Processing equipment for firework production

Abstract

The utility model discloses processing equipment for firework production, and relates to the technical field of firework production. The cutting device comprises a workbench and a cutting mechanism, a pushing assembly is arranged on the workbench, a positioning assembly is arranged on the workbench, the pushing assembly comprises a fixed plate and a movable plate, rotating shafts distributed side by side are rotationally installed in a groove, and rolling shafts are fixedly arranged on the outer sides of the rotating shafts in a sleeving mode; the telescopic end of the electric telescopic rod drives the movable plate to move downwards, so that the rolling shaft is attached to the outer side of the paper tube, then the rolling shaft is driven by the rotating shaft to rotate, the rolling shaft drives the paper tube to move, and therefore the situation that the manual auxiliary cutting efficiency is low can be avoided, and the purpose of improving the efficiency is achieved; the threaded rod drives the sliding block to move in the direction close to the fixing plate in the sliding groove, the sliding block drives the supporting plate to move, the supporting plate drives the arc-shaped supporting plate to move, the paper tube is positioned through the arc-shaped supporting plate, in this way, the paper tube can be conveniently positioned, and the purpose of convenient positioning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireworks production, in particular to processing equipment for fireworks production. Background Art

[0002] Fireworks, also known as fireworks, fireworks, firecrackers, and firecrackers, are defined as entertainment items that use pyrotechnic powder as raw materials and are used to produce sound, light, and color. Fireworks are daily necessities for people to entertain and spend their time in their daily lives, especially during important holidays.

[0003] Firework paper tubes need to be cut after winding, but the existing cutting process requires manual cutting with feeding, which is inefficient and not conducive to increasing production. Utility Model Content

[0004] In order to solve the problem of low efficiency of feeding and cutting which requires manual cooperation, the utility model aims to provide a processing equipment for fireworks production.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a processing device for fireworks production, comprising a workbench and a cutting mechanism, wherein the cutting mechanism is fixedly mounted on the workbench, a pushing assembly is arranged on the workbench, and a positioning assembly is arranged on the workbench; the pushing assembly comprises a fixed plate and a movable plate, wherein the fixed plate and the movable plate are symmetrically distributed, the fixed plate is fixedly mounted on the workbench, an arc groove is provided on one side opposite to the fixed plate and the movable plate, a groove is provided on the inner wall of the arc groove, a rotating shaft distributed side by side is rotatably installed inside the groove, a roller is provided on the outer fixed sleeve of the rotating shaft, the roller is fitted with the outer side of the paper tube through the roller, and then the roller is driven to rotate by the rotating shaft, so that the roller drives the paper tube to move The movable plate is movable and the paper tube is cut by the cutting mechanism, which can avoid the situation where the efficiency of manual assisted cutting is low. The top of the workbench is fixedly provided with electric telescopic rods distributed in a rectangular array, and the telescopic ends of the electric telescopic rods are fixedly connected to the bottom end of the movable plate. The movable plate can be driven to move by the electric telescopic rods. A first motor is fixedly provided on the outer side of the movable plate. The end of the output shaft of the first motor movably passes through the movable plate and is fixedly connected to one end of one of the rotating shafts. The first motor can provide power for the rotation of the rotating shaft. Support legs distributed in a rectangular array are fixedly provided at the bottom end of the workbench. The stability of the device can be improved by the support legs. The arc-shaped support plate is aligned with the arc-shaped groove, which can facilitate the placement of the paper tube.

[0006] Preferably, the positioning assembly includes a support plate, a slide groove is provided at the top of the workbench, a sliding block is provided inside the slide groove, the top of the slider is fixedly connected to the bottom of the support plate, and an arc-shaped support plate is fixedly provided on the side of the support plate close to the pushing assembly, and a threaded rod is rotatably installed inside the slide groove, one end of the threaded rod threadedly penetrates the slide block, and the slide block is driven by the threaded rod to move in the slide groove toward the fixed plate, the slide block drives the support plate to move, and the support plate drives the arc-shaped support plate to move, so that the arc-shaped support plate positions the paper tube, which can facilitate the positioning of the paper tube, and a second motor is fixedly provided at one end of the workbench, and the end of the output shaft of the second motor movably penetrates the workbench and is fixedly connected to one end of the threaded rod, and the second motor can provide power for the rotation of the threaded rod.

[0007] Preferably, a cavity is opened inside the movable plate, one end of the rotating shaft extends into the cavity, a synchronous wheel is fixedly sleeved on one end of the rotating shaft close to the cavity, and a synchronous belt is provided on the outer engaging sleeve of the synchronous wheel. The synchronous wheel can be conveniently installed through the cavity, and the rotating shaft can rotate synchronously by the synchronous wheel rotating synchronously through the synchronous belt.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The telescopic end of the electric telescopic rod drives the movable plate to move downward, so that the roller fits the outer side of the paper tube, and then the roller is driven to rotate through the rotating shaft, so that the roller drives the paper tube to move, and the paper tube is cut through the cutting mechanism, which can avoid the low efficiency of manual assisted cutting, thereby achieving the purpose of improving efficiency;

[0010] 2. The threaded rod drives the slider to move in the slide groove toward the fixed plate, the slider drives the support plate to move, and the support plate drives the arc-shaped support plate to move, so that the arc-shaped support plate positions the paper tube, which can facilitate the positioning of the paper tube, thereby achieving the purpose of easy positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a schematic cross-sectional view of the push component structure of the utility model.

[0014] Figure 3 This is a schematic diagram of the support plate and arc-shaped support plate structure of the utility model.

[0015] In the figure: 1. workbench; 2. pushing assembly; 21. fixed plate; 22. movable plate; 23. arc groove; 24. groove; 25. rotating shaft; 26. roller; 27. electric telescopic rod; 28. cavity; 29. ​​synchronous wheel; 210. synchronous belt; 211. first motor; 3. positioning assembly; 31. support plate; 32. slide groove; 33. slider; 34. arc support plate; 35. threaded rod; 36. second motor; 4. cutting mechanism; 5. support leg. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Example: Figure 1-3 As shown, the utility model provides a processing device for fireworks production, including a workbench 1 and a cutting mechanism 4, the cutting mechanism 4 is fixedly installed on the workbench 1, a pushing assembly 2 is arranged on the workbench 1, and a positioning assembly 3 is arranged on the workbench 1; the pushing assembly 2 includes a fixed plate 21 and a movable plate 22, the fixed plate 21 and the movable plate 22 are symmetrically distributed, the fixed plate 21 is fixedly installed on the workbench 1, an arc groove 23 is provided on the opposite side of the fixed plate 21 and the movable plate 22, a groove 24 is provided on the inner wall of the arc groove 23, a rotating shaft 25 distributed side by side is rotatably installed inside the groove 24, a roller 26 is fixedly sleeved on the outer side of the rotating shaft 25, the roller 26 is fitted with the outer side of the paper tube through the roller 26, and then the rotating shaft 25 drives the roller 26 to rotate, so that the roller 26 drives the paper tube to move, and The paper tube is cut by the cutting mechanism 4, which can avoid the situation where the efficiency of manual assisted cutting is low. The top of the workbench 1 is fixedly provided with electric telescopic rods 27 distributed in a rectangular array. The telescopic end of the electric telescopic rod 27 is fixedly connected to the bottom end of the movable plate 22. The movable plate 22 can be driven to move by the electric telescopic rod 27. The outer side of the movable plate 22 is fixedly provided with a first motor 211. The end of the output shaft of the first motor 211 movably passes through the movable plate 22 and is fixedly connected to one end of one of the rotating shafts 25. The first motor 211 can provide power for the rotation of the rotating shaft 25. The bottom end of the workbench 1 is fixedly provided with supporting legs 5 distributed in a rectangular array. The supporting legs 5 can improve the stability of the device. The arc-shaped support plate 34 is aligned with the arc-shaped groove 23, which can facilitate the placement of the paper tube.

[0018] The positioning assembly 3 includes a support plate 31, a slide groove 32 is provided at the top of the workbench 1, a slider 33 is provided for sliding inside the slide groove 32, the top of the slider 33 is fixedly connected to the bottom of the support plate 31, and an arc-shaped support plate 34 is fixedly provided on the side of the support plate 31 close to the pushing assembly 2. A threaded rod 35 is rotatably installed inside the slide groove 32, and one end of the threaded rod 35 passes through the slider 33 through a thread, and the slider 33 is driven by the threaded rod 35 to move in the slide groove 32 toward the fixed plate 21. The slider 33 drives the support plate 31 to move, and the support plate 31 drives the arc-shaped support plate 34 to move, so that the arc-shaped support plate 34 can position the paper tube, which can facilitate the positioning of the paper tube. A second motor 36 is fixedly provided at one end of the workbench 1, and the end of the output shaft of the second motor 36 movably passes through the workbench 1 and is fixedly connected to one end of the threaded rod 35, and the second motor 36 can provide power for the rotation of the threaded rod 35.

[0019] A cavity 28 is provided inside the movable plate 22, one end of the rotating shaft 25 extends into the cavity 28, a synchronous wheel 29 is fixedly sleeved on one end of the rotating shaft 25 close to the cavity 28, a synchronous belt 210 is provided on the outer meshing sleeve of the synchronous wheel 29, the synchronous wheel 29 can be conveniently installed through the cavity 28, and the rotating shaft 25 can be synchronously rotated by the synchronous wheel 29 rotating synchronously through the synchronous belt 210.

[0020] Working principle: First, start the second motor 36 to make the second motor 36 start working, and the end of the output shaft of the second motor 36 drives the threaded rod 35 to rotate, so that the threaded rod 35 drives the slider 33 to move in the slide groove 32 toward the fixed plate 21, and the slider 33 drives the support plate 31 to move, and the support plate 31 drives the arc-shaped support plate 34 to move, so that the arc-shaped support plate 34 is close to the fixed plate 21, and then one end of the paper tube is passed through the arc-shaped groove 23 of the fixed plate 21 and placed on the arc-shaped support plate 34, and the electric telescopic rod 27 is started, so that the telescopic end of the electric telescopic rod 27 drives the movable plate 22 to move downward, The roller 26 is made to fit with the outer side of the paper tube, and then the first motor 211 is started, so that the first motor 211 starts to work, and the end of the output shaft of the first motor 211 drives the rotating shaft 25 to rotate, and the rotating shaft 25 drives the synchronous wheel 29 to rotate. The synchronous wheel 29 rotates synchronously through the synchronous belt 210 to make the rotating shaft 25 rotate synchronously, and the rotating shaft 25 drives the roller 26 to rotate, so that the roller 26 drives the paper tube to move, and at the same time, the second motor 36 is reversed to make the support plate 31 and the paper tube move synchronously, and the paper tube is cut by the cutting mechanism 4, so that the situation of low efficiency of manual assisted cutting can be avoided, thereby achieving the purpose of improving efficiency.

[0021] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fireworks production processing device, comprising a workbench (1) and a cutting mechanism (4), characterized in that: The cutting mechanism (4) is fixedly mounted on a workbench (1); a pushing component (2) is provided on the workbench (1); and a positioning component (3) is provided on the workbench (1); The pushing assembly (2) comprises a fixed plate (21) and a movable plate (22), wherein the fixed plate (21) and the movable plate (22) are symmetrically arranged, and the fixed plate (21) is fixedly mounted on the workbench (1). An arc groove (23) is provided on one side opposite to the fixed plate (21) and the movable plate (22), and a groove (24) is provided on the inner wall of the arc groove (23). A rotating shaft (25) arranged side by side is rotatably mounted inside the groove (24), and a roller (26) is provided on the outer fixed sleeve of the rotating shaft (25).

2. A fireworks production processing equipment as claimed in claim 1, characterized in that: The positioning assembly (3) comprises a support plate (31), a slide groove (32) is provided at the top of the workbench (1), a slider (33) is provided inside the slide groove (32), the top of the slider (33) is fixedly connected to the bottom of the support plate (31), an arc-shaped support plate (34) is fixedly provided on one side of the support plate (31) close to the pushing assembly (2), a threaded rod (35) is rotatably installed inside the slide groove (32), and one end of the threaded rod (35) is threadedly penetrated through the slider (33).

3. The fireworks production processing equipment according to claim 1, characterized in that: A cavity (28) is provided inside the movable plate (22), one end of the rotating shaft (25) extends into the cavity (28), a synchronous wheel (29) is fixedly sleeved on one end of the rotating shaft (25) close to the cavity (28), and a synchronous belt (210) is meshedly sleeved on the outer side of the synchronous wheel (29).

4. A fireworks production processing equipment as claimed in claim 1, characterized in that: Electric telescopic rods (27) distributed in a rectangular array are fixedly provided on the top of the workbench (1), and the telescopic ends of the electric telescopic rods (27) are fixedly connected to the bottom end of the movable plate (22).

5. The fireworks production processing equipment according to claim 1, characterized in that: A first motor (211) is fixedly provided on the outer side of the movable plate (22), and the end of the output shaft of the first motor (211) movably passes through the movable plate (22) and is fixedly connected to one end of one of the rotating shafts (25).

6. A fireworks production processing equipment as claimed in claim 2, characterized in that: A second motor (36) is fixedly provided at one end of the workbench (1), and the end of the output shaft of the second motor (36) movably passes through the workbench (1) and is fixedly connected to one end of the threaded rod (35).

7. The fireworks production processing equipment according to claim 1, characterized in that: Support legs (5) distributed in a rectangular array are fixedly provided at the bottom end of the workbench (1).

8. The fireworks production processing equipment according to claim 2, characterized in that: The arc-shaped supporting plate (34) is aligned with the arc-shaped groove (23).

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