Colored chrysanthemum firework sorting and arranging transmission structure

Abstract

The utility model discloses a colored chrysanthemum firework sorting and arranging transmission structure, which belongs to the field of firework equipment and comprises a conveying panel, a pressing mechanism and a discharging mechanism. The conveying panel is provided with a plurality of gliding channels in the width direction. The material pressing mechanism comprises a plurality of material pressing rods and a lifting executing mechanism, the material pressing rods are fixedly connected with the output end of the lifting executing mechanism, and the material pressing rods are correspondingly arranged above the downward sliding channels. The discharging mechanism is arranged at the output end of the conveying panel. The conveying panel is obliquely arranged, firework materials enter the gliding channel after being subjected to material arranging treatment at the front end and automatically glide towards the discharging mechanism under the action of self weight, an additional driving mechanism is not needed to drive the materials to advance, and energy is saved. In the downward sliding process of the materials, starting and stopping of the materials can be controlled through ascending and descending of the material pressing rod, and batch discharging of the discharging mechanism is facilitated. And the transmission structure reduces the waste of energy while realizing the functions of sorting, arranging and counting.

Description

Technical Field

[0001] This utility model belongs to the field of fireworks equipment, specifically a sorting and material handling transmission structure for chrysanthemum fireworks. Background Technology

[0002] Chrysanthemum fireworks are small, cylindrical fireworks that create a colorful ring effect by releasing fireworks from the side of the firework, causing it to rotate. Chrysanthemum fireworks are more visually appealing than regular fireworks and firecrackers.

[0003] The utility model application with application number CN202222884508.5 discloses a sorting and counting device for chrysanthemum fireworks. After being sorted by the sorting device at the front end, the chrysanthemum fireworks are transported sequentially into the conveyor channel by the conveyor belt. Under the action of the sorting device, they are poured into the receiving tray in batches, which plays a role in controlling the amount of material received and improving the packaging efficiency.

[0004] In this scheme, after the chrysanthemum fireworks are transported to the carrying platform, the platform is driven to rotate back and forth by an indexing plate and a rotating rod. The platform receives material when it rotates upwards and releases material when it rotates downwards, thus forming a material dropping cycle. However, there is a time interval in the process of receiving material when the platform rotates upwards, causing subsequent material to not advance immediately, reducing the packaging efficiency. The power source for the material's movement is the continuously driven conveyor belt at the front end of the counting device. Due to the long and numerous conveyor aisles, the conveyor belt needs to continuously push a considerable amount of fireworks material, resulting in a heavy load on the conveyor belt. Furthermore, because the carrying platform has a long reciprocating cycle, the material is stationary for most of the time while the conveyor belt is driven, resulting in energy waste. Utility Model Content

[0005] The purpose of this utility model is to provide a sorting and material handling transmission structure for chrysanthemum fireworks to solve the problems mentioned in the prior art.

[0006] A sorting and feeding transmission structure for chrysanthemum fireworks is provided, comprising:

[0007] A conveyor panel, wherein the conveyor panel is provided with several downward channels along the width direction;

[0008] The pressing mechanism includes a plurality of pressing rods and a lifting actuator. The plurality of pressing rods are fixedly connected to the output end of the lifting actuator, and the plurality of pressing rods are arranged above a plurality of downward channels.

[0009] The feeding mechanism is located at the output end of the conveyor panel.

[0010] As a further embodiment of this utility model, the lifting actuator is at least one of a pneumatic cylinder, a hydraulic cylinder, and an electric cylinder.

[0011] As a further embodiment of this utility model: the pressing mechanism further includes several fixed frames, and the several pressing rods are fixedly connected to the output end of the lifting actuator through the fixed frames.

[0012] As a further embodiment of this utility model: the feeding mechanism includes a motor and a collecting roller, the collecting roller is fixedly connected to the output end of the motor, and the collecting roller has several collecting grooves evenly arranged along the circumference.

[0013] As a further embodiment of this utility model: the material collection trough is divided into several independent cavities along its length, and the several cavities are arranged in correspondence with several sliding passages.

[0014] As a further embodiment of this utility model, a receiving tray is provided below the feeding mechanism.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] The conveyor panel is angled, and the fireworks materials, after being processed at the front end, enter the downward channel. Under their own weight, they slide down towards the feeding mechanism, eliminating the need for an additional drive mechanism and saving energy. During the descent, the raising and lowering of the pressure rod controls the start and stop of the material flow, facilitating batch feeding by the feeding mechanism. The transmission structure achieves sorting, processing, and counting functions while minimizing energy waste. Attached Figure Description

[0017] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of a sorting and material handling transmission structure for chrysanthemum fireworks.

[0019] In the diagram: 1. Conveying panel; 11. Sliding channel; 2. Pressing mechanism; 21. Pressing rod; 22. Lifting actuator; 23. Fixing frame; 3. Unloading mechanism; 31. Motor; 32. Collecting roller; 33. Collecting trough; 34. Cavity; 4. Receiving tray. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] Please see Figure 1 As shown in the embodiment of this utility model, a sorting and feeding transmission structure for chrysanthemum fireworks includes a conveying panel 1, a pressing mechanism 2, and a feeding mechanism 3. The conveying panel 1 has several downward sliding channels 11 along its width. The pressing mechanism 2 includes several pressing rods 21 and a lifting actuator 22. The pressing rods 21 are fixedly connected to the output end of the lifting actuator 22, and the pressing rods 21 are correspondingly arranged above the several downward sliding channels 11. The feeding mechanism 3 is located at the output end of the conveying panel 1.

[0023] After being sorted and arranged at the front end, the fireworks materials enter the sliding channel 11 one by one. Each sliding channel 11 can only accommodate one piece of fireworks material in its width direction. The conveyor panel 1 is inclined, with the inclination angle sufficient for the materials to slide down under their own weight. Several pressure rods 21 are arranged at the same inclination angle as the conveyor panel 1. The lifting actuator 22 can drive the pressure rods 21 to rise and fall vertically relative to the plane of the sliding channel 11, or at a certain angle relative to the plane of the sliding channel 11. When the pressure rods 21 rise, they lose contact with the materials, and the materials slide down under the action of gravity. When the pressure rods 21 fall, they contact the materials, and the materials are stationary. One rise and fall of the pressure rods 21 constitutes one counting cycle. Within a single counting cycle, the several sliding channels 11 simultaneously convey one piece of material to the feeding mechanism 3, which then guides the material into the next processing step.

[0024] The lifting actuator 22 is at least one of a pneumatic cylinder, a hydraulic cylinder, and an electric cylinder. Several lifting actuators 22 are driven synchronously to ensure that the pressure rod 21 is lifted and lowered synchronously in all directions.

[0025] The pressing mechanism 2 also includes several fixed frames 23, and several pressing rods 21 are fixedly connected to the output end of the lifting actuator 22 through the fixed frames 23. The several pressing rods 21 are fixed in series through the fixed frames 23, and the lifting actuator 22 only needs to control the lifting of the fixed frames 23 to ensure that the several pressing rods 21 are driven synchronously.

[0026] A receiving tray 4 is provided below the feeding mechanism 3 to receive the material falling from the feeding mechanism 3.

[0027] The feeding mechanism 3 includes a motor 31 and a collecting roller 32. The collecting roller 32 is fixedly connected to the output end of the motor 31, and the collecting roller 32 has several collecting troughs 33 evenly arranged along the circumference. After the conveying panel 1 conveys a batch of material to the collecting trough 33, the motor 31 drives the collecting roller 32 to rotate, and the collecting roller 32 rotates to the next collecting trough 33 to receive the next batch of material, while the material in the previous collecting trough 33 falls into the receiving tray 4.

[0028] This material collection method eliminates the need for the material collection roller 32 to rotate. The material collection roller 32 can be kept rotating continuously by the motor 31, which shortens the counting cycle of a single batch, saves a lot of time, and improves the efficiency of material packaging.

[0029] The collection trough 33 is divided into several independent cavities 34 along its length, and the cavities 34 are arranged corresponding to several downward channels 11. Each cavity 34 corresponds to a material. By controlling the width of the cavity 34, multiple materials are prevented from being discharged into the collection trough 33 at the same time by a single downward channel 11, which would lead to a decrease in counting accuracy.

[0030] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A sorting and material handling transmission structure for chrysanthemum fireworks, characterized in that, include: The conveying panel (1) is provided with a plurality of downward channels (11) along the width direction. The pressing mechanism (2) includes a plurality of pressing rods (21) and a lifting actuator (22). The plurality of pressing rods (21) are fixedly connected to the output end of the lifting actuator (22). The plurality of pressing rods (21) are arranged above the plurality of sliding channels (11). The feeding mechanism (3) is located at the output end of the conveying panel (1). The feeding mechanism (3) includes a motor (31) and a collecting roller (32). The collecting roller (32) is fixedly connected to the output end of the motor (31). The collecting roller (32) has several collecting grooves (33) evenly arranged along the circumference. The collecting grooves (33) are divided into several independent cavities (34) along the length direction. Several cavities (34) are arranged correspondingly to several sliding channels (11).

2. The chrysanthemum fireworks sorting and material handling transmission structure according to claim 1, characterized in that, The lifting actuator (22) is at least one of a pneumatic cylinder, a hydraulic cylinder, and an electric cylinder.

3. The chrysanthemum fireworks sorting and material handling transmission structure according to claim 2, characterized in that, The pressing mechanism (2) also includes several fixed frames (23), and several pressing rods (21) are fixedly connected to the output end of the lifting actuator (22) through the fixed frames (23).

4. The chrysanthemum fireworks sorting and material handling transmission structure according to claim 1, characterized in that, A receiving tray (4) is provided below the feeding mechanism (3).

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