CN213455162U

CN213455162U - Top closing device is used in fireworks display shell processing production

Info

Publication number: CN213455162U
Application number: CN202022035203.8U
Authority: CN
Inventors: 赵德林; 黄蔚清; 黄文森
Original assignee: Liuyang Hekou Fireworks Group Co ltd
Current assignee: Liuyang Hekou Fireworks Group Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-15
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a display shell processing technology field especially relates to a top closing device is used in display shell processing production. The to-be-solved technical problem of the utility model is that the existing partial display shell seals mode machining efficiency in market is lower. In order to solve the technical problem, the utility model provides a top closing device is used in display shell processing production, including a supporting bench, one side that the supporting bench inner wall is relative all is provided with the spout, and the slider has been cup jointed in the spout internalization. The utility model discloses in the use, move in the spout with the help of the slider through user's pulling keysets and make it arrange the display shell in to a thing section of thick bamboo after supporting bench outside with the help of the slider, reverse promotion switching arm makes it operate the electronic hydraulic rod drive cutting section of thick bamboo downstream after reseing this moment, push down the in-process at cutting section of thick bamboo and will seal a paper one and cover and start linear motor and drive two relative one sides of gusset plates through the switching arm and remove and make and seal paper and press from both sides tightly just can accomplish processing behind the top of display shell.

Description

Top closing device is used in fireworks display shell processing production

Technical Field

The utility model relates to a display shell processing technology field specifically is a top closing device is used in display shell processing production.

Background

The display shell is one of fireworks, different types such as spherical display shells or cylindrical display shells in appearance range are usually adopted, gorgeous spark patterns can be formed in the sky after a special emitter is used and can be applied to large-scale performances or other large-scale activities, the top of the display shell can be sealed in order to prevent internal gunpowder from entering the display shell in the storage and transportation process, so that the sealing efficiency of the display shell is low due to the fact that the display shell is often processed manually in a small workshop and lacks of auxiliary sealing instruments.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a top closing device is used in fireworks display processing production has solved the lower problem of partial fireworks display sealing mode machining efficiency that exists in the market.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a top sealing device for processing and producing a display shell comprises a supporting table, wherein sliding grooves are formed in the opposite sides of the inner wall of the supporting table, sliding blocks are movably sleeved in the sliding grooves, the opposite sides of the two sliding blocks are fixedly connected through an adapter plate, a limiting through hole is formed in the top of the adapter plate, an object containing cylinder is welded at the bottom of the adapter plate, a fixing through hole is formed in the front side of the supporting table, a motor is fixedly sleeved in the fixing through hole, a main rotating wheel is fixedly sleeved at the output end of the motor, a fixing shaft is welded on the other front side of the supporting table, a secondary rotating wheel is sleeved on the surface of the fixing shaft in a movable mode, the main rotating wheel and the secondary rotating wheel are in transmission connection through sealing paper wound on the surface, an electric hydraulic push rod is welded at the top of the inner wall of the supporting table, a cutting cylinder is welded, linear motors are movably sleeved on the left side and the right side of the guide rod, a transfer arm is welded at the bottom of each linear motor, and a reinforcing plate is welded at the bottom of each transfer arm.

Further preferably, the top of the sealing paper is aluminum foil paper, and the bottom of the sealing paper is uniformly coated with an adhesive.

Further preferably, the section of bowing of spacing through-hole is the same with the diameter of the section of bowing of putting a section of thick bamboo inner wall, and puts the diameter of a section of thick bamboo inner wall and the diameter of the section of bowing of cylindricality display shell the same.

Further preferably, the top cross section of each reinforcing plate is arc-shaped, and the two reinforcing plates are symmetrically arranged by taking the axial lead of the guide rod as a central line.

Further preferably, the depression section of the cutting cylinder is annular, and the bottom of the cutting cylinder is sharpened and polished.

Further preferably, the front surface of the adapter plate is fixedly connected with a PVC pull rod, and the depression section of the PVC pull rod is T-shaped.

(III) advantageous effects

The utility model provides a top closing device is used in display shell processing production possesses following beneficial effect:

(1) the utility model discloses a cutting section of thick bamboo, including a cutting section of thick bamboo, the sliding block is fixed on the sliding block, the sliding block is fixed on the.

(2) The aluminium foil paper is arranged at the top of the sealing paper, so that the sealing paper can easily break through the separation of the sealing paper by gunpowder when the display shell is launched while having excellent aesthetic degree and certain hardness, and the bottom of the sealing paper is uniformly coated with the adhesive so that the sealing paper can play a role in adhering and reinforcing when being clamped on the surface of the cylindrical display shell to improve the stability of the connection state of the cylindrical display shell.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of a supporting platform structure of the present invention;

FIG. 3 is a front cross-sectional view of the cutting cylinder structure of the present invention;

FIG. 4 is a top view of the structure of the reinforcing plate of the present invention;

fig. 5 is a top view of the adapter plate structure of the present invention.

In the figure: the device comprises a support table 1, a sliding groove 2, a sliding block 3, an adapter plate 4, a limiting through hole 5, a storage barrel 6, a fixing through hole 7, a motor 8, a main rotating wheel 9, a fixing shaft 10, a secondary rotating wheel 11, sealing paper 12, an electric hydraulic push rod 13, a cutting barrel 14, a guide rod 15, a linear motor 16, a adapter arm 17 and a reinforcing plate 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a top closing device is used in fireworks display processing production, including brace table 1, the relative one side of brace table 1 inner wall all is provided with spout 2, and 2 internalization of spout have cup jointed slider 3, 4 fixed connection are passed through to adapter plate in two relative one sides of slider 3, the top of adapter plate 4 is provided with spacing opening 5, and the bottom welding of adapter plate 4 has puts a thing section of thick bamboo 6, and the positive one side of brace table 1 is provided with fixed opening 7, motor 8 has been cup jointed to fixed opening 7 internal fixation, and the fixed cover of motor 8's output has connect main runner 9, the positive opposite side welding of brace table 1 has fixed axle 10, and the surperficial activity of fixed axle 10 has cup jointed inferior runner 11, main runner 9 is connected through the 12 transmission of surperficial winding paper that seal 11 with inferior runner, the top of paper 12 is aluminium foil paper, and the bottom of paper 12 that seals evenly scribbles the adhesive, set up like this and make paper 12 seal also guarantee when fireworks display when launching when possessing Gunpowder can easily break through the separation of the sealing paper 12, the bottom of the sealing paper 12 is uniformly coated with an adhesive so that the sealing paper 12 can play a role of adhesion and reinforcement when being clamped on the surface of the cylindrical display shell, the stability of the connection state of the cylindrical display shell is improved, the top of the inner wall of the support table 1 is welded with an electric hydraulic push rod 13, the free end of the electric hydraulic push rod 13 is welded with a cutting cylinder 14, the depression section of the cutting cylinder 14 is annular, the bottom of the cutting cylinder 14 is sharpened and polished, the bottom of the cutting cylinder 14 is contacted with the top of the sealing paper 12 to have higher pressure so as to cut the sealing paper 12 into round wrapping paper, the cylindrical display shell is sealed by the wrapping paper, the opposite side of the inner wall of the cutting cylinder 14 is fixedly connected through a guide rod 15, the left side and the right side of the guide rod 15 are movably sleeved with a linear motor 16, and the bottom of the linear motor 16 is welded with a switching arm, the bottom welding of connecing arm 17 has gusset plate 18, and gusset plate 18's the section of bowing is the arc, and two gusset plates 18 use the axial lead of guide arm 15 to set up as central line symmetry, set up like this and make two gusset plates 18 can follow two directions and carry out even application of force to cylindricality display shell to this has improved the even of sealing paper 12 atress, and has guaranteed that the bonding agent in sealing paper 12 bottom can evenly bond in the relative one side of sealing paper 12 and cylindricality display shell.

The working principle is as follows: when the top sealing device for processing and producing the display shell is used, a user pulls the adapter plate 4 to move in the sliding groove 2 to the outside of the supporting table 1 by means of the sliding block 3, then the cylindrical display shell is placed in the storage barrel 6, the adapter arm 4 is reversely pushed at the moment to enable the reset limiting through hole 5 and the circle center of the cutting barrel 14 to be in the same vertical line, then the electric hydraulic push rod 13 is operated to drive the cutting barrel 14 to move downwards, part of the sealing paper 12 is broken in the downward pressing process of the cutting barrel 14 and is continuously pressed downwards to enable the sealing paper to cover the top of the cylindrical display shell until the bottom of the cutting barrel 14 is lapped on the top of the adapter plate 4, at the moment, the linear motors 16 are started to enable the two linear motors 16 to drive the two reinforcing plates 18 to move opposite to one side through the adapter arm 17 to enable the sealing paper 12 to be clamped, and after the clamping work is finished, the cylindrical display shell is taken out to finish the processing work only, and the precision and the operation speed of the equipment are convenient and quick only by manual feeding in the operation process, and the processing efficiency of the equipment is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a top closing device is used in processing production of display shell, includes brace table (1), its characterized in that: the supporting platform is characterized in that sliding chutes (2) are arranged on one opposite sides of the inner wall of the supporting platform (1), sliding blocks (3) are movably sleeved in the sliding chutes (2), two opposite sides of the sliding blocks (3) are fixedly connected through adapter plates (4), limiting through holes (5) are formed in the tops of the adapter plates (4), storage barrels (6) are welded at the bottoms of the adapter plates (4), fixed through holes (7) are formed in the front side of the supporting platform (1), motors (8) are fixedly sleeved in the fixed through holes (7), main rotating wheels (9) are fixedly sleeved at the output ends of the motors (8), fixed shafts (10) are welded on the front other sides of the supporting platform (1), secondary rotating wheels (11) are sleeved on the surfaces of the fixed shafts (10), the main rotating wheels (9) are in transmission connection with the secondary rotating wheels (11) through surface-wound sealing paper (12), and the welding of the top of brace table (1) inner wall has electronic hydraulic rod (13), the welding of the free end of electronic hydraulic rod (13) has a cutting section of thick bamboo (14), and the relative one side of a cutting section of thick bamboo (14) inner wall passes through guide arm (15) fixed connection, linear motor (16) have all been cup jointed in the activity of the left and right sides of guide arm (15), and the bottom welding of linear motor (16) has and connects arm (17), the bottom welding of connecing arm (17) has gusset plate (18).

2. A top-sealing device for use in the manufacture of a display shell according to claim 1, wherein: the top of the sealing paper (12) is made of aluminum foil paper, and the bottom of the sealing paper (12) is evenly coated with adhesive.

3. A top-sealing device for use in the manufacture of a display shell according to claim 1, wherein: the section of bowing of spacing opening (5) is the same with the diameter of putting a section of thick bamboo (6) inner wall and bowing the section of thick bamboo, and the diameter of putting a section of thick bamboo (6) inner wall is the same with the diameter of cylindricality display shell section of bowing.

4. A top-sealing device for use in the manufacture of a display shell according to claim 1, wherein: the depression section of the reinforcing plates (18) is arc-shaped, and the two reinforcing plates (18) are symmetrically arranged by taking the axial lead of the guide rod (15) as a central line.

5. A top-sealing device for use in the manufacture of a display shell according to claim 1, wherein: the depression section of the cutting cylinder (14) is annular, and the bottom of the cutting cylinder (14) is sharpened and polished.

6. A top-sealing device for use in the manufacture of a display shell according to claim 1, wherein: the front surface of the adapter plate (4) is fixedly connected with a PVC pull rod, and the depression section of the PVC pull rod is T-shaped.