Firework powder filling device

Abstract

The utility model discloses a firework powder filling device which comprises a box body. The fixed block is rotationally arranged in the box body; the fixed blades are circumferentially arrayed on the side wall of the fixed block; the rotating blades are arranged on the side wall of the fixed block in a circumferential array mode and are in running fit with the fixed block, and gaps between the rotating blades and the fixed blades form cavities. According to the firework powder filling device, in the continuous rotating process, the powder collected in the cavities is filled into the gun barrel, the sizes of the cavities formed between the rotating blades and the fixed blades are uniform, the powder amount filled in each firework is uniform, and when the powder amount filled in the fireworks needs to be increased, the firework powder filling device is convenient to use. The rotating blade is driven to rotate clockwise along the fixed block, so that the rotating blade and the fixed blade are combined, the two cavities are combined to increase the collection amount of the medicament, the filling amount of the firework medicament can be rapidly increased, and the situation that the production efficiency is reduced due to long-time debugging of the filling device is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fireworks processing equipment, in particular to a fireworks agent filling device. Background Art

[0002] During the production process of fireworks, the prepared medicine needs to be filled into the barrel. The traditional method of filling medicine is manual filling by workers, which is not only inefficient, but also workers cannot accurately control the amount of medicine filled, resulting in uneven quality of the fireworks produced. As the demand for fireworks grows, many factories use filling devices to fill medicine, which not only has a fast filling speed but also can ensure the consistency of the filling amount. However, due to the wide variety of fireworks, the required medicine content is also different. After the filling device is charged with medicine for one type of firework, it needs a long time to debug before it can fill the next type of firework, which greatly reduces the production efficiency of fireworks. Utility Model Content

[0003] The purpose of the utility model is to provide a fireworks agent filling device to solve the above problems.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a fireworks agent filling device, comprising:

[0005] Box;

[0006] Rotate a fixed block disposed in the box;

[0007] Fixed blades arranged in a circumferential array on the side wall of the fixed block;

[0008] Rotating blades are arranged in a circumferential array on the side wall of the fixed block and are rotatably matched, and the gaps between the rotating blades and the fixed blades form cavities.

[0009] Preferably, a feed port is fixedly mounted on the top of the box body, and the feed port is communicated with the cavity.

[0010] Preferably, the fixing block is provided with arc grooves in a circumferential array, an elastic member is fixedly installed in the arc groove, and a rotating blade is fixedly connected to the end surface of the elastic member.

[0011] Preferably, a connecting rod is movably mounted on the top of the fixed block, a push block is fixedly mounted on the side wall of the connecting rod, and the side wall of the push block abuts against the rotating blade.

[0012] Preferably, a handle is movably mounted on the side wall of the box, and the side wall of the handle is fixedly connected to the connecting rod.

[0013] Preferably, a terminal is fixedly mounted on the bottom end of the box body, and the terminal is communicated with the cavity.

[0014] In the above technical scheme, the utility model provides a fireworks agent filling device, which has the following beneficial effects: by driving the fixed block installed in the box body to rotate, the fixed block drives the fixed blades and the rotating blades to rotate simultaneously, and by the rotating blades and the fixed blades rotating simultaneously, the cavity formed between the rotating blades and the fixed blades collects the agent in the box body during the rotation process, and during the continuous rotation process, the agent collected in the cavity is filled into the barrel, and the size of the cavity formed between the rotating blades and the fixed blades is uniform, so that the amount of medicine filled in each firework is uniform, and when the amount of medicine filled in the firework needs to be increased, by driving the rotating blades to rotate clockwise along the fixed block, the rotating blades and the fixed blades are merged, so that the two cavities are merged to increase the collection amount of the agent, and the filling amount of the fireworks agent can be quickly increased, avoiding the long-term debugging of the filling device to reduce production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the transverse cross-sectional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the longitudinal section structure of the utility model.

[0019] Description of reference numerals:

[0020] 1. Box body; 2. End; 3. Cavity; 4. Push block; 5. Connecting rod; 6. Fixed blade; 7. Rotating blade; 8. Arc groove; 9. Elastic part; 10. Fixed block; 11. Feed port; 12. Handle. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-3 As shown, a fireworks charge filling device comprises:

[0023] Box 1;

[0024] Rotate the fixed block 10 disposed in the box body 1;

[0025] Fixed blades 6 arranged in a circumferential array on the side wall of the fixed block 10;

[0026] The rotating blades 7 are arranged in a circumferential array on the side wall of the fixed block 10 and are rotatably matched. The gap between the rotating blades 7 and the fixed blades 6 forms a cavity 3.

[0027] Specifically, by driving the fixed block 10 to rotate, the fixed block 10 drives the fixed blades 6 and the rotating blades 7 to rotate simultaneously. When the fixed blades 6 and the rotating blades 7 rotate, the cavity 3 formed between the fixed blades 6 and the rotating blades 7 collects and stores the medicine in the box body 1. During the continuous rotation of the fixed block 10, the medicine collected in the cavity 3 is filled into the barrel along the port of the box body 1. When it is necessary to fill medicine for fireworks of different styles, the rotating blades 7 are driven to rotate clockwise along the fixed block 10, so that the rotating blades 7 are merged with the fixed blades 6, so that the two cavities 3 are merged into one cavity 3. By increasing the volume of the cavity 3, the amount of medicine collected in the cavity 3 is increased, thereby quickly increasing the filling amount of the firework medicine.

[0028] In the above embodiment, by driving the fixed block 10 installed in the housing 1 to rotate, the fixed block 10 drives the fixed blade 6 and the rotating blade 7 to rotate simultaneously. By the rotating blade 7 and the fixed blade 6 rotating simultaneously, the cavity 3 formed between the rotating blade 7 and the fixed blade 6 collects the medicine in the housing 1 during the rotation process. During the continuous rotation process, the medicine collected in the cavity 3 is filled into the barrel, and the cavity 3 formed between the rotating blade 7 and the fixed blade 6 is uniform in size, so that the amount of medicine filled in each firework is uniform. When the amount of medicine filled in the firework needs to be increased, the rotating blade 7 is driven to rotate clockwise along the fixed block 10, so that the rotating blade 7 and the fixed blade 6 are merged, so that the two cavities 3 are merged to increase the amount of medicine collected, and the filling amount of the firework medicine can be quickly increased, thereby avoiding the long-term debugging of the filling device to reduce production efficiency.

[0029] As an embodiment further provided by the present invention, a feeding port 11 is fixedly installed on the top of the box body 1 , and the feeding port 11 is communicated with the cavity 3 .

[0030] Specifically, by installing a feeding port 11 on the box body 1 , workers can continuously feed the prepared medicine into the box body 1 through the feeding port 11 .

[0031] As another embodiment further provided by the present invention, arc grooves 8 in a circumferential array are provided in the fixed block 10 , elastic members 9 are fixedly installed in the arc grooves 8 , and rotating blades 7 are fixedly connected to the end faces of the elastic members 9 .

[0032] Specifically, when the amount of medicine filling needs to be increased, the rotating blade 7 is driven to squeeze the elastic member 9 and rotate clockwise along the arc groove 8, so that the rotating blade 7 can merge with the fixed blade 6. The rotating blade 7 merges with the fixed blade 6, so that the two cavities 3 are merged into one, thereby increasing the collection amount of the cavity 3. The amount of medicine collected by the cavity 3 is increased, so that the amount of medicine filled in the cavity 3 is increased.

[0033] As another embodiment further provided by the present invention, a connecting rod 5 is movably mounted on the top of the fixed block 10 , a push block 4 is fixedly mounted on the side wall of the connecting rod 5 , and the side wall of the push block 4 abuts against the rotating blade 7 .

[0034] Furthermore, a handle 12 is movably mounted on the side wall of the box body 1 , and the side wall of the handle 12 is fixedly connected to the connecting rod 5 .

[0035] Specifically, by rotating the handle 12 , the handle 12 drives the connecting rod 5 to rotate, and the connecting rod 5 drives the push block 4 to rotate, so that the push block 4 can push the rotating blade 7 to rotate clockwise and fit with the fixed blade 6 .

[0036] As another embodiment further provided by the present invention, a terminal 2 is fixedly mounted on the bottom end of the box body 1 , and the terminal 2 is communicated with the cavity 3 .

[0037] Specifically, when the cavity 3 is connected with the end head 2 during continuous rotation, the medicine collected in the cavity 3 falls into the end head 2, so that the medicine passes through the end head 2 and is filled into the barrel.

[0038] Working principle: The prepared medicine is continuously fed into the box body 1 through the feeding port 11, so that the medicine enters the box body 1 for storage, and the fixed block 10 is driven to rotate, so that the fixed block 10 drives the fixed blade 6 and the rotating blade 7 to rotate at the same time, so that the cavity 3 formed between the fixed blade 6 and the rotating blade 7 collects and stores the medicine entering the box body 1, and the fixed blade 6 and the rotating blade 7 are driven by the fixed block 10 to rotate continuously, so that the cavity 3 is connected with the terminal 2 installed at the bottom of the box body 1 during the continuous rotation, so that the medicine collected in the cavity 3 is moved along the terminal 2. The two cavities 3 are combined, and the amount of medicine collected and stored is increased by combining the two cavities 3. When the cavity 3 is connected to the end 2, the amount of medicine put into the barrel is increased, thereby avoiding the need to debug the filling device for a long time to reduce production efficiency when filling different types of fireworks.

[0039] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A fireworks charge filling device, characterized in that: include: Box body (1); Rotating a fixed block (10) disposed in the box body (1); Fixed blades (6) arranged in a circumferential array on the side wall of the fixed block (10); Rotating blades (7) are arranged in a circumferential array on the side wall of the fixed block (10) and are rotatably matched, and the gap between the rotating blades (7) and the fixed blades (6) forms a cavity (3).

2. A fireworks charge filling device according to claim 1, characterized in that: A material supply port (11) is fixedly mounted on the top of the box body (1), and the material supply port (11) is in communication with the cavity (3).

3. A fireworks composition filling device according to claim 1, characterized in that: The fixed block (10) is provided with arc-shaped grooves (8) in a circumferential array, an elastic member (9) is fixedly installed in the arc-shaped groove (8), and a rotating blade (7) is fixedly connected to the end surface of the elastic member (9).

4. A fireworks charge filling device according to claim 1, characterized in that: A connecting rod (5) is movably mounted on the top of the fixed block (10), a push block (4) is fixedly mounted on the side wall of the connecting rod (5), and the side wall of the push block (4) abuts against the rotating blade (7).

5. A fireworks charge filling device according to claim 1, characterized in that: A handle (12) is movably mounted on the side wall of the box body (1), and the side wall of the handle (12) is fixedly connected to the connecting rod (5).

6. A fireworks charge filling device according to claim 1, characterized in that: An end head (2) is fixedly mounted on the bottom end of the box body (1), and the end head (2) is in communication with the cavity (3).

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