Flute sound tube production equipment

By designing flute cylinder production equipment and utilizing the automated combination of storage, stacking, pushing, and fixing devices, the problem of low efficiency in manual stacking was solved, enabling efficient multi-layer stacking and bundling of flute cylinders and improving production efficiency.

CN223856312UActive Publication Date: 2026-01-30WANZAI DESHUN FIREWORKS PROD CO LTD
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Patent Information

Application Number
CN202520499159.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-20
Publication Date
2026-01-30
Estimated Expiration
2035-03-20

AI Technical Summary

Technical Problem

In the existing technology, the stacking and processing of firework whistle tubes mainly relies on manual labor, which is inefficient and increases the labor intensity of production.

Method used

A flute cylinder production equipment was designed, including a storage cylinder, a stacking cylinder, a pushing cylinder, and a fixing cylinder device. The equipment achieves multi-layer stacking, shaping, and bundling of flute cylinders through automation. It utilizes components such as cylinders and electric telescopic rods to work together to achieve automated production.

Benefits of technology

It improved the overall processing efficiency of fireworks whistle tubes, simplified the subsequent binding process, reduced labor intensity, and increased production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses flute sound tube production equipment, and particularly relates to the technical field of flute sound tube production, which comprises an equipment base, a support frame is fixedly arranged in the middle of the top end of the equipment base, a tube storage device is fixedly arranged at the top end of the support frame, and a tube stacking device is arranged at the bottom end of the tube storage device. A cylinder pushing device is arranged at one end of the cylinder stacking device, and a cylinder fixing device is arranged on the side, away from the cylinder pushing device, of the cylinder stacking device; the cylinder storage device comprises two cylinder storage side frames which are symmetrically distributed, the cylinder storage side frames are fixedly installed at the top end of the supporting frame, and observation windows are fixedly installed at the side ends of the two cylinder storage side frames. And the plurality of firework flute sound tubes are integrally shaped and stacked, so that subsequent bundling of the plurality of layers of firework flute sound tubes and convenient filling of the flute sound agent are facilitated, and the integral processing efficiency of the firework flute sound tubes is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to flute sound cylinder production technical field, concretely is a flute sound cylinder production equipment. BACKGROUND

[0002] The flute sound cylinder is a kind of fireworks device made of gunpowder and paper tube, usually used in fireworks performance, its design purpose is to produce smoke, sound and light effect by igniting internal gunpowder or chemical material, to create a dazzling, pleasant sound environment.

[0003] When producing and processing fireworks, flute sound cylinders need to be stacked to stack flute sound cylinder groups of different shapes, to facilitate subsequent bundling, so as to realize the convenient filling of subsequent flute sound agents, but the stacking of flute sound cylinders in the prior art is still manually stacked, and the efficiency of manually stacking flute sound cylinders is relatively low, and the labor intensity of production is increased, therefore, a flute sound cylinder production equipment is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a flute sound cylinder production equipment to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a flute sound cylinder production equipment, including equipment base, the top end middle part of equipment base is fixedly installed with support frame, the top end of support frame is fixedly installed with storage cylinder device, the bottom of storage cylinder device is equipped with stack cylinder device, one end of stack cylinder device is equipped with push cylinder device, the side of stack cylinder device away from push cylinder device is equipped with fixed cylinder device;

[0006] The storage cylinder device includes two symmetrically distributed storage cylinder side frames, the storage cylinder side frames are fixedly installed on the top end of the support frame, observation windows are fixedly installed on the side ends of the two storage cylinder side frames, multiple separation longitudinal plates are evenly distributed on the bottoms of the two storage cylinder side frames, the bottoms of the multiple separation longitudinal plates divide the bottoms of the two storage cylinder side frames into multiple cylinder guide channels, two rotation shaft rods are symmetrically distributed on the bottoms of the cylinder guide channels, the two ends of the rotation shaft rods are rotatably installed on the observation windows, multiple cylinder supporting plates are evenly distributed and fixedly installed on the rotation shaft rods, cylinder supporting protrusions are fixedly installed on the ends of the cylinder supporting plates away from the rotation shaft rods.

[0007] Preferably, drive gears are fixedly installed on the two ends of the rotation shaft rods, drive racks are meshingly connected to the outer sides of the drive gears, longitudinal sliding rods are slidingly arranged in the middle parts of the drive racks, the longitudinal sliding rods are fixedly installed on the outer sides of the observation windows, and connecting cross bars are fixedly installed on the top ends of the two drive racks on the same side.

[0008] Preferably, the bottom end of the connecting cross bar is provided with two first lifting cylinders symmetrically distributed, the outer side of the first lifting cylinder is fixedly installed with a cylinder seat, the cylinder seat is fixedly installed on the outer side of the observation window, and the driving end of the first lifting cylinder is fixedly installed with the connecting cross bar.

[0009] Preferably, the stacking cylinder device comprises a plurality of second lifting cylinders, the driving end of the second lifting cylinder is fixedly installed with a support frame, the top end of the support frame is fixedly installed with two linear electric rails symmetrically distributed, the driving end of the linear electric rail is fixedly installed with a first support, and the top end of the first support is fixedly installed with a stacking cylinder bottom frame.

[0010] Preferably, the bottom of the stacking cylinder bottom frame is provided with an inverted trapezoidal structure.

[0011] Preferably, the pushing cylinder device comprises a second support, the second support is fixedly installed on the top end of the equipment base, a plurality of electric telescopic rods are fixedly installed on the second support, the driving end of the electric telescopic rod is fixedly installed with a push plate, and the push plate can be movably clamped in the stacking cylinder bottom frame.

[0012] Preferably, the stacking cylinder device comprises two stacking cylinder outer frames, the positions of the stacking cylinder outer frames and the stacking cylinder bottom frame are horizontally corresponding, a fixed through slot is arranged between the two stacking cylinder outer frames, the bottom end of the stacking cylinder outer frame is fixedly installed with a third support, and the third support is fixedly installed on the top end of the equipment base.

[0013] Compared with the prior art, the beneficial effects of the utility model lie in:

[0014] 1. By setting the cylinder storage device, cooperating with the stacking cylinder device, the plurality of fireworks flute sound cylinders can be automatically stacked in the stacking cylinder bottom frame, and the plurality of fireworks flute sound cylinders can be integrally shaped and stacked, so that the subsequent bundling of the plurality of fireworks flute sound cylinders and the convenient filling of the flute sound agent are facilitated, thereby improving the overall processing efficiency of the fireworks flute sound cylinder.

[0015] 2. By setting the pushing cylinder device, the plurality of fireworks flute sound cylinders shaped and stacked are retreated, cooperating with the stacking cylinder device, the plurality of fireworks flute sound cylinders retreated are positioned and transmitted, since the fixed through slot is arranged between the two stacking cylinder outer frames, the automatic binding machine can be installed at the position of the fixed through slot, the plurality of fireworks flute sound cylinders shaped and stacked are automatically bound, so as to improve the processing and production efficiency of the fireworks flute sound cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 The structure schematic diagram of the present application.

[0018] Figure 2 The structure schematic diagram of the present application.

[0019] Figure 3 The structure schematic diagram of the present application. Figure 2 The enlarged view of A in the present application.

[0020] Figure 4 The structure schematic diagram of the present application.

[0021] Figure 5 The enlarged view of B in the present application. Figure 4 The enlarged view of B in the present application.

[0022] Figure 6 The structure schematic diagram of the present application.

[0023] In the figure: 1, equipment base; 11, support frame; 2, cylinder storage device; 3, cylinder folding device; 4, cylinder pushing device; 5, cylinder fixing device; 21, cylinder storage side frame; 22, observation window; 23, separation longitudinal plate; 201, cylinder guide channel; 24, rotating shaft; 241, cylinder supporting plate; 242, cylinder supporting protrusion; 25, driving gear; 251, driving rack; 252, longitudinal sliding rod; 253, connecting cross rod; 254, first lifting air cylinder; 255, air cylinder seat; 31, second lifting air cylinder; 32, support frame; 33, linear electric rail; 34, first support; 35, cylinder folding bottom frame; 41, second support; 42, electric telescopic rod; 43, pushing plate; 51, cylinder fixing outer frame; 52, third support; 501, fixed through slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0025] Embodiment: as Figures 1-6The utility model provides a flute sound cylinder production equipment, including equipment base 1, the top middle part fixed mounting of equipment base 1 has support frame 11, the top fixed mounting of support frame 11 has the cylinder storage device 2 of 2, the bottom of cylinder storage device 2 is equipped with the cylinder stacking device 3, one end of cylinder stacking device 3 is equipped with the cylinder pushing device 4, and one side of cylinder stacking device 3 away from cylinder pushing device 4 is equipped with cylinder fixing device 5;

[0026] The cylinder storage device 2 includes two symmetrically distributed cylinder storage side frames 21, which are fixedly installed at the top end of the support frame 11. The side ends of the two cylinder storage side frames 21 are fixedly installed with observation windows 22. The bottoms of the two cylinder storage side frames 21 are provided with a plurality of evenly distributed separation longitudinal plates 23, which divide the bottoms of the two cylinder storage side frames 21 into a plurality of cylinder guide channels 201. The bottoms of the cylinder guide channels 201 are each provided with two symmetrically distributed rotary shaft rods 24. The two ends of each rotary shaft rod 24 are rotatably installed on the observation window 22. A plurality of cylinder supporting plates 241 are fixedly installed on the rotary shaft rod 24. The ends of the cylinder supporting plates 241 away from the rotary shaft rod 24 are each fixedly installed with a cylinder supporting protrusion 242. During use, a plurality of finished firework flute sound cylinders are placed between the two cylinder storage side frames 21. The firework flute sound cylinders at the bottom positions are respectively introduced into the corresponding cylinder guide channels 201. The firework flute sound cylinders at the bottom positions in each cylinder guide channel 201 are positioned and supported under the action of the corresponding two cylinder supporting protrusions 242.

[0027] The two ends of each rotary shaft rod 24 are fixedly installed with a drive gear 25. The outer side of each drive gear 25 is meshingly connected with a drive rack 251. The middle part of each drive rack 251 is slidably clamped with a longitudinal sliding rod 252, which is fixedly installed on the outer side of the observation window 22. The top ends of the two drive racks 251 on the same side are fixedly installed with a connecting cross bar 253. The bottom ends of the connecting cross bar 253 are each provided with two symmetrically distributed first lifting cylinders 254. The outer sides of the first lifting cylinders 254 are fixedly installed with a cylinder seat 255, which is fixedly installed on the outer side of the observation window 22. The drive end of each first lifting cylinder 254 and the connecting cross bar 253 are fixedly installed. When it is necessary to discharge the firework flute sound cylinders at the bottoms of the two cylinder storage side frames 21 for automatic stacking, according to the different number of layers of the stacked firework flute sound cylinders, the corresponding first lifting cylinders 254 at the bottoms of the cylinder guide channels 201 at the positions corresponding to the number of openings to be controlled are opened. The connecting cross bar 253 is driven to descend, driving the drive rack 251 to drive the two drive gears 25 and the rotary shaft rod 24 on the same side to synchronously and reversely rotate. The cylinder supporting protrusions 242 are downwardly rotated to no longer support the firework flute sound cylinders at the bottom. The firework flute sound cylinders at the bottom are discharged from the cylinder guide channels 201. Then, the connecting cross bar 253 is controlled to ascend, driving the drive rack 251 to drive the two drive gears 25 and the rotary shaft rod 24 on the same side to synchronously and reversely rotate. The cylinder supporting protrusions 242 are upwardly rotated to support the firework flute sound cylinders at the bottom again.

[0028] The stacking cylinder device 3 comprises a second lifting cylinder 31 fixedly installed at the top end of the equipment base 1, a support frame 32 fixedly installed at the driving end of the second lifting cylinder 31, two linear electric rails 33 symmetrically fixedly installed at the top end of the support frame 32, a first support 34 fixedly installed at the driving end of the linear electric rail 33, and a stacking cylinder bottom frame 35 fixedly installed at the top end of the first support 34.

[0029] The pushing cylinder device 4 comprises a second support 41 fixedly installed at the top end of the equipment base 1, a plurality of electric telescopic rods 42 fixedly installed on the second support 41, a push plate 43 fixedly installed at the driving end of the electric telescopic rod 42, and the push plate 43 being capable of being movably connected in the stacking cylinder bottom frame 35, wherein the plurality of electric telescopic rods 42 are controlled to be opened, the push plate 43 is driven to move horizontally, the push plate 43 is movably connected in the stacking cylinder bottom frame 35, the push plate 43 pushes the plurality of shaped and stacked firework flute sound cylinders in the stacking cylinder bottom frame 35, and the material is withdrawn.

[0030] The cylinder positioning device 5 comprises two cylinder positioning outer frames 51 horizontally corresponding to the positions of the stacking cylinder bottom frame 35, a fixed through slot 501 arranged between the two cylinder positioning outer frames 51, a third support 52 fixedly installed at the bottom end of the cylinder positioning outer frame 51, and the third support 52 being fixedly installed at the top end of the equipment base 1, wherein the withdrawn plurality of firework flute sound cylinders are continuously introduced into the two cylinder positioning outer frames 51 for positioning transmission, and the automatic banding machine is installed at the position of the fixed through slot 501 to automatically bind the plurality of shaped and stacked firework flute sound cylinders, so as to improve the processing and production efficiency of the firework flute sound cylinders.

[0031] Working principle: when in use, the plurality of produced firework flute sound cylinders are placed between the two cylinder storage side frames 21, the firework flute sound cylinders at the bottom position are introduced into the corresponding cylinder guide channels 201, and the firework flute sound cylinders at the bottom position in each cylinder guide channel 201 are positioned and supported under the action of the corresponding two cylinder supporting protrusions 242.

[0032] When the fireworks flute cylinder needs to be automatically stacked, control is started to open the second lifting cylinder 31 to drive the stacking cylinder bottom frame 35 to move upwards, so that the bottom of the plurality of guide cylinder channels 201 is placed on the inside bottom of the stacking cylinder bottom frame 35, and then, according to the number of fireworks flute cylinders that need to be stacked at the bottom position of the stacking cylinder bottom frame 35, control is started to open the corresponding number of first lifting cylinders 254 in the corresponding position of the guide cylinder channel 201, to drive the connecting cross rod 253 to descend and drive the rack 251 to drive the two drive gears 25 and the rotating shaft rod 24 to synchronously and reversely rotate, so that the cylinder supporting block 242 rotates downwards to no longer support the bottom fireworks flute cylinder, and the bottom fireworks flute cylinder is discharged from the guide cylinder channel 201, and then control is started to connect the cross rod 253 to ascend and drive the rack 251 to drive the two drive gears 25 and the rotating shaft rod 24 to synchronously and reversely rotate, so that the cylinder supporting block 242 rotates upwards to support the bottom fireworks flute cylinder again;

[0033] The bottom fireworks flute cylinder discharged from the guide cylinder channel 201 can fall into the stacking cylinder bottom frame 35 to automatically place the fireworks flute cylinder at the bottommost position in the stacking cylinder bottom frame 35;

[0034] Then, automatic placement of the fireworks flute cylinder at the second-to-last layer position in the stacking cylinder bottom frame 35 is performed, control is started to open the second lifting cylinder 31 to drive the stacking cylinder bottom frame 35 to move downwards, and control is started to open the linear electric rail 33 to drive the stacking cylinder bottom frame 35 to move horizontally, so that the guide cylinder channel 201 and the plurality of fireworks flute cylinders at the bottommost position in the stacking cylinder bottom frame 35 are misaligned;

[0035] Then, according to the number of fireworks flute cylinders that need to be stacked at the second-to-last layer position of the stacking cylinder bottom frame 35, the corresponding number of fireworks flute cylinders at the corresponding position are discharged and automatically stacked on the fireworks flute cylinder at the bottommost position,

[0036] In this way, the automatic stacking of multiple fireworks flute cylinders is completed, and the overall shaping and stacking of the plurality of fireworks flute cylinders is performed;

[0037] Then, a plurality of electric telescopic rods 42 are controlled to be opened to drive the push plate 43 to move horizontally, so that the push plate 43 is movably connected in the stacking cylinder bottom frame 35, the push plate 43 pushes the plurality of fireworks flute cylinders shaped and stacked in the stacking cylinder bottom frame 35, and the material is withdrawn;

[0038] The withdrawn plurality of fireworks flute cylinders are continuously introduced into the two cylinder positioning frames 51 for positioning and transmission. Since the fixed through slot 501 is arranged between the two cylinder positioning frames 51, an automatic binding machine can be installed at the position of the fixed through slot 501 to automatically bind the plurality of fireworks flute cylinders shaped and stacked, so as to improve the processing and production efficiency of the fireworks flute cylinder.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flute tube production apparatus comprising an apparatus base (1), characterised in that: The top middle of the equipment base (1) is fixedly installed with a support frame (11), the top of the support frame (11) is fixedly installed with a storage cylinder device (2), the bottom of the storage cylinder device (2) is provided with a stacking cylinder device (3), one end of the stacking cylinder device (3) is provided with a pushing cylinder device (4), and the side of the stacking cylinder device (3) away from the pushing cylinder device (4) is provided with a positioning cylinder device (5). The storage cylinder device (2) comprises two symmetrically distributed storage cylinder side frames (21), the storage cylinder side frames (21) are fixedly installed at the top of the support frame (11), the side ends of the two storage cylinder side frames (21) are fixedly installed with observation windows (22), the bottoms of the two storage cylinder side frames (21) are provided with a plurality of evenly distributed separation longitudinal plates (23), the bottoms of the two storage cylinder side frames (21) are divided into a plurality of guide cylinder channels (201) by the plurality of separation longitudinal plates (23), the bottoms of the guide cylinder channels (201) are each provided with two symmetrically distributed rotating shaft rods (24), the two ends of the rotating shaft rod (24) are each rotatably installed on the observation window (22), and the rotating shaft rod (24) is fixedly installed with a plurality of evenly distributed cylinder supporting plates (241) thereon.

2. A flute tube production apparatus according to claim 1, characterized by: The two ends of the rotating shaft rod (24) are each fixedly installed with a drive gear (25), the outer side of the drive gear (25) is meshedly connected with a drive rack (251), the middle of the drive rack (251) is slidably clamped with a longitudinal sliding rod (252), the longitudinal sliding rod (252) is fixedly installed on the outer side of the observation window (22), and the top ends of the two drive racks (251) on the same side are fixedly installed with a connecting cross rod (253).

3. A device for producing a flute according to claim 2, characterized in that: The bottom ends of the connecting cross rod (253) are each provided with two symmetrically distributed first lifting air cylinders (254), the outer sides of the first lifting air cylinders (254) are fixedly installed with air cylinder seats (255), the air cylinder seats (255) are fixedly installed on the outer sides of the observation windows (22), and the drive ends of the first lifting air cylinders (254) and the connecting cross rod (253) are fixedly installed.

4. The apparatus according to claim 1, wherein: The stacking cylinder device (3) comprises a plurality of second lifting air cylinders (31), the second lifting air cylinders (31) are fixedly installed at the top of the equipment base (1), the drive ends of the second lifting air cylinders (31) are fixedly installed with support frames (32), the top ends of the support frames (32) are fixedly installed with two symmetrically distributed straight electric rails (33), the drive ends of the straight electric rails (33) are fixedly installed with first supports (34), and the top ends of the first supports (34) are fixedly installed with a stacking cylinder bottom frame (35).

5. A device for producing a flute according to claim 4, characterized in that: The bottom of the stacking cylinder bottom frame (35) is provided with an inverted trapezoidal structure.

6. The device for producing a flute according to claim 4, characterized in that: The push cylinder device (4) comprises a second support (41) fixedly installed at the top end of the equipment base (1), a plurality of electric telescopic rods (42) fixedly installed on the second support (41), a push plate (43) fixedly installed at the driving end of the plurality of electric telescopic rods (42), and the push plate (43) can be movably clamped in the bottom frame (35) of the cylinder stack.

7. The device for producing a flute according to claim 4, characterized in that: The cylinder fixing device (5) comprises two cylinder fixing outer frames (51) horizontally corresponding to the position of the bottom frame (35) of the cylinder stack, a fixed through groove (501) arranged between the two cylinder fixing outer frames (51), a third support (52) fixedly installed at the bottom end of the cylinder fixing outer frame (51), and the third support (52) is fixedly installed at the top end of the equipment base (1).