Firework assembling device

Abstract

The utility model relates to the technical field of firework assembling, and discloses a firework assembling device which comprises a base, a conveying belt A and a conveying belt B are arranged at the upper end of the base, a supporting plate is fixedly connected to the upper end of the base, a fixing plate is fixedly connected to the upper end of the supporting plate, and a fixing device is arranged at the lower end of the fixing plate. The fixing device comprises a mounting plate, a fixing column, a gear, a toothed plate, a connecting block, a clamping plate, a fixing base, an electric push rod, a sliding groove and a sliding block. The mounting plate is arranged at the lower end of the fixing plate, the fixing column is fixedly connected to the bottom end of the mounting plate, the outer wall of the fixing column is movably sleeved with the gear, and the toothed plate is meshed with the side face of the gear. According to the firework assembling device, by arranging the fixing device, fixing of the firework main body can be achieved, then the stability of moving the firework main body can be guaranteed, meanwhile, the assembling requirements of different firework main bodies can be met, and practicability is improved.

Description

Technical Field

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

[0002] Fireworks are entertainment items that use pyrotechnic powder as raw material to produce sound, light and color.

[0003] For example, the Chinese patent: CN112027328A discloses the following technical solution: a fireworks packaging device with a protective mechanism is disclosed, including side folding plates, a waterproof coating and a box body, the two sides of the box body are fixedly connected with side folding plates, the two ends of the box body are fixedly connected with main folding plates, the four corners of the box body are provided with protective structures, and the bottom end of the box body is provided with a shock-absorbing structure. The present invention is provided with supporting feet at the four corners of the bottom end of the box body, and supporting rods are inserted between the supporting feet. The supporting rods are distributed in a cross-shaped support at the bottom end of the box body, which can prevent the bottom end of the box body from being deformed by force, thereby causing the fireworks inside the box body to fall off, and the inner wall of the box body is provided with a cushion layer, which can wrap the fireworks to prevent the fireworks inside the box from shaking during transportation.

[0004] This device makes the box less prone to damage during use and the fireworks inside less likely to fall out, thus providing better protection for the fireworks. However, most of the current fireworks packaging and assembly is still done manually, which has problems such as poor precision that can easily cause damage to the packaging box and low efficiency. 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 firework assembly device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fireworks assembly device, comprising a base, a conveyor belt A and a conveyor belt B are arranged on the upper end of the base, a support plate is fixedly connected to the upper end of the support plate, a fixing plate is fixedly connected to the upper end of the fixing plate, and a fixing device is arranged on the lower end of the fixing plate; the fixing device comprises a mounting plate, a fixing column, a gear, a tooth plate, a connecting block, a clamping plate, a fixing seat, an electric push rod, a slide groove, and a sliding block; the mounting plate is arranged at the lower end of the fixing plate, the fixing column is fixedly connected to the bottom end of the mounting plate, the gear is movably sleeved on the outer wall of the fixing column, the tooth plate is meshed with the side of the gear, the connecting block is fixedly connected to the bottom of one end of the tooth plate, and the clamping plate is fixedly connected to the bottom of the connecting block.

[0009] Preferably, the fixing seat is fixedly connected to the bottom of the mounting plate, the electric push rod is fixedly connected to the outer wall of the fixing seat, and the output end of the electric push rod is fixedly connected to a side gear plate.

[0010] Preferably, the slide groove is opened at the bottom of the mounting plate, the slider is fixedly connected to the upper end of the tooth plate, the slider is slidably connected to the inside of the slide groove, and the shapes of the slide groove and the slider are both T-shaped, thereby preventing the tooth plate from falling and ensuring the stability of the tooth plate when moving.

[0011] Preferably, a moving mechanism is provided at the bottom of the fixed plate, and the moving mechanism includes a accommodating groove, a motor, a threaded rod, a moving block, and a hydraulic rod A. The accommodating groove is opened at the bottom of the fixed plate, the motor is fixedly connected to the outer wall of the fixed plate, the threaded rod is fixedly connected to the output end of the motor, the moving block is threadedly connected to the outer wall of the threaded rod, the hydraulic rod A is fixedly connected to the bottom of the moving block, and the mounting plate is fixedly connected to the output end of the hydraulic rod A.

[0012] Preferably, the moving block is slidably connected inside the accommodating groove, thereby ensuring that the moving block will not rotate along with the threaded rod.

[0013] Preferably, a transverse plate is fixedly connected to the side of the fixed plate, a hydraulic rod B is fixedly connected to the top of the transverse plate, a baffle is fixedly connected to the output end of the hydraulic rod B, and limit plates are provided on both sides of the conveyor belt A, thereby controlling the movement direction of the firework shell.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a fireworks assembly device, which has the following beneficial effects:

[0016] 1. This firework assembly device can fix the firework body by setting a fixing device, thereby ensuring the stability of the mobile firework body, and at the same time can meet the assembly needs of different firework bodies, thereby improving practicality.

[0017] Second, the fireworks assembly device can lift, lower and move the fireworks body by setting a moving mechanism, eliminating the need for manual assembly, saving time and effort, and thus improving the efficiency of fireworks assembly. 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 This is a schematic diagram of the structure of the utility model when viewed from above;

[0021] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. base; 2. conveyor belt A; 3. conveyor belt B; 4. support plate; 5. fixed plate; 601. mounting plate; 602. fixed column; 603. gear; 604. tooth plate; 605. connecting block; 606. clamping plate; 607. fixed seat; 608. electric push rod; 609. slide groove; 610. slider; 701. receiving groove; 702. motor; 703. threaded rod; 704. moving block; 705. hydraulic rod A; 8. cross plate; 9. hydraulic rod B; 10. baffle; 11. limit 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

[0025] like Figure 1-3 As shown, the utility model provides a fireworks assembly device, including a base 1, a conveyor belt A2 and a conveyor belt B3 are arranged on the upper end of the base 1, a support plate 4 is fixedly connected to the upper end of the support plate 4, a fixing plate 5 is fixedly connected to the upper end of the support plate 4, and a fixing device is arranged on the lower end of the fixing plate 5; the fixing device includes a mounting plate 601, a fixing column 602, a gear 603, a tooth plate 604, a connecting block 605, a clamping plate 606, a fixing seat 607, an electric push rod 608, a slide groove 609, and a sliding block 610; the mounting plate 601 is arranged at the lower end of the fixing plate 5, the fixing column 602 is fixedly connected to the bottom end of the mounting plate 601, the gear 603 is movably sleeved on the outer wall of the fixing column 602, the tooth plate 604 is meshed with the side of the gear 603, the connecting block 605 is fixedly connected to the bottom of one end of the tooth plate 604, and the clamping plate 606 is fixedly connected to the bottom of the connecting block 605.

[0026] The fixing seat 607 is fixedly connected to the bottom of the mounting plate 601 , the electric push rod 608 is fixedly connected to the outer wall of the fixing seat 607 , and the output end of the electric push rod 608 is fixedly connected to a toothed plate 604 at one side.

[0027] The slide groove 609 is opened at the bottom of the mounting plate 601, the slider 610 is fixedly connected to the upper end of the tooth plate 604, the slider 610 is slidably connected inside the slide groove 609, and the shapes of the slide groove 609 and the slider 610 are both T-shaped, thereby preventing the tooth plate 604 from falling off and ensuring the stability of the tooth plate 604 when moving.

[0028] A moving mechanism is provided at the bottom of the fixed plate 5, and the moving mechanism includes a receiving groove 701, a motor 702, a threaded rod 703, a moving block 704, and a hydraulic rod A705. The receiving groove 701 is opened at the bottom of the fixed plate 5, the motor 702 is fixedly connected to the outer wall of the fixed plate 5, the threaded rod 703 is fixedly connected to the output end of the motor 702, the moving block 704 is threadedly connected to the outer wall of the threaded rod 703, the hydraulic rod A705 is fixedly connected to the bottom of the moving block 704, and the mounting plate 601 is fixedly connected to the output end of the hydraulic rod A705.

[0029] The moving block 704 is slidably connected inside the receiving groove 701 , thereby ensuring that the moving block 704 will not rotate along with the threaded rod 703 .

[0030] A transverse plate 8 is fixedly connected to the side of the fixed plate 5, a hydraulic rod B9 is fixedly connected to the top of the transverse plate 8, a baffle 10 is fixedly connected to the output end of the hydraulic rod B9, and limit plates 11 are arranged on both sides of the conveyor belt A2, thereby controlling the moving direction of the firework shell.

[0031] In this embodiment, by providing a fixing device, the firework body can be fixed, thereby ensuring the stability of the mobile firework body, and at the same time meeting the assembly needs of different firework bodies, thereby improving practicality; by providing a moving mechanism, the firework body can be lifted, lowered and moved, without the need for manual assembly, thus saving time and effort, thereby improving the efficiency of firework assembly, and with the cooperation of the fixing device and the moving mechanism, the production speed is greatly improved, and the production cost is reduced.

[0032] When in use, firstly, the baffle plate 10 is lowered to a height sufficient to block the fireworks packaging box through the hydraulic rod B9, and then the fireworks outer box is placed on the upper end of the conveyor belt A2. Under the restriction of the limit plate 11, the fireworks outer box will move to the specified position. At this time, the fireworks body is placed on the upper end of the conveyor belt B3. When the fireworks body moves to the specified position, the mounting plate 601 is driven down by the hydraulic rod A705, and then the electric push rod 608 is started to push the tooth plate 604 on one side to move. At the same time, the slider 610 at the upper end of the tooth plate 604 will slide inside the slide groove 609, so as to ensure the stability of the tooth plate 604 when moving. Under the meshing action, the tooth plate 604 will drive the gear 603 to rotate outside the fixed column 602, and then the gear 603 will drive the meshing tooth plate 604 on the other side to move, and then the tooth plates 604 on both sides will drive the clamping plate 606 to move in the middle at the same time through the connecting block 605, until the clamping plate 606 contacts the outer wall of the firework body, the firework body is fixed, and the firework body is driven to rise by the hydraulic rod A705, and then the motor 702 is started to drive the threaded rod 703 to rotate, then the moving block 704 connected to the external thread of the threaded rod 703 will drive the firework body to move toward the firework outer box, and when it moves to the upper end of the firework outer box, the firework body is placed into the firework outer box through the hydraulic rod A705, and the fireworks can be assembled, and finally the baffle 10 is driven to rise by the hydraulic rod B9, and the next activity can be carried out.

Claims

1. A fireworks assembly device, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a conveyor belt A (2) and a conveyor belt B (3); the upper end of the base (1) is fixedly connected to a support plate (4); the upper end of the support plate (4) is fixedly connected to a fixing plate (5); and the lower end of the fixing plate (5) is provided with a fixing device; The fixing device comprises a mounting plate (601), a fixing column (602), a gear (603), a tooth plate (604), a connecting block (605), a clamping plate (606), a fixing seat (607), an electric push rod (608), a sliding groove (609), and a sliding block (610); The mounting plate (601) is arranged at the lower end of the fixing plate (5), the fixing column (602) is fixedly connected to the bottom end of the mounting plate (601), the gear (603) is movably sleeved on the outer wall of the fixing column (602), the tooth plate (604) is meshed with the side of the gear (603), the connecting block (605) is fixedly connected to the bottom of one end of the tooth plate (604), and the clamping plate (606) is fixedly connected to the bottom of the connecting block (605).

2. A fireworks assembly device according to claim 1, characterized in that: The fixing seat (607) is fixedly connected to the bottom of the mounting plate (601), the electric push rod (608) is fixedly connected to the outer wall of the fixing seat (607), and the output end of the electric push rod (608) is fixedly connected to a side gear plate (604).

3. A fireworks assembly device according to claim 1, characterized in that: The slide groove (609) is opened at the bottom of the mounting plate (601), the slider (610) is fixedly connected to the upper end of the tooth plate (604), the slider (610) is slidably connected inside the slide groove (609), and the shapes of the slide groove (609) and the slider (610) are both T-shaped.

4. A fireworks assembly device according to claim 1, characterized in that: A moving mechanism is provided at the bottom of the fixed plate (5), and the moving mechanism comprises a receiving groove (701), a motor (702), a threaded rod (703), a moving block (704), and a hydraulic rod A (705); the receiving groove (701) is opened at the bottom of the fixed plate (5); the motor (702) is fixedly connected to the outer wall of the fixed plate (5); the threaded rod (703) is fixedly connected to the output end of the motor (702); the moving block (704) is threadedly connected to the outer wall of the threaded rod (703); the hydraulic rod A (705) is fixedly connected to the bottom of the moving block (704); and the mounting plate (601) is fixedly connected to the output end of the hydraulic rod A (705).

5. A fireworks assembly device according to claim 4, characterized in that: The moving block (704) is slidably connected inside the receiving groove (701).

6. A fireworks assembly device according to claim 1, characterized in that: The side of the fixed plate (5) is fixedly connected to a transverse plate (8), the top of the transverse plate (8) is fixedly connected to a hydraulic rod B (9), the output end of the hydraulic rod B (9) is fixedly connected to a baffle (10), and limit plates (11) are provided on both sides of the conveyor belt A (2).

Images