Automatic discharging equipment and method for effect cylinder

By designing automated discharging equipment for the effect barrel, the problem of low automation level of existing equipment is solved, automated diversion and filling of the effect barrel is realized, and production safety and efficiency are improved.

CN120720932AActive Publication Date: 2025-09-30CHANGSHA FANKE INTELLIGENT TECH CO LTD

Patent Information

Application Number
CN202511223774.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-29
Publication Date
2025-09-30
Estimated Expiration
2045-08-29

AI Technical Summary

Technical Problem

Existing fireworks production equipment has a low level of automation in the effect tube loading stage, requiring manual removal of cable ties, which poses a safety hazard and consumes a lot of manpower.

Method used

An automatic discharging device for effect tubes is designed, which includes a conveying component, a material dividing structure, a feeding component and a loading component. The effect tubes are gathered through a conveying platform, and the automatic diversion and loading of the effect tubes are realized by using a mobile material frame and a driving mechanism, ensuring the automatic discharging of the effect tubes in an upright state.

Benefits of technology

The automatic discharge of the effect tube is realized, which improves the production safety and automation level, reduces the manpower consumption and ensures the stable transportation of the effect tube in the upright state.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention provides automatic discharging equipment and method for effect cylinders, and relates to the technical field of firework production equipment.The automatic discharging equipment comprises a conveying assembly, a material distributing structure, a feeding assembly and a loading assembly; the conveying assembly is provided with a conveying table capable of vertically placing the effect cylinders and can drive the effect cylinders on the conveying table to gather and move towards the front portion. The distributing structure is arranged on the conveying table and close to the front portion of the conveying table. The distributing structure is provided with a plurality of distributing channels; the plurality of shunting channels are used for shunting and outputting the effect cylinders on the conveying table; the feeding assembly comprises a movable material frame and a first driving mechanism; the movable material frame is located on the conveying table. The movable material frame is provided with a first opening side and a second opening side which are opposite; the first driving mechanism is used for driving the movable material frame to move between a first position and a second position; the loading assembly is used for loading the effect cylinder of the cylinder cake into the movable material frame; according to the automatic discharging equipment for the effect cylinder, automatic discharging can be achieved, the automation degree is high, and man-machine separation can be achieved.
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Description

Technical Field

[0001] The present application relates to the technical field of fireworks production equipment, and in particular to an automatic discharging device and method for effect tubes. Background Art

[0002] Firework effect tubes include the inner tube and the sound tube. The inner tube produces various effects, such as vibrant colors and various sounds. The sound tube is a specialized sound-generating component within a firework, producing a sharp whistle or whistle through high-speed airflow vibrations. Multiple effect tubes are bundled together with cable ties to form a tube cake, typically in a hexagonal shape.

[0003] During the production of combination fireworks, a loading device loads the effect tubes into the launch tubes of the combination fireworks. Currently, workers need to be close to the equipment to load the effect tubes while the loading device is in operation, which creates a disconnect between the operator and the machine and compromises worker safety. Furthermore, due to the low level of automation in current firework tube loading equipment, the process requires manual removal of the cable ties from the tubes one by one, consuming considerable manpower. Summary of the Invention

[0004] The technical problem to be solved by the present application is to propose an automatic discharging device and method for effect tubes in view of the above-mentioned deficiencies in the prior art.

[0005] An automatic discharging device for an effect tube, the automatic loading and filling device for the effect tube comprises: The conveying assembly includes a conveying platform on which the effect cylinders can be placed upright, and can drive the effect cylinders on the conveying platform to gather and move forward to form a gathering area of ​​the effect cylinders near the front of the conveying platform; A material separation structure is arranged on the conveying platform and close to the front of the conveying platform; the material separation structure has a plurality of diversion channels; the plurality of diversion channels are used to divert and output the effect cylinders on the conveying platform; The feeding assembly includes a movable material frame and a first driving mechanism; the movable material frame is located on the conveying platform; the movable material frame has a first opening side and a second opening side opposite to each other; the first driving mechanism is used to drive the movable material frame to move between a first position and a second position; the first position is outside the gathering area of ​​the effect cylinder, and the second position is inside the gathering area of ​​the effect cylinder; A loading assembly, used for loading the effect tube of the tube cake into the movable material frame; When the movable material frame is located at the first position, the first opening side of the movable material frame faces downward and is close to the conveying platform, and the second opening side of the movable material frame faces upward; the loading assembly loads the effect tube of the tube cake into the movable material frame from the second opening side downward; When the first driving mechanism drives the movable material frame to move from the first position to the second position, the movable material frame pushes the effect cylinder inside it to move forward along the conveying platform and enter the gathering area of ​​the effect cylinders; as the movable material frame enters the gathering area of ​​the effect cylinders, the movable material frame is surrounded by the effect cylinders in the gathering area; When the first driving mechanism drives the movable material frame to move from the second position to the first position, the movable material frame first moves upward to release the effect cylinder inside the movable material frame.

[0006] Optionally, the charging assembly includes: A clamping mechanism capable of clamping the cake from the annular side of the cake; A pushing mechanism, when the barrel cake on the clamping mechanism is aligned with the position of the movable material frame, the pushing mechanism pushes the effect barrel on the clamping mechanism downward, so that the effect barrel is downwardly separated from the cable tie and enters the movable material frame; The second driving mechanism is used to drive the clamping mechanism to move.

[0007] Optionally, when the pushing mechanism pushes the effect cylinder on the clamping mechanism into the movable material frame, the movable material frame can block the cable tie of the cylinder cake to separate it from the effect cylinder.

[0008] Optionally, the clamping mechanism and the pushing mechanism are both assembled on the second driving mechanism.

[0009] Optionally, the automatic discharging equipment of the effect cylinder further includes a loading conveyor line; the loading conveyor line is used to transport cylinder cakes; the loading assembly is used to load the cylinder cakes transported by the loading conveyor line into the movable material frame.

[0010] Optionally, the conveying assembly includes: The vibrating feeding device comprises: a first platform and a vibrator; the vibrator is used to apply vibration to the first platform to move the effect cylinder on the first platform forward; The third platform is installed in a fixed manner; The belt mechanism has a second platform formed by a belt surface, and the second platform connects the first platform and the third platform; when the belt mechanism is running, the second platform transports the effect cylinder forward.

[0011] Optionally, the diversion channel extends from the second platform to the third platform, and passes through the third platform to reach an edge position of the third platform.

[0012] Optionally, the conveying component is a belt mechanism, and the conveying platform is the belt surface of the belt mechanism.

[0013] Optionally, the conveying component is a vibrating feeding device; the vibrating feeding device has a vibrator, and the vibrator applies vibration to the conveying platform to move the effect cylinder on the conveying platform forward.

[0014] On the other hand, the present application also provides an automatic discharging method for an effect cylinder, which is applied to the automatic discharging device for the effect cylinder described above; the automatic discharging method for the effect cylinder comprises: Controlling the conveying assembly to move the effect cylinders on the conveying platform to gather and move forward, so as to form a gathering area of ​​the effect cylinders near the front of the conveying platform; Controlling the first driving mechanism to drive the movable material frame to move to the first position; Controlling the loading assembly to load the effect tube of the tube cake downwardly into the movable material frame from the second opening side; controlling the first driving mechanism to drive the movable material frame to move from the first position to the second position, so that the movable material frame pushes the effect cylinder inside the movable material frame to move forward along the conveying platform and enter the gathering area of ​​the effect cylinders; and as the movable material frame enters the gathering area of ​​the effect cylinders, the movable material frame is surrounded by the effect cylinders in the gathering area; The first driving mechanism is controlled to drive the movable material frame to move from the second position to the first position; and in the process of the movable material frame moving from the second position to the first position, the movable material frame first moves upward to release the effect cylinder inside it.

[0015] The automated discharging equipment for the effect cylinder provided in the present application can smoothly deliver the effect cylinder of the cylinder cake into the gathering area in an upright state. Specifically, as the mobile material frame enters the gathering area of ​​the effect cylinder, the mobile material frame is surrounded by the effect cylinders in the gathering area. Therefore, when the mobile material frame first moves upward to release the effect cylinder inside it, the surrounding effect cylinders can surround the effect cylinder released by the mobile material frame, so that the effect cylinder released by the mobile material frame remains upright and does not fall over. The automated discharging equipment for the effect cylinder provided in the present application can realize automated discharging with a high degree of automation, and can realize the separation of man and machine, making production safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the tube cake in the embodiment of the present application.

[0017] Figure 2 It is a structural diagram of the automatic discharging equipment of the effect cylinder in the embodiment of the present application.

[0018] Figure 3 This is another structural diagram of the automatic discharging equipment of the effect cylinder in the embodiment of the present application.

[0019] Figure 4It is a structural diagram of the movable material frame in an embodiment of the present application.

[0020] Figure 5 It is a structural diagram of the conveying component and the material distribution structure in the embodiment of the present application.

[0021] Figure 6 It is a structural schematic diagram of the charging assembly in an embodiment of the present application.

[0022] Figure 7 This is one of the working schematic diagrams of the conveying component and the feeding component in the embodiment of the present application.

[0023] Figure 8 This is the second working schematic diagram of the conveying component and the feeding component in the embodiment of the present application.

[0024] Figure 9 This is the third working diagram of the conveying component and the feeding component in the embodiment of the present application.

[0025] Figure markings: conveying assembly 10, conveying platform 11, vibrating feeding device 12, first platform 121, belt mechanism 13, second platform 131, third platform 14, material dividing structure 20, diversion channel 21, feeding assembly 30, moving material frame 31, first opening side 311, second opening side 312, first driving mechanism 32, loading assembly 40, clamping mechanism 41, pushing mechanism 42, second driving mechanism 43, tube cake 50, effect tube 51, cable tie 52, loading conveyor line 60. DETAILED DESCRIPTION

[0026] The following are specific embodiments of the present application and, in conjunction with the accompanying drawings, further description of the technical solutions of the present application is provided, but the present application is not limited to these embodiments. In the following description, specific details such as specific configurations and components are provided solely to assist in a comprehensive understanding of the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope of protection of the present application. In addition, for clarity and brevity, descriptions of known functions and configurations have been omitted.

[0027] It should be noted that, unless there is any conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0028] This application provides an automated discharge device and method for effect tubes, which can be used to divert and discharge the effect tubes from tube cakes for loading into a firework launch tube or transfer mold. In some technical solutions, the effect tubes discharged by the automated discharge device are directly loaded into the firework launch tube. In other technical solutions, the effect tubes discharged by the automated discharge device are first loaded into the material hole of the transfer mold, and then transferred from the transfer mold to the firework launch tube.

[0029] The effect tubes of fireworks include the inner tube and the sound tube. The inner tube can produce various effects, such as colorful colors and various sounds; the sound tube is a sound-producing component in fireworks specifically used to create special sound effects, producing a sharp whistle or whistle through high-speed airflow vibration. Multiple effect tubes are tied together with cable ties to form a tube cake, which is typically hexagonal. Figure 1 The tube cake 50 includes a plurality of effect tubes 51 and a tie 52 , and the effect tubes 51 are combined together by the tie 52 to form a hexagonal tube cake 50 .

[0030] refer to Figure 2-Figure 9 The automated loading and filling equipment for effect tubes includes a conveying assembly 10, a material distribution structure 20, a feeding assembly 30, and a loading assembly 40. In some embodiments, the automated discharge equipment for effect tubes also includes a loading conveyor line 60 for conveying tube cakes 50; and a loading assembly 40 for loading the tube cakes 50 conveyed by the loading conveyor line 60 into a movable material frame 31.

[0031] The conveying assembly 10 includes a conveying platform 11 on which the effect cylinders 51 can be placed upright, and can drive the effect cylinders 51 on the conveying platform 11 to gather and move forward, so as to form a gathering area S of the effect cylinders 51 near the front of the conveying platform 11 .

[0032] The material separation structure 20 is arranged on the conveying platform 11 and close to the front of the conveying platform 11 ; the material separation structure 20 has a plurality of diversion channels 21 ; the plurality of diversion channels 21 are used to divert and output the effect cylinders 51 on the conveying platform 11 .

[0033] The feeding assembly 30 includes a mobile material frame 31 and a first driving mechanism 32; the mobile material frame 31 is located on the conveying platform 11; the mobile material frame 31 has a first opening side 311 and a second opening side 312 relative to each other; the first driving mechanism 32 is used to drive the mobile material frame 31 to move between a first position and a second position; the first position is located outside the gathering area of ​​the effect cylinder 51, and the second position is located within the gathering area of ​​the effect cylinder 51.

[0034] The loading assembly 40 is used to load the effect tube 51 of the tube cake 50 into the movable material frame 31. Figure 3 The feeding conveyor line 60 conveys the cakes 50 to the loading assembly 40. In one embodiment, the feeding conveyor line 60 can be configured as a belt conveyor to continuously convey the cakes 50. When the cakes 50 reach a position close to the loading assembly 40, the loading assembly 40 transfers the cakes 50 to the movable material frame 31.

[0035] refer to Figure 6In some embodiments, the loading assembly 40 includes a clamping mechanism 41, a pushing mechanism 42, and a second driving mechanism 43. The clamping mechanism 41 is capable of clamping the tube cake 50 from the circumferential side of the tube cake 50; when the tube cake 50 on the clamping mechanism 41 is aligned with the movable material frame 31, the pushing mechanism 42 pushes the effect tube 51 on the clamping mechanism 41 downward, so that the effect tube 51 is downwardly separated from the cable tie 52 and enters the movable material frame 31; the second driving mechanism 43 is used to drive the clamping mechanism 41 to move. In some technical solutions, the clamping mechanism 41 and the pushing mechanism 42 are both assembled on the second driving mechanism 43, and the pushing mechanism 42 and the clamping mechanism 41 maintain relative positions and move synchronously. In some technical solutions, the pushing mechanism 42 is assembled at a position other than the second driving mechanism 43.

[0036] The second drive mechanism 43 is a moving mechanism that can drive the clamping mechanism 41 to move in one or more directions. It can include a drive device for one or more directions, such as a belt device, a cylinder, a linear module, etc. Driven by the second drive mechanism 43, the clamping mechanism 41 can move above the loading conveyor line 60 to clamp the cone cake. After clamping the cone cake, the clamping mechanism 41 moves above the movable material frame 31 and aligns the cone cake 50 with the movable material frame 31. At this time, the pushing mechanism 42 pushes the effect cone 51 on the clamping mechanism 41 downward, causing the effect cone 51 to break away from the tie 52 and enter the movable material frame 31. Specifically, as the effect cone 51 moves downward into the movable material frame 31, the tie 52 is blocked and cannot move downward with the effect cone 51, causing the effect cone 51 and tie 52 to separate from each other.

[0037] In one embodiment of the present application, when the pushing mechanism 42 pushes the effect tube 51 on the clamping mechanism 41 into the movable material frame 31, the movable material frame 31 can block the tie 52 of the tube cake 50 to separate it from the effect tube 51. Figure 4 The movable material frame 31 is hexagonal, adapted to the shape of the tube cake 50, and has a first opening side 311 and a second opening side 312 opposite to each other; when the loading assembly 40 loads the effect tube 51 of the tube cake 50 from the second opening side 312 downward into the movable material frame 31, the cable tie 52 is blocked by the movable material frame 31, thereby separating from the effect tube 51.

[0038] The first drive mechanism 32 is used to drive the movable material frame 31 between a first position and a second position; the first position is outside the collection area of ​​the effect cylinder 51, and the second position is inside the collection area of ​​the effect cylinder 51. The first drive mechanism 32 is a movement mechanism that can drive the movable material frame 31 to move in one or more directions. It can include one or more directional drive devices, such as a belt device, a cylinder, a linear module, etc.

[0039] The effect tubes 51 on the conveyor platform 11 gather at the front of the conveyor platform 11, forming a gathering area S. The material distribution structure 20 is also located at the front of the conveyor platform 11. As the effect tubes 51 on the conveyor platform 11 gather and move forward, the multiple diversion channels 21 of the material distribution structure 20 divert and output the effect tubes 51. The multiple diversion channels 21 of the material distribution structure 20 output a row of effect tubes at a time, and the row of effect tubes falls into the launch tube or transfer mold in an upright state.

[0040] The conveyor assembly 10 includes a conveyor platform 11 and is capable of driving the effect cylinders 51 on the conveyor platform 11 to gather and move forward, thereby forming a gathering area S of the effect cylinders 51 near the front of the conveyor platform 11. In some embodiments, the conveyor assembly 10 is a belt mechanism, and the conveyor platform 11 is the belt surface of the belt mechanism. As the belt mechanism operates, the effect cylinders on the belt move forward, gather at the front, and form a gathering area S.

[0041] In some embodiments, the conveying assembly 10 is a vibrating feeding device 12 ; the vibrating feeding device 12 has a vibrator that applies vibration to the conveying platform 11 to move the effect cylinder 51 on the conveying platform 11 forward.

[0042] In some embodiments, the conveying assembly 10 includes a vibrating feeder 12, a belt mechanism 13, and a third platform 14; wherein the vibrating feeder 12 includes a first platform 121 and a vibrator; the vibrator is used to apply vibration to the first platform 121 to move the effect cylinder 51 on the first platform 121 forward; the third platform 14 is fixedly mounted; the belt mechanism 13 has a second platform 131 formed by a belt surface, and the second platform 131 connects the first platform 121 and the third platform 14; when the belt mechanism 13 is in operation, the second platform 131 conveys the effect cylinder 51 forward. The conveying platform 11 is composed of the first platform 121, the second platform 131, and the third platform 14. Furthermore, the diversion channel 21 extends from the second platform 131 to the third platform 14, and passes through the third platform 14 to the edge of the third platform 14.

[0043] Due to the continuous operation of the vibrator and the belt mechanism 13, the effect cylinder can be continuously pushed to the third platform 14. In an embodiment of the present application, the first platform 121 and the third platform 14 can be made of metal plates. In this structure, the effect cylinder is driven by the vibrating feeding device 12 and the belt mechanism 13. The belt mechanism 13 can quickly push the effect cylinder to the third platform 14, so that the effect cylinder is adequately fed, thereby gathering and moving forward, and is not prone to tipping, which facilitates the subsequent smooth blanking and filling. In addition, the belt mechanism 13 can adjust the conveying speed of the effect cylinder more flexibly. Furthermore, a fixed support plate is provided in the belt mechanism 13; the support plate is padded under the second platform 131 to support the belt portion constituting the second platform 131. It should be understood that in this structure, the second platform 131 is composed of a belt, and the support plate is used to support the belt portion where the second platform 131 is located.

[0044] During operation, the first drive mechanism 32 drives the movable material frame 31 between a first position and a second position. When the movable material frame 31 is in the first position, its first opening 311 faces downward and close to the conveyor platform 11, while its second opening 312 faces upward. The loading assembly 40 loads the effect tube 51 of the tube cake 50 downward from the second opening 312 into the movable material frame 31.

[0045] When the first driving mechanism 32 drives the movable material frame 31 to move from the first position to the second position, the movable material frame 31 pushes the effect cylinder 51 inside it to move forward along the conveying platform 11 and enter the gathering area of ​​the effect cylinder 51; as the movable material frame 31 enters the gathering area of ​​the effect cylinder 51, the movable material frame 31 is surrounded by the effect cylinder 51 in the gathering area.

[0046] When the first driving mechanism 32 drives the movable material frame 31 to move from the second position to the first position, the movable material frame 31 first moves upward to release the effect cylinder 51 inside.

[0047] When the equipment is working, the inner tube cake is transported by the loading conveyor line 60 to a position close to the loading assembly 40. When the movable material frame 31 is in the first position, the loading assembly 40 is used to load the effect tube 51 of the tube cake 50 into the movable material frame 31. Then, the first driving mechanism 32 drives the movable material frame 31 to move from the first position to the second position. The movable material frame 31 pushes the effect tube 51 inside it to move forward along the conveying platform 11 and enters the gathering area S of the effect tube 51. The movable material frame 31 is surrounded by the effect tube 51 in the gathering area. Then, the first driving mechanism 32 drives the movable material frame 31 to move upward to release the effect tube 51 inside it, and then moves backward and downward to return to the first position. At this point, the feeding assembly 30 completes one feeding. Based on the above description, it can be understood that the automatic discharging equipment for the effect tube provided in this application can realize automatic discharging, with a high degree of automation, and can realize human-machine separation, which is safer during production.

[0048] The embodiment of the present application further provides an automatic discharging method for an effect cylinder, which is applied to the automatic discharging equipment for the effect cylinder described above; the automatic discharging method for the effect cylinder includes steps 101-105.

[0049] Step 101 : Control the conveying assembly 10 to operate, so that the effect tubes 51 on the conveying platform 11 gather and move forward, so as to form a gathering area of ​​the effect tubes 51 near the front of the conveying platform 11 .

[0050] Step 102 : Control the first driving mechanism 32 to drive the movable material frame 31 to move to the first position.

[0051] Step 103 : Control the loading assembly 40 to load the effect tube of the tube cake 50 downwardly into the movable material frame 31 from the second opening side 312 .

[0052] In step 104, the first driving mechanism 32 is controlled to drive the movable material frame 31 to move from the first position to the second position, so that the movable material frame 31 pushes the effect cylinder 51 inside it to move forward along the conveying platform 11 and enter the gathering area of ​​the effect cylinder 51; and, as the movable material frame 31 enters the gathering area of ​​the effect cylinder 51, the movable material frame 31 is surrounded by the effect cylinder 51 in the gathering area.

[0053] Step 105 , controlling the first driving mechanism 32 to drive the movable material frame 31 to move from the second position to the first position; and, in the process of the movable material frame 31 moving from the second position to the first position, the movable material frame 31 first moves upward to release the effect cylinder 51 therein.

[0054] When the equipment is working, the inner tube cake is transported by the loading conveyor line 60 to a position close to the loading assembly 40. When the movable material frame 31 is in the first position, the loading assembly 40 is used to load the effect tube 51 of the tube cake 50 into the movable material frame 31. Then, the first driving mechanism 32 drives the movable material frame 31 to move from the first position to the second position. The movable material frame 31 pushes the effect tube 51 inside it to move forward along the conveying platform 11 into the gathering area S of the effect tube 51. The movable material frame 31 is surrounded by the effect tube 51 in the gathering area. Then, the first driving mechanism 32 drives the movable material frame 31 to move upward to release the effect tube 51 inside it, and then moves backward and downward to return to the first position. At this point, the feeding assembly 30 completes one feeding. Based on the above description, it can be understood that the automatic discharging method of the effect tube provided in the present application can realize automatic discharging, with a high degree of automation, and can realize human-machine separation, which is safer during production.

[0055] In the above embodiments of the present application, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0056] In addition, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present application, "multiple" means at least two, such as two, three, etc., unless otherwise clearly defined. It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprises" and / or "includes" are used in this specification, they indicate the presence of features, steps, tasks, devices, components and / or combinations thereof.

[0057] The specific embodiments described herein are merely examples of the technical solutions of this application. Those skilled in the art may make various modifications or additions to the described specific embodiments or replace them with similar methods without departing from the scope defined by the claims of this application.

Claims

1. An automatic discharging device for effect tubes, characterized in that: The automatic loading and filling equipment for the effect tube includes: The conveying assembly includes a conveying platform on which the effect cylinders can be placed upright, and can drive the effect cylinders on the conveying platform to gather and move forward to form a gathering area of ​​the effect cylinders near the front of the conveying platform; A material separation structure is arranged on the conveying platform and close to the front of the conveying platform; the material separation structure has a plurality of diversion channels; the plurality of diversion channels are used to divert and output the effect cylinders on the conveying platform; The feeding assembly includes a movable material frame and a first driving mechanism; the movable material frame is located on the conveying platform; the movable material frame has a first opening side and a second opening side opposite to each other; the first driving mechanism is used to drive the movable material frame to move between a first position and a second position; the first position is outside the gathering area of ​​the effect cylinder, and the second position is inside the gathering area of ​​the effect cylinder; A loading assembly, used for loading the effect tube of the tube cake into the movable material frame; When the movable material frame is located at the first position, the first opening side of the movable material frame faces downward and is close to the conveying platform, and the second opening side of the movable material frame faces upward; the loading assembly loads the effect tube of the tube cake into the movable material frame from the second opening side downward; When the first driving mechanism drives the movable material frame to move from the first position to the second position, the movable material frame pushes the effect cylinder inside it to move forward along the conveying platform and enter the gathering area of ​​the effect cylinders; as the movable material frame enters the gathering area of ​​the effect cylinders, the movable material frame is surrounded by the effect cylinders in the gathering area; When the first driving mechanism drives the movable material frame to move from the second position to the first position, the movable material frame first moves upward to release the effect cylinder inside the movable material frame.

2. The automatic discharging equipment for the effect tube according to claim 1, characterized in that: The charging assembly comprises: A clamping mechanism capable of clamping the cake from the annular side of the cake; A pushing mechanism, when the barrel cake on the clamping mechanism is aligned with the position of the movable material frame, the pushing mechanism pushes the effect barrel on the clamping mechanism downward, so that the effect barrel is downwardly separated from the cable tie and enters the movable material frame; The second driving mechanism is used to drive the clamping mechanism to move.

3. The automatic discharging equipment for the effect tube according to claim 2, characterized in that: When the pushing mechanism pushes the effect cylinder on the clamping mechanism into the movable material frame, the movable material frame can block the cable tie of the cylinder cake to separate it from the effect cylinder.

4. The automatic discharging equipment for the effect tube according to claim 2, characterized in that: The clamping mechanism and the pushing mechanism are both assembled on the second driving mechanism.

5. The automatic discharging equipment for effect tube according to claim 1, characterized in that: The automatic discharging equipment of the effect cylinder also includes a loading conveyor line; the loading conveyor line is used to transport cylinder cakes; the loading assembly is used to load the cylinder cakes transported by the loading conveyor line into the movable material frame.

6. The automatic discharging equipment for effect tube according to claim 1, characterized in that: The conveying assembly comprises: The vibrating feeding device comprises: a first platform and a vibrator; the vibrator is used to apply vibration to the first platform to move the effect cylinder on the first platform forward; The third platform is installed in a fixed manner; The belt mechanism has a second platform formed by a belt surface, and the second platform connects the first platform and the third platform; when the belt mechanism is running, the second platform transports the effect cylinder forward.

7. The automatic discharging equipment for effect tube according to claim 6, characterized in that: The diversion channel extends from the second platform to the third platform, and passes through the third platform to reach the edge of the third platform.

8. The automatic discharging equipment for effect tube according to claim 1, characterized in that: The conveying component is a belt mechanism, and the conveying platform is the belt surface of the belt mechanism.

9. The automatic discharging equipment for effect tube according to claim 1, characterized in that: The conveying component is a vibrating feeding device; the vibrating feeding device has a vibrator, and the vibrator applies vibration to the conveying platform to make the effect cylinder on the conveying platform move forward.

10. An automatic discharging method for an effect tube, characterized in that: An automatic discharging device for the effect tube according to any one of claims 1 to 9; the automatic discharging method for the effect tube comprises: Controlling the conveying assembly to move the effect cylinders on the conveying platform to gather and move forward, so as to form a gathering area of ​​the effect cylinders near the front of the conveying platform; Controlling the first driving mechanism to drive the movable material frame to move to the first position; Controlling the loading assembly to load the effect tube of the tube cake downwardly into the movable material frame from the second opening side; controlling the first driving mechanism to drive the movable material frame to move from the first position to the second position, so that the movable material frame pushes the effect cylinder inside the movable material frame to move forward along the conveying platform and enter the gathering area of ​​the effect cylinders; and as the movable material frame enters the gathering area of ​​the effect cylinders, the movable material frame is surrounded by the effect cylinders in the gathering area; The first driving mechanism is controlled to drive the movable material frame to move from the second position to the first position; and in the process of the movable material frame moving from the second position to the first position, the movable material frame first moves upward to release the effect cylinder inside it.

Citation Information

Patent Citations

  • Combined firework production device

    CN117146656A

  • Combined firework inner cylinder filling device

    CN117387430A

  • A inner tube cake feed mechanism for production of fireworks inner tube

    CN206529010U

  • Inner cylinder cake feeding assembly, inner cylinder filling equipment and combined firework production line

    CN223243474U

  • Inner cylinder cake feeding assembly and firework filling production line

    CN223254281U

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