CN218749601U

CN218749601U - Box gluing machine for production of packaging boxes

Info

Publication number: CN218749601U
Application number: CN202222886018.9U
Authority: CN
Inventors: 龚本雄
Original assignee: Dongguan Minghai Paper Products Co ltd
Current assignee: Dongguan Minghai Paper Products Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-28
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a packing carton production is with gluing box machine, which comprises a mounting bracket, the glue box is installed to the top of mounting bracket, the mid-mounting of mounting bracket has out gluey box, glue box and play glue box intercommunication from top to bottom, the bottom fixedly connected with discharging pipe of glue box, first solenoid valve is installed to the intracavity of discharging pipe, the central point department of putting of mounting bracket has seted up the mounting groove, it glues box fixed mounting in the mounting groove to go out, the bottom that goes out gluey box also is the toper, it is provided with the heat preservation device on the outer wall of gluing the box to go out, the toper bottom fixed mounting that goes out gluey box has out gluey fistulae, the intracavity movable mounting that goes out gluey box has the stroke board, discharge channel has been seted up to the central point department of putting of stroke board. The stroke board of this scheme can be at play gluey box intracavity up-and-down motion, has not only realized down promoting glue then can accelerate the play of glue efficiency, guarantees to the box efficiency of gluing of packing carton, but also can up-move, guarantees to go out the pressure that glues the box intracavity and reduces to this prevents to go out the outflow of gluey box intracavity glue extravagant, thereby realizes dual control and adjusts the purpose.

Description

Box gluing machine for production of packaging boxes

Technical Field

The utility model belongs to the technical field of the packing carton glues box machine, especially, relate to a packing carton production is with gluing box machine.

Background

The prior art scheme discloses a glue box machine (the license bulletin number is CN 205056404U) for packing carton production, including rubber coating wheel, pinch roller and gluey box, it still is equipped with the mounting bracket still to glue the box below, is provided with the rubber coating device between the mounting bracket, the rubber coating device glues box, electric control valve and cylinder including storing up temporarily, store up temporarily glue the box and glue and be connected below the box, glue the electric control valve that sets up below the box and stretch into and store up temporarily in gluing the box, the piston of cylinder stretches into the inside of storing up temporarily and gluing the box, stores up temporarily the lower part of gluing the box and has seted up out gluey mouth.

The prior art injects glue into the temporary glue storage box through the glue storage box, when the packaging paper box passes through, the temporary glue storage box flows out glue from the glue spreading wheel, when the packaging paper box does not pass through, the contraction of the cylinder piston is passed through, so that the pressure in the temporary glue storage box is reduced, and the outflow of the inner glue is prevented in the mode. Firstly, the pressure in the box is reduced by singly driving the stroke motion of the piston by the cylinder, the capability of the mode for changing the pressure is lower, and when more glue is stored in the temporary glue storage box, the glue cannot flow out possibly under the action of the gravity of the glue; second, when glue in the gluey box flowed into in the interim gluey box that stores up, can't keep warm or the effect of heating to the glue that gets into, certain mobility need be guaranteed to glue, just so can guarantee that the packing carton when the process, can flow the rubber coating immediately and take turns to, consequently not only need keep warm the heating to glue, still need accelerate the outflow efficiency of glue, just can effectual cooperation rubber coating wheel to pass through the box that glues of packing carton.

Therefore, a box gluing machine for producing packaging boxes is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing carton production is with gluing box machine to solve the technical problem that above-mentioned prior art exists.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a packing carton production is with gluing box machine, which comprises a mounting rack, glue box is installed to the top of mounting bracket, the mid-mounting of mounting bracket has out gluey box, glue box and play gluey box communicate from top to bottom, glue box's bottom fixedly connected with discharging pipe, first solenoid valve is installed to the intracavity of discharging pipe, the central point department of putting of mounting bracket has seted up the mounting groove, it glues box fixed mounting in the mounting groove to go out, the bottom that goes out gluey box also is the toper, it is provided with heat preservation device on gluey box's the outer wall to go out, the toper bottom fixed mounting who goes out gluey box has out gluey bushing, the intracavity movable mounting who goes out gluey box has the stroke board, discharge channel's central point department of putting has seted up discharge channel, the passage is installed to the discharge channel inner wall, sealing connection has the bellows between the input of passage and the output of discharging pipe.

Preferably, the heat preservation device comprises a heat preservation layer fixedly installed on the outer wall of the glue outlet box.

Preferably, a heating mechanism is arranged on the inner wall of the conical bottom in the cavity of the glue outlet box, and the heating mechanism is a plurality of groups of heating blocks fixedly arranged in the inner wall of the conical bottom in the cavity of the glue outlet box.

Preferably, the bottom of the stroke plate is tapered.

Preferably, the air cylinders are mounted on two side wall surfaces of the top of the glue outlet box, the output ends of the air cylinders movably penetrate through the corresponding wall surface of the top of the glue outlet box, and the output ends of the air cylinders are fixedly connected with the top of the stroke plate.

Preferably, a second electromagnetic valve is installed in the cavity of the guide tube.

Preferably, the bottom of the glue box is conical, and the discharge pipe is fixedly installed on the wall surface of the conical bottom of the glue box.

Advantageous effects

The utility model provides a packing carton production is with gluing box machine. The method has the following beneficial effects:

(1) This packing carton production is with gluing box machine, this scheme goes out being provided with heating mechanism in the gluey box, glue temporary storage is when going out gluey box, the heating piece can keep warm to the glue of going out gluey box intracavity and heat, the mobility of guaranteeing glue prevents that it is difficult to flow, and influence the problem of gluing efficiency, still through setting up the heat preservation device simultaneously, the heat preservation then keeps warm in going out gluey box, make glue in going out gluey box can be in comparatively homothermal state, guarantee its mobility and go out gluey efficiency, can improve the box efficiency of gluing of this scheme to the packing carton.

(2) This packing carton production is with gluing box machine, the stroke board of this scheme can be at play gluey box intracavity up-and-down motion, has not only realized down promoting glue then can accelerate the play of glue efficiency of gluing, guarantees to the box efficiency of gluing of packing carton, but also can up-move, guarantees to go out the pressure that glues the box intracavity and reduces to this prevents out the outflow of gluing box intracavity glue extravagant, thereby realizes dual control and adjusts the purpose.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a side perspective view of the present invention;

fig. 4 is a bottom view of the present invention;

fig. 5 is a perspective view of the stroke plate of the present invention.

The notation in the figure is: 10. a mounting frame; 12. a glue box; 13. discharging the glue box; 14. discharging a glue leakage pipe; 15. a discharge pipe; 16. a first solenoid valve; 17. a heat-insulating layer; 18. a heating block; 19. a material guide pipe; 20. a second solenoid valve; 21. a stroke plate; 22. a cylinder; 23. a bellows.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with respect to the box gluing machine for producing packing boxes.

The utility model provides a packing carton production is with gluing box machine, as shown in fig. 1 and fig. 3, including mounting bracket 10, glue box 12 is installed to the top of mounting bracket 10, the mid-mounting of mounting bracket 10 has out to glue box 13, glue box 12 and play glue box 13 intercommunication from top to bottom, glue box 12's bottom fixedly connected with discharging pipe 15, glue box 12's bottom is the toper, discharging pipe 15 fixed mounting is on glue box 12's toper bottom wall, first solenoid valve 16 is installed to the intracavity of discharging pipe 15, the mounting groove has been seted up to the central point department of putting of mounting bracket 10, it glues box 13 fixed mounting in the mounting groove to go out, the bottom of going out to glue box 13 also is the toper.

Proximity sensor is still installed to the bottom both sides of mounting bracket 10, still installs hot air device on one of them side bottom wall of mounting bracket 10, and the rubber coating wheel passes through connecting device with mounting bracket 10 to be connected, and connecting device passes through the bearing and rotates with the rubber coating wheel center to be connected, and glue box 12 top is equipped with the intermediate lever, wears to establish in the middle of the intermediate lever to be connected with the fixed plate, and the top swing joint of intermediate lever has the electro-magnet, still is equipped with the sucking disc on the intermediate lever of electro-magnet top, and the cover is equipped with the spring on the intermediate lever, just the spring sets up between fixed plate and electro-magnet. A pinch roller is also arranged below the glue coating wheel. Proximity sensor, rubber coating wheel, pinch roller, electro-magnet etc. are prior art, and no longer give unnecessary details here, can refer to the grant bulletin number for CN second solenoid valve 205056404U, the name is a chinese utility model patent that glues box machine for packing carton production.

As shown in fig. 2, a heat preservation device is arranged on the outer wall of the glue outlet box 13, and the heat preservation device comprises a heat preservation layer 17 fixedly installed on the outer wall of the glue outlet box 13.

As shown in fig. 2, 4 and 5, a glue outlet leakage pipe 14 is fixedly installed at the tapered bottom end of the glue outlet box 13, a stroke plate 21 is movably installed in the cavity of the glue outlet box 13, the bottom of the stroke plate 21 is tapered, a discharging channel is formed in the center of the stroke plate 21, a material guide pipe 19 is installed on the inner wall of the discharging channel, a second electromagnetic valve 20 is installed in the cavity of the material guide pipe 19, and a corrugated pipe 23 is hermetically connected between the input end of the material guide pipe 19 and the output end of the discharging pipe 15.

As shown in fig. 2, a heating mechanism is disposed on the inner wall of the tapered bottom in the cavity of the glue outlet box 13, and the heating mechanism is a plurality of groups of heating blocks 18 fixedly mounted in the inner wall of the tapered bottom in the cavity of the glue outlet box 13.

As shown in fig. 2 and 3, air cylinders 22 are mounted on both side wall surfaces of the top of the glue discharging box 13, the output ends of the air cylinders 22 movably penetrate through the top wall surface of the corresponding glue discharging box 13, and the output ends of the air cylinders 22 are fixedly connected with the top of the stroke plate 21.

When going out the gluing box to the packing carton, the rubber coating wheel is located out and glues bushing 14 under, and proximity sensor senses the packing carton through-put, and the separation of electro-magnet and sucking disc is realized to the electro-magnet outage, and the rubber coating wheel resets under the effect of spring, realizes pushing down the action.

Before this, the switch of first solenoid valve 16 is opened to the glue accessible of glue box 12 intracavity, make glue in glue box 12 intracavity inject into bellows 23 through discharging pipe 15 in, inject into the passage 19 from bellows 23 again, open the switch of second solenoid valve 20, make glue inject into out and glue box 13 in and carry out interim save, when the rubber coating wheel resets, open the operating switch of cylinder 22, can make cylinder 22 promote stroke board 21 and move down, the upward movement of stroke board 21 then promotes glue and takes turns through the rubber coating after the runner resets of glue leakage pipe 14, thereby realize carrying out the rubber coated action to the packing carton.

This scheme goes out being provided with heating mechanism in gluey box 13, glue temporary storage is when going out gluey box 13 in, heating block 18 can keep warm and heat the glue of going out gluey box 13 intracavity, the mobility of guaranteeing glue prevents that it is difficult to flow, and influence the problem of gluey efficiency, still through setting up the heat preservation device simultaneously, heat preservation 17 then keeps warm in going out gluey box 13, make the glue of going out gluey box 13 in can be in comparatively homothermal state, guarantee its mobility and the efficiency of going out gluey, can improve this scheme to the box efficiency of gluing of packing carton.

And after the packaging box is coated with the glue, when the coated packaging box passes below the hot air device, the hot air device generates hot air to dry the packaging box.

When the proximity sensor does not sense that a packaging box passes by, the electromagnet is powered off to attract the electromagnet and the sucker, meanwhile, the valves of the first electromagnetic valve 16 and the second electromagnetic valve 20 are closed, the air cylinder 22 pulls the stroke plate 21 to move upwards, and after the stroke plate 21 moves upwards, the pressure in the cavity of the glue outlet box 13 is reduced, so that part of glue reserved in the cavity of the glue outlet box 13 cannot flow out from the glue outlet leakage pipe 14, and the problem of avoiding glue waste can be solved.

The stroke board 21 of this scheme can be at the play box 13 intracavity up-and-down motion, has not only realized down promoting glue then can accelerate the play of glue efficiency, guarantees to the box efficiency of gluing of packing carton, but also can up-move, guarantees to go out the pressure that glues 13 intracavity and reduces to this prevents to go out the outflow of gluing 13 intracavity glues extravagantly, thereby realizes dual control and adjusts the purpose.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a packing carton production is with gluing box machine, includes mounting bracket (10), and glue box (12) are installed to the top of mounting bracket (10), and the mid-mounting of mounting bracket (10) has out to glue box (13), and intercommunication, its characterized in that about glue box (12) and play glue box (13): the utility model discloses a glue box, including glue box (12), the bottom fixedly connected with discharging pipe (15) of glue box (12), first solenoid valve (16) are installed to the intracavity of discharging pipe (15), the central point of mounting bracket (10) puts the department and has seted up the mounting groove, go out glue box (13) fixed mounting in the mounting groove, the bottom of going out glue box (13) also is the toper, it is provided with heat preservation device on the outer wall of glue box (13) to go out, the toper bottom fixed mounting who goes out glue box (13) has out gluey bushing (14), the intracavity movable mounting who goes out glue box (13) has stroke board (21), discharging channel has been seted up to the central point department of putting of stroke board (21), discharging channel (19) are installed to the discharging channel inner wall, sealing connection has bellows (23) between the input of guiding pipe (19) and the output of discharging pipe (15).

2. The box gluing machine for producing the packaging box according to claim 1, wherein: the heat preservation device comprises a heat preservation layer (17) fixedly arranged on the outer wall of the glue outlet box (13).

3. The box gluing machine for producing the packaging box according to claim 1, wherein: the inner wall of the conical bottom in the cavity of the glue outlet box (13) is provided with a heating mechanism, and the heating mechanism is a plurality of groups of heating blocks (18) fixedly arranged in the inner wall of the conical bottom in the cavity of the glue outlet box (13).

4. The box gluing machine for producing the packaging box according to claim 1, wherein: the bottom of the stroke plate (21) is conical.

5. The box gluing machine for producing the packaging box according to claim 1, wherein: the glue discharging box is characterized in that air cylinders (22) are mounted on two side wall surfaces of the top of the glue discharging box (13), the output ends of the air cylinders (22) movably penetrate through the top wall surface of the corresponding glue discharging box (13), and the output ends of the air cylinders (22) are fixedly connected with the top of the stroke plate (21).

6. The box gluing machine for producing the packaging box according to claim 1, wherein: and a second electromagnetic valve (20) is arranged in the cavity of the material guide pipe (19).

7. The box gluing machine for producing the packaging box according to claim 1, wherein: the bottom of the glue box (12) is conical, and the discharge pipe (15) is fixedly arranged on the wall surface of the conical bottom of the glue box (12).