Firework packaging equipment

Abstract

The utility model discloses firework packaging equipment, and relates to the technical field of firework production, the firework packaging equipment comprises a hot air assembly and a heat dissipation assembly, one side of the hot air assembly is provided with a first material conveying roller frame, and the end, close to the hot air assembly, of the first material conveying roller frame is provided with limiting frames at equal intervals; a feeding assembly is erected on the side, away from the hot air assembly, of the limiting frame, a second conveying roller frame is installed on the side, away from the first conveying roller frame, of the hot air assembly, and the heat dissipation assembly is erected above the second conveying roller frame. According to the firework packaging equipment, the multiple sets of limiting frames are installed at one end of the first conveying roller frame at equal intervals, it can be guaranteed that fireworks are kept stable in the process of being conveyed into the hot air assembly under operation of the first conveying roller frame, and the unnecessary deviation problem is avoided; and the firework materials which move to the surface of the second material conveying roller frame and are subjected to plastic packaging can be rapidly cooled, so that the safety in the packaging process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to fireworks production technical field, concretely is a fireworks packaging equipment. BACKGROUND

[0002] Fireworks is a kind of entertainment goods with fireworks as raw material, mainly used to produce sound, light, color, smoke, fog and other effects of entertainment products. The history of fireworks can be traced back to ancient times, initially used for military purposes, and later gradually evolved into decorations for celebrations and festivals;Fireworks packaging equipment refers to various mechanical equipment used for packaging fireworks products.

[0003] The conventional fireworks packaging equipment may deviate during conveying fireworks, and the plastic sealing film may shrink rapidly due to hot air, but the hot air may also affect the fireworks, causing potential safety hazards.

[0004] Therefore, in view of the above, the existing structure and defects are improved, and a fireworks packaging equipment is proposed. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of fireworks packaging equipment to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of fireworks packaging equipment, including hot air component and heat dissipation component, the side of hot air component is equipped with first material feeding roller frame, and the end of first material feeding roller frame close to hot air component is equidistantly arranged and installed with limit frame, and the side of limit frame away from hot air component is equipped with feeding assembly, and the side of feeding assembly away from limit frame is equipped with sealing assembly, the side of hot air component away from first material feeding roller frame is equipped with second material feeding roller frame, the heat dissipation component is arranged above second material feeding roller frame, the heat dissipation component includes fixed frame, stabilizing frame and heat dissipation fan, the left and right sides of fixed frame are equipped with stabilizing frame, and heat dissipation fan is installed in the inside of stabilizing frame.

[0007] Further, the hot air component includes hot air box, partition curtain and heat dissipation window, the front and rear sides of hot air box are provided with partition curtain, and the left and right sides of hot air box are provided with heat dissipation window at lower end.

[0008] Further, the limit frame includes stabilizing column, electric push rod, stabilizing frame, electric roller and guide rail, the left and right sides of stabilizing column close to the vertical central axis of first material feeding roller frame are horizontally equipped with electric push rod, and the end of electric push rod away from stabilizing column is vertically connected with stabilizing frame, and the side of stabilizing frame away from electric push rod is vertically equipped with electric roller, and the bottom keyway of stabilizing frame is slidably equipped with guide rail.

[0009] Further, the limiting frame is arranged symmetrically and equidistantly on the left and right sides of the first material conveying roller frame, and the second material conveying roller frame is the same in structure as the first material conveying roller frame, and the heat dissipation assembly is installed on the top of one side of the hot air assembly.

[0010] Further, the feeding assembly comprises plastic sealing films, upper movable frames, supporting columns, lower movable frames and limiting pressure rods, the upper movable frames are installed on the left and right sides of the plastic sealing films, the supporting columns are vertically penetrated through one end of the upper movable frame away from the plastic sealing film, the lower movable frames are installed at the lower end of the supporting columns, and the limiting pressure rods are horizontally connected to one end of the lower movable frame away from the supporting column.

[0011] Further, the upper movable frame and the lower movable frame are in sliding connection with the supporting column, and the limiting pressure rod and the plastic sealing film are parallel to each other.

[0012] Further, the sealing assembly comprises a base, supporting frames, telescopic rods and sealing knives, the supporting frames are installed at the left and right ends of the base, the telescopic rods are vertically installed on the side of the supporting frame close to the vertical central axis of the base, and the sealing knives are horizontally connected to the bottom of the telescopic rod.

[0013] Further, the base is fixedly installed at one end of the first material conveying roller frame away from the hot air assembly, and the feeding assembly and the sealing assembly are arranged in parallel structure.

[0014] The utility model provides a fireworks packaging equipment, has the following beneficial effects:

[0015] 1, the utility model discloses a fireworks product is in the cooperation and use of feeding assembly and sealing assembly, and the plastic sealing film is connected and sealed, and then under the operation of the first material conveying roller frame, enters the inside of hot air assembly, in the inside of hot air box, the plastic sealing film covered on the outside of fireworks will be quickly tightened and shrunk under the action of hot air flow, and then the outer surface of the whole fireworks product is wrapped, because under the operation of the hot air assembly, the surface of the plastic sealing fireworks will remain a certain amount of heat, when moving out of the inside of hot air assembly, under the operation of the heat dissipation fan inside the stable frame on both sides, the fireworks on the surface of the second material conveying roller frame will be quickly cooled to ensure the safety of the plastic sealing fireworks, and the heat dissipation window is arranged on the surface of both sides of the hot air box, which can also avoid the accumulation of hot air inside to cause excessive temperature rise and unnecessary safety hazards, therefore, by using the above structure, the efficiency of fireworks plastic sealing packaging can be ensured, the effectiveness of packaging can be ensured, and the safety during the process of fireworks plastic sealing packaging can be ensured as much as possible.

[0016] 2. The utility model, through the arrangement of multiple sets of limit support in one end of first material feeding roller support, wherein through the structure expansion and contraction of electric push rod in horizontal direction, can drive the stable frame with electric roller, translation along the surface of guide rail, utilize the use of above -mentioned structure, on one hand can according to the size of the fireworks material of conveying, in a certain range proper adjustment is carried out, to ensure that the electric roller of operation, while providing conveying assistance to fireworks material, can also play the role of structure limit, to ensure that fireworks material can accurately enter maximum when moving on the surface of first material feeding roller support, avoid position deviation, also ensure the operation flexibility of device structure, and the structural arrangement of feed assembly is also convenient for the sealing treatment of fireworks film sealing. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the body shaft side view structural schematic diagram of the utility model of a fireworks packaging equipment;

[0018] Figure 2 It is the body shaft side view structural schematic diagram of the utility model of a fireworks packaging equipment;

[0019] Figure 3 It is the limit support three-dimensional structural schematic diagram of the utility model of a fireworks packaging equipment;

[0020] Figure 4 It is the sealing assembly three-dimensional structural schematic diagram of the utility model of a fireworks packaging equipment;

[0021] Figure 5 It is the sealing assembly three-dimensional structural schematic diagram of the utility model of a fireworks packaging equipment.

[0022] In the drawing: 1, hot -blast subassembly;101, hot -blast box;102, partition curtain;103, heat dissipation window;2, first material feeding roller support;3, limit support;301, stabilizing column;302, electric push rod;303, stable frame;304, electric roller;305, guide rail;4, feed assembly;401, plastic sealing film;402, upper movable frame;403, support column;404, lower movable frame;405, limit pressure bar;5, sealing assembly;501, base;502, support frame;503, telescopic rod;504, sealing knife;6, second material feeding roller support;7, heat dissipation subassembly;701, fixed frame;702, stabilizing frame;703, heat dissipation fan. DETAILED DESCRIPTION

[0023] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0024] As Figures 1 to 5As shown, a firework packaging equipment includes a hot air assembly 1 and a heat dissipation assembly 7, a first material conveying roller frame 2 is installed on one side of the hot air assembly 1, limit frames 3 are installed equidistantly on one end of the first material conveying roller frame 2 close to the hot air assembly 1, a feeding assembly 4 is arranged on the side of the limit frame 3 away from the hot air assembly 1, a sealing assembly 5 is arranged on the side of the feeding assembly 4 away from the limit frame 3, a second material conveying roller frame 6 is installed on the side of the hot air assembly 1 away from the first material conveying roller frame 2, the heat dissipation assembly 7 is arranged above the second material conveying roller frame 6, the heat dissipation assembly 7 includes a fixed frame 701, a stabilizing frame 702 and a heat dissipation fan 703, the stabilizing frames 702 are installed on the left and right sides of the fixed frame 701, and the heat dissipation fans 703 are installed in the stabilizing frames 702, the hot air assembly 1 includes a hot air box 101, a partition curtain 102 and a heat dissipation window 103, the partition curtains 102 are arranged on the front and back sides of the hot air box 101, and the heat dissipation windows 103 are arranged on the left and right sides of the hot air box 101, the limit frame 3 includes a stabilizing column 301, an electric push rod 302, a stabilizing frame 303, an electric roller 304 and a guide rail 305, the electric push rods 302 are horizontally installed on the upper and lower sides of the stabilizing column 301 close to the vertical central axis of the first material conveying roller frame 2, the stabilizing frame 303 is vertically connected to one end of the electric push rod 302 away from the stabilizing column 301, the electric roller 304 is vertically installed on the side of the stabilizing frame 303 away from the electric push rod 302, the guide rail 305 is slidingly installed in the key groove at the bottom of the stabilizing frame 303, the limit frames 3 are arranged equidistantly and symmetrically on the left and right sides of the first material conveying roller frame 2, and the second material conveying roller frame 6 has the same structure as the first material conveying roller frame 2, the heat dissipation assembly 7 is installed on the top of one side of the hot air assembly 1, when the hot air assembly 1 is removed, the heat dissipation fan 703 in the stabilizing frame 702 on the side of the fixed frame 701 operates to quickly dissipate heat and cool the firework moved to the surface of the second material conveying roller frame 6, so as to ensure the safety of the plastic-sealed firework, and the heat dissipation windows 103 are arranged on the surfaces of the hot air box 101, which can prevent the accumulation of hot air inside the hot air box 101 from causing the temperature to be too high, thereby causing unnecessary safety hazards.

[0025] As Figures 1 to 5As shown, the feeding assembly 4 includes a plastic film 401, an upper movable frame 402, a support column 403, a lower movable frame 404 and a limiting pressure rod 405, both left and right sides of the plastic film 401 are provided with the upper movable frame 402, and the end of the upper movable frame 402 away from the plastic film 401 is vertically penetrated by the support column 403, and the lower end of the support column 403 is provided with the lower movable frame 404, and the end of the lower movable frame 404 away from the support column 403 is horizontally connected with the limiting pressure rod 405, the upper movable frame 402 and the lower movable frame 404 are in sliding connection with the support column 403, and the limiting pressure rod 405 and the plastic film 401 are in parallel with each other, the sealing assembly 5 includes a base 501, a support frame 502, a telescopic rod 503 and a sealing knife 504, both left and right ends of the base 501 are provided with the support frame 502, and the side of the support frame 502 close to the vertical central axis of the base 501 is vertically provided with the telescopic rod 503, and the bottom of the telescopic rod 503 is horizontally connected with the sealing knife 504, the base 501 is fixedly installed at the end of the first material conveying roller frame 2 away from the hot air assembly 1, and the feeding assembly 4 and the sealing assembly 5 are arranged in parallel with each other, and a plurality of limiting frames 3 are arranged at one end of the first material conveying roller frame 2, wherein the stable frame 303 provided with the electric roller 304 can be driven to translate along the surface of the guide rail 305 by the structural expansion of the electric push rod 302 in the horizontal direction, so as to avoid the offset of the firework material during the process of entering the hot air assembly 1.

[0026] In summary, as shown in the figure, Figures 1 to 5 When in use, first, the firework material to be packaged is placed in the middle of the feeding assembly 4, then the plastic film 401 is pulled out and wound around the outer surface of the firework material, in this process, the plastic film 401 can be adjusted by sliding up and down along the surface of the support column 403 by using the upper movable frame 402 at both ends, and the limiting pressure rod 405 can be adjusted by sliding up and down along the surface of the support column 403 by using the lower movable frame 404 as needed, so as to tightly press the plastic film 401 and avoid loosening;

[0027] Then the telescopic rod 503 is used to adjust the structure of the sealing knife 504, then one end of the plastic film 401 to be sealed is placed in the middle of the base 501, then the firework is sealed in the plastic film 401 by using the sealing knife 504, and then the firework gradually moves to the side of the hot air assembly 1 under the operation of the first material conveying roller frame 2;

[0028] In this process, the electric push rod 302 on one side of the stabilizing column 301 will start to expand and contract, and the electric roller 304 on one side of the stable frame 303 will translate along the surface of the guide rail 305, so as to use the electric roller 304 to limit the conveying of the firework;

[0029] When the fireworks pass through the inside of the hot air box 101 provided with the partition curtain 102 on one side, the hot air generated in the inside of the hot air box 101 can make the plastic packaging film 401 wrapped outside the fireworks quickly tighten and shrink under the action of the hot air flow, and then wrap the outer surface of the whole fireworks product, and after moving out of the inside of the hot air assembly 1, the heat dissipation fan 703 in the inside of the stable frame 702 on both sides of the fixing frame 701 operates to quickly cool the fireworks moved to the surface of the second material conveying roller frame 6, so as to guarantee the processing safety.

[0030] Embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the application and its practical application, and to enable others skilled in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A firework packing apparatus comprising a hot air assembly (1) and a heat dissipation assembly (7), characterized in that: One side of the hot air assembly (1) is provided with a first feeding roller frame (2), and the end of the first feeding roller frame (2) close to the hot air assembly (1) is provided with a limiting frame (3) arranged equidistantly, and the side of the limiting frame (3) away from the hot air assembly (1) is provided with a feeding assembly (4), and the side of the feeding assembly (4) away from the limiting frame (3) is provided with a sealing assembly (5), and the side of the hot air assembly (1) away from the first feeding roller frame (2) is provided with a second feeding roller frame (6), and the heat dissipation assembly (7) is arranged above the second feeding roller frame (6), and the heat dissipation assembly (7) comprises a fixing frame (701), a stabilizing frame (702) and a heat dissipation fan (703), and the left and right sides of the fixing frame (701) are provided with the stabilizing frame (702), and the inside of the stabilizing frame (702) is provided with the heat dissipation fan (703).

2. The firework packaging apparatus according to claim 1, wherein The hot air assembly (1) comprises a hot air box (101), a partition curtain (102) and a heat dissipation window (103), and the front and rear sides of the hot air box (101) are provided with the partition curtain (102), and the left and right sides of the hot air box (101) are provided with the heat dissipation window (103).

3. The firework packaging apparatus according to claim 1, wherein The limiting frame (3) comprises a stabilizing column (301), an electric push rod (302), a stabilizing frame (303), an electric roller (304) and a guide rail (305), and the upper and lower sides of the side of the stabilizing column (301) close to the vertical central axis of the first feeding roller frame (2) are horizontally provided with the electric push rod (302), and the end of the electric push rod (302) away from the stabilizing column (301) is vertically connected with the stabilizing frame (303), and the side of the stabilizing frame (303) away from the electric push rod (302) is vertically provided with the electric roller (304), and the bottom key groove of the stabilizing frame (303) is slidably provided with the guide rail (305).

4. The firework packaging apparatus according to claim 1, wherein The limiting frame (3) is arranged equidistantly and symmetrically on the left and right sides of the first feeding roller frame (2), and the second feeding roller frame (6) and the first feeding roller frame (2) are the same in structure, and the heat dissipation assembly (7) is arranged on the top of one side of the hot air assembly (1).

5. The firework packaging apparatus according to claim 1, wherein The feeding assembly (4) comprises a plastic sealing film (401), an upper movable frame (402), a supporting column (403), a lower movable frame (404) and a limiting pressing rod (405), and the left and right sides of the plastic sealing film (401) are provided with the upper movable frame (402), and the end of the upper movable frame (402) away from the plastic sealing film (401) is vertically penetrated with the supporting column (403), and the lower end of the supporting column (403) is provided with the lower movable frame (404), and the end of the lower movable frame (404) away from the supporting column (403) is horizontally connected with the limiting pressing rod (405).

6. A fireworks packing apparatus according to claim 5, wherein The upper movable frame (402) and the lower movable frame (404) are slidably connected with the supporting column (403), and the limiting pressing rod (405) and the plastic sealing film (401) are parallel to each other.

7. The firework packaging apparatus according to claim 1, wherein The sealing assembly (5) comprises a base (501), a support frame (502), an extension rod (503) and a sealing knife (504), both left and right ends of the base (501) are provided with the support frame (502), the extension rod (503) is vertically installed on one side of the support frame (502) close to the vertical central axis of the base (501), and the bottom of the extension rod (503) is horizontally connected with the sealing knife (504).

8. The firework packaging apparatus according to claim 7, wherein The base (501) is fixedly installed on one end of the first material conveying roller frame (2) away from the hot air assembly (1), and the feeding assembly (4) and the sealing assembly (5) are arranged in parallel.

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