated structures. When the third driving device 413 drives the first clamping member 411 and the second clamping member 412 to move closer to each other, the first clamping member 411 and the second clamping member 412 can clamp a row of conical paper tubes 50, corresponding to the conical paper tubes 50 in each of the first positioning seats 21 of the first moving frame 20. When the third driving device 413 drives the first clamping member 411 and the second clamping member 412 to move away from each other, the row of conical paper tubes 50 between the first clamping member 411 and the second clamping member 412 can be released synchronously.

[0036] In this application, the first drive device 42, the second drive device 43, and the third drive device 413 can be designed in various types according to the actual solution, such as electric devices, pneumatic devices, etc. In a specific technical solution, the first drive device 42, the second drive device 43, and the third drive device 413 are designed as cylinders or electric cylinders.

[0037] In some embodiments of this application, a row of first positioning seats 21 is arranged on the first movable frame 20, and a row of second positioning seats 31 is arranged on the second movable frame 30; the distribution direction of the first positioning seats 21 and the second positioning seats 31 is perpendicular to the conveying direction of the conveying assembly 10. In a specific embodiment, referring to... Figure 3 and Figure 4 The first movable frame 20 is provided with eight first positioning seats 21, which can be used to place eight conical paper tubes 50; the second movable frame 30 is provided with eight second positioning seats 31, which can be used to place eight conical packaging papers 60.

[0038] This application embodiment also provides a production equipment for cone-shaped fireworks, which includes the cone-shaped fireworks production conveyor line provided in the previous section. The cone-shaped fireworks production conveyor line includes at least a conveying assembly and multiple first movable frames. The conveying assembly is used to run along a predetermined conveying direction; multiple first movable frames are sequentially assembled on the conveying assembly; a first positioning seat is arranged on the first movable frame, and the first positioning seat is used to invert the cone-shaped paper tube of the cone-shaped fireworks; driven by the conveying assembly, the first positioning seat moves along the conveying direction to multiple different process positions. Multiple automated components can be arranged along the production conveyor line to realize each process step. Therefore, when the conveying assembly is running, the first movable frames move along the conveying direction to multiple different process positions, and each automated component can perform corresponding process actions on the cone-shaped paper tube placed on the first movable frame to achieve automated production.

[0039] The production conveyor line for cone fireworks provided in this application can be used for the automated conveying of cone paper tubes, transporting the cone paper tubes to multiple different process positions for automated processing. This can improve the automation level of cone paper tubes, reduce manual labor, and make the production of cone fireworks safer and more efficient.

[0040] In the above embodiments of this application, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified. It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0042] The specific embodiments described herein are merely illustrative examples of the technical solutions of this application. Those skilled in the art to which this application pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, but without departing from the scope defined by the claims of this application.

Claims

1. A production conveyor line for cone-shaped fireworks, characterized in that, The production and conveying line for the cone-shaped fireworks includes: A conveying assembly for running along a predetermined conveying direction; Multiple first movable frames are sequentially assembled on the conveying assembly; a first positioning seat is arranged on the first movable frame, and the first positioning seat is used to place the cone-shaped paper tube of the cone-shaped fireworks upside down; under the drive of the conveying assembly, the first positioning seat moves along the conveying direction to multiple different process positions.

2. The production conveyor line for cone-shaped fireworks according to claim 1, characterized in that, The production and conveying line for the cone-shaped fireworks also includes: Multiple second movable frames are sequentially assembled on the conveying assembly; a second positioning seat is arranged on the second movable frame, and the second positioning seat is used to place the cone-shaped packaging paper of the cone-shaped fireworks upside down; the first movable frame and the second movable frame are alternately distributed, and the first positioning seat on the first movable frame corresponds one-to-one with the second positioning seat on the second movable frame; The paper tube transfer assembly is used to grab the conical paper tubes in each of the first positioning seats of the first moving frame and place them into the conical packaging paper in each of the second positioning seats of the second moving frame, thereby combining the conical paper tubes and the conical packaging paper together.

3. The production conveyor line for cone-shaped fireworks according to claim 2, characterized in that, The paper tube transfer assembly includes: The gripping mechanism is capable of gripping and releasing the conical paper tube; A first driving device is used to drive the clamping mechanism to move along the conveying direction of the conveying assembly to above the first moving frame or above the second moving frame. The second drive unit is used to drive the gripping mechanism to move vertically up and down.

4. The production conveyor line for cone-shaped fireworks according to claim 3, characterized in that, The clamping mechanism includes: a first clamping member and a second clamping member, and a third driving device; the third driving device is used to drive the first clamping member and the second clamping member to move closer to each other or further away from each other; When the first clamping member and the second clamping member approach each other, the first clamping member and the second clamping member clamp the conical paper tubes in each of the first positioning seats of the first movable frame; When the first clamping member and the second clamping member move away from each other, the conical paper tube between the first clamping member and the second clamping member is released into the conical packaging paper of each of the second positioning seats of the second movable frame.

5. The production conveyor line for cone-shaped fireworks according to claim 2, characterized in that, The first movable frame is provided with a row of first positioning seats, and the second movable frame is provided with a row of second positioning seats; the distribution direction of the first positioning seats and the second positioning seats is perpendicular to the conveying direction of the conveying assembly.

6. The production conveyor line for cone-shaped fireworks according to claim 1, characterized in that, The conveying assembly is a circumferential conveying mechanism; driven by the circumferential conveying mechanism, the first positioning seat moves circumferentially in one revolution.

7. The production conveyor line for cone-shaped fireworks according to claim 6, characterized in that, The circumferential conveying mechanism is a synchronous belt mechanism or a chain mechanism.

8. A production equipment for cone-shaped fireworks, characterized in that, The equipment for producing cone-shaped fireworks has a production conveyor line for cone-shaped fireworks as described in any one of claims 1-7.

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