CN213255200U

CN213255200U - Gluing device for producing laminate flooring

Info

Publication number: CN213255200U
Application number: CN202021666039.4U
Authority: CN
Inventors: 翟汉峰
Original assignee: Anhui Guanjin Lvke Wood Industry Co ltd
Current assignee: Anhui Guanjin Lvke Wood Industry Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-25
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a rubber coating device is used in laminate flooring production relates to timber apron rubber coating technical field. The utility model provides a rubber coating device is used in laminate flooring production, includes the organism, organism one end fixed mounting has the material motor, the supporting drive roll of installing of material motor output section, organism other end fixed mounting has the driven voller, the organism top is provided with the support, the support top is provided with scribbles the workbin, the support is located the outside of side shield, it is provided with the negative pressure chamber to scribble the workbin bottom, negative pressure chamber bottom is connected with the two-way valve, the two-way valve bottom is connected with scribbles the gluey chamber, the even fixed mounting in gluey chamber bottom has the shower nozzle. The utility model discloses a to the separation transformation in negative pressure chamber and rubber coating chamber, reduce the negative pressure cavity, improve negative pressure efficiency, simultaneously, only need with the rubber coating heating of negative pressure intracavity can. Through the setting of two-way valve, realize making things convenient for the installation and the dismantlement of gluing the chamber, the washing of gluing chamber and shower nozzle of being convenient for.

Description

Gluing device for producing laminate flooring

Technical Field

The utility model relates to a timber apron rubber coating technical field specifically is a rubber coating device is used in laminate flooring production.

Background

The existing laminate flooring generally comprises a substrate and solid wood surfaces made of various wood materials on the surface layer, wherein glue is coated on the substrate with a large area firstly during processing, then a plurality of relatively narrow solid wood surfaces are attached, and then subsequent processing procedures such as cutting and the like are carried out. When the solid wood surface is pasted on the substrate, the glue is required to be uniformly coated on the substrate in order to paste the solid wood surface accurately.

When the existing gluing equipment is used for coating glue, the coating function is basically realized by matching coating through a conveying belt and a spray head, but the existing gluing equipment still has defects. Firstly, the gluing stirring is uneven, the spraying pressure is weak, and the gluing temperature cannot be reached, so that the spraying is uneven and blocked; secondly, the spray head is difficult to clean due to the inconvenient disassembly and assembly of the spray head.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber coating device is used in laminate flooring production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a gluing device for producing laminate flooring, which comprises a machine body, wherein one end of the machine body is fixedly provided with a material motor, the output section of the material motor is provided with a driving roller in a matching way, the other end of the machine body is fixedly provided with a driven roller, protective covers are fixedly arranged on two sides of the machine body and are arranged on the outer sides of the driving roller and the driven roller, a conveying belt is connected between the driving roller and the driven roller, the top of the machine body is provided with a side baffle plate which is arranged between the driving roller and the driven roller and arranged at two sides of the conveying belt, the top of the machine body is provided with a bracket, the top of the bracket is provided with a coating box, the bracket is positioned at the outer side of the side baffle, the coating box is characterized in that a negative pressure cavity is formed in the bottom of the coating box, a two-way valve is connected to the bottom of the negative pressure cavity, a coating cavity is connected to the bottom of the two-way valve, and spray heads are uniformly and fixedly mounted at the bottom of the coating cavity.

Preferably, a negative pressure motor is fixedly mounted at the top of the coating box, a negative pressure shaft is arranged at the output end of the negative pressure motor, and a rolling bearing is fixedly mounted in the middle of the negative pressure shaft.

Preferably, a shaft sleeve support is arranged at the middle position of the bottom of the inner wall of the paint box, a shaft sleeve is fixedly arranged at the top of the shaft sleeve support, and the shaft sleeve is matched with the rolling bearing and matched with the negative pressure shaft.

Preferably, an electric heating pipe is arranged in the tail end of the negative pressure shaft, and a negative pressure blade is arranged at the bottom tail end of the negative pressure shaft and is positioned in the negative pressure cavity.

Preferably, the negative pressure cavity is in close fit connection with the two-way valve through threads, the two-way valve is in close fit connection with the glue coating cavity through threads, and the glue coating cavity is in close fit connection with the spray head through threads.

Preferably, the shaft sleeve support and the paint box are of an integrally formed structure, and the shaft sleeve support is located at the top of the pressing cavity.

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

(1) the utility model provides a gluing device is used in laminate flooring production, reform transform through the separation to negative pressure chamber and rubber coating chamber and reset, make respective function refine more, it is clear and definite, wherein, the negative pressure chamber provides the pressurization for the rubber coating, the heating, the environment of stirring, the rubber coating chamber provides the rubber coating basis for the rubber coating, through the setting to negative pressure motor, the negative pressure axle, antifriction bearing, the axle sleeve support, the electrothermal tube, negative pressure blade, realize that the rubber coating pressurizes in the negative pressure chamber, the heating and stir fully, the reduction of negative pressure cavity, improve negative pressure efficiency, improve stirring efficiency, simultaneously, only need with the rubber coating heating of negative pressure intracavity can.

(2) The gluing device for the production of the laminate flooring controls the opening and closing states of the two-way valve through the structural arrangement of the two-way valve, the gluing cavity and the spray head, controls the gluing state, facilitates the installation and the disassembly of the gluing cavity, and facilitates the cleaning of the gluing cavity and the spray head on the gluing cavity.

Drawings

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

FIG. 2 is a schematic view of the structure of the paint box of the present invention;

fig. 3 is a top view of a portion a of fig. 2 according to the present invention.

Fig. 4 is a schematic structural view of the spraying device of the present invention.

In the figure: 1. a body; 2. a protective cover; 3. a drive roll; 4. a material motor; 5. a conveyor belt; 6. a side dam; 7. a support; 8. a paint tank; 9. a negative pressure motor; 10. a negative pressure shaft; 11. a rolling bearing; 12. a shaft sleeve; 13. a shaft sleeve support; 14. an electric heating tube; 15. a negative pressure blade; 16. a negative pressure chamber; 17. a two-way valve; 18. a gluing cavity; 19. a spray head; 20. a driven roller.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1, the utility model provides a technical solution: the utility model provides a rubber coating device is used in laminate flooring production, which comprises a

bod

1, 1 one end fixed mounting of organism has material motor 4, the supporting drive roller 3 of installing of material motor 4 output, 1 other end fixed mounting of organism has driven voller 20, 1 both sides fixed are provided with protection casing 2, protection casing 2 is in the outside of drive roller 3 and driven voller 20, be connected with conveyer belt 5 between drive roller 3 and the driven voller 20, 1 top of organism is provided with side shield 6, side shield 6 is between drive roller 3 and driven voller 20, side shield 6 is in conveyer belt 5 both sides, 1 top of organism is provided with support 7, support 7 top is provided with scribbles workbin 8, support 7 is located the outside of side shield 6, it is provided with negative pressure chamber 16 to scribble workbin 8 bottom, negative pressure chamber 16 bottom is connected with two-way valve 17, two-way valve 17 bottom is connected with scribbl.

As shown in fig. 2, a negative pressure motor 9 is fixedly mounted on the top of the paint tank 8, a negative pressure shaft 10 is provided at the output end of the negative pressure motor 9, and a rolling bearing 11 is fixedly mounted at the middle position of the negative pressure shaft 10. A shaft sleeve support 13 is arranged at the middle position of the bottom of the inner wall of the coating box 8, the shaft sleeve support 13 is positioned at the top of the negative pressure cavity 16, a shaft sleeve 12 is fixedly arranged at the top of the shaft sleeve support 13, the shaft sleeve 12 is matched with the rolling bearing 11, and the shaft sleeve 12 is matched with the negative pressure shaft 10. Wherein, the shaft sleeve 12, the shaft sleeve bracket 13 and the paint tank 8 are of an integrated structure.

As shown in fig. 2-3, an electric heating tube 14 is arranged inside the tail end of the negative pressure shaft 10, a negative pressure blade 15 is arranged at the tail end of the bottom of the negative pressure shaft 10, and the negative pressure blade 15 is positioned inside the negative pressure cavity 16 to ensure that the gluing inside the negative pressure cavity 16 is pressurized efficiently.

As shown in fig. 4, the negative pressure chamber 16 is tightly connected with the two-way valve 17 through a screw thread, the two-way valve 17 is tightly connected with the glue applying chamber 18 through a screw thread, the glue applying chamber 18 is tightly connected with the spray head 19 through a screw thread, and the glue applying is effectively closed by the switch of the two-way valve 17, so that the glue applying chamber 18 and the spray head 19 are disassembled and assembled, and the spray head 19 is convenient to clean.

The working principle is as follows: firstly, the two-way valve 17 is opened, then the material motor 4 and the negative pressure motor 9 are opened, the material motor 4 drives the driving roller 3 to rotate and then drives the driven roller 20 to rotate through the conveying belt 5, the materials are stably and orderly transmitted under the limitation of the side baffle 6, the negative pressure motor 9 drives the negative pressure shaft 10 to rotate, the negative pressure shaft 10 is stably rotated through the matching of the shaft sleeve 12 and the rolling bearing 11, the electric heating pipe 14 at the bottom of the negative pressure shaft 10 heats the glue in the negative pressure cavity 16, meanwhile, the negative pressure shaft 10 drives the negative pressure blade 15 to rotate, the pressure is applied to the negative pressure cavity 16, the glue in the negative pressure cavity 16 is uniformly stirred, the glue uniformly and rapidly flows to the two-way valve 17 and the glue applying cavity 18, and then is sprayed out by the spray head 19, the glue is uniformly sprayed to the wood floor base plate, when the wood floor base plate is not used, the negative pressure motor 9, the two-way valve 17 is closed, and the gluing chamber 18 together with the spray head 19 can be removed and cleaned and then mounted when needed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rubber coating device is used in laminate flooring production, includes organism (1), its characterized in that: the automatic coating machine is characterized in that a material motor (4) is fixedly mounted at one end of the machine body (1), a driving roller (3) is mounted at the output section of the material motor (4) in a matched mode, a driven roller (20) is fixedly mounted at the other end of the machine body (1), protective covers (2) are fixedly arranged on two sides of the machine body (1), the protective covers (2) are arranged on the outer sides of the driving roller (3) and the driven roller (20), a conveying belt (5) is connected between the driving roller (3) and the driven roller (20), a side baffle (6) is arranged at the top of the machine body (1), the side baffle (6) is arranged between the driving roller (3) and the driven roller (20), the side baffle (6) is arranged on two sides of the conveying belt (5), a support (7) is arranged at the top of the machine body (1), a coating box (8) is, the coating material box is characterized in that a negative pressure cavity (16) is formed in the bottom of the coating material box (8), a two-way valve (17) is connected to the bottom of the negative pressure cavity (16), a coating cavity (18) is connected to the bottom of the two-way valve (17), and spray heads (19) are uniformly and fixedly mounted at the bottom of the coating cavity (18).

2. The gluing device for the production of the laminate flooring according to claim 1, wherein: the coating box (8) is characterized in that a negative pressure motor (9) is fixedly mounted at the top of the coating box (8), a negative pressure shaft (10) is arranged at the output end of the negative pressure motor (9), and a rolling bearing (11) is fixedly mounted in the middle of the negative pressure shaft (10).

3. The gluing device for the production of the laminate flooring according to claim 1, wherein: scribble workbin (8) inner wall bottom intermediate position and be provided with axle sleeve support (13), axle sleeve support (13) top is fixed and is provided with axle sleeve (12), axle sleeve (12) and antifriction bearing (11) looks adaptation, axle sleeve (12) and negative pressure axle (10) looks adaptation.

4. The gluing device for the production of the laminate flooring according to claim 2, wherein: the vacuum pump is characterized in that an electric heating tube (14) is arranged inside the tail end of the negative pressure shaft (10), a negative pressure blade (15) is arranged at the tail end of the bottom of the negative pressure shaft (10), and the negative pressure blade (15) is located inside a negative pressure cavity (16).

5. The gluing device for the production of the laminate flooring according to claim 1, wherein: the negative pressure cavity (16) is tightly matched and connected with the two-way valve (17) through threads, the two-way valve (17) is tightly matched and connected with the gluing cavity (18) through threads, and the gluing cavity (18) is tightly matched and connected with the spray head (19) through threads.

6. The gluing device for the production of the laminate flooring according to claim 3, wherein: the paint box is characterized in that the shaft sleeve (12), the shaft sleeve support (13) and the paint box (8) are of an integrally formed structure, and the shaft sleeve support (13) is located at the top of the negative pressure cavity (16).