CN218238572U - Firecracker barrel production line - Google Patents

Abstract

The utility model provides a firecracker barrel production line, include: the automatic feeding device comprises a material conveying mechanism, a material shaking mechanism, a bottoming mechanism and a sorting mechanism; the conveying mechanism is used for conveying the firecracker barrels to the shaking material; the material shaking mechanism is matched with the material conveying mechanism and used for receiving the firecracker barrel output by the material conveying mechanism and shaking the firecracker barrel to clean dust on the firecracker barrel; the bottoming mechanism is matched with the material shaking mechanism and used for receiving the firecracker barrel on the material shaking mechanism and bottoming the end part of the firecracker barrel; and the arranging mechanism is matched with the bottoming mechanism and is used for receiving the firecracker barrels on the bottoming mechanism and assisting staff to arrange the plurality of firecracker barrels into firecracker cake discs. The utility model discloses a defeated material mechanism, shake material mechanism, bottoming mechanism and arrangement mechanism mutually support, can realize the production work of the cleanness of firecracker barrel, bottoming and arrangement, and production efficiency is high, occupies that the labour is few and degree of automation is high.

Description

Firecracker barrel production line

Technical Field

The utility model relates to a technical field of firecrackers production, in particular to a firecracker barrel production line.

Background

In the field of fireworks and firecrackers, cylindrical firecracker barrels are arranged into an equilateral hexagon and are bundled by using ropes, and the cake-shaped firecrackers are semi-finished products and commonly called 'cake discs' in the field of fireworks and firecrackers. Since both ends of the hollow firecracker tube are open, the opening on one side needs to be sealed off and then used for filling gunpowder, so the firecracker industry refers to the step of bottoming. Most of the existing firecracker manufacturing technologies still stay at the manual operation level, the mechanization degree is very low, and the defects of large labor force occupation, low production efficiency and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a firecracker barrel production line, which aims at effectively solving the defects in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model has:

the utility model provides a firecracker barrel production line, include: the automatic feeding device comprises a material conveying mechanism, a material shaking mechanism, a bottoming mechanism and a sorting mechanism; the conveying mechanism is used for conveying the firecracker barrels to the shaking material; the shaking mechanism is matched with the material conveying mechanism and is used for receiving the firecracker barrel output by the material conveying mechanism and shaking the firecracker barrel to clean dust on the firecracker barrel; the bottoming mechanism is matched with the shaking mechanism and used for receiving the firecracker tube on the shaking mechanism and bottoming the end part of the firecracker tube; and the arranging mechanism is matched with the bottoming mechanism and is used for receiving the firecracker barrels on the bottoming mechanism and assisting staff to arrange the plurality of firecracker barrels into firecracker cake discs.

Compared with the prior art, the utility model discloses a mutually supporting of defeated material mechanism, shake material mechanism, bottoming mechanism and arrangement mechanism can realize the production work of the cleanness of firecracker barrel, bottoming and arrangement, and production efficiency is high, occupies that the labour is few and degree of automation is high.

In a preferred embodiment, the feeding mechanism comprises: a bin having a material delivery port; the hopper is arranged below the material conveying port; one end of the baffle is rotatably connected with the material conveying opening; the fixed end of the pen-shaped air cylinder is connected with the stock bin, and the output end of the pen-shaped air cylinder is in driving connection with the baffle; the baffle rotates under the effect of pen type cylinder to control the switch of defeated material mouth.

In a preferred embodiment, the bottom of the storage bin is provided with a long opening, and a movable belt line body is arranged below the long opening; the surface of the movable belt line body is abutted against the bottom of the storage bin so as to seal the long opening.

In a preferred embodiment, the feed mechanism comprises: a support; the shaking hopper is rotationally connected with the bracket; the shaking hopper is provided with a feeding hole and a discharging hole, the feeding hole is connected with the hopper through a hose, and a plurality of grid plates which are arranged at intervals are arranged between the feeding hole and the discharging hole; the ash collecting box is connected with the shaking hopper; the swinging assembly is arranged on the bracket and is connected with the swinging hopper; the shaking hopper does shaking motion under the action of the shaking component.

In a preferred embodiment, the ash collecting box comprises a plurality of collecting ports and a plurality of ash outlets, and the plurality of collecting ports are arranged facing the shaking hopper and are communicated with the accommodating cavity in the shaking hopper; the opening of the collecting port is smaller than the diameter of the firecracker barrel; the plurality of ash outlets are arranged at the bottom of the ash collecting box.

In a preferred embodiment, the swing assembly comprises: two bearings with seats, which are arranged on the bracket; the rotating shaft penetrates through the two bearings with the bases, and a driven wheel is arranged on the rotating shaft; the two rotating discs are respectively arranged at two ends of the rotating shaft; the two connecting rods are respectively arranged on the two turntables; one end of the connecting rod is eccentrically connected with the turntable, and the other end of the connecting rod is connected with the shaking hopper; the rotating motor is provided with a driving wheel on a rotating shaft, and the driving wheel is connected with the driven wheel through a synchronous belt.

In a preferred embodiment, the priming mechanism comprises: the firecracker barrel bottoming machine comprises a bottoming part; and the firecracker cylinder conveying line is arranged below the striking bottom.

In a preferred embodiment, the collating mechanism includes: the tail end of the supporting plate is provided with a limiting strip; the first positioning fixture is arranged on the supporting plate and comprises two first positioning strips; the second positioning fixture is arranged on the supporting plate and comprises two second positioning plates; a < > shaped positioning area is formed between the two first positioning strips and the two second positioning plates.

In a preferred embodiment, the bottom of the supporting plate is provided with a vibration motor, and the vibration motor is arranged below the positioning area.

For a better understanding and practice, the present invention is described in detail in the following figures in conjunction with the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a schematic structural view of a firecracker barrel production line of the present invention;

FIG. 2 is a schematic structural view of a feeding mechanism of the present invention;

FIG. 3 is an exploded view of the feeding mechanism of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 3;

FIG. 5 is a schematic structural view of the shaking mechanism of the present invention;

fig. 6 is a schematic side view of the shaking mechanism of the present invention;

FIG. 7 is a schematic structural view of the shakeout hopper and the ash collecting box of the present invention;

fig. 8 is a schematic structural diagram of the sorting mechanism of the present invention.

Description of reference numerals:

100-conveying mechanism, 110-storage bin, 111-conveying port, 112-long opening, 120-hopper, 130-baffle, 140-pen type cylinder, 150-moving belt line body, 200-shaking mechanism, 210-support, 220-shaking hopper, 221-feeding port, 222-discharging port, 223-grating plate, 230-ash collecting box, 231-collecting port, 232-ash discharging port, 241-bearing with seat, 242-rotating shaft, 243-rotating disc, 244-connecting rod, 245-rotating motor, 246-driving wheel, 247-driven wheel, 248-synchronous belt, 300-bottoming mechanism, 310-firecracker barrel bottoming machine, 311-bottoming portion, 320-firecracker barrel conveying line, 400-arranging mechanism, 410-supporting plate, 420-limiting strip, 431-first positioning strip, 441-second positioning strip and 450-positioning area.

Detailed Description

In order to better illustrate the present invention, the following detailed description of the present invention is made with reference to the accompanying drawings.

Specifically, as shown in fig. 1 to 8, the present invention provides a firecracker barrel production line, including: the material conveying mechanism 100, the material shaking mechanism 200, the bottoming mechanism 300 and the sorting mechanism 400; the conveying mechanism 100 is used for conveying the firecracker barrels to the shaking materials; the material shaking mechanism 200 is matched with the material conveying mechanism 100 and is used for receiving the firecracker barrel output by the material conveying mechanism 100 and shaking the firecracker barrel to clean dust on the firecracker barrel; the bottoming mechanism 300 is matched with the shaking mechanism 200 and is used for receiving the firecracker barrels on the shaking mechanism 200 and bottoming the end parts of the firecracker barrels; and the arranging mechanism 400 is matched with the bottoming mechanism 300 and is used for receiving the firecracker barrels on the bottoming mechanism 300 and assisting staff to arrange the plurality of firecracker barrels into firecracker cakes.

Compared with the prior art, the utility model discloses a defeated material mechanism 100, shake material mechanism 200, bottoming mechanism 300 and arrangement mechanism 400 mutually support, can realize the production work of the cleanness of firecracker barrel, bottoming and arrangement, and production efficiency is high, occupies that the labour is few and degree of automation is high.

In one embodiment, the feeding mechanism 100 includes: a silo 110 having a feed port 111; a hopper 120 disposed below the material conveying port 111; a baffle 130, one end of which is rotatably connected with the material conveying port 111; a pen-shaped cylinder 140, the fixed end of which is connected with the storage bin 110, and the output end of which is in driving connection with the baffle 130; the baffle 130 is rotated by the pen cylinder 140 to control the opening and closing of the material feeding port 111. When the pen-shaped cylinder 140 is in an extended state, the baffle 130 closes the material conveying port 111; when the pen-shaped cylinder 140 is in a contracted state, the baffle 130 opens the material delivery port 111, and the firecracker barrel in the storage bin 110 is output from the material delivery port 111.

Further, the bottom of the storage bin 110 is provided with a long opening 112, and a movable belt line body 150 is arranged below the long opening 112; the surface of the moving belt line body 150 abuts against the bottom of the storage bin 110 to close the long opening 112. The utility model discloses in, the staff places the firecracker barrel behind the feed bin 110, the removal belt line body 150 can drive the firecracker barrel and be in the 110 within ranges removal of feed bin to give the transport firecracker barrel of material mouth 222 department.

In one embodiment, the material shaking mechanism 200 comprises: a bracket 210; a shaking hopper 220, the shaking hopper 220 is rotatably connected with the bracket 210; the shaking hopper 220 is provided with a feeding hole 221 and a discharging hole 222, the feeding hole 221 is connected with the hopper 120 through a hose, and a plurality of grid plates 223 which are arranged at intervals are arranged between the feeding hole 221 and the discharging hole 222; a dust collecting box 230 connected to the shakeout hopper 220; a swing assembly disposed on the bracket 210, the swing assembly being connected to the hopper 220; the swinging hopper 220 performs a swinging motion under the action of the swinging assembly. The swing subassembly drive shake hopper 220 and make the swing motion, and wastepaper, paper ash (grey bits) on the firecracker barrel break away from the firecracker barrel after rocking to clean the firecracker barrel, improve the quality of firecracker barrel, the wastepaper that ash collecting box 230 will break away from, paper ash are concentrated and are stored.

Further, the dust collecting box 230 includes a plurality of collecting ports 231 and a plurality of dust outlets 232, the plurality of collecting ports 231 are disposed facing the shakeout hopper 220 and communicate with the accommodating cavity in the shakeout hopper 220; the opening of the collection port 231 is smaller than the diameter of the firecracker barrel; a plurality of the dust outlets 232 are disposed at the bottom of the dust box 230, and dust is collected in the dust box 230 through the collecting port 231 and then discharged to the outside of the dust box 230 through the dust outlets 232.

Further, the swing assembly includes: two pedestal bearings 241 provided on the bracket 210; a rotating shaft 242 penetrating the two bearings 241 with seats, the rotating shaft 242 being provided with a driven wheel 247; two rotating discs 243 respectively disposed at both ends of the rotating shaft 242; two links 244 provided on the two rotating plates 243, respectively; one end of the connecting rod 244 is eccentrically connected to the rotating disc 243, and the other end is connected to the shaking hopper 220; a rotating motor 245, a driving wheel 246 is arranged on the rotating shaft of the rotating motor, and the driving wheel 246 is connected with the driven wheel 247 through a synchronous belt 248. The shaft 242, the rotating plate 243 and the connecting rod 244 form an eccentric swinging structure, and the swinging hopper 220 is driven by the rotating motor 245 to make swinging motion.

In one embodiment, priming mechanism 300 includes: a firecracker barrel primer 310, which includes a primer portion 311; a firecracker barrel transfer line 320 disposed below the punch bottom portion 311. After completion of the priming seal of the firecracker barrel on the priming portion 311, it drops onto the firecracker barrel transfer line 320 to be transferred to the next station.

It should be noted that firecracker tube bottoming machine 310 belongs to the equipment among the prior art, bends to the firecracker tube through appliances such as bending knife and seals, and its concrete structure and theory of operation can refer to patent or other relevant prior art of firecracker two-sided bottoming machine in publication number CN202010056122.8, the utility model discloses it is not repeated here.

In one embodiment, the collating mechanism 400 includes: a supporting plate 410, the tail end of which is provided with a limit strip 420; a first positioning jig provided on the pallet 410, the first positioning jig including two first positioning bars 431; a second positioning jig provided on the pallet 410, the second positioning jig including two second positioning plates 441; a positioning area 450 in a shape of a < >' is formed between the two first positioning strips 431 and the two second positioning plates 441 so as to form a hexagonal firecracker cake disc by a plurality of firecracker barrels.

Further, the bottom of the supporting plate 410 is provided with a vibration motor, the vibration motor is arranged below the positioning area 450, and the vibration motor drives the plurality of firecracker barrels on the supporting plate 410 to vibrate, so that the firecracker barrels can be placed more neatly.

The utility model discloses a theory of operation:

s1: the belt conveying line body conveys the firecracker barrels in the storage bin 110 to the discharge port 222, and the pen-shaped air cylinder 140 drives the baffle 130 to turn over, so that the discharge port 222 is opened;

s2: the shaking hopper 220 receives the firecracker barrels falling from the discharge port 222, the rotating motor 245 drives the shaking hopper 220 to perform shaking motion so as to clean paper dust and ash debris on the firecracker barrels, and the ash collecting box 230 collects and discharges the ash debris;

s3: the firecracker barrel bottoming machine 310 is used for bottoming the firecracker barrels, and the bottomed firecracker barrels fall onto the firecracker barrel conveying line 320 from the bottoming part 311 and are transferred to the positioning area 450 on the arranging mechanism 400;

s4: vibrating motor starts, carries out supplementary arrangement to the firecracker section of thick bamboo on the locating area 450 through the mode of vibration to make the firecracker section of thick bamboo put more neatly, the staff is manual carries out the secondary with the firecracker section of thick bamboo and arranges into firecracker section of thick bamboo pie dish.

In the description of the present invention, it should be understood that the terms "vertical", "horizontal", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.

The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention are not departed from the spirit and scope of the present invention, provided they fall within the scope of the claims and the equivalent technical scope of the present invention, then the present invention is also intended to include such modifications and variations.

Claims (9)

1. A firecracker barrel production line, comprising:

the automatic feeding device comprises a material conveying mechanism, a material shaking mechanism, a bottoming mechanism and a sorting mechanism;

the conveying mechanism is used for conveying the firecracker barrel to the shaking mechanism;

the material shaking mechanism is matched with the material conveying mechanism and used for receiving the firecracker barrel output by the material conveying mechanism and shaking the firecracker barrel to clean dust on the firecracker barrel;

the bottoming mechanism is matched with the material shaking mechanism and used for receiving the firecracker barrel on the material shaking mechanism and bottoming the end part of the firecracker barrel;

and the arranging mechanism is matched with the bottoming mechanism and is used for receiving the firecracker barrels on the bottoming mechanism and assisting staff to arrange the plurality of firecracker barrels into firecracker cake discs.

2. A firecrackers barrel producing line as claimed in claim 1, wherein said feeding mechanism comprises:

a bin having a delivery port;

the hopper is arranged below the material conveying port;

one end of the baffle is rotatably connected with the material conveying opening;

the fixed end of the pen-shaped air cylinder is connected with the stock bin, and the output end of the pen-shaped air cylinder is in driving connection with the baffle;

the baffle rotates under the effect of pen type cylinder to control the switch of defeated material mouth.

3. The firecracker barrel production line according to claim 2, wherein:

the bottom of the storage bin is provided with a long opening, and a movable belt line body is arranged below the long opening;

the surface of the movable belt line body is abutted to the bottom of the storage bin so as to seal the long opening.

4. A firecrackers barrel production line as claimed in claim 2, wherein the shaking mechanism comprises:

a support;

the shaking hopper is rotationally connected with the bracket; the shaking hopper is provided with a feeding hole and a discharging hole, the feeding hole is connected with the hopper through a hose, and a plurality of grid plates which are arranged at intervals are arranged between the feeding hole and the discharging hole;

the ash collecting box is connected with the shaking hopper;

the swinging assembly is arranged on the bracket and is connected with the swinging hopper;

the shaking hopper does shaking motion under the action of the shaking component.

5. The firecracker barrel production line according to claim 4, wherein:

the ash collecting box comprises a plurality of collecting ports and a plurality of ash outlets,

the plurality of collecting ports face the shaking hopper and are communicated with the containing cavity in the shaking hopper; the opening of the collecting port is smaller than the diameter of the firecracker barrel; the plurality of ash outlets are arranged at the bottom of the ash collecting box.

6. The firecracker barrel production line of claim 4, wherein the pendulum assembly comprises:

two bearings with seats, which are arranged on the bracket;

the rotating shaft penetrates through the two bearings with the bases, and a driven wheel is arranged on the rotating shaft;

two rotating discs which are respectively arranged at two ends of the rotating shaft;

the two connecting rods are respectively arranged on the two turntables; one end of the connecting rod is eccentrically connected with the turntable, and the other end of the connecting rod is connected with the shaking hopper;

the rotating motor is provided with a driving wheel on a rotating shaft, and the driving wheel is connected with the driven wheel through a synchronous belt.

7. The firecracker barrel production line of claim 4, wherein the priming mechanism comprises:

the firecracker barrel bottoming machine comprises a bottoming part;

and the firecracker barrel conveying line is arranged below the firecracker bottom striking part.

8. The firecracker barrel production line of claim 1, wherein the organizing mechanism comprises:

the tail end of the supporting plate is provided with a limiting strip;

the first positioning fixture is arranged on the supporting plate and comprises two first positioning strips;

the second positioning fixture is arranged on the supporting plate and comprises two second positioning plates; a < > shaped positioning area is formed between the two first positioning strips and the two second positioning plates.

9. The firecracker barrel production line according to claim 8, wherein:

the bottom of the supporting plate is provided with a vibration motor, and the vibration motor is arranged below the positioning area.

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