CN221016706U

CN221016706U - Outer coating processingequipment

Info

Publication number: CN221016706U
Application number: CN202322403296.9U
Authority: CN
Inventors: 林玉辉; 吕健; 林青味; 王少勇; 吴小丽; 蔡海洋
Original assignee: Wenzhou Chuangjia Packaging Materials Co ltd
Current assignee: Wenzhou Chuangjia Packaging Materials Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-05-28
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses an outer coating processing device, in particular to the technical field of outer coating processing, which comprises a coating box, wherein the top end of the coating box is provided with a spraying mechanism for uniformly spraying a packaging film; the spraying mechanism comprises a spraying box fixedly installed at the top end of the coating box, the top end of the coating box is provided with a water pump, a water inlet of the water pump is fixedly communicated with a feeding pipe, the front end of the feeding pipe penetrates through the spraying box and extends to the bottom end inside the spraying box, a water outlet of the water pump is fixedly communicated with a first discharging pipe, two ends, close to each other, of the second discharging pipe are fixedly communicated with a plurality of spray heads, and a feeding mechanism for conveying packaging films is arranged inside the coating box. The utility model can not only evenly spray the packaging film, but also can convey the packaging film.

Description

Outer coating processingequipment

Technical Field

The utility model relates to the technical field of outer coating processing, in particular to an outer coating processing device.

Background

The antibacterial packaging film is prepared by adding a certain amount of antibacterial agent into a food packaging material. There are many ways to produce antimicrobial packaging films for food. The antibacterial agent is prepared into antibacterial master batches, and the antibacterial master batches are prepared by extruding or drooling the antibacterial agent or the antibacterial master batches and a resin monolayer, or can be used as a surface layer and be formed into an antibacterial composite film by co-extrusion of other layers. The antibacterial agent is also obtained by coating or vapor-depositing an antibacterial agent on a resin film.

For example, a coating diaphragm processingequipment that provides in chinese patent application of application No. 202222960224.X, which comprises a machine body, the inside fixed mounting of fuselage has the motor, the output fixedly connected with of motor is located the inboard grip slipper of fuselage, the right side of grip slipper rotates with the inner chamber right side wall of fuselage to be connected, the inside fixedly connected with quantity of grip slipper is two and is bilateral symmetry's dead lever, two the outside of dead lever all overlaps and is equipped with the spring, two the outside of dead lever all sliding connection has one end to extend to the inboard last grip block of grip slipper. The coating diaphragm processing device has the advantages of uniform spraying and the like.

However, the following problems still exist in the technical scheme: in this technical scheme, spray the material pipe through to the diaphragm and evenly spray, but because the material pipe is located the fuselage top in the device, the bottom of diaphragm can not obtain the spraying, will not evenly spray the diaphragm.

Disclosure of utility model

The utility model aims to provide an external coating processing device which not only can uniformly spray a packaging film, but also can convey the packaging film so as to solve the defects in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the outer coating processing device comprises a coating box, wherein the top end of the coating box is provided with a spraying mechanism for uniformly spraying a packaging film;

The spraying mechanism comprises a spraying box fixedly arranged at the top end of the coating box, the top end of the coating box is provided with a water pump, a water inlet of the water pump is fixedly communicated with a feeding pipe, the front end of the feeding pipe penetrates through the spraying box and extends to the bottom end inside the spraying box, a water outlet of the water pump is fixedly communicated with a first discharging pipe, the bottom end of the first discharging pipe is fixedly communicated with two second discharging pipes, the front end of the second discharging pipe penetrates through the coating box and extends to the inside of the coating box, the two second discharging pipes are respectively positioned at the upper end and the lower end of a packaging film, and a plurality of spray heads are fixedly communicated at the ends, close to each other, of the two second discharging pipes, so that the packaging film can be uniformly sprayed;

and a feeding mechanism for conveying the packaging film is arranged in the coating box.

Preferably, the spraying case top fixedly communicates with the feed chute, the feed chute top is movably connected with the case cover through the hinge, the case cover top is fixedly provided with the first handle, and the spraying material is convenient to enter the spraying case.

Preferably, the feeding mechanism comprises four supporting plates arranged at four corners inside the coating box, two supporting plates positioned at the same side are movably connected with two first rotating shafts through bearings, first rotating rollers are fixedly arranged at the outer ends of the first rotating shafts, second rotating shafts are fixedly arranged at the top ends of the supporting plates positioned at the same side, second rotating rollers are movably connected with the outer ends of the second rotating shafts through bearings, limiting blocks are fixedly arranged at the front ends and the rear ends of the second rotating shafts, the limiting blocks are positioned inside the supporting plates, two springs are fixedly arranged at the top ends of the limiting blocks, and the top ends of the springs are fixedly connected with the inside of the supporting plates and can convey packaging films.

Preferably, the rear end of the first rotating shaft penetrates through the supporting plate positioned at the rear side and extends out of the rear end of the coating box, the rear end of the first rotating shaft is movably connected with the coating box through a bearing, a belt pulley is fixedly arranged at the rear end of the first rotating shaft, two belt pulleys are arranged at the outer ends of the belt pulleys, a motor is fixedly arranged at the rear end of the first rotating shaft positioned at the left side, and the two first rotating shafts can be driven to rotate simultaneously.

Preferably, the coating box bottom end fixing is provided with a workbench, four corners of the workbench bottom end are fixedly provided with supporting legs, and the coating box is supported to avoid being wetted.

Preferably, the bottom end of the coating box is fixedly communicated with a third discharging pipe, the bottom end of the third discharging pipe penetrates through the workbench and extends out of the bottom end of the workbench, and a collecting box is arranged at the bottom end of the third discharging pipe and used for collecting the left spraying materials.

Preferably, the coating box left and right sides all has the cabinet door through hinge swing joint, the fixed second handle that is equipped with of cabinet door front end, the cabinet door front end is equipped with transparent glass observation window, conveniently observes coating box inside.

In the technical scheme, the utility model has the technical effects and advantages that:

1. When the packaging film is required to be sprayed, a water pump is turned on, the water pump sprays the spraying material in the spraying box onto the packaging film through the spray heads, and the two spray heads are respectively positioned on the upper side and the lower side of the packaging film, so that the packaging film can be uniformly sprayed;

2. When carrying the packaging film, place the packaging film between first roller and second roller, start motor, the motor can drive first roller and rotate, utilizes first roller to rotate and can drive the second roller and rotate to can carry the packaging film.

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 front view of the present utility model;

FIG. 2 is a schematic view of the structure of the interior of the coating tank of the present utility model;

FIG. 3 is a schematic view of the spraying mechanism of the present utility model;

FIG. 4 is a schematic structural view of a feeding mechanism according to the present utility model;

FIG. 5 is a cross-sectional view of a coating tank of the present utility model;

fig. 6 is a rear view of the present utility model.

Reference numerals illustrate:

1 coating box, 2 spraying mechanism, 201 spraying box, 202 water pump, 203 inlet pipe, 204 first outlet pipe, 205 second outlet pipe, 206 shower nozzle, 3 feeding mechanism, 301 backup pad, 302 first pivot, 303 first pivot, 304 belt pulley, 305 belt, 306 motor, 307 second pivot, 308 second pivot, 309 stopper, 310 spring, 4 workstation, 5 supporting leg, 6 third outlet pipe, 7 collecting box.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides an external coating processing device as shown in figures 1-6, which comprises a coating box 1, wherein a feeding mechanism 3 for conveying packaging films is arranged in the coating box 1, the feeding mechanism 3 comprises four support plates 301 arranged at four corners in the coating box 1, the bottom ends of the two support plates 301 positioned on the same side are movably connected with two first rotating shafts 302 through bearings, the outer ends of the first rotating shafts 302 are fixedly provided with first rotating rollers 303, the top ends of the two support plates 301 positioned on the same side are fixedly provided with second rotating shafts 307, the outer ends of the second rotating shafts 307 are movably connected with second rotating rollers 308 through bearings, limiting blocks 309 are fixedly arranged at the front end and the rear end of each second rotating shaft 307, the limiting blocks 309 are positioned in the support plates 301, the top ends of the limiting blocks 309 are fixedly provided with two springs 310, and the top ends of the springs 310 are fixedly connected with the inside of the support plates 301;

In order to drive the two first rotating shafts 302 to rotate simultaneously, as shown in fig. 4, the rear ends of the first rotating shafts 302 penetrate through the supporting plate 301 at the rear side and extend out of the rear end of the coating box 1, the rear ends of the first rotating shafts 302 are movably connected with the coating box 1 through bearings, belt pulleys 304 are fixedly arranged at the rear ends of the first rotating shafts 302, two belt pulleys 304 are arranged at the outer ends of the same belt 305, a motor 306 is fixedly arranged at the rear ends of the first rotating shafts 302 at the left side, the motor 306 is turned on, the motor 306 can drive the first rotating shafts 302 to rotate, and as the belt pulleys 304 are fixedly arranged at the rear ends of the first rotating shafts 302, the same belt 305 is arranged at the outer ends of the two belt pulleys 304, so that the two first rotating shafts 302 can be driven to rotate simultaneously.

When the packaging film is conveyed, the packaging film is placed between the first rotating roller 303 and the second rotating roller 308, the second rotating roller 308 is movably connected with the second rotating shaft 307 through a bearing, limiting blocks 309 are fixedly arranged at the front end and the rear end of the second rotating shaft 307, two springs 310 are fixedly arranged at the top ends of the limiting blocks 309, the springs 310 can push the second rotating shaft 307 to move downwards through elasticity of the springs 310, the second rotating shaft 307 can drive the second rotating roller 308 to move downwards, the second rotating roller 308 is tightly attached to the packaging film, a motor 306 is started, the motor 306 can drive the first rotating shaft 302 to rotate, the first rotating roller 303 is fixedly arranged at the outer end of the first rotating shaft 302, the first rotating shaft 302 can drive the first rotating roller 303 to rotate, and the first rotating roller 303 can drive the second rotating roller 308 to rotate, so that the packaging film can be conveyed.

As shown in fig. 3, a spraying mechanism 2 for uniformly spraying packaging films is arranged at the top end of the coating box 1; the spraying mechanism 2 comprises a spraying box 201 fixedly arranged at the top end of the coating box 1, a water pump 202 is arranged at the top end of the coating box 1, a water inlet of the water pump 202 is fixedly communicated with a feeding pipe 203, the front end of the feeding pipe 203 penetrates through the spraying box 201 and extends to the bottom end inside the spraying box 201, a water outlet of the water pump 202 is fixedly communicated with a first discharging pipe 204, the bottom end of the first discharging pipe 204 is fixedly communicated with two second discharging pipes 205, the front ends of the second discharging pipes 205 penetrate through the coating box 1 and extend to the inside of the coating box 1, the two second discharging pipes 205 are respectively positioned at the upper end and the lower end of a packaging film, a plurality of spray heads 206 are fixedly communicated with one ends, close to each other, of the two second discharging pipes 205 are fixedly communicated with a feeding groove, the top end of the spraying box 201 is movably connected with a box cover through a hinge, and a first handle is fixedly arranged at the top end of the box cover;

When the packaging film needs to be sprayed, the water pump 202 is opened, the water pump 202 sucks spraying materials inside the spraying box 201 into the second discharging pipe 205 through the feeding pipe 203, the second discharging pipe 205 is fixedly communicated with a plurality of spray heads 206, the spraying materials are finally sprayed onto the packaging film through the spray heads 206, the two spray heads 206 are respectively positioned on the upper side and the lower side of the packaging film, so that the packaging film can be uniformly sprayed, when the spraying materials inside the spraying box 201 are used up, the box cover is opened through the first handle, the spraying materials are poured into the spraying box 201 through the feeding groove, and the next use is convenient.

Can also support coating case 1, avoid coating case 1 to wet, as shown in fig. 1, 6, coating case 1 bottom mounting is equipped with workstation 4, four corners of workstation 4 bottom are all fixed and are equipped with supporting leg 5, because the bottom of coating case 1 is equipped with workstation 4, and workstation 4 bottom is equipped with four supporting legs 5 to can support coating case 1, avoid coating case 1 to wet.

In order to collect the spraying material that flows down, as shown in fig. 1 and 2, the bottom end of the coating box 1 is fixedly connected with a third discharging pipe 6, the bottom end of the third discharging pipe 6 penetrates through the workbench 4 and extends out of the bottom end of the workbench 4, a collecting box 7 is arranged at the bottom end of the third discharging pipe 6, the spraying material that flows down flows into the collecting box 7 through the third discharging pipe 6, and the collecting box 7 can collect the spraying material that flows down, so that waste is avoided.

Moreover, can also conveniently observe coating case 1 inside, as shown in fig. 1, coating case 1 both sides all have the cabinet door through hinge swing joint, the cabinet door front end is fixed to be equipped with the second handle, the cabinet door front end is equipped with transparent glass observation window, opens the cabinet door through the second handle and conveniently observes coating case 1 inside.

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. An outer coating processing device, includes coating case (1), its characterized in that: a spraying mechanism (2) for uniformly spraying the packaging film is arranged at the top end of the coating box (1);

the spraying mechanism (2) comprises a spraying box (201) fixedly mounted at the top end of the coating box (1), a water pump (202) is arranged at the top end of the coating box (1), a water inlet of the water pump (202) is fixedly communicated with a feed pipe (203), the front end of the feed pipe (203) penetrates through the spraying box (201) and extends to the bottom end inside the spraying box (201), a water outlet of the water pump (202) is fixedly communicated with a first discharging pipe (204), two second discharging pipes (205) are fixedly communicated with the bottom end of the first discharging pipe (204), the front ends of the second discharging pipes (205) penetrate through the coating box (1) and extend to the inside of the coating box (1), the two second discharging pipes (205) are respectively positioned at the upper end and the lower end of a packaging film, and a plurality of spray heads (206) are fixedly communicated with one ends, close to each other, of the two second discharging pipes (205).

And a feeding mechanism (3) for conveying the packaging film is arranged in the coating box (1).

2. An overcoat processing apparatus according to claim 1, wherein: the top end of the spraying box (201) is fixedly communicated with a feeding groove, the top end of the feeding groove is movably connected with a box cover through a hinge, and a first handle is fixedly arranged at the top end of the box cover.

3. An overcoat processing apparatus according to claim 1, wherein: feeding mechanism (3) are including establishing four backup pad (301) at inside four corners of coating case (1), are located two backup pad (301) bottom through bearing swing joint two first pivot (302), first pivot (302) outer end is fixed to be equipped with first pivot (303), are located two backup pad (301) top of same side is fixed to be equipped with second pivot (307), second pivot (307) outer end is through bearing swing joint second pivot (308), both ends are all fixed to be equipped with stopper (309) around second pivot (307), stopper (309) are located inside backup pad (301), stopper (309) top is fixed to be equipped with two springs (310), spring (310) top and backup pad (301) inside fixed connection.

4. A topcoat processing apparatus according to claim 3, wherein: the back end of the first rotating shaft (302) penetrates through a supporting plate (301) positioned at the back side and extends out of the back end of the coating box (1), the back end of the first rotating shaft (302) is movably connected with the coating box (1) through a bearing, a belt pulley (304) is fixedly arranged at the back end of the first rotating shaft (302), the outer ends of the two belt pulleys (304) are provided with the same belt (305), and a motor (306) is fixedly arranged at the back end of the first rotating shaft (302) positioned at the left side.

5. An overcoat processing apparatus according to claim 1, wherein: the coating box (1) bottom mounting is equipped with workstation (4), four corners of workstation (4) bottom are all fixed be equipped with supporting leg (5).

6. An overcoat processing apparatus according to claim 5, wherein: the coating box (1) bottom fixed intercommunication has third discharging pipe (6), workstation (4) are run through to third discharging pipe (6) bottom and extend workstation (4) bottom, third discharging pipe (6) bottom is equipped with collecting box (7).

7. An overcoat processing apparatus according to claim 1, wherein: the left side and the right side of the coating box (1) are respectively and movably connected with a cabinet door through hinges, the front end of the cabinet door is fixedly provided with a second handle, and the front end of the cabinet door is provided with a transparent glass observation window.