CN217094134U

CN217094134U - Plywood rubber coating device

Info

Publication number: CN217094134U
Application number: CN202122964653.XU
Authority: CN
Inventors: 宋晓凤; 宋晓凰; 宋姗姗
Original assignee: Siyang Beilin Industry And Trade Co ltd
Current assignee: Siyang Beilin Industry And Trade Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-08-02
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a plywood rubber coating device, which comprises a machine foot and a conveyor belt, wherein one end of the conveyor belt is provided with a rubber coating component, and one side of the rubber coating component is provided with a rubber supply component; the coating component contains bottom plate and curb plate, the curb plate bilateral symmetry is provided with two sets ofly, be equipped with coating shaft, roller brush axle, first drive shaft and second drive shaft on the curb plate, the coating shaft both ends are equipped with first connecting axle, roller brush axle both ends are equipped with the second connecting axle, first drive shaft both ends are equipped with the third connecting axle, second drive shaft both ends are equipped with the fourth connecting axle, the utility model discloses can solve the inhomogeneous problem of coating in the plywood production process, simultaneously can the effectual use amount of control glue, avoid the extravagant saving in production cost of unnecessary.

Description

Plywood rubber coating device

Technical Field

The utility model relates to a relevant field of plywood, a plywood rubber coating device.

Background

The plywood is one of common furniture materials and is an artificial board. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core. The glued veneer is pressed into the wood grain board blank by the criss-cross matching of the glued veneer according to the wood grain direction under the condition of heating or not heating. The number of layers is generally odd, and a few are even. The difference of physical and mechanical properties in the longitudinal and transverse directions is small. Three-ply boards, five-ply boards and the like are commonly used. The plywood can improve the utilization rate of the wood and is a main way for saving the wood. It can also be used as material for airplane, ship, train, automobile, building and packing box. At present, in the production enterprises of plywood in China, the wood boards are generally coated with glue by a glue coating machine. In the working process of the traditional glue spreader, glue is applied through a glue applying roller basically, and although the method is convenient to use, the requirement for glue is large, the waste is serious, and the glue is not uniformly applied.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is: the problem that a large amount of glue is consumed and gluing is not uniform enough in the existing gluing mode is solved.

(II) technical scheme

In order to solve the problems, the utility model provides a plywood glue rolling device, which comprises a machine leg and a conveyor belt, wherein one end of the conveyor belt is provided with a glue rolling component, and one side of the glue rolling component is provided with a glue supply component;

the glue rolling component comprises a bottom plate and a side plate, two groups of side plates are arranged in bilateral symmetry, a glue rolling shaft, a rolling brush shaft, a first driving shaft and a second driving shaft are arranged on each side plate, a first connecting shaft is arranged at two ends of each glue rolling shaft, a second connecting shaft is arranged at two ends of each rolling brush shaft, a third connecting shaft is arranged at two ends of each first driving shaft, a fourth connecting shaft is arranged at two ends of each second driving shaft, each first connecting shaft is of a hollow structure, one end of each first connecting shaft, close to the glue supply component, penetrates through each side plate, the inner wall of each first connecting shaft is provided with a first gear on the outer wall of a sealing bearing, the other end of each first connecting shaft is movably connected with the side plate far away from the glue supply component, one end of each second connecting shaft, close to the glue supply component, penetrates through each side plate and is provided with a second gear, the other end of each third connecting shaft is movably connected with the side plate far away from the glue supply component, one end of each third connecting shaft, close to the glue supply component, penetrates through each side plate and is provided with a third gear, the other end with keep away from the curb plate swing joint that supplies gluey subassembly one side, the fourth connecting axle is close to the one end that supplies gluey subassembly runs through the curb plate is equipped with the fourth gear, the other end with keep away from the curb plate swing joint that supplies gluey subassembly one side, the rubber coating subassembly still includes first driving motor, second driving motor, first chain and second chain, first chain is connected first driving motor epaxial gear with first gear, the second chain is connected the second gear the third gear with the fourth gear.

Furthermore, a top cover is further arranged on the glue rolling component, and the top cover is movably connected with the side plates.

Furthermore, a reinforcing block is arranged at the contact right angle between the side plate and the bottom plate.

Furthermore, a glue groove, a water pump and a hose are arranged on the glue supply assembly, one end of the water pump is connected with the glue groove through a water pipe, the other end of the water pump is connected with the hose, and one end, far away from the water pump, of the hose is fixedly connected with the inner side wall of the sealing bearing.

Furthermore, a plurality of through holes are formed in the rubber rolling shaft, and the through holes are evenly distributed in equal intervals on the rubber rolling shaft.

Furthermore, the through hole is funnel-shaped, and the hole at the smaller end is arranged on the outer side wall of the rolling brush shaft.

Furthermore, a glue receiving box is further arranged on the bottom plate and movably connected with the bottom plate.

Furthermore, the rolling brush shaft is provided with bristles which are uniformly arranged on the outer side wall of the rolling brush shaft at equal intervals.

Advantageous effects

The utility model has the advantages that: the utility model discloses can make the rubber coating more even for the plywood is more even in bonding process, and can control the volume of scribbling of rolling of glue, reduce the use amount of glue, further saving manufacturing cost, simple structure has stronger popularization nature, is fit for wideling popularize.

Drawings

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

FIG. 2 is a structural diagram of the glue rolling assembly of the present invention;

FIG. 3 is an enlarged view at B in FIG. 2;

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

FIG. 5 is a cross-sectional view of FIG. 4C-C;

fig. 6 is a front view of the glue rolling shaft of the present invention;

FIG. 7 is a cross-sectional view of FIG. 6A-A;

the labels in the figure are: 1-machine foot, 2-conveyor belt, 3-rubber rolling component, 301-bottom plate, 302-side plate, 303-rubber rolling shaft, 304-rolling brush shaft, 305-first drive shaft, 306-second drive shaft, 307-first connection shaft, 308-second connection shaft, 309-third connection shaft, 310-fourth connection shaft, 311-sealing bearing, 312-first gear, 313-second gear, 314-third gear, 315-fourth gear, 316-first drive motor, 317-second drive motor, 318-first chain, 319-second chain, 320-top cover, 321-through hole, 322-rubber receiving box, 323-brush hair, 324-reinforcing block, 4-rubber supply component, 41-rubber water tank, 42-water pump, 43-hose.

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.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-7, a plywood roll coating apparatus comprises a machine foot 1 and a conveyor belt 2, wherein one end of the conveyor belt 2 is provided with a roll coating assembly 3, and one side of the roll coating assembly 3 is provided with a glue supply assembly 4;

the glue rolling component 3 comprises a bottom plate 301 and side plates 302, two groups of side plates 302 are arranged in bilateral symmetry, a glue rolling shaft 303, a rolling brush shaft 304, a first driving shaft 305 and a second driving shaft 306 are arranged on the side plates 302, a first connecting shaft 307 is arranged at two ends of the glue rolling shaft 303, a second connecting shaft 308 is arranged at two ends of the rolling brush shaft 304, a third connecting shaft 309 is arranged at two ends of the first driving shaft 305, a fourth connecting shaft 310 is arranged at two ends of the second driving shaft 306, the first connecting shaft 307 is of a hollow structure, one end, close to the glue supply component 4, penetrates through the side plates 302, a first gear 312 is arranged on the outer side wall of a sealing bearing 311 is arranged on the inner wall of the first connecting shaft, the other end of the first connecting shaft is movably connected with the side plates 302 far away from the glue supply component 4, one end, close to the glue supply component 4, of the second connecting shaft 308 penetrates through the side plates 302 and is provided with a second gear 313, the other end of the second connecting shaft is movably connected with the side plates 302 far away from the glue supply component 4, one end, the third gear 309, close to the glue supply component 4, penetrates through the side plates 302 and is provided with a third gear 314, the other end and the curb plate 302 swing joint of keeping away from confession gluey subassembly 4 one side, the one end that fourth connecting axle 310 is close to confession gluey subassembly 4 runs through curb plate 302 and is equipped with fourth gear 315, the other end and the curb plate 302 swing joint of keeping away from confession gluey subassembly 4 one side, rubber coating subassembly 3 still includes first driving motor 316, second driving motor 317, first chain 318 and second chain 319, first chain 318 connects epaxial gear of first driving motor 316 and first gear 312, second chain 319 connects second gear 313, third gear 314 and fourth gear 315.

Further, a top cover 320 is further arranged on the glue rolling component 3, and the top cover 320 is movably connected with the side plate 302; a reinforcing block 324 is further arranged at the contact right angle between the side plate 302 and the bottom plate 301; a glue tank 41, a water pump 42 and a hose 43 are arranged on the glue supply component 4, one end of the water pump 42 is connected with the glue tank 41 through a water pipe, the other end of the water pump 42 is connected with the hose 43, and one end of the hose 43 far away from the water pump 42 is fixedly connected with the inner side wall of the sealing bearing 311; the rubber rolling shaft 303 is provided with a plurality of through holes 321, and the through holes 321 are uniformly distributed on the rubber rolling shaft 303 at equal intervals; the through hole 321 is in a funnel shape, and a hole at the smaller end is arranged on the outer side wall of the rolling brush shaft 304; the bottom plate 301 is also provided with a glue receiving box 322, and the glue receiving box 322 is movably connected with the bottom plate 301; the brush bristles 323 are arranged on the roller brush shaft 304, and the brush bristles 323 are uniformly and equidistantly arranged on the outer side wall of the roller brush shaft 304.

The working principle is that the plywood needing to be glued in daily production is conveyed on the conveyor belt 2 to reach the inside of the glue rolling assembly 3 and then is driven by the first driving shaft 305 and the second driving shaft 306, at the moment, the water pump 42 pumps out the glue in the glue tank 41 and sends the glue into the glue rolling shaft 303 through the hose 43, the water pump 42 can adopt a water pump with adjustable flow speed so as to achieve the purpose of adjusting the glue using amount, the glue flows out of the through hole 321 due to the pressure after entering the inside of the glue rolling shaft 303 and then is rolled to the plywood, the operation of the first driving motor 316 drives the glue rolling shaft 303 to operate so as to realize uninterrupted glue rolling action on the plywood, the glued plywood after being glued continuously enters the position of the glue rolling shaft 304, the glue rolling shaft 304 continuously rotates under the driving of the second driving motor, and the brush hairs 323 arranged on the glue rolling shaft 304 are used for continuously brushing the glue on the glued plywood, make glue adhere to more evenly on the plywood, connect gluey box 322 through setting up and can collect the unnecessary glue that falls and reduce the pollution of waste to operational environment also when, the splice strength between curb plate 302 and the bottom plate 301 can be increased to the boss 324 that sets up simultaneously, has promoted the stability of equipment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a plywood rubber coating device which characterized in that: the automatic glue rolling machine comprises a machine foot (1) and a conveyor belt (2), wherein a glue rolling component (3) is arranged at one end of the conveyor belt (2), and a glue supply component (4) is arranged at one side of the glue rolling component (3);

the rubber rolling component (3) comprises a bottom plate (301) and side plates (302), the side plates (302) are arranged in a bilateral symmetry mode and are provided with two groups, rubber rolling shafts (303), rolling brush shafts (304), first driving shafts (305) and second driving shafts (306) are arranged on the side plates (302), first connecting shafts (307) are arranged at two ends of the rubber rolling shafts (303), second connecting shafts (308) are arranged at two ends of the rolling brush shafts (304), third connecting shafts (309) are arranged at two ends of the first driving shafts (305), fourth connecting shafts (310) are arranged at two ends of the second driving shafts (306), the first connecting shafts (307) are of a hollow structure and are close to one ends of the rubber supply components (4) to penetrate through, first gears (312) are arranged on the outer side walls of the sealing bearings (311) on the side plates (302) and the inner walls of the side plates, and the other ends of the side plates (302) are movably connected with the side plates (302) far away from one side of the rubber supply components (4), the one end that the second connecting axle (308) is close to supply gluey subassembly (4) runs through curb plate (302) and is equipped with second gear (313), the other end with keep away from curb plate (302) swing joint of supplying gluey subassembly (4) one side, the one end that third connecting axle (309) is close to supply gluey subassembly (4) runs through curb plate (302) and is equipped with third gear (314), the other end with keep away from curb plate (302) swing joint of supplying gluey subassembly (4) one side, the one end that fourth connecting axle (310) is close to supply gluey subassembly (4) runs through curb plate (302) and is equipped with fourth gear (315), the other end with keep away from curb plate (302) swing joint of supplying gluey subassembly (4) one side, the rubber coating subassembly (3) still includes first driving motor (316), second driving motor (317), first chain (318) and second chain (319), the first chain (318) is connected with a gear on the rotating shaft of the first driving motor (316) and the first gear (312), and the second chain (319) is connected with the second gear (313), the third gear (314) and the fourth gear (315).

2. A glue rolling apparatus for plywood according to claim 1 wherein said glue rolling assembly (3) is further provided with a top cover (320), and said top cover (320) is movably connected to said side plate (302).

3. A glue rolling device for plywood as claimed in claim 1, wherein a reinforcing block (324) is further provided at a contact right angle between said side plate (302) and said bottom plate (301).

4. A plywood roll coating device according to claim 1, wherein said glue supply assembly (4) is provided with a glue tank (41), a water pump (42) and a hose (43), one end of said water pump (42) is connected with said glue tank (41) through a water pipe, the other end is connected with said hose (43), and one end of said hose (43) far away from said water pump (42) is fixedly connected with the inner side wall of said seal bearing (311).

5. A glue rolling apparatus for plywood according to claim 1, wherein said glue rolling shaft (303) is provided with a plurality of through holes (321), said through holes (321) being equally spaced and uniformly distributed on said glue rolling shaft (303).

6. A glue rolling device for plywood as claimed in claim 5, wherein said through hole (321) is "funnel" shaped and the hole at the smaller end is provided on the outer side wall of said roller brush shaft (304).

7. A glue rolling device for plywood as claimed in claim 1, wherein said bottom plate (301) is further provided with a glue receiving box (322), said glue receiving box (322) being movably connected to said bottom plate (301).

8. A glue rolling device for plywood as claimed in claim 1, wherein said roller brush shaft (304) is provided with bristles (323), said bristles (323) being arranged on the outer side wall of said roller brush shaft (304) uniformly and equidistantly.