CN216225081U

CN216225081U - Automatic sponge gluing and uniformly coating device

Info

Publication number: CN216225081U
Application number: CN202122455951.6U
Authority: CN
Inventors: 赵立祥
Original assignee: Qingdao Xiangfengda Industrial Products Manufacturing Co ltd
Current assignee: Qingdao Xiangfengda Industrial Products Manufacturing Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-04-08
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses an automatic sponge gluing and uniformly coating device, which comprises a mounting frame, a conveying belt and a mounting shell, wherein the conveying belt is mounted in the mounting frame, the mounting shell is fixedly connected to the top of the mounting frame, the bottom of the mounting shell is fixedly connected with a glue barrel and two groups of electric telescopic rods, the lower end of the glue barrel is fixedly connected with a blanking tube, the lower end of the blanking tube is fixedly connected with a brush strip, and a glue coating roller is arranged below the brush strip. And then uniformly applied to the sponge while the applicator roll is in contact with the sponge.

Description

Automatic sponge gluing and uniformly coating device

Technical Field

The utility model relates to the technical field of glue spreading machines, in particular to an automatic sponge glue spreading and uniformly coating device.

Background

The sponge is a porous material, has good water absorption and can be used for cleaning articles, the sponge commonly used by people is made of wood cellulose fiber or foamed plastic polymer, in addition, natural sponge made of sponge animals is also provided, most of the natural sponge is used for cleaning bodies or drawing, in addition, synthetic sponge made of three types of other materials is also provided, namely low-density polyether (sponge without water absorption), polyvinyl alcohol (high water absorption material without obvious air holes) and polyester, the commonly used sponge is divided into three types of high-density sponge, medium-density sponge and low-density sponge according to the structure, wherein the high-density sponge has many holes and is full, and the sponge has better air permeability and elasticity and is often used as materials for sound absorption cotton, sofa cushions, soft packages and the like.

Sponge rubber coating is an important process, at present, mainly adopts the spreading machine to carry out the rubber coating, but the distance of current spreading machine glue spreader and conveyer belt is fixed, can not carry out altitude mixture control according to the thickness of sponge, and in addition, current spreading machine can not adjust the thickness of glue on the sponge.

Based on the above, the utility model designs an automatic sponge gluing and uniformly coating device to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a subject to solve the problems that the distance between a glue coating roller and a conveying belt of the existing glue coating machine is fixed and cannot be adjusted according to the thickness of a sponge, and the thickness of glue on the sponge cannot be adjusted by the existing glue coating machine.

In order to achieve the purpose, the utility model provides the following technical scheme:

an automatic sponge gluing and leveling device comprises a mounting frame, a conveying belt and a mounting shell, wherein the conveying belt is mounted inside the mounting frame, the mounting shell is fixedly connected to the top of the mounting frame, the bottom of the mounting shell is fixedly connected with a glue barrel and two groups of electric telescopic rods, the lower end of the glue barrel is fixedly connected with a blanking tube, the lower end of the blanking tube is fixedly connected with a blanking box, the lower end of the blanking box is fixedly connected with a brush strip, and a glue spreading roller is arranged below the brush strip;

unloading box both ends fixedly connected with connecting piece, and the glue spreader rotates to be connected between two sets of connecting pieces, electric telescopic handle lower extreme fixed connection is in unloading box upper end, the conveyer belt top is provided with the scraper blade, and the scraper blade is located the installation shell rear, scraper blade both ends sliding connection has the connecting plate, connecting plate fixed connection is in the mounting bracket upper end.

Preferably, the scraper blade shape is V type, and its inside has seted up the recess, scraper blade lower extreme fixedly connected with two sets of collecting pipes, collecting pipe lower extreme fixedly connected with collecting vessel, unloading pipe and collecting pipe are the bellows.

Preferably, the inner surface of the connecting plate is fixedly connected with a connecting sheet, a bolt is connected between the scraper and the connecting sheet in a threaded manner, and a spring is fixedly connected between the connecting sheet and the scraper.

Preferably, the two ends of the scraper are fixedly connected with sliding blocks, limiting grooves are formed in the connecting plate, and the sliding blocks are connected inside the limiting grooves in a sliding mode.

Preferably, the outer surface of the connecting plate is provided with scale marks, and the sliding block is a T-shaped sliding block.

Preferably, the brush strips are in a plurality of groups, the lower end of the blanking box is provided with a plurality of groups of glue outlets, and the glue outlets and the brush strips are arranged at intervals.

Compared with the prior art, the utility model has the beneficial effects that:

the distance between the glue spreader and the conveyer belt can be adapted to sponges with different thicknesses by driving the blanking box to lift through the electric telescopic rod, when the conveyer belt is started, glue in the glue barrel flows into the blanking box through the blanking pipe, then the glue is coated on the glue spreader through the brush strip, when the sponges are conveyed, the glue spreader is driven to rotate in the connecting piece through the mounting shell and the friction, at the moment, the brush strip can uniformly coat the surface of the glue spreader all the time, then the glue spreader is uniformly coated on the sponges when the glue spreader is in contact with the sponges, compared with a glue dripping mode, the glue spreading uniformity can be ensured, as the sponges are conveyed, redundant glue can flow to two sides through the grooves and then flow into the collecting barrel through the collecting pipe, the waste of the glue is reduced, and when bolts are unscrewed, the scraper can be pushed upwards under the elastic relaxation effect of the spring, the scraper blade upwards slides along the connecting plate, makes the interval increase of scraper blade and conveyer belt, can adapt to carry out glue to the sponge of different thickness and wipe evenly, but also can realize the regulation of glue thickness through the interval between scraper blade and the conveyer belt.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a front side view angle of the present invention;

FIG. 2 is a schematic view of the internal structure of the mounting housing of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is a left side perspective sectional view of the lower magazine of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a mounting frame; 2. a conveyor belt; 3. mounting a shell; 4. a glue barrel; 5. an electric telescopic rod; 6. a discharging pipe; 7. discharging the material box; 8. a brush bar; 9. glue spreading roller; 10. a connecting member; 11. a limiting groove; 12. a squeegee; 13. a collection pipe; 14. a collection barrel; 15. a connecting plate; 16. connecting sheets; 17. a bolt; 18. a spring; 19. a slider; 20. and (4) marking the scales.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an automatic sponge gluing and uniformly coating device comprises a mounting frame 1, a conveying belt 2 mounted inside the mounting frame 1 and a mounting shell 3 fixedly connected to the top of the mounting frame 1, wherein the bottom of the mounting shell 3 is fixedly connected with a glue barrel 4 and two groups of electric telescopic rods 5, the lower end of the glue barrel 4 is fixedly connected with a blanking pipe 6, the lower end of the blanking pipe 6 is fixedly connected with a blanking box 7, the lower end of the blanking box 7 is fixedly connected with a brush strip 8, and a glue coating roller 9 is arranged below the brush strip 8;

lower magazine 7 both ends fixedly connected with connecting piece 10, and glue spreader 9 rotates to be connected between two sets of connecting

pieces

10, and 5 lower extreme fixed connection of electric telescopic handle are provided with scraper blade 12 in lower magazine 7 upper end, 2 tops of conveyer belt, and scraper blade 12 is located the 3 rear of installation shell, and scraper blade 12 both ends sliding connection has connecting plate 15, and connecting plate 15 fixed connection is in 1 upper end of mounting bracket.

When the glue spreading machine is used, firstly, sponge is placed on the conveying belt 2, then the electric telescopic rod 5 is started, the blanking box 7 and the glue spreading roller 9 are driven to lift in the telescopic process of the electric telescopic rod 5, the distance between the glue spreading roller 9 and the conveying belt 2 is determined according to the thickness of the sponge until the glue spreading roller 9 is contacted with the sponge, glue in the glue barrel 4 flows into the blanking box 7 through the blanking pipe 6 when the conveying belt 2 is started, then the glue is spread on the glue spreading roller 9 through the brush strip 8, the sponge passes through the mounting shell 3 when being conveyed, then the glue spreading roller 9 is driven to rotate in the connecting piece 10 through friction, at the moment, the brush strip 8 can uniformly spread the surface of the glue spreading roller 9 all the time, then the glue is uniformly spread on the sponge when the glue spreading roller 9 is contacted with the sponge, and the uniformity of glue spreading can be ensured compared with the mode that the glue is directly dripped on the sponge layer, when the sponge layer comes out from the installation shell 3, glue on the sponge can be smoothed through the scraper blade 12, the uniformity of glue smearing can be further improved, and the scraper blade 12 is connected on the connecting plate 15 in a sliding mode, so that the sponge which can adapt to different thicknesses can be evenly smeared with the glue, and the thickness of the glue can be adjusted.

Wherein, scraper blade 12 shape is the V type, and its inside has seted up flutedly, two sets of collecting pipe 13 of scraper blade 12 lower extreme fixedly connected with, collecting pipe 13 lower extreme fixedly connected with collecting vessel 14, unloading pipe 6 is the bellows with collecting pipe 13, be the V type because of scraper blade 12, when scraper blade 12 carries out floating to the glue above the sponge, along with the transport of sponge, scraper blade 12 strikes off unnecessary glue and can reduce the resistance again, glue flows to both sides through scraper blade 12, then flow into among collecting vessel 14 through recess and collecting pipe 13, reduce the waste of glue, and the bellows has flexible characteristic, can stretch out and draw back according to scraper blade 12 and the lift of electric telescopic handle 5.

Wherein, fixed surface is connected with connection piece 16 in connecting plate 15, threaded connection has bolt 17 between scraper blade 12 and the connection piece 16, and fixedly connected with spring 18 between connection piece 16 and the scraper blade 12, when unscrewing bolt 17, can upwards promote scraper blade 12 under spring 18's elasticity relaxation effect, scraper blade 12 upwards slides along connecting plate 15, make the interval increase of scraper blade 12 and conveyer belt 2, can adapt to carry out glue smearing evenly to the sponge of different thickness, and can also realize the regulation of glue thickness through the interval between scraper blade 12 and the conveyer belt 2.

Wherein, 12 both ends fixedly connected with sliders 19 of scraper blade, connecting plate 15 is inside to have seted up spacing groove 11, and slider 19 sliding connection is inside spacing groove 11, and slider 19 slides among spacing groove 11 when scraper blade 12 upwards slides, can prevent the skew of scraper blade 12, influences the efficiency that glue was smeared evenly.

Wherein, the connecting plate 15 surface is provided with scale mark 20, and slider 19 is T type slider 19, and through scale mark 20 can handle the accuse to the distance of motion when slider 19 carries out the up-and-down motion, can improve precision T type slider 19 and can prevent to drop among spacing groove 11.

Wherein, brush strip 8 is a plurality of groups, and a plurality of groups play jiao kou has been seted up to unloading box 7 lower extreme, goes out jiao kou and brush strip 8 interval setting, and the multiunit goes out jiao kou can make that glue is even cover to each group brush strip 8 on, then paints the glue spreader 9 surface through brush strip 8, ensures gummed homogeneity

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an even device is scribbled in automatic rubber coating of sponge which characterized in that: the automatic glue spreading device comprises a mounting frame (1), a conveying belt (2) and a mounting shell (3), wherein the conveying belt (2) is mounted inside the mounting frame (1), the mounting shell (3) is fixedly connected to the top of the mounting frame (1), a glue barrel (4) and two groups of electric telescopic rods (5) are fixedly connected to the bottom of the mounting shell (3), a blanking pipe (6) is fixedly connected to the lower end of the glue barrel (4), a blanking box (7) is fixedly connected to the lower end of the blanking box (6), brush strips (8) are fixedly connected to the lower end of the blanking box (7), and glue spreading rollers (9) are arranged below the brush strips (8);

lower magazine (7) both ends fixedly connected with connecting piece (10), and glue spreader (9) rotate to be connected between two sets of connecting pieces (10), electric telescopic handle (5) lower extreme fixed connection is in magazine (7) upper end down, conveyer belt (2) top is provided with scraper blade (12), and scraper blade (12) are located installation shell (3) rear, scraper blade (12) both ends sliding connection has connecting plate (15), connecting plate (15) fixed connection is in mounting bracket (1) upper end.

2. The automatic sponge gluing and coating device according to claim 1, characterized in that: the scraper (12) is V-shaped, a groove is formed in the scraper, two groups of collecting pipes (13) are fixedly connected to the lower end of the scraper (12), a collecting barrel (14) is fixedly connected to the lower end of each collecting pipe (13), and the discharging pipe (6) and the collecting pipes (13) are corrugated pipes.

3. The automatic sponge gluing and coating device according to claim 1, characterized in that: the inner surface of the connecting plate (15) is fixedly connected with a connecting piece (16), a bolt (17) is connected between the scraper (12) and the connecting piece (16) in a threaded manner, and a spring (18) is fixedly connected between the connecting piece (16) and the scraper (12).

4. The automatic sponge gluing and coating device according to claim 1, characterized in that: both ends of the scraper (12) are fixedly connected with sliding blocks (19), limiting grooves (11) are formed in the connecting plates (15), and the sliding blocks (19) are connected inside the limiting grooves (11) in a sliding mode.

5. The automatic sponge gluing and coating device according to claim 4, characterized in that: the scale mark (20) is arranged on the outer surface of the connecting plate (15), and the sliding block (19) is a T-shaped sliding block (19).

6. The automatic sponge gluing and coating device according to claim 1, characterized in that: the brush strips (8) are in a plurality of groups, the lower end of the blanking box (7) is provided with a plurality of groups of glue outlets, and the glue outlets and the brush strips (8) are arranged at intervals.