Firework cylinder feeding and bundling equipment

Abstract

The utility model discloses firework cylinder feeding and bundling equipment which comprises a feeding box body, a storage hopper is arranged on one side of the upper portion of the feeding box body, a material pushing assembly matched with the storage hopper is arranged on one side of the upper portion of the feeding box body, and a material arranging and conveying frame is arranged on the rear side of the feeding box body. According to the firework barrel feeding and bundling equipment, the feeding push plate, the feeding air cylinder and the feeding supporting guide rail are arranged, so that scattered firework barrels in the storage hopper can be conveniently conveyed to the material chain; a servo motor is arranged to be matched with a transmission chain wheel and a material chain so that materials can be conveniently conveyed to the position near a feeding hopper, the placing direction of firework cylinders on the material chain can be adjusted through a first limiting support and a second limiting support, the adjusted firework cylinders are conveyed to the position near a screening air cylinder through the material chain, and the firework cylinders are conveyed to the feeding hopper through the screening air cylinder; and then automatic feeding of the combined firework cylinders before binding is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of firework production, specifically is a firework cylinder feeding and bundling equipment. BACKGROUND

[0002] In the production process of combination fireworks, the scattered fireworks cylinder needs to be arranged, so that it is arranged and bundled according to a certain shape, and then the next step is processed. This process is called washing cylinder in the industry. The machine that completes the above work is called cylinder bundling machine, cylinder washing machine, etc. The existing firework cylinder bundling equipment cannot realize the arrangement and automatic feeding and bundling of the firework cylinder. The labor intensity is large, and the work efficiency is low. UTILITY MODEL CONTENTS

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide a firework cylinder feeding and bundling equipment, facilitate automatic arrangement of the firework cylinder, make the bundling process of combination fireworks more simple, reduce the labor intensity, improve the production efficiency, and effectively solve the problems in the background art.

[0004] To achieve the above purpose, the utility model provides the following technical scheme:

[0005] A firework cylinder feeding and bundling equipment, comprising a feeding box body, one side of the upper part of the feeding box body is provided with a storage hopper, one side of the upper part of the feeding box body is provided with a material pushing assembly matched with the storage hopper, the rear side of the feeding box body is provided with a material arrangement conveying frame, the top of the material arrangement conveying frame is provided with a transmission sprocket at each end, a material chain is installed between the two transmission sprockets, and the end of one of the transmission sprockets is connected with a servo motor located on the material arrangement conveying frame. A firework cylinder arrangement assembly is arranged at the top of the material arrangement conveying frame and at the position of the tail of the material chain. A feeding hopper is installed on the material arrangement conveying frame. A combination fireworks mold is arranged at the lower part of the material arrangement conveying frame and at the bottom of the feeding hopper. A pushing cylinder matched with the combination fireworks mold is installed at the lower part of the material arrangement conveying frame. An material passage is arranged at the end of the combination fireworks mold. A finished product passage is connected with the end of the material passage. A rope winding box body and a knotter box are respectively installed at the material passage. A rope winding mechanism is installed in the rope winding box body. A knotter core is installed in the knotter box.

[0006] As a preferred technical scheme of the utility model, the material pushing assembly comprises an upper feeding support rail installed in the interior of the feeding box body, an upper feeding push plate matched with the storage hopper is slidably connected to the upper feeding support rail, and an upper feeding cylinder located on the upper feeding support rail is connected to the bottom of the upper feeding push plate.

[0007] As a preferred technical scheme of the utility model, the fireworks tube arrangement assembly comprises a second limiting support arranged on the upper side of the top of the material arrangement conveying frame, and a first limiting support is arranged on the front side of the top of the material arrangement conveying frame.

[0008] As a preferred technical scheme of the utility model, a screening cylinder matched with the feeding hopper is installed at the position of the top of the material arrangement conveying frame and located at the tail part of the material chain.

[0009] As a preferred technical scheme of the utility model, a vibrating cylinder matched with the combined fireworks mold is installed at the lower part of the material arrangement conveying frame.

[0010] As a preferred technical scheme of the utility model, an electric control box is installed on the upper surface of the material arrangement conveying frame.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The upper feeding push plate, the upper feeding cylinder and the upper feeding support guide rail are arranged to facilitate the sending of the scattered fireworks tubes in the storage hopper to the material chain, the servo motor, the transmission sprocket and the material chain are arranged to facilitate the sending of the material to the vicinity of the feeding hopper, the first limiting support and the second limiting support are used to adjust the arrangement direction of the fireworks tubes on the material chain, the adjusted fireworks tubes are conveyed to the vicinity of the screening cylinder by the material chain, the fireworks tubes are sent into the feeding hopper by the screening cylinder, and then the automatic feeding of the combined fireworks tubes before bundling is completed, the combined fireworks mold is used to make a plurality of fireworks tubes into a specific shape, the pushing cylinder is arranged to push the combined fireworks tubes along the material channel to the vicinity of the winding mechanism and the knot machine core, and the bundling of the fireworks tubes is completed. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure schematic view of the utility model.

[0014] Figure 2 It is another structure schematic view of the utility model.

[0015] Figure 3 It is a knot machine core installation detail structure schematic view of the utility model.

[0016] Figure 4 It is an upper feeding support guide rail installation detail structure schematic view of the utility model.

[0017] Figure 5 It is a pushing cylinder installation detail structure schematic view of the utility model.

[0018] In the figure: the upper feeding box 1, the storage hopper 2, the upper feeding push plate 3, the first limiting support 4, the second limiting support 5, the electric control box 6, the upper feeding hopper 7, the winding box 8, the finished product channel 9, the knotting machine box 10, the winding mechanism 11, the screening cylinder 12, the knotting machine core 13, the material channel 14, the upper feeding cylinder 15, the material pushing cylinder 16, the combined firework mold 17, the upper feeding support guide rail 18, the servo motor 19, the transmission chain wheel 20, the material arrangement conveying frame 22, the vibration and beating cylinder 23. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Please refer to Figures 1-5 The present application provides a technical solution:

[0021] The firework tube feeding and bundling equipment comprises an upper feeding box 1, a storage hopper 2 arranged on one side of the upper part of the upper feeding box 1, a material pushing assembly matched with the storage hopper 2 arranged on one side of the upper part of the upper feeding box 1, a material arrangement conveying frame 22 arranged on the rear side of the upper feeding box 1, a servo motor 19 arranged on the top of the material arrangement conveying frame 22 and connected with one end of a transmission chain wheel 20, a material chain 21 arranged between the two transmission chain wheels 20, a knotting machine core 13 arranged in the knotting machine box 10, a winding mechanism 11 arranged in the winding box 8, a finished product channel 9, a material channel 14, a vibration and beating cylinder 23, and a combined firework mold 17 arranged at the bottom of the upper feeding hopper 7.

[0022] The material pushing assembly comprises an upper feeding support guide rail 18 arranged in the upper feeding box 1, an upper feeding push plate 3 matched with the storage hopper 2 and slidably connected with the upper feeding support guide rail 18, and an upper feeding cylinder 15 arranged at the bottom of the upper feeding push plate 3 and connected with the upper feeding support guide rail 18.

[0023] The fireworks tube sorting assembly includes a second limiting bracket 5 located on the upper side of the top of the material sorting and conveying frame 22, and a first limiting bracket 4 located on the front side of the top of the material sorting and conveying frame 22.

[0024] A screening cylinder 12, which works in conjunction with the feeding hopper 7, is installed at the top of the material sorting and conveying frame 22 and at the end of the material chain 21.

[0025] The lower part of the material sorting and conveying frame 22 is equipped with a vibrating cylinder 23 that cooperates with the combined fireworks mold 17.

[0026] An electrical control box 6 is installed on the upper surface of the material sorting and conveying frame 22.

[0027] The feeding support rail 18 is installed at an incline inside the feeding box 1. This equipment is suitable for handling and bundling short-length firework tubes. An appropriate amount of firework tubes are fed into the storage hopper 2. The feeding cylinder 15 drives the feeding push plate 3, which is slidably connected to the feeding support rail 18, to move repeatedly, thereby continuously transporting the firework tubes to the material chain 21. A servo motor 19, in conjunction with two transmission sprockets 20, drives the material chain 21, transporting the firework tubes on the material chain 21 to the first limiting bracket 4 and the second limiting bracket 5. The limiting positions of the first limiting bracket 4 and the second limiting bracket 5 are used to guide the firework tubes along the material chain. The material chain 21 moves to the screening cylinder 12, and the screening cylinder 12 feeds the firework tubes into the feeding hopper 7 in an orderly manner. Then, the firework tubes fall into the combined firework mold 17. The vibrating cylinder 23 is used to beat the combined firework mold 17 so that the firework tubes can fill the combined firework mold 17. The pushing cylinder 16 feeds the combined firework material in the combined firework mold 17 into the material channel 14. The combined firework material coming out of the material channel 14 is bound by the rope winding mechanism 11. Finally, the knotting mechanism 13 ties the rope of the bound combined firework material.

[0028] The rope winding mechanism 11 and the knotting core 13 adopt the existing rope winding mechanism and knotting core of automatic strapping machines, such as the rope winding mechanism and knotting core of the Kunjin fully automatic strapping machine, which play the role of strapping and knotting. Their structure and working principle are well known to those skilled in the art, so they will not be described in detail here.

[0029] The rope winding mechanism 11, screening cylinder 12, knotting core 13, feeding cylinder 15, pushing cylinder 16, servo motor 19, and vibrating cylinder 23 are all common models available on the market. The rope winding mechanism 11, screening cylinder 12, knotting core 13, feeding cylinder 15, pushing cylinder 16, servo motor 19, and vibrating cylinder 23 are all electrically connected to the electrical control box 6, and their electrical connection relationship is a common method in the prior art.

[0030] 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 fireworks cylinder feeding and bundling device, comprising a feeding box (1), characterized in that: The upper side of the upper feeding box (1) is provided with a storage hopper (2), and the upper side of the upper feeding box (1) is provided with a material pushing assembly matched with the storage hopper (2), the rear side of the upper feeding box (1) is provided with a material arrangement conveying frame (22), both ends of the top of the material arrangement conveying frame (22) are respectively provided with a transmission sprocket (20), a material chain (21) is installed between the two transmission sprockets (20), and the end of one of the transmission sprockets (20) is connected with a servo motor (19) located on the material arrangement conveying frame (22), the top of the material arrangement conveying frame (22) and located at the tail of the material chain (21) is provided with a firework tube arrangement assembly, the material arrangement conveying frame (22) is provided with an upper feeding hopper (7), the lower part of the material arrangement conveying frame (22) is provided with a combined firework mold (17) located at the bottom of the upper feeding hopper (7), the lower part of the material arrangement conveying frame (22) is provided with a pushing cylinder (16) matched with the combined firework mold (17), the end of the combined firework mold (17) is provided with a material channel (14), the end of the material channel (14) is connected with a finished product channel (9), the material channel (14) is respectively provided with a rope winding box (8) and a knotting machine box (10), the rope winding box (8) is provided with a rope winding mechanism (11), and the knotting machine box (10) is provided with a knotting machine core (13).

2. The firework cylinder loading and bundling apparatus according to claim 1, wherein: The material pushing assembly comprises an upper feeding support guide rail (18) installed in the inside of the upper feeding box (1), the upper feeding support guide rail (18) is slidably connected with an upper feeding push plate (3) matched with the storage hopper (2), and the bottom of the upper feeding push plate (3) is connected with an upper feeding cylinder (15) located on the upper feeding support guide rail (18).

3. The firework cylinder loading and bundling apparatus of claim 1, wherein: The firework tube arrangement assembly comprises a second limiting support (5) arranged on the top of the material arrangement conveying frame (22), and the front side of the top of the material arrangement conveying frame (22) is provided with a first limiting support (4).

4. The firework cylinder loading and bundling apparatus of claim 1, wherein: The top of the material arrangement conveying frame (22) and located at the tail of the material chain (21) is provided with a screening cylinder (12) matched with the upper feeding hopper (7).

5. The firework cylinder loading and bundling apparatus of claim 1, wherein: The lower part of the material arrangement conveying frame (22) is provided with a vibration and beating cylinder (23) matched with the combined firework mold (17).

6. The firework cylinder loading and bundling apparatus of claim 1, wherein: The upper surface of the material arrangement conveying frame (22) is provided with an electric control box (6).

Images