A material distribution device for molding fireworks arrays

Abstract

This utility model discloses a material distribution device for molding firework assembly containers, including a mounting frame. A fixing frame is fixed on the upper side of the mounting frame, and a mixing tank is fixed inside the fixing frame. The top of the mixing tank is open, and a mixing component is installed on the top of the mixing tank. The mixing component is installed at the open top of the mixing tank via a positioning plate. A feeding port is reserved between the positioning plate and the mixing tank. A feeding mechanism communicating with the bottom of the mixing tank is installed on the upper side of the mounting frame, and a discharge pipe communicating with its inner cavity is installed on the lower side of the feeding mechanism. This material distribution device for molding firework assembly containers can be used for continuous material distribution during container molding. By continuously injecting material into the mold at different positions, the efficiency of firework assembly container preparation can be effectively improved. Moreover, the material mixing, material feeding, and material distribution are integrated into one unit, which can realize automated processing and facilitate the production and preparation of firework assembly containers.

Description

Technical Field

[0001] This utility model relates to the technical field of fireworks preparation devices, specifically a material distribution device for molding fireworks assembly. Background Technology

[0002] Firework container stands are used to hold the gunpowder in fireworks and are commonly used in the production of combination fireworks. Common fireworks containers are usually made by bonding together fireworks tubes. Some fireworks containers are made by molding a mixture of cassava flour, wood fiber, and stone powder. Molding the containers offers higher production efficiency compared to bonding fireworks tubes. Currently, it is difficult to automate the molding process, especially the material distribution of the mixture. Continuous material distribution to inject material into molds at different locations is not convenient, resulting in relatively low molding efficiency for fireworks containers. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a material distribution device for molding firework assembly. It can be used for continuous material distribution during assembly molding. By continuously injecting material into the mold at different positions, the preparation efficiency of firework assembly can be effectively improved. Moreover, the material mixing, material feeding and material distribution are integrated into one set, which can realize automated processing and facilitate the production and preparation of firework assembly. It can effectively solve the problems in the background technology.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a material distribution device for molding fireworks assembly, comprising a mounting frame, a fixing frame fixed on the upper side of the mounting frame, a mixing barrel fixedly mounted inside the fixing frame, the top of the mixing barrel being open, and a mixing component being provided on the top of the mixing barrel, the mixing component being installed at the open top of the mixing barrel via a positioning plate, a material inlet being reserved between the positioning plate and the mixing barrel, a feeding mechanism communicating with the bottom of the mixing barrel being installed on the upper side of the mounting frame, and a discharge pipe communicating with its inner cavity being installed on the lower side of the feeding mechanism.

[0005] A positioning frame is installed on the upper side of the mounting frame, and a material nozzle is slidably arranged inside the positioning frame. A feed pipe communicating with the inner cavity of the material nozzle is installed on the side of the material nozzle. A mounting frame located below the positioning frame is slidably installed on the upper side of the mounting frame. Several sets of molds are installed inside the mounting frame, and the top of the molds is open.

[0006] As a preferred embodiment of this utility model, the end of the positioning frame is equipped with an adjustment component that drives the material nozzle to move.

[0007] As a preferred embodiment of this utility model, a motor unit is mounted on the side of the mounting frame, a gear is mounted on the output shaft of the motor unit, and a rack is mounted on the side of the mounting bracket, with the gear and rack meshing with each other.

[0008] As a preferred embodiment of this utility model, a collection frame located below the mounting frame is installed on the lower inner side of the mounting bracket.

[0009] As a preferred technical solution of this utility model, the stirring assembly includes a drive motor, a reducer, and stirring blades installed in the stirring tank. The drive motor drives the stirring blades to rotate in the stirring tank through the reducer.

[0010] As a preferred technical solution of this utility model, the feeding mechanism includes a drive motor, a auger conveyor mechanism and a feeding box, wherein the drive motor is used to drive the auger conveyor mechanism to rotate inside the feeding box.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The material distribution device for molding fireworks basins according to this utility model adds materials such as wood fiber, cassava flour, and stone powder into the mixing tank through the feed inlet, and injects an appropriate amount of water and adhesive. The mixing blades are driven by a drive motor to rotate and mix the materials. During the mixing process, a reducer is used to increase the output torque of the drive motor to ensure that the drive motor drives the mixing blades to rotate effectively and mix the materials. The drive motor drives the auger conveyor mechanism to rotate and transport the mixed materials in the feeding box to realize the feeding of materials and facilitate subsequent material distribution.

[0012] 2. The material distribution device for molding fireworks assembly according to this utility model has a feed pipe connected to the discharge pipe on the feeding mechanism through a pipeline. The feeding mechanism transports the mixed material in the mixing tank to the material nozzle. The position of the material nozzle is adjusted with the adjustment component to facilitate material distribution.

[0013] 3. The material distribution device for molding fireworks basins according to this utility model, during the material distribution process, controls the motor unit to drive the gear to rotate. Under the meshing action of the rack, the gear drives the installation frame to move, and adjusts the position of the mold. In conjunction with the adjustment component, it drives the material nozzle to move, which can realize the material distribution processing of the mold at different positions in the installation frame. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a front view structural diagram of the present utility model; Figure 3 This is a side view of the structure of this utility model; Figure 4 This is a top view of the structure of this utility model.

[0015] In the diagram: 1. Mounting frame, 2. Fixing frame, 3. Mixing tank, 4. Mixing assembly, 5. Positioning plate, 6. Feeding mechanism, 7. Discharge pipe, 8. Positioning frame, 9. Material nozzle, 10. Adjustment assembly, 11. Feed pipe, 12. Mounting frame, 13. Motor unit, 14. Gear, 15. Rack, 16. Mold, 17. Collection frame. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4 This utility model provides a technical solution: a material distribution device for molding fireworks assembly, including a mounting frame 1, a fixing frame 2 fixed on the upper side of the mounting frame 1, a mixing tank 3 fixed inside the fixing frame 2, the top of the mixing tank 3 being open, and a mixing component 4 being provided on the top of the mixing tank 3. The mixing component 4 is installed at the open top of the mixing tank 3 through a positioning plate 5, and a feed inlet is reserved between the positioning plate 5 and the mixing tank 3. The mixing component 4 includes a drive motor, a reducer, and mixing blades installed inside the mixing tank 3. The drive motor drives the mixing blades to rotate inside the mixing tank 3 through the reducer. Wood fiber, cassava flour, stone powder, and other materials are added to the mixing tank 3 through the feed inlet, and an appropriate amount of water and adhesive are injected. The drive motor drives the mixing blades to rotate to mix the materials. During the mixing process, the reducer is used to increase the output torque of the drive motor to ensure that the drive motor drives the mixing blades to rotate effectively to mix the materials.

[0018] A feeding mechanism 6 connected to the bottom of the mixing tank 3 is installed on the upper side of the mounting frame 1, and a discharge pipe 7 connected to its inner cavity is installed on the lower side of the feeding mechanism 6. The feeding mechanism includes a drive motor, a auger conveyor mechanism and a feeding box. The drive motor is used to drive the auger conveyor mechanism to rotate in the feeding box. By driving the auger conveyor mechanism to rotate, the mixed material is conveyed in the feeding box to realize the feeding of material and facilitate subsequent material distribution. Preferably, the mixing tank 3 has a conical structure, which makes it easy for the mixed material in the mixing tank 3 to move down to its bottom, thereby facilitating the feeding mechanism to feed it.

[0019] A positioning frame 8 is installed on the upper side of the mounting frame 1. A material nozzle 9 is slidably arranged inside the positioning frame 8. An adjustment component 10 for driving the material nozzle 9 to move is installed at the end of the positioning frame 8. The adjustment component 10 consists of a motor and a lead screw. The position of the material nozzle 9 is adjusted by the motor driving the lead screw to rotate. A feed pipe 11 communicating with the inner cavity of the material nozzle 9 is installed on the side of the material nozzle 9. The feed pipe 11 is connected to the discharge pipe 7 on the feeding mechanism 6 through a pipe. The feeding mechanism 6 conveys the mixed material in the mixing tank 3 to the material nozzle 9. The adjustment component 10 is used to adjust the position of the material nozzle 9 to facilitate the material dispensing of the material nozzle 9.

[0020] A mounting frame 12 located below the positioning frame 8 is slidably mounted on the upper side of the mounting frame 1. Several sets of molds 16 are installed inside the mounting frame 12, and the top of the molds 16 is open. During the material distribution process, the material falls and is stored in the molds 16. Preferably, a weighing component is provided at the bottom of the molds 16. The weighing component weighs the material falling into the molds 16 to ensure uniform material distribution and facilitate subsequent molding processing of the material.

[0021] A motor unit 13 is mounted on the side of the mounting frame 12. A gear 14 is mounted on the output shaft of the motor unit 13. A rack 15 is mounted on the side of the mounting frame 1. The gear 14 and the rack 15 mesh with each other. During the material distribution process, the motor unit 13 is controlled to drive the gear 14 to rotate. Under the meshing action of the rack 15, the gear 14 drives the mounting frame 12 to move, thereby adjusting the position of the mold 16. In conjunction with the adjustment component 10, the material nozzle 9 is driven to move, which can realize the material distribution processing of the mold at different positions in the mounting frame 12. Preferably, a guide rail is mounted on the side of the mounting frame 1, and a support wheel is mounted on the side of the mounting frame 12 and set in the guide rail. The support wheel is used to reduce the moving resistance of the mounting frame 12 and facilitate the adjustment of the position of the mold 16 in the mounting frame 12.

[0022] A collection box 17 is installed on the lower inner side of the mounting frame 1, located below the mounting frame 12. The collection box 17 is used to collect dropped materials.

[0023] This material distribution device for molding firework clusters can be used for continuous material distribution during the molding process. By continuously injecting material into the mold at different locations, it can effectively improve the efficiency of firework cluster preparation. Furthermore, the material mixing, material feeding, and material distribution are integrated into one unit, enabling automated processing and facilitating the production and preparation of firework clusters.

[0024] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material distribution device for molding fireworks assembly, comprising a mounting frame (1), characterized in that: A fixing frame (2) is fixed on the upper side of the mounting frame (1). A mixing tank (3) is fixed inside the fixing frame (2). The top of the mixing tank (3) is open, and a mixing component (4) is provided on the top of the mixing tank (3). The mixing component (4) is installed at the top opening of the mixing tank (3) through a positioning plate (5). A feed inlet is reserved between the positioning plate (5) and the mixing tank (3). A feeding mechanism (6) communicating with the bottom of the mixing tank (3) is installed on the upper side of the mounting frame (1), and a discharge pipe (7) communicating with its inner cavity is installed on the lower side of the feeding mechanism (6). A positioning frame (8) is installed on the upper side of the mounting frame (1). A material nozzle (9) is slidably arranged inside the positioning frame (8), and a feed pipe (11) communicating with its inner cavity is installed on the side of the material nozzle (9). A mounting frame (12) located below the positioning frame (8) is slidably installed on the upper side of the mounting frame (1). Several sets of molds (16) are installed inside the mounting frame (12), and the top of the molds (16) is open.

2. The material distribution device for molding fireworks arrays according to claim 1, characterized in that: The positioning frame (8) is equipped with an adjustment component (10) for moving the material nozzle (9).

3. The material distribution device for molding fireworks arrays according to claim 1, characterized in that: A motor assembly (13) is mounted on the side of the mounting frame (12), a gear (14) is mounted on the output shaft of the motor assembly (13), and a rack (15) is mounted on the side of the mounting bracket (1), with the gear (14) and rack (15) meshing with each other.

4. The material distribution device for molding fireworks arrays according to claim 1, characterized in that: The mounting bracket (1) has a collection box (17) installed on the lower inner side of the mounting frame (12).

5. The material distribution device for molding fireworks arrays according to claim 1, characterized in that: The stirring assembly (4) includes a drive motor, a reducer, and stirring blades installed in the stirring tank (3). The drive motor drives the stirring blades to rotate inside the stirring tank (3) through the reducer.

6. The material distribution device for molding fireworks arrays according to claim 1, characterized in that: The feeding mechanism includes a drive motor, a auger conveyor mechanism, and a feeding box. The drive motor is used to drive the auger conveyor mechanism to rotate inside the feeding box.

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