CN217303752U

CN217303752U - Device is loaded to combination fireworks section of thick bamboo bright bead

Info

Publication number: CN217303752U
Application number: CN202220612144.2U
Authority: CN
Inventors: 严威
Original assignee: Liuyang Fugui Fireworks Manufacturing Co ltd
Current assignee: Liuyang Fugui Fireworks Manufacturing Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-26
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a combined firework and firework barrel bright bead filling device, which comprises a bottom plate, wherein slide rails are arranged on two sides of the bottom plate through a support seat, and a supporting plate for placing a firework barrel cake is arranged on each slide rail through a sliding block; filling cylinders are arranged on the firework cylinder cake at intervals, the filling cylinders are arranged on a mounting plate in a vertical sliding mode, flanges are arranged on the filling cylinders, springs are arranged between the flanges and the mounting plate, filling sliders are arranged on the mounting plate in a horizontal sliding mode, the filling sliders are connected with a discharge port through corrugated pipes, the discharge port is located at the lower portion of a hopper, the hopper is arranged on a top plate through a buffer device, and the top plate is arranged on a bottom plate through a support; the mounting panel is connected with the roof through electric putter, the utility model aims at providing a device is loaded to combination fireworks section of thick bamboo bright bead can carry out quantitative fireworks bright bead filling, avoids fireworks bright bead to fall into between the inner tube clearance simultaneously.

Description

Device is loaded to combination fireworks section of thick bamboo bright bead

Technical Field

The utility model belongs to the technical field of fireworks processing equipment, specifically be a device is loaded to combination fireworks firework section of thick bamboo bright bead.

Background

The fireworks are indispensable festive products in festive festivals, celebrations and other activities of people, and along with the wide use of the fireworks, the requirements on the effects presented by the fireworks, the safety of the fireworks and the like are higher and higher; the firework barrel comprises a launching barrel and an inner barrel, the launching barrel is filled with launching powder, the inner barrel is filled with effect powder in a mud bottom in the machining process, the effect powder is filled, bright bead filling, the inner barrel is sealed and other processes are carried out, when firework inner barrel machining production is carried out, hexagonal firework barrel cakes can be formed by a plurality of inner barrels generally, subsequent machining is carried out, the existing firework inner barrel is filled with bright beads manually, a fixed number of bright beads are filled into the inner barrel through a template, subsequent operation is carried out, manual labor intensity is high when the bright beads are filled manually, the problem of low efficiency is solved, the condition that the firework bright beads fall into gaps between the two firework inner barrels can be caused when the bright beads are filled by the template, waste of raw materials is caused, the dropped bright beads are not easy to take out, and safety risks can occur when manual filling is carried out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide a combination fireworks section of thick bamboo bright bead loads device, can carry out quantitative fireworks bright bead filling, avoid the fireworks bright bead to fall into between the inner tube clearance simultaneously.

In order to realize the above purpose, the utility model adopts the technical scheme that: a bright bead filling device of a combined firework and firework cylinder comprises a bottom plate, wherein slide rails are arranged on two sides of the bottom plate through supporting seats, and a supporting plate for placing a firework cylinder cake is arranged on each slide rail through a slide block; filling cylinders are arranged on the firework cylinder cake at intervals, the filling cylinders are arranged on a mounting plate in a vertical sliding mode, flanges are arranged on the filling cylinders, springs are arranged between the flanges and the mounting plate, filling sliders are arranged on the mounting plate in a horizontal sliding mode, the filling sliders are connected with a discharge port through corrugated pipes, the discharge port is located at the lower portion of a hopper, the hopper is arranged on a top plate through a buffer device, and the top plate is arranged on a bottom plate through a support; the mounting plate is connected with the top plate through an electric push rod.

Furthermore, both side walls of the lower part of the filling cylinder are provided with switch plates through hinged seats, one side of each switch plate is the same as the section of the filling cylinder in shape, and the other side of each switch plate is provided with a baffle; and a torsion spring is arranged between the baffle plate and the filling cylinder.

Further, the filling slider both sides are provided with the installation ear, be provided with the threaded rod through rotatory mount pad on the mounting panel, be provided with on the installation ear with threaded rod matched with screw hole, the threaded rod tip is connected with driving motor's output shaft, driving motor sets up on the mounting panel.

Furthermore, a screw rod with the same direction as the slide rail is arranged in the middle of the bottom plate, two sides of the screw rod are arranged on the bottom plate through a mounting seat, the end part of the bottom plate is connected with an output shaft of a stepping motor, and the stepping motor is arranged on the bottom plate; the supporting plate is provided with a threaded plate, and the threaded plate is provided with a threaded hole matched with the screw rod.

Furthermore, a vibration motor is arranged on the side wall of the hopper.

Further, buffer includes the diaphragm, be provided with first montant on the diaphragm, be provided with the second montant on the roof, the roof is provided with damping spring with buffer, damping spring sets up on first montant and second montant.

The utility model has the advantages that: the device can fill quantitative firework bright beads and prevent the firework bright beads from falling into the gap between the inner cylinders

1. The filling slide block and the corrugated pipe which are arranged in a sliding manner can fill the bright beads into the filling cylinder, then the filling cylinder fills the bright beads into the firework inner cylinder, so that the bright beads of fireworks are prevented from falling into a gap between the firework inner cylinder and the firework inner cylinder, and the filling cylinder which cannot enter the inner cylinder can slide upwards due to the fact that the firework inner cylinder is arranged on the mounting plate in a staggered manner due to the fact that the firework inner cylinder is arranged on the firework cylinder cake in a staggered manner, and therefore the bright beads are prevented from falling into the gap;

2. the switch plate is arranged at the bottom of the filling cylinder, so that bright beads can be prevented from leaking out of the bottom of the firework, and meanwhile, the switch plate can be opened to fill the bright beads when the filling cylinder moves into the inner firework cylinder through the arrangement of the baffle plate and the torsion spring;

3. make the filling slider can smoothly move on the mounting panel upper surface through threaded rod, installation ear and driving motor's setting.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic view of a part a of fig. 1.

Fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 2.

Fig. 5 is a schematic view of a part of the enlarged structure at C in fig. 1.

The text labels in the figures are represented as: 1. a base plate; 2. a support plate; 3. a fireworks cylindrical cake; 4. mounting a plate; 5. a top plate; 6. a hopper; 11. a support; 12. a mounting base; 13. a screw; 14. a stepping motor; 15. a supporting seat; 16. a slide rail; 21. a thread plate; 22. a slider; 41. filling the cylinder; 42. a switch plate; 43. a spring; 44. an electric push rod; 51. a support; 52. filling a sliding block; 53. a threaded rod; 54. mounting ears; 55. a drive motor; 61. a discharge port; 62. a buffer device; 63. a vibration motor; 64. a bellows; 411. a flange; 421. a baffle plate; 621. a transverse plate; 622. a first vertical bar; 623. a second vertical bar; 624. a shock absorbing spring.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 1-2, the specific structure of the present invention is: a bright bead filling device for a combined firework and firework cylinder comprises a bottom plate 1, wherein slide rails 16 are arranged on two sides of the bottom plate 1 through support seats 15, a supporting plate 2 for placing a firework cylinder cake 3 is arranged on each slide rail 16 through a slide block 22, and the supporting plate 2 can slide along the slide rails 16; the firework barrel cake 3 is provided with filling barrels 41 at intervals, the filling barrels 41 are arranged in rows, the distance between the centers of circles of the filling barrels 41 is the distance between the centers of circles of two firework barrels, the outer diameter of each filling barrel 41 is smaller than the inner diameter of each firework barrel, the filling barrels 41 are arranged on a mounting plate 4 in a vertical sliding mode, each filling barrel 41 is provided with a flange 411, a spring 43 is arranged between each flange 411 and the corresponding mounting plate 4, each mounting plate 4 is provided with a filling slide block 52 in a left-right sliding mode, each filling slide block 52 is vertically provided with a through hole matched with each filling barrel 41, each through hole is connected with a corrugated pipe 64, each filling slide block 52 is connected with a discharge port 61 through the corrugated pipe 64, each discharge port 61 is located at the lower part of a hopper 6, the diameters of each discharge port 61 and the corrugated pipe 64 are smaller than twice the diameter of a bright bead, each hopper 6 is arranged on a top plate 5 through a buffer device 62, the top plate 5 is arranged on the bottom plate 1 through a bracket 51; the mounting plate 4 is connected with the top plate 5 through an electric push rod 44; filling slide block 52 and bellows 64 through slidable setting can fill the bright bead into filling section of thick bamboo 41, then filling section of thick bamboo 41 with the bright bead fill in the fireworks inner tube, avoid fireworks bright bead to fall into the clearance between fireworks inner tube and the fireworks inner tube, because the fireworks inner tube that fireworks section of thick bamboo cake had crisscross setting consequently can reciprocate filling section of thick bamboo 41 and set up on mounting panel 4 and can make the filling section of thick bamboo 41 that can not get into in the inner tube upwards slide to avoid the bright bead to fall into in the clearance.

Preferably, both side walls of the lower part of the filling cylinder 41 are provided with switch plates 42 through hinged seats, one side of each switch plate 42 is the same as the section of the filling cylinder 41 in shape, the other side of each switch plate 42 is provided with a baffle 421, and the length of each baffle 421 is greater than the distance from the outer circle of the filling cylinder 41 to the inner circle of the firework inner cylinder; a torsion spring is arranged between the baffle 421 and the filling cylinder 41; the switch plate 42 is arranged at the bottom of the filling cylinder 41, so that bright beads can be prevented from leaking from the bottom of the firework, and meanwhile, the switch plate 42 can be opened when the filling cylinder 41 moves into the inner cylinder of the firework through the arrangement of the baffle 421 and the torsion spring, so that the bright beads are filled.

Preferably, mounting lugs 54 are arranged on two sides of the filling slide block 52, a threaded rod 53 is arranged on the mounting plate 4 through a rotary mounting seat, a threaded hole matched with the threaded rod 53 is formed in each mounting lug 54, the end of each threaded rod 53 is connected with an output shaft of a driving motor 55, and the driving motor 55 is arranged on the mounting plate 4; the filling slide block 52 can smoothly move on the upper surface of the mounting plate 4 through the arrangement of the threaded rod 53, the mounting lug 54 and the driving motor 55.

Preferably, a screw 13 with the same direction as the slide rail 16 is arranged in the middle of the bottom plate 1, two sides of the screw 13 are arranged on the bottom plate 1 through a mounting seat 12, the end part of the bottom plate 1 is connected with an output shaft of a stepping motor 14, and the stepping motor 14 is arranged on the bottom plate 1; a threaded plate 21 is arranged on the supporting plate 2, and a threaded hole matched with the screw 13 is formed in the threaded plate 21; the screw 13 is matched with the mounting seat 12, and the supporting plate 2 can drive the firework cylinder cake 3 to accurately move on the bottom plate 1 by matching with the stepping motor 14.

Preferably, a vibration motor 63 is arranged on the side wall of the hopper 6; the arrangement of the vibration motor 63 enables the bright beads in the hopper 6 to smoothly enter the discharge port 61.

Preferably, the buffering device 62 includes a horizontal plate 621, a first vertical rod 622 is disposed on the horizontal plate 621, a second vertical rod 623 is disposed on the top plate 5, the top plate 5 and the buffering device 62 are provided with a damping spring 624, and the damping spring 624 is disposed on the first vertical rod 622 and the second vertical rod 623.

When the firework barrel cake filling machine is used, a worker vertically places two opposite sides of a firework barrel cake and filling barrels 41 arranged in rows on a bottom plate 1, then aligns the center firework inner barrel at the forefront with the filling barrel 41 at the center, then fixes the firework barrel cake on a supporting plate 2, the fixing mode can be realized by a clamp or an adhesive, simultaneously, a driving motor 55 is started to enable a filling slide block 52 to move along a threaded rod 53, bright beads are filled in each filling barrel 41, then the filling slide block 52 returns to the original position, an electric push rod 44 pushes a mounting plate 4 to move downwards to enable the filling barrel 41 to move downwards, the filling barrel 41 blocked by the inner barrel is propped by the inner barrel to move upwards, then a switch plate 42 is opened along a hinged position under the action of the inner side wall and a baffle 421 of the filling barrel 41, the bright beads in the filling barrel 41 are filled in the inner barrel, and then the mounting plate 4 is driven by the electric push rod 44 to move upwards, the lower end of the filling cylinder 41 is sealed by the switch plate 42 under the action of the torsion spring, after the mounting plate 4 returns to the original position, the filling slide block 52 continues to move left and right to fill the bright beads in the filling cylinder 41, meanwhile, the stepping motor 14 drives the screw rod 13 to rotate, so that the supporting plate 2 moves by the distance of the radius of the inner cylinder, then the previous wave operation is continued, and the steps are repeated until all the inner cylinders are filled.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a device is loaded to combination fireworks section of thick bamboo bright bead which characterized in that: the firework barrel cake support comprises a bottom plate (1), wherein slide rails (16) are arranged on two sides of the bottom plate (1) through support seats (15), and a supporting plate (2) used for placing a firework barrel cake (3) is arranged on each slide rail (16) through a slide block (22); filling cylinders (41) are arranged on the firework cylinder cake (3) at intervals, the filling cylinders (41) are arranged on the mounting plate (4) in a vertical sliding mode, flanges (411) are arranged on the filling cylinders (41), springs (43) are arranged between the flanges (411) and the mounting plate (4), filling sliders (52) are arranged on the mounting plate (4) in a horizontal sliding mode, the filling sliders (52) are connected with the discharge holes (61) through corrugated pipes (64), the discharge holes (61) are located at the lower portion of the hopper (6), the hopper (6) is arranged on the top plate (5) through a buffer device (62), and the top plate (5) is arranged on the bottom plate (1) through a support (51); the mounting plate (4) is connected with the top plate (5) through an electric push rod (44).

2. The device for filling bright beads of a combined firework and firework cylinder as claimed in claim 1, wherein: both side walls of the lower part of the filling cylinder (41) are provided with switch plates (42) through hinged seats, one side of each switch plate (42) is the same as the section of the filling cylinder (41), and the other side of each switch plate is provided with a baffle (421); a torsion spring is arranged between the baffle (421) and the filling cylinder (41).

3. The device for filling bright beads of a combined firework and firework cylinder as claimed in claim 1, wherein: the filling device is characterized in that mounting lugs (54) are arranged on two sides of the filling sliding block (52), a threaded rod (53) is arranged on the mounting plate (4) through a rotary mounting base, threaded holes matched with the threaded rod (53) are formed in the mounting lugs (54), the end portion of the threaded rod (53) is connected with an output shaft of a driving motor (55), and the driving motor (55) is arranged on the mounting plate (4).

4. The device for filling bright beads of a combined firework and firework barrel as claimed in claim 1, wherein: the middle part of the bottom plate (1) is provided with a screw (13) which has the same direction with the slide rail (16), two sides of the screw (13) are arranged on the bottom plate (1) through a mounting seat (12), the end part of the bottom plate (1) is connected with an output shaft of a stepping motor (14), and the stepping motor (14) is arranged on the bottom plate (1); the supporting plate (2) is provided with a threaded plate (21), and the threaded plate (21) is provided with a threaded hole matched with the screw rod (13).

5. The device for filling bright beads of a combined firework and firework cylinder as claimed in claim 1, wherein: and a vibration motor (63) is arranged on the side wall of the hopper (6).

6. The device for filling bright beads of a combined firework and firework cylinder as claimed in claim 1, wherein: buffer (62) include diaphragm (621), be provided with first montant (622) on diaphragm (621), be provided with second montant (623) on roof (5), roof (5) and buffer (62) are provided with damping spring (624), damping spring (624) set up on first montant (622) and second montant (623).