Solid primer filling device for firework and cracker production

Abstract

The utility model relates to the technical field of firework and firecracker production, and discloses a solid primer filling device for firework and firecracker production, which comprises a working table, supporting legs, a fixing plate, a top plate and a filling mechanism, the supporting legs are fixedly connected to the lower end of the working table, the fixing plate is fixedly connected to the upper end of the working table, and the top plate is fixedly connected to the working table. The top plate is fixedly connected to the top end of the fixing plate, and the filling mechanism is arranged at the bottom of the top plate; the filling mechanism comprises a mounting plate, a connecting plate, a sliding groove, a sliding block, a guide plate, a guide groove, a sliding rod, a movable plate, a fixed rod, a fixed block, a storage box, a guide pipe, a filling gun, an electric push rod and a connecting block. According to the solid primer filling device for firework and cracker production, the whole row of firework barrels in fireworks are filled with the solid primer at the same time by arranging the filling mechanism, the same filling amount is guaranteed, in addition, the distance between the filling guns can be changed at equal intervals, and therefore the filling requirements of the firework barrels with different specifications and thicknesses can be met, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireworks and firecrackers production, in particular to a solid priming agent filling device for fireworks and firecrackers production. Background Art

[0002] Fireworks, also known as fireworks, fireworks, firecrackers, and firecrackers, are defined as entertainment items that use pyrotechnic powder as raw materials and are used to produce sound, light, and color according to the "China Fireworks and Firecrackers Standards - Safety and Quality". They were first invented by the Chinese working people and are often used in grand ceremonies or performances.

[0003] For example, Chinese patent: CN 216815205 U, the technical solution disclosed in the patent is as follows: a fireworks gunpowder automatic filling device is disclosed, the fireworks gunpowder automatic filling device is provided with a gunpowder storage bin, and a plurality of material receiving barrels and material shifting mechanisms are evenly installed at the bottom of the gunpowder storage bin, the material shifting mechanism is connected to the rotating disk through a rocker assembly, when the servo motor is started, the rotating disk will drive all the material shifting mechanisms to rotate synchronously through the rocker assembly, after the material shifting mechanism rotates, the gunpowder in the gunpowder storage bin will be discharged from a plurality of detachable unloading pipes at the same time, so that personnel can conveniently load a plurality of gunpowder barrels synchronously, the loading efficiency is high, time and labor are saved, by providing a fireworks placement grid frame, a spring and a small vibrator, after the fireworks loading is completed, the small vibrator is started, the fireworks placement frames will vibrate continuously under the drive of the spring, the vibration wave is transmitted to the fireworks barrel, the gunpowder will be vibrated and become more dense, thereby improving the density of the gunpowder filling and improving the quality of the fireworks production.

[0004] However, in actual use, the position of the discharge pipe in the above patent is fixed, so it cannot meet the filling needs of barrels of different specifications and sizes. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a solid priming agent filling device for the production of fireworks and firecrackers.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid attractant filling device for fireworks and firecrackers production, comprising a workbench, a supporting leg, a fixed plate, a top plate, and a filling mechanism, wherein the supporting leg is fixedly connected to the lower end of the workbench, the fixed plate is fixedly connected to the upper end of the workbench, the top plate is fixedly connected to the top of the fixed plate, and the filling mechanism is arranged at the bottom of the top plate; the filling mechanism comprises a mounting plate, a connecting plate, a slide groove, a slider, a guide plate, a guide groove, a slide rod, a movable plate, a fixed rod, a fixed block, a material storage box, a conduit, a filling gun, an electric push rod, and a connecting block; the mounting plate is arranged at the lower end of the top plate, the connecting plate is fixedly connected to the front face of the mounting plate, the slide groove is arranged at the front face of the connecting plate, the slide rod is slidably connected to the inner wall of the slide groove, the guide plate is fixedly connected to the front face of the slider, the guide groove is arranged on the surface of the guide plate, the slide rod is slidably connected to the inside of the guide groove, the movable plate is fixedly connected to the rear end of the slide rod, and the fixed block is fixedly connected to the front face of the movable plate.

[0009] Preferably, the storage box is fixedly connected to the top of the mounting plate, the upper end of the conduit is fixedly connected to the bottom of the storage box, the filling gun is fixedly connected to the middle of the fixed block, and the other end of the conduit is fixedly connected to the top of the filling gun.

[0010] Preferably, the electric push rod is fixedly connected to the side of the mounting plate, the connecting block is fixedly connected to the output end of the electric push rod, and the front side of the connecting block is fixedly connected to the outer wall of the guide plate. The electric push rod and the connecting block are arranged to control the movement of the guide plate.

[0011] Preferably, both ends of the fixing rod are fixedly connected to the surface of the connecting plate, and the movable plate is slidably connected to the outer wall of the fixing rod, thereby ensuring the stability of the movement of the movable plate.

[0012] Preferably, a moving device is provided at the lower end of the top plate, and the moving device includes a motor, and the motor is fixedly connected to the outer wall of the fixed plate. A mounting groove is provided at the bottom of the top plate. A threaded rod is fixedly connected to the output end of the motor, and the other end of the threaded rod is rotatably connected to the inner wall of the mounting groove through a bearing, and the outer wall of the threaded rod is threadedly connected to the moving plate.

[0013] Preferably, both sides of the upper end of the movable plate are tightly fitted with the inner walls of the mounting groove, thereby restricting the movable plate.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a solid priming agent filling device for fireworks and firecrackers production, which has the following beneficial effects:

[0016] 1. The solid priming agent filling device for fireworks and firecrackers production can simultaneously fill the solid priming agent into a whole row of fireworks barrels in the fireworks by setting a filling mechanism to ensure the same filling amount. In addition, the spacing of the filling guns can be equidistantly changed to meet the filling needs of fireworks barrels of different specifications and thicknesses, thereby improving practicality.

[0017] 2. The solid primer filling device for fireworks and firecrackers can change the horizontal position of the filling gun by setting a moving device, so that each row of barrels in the fireworks can be filled with solid primer without moving the fireworks as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 3 It is a schematic diagram of the structure of the mobile device of the utility model.

[0022] In the figure: 1. workbench; 2. supporting legs; 3. fixed plate; 4. top plate; 501. mounting plate; 502. connecting plate; 503. slide groove; 504. slider; 505. guide plate; 506. guide groove; 507. slide rod; 508. movable plate; 509. fixed rod; 510. fixed block; 511. storage box; 512. guide tube; 513. filling gun; 514. electric push rod; 515. connecting block; 601. motor; 602. mounting groove; 603. threaded rod; 604. movable plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] like Figure 1-2As shown, the utility model provides a solid attractant filling device for fireworks and firecrackers production, including a workbench 1, a support leg 2, a fixed plate 3, a top plate 4, and a filling mechanism, wherein the support leg 2 is fixedly connected to the lower end of the workbench 1, the fixed plate 3 is fixedly connected to the upper end of the workbench 1, the top plate 4 is fixedly connected to the top of the fixed plate 3, and the filling mechanism is arranged at the bottom of the top plate 4; the filling mechanism includes a mounting plate 501, a connecting plate 502, a slide groove 503, a slider 504, a guide plate 505, a guide groove 506, a slide rod 507, a movable plate 508, a fixed rod 509, a fixed block 510, a storage box 511, and a conduit 512, filling gun 513, electric push rod 514, connecting block 515; the mounting plate 501 is arranged at the lower end of the top plate 4, the connecting plate 502 is fixedly connected to the front side of the mounting plate 501, the slide groove 503 is opened on the front side of the connecting plate 502, the slider 504 is slidably connected to the inner wall of the slide groove 503, the guide plate 505 is fixedly connected to the front side of the slider 504, the guide groove 506 is opened on the surface of the guide plate 505, the slide rod 507 is slidably connected to the inside of the guide groove 506, the movable plate 508 is fixedly connected to the rear end of the slide rod 507, and the fixed block 510 is fixedly connected to the front side of the movable plate 508.

[0026] The material storage box 511 is fixedly connected to the top of the mounting plate 501 , the upper end of the conduit 512 is fixedly connected to the bottom of the material storage box 511 , the filling gun 513 is fixedly connected to the middle of the fixed block 510 , and the other end of the conduit 512 is fixedly connected to the top of the filling gun 513 .

[0027] The electric push rod 514 is fixedly connected to the side of the mounting plate 501, the connecting block 515 is fixedly connected to the output end of the electric push rod 514, and the front side of the connecting block 515 is fixedly connected to the outer wall of the guide plate 505. The electric push rod 514 and the connecting block 515 are arranged to control the movement of the guide plate 505.

[0028] Both ends of the fixed rod 509 are fixedly connected to the surface of the connecting plate 502, and the movable plate 508 is slidably connected to the outer wall of the fixed rod 509, thereby ensuring the stability of the movement of the movable plate 508.

[0029] In this embodiment, a filling mechanism is provided to simultaneously fill a whole row of firework barrels in the fireworks with solid primer to ensure an equal filling amount. In addition, the spacing of the filling guns 513 can be changed equidistantly, thereby meeting the filling needs of firework barrels of different specifications and thicknesses, thereby improving practicality.

[0030] Example 2

[0031] like Figure 3As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a moving device is provided at the lower end of the top plate 4, and the moving device includes a motor 601, and the motor 601 is fixedly connected to the outer wall of the fixed plate 3. A mounting groove 602 is provided at the bottom of the top plate 4, and a threaded rod 603 is fixedly connected to the output end of the motor 601, and the other end of the threaded rod 603 is rotatably connected to the inner wall of the mounting groove 602 through a bearing, and the outer wall of the threaded rod 603 is threadedly connected to a moving plate 604.

[0032] Both sides of the upper end of the movable plate 604 are tightly fitted with the inner wall of the mounting groove 602 , thereby restricting the movable plate 604 .

[0033] In this embodiment, by providing a moving device, the horizontal position of the filling gun 513 can be changed, and then each row of barrels in the fireworks can be filled with the primer without moving the fireworks as a whole.

[0034] The working principle of the solid priming agent filling device for the production of fireworks and firecrackers will be described in detail below.

[0035] like Figure 1-3 As shown, when in use, first place the firework barrel to be filled with the solid priming agent on the upper end of the workbench 1, and then start the motor 601 to drive the threaded rod 603 to rotate, and then the movable plate 604 threadedly connected to its outer wall will move accordingly, and then drive the filling mechanism to move to the upper end of a row of barrels to be filled, and then the filling gun 513 will fill the solid priming agent inside the storage box 511 into the barrel through the guide tube 512. When it is necessary to adjust the distance between the filling guns 513, start the electric push rod 514 to drive the guide plate 505 to move up and down through the connecting block 515, and then the slide bar 507 will slide inside the guide groove 506. When the distance between the guide grooves 506 changes, the slide bar 507 will drive the movable plate 508 to move the same distance to both sides or the middle of the outer wall of the fixed rod 509, thereby changing the position of the fixed block 510 and the filling gun 513, and then adapting to the filling needs of firework barrels of different specifications and sizes.

Claims

1. A solid induction agent filling device for fireworks and firecrackers production, comprising a workbench (1), support legs (2), a fixing plate (3), a top plate (4), and a filling mechanism, characterized in that: The support leg (2) is fixedly connected to the lower end of the workbench (1), the fixed plate (3) is fixedly connected to the upper end of the workbench (1), the top plate (4) is fixedly connected to the top of the fixed plate (3), and the loading mechanism is arranged at the bottom of the top plate (4); The filling mechanism comprises a mounting plate (501), a connecting plate (502), a sliding groove (503), a sliding block (504), a guide plate (505), a guide groove (506), a sliding rod (507), a movable plate (508), a fixing rod (509), a fixing block (510), a material storage box (511), a guide tube (512), a filling gun (513), an electric push rod (514), and a connecting block (515); The mounting plate (501) is arranged at the lower end of the top plate (4), the connecting plate (502) is fixedly connected to the front side of the mounting plate (501), the sliding groove (503) is opened on the front side of the connecting plate (502), the sliding block (504) is slidably connected to the inner wall of the sliding groove (503), the guide plate (505) is fixedly connected to the front side of the sliding block (504), the guide groove (506) is opened on the surface of the guide plate (505), the sliding rod (507) is slidably connected to the inside of the guiding groove (506), the movable plate (508) is fixedly connected to the rear end of the sliding rod (507), and the fixed block (510) is fixedly connected to the front side of the movable plate (508).

2. A solid attractant filling device for fireworks and firecrackers production according to claim 1, characterized in that: The material storage box (511) is fixedly connected to the top of the mounting plate (501), the upper end of the conduit (512) is fixedly connected to the bottom of the material storage box (511), the filling gun (513) is fixedly connected to the middle of the fixed block (510), and the other end of the conduit (512) is fixedly connected to the top of the filling gun (513).

3. The solid priming agent filling device for fireworks and firecrackers production according to claim 1, characterized in that: The electric push rod (514) is fixedly connected to the side of the mounting plate (501), the connecting block (515) is fixedly connected to the output end of the electric push rod (514), and the front side of the connecting block (515) is fixedly connected to the outer wall of the guide plate (505).

4. The solid priming agent filling device for fireworks and firecrackers production according to claim 1, characterized in that: Both ends of the fixed rod (509) are fixedly connected to the surface of the connecting plate (502), and the movable plate (508) is slidably connected to the outer wall of the fixed rod (509).

5. The solid priming agent filling device for fireworks and firecrackers production according to claim 1, characterized in that: A moving device is provided at the lower end of the top plate (4), the moving device comprising a motor (601), the motor (601) being fixedly connected to the outer wall of the fixed plate (3), a mounting groove (602) being provided at the bottom of the top plate (4), a threaded rod (603) being fixedly connected to the output end of the motor (601), and the other end of the threaded rod (603) being rotatably connected to the inner wall of the mounting groove (602) via a bearing, and a moving plate (604) being threadedly connected to the outer wall of the threaded rod (603).

6. A solid attractant filling device for fireworks and firecrackers production according to claim 5, characterized in that: Both sides of the upper end of the movable plate (604) are tightly fitted with the inner wall of the mounting groove (602).

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