Effect cartridge discharge assembly and filling apparatus
By designing the support platform, discharge channel, and drop control mechanism, the effect cylinder is safely and efficiently filled using a vibrator and sliding frame, solving the problem of easy damage to the effect cylinder in existing technologies and improving the safety of the filling equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIUYANG HEHUA JINGONG MACHINERY EQUIPMENT CO LTD
- Filing Date
- 2025-08-09
- Publication Date
- 2026-07-07
AI Technical Summary
In existing effect cylinder filling equipment, the pushing mechanism directly pushes the effect cylinder, which can easily lead to damage and poses a safety hazard.
It adopts a support platform, discharge channel and discharge control mechanism, drives the effect cylinder to move through a vibrator, and uses a sliding frame and discharge hole for lateral pushing and discharge filling, avoiding direct pushing of the effect cylinder.
It enables safe and efficient filling of the effect cylinder, avoids damage to the cylinder body, and improves the safety of the filling process.
Smart Images
Figure CN224470930U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of fireworks production equipment technology, and in particular to an effect tube discharge assembly and filling equipment. Background Technology
[0002] Fireworks effect tube filling equipment is a key specialized piece of equipment in the production of fireworks and firecrackers. It is used to safely, accurately, and efficiently fill pre-made fireworks effect tubes (also known as "inner tubes" or "sub-tubes") into fireworks pellets (also known as "outer tubes," "launch tubes," "bases," or "mother tubes").
[0003] Current effects cartridge filling equipment uses a hopper to drop material onto a downward track, with a pushing mechanism continuously pushing the effects cartridges forward. Furthermore, a downward pushing mechanism is also used to push the effects cartridges downwards during the dropping process. Practice has shown that directly pushing the effects cartridges using both the pushing and downward pushing mechanisms can damage the cartridges and lead to safety accidents. Utility Model Content
[0004] The technical problem to be solved by this application is to provide an effect cylinder discharge assembly and filling equipment in view of the above-mentioned shortcomings of the prior art.
[0005] An effects tube ejection assembly, the effects tube ejection assembly comprising:
[0006] The support platform is capable of holding the effect tube in an upright position; the support platform is equipped with a first driving device for driving the effect tube on the support platform to move forward; the support platform has a first area and a second area; based on the direction of movement of the effect tube driven by the first driving device, the first area is located at the front of the support platform, and the second area is located at the rear of the first area.
[0007] Multiple discharge channels are arranged laterally in the first area of the support platform; as the first driving device drives the effect cylinder on the support platform to move forward, the effect cylinder on the second area enters each discharge channel in the first area and is diverted and conveyed along each discharge channel.
[0008] The material feeding control mechanism includes a material feeding frame, a sliding frame, and a second driving device. The material feeding frame is fixedly installed at the front edge of the support platform and has multiple material feeding holes. The multiple material feeding holes correspond one-to-one with the multiple material discharge channels and are laterally staggered. The second driving device is used to drive the sliding frame to slide laterally, so that the sliding frame pushes the effect cylinders output from each material discharge channel laterally to the position directly above the corresponding material feeding hole, so as to feed and fill the material through the material feeding hole.
[0009] Optionally, the sliding frame is provided with multiple receiving slots, and the multiple receiving slots correspond one-to-one with the multiple discharge channels; the second driving device can drive the sliding frame to slide laterally to the first position or the second position;
[0010] When the sliding frame is in the first position, the plurality of receiving slots are aligned with the plurality of discharge channels to receive the effect cylinders output from each discharge channel respectively.
[0011] When the sliding frame is in the second position, the plurality of receiving slots are aligned with the plurality of dropping holes, so that the effect cylinders in each receiving slot are loaded through the corresponding dropping holes.
[0012] Optionally, the sliding frame includes: a transverse baffle and a plurality of partitions; the transverse baffle is positioned horizontally in front of the plurality of discharge channels; the plurality of partitions are spaced apart on the side of the transverse baffle near the discharge channels to laterally divide the plurality of discharge channels into a plurality of receiving slots.
[0013] Optionally, the second drive device is mounted on the unloading frame and connected to the transverse baffle to telescopically drive the sliding frame to slide laterally.
[0014] Optionally, the plurality of discharge channels are separated by a plurality of elongated partitions spaced apart, and a discharge channel is formed between each pair of adjacent elongated partitions.
[0015] Optionally, the effect cylinder discharge assembly further includes a third driving device; the third driving device is used to drive the plurality of elongated partitions to swing synchronously.
[0016] Optionally, the plurality of elongated partitions are connected together laterally by one or more transverse connectors; the third driving device is connected to a transverse connector and can extend and retract to drive the transverse connector to move, thereby causing the plurality of elongated partitions to swing.
[0017] Optionally, the first driving device is a vibrator; the vibrator is used to apply vibration to the support platform to move the effect cylinder on the support platform forward.
[0018] This application also provides a filling device, the filling device comprising:
[0019] The above-mentioned effect cylinder discharge assembly;
[0020] The transfer module has multiple rows of loading holes; the effect cylinder discharge assembly is used to fill the loading holes on the transfer module row by row.
[0021] Optionally, the filling device further includes a conveying mechanism; the conveying mechanism is used to drive the transfer module to move so as to transfer the effect tube in the filling hole to the fireworks launch tube.
[0022] In this application, the effect tubes are placed vertically on a support platform. As the first driving device moves the effect tubes on the support platform forward, the effect tubes in the second area enter the various discharge channels in the first area and are conveyed along each discharge channel. The material discharge control mechanism includes a material discharge frame, a sliding frame, and a second driving device. The material discharge frame is fixedly installed at the front edge of the support platform and has multiple material discharge holes. Each material discharge hole corresponds to a different discharge channel and is laterally staggered. The second driving device drives the sliding frame to slide laterally, pushing the effect tubes output from each discharge channel laterally to a position directly above the corresponding material discharge hole for material discharge and filling. The above-mentioned material discharge control mechanism can control the material discharge and filling of each discharge channel without the need for a pushing mechanism, which is safer.
[0023] In some technical solutions, the first driving device is a vibrator, which applies vibration to the support platform to move the effect tube on the platform forward. This design avoids using a pushing mechanism to directly push the effect tube, preventing damage to the effect tube and making it safer. Attached Figure Description
[0024] Figure 1 This is one of the structural schematic diagrams of the effect cylinder discharge assembly in the embodiments of this application.
[0025] Figure 2 This is the second structural schematic diagram of the effect cylinder discharge assembly in the embodiments of this application.
[0026] Figure 3 This is the third structural schematic diagram of the effect cylinder discharge assembly in the embodiments of this application.
[0027] Figure 4 This is the fourth structural schematic diagram of the effect cylinder discharge assembly in the embodiments of this application.
[0028] Figure 5 This is a schematic diagram of the material feeding control mechanism in the embodiments of this application.
[0029] Figure 6 This is a schematic diagram of the filling device in the embodiments of this application.
[0030] Reference numerals: Effect tube discharge assembly 100, support platform 10, first area 11, second area 12, first drive device 13, discharge channel 20, partition 21, transverse connector 22, third drive device 23, material dropping control mechanism 30, material dropping frame 31, material dropping hole 311, sliding frame 32, receiving groove 321, transverse baffle 322, separator 323, second drive device 33, transfer module 40, loading hole 41, conveying mechanism 50. Detailed Implementation
[0031] The following are specific embodiments of this application, described in conjunction with the accompanying drawings, to further illustrate the technical solutions of this application. However, this application is not limited to these embodiments. In the following description, specific details such as particular configurations and components are provided merely to aid in a comprehensive understanding of the embodiments of this application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope of protection of this application. Furthermore, for clarity and brevity, descriptions of known functions and structures have been omitted.
[0032] It should be noted that, where there is no conflict, the embodiments and features described in this application can be combined with each other.
[0033] This application provides an effects tube dispensing assembly for continuously dispensing effects tubes for feeding. (Reference) Figures 1-5 The effect cylinder discharge assembly includes a support platform 10, multiple discharge channels 20, and a discharge control mechanism 30.
[0034] The support platform 10 is capable of holding the effect tube in an upright position; the support platform 10 is equipped with a first drive device 13, which is used to drive the effect tube on the support platform 10 to move forward; the support platform 10 is provided with a first region 11 and a second region 12; based on the direction of movement of the effect tube driven by the first drive device 13, the first region 11 is located at the front of the support platform 10, and the second region 12 is located at the rear side of the first region 11.
[0035] Multiple discharge channels 20 are arranged laterally in the first area 11 of the support platform 10; as the first drive device 13 drives the effect cylinder on the support platform 10 to move forward, the effect cylinder on the second area 12 enters each discharge channel 20 of the first area 11 and is diverted and conveyed along each discharge channel 20.
[0036] The material dropping control mechanism 30 includes a material dropping frame 31, a sliding frame 32, and a second drive device 33. The material dropping frame 31 is fixedly installed at the front edge of the support platform 10 and has multiple material dropping holes 311. The multiple material dropping holes 311 correspond one-to-one with multiple discharge channels 20 and are laterally staggered. The second drive device 33 is used to drive the sliding frame 32 to slide laterally, so that the sliding frame 32 pushes the effect cylinders output from each discharge channel 20 laterally to the position directly above the corresponding material dropping hole 311, so as to load material through the material dropping hole 311.
[0037] exist Figure 2 In the structure shown, the area on the support platform 10 is divided into a first region 11 and a second region 12. When the first drive device 13 drives the effect tube on the support platform 10 to move forward, the effect tube moves from the effect tube in the second region 12 into the first region 11. (Reference) Figure 3 and Figure 4 The first area 11 is provided with multiple horizontally arranged discharge channels 20. As the first drive device 13 drives the effect cylinder on the support platform 10 to move forward, the multiple discharge channels 20 divert and transport the effect cylinder.
[0038] refer to Figure 4 As the first drive device 13 drives the effect cylinders on the support platform 10 to move forward, the effect cylinders from the multiple discharge channels 20 are output above the dropping frame 31. At this time, the second drive device 33 can drive the sliding frame 32 to slide laterally, so that the sliding frame 32 pushes the effect cylinders output from each discharge channel 20 laterally to the position directly above the corresponding dropping hole 311, so that they can be filled through the dropping hole 311. The above-mentioned dropping control mechanism can control the dropping and filling of each discharge channel without the need for a pushing mechanism, which is safer.
[0039] In one embodiment of this application, the first driving device 13 is a vibrator; the vibrator is used to apply vibration to the support platform 10 to move the effect tube on the support platform 10 forward. This design avoids using a pushing mechanism to directly push the effect tube, thus preventing damage to the effect tube and making it safer.
[0040] refer to Figure 4 and Figure 5 The sliding frame 32 is provided with multiple receiving slots 321, each corresponding to a different discharge channel 20. The second driving device 33 can drive the sliding frame 32 to slide laterally to a first position or a second position. When the sliding frame 32 is in the first position, the multiple receiving slots 321 are aligned with the multiple discharge channels 20 to receive the effect cylinders output from each discharge channel 20. When the sliding frame 32 is in the second position, the multiple receiving slots 321 are aligned with the multiple discharge holes 311, so that the effect cylinders in each receiving slot 321 are filled through the corresponding discharge holes 311.
[0041] In one embodiment of this application, the sliding frame 32 includes a transverse baffle 322 and a plurality of partition plates 323. The transverse baffle 322 is positioned horizontally in front of a plurality of discharge channels 20. The plurality of partition plates 323 are spaced apart on the side of the transverse baffle 322 near the discharge channels 20, thereby transversely dividing a plurality of receiving slots 321 in front of the plurality of discharge channels 20. Further, a second driving device 33 is mounted on the unloading frame 31 and connected to the transverse baffle 322 to extend and retract the sliding frame 32 for transverse sliding. In this embodiment, the second driving device 33 may be configured as a cylinder. (See reference...) Figure 4 When the second drive device 33 drives the sliding frame 32 to slide laterally to the first position, the receiving slot 321 is aligned with the discharge channel 20, and the effect tube output from the discharge channel 20 enters the receiving slot 321. At this time, the transverse baffle 322 blocks the front of the effect tube P, and the separator 323 restricts the effect tube P from both sides.
[0042] Specifically, when the sliding frame 32 is in the first position, the multiple receiving slots 321 are aligned with the multiple discharging channels 20 one by one. At this time, refer to Figure 4 When the effect cylinders from the multiple discharge channels 20 are output to the top of the dropping frame 31, they enter the corresponding receiving slots 321. Then, as the second drive device 33 drives the sliding frame 32 to slide laterally to the second position, the multiple receiving slots 321 align with the multiple dropping holes 311, and the effect cylinders in each receiving slot 321 can be loaded through the corresponding dropping holes 311. Based on the above process, when the second drive device 33 drives the sliding frame 32 to move back and forth between the first and second positions, the effect cylinders output from each discharge channel 20 are continuously transferred laterally by the sliding frame 32 to the top of the dropping holes 311 for dropping. In one technical solution of this application, the inner cylinder falling from the dropping hole 311 can fall downwards into the loading hole 41 of the transfer module 40, and is further transferred by the transfer module 40 to the launching tube.
[0043] refer to Figure 2 In one embodiment of this application, multiple discharge channels 20 are separated by multiple elongated partitions 21 spaced apart, and a discharge channel 20 is formed between each pair of adjacent elongated partitions 21. In this structure, the partitions 21 are disposed in the first region 11 of the support platform 10, so the effect cylinder in the discharge channel 20 stands upright on the support platform 10. When the vibrator applies vibration to the support platform 10, the effect cylinder in the discharge channel 20 moves forward.
[0044] In one embodiment of this application, the effect tube discharge assembly further includes a third driving device 23; the third driving device 23 is used to drive multiple elongated partitions 21 to swing synchronously. Further, the multiple partitions 21 are connected laterally in series via one or more transverse connecting members 22; the third driving device 23 is connected to one transverse connecting member 22 and can extend and retract to drive the transverse connecting member 22 to move, thereby causing the multiple elongated partitions 21 to swing. Here, the third driving device 23 can be configured as a cylinder. Under the drive of the third driving device 23, the elongated partitions 21 swing together, which reduces the jamming of the effect tube, allowing the effect tube to enter and pass through the discharge channel 20 more smoothly.
[0045] refer to Figure 6 This application embodiment also provides a filling device, which includes the effect tube dispensing assembly 100 provided in the previous part and a transfer module 40. The transfer module 40 has multiple rows of filling holes 41; the effect tube dispensing assembly 100 is used to fill the filling holes 41 on the transfer module 40 row by row. The effect tube dispensing assembly 100 can output one row of effect tubes at a time, thereby correspondingly filling one row of filling holes 41.
[0046] The transfer module 40 is used to transfer the effect tube between the effect tube delivery assembly 100 and the launch tube. First, the transfer module 40 moves to the position of the effect tube delivery assembly 100, whereby the effect tube delivery assembly 100 outputs the effect tube into the multi-row loading holes 41 of the transfer module 40. Next, the transfer module 40 moves to the launch tube position, whereby the effect tubes in the multi-row loading holes 41 are fed into the launch tube.
[0047] Furthermore, the filling equipment also includes a conveying mechanism 50; the conveying mechanism 50 is used to drive the transfer module 40 to move, so as to transfer the effect tube in the filling hole 41 to the fireworks launch tube. In order to improve safety, an isolation wall can be arranged in the middle of the conveying mechanism 50 to separate the two ends of the conveying mechanism 50, with the effect tube discharge assembly 100 located on one side of the wall and the filling of the launch tube located on the other side.
[0048] In this application, the effect tubes are placed vertically on a support platform. As the first driving device moves the effect tubes on the support platform forward, the effect tubes in the second area enter the various discharge channels in the first area and are conveyed along each discharge channel. The material discharge control mechanism includes a material discharge frame, a sliding frame, and a second driving device. The material discharge frame is fixedly installed at the front edge of the support platform and has multiple material discharge holes. Each material discharge hole corresponds to a different discharge channel and is laterally staggered. The second driving device drives the sliding frame to slide laterally, pushing the effect tubes output from each discharge channel laterally to a position directly above the corresponding material discharge hole for material discharge and filling. The above-mentioned material discharge control mechanism can control the material discharge and filling of each discharge channel without the need for a pushing mechanism, which is safer. In some technical solutions, the first driving device is a vibrator, which is used to apply vibration to the support platform to move the effect tubes on the support platform forward. This design avoids the direct pushing of the effect tubes by a pushing mechanism, preventing damage to the effect tubes and also being safer.
[0049] In the above embodiments of this application, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.
[0050] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified. It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0051] The specific embodiments described herein are merely illustrative examples of the technical solutions of this application. Those skilled in the art to which this application pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, but without departing from the scope defined by the claims of this application.
Claims
1. An effect cylinder discharge assembly, characterized in that, The effect cylinder discharge assembly includes: The support platform is capable of holding the effect tube in an upright position; the support platform is equipped with a first driving device for driving the effect tube on the support platform to move forward; the support platform has a first area and a second area; based on the direction of movement of the effect tube driven by the first driving device, the first area is located at the front of the support platform, and the second area is located at the rear of the first area. Multiple discharge channels are arranged laterally in the first area of the support platform; as the first driving device drives the effect cylinder on the support platform to move forward, the effect cylinder on the second area enters each discharge channel in the first area and is diverted and conveyed along each discharge channel. The material feeding control mechanism includes a material feeding frame, a sliding frame, and a second driving device. The material feeding frame is fixedly installed at the front edge of the support platform and has multiple material feeding holes. The multiple material feeding holes correspond one-to-one with the multiple material discharge channels and are laterally staggered. The second driving device is used to drive the sliding frame to slide laterally, so that the sliding frame pushes the effect cylinders output from each material discharge channel laterally to the position directly above the corresponding material feeding hole, so as to feed and fill the material through the material feeding hole.
2. The effect cylinder discharge assembly according to claim 1, characterized in that, The sliding frame is provided with multiple receiving slots, and each of the multiple receiving slots corresponds to one of the multiple discharge channels; the second driving device can drive the sliding frame to slide laterally to the first position or the second position. When the sliding frame is in the first position, the plurality of receiving slots are aligned with the plurality of discharge channels to receive the effect cylinders output from each discharge channel respectively. When the sliding frame is in the second position, the plurality of receiving slots are aligned with the plurality of dropping holes, so that the effect cylinders in each receiving slot are loaded through the corresponding dropping holes.
3. The effect cylinder discharge assembly according to claim 2, characterized in that, The sliding frame includes: a transverse baffle and multiple partitions; the transverse baffle is positioned horizontally in front of the multiple discharge channels; the multiple partitions are spaced apart on the side of the transverse baffle near the discharge channels to horizontally divide the multiple discharge channels into multiple receiving slots.
4. The effect cylinder discharge assembly according to claim 3, characterized in that, The second drive device is installed on the unloading frame and connected to the transverse baffle to drive the sliding frame to slide laterally.
5. The effect cylinder discharge assembly according to claim 1, characterized in that, The multiple discharge channels are separated by multiple long strip-shaped partitions that are spaced apart, and each pair of adjacent long strip-shaped partitions forms a discharge channel.
6. The effect cylinder discharge assembly according to claim 5, characterized in that, The effect cylinder discharge assembly also includes a third driving device; the third driving device is used to drive the plurality of elongated partitions to swing synchronously.
7. The effect cylinder discharge assembly according to claim 6, characterized in that, The multiple elongated partitions are connected together laterally by one or more transverse connectors; the third driving device is connected to a transverse connector and can extend and retract to drive the transverse connector to move, thereby causing the multiple elongated partitions to swing.
8. The effect cylinder discharge assembly according to claim 1, characterized in that, The first driving device is a vibrator; the vibrator is used to apply vibration to the support platform so that the effect cylinder on the support platform moves forward.
9. A filling device, characterized in that, The loading equipment includes: The effect cylinder discharge assembly as described in any one of claims 1-8; The transfer module has multiple rows of loading holes; the effect cylinder discharge assembly is used to fill the loading holes on the transfer module row by row.
10. The filling device according to claim 9, characterized in that, The filling equipment also includes a conveying mechanism; the conveying mechanism is used to drive the transfer module to move so as to transfer the effect tube in the filling hole to the fireworks launch tube.