CN221006114U

CN221006114U - Firework manufacturing bobbin slitting equipment

Info

Publication number: CN221006114U
Application number: CN202322610416.2U
Authority: CN
Inventors: 钱火根; 谭祖传; 陈园园; 钱心宜; 卢洪蔼
Original assignee: Wanzai Yintai Fireworks Manufacturing Co ltd
Current assignee: Wanzai Yintai Fireworks Manufacturing Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-24
Anticipated expiration: 2033-09-26

Abstract

The utility model relates to the technical field of firework manufacturing, in particular to firework bobbin cutting equipment for firework manufacturing. The firework bobbin cutting equipment for firework manufacturing comprises a case and also comprises a cutting mechanism, wherein the cutting mechanism comprises a cutting frame and a cutting machine arranged on the cutting frame; still include bearing mechanism, bearing mechanism includes a plurality of last holders and a plurality of lower holders corresponding with last centre gripping of locating in the quick-witted incasement, go up holder and lower holder opposite face and be equipped with the arc wall, lower holder is relative to go up the holder slip, and each lower holder below is connected with the lower splint, the quick-witted incasement still is equipped with the telescopic link, telescopic link fixed connection is on quick-witted incasement and telescopic link output fixed connection are on the lower splint to drive the lower splint up-and-down motion, go up holder and lower holder through bearing mechanism and fix many fireworks bobbins simultaneously, through the mechanism of cutting that slides on the quick-witted case, can realize the cutting of many fireworks bobbins of the same period.

Description

Firework manufacturing bobbin slitting equipment

Technical Field

The utility model relates to the technical field of firework manufacturing, in particular to firework bobbin cutting equipment for firework manufacturing.

Background

Fireworks are entertainment products common in traditional holidays in China, and modern times are also frequently used in grand ceremony or performance. The traditional fireworks are manufactured manually, the production and manufacturing speed is low, the raw materials contain gunpowder and are dangerous, and with the development of technology, the fireworks are manufactured by using machine assistance at present.

Chinese patent with the name of CN217915587U is entitled "a firework bobbin cutting device for firework manufacturing", which comprises a cutting device main body; the control console is fixedly connected to the upper end of the slitting equipment main body; the rotating disc is rotationally connected to one side end of the control console; the sleeve shaft is fixedly connected to one side end of the rotating disc; the first sliding block is arranged on the upper side of the slitting equipment main body through a first sliding mechanism; the rotating sleeve is rotationally connected in the first sliding block, and continuous cutting of the single firework bobbin can be realized through the device

The prior art has the defects that; after the device is completed and continuously cut, the next firework bobbin is manually loaded to continuously cut, and because the firework selling season is concentrated on holidays and temporary orders are more, the device can only process a single firework bobbin in the same period and can occupy a large amount of production time when being manually charged for many times, and can not effectively meet the production requirement of the concentrated firework explosive orders.

Disclosure of utility model

The utility model aims to provide a firework manufacturing firework bobbin cutting device, which solves the problem that a device in the prior art can only process a single firework bobbin at the same time period, so that the production requirement of a concentrated explosive order cannot be met.

In order to achieve the above object, the present utility model provides the following technical solutions:

The firework bobbin cutting equipment comprises a case and also comprises a cutting mechanism arranged in the case, wherein the cutting mechanism comprises a cutting frame and a cutting machine arranged on the cutting frame, the cutting frame is connected with a screw rod through threads, two ends of the screw rod are rotatably connected to the case, one end of the screw rod penetrates through the case and is connected with an output end of a first driving mechanism, and the first driving mechanism drives the screw rod to rotate so as to drive the cutting frame to slide along the case; the machine box comprises a machine box body, and is characterized by further comprising a supporting mechanism arranged in the machine box and used for supporting and fixing the firework cylinder, wherein the supporting mechanism comprises a plurality of upper clamping frames arranged in the machine box and a plurality of lower clamping frames corresponding to the upper clamping frames, arc grooves are formed in the opposite surfaces of the upper clamping frames and the lower clamping frames, the lower clamping frames slide relative to the upper clamping frames, lower clamping frames are connected with lower clamping plates below the lower clamping frames, telescopic rods are further arranged in the machine box and fixedly connected to the machine box, and the output ends of the telescopic rods are fixedly connected to the lower clamping plates so as to drive the lower clamping plates to move up and down.

Further, the bearing mechanism further comprises an upper clamping plate and a connecting plate which are all connected in the case in a sliding mode, each upper clamping frame is connected to the lower side of the upper clamping plate, each connecting plate is connected with a telescopic rod, the upper clamping plate and the connecting plate are all connected to the translation plate, the translation plate is further connected with a third driving mechanism output end, and the third driving mechanism drives the translation plate to slide along the case.

Further, the bearing mechanism also comprises an anti-slip pad arranged in the arc-shaped groove.

Further, the firework barrel automatic moving device further comprises an automatic barrel moving mechanism, the automatic barrel moving mechanism comprises a push plate and a baffle plate, the push plate is connected to the chassis in a sliding mode, the baffle plate is arranged in the chassis in a sliding mode, the output end of a second driving mechanism is connected to the push plate, the second driving mechanism drives the push plate to slide along the chassis, a sliding plate is connected to the baffle plate in a sliding mode, and the sliding plate can be abutted to a firework barrel arranged on the supporting mechanism.

Further, the baffle also comprises a fourth driving mechanism arranged on the case, the output end of the fourth driving mechanism is connected with the baffle, and an opening is formed in the case.

Further, the device also comprises scale marks arranged on the opening.

Further, the automatic feeding device also comprises a receiving mechanism, wherein the receiving mechanism comprises a material collecting box arranged right below the cutting mechanism.

In the technical scheme, the firework bobbin cutting equipment for firework manufacturing has the beneficial effects that:

1. the upper clamping frame and the lower clamping frame of the supporting mechanism are used for simultaneously fixing a plurality of firework bobbins, and the cutting mechanism sliding on the case can be used for cutting the plurality of firework bobbins at the same time period, so that the actual production requirement is met.

2. The sliding plate of the automatic cylinder moving mechanism is propped against one end of the firework barrel, the pushing plate is propped against and pushes the other end of the firework barrel, automatic feeding of a plurality of firework barrels can be achieved, the firework barrel does not need to be manually moved to cut, and production time is increased.

3. The cutting length of the firework tube can be accurately adjusted through the scale marks on the opening, and batch equidistant cutting is realized.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a supporting mechanism and an automatic cylinder moving mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a cutting mechanism according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a supporting mechanism according to an embodiment of the present utility model;

Fig. 5 is a schematic side structure of a chassis according to an embodiment of the present utility model.

Reference numerals illustrate:

1. A chassis; 2. a cutting frame; 21. a cutting machine; 22. a saw blade; 23. a first motor; 24. a screw; 25. a first driving mechanism; 26. a coupling; 31. an upper clamping frame; 32. a lower clamping frame; 33. a lower clamping plate; 34. a telescopic rod; 310. an upper clamping plate; 320. a connecting plate; 330. a translation plate; 340. a third driving mechanism; 350. an anti-slip pad; 41. a push plate; 42. a baffle; 43. a second driving mechanism; 44. a slide plate; 45. a fourth driving mechanism; 46. an opening; 47. scale marks; 5. a material collecting box; 6. fireworks bobbins.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

Referring to fig. 1-5, a cutting device for making fireworks bobbins 6 comprises a case 1 and a cutting mechanism arranged in the case 1, wherein the cutting mechanism comprises a cutting frame 2 and a cutting machine 21 arranged on the cutting frame 2, the cutting machine 21 comprises a first motor 23 and a saw blade 22 which are fixedly connected to the cutting frame 2, an output shaft of the first motor 23 penetrates through the cutting frame 2 and is fixedly connected with the saw blade 22, the cutting frame 2 is in threaded connection with a screw 24, two ends of the screw 24 are rotatably connected to the case 1, one end of the screw 24 penetrates through the case 1 and is connected with an output end of a first driving mechanism 25, the first driving mechanism 25 drives the screw 24 to rotate so as to drive the cutting frame 2 to slide along the case 1, and the first driving mechanism 25 drives the screw 24 to rotate through a coupler 26 so as to enable the cutting frame 2 to move along the case 1, and the movement of the cutting frame 2 can drive the cutting machine 21 to move so that the screw 22 can continuously cut a plurality of fireworks bobbins 6; the machine box is characterized by further comprising a bearing mechanism arranged in the machine box 1 and used for bearing and fixing the firework cylinder, the bearing mechanism comprises a plurality of upper clamping frames 31 arranged in the machine box 1 and a plurality of lower clamping frames 32 corresponding to the upper clamping, arc-shaped grooves are formed in the opposite surfaces of the upper clamping frames 31 and the lower clamping frames 32, the lower clamping frames 32 slide relative to the upper clamping frames 31, lower clamping plates 33 are connected below the lower clamping frames 32, telescopic rods 34 are further arranged in the machine box 1, the telescopic rods 34 are fixedly connected in the machine box 1, the output ends of the telescopic rods 34 are fixedly connected to the lower clamping plates 33, and the lower clamping plates 33 are driven to move up and down and lock the positions of the lower clamping plates 33. The firework bobbin 6 is arranged in an arc-shaped groove on the lower clamping frame 32, the telescopic rod 34 pushes the lower clamping plate 33 to drive the lower clamping frame 32 to move along the upper clamping frame 31 until the firework bobbin 6 is abutted with the arc-shaped groove of the upper clamping frame 31, and the two arc-shaped grooves clamp the firework bobbin 6 so as to realize the fixation of the firework bobbin 6;

In a further provided embodiment of the present utility model, the supporting mechanism further includes an upper clamping plate 310 and a connecting plate 320 both slidingly connected to the chassis 1, the lower side of the upper clamping plate 310 is connected with each upper clamping frame 31, the connecting plate 320 is connected with a telescopic rod 34, the upper clamping plate 310 and the connecting plate 320 are both connected to a translation plate 330, the translation plate 330 is further connected to an output end of a third driving mechanism 340, the third driving mechanism 340 drives the translation plate 330 to slide along the chassis 1, and the translation plate 330 drives the upper clamping plate 310 and the connecting plate 320 of the clamping mechanism to slide along the chassis 1, thereby adjusting the clamping position of the firework bobbins 6 and facilitating the fixation of different firework bobbins 6.

In a further embodiment of the present utility model, the support mechanism further includes an anti-slip pad 350 disposed in the arc-shaped groove, where the anti-slip pad 350 can increase friction with the firework bobbin 6 to improve fixing effect, and can protect the clamped firework bobbin 6.

In a further provided embodiment of the present utility model, the present utility model further includes an automatic tube moving mechanism, where the automatic tube moving mechanism includes a push plate 41 slidably connected to the chassis 1 and a baffle plate 42 disposed in the chassis 1, the push plate 41 is connected to an output end of the second driving mechanism 43, the second driving mechanism 43 drives the push plate 41 to slide along the chassis 1, the baffle plate 42 is slidably connected to a sliding plate 44, and the sliding plate 44 can abut against the firework bobbin 6 placed on the supporting mechanism. The sliding plate 44 on the baffle plate 42 is pulled out, so that an operator can conveniently place the firework bobbin 6 on the bearing mechanism from the sliding plate 44, one end of the firework bobbin 6 is abutted against the push plate 41, the other end of the firework bobbin 6 is abutted against the sliding plate 44, and the second driving mechanism 43 pushes the push plate 41 to slide along the case 1 so as to drive the firework bobbin 6 to move, so that the firework bobbin 6 can be continuously cut.

In a further embodiment of the present utility model, the baffle 42 further includes a fourth driving mechanism 45 disposed on the case 1, an output end of the fourth driving mechanism 45 is connected to the baffle 42, an opening 46 is formed on the case 1, the opening 46 facilitates the sliding plate 44 to be pulled out from the baffle 42, and the fourth driving mechanism 45 pushes the baffle 42 to adjust the cutting length of the firework bobbin 6.

In a further embodiment of the present utility model, the cutting device further includes a scale line 47 disposed on the opening 46, where the scale line 47 can precisely adjust the cutting length.

In a further provided embodiment of the utility model, the firework barrel cutting device further comprises a material receiving mechanism, wherein the material receiving mechanism comprises a material collecting box 5 arranged right below the cutting mechanism, and the material collecting box 5 can collect firework barrels 6 after the cutting mechanism cuts.

Working principle: the sliding plate 44 on the baffle plate 42 is pulled out, the firework bobbin 6 is placed on the arc-shaped groove on the lower clamping frame 32 from the sliding plate 44, the baffle plate 42 is pushed by the fourth driving mechanism 45 to move along the case 1, and the cutting length of the firework bobbin 6 is accurately adjusted through the scale marks 47 on the opening 46; the telescopic rod 34 pushes the lower clamping plate 33 to drive the lower clamping frame 32 to move along the upper clamping frame 31 until the firework bobbin 6 is abutted with the arc-shaped groove of the upper clamping frame 31, and the two arc-shaped grooves clamp the firework bobbin 6 so as to realize the fixation of the firework bobbin 6; the first driving mechanism 25 drives the screw 24 to rotate through the coupler 26 so that the cutting frame 2 moves along the chassis 1, the cutting frame 2 can drive the cutting machine 21 to move, the saw blade 22 can continuously cut a plurality of firework bobbins 6, the cut firework bobbins 6 fall into the material collecting box 5, the supporting mechanism releases the fixation of the firework bobbins 6, the second driving mechanism 43 drives the push plate 41 to abut against the firework bobbins 6 to slide along the chassis 1 until the other end of the firework bobbins 6 abuts against the sliding plate 44, the supporting mechanism resumes the fixation of the firework bobbins 6, the cutting mechanism completes cutting again, and the multiple cycles are performed until the firework bobbins 6 complete cutting.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a fireworks preparation fireworks bobbin (6) cutting equipment, includes quick-witted case (1), its characterized in that:

The cutting mechanism comprises a cutting frame (2) and a cutting machine (21) arranged on the cutting frame (2), the cutting frame (2) is connected with a screw rod (24) through threads, two ends of the screw rod (24) are rotatably connected to the case (1), one end of the screw rod (24) penetrates through the case (1) and is connected with an output end of a first driving mechanism (25), and the first driving mechanism (25) drives the screw rod (24) to rotate so as to drive the cutting frame (2) to slide along the case (1);

The machine box is characterized by further comprising a bearing mechanism arranged in the machine box (1) and used for bearing and fixing the firework cylinder, the bearing mechanism comprises a plurality of upper clamping frames (31) arranged in the machine box (1) and a plurality of lower clamping frames (32) corresponding to the upper clamping frames, arc grooves are formed in opposite faces of the upper clamping frames (31) and the lower clamping frames (32), the lower clamping frames (32) slide relatively to the upper clamping frames (31), lower clamping plates (33) are connected below the lower clamping frames (32), telescopic rods (34) are further arranged in the machine box (1), the telescopic rods (34) are fixedly connected in the machine box (1), and the output ends of the telescopic rods (34) are fixedly connected to the lower clamping plates (33) so as to drive the lower clamping plates (33) to move up and down.

2. The firework bobbin (6) cutting device of claim 1, wherein the bearing mechanism further comprises an upper clamping plate (310) and a connecting plate (320) which are both connected in the case (1) in a sliding manner, each upper clamping frame (31) is connected to the lower side of the upper clamping plate (310), the connecting plate (320) is connected with a telescopic rod (34), the upper clamping plate (310) and the connecting plate (320) are both connected to the translation plate (330), the translation plate (330) is further connected with a third driving mechanism (340) output end, and the third driving mechanism (340) drives the translation plate (330) to slide along the case (1).

3. A firework bobbin (6) slitting apparatus as claimed in claim 2 wherein said support means further comprises a non-slip mat (350) disposed within the arcuate slot.

4. The firework bobbin (6) cutting device according to claim 1, further comprising an automatic tube moving mechanism, wherein the automatic tube moving mechanism comprises a push plate (41) which is connected to the machine case (1) in a sliding manner and a baffle plate (42) which is arranged in the machine case (1), the push plate (41) is connected with an output end of a second driving mechanism (43), the second driving mechanism (43) drives the push plate (41) to slide along the machine case (1), a sliding plate (44) is connected to the baffle plate (42) in a sliding manner, and the sliding plate (44) can be abutted against the firework bobbin (6) which is arranged on the bearing mechanism.

5. The firework bobbin (6) cutting apparatus as claimed in claim 4, wherein the baffle plate (42) further comprises a fourth driving mechanism (45) arranged on the case (1), the output end of the fourth driving mechanism (45) is connected with the baffle plate (42), and an opening (46) is formed in the case (1).

6. A firework bobbin (6) slitting apparatus as claimed in claim 5 further comprising graduation marks (47) provided on the opening (46).

7. A firework bobbin (6) slitting apparatus as claimed in claim 1 further comprising a receiving mechanism including a bin (5) located directly below the cutting mechanism.