CN114515677A

CN114515677A - Gluing device for wooden products

Info

Publication number: CN114515677A
Application number: CN202011314271.6A
Authority: CN
Inventors: 陈爱明; 陈志兵; 李荣林
Original assignee: Lianyungang Xuxin Building Materials Co ltd
Current assignee: Lianyungang Xuxin Building Materials Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2022-05-20

Abstract

The invention discloses a gluing device for a wooden product, relates to the technical field of wooden product processing, and aims to solve the problems that most of the existing wooden workpieces are time-consuming and labor-consuming to be smeared by adopting a manual brush, the smearing efficiency is low, the redundant glue solution cannot be recycled, and the environment is not environment-friendly enough. The glue applying device is simple to operate and convenient to use, not only replaces a mode of manually holding a brush for applying, saves time and labor, has high applying efficiency, but also recycles redundant glue solution, and is more energy-saving and environment-friendly.

Description

Gluing device for wooden products

Technical Field

The invention relates to the technical field of wood product processing, in particular to a gluing device for wood products.

Background

The wood products are made of wood raw materials through processing, and are mainly divided into the following categories: furniture woodwork, office woodwork, technology woodwork, horticulture woodwork, life woodwork, also present high-tech woodwork. The wood carving is only a branch system of the handicraft wood products, the Chinese wood carving art can trace back to the original social period, and then, many artworks with original prototypes exist. In the period of war nations, the woodcarving process has been replaced by simple engraving and intaglio engraving in the pottery making process by trades, and developed into a three-dimensional circular engraving process. The Chinese animal woodcarving is made by carving whole wood, and the Chinese woodcarving art is pushed to a peak.

In the prior art, when gluing operation needs to be carried out on a wooden workpiece, a hairbrush is usually manually held to paint the wooden workpiece, so that time and labor are wasted, labor intensity is high, painting efficiency is low, and unnecessary glue solution sprayed to the ground cannot be recycled, energy is not saved, environment is not protected, and therefore a gluing device for wooden products is designed.

Disclosure of Invention

The gluing device for the wooden products, provided by the invention, solves the problems that most of the existing wooden workpieces are time-consuming and labor-consuming to paint by manually holding a brush, the painting efficiency is low, the redundant glue solution cannot be recycled, and the environmental protection is not enough.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a rubber coating device for woodwork, includes the bottom plate, the up end of bottom plate is fixed with fixed frame, and the up end of fixed frame is fixed with the backup pad, and the up end mid-mounting of backup pad has the biax motor, and the equal rigid coupling in both ends output shaft end of biax motor has reciprocal lead screw, and the up end both ends of backup pad all are fixed with relative liquid reserve tank, and the inside sliding connection of two liquid reserve tanks has a piston board, the one end rigid coupling of piston board has the link, and the one end of link passes a side and the rigid coupling of liquid reserve tank and have the nut piece, and two nut pieces cup joint with two reciprocal lead screw threads respectively, all be fixed with the slide rail on the both sides inner wall of fixed frame, and sliding connection has the gluey mechanism of spouting on the slide rail, and recovery mechanism is installed to the lower terminal surface of bottom plate.

Preferably, the recovery mechanism comprises a recovery box fixed on the lower end face of the bottom plate, first guide pipes are fixedly connected to the lower ends of the outer walls of the two sides of the recovery box, the other ends of the first guide pipes are communicated with one side face of the liquid storage box, and first one-way valves are installed at one ends of the first guide pipes.

Preferably, the glue spraying mechanism comprises a sliding plate which is slidably connected with the two guide rails, two symmetrical corrugated pipes are installed on the upper end face of the sliding plate, the lower ends of the two corrugated pipes penetrate through the lower end face of the sliding plate and are fixedly connected with a spray head, and the upper ends of the corrugated pipes are fixedly connected with a second guide pipe.

Preferably, the second guide pipe penetrates through the upper end face of the supporting plate and is communicated with one side of the lower end face of the liquid storage tank, a second one-way valve is installed inside the upper end of the second guide pipe, two symmetrical installation columns are fixed on the lower end face of the sliding plate, and the same first brush roller is rotatably connected between the two installation columns.

Preferably, two symmetrical limiting sleeves are fixed on the upper end face of the bottom plate, limiting rods are connected in the two limiting sleeves in a sliding mode, springs are fixedly connected between limiting ends of the limiting rods and the inner walls of the limiting sleeves, bearing seats are fixed at the upper ends of the limiting rods, and the two bearing seats are connected with the same second brush roll in a rotating mode.

Preferably, a plurality of through holes which are uniformly distributed are formed in the upper end face of the bottom plate, and the first brush roller is located right above the second brush roller.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the sliding plate is lifted upwards, the wooden products are placed above the second brush roll, the sliding plate moves downwards under the action of gravity, and the first brush roll and the second brush roll are in contact with the upper end face and the lower end face of the wooden products, so that the wooden products with different thicknesses can be coated with glue.

2. According to the invention, the double-shaft motor is started, the two reciprocating screw rods rotate, when the two nut blocks do mutual deviation movement, the second one-way valve is opened, the piston plate pushes glue solution to be conveyed to the spray head to spray the upper end face of a wooden product, the wooden product is pulled to slide between the first brush roll and the second brush roll, and the first brush roll and the second brush roll are convenient for uniformly coating the glue solution.

3. In the invention, the redundant glue solution flows into the recovery box through the through hole after being sprayed, when the two nut blocks move close to each other, the second one-way valve is closed, the first one-way valve is opened, and the glue solution is absorbed into the liquid storage box, so that the next spraying is convenient, the recycling is realized, and the energy is saved and the environment is protected.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in the present invention;

FIG. 3 is a side view of the second brush rod of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a fixing frame; 3. a support plate; 4. a double-shaft motor; 5. a reciprocating screw rod; 6. a liquid storage tank; 7. a piston plate; 8. a connecting frame; 9. a nut block; 10. a slide rail; 11. a glue spraying mechanism; 111. a sliding plate; 112. a bellows; 113. a spray head; 114. a second conduit; 115. a second one-way valve; 116. mounting a column; 117. a first brush roller; 118. a limiting sleeve; 119. a limiting rod; 1110. a spring; 1111. a second brush roller; 12. a recovery mechanism; 121. a recycling bin; 122. a first conduit; 123. a first check valve; 13. and a through hole.

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.

Referring to fig. 1-3, a gluing device for wood products comprises a bottom plate 1, a fixing frame 2 fixed on the upper end surface of the bottom plate 1, a supporting plate 3 is fixed on the upper end face of the fixing frame 2, a double-shaft motor 4 is installed in the middle of the upper end face of the supporting plate 3, the tail ends of output shafts at two ends of the double-shaft motor 4 are fixedly connected with a reciprocating screw rod 5, two opposite liquid storage tanks 6 are fixed at two ends of the upper end face of the supporting plate 3, piston plates 7 are connected inside the two liquid storage tanks 6 in a sliding manner, one end of each piston plate 7 is fixedly connected with a connecting frame 8, one end of the connecting frame 8 penetrates through one side surface of the liquid storage box 6 and is fixedly connected with a nut block 9, the two nut blocks 9 are respectively in threaded sleeve joint with the two reciprocating screw rods 5, the inner walls of the two sides of the fixing frame 2 are both fixed with a slide rail 10, and the slide rail 10 is connected with a glue spraying mechanism 11 in a sliding way, and the lower end surface of the bottom plate 1 is provided with a recovery mechanism 12.

The recovery mechanism 12 comprises a recovery box 121 fixed on the lower end face of the bottom plate 1, first guide pipes 122 are fixedly connected to the lower ends of the outer walls of the two sides of the recovery box 121, the other end of each first guide pipe 122 is communicated with one side face of the liquid storage box 6, a first one-way valve 123 is installed at one end of each first guide pipe 122, and the recovery mechanism 12 can recycle the redundant glue solution after spraying for next spraying, recycling, energy saving and environmental protection.

The glue spraying mechanism 11 comprises a sliding plate 111 connected with two guide rails in a sliding manner, the upper end surface of the sliding plate 111 is provided with two symmetrical corrugated pipes 112, the lower ends of the two corrugated pipes 112 penetrate through the lower end surface of the sliding plate 111 and are fixedly connected with a spray head 113, the upper end of the corrugated pipe 112 is fixedly connected with a second guide pipe 114, the second guide pipe 114 penetrates through the upper end surface of the supporting plate 3 and is communicated with one side of the lower end surface of the liquid storage tank 6, a second one-way valve 115 is arranged inside the upper end of the second guide pipe 114, the lower end surface of the sliding plate 111 is fixedly provided with two symmetrical mounting columns 116, a same first brush roller 117 is rotatably connected between the two mounting columns 116, the upper end surface of the bottom plate 1 is fixedly provided with two symmetrical limiting sleeves 118, the two limiting rods 119 are respectively connected in the two limiting sleeves 118 in a sliding manner, springs 1110 are fixedly connected between the limiting ends of the limiting rods 119 and the inner walls of the limiting sleeves 118, and bearing seats are fixed at the upper ends of the limiting rods 119, all rotate between two bearing frames and be connected with same second brush roll 1111, spout gluey mechanism 11 and can carry out the spraying glue solution to the up end of woodwork.

A plurality of through holes 13 which are uniformly distributed are formed in the upper end face of the bottom plate 1, the first brush roller is located right above the second brush roller 1111, and the redundant glue solution after spraying flows into the recovery box 121 through the through holes 13.

The working principle is as follows: when the device is used, the sliding plate 111 is lifted upwards, the wooden products are placed above the second brush roll 1111, the sliding plate 111 is loosened, the sliding plate 111 moves downwards under the action of gravity, the first brush roll 117 is in contact with the upper end face of the wooden products, the second brush roll 1111 is in contact with the lower end face of the wooden products, the double-shaft motor 4 is started, the double-shaft motor 4 drives the two reciprocating screw rods 5 to rotate, the two nut blocks 9 do reciprocating motion in the left-right direction, the connecting frame 8 drives the piston plate 7 to do left-right motion in the liquid storage box 6, when the two nut blocks 9 do mutual deviation motion, the second one-way valve 115 is opened, the piston plate 7 pushes the glue solution to be conveyed to the second conduit 114, the upper end face of the wooden products is sprayed by the spray head 113, the wooden products are pulled to slide between the first brush roll 117 and the second brush roll, the first brush roll 117 and the second brush roll 1111 are convenient to uniformly apply the glue solution, and the redundant glue solution after being sprayed flows to the recovery box 121 through the through hole 13, when the two nut blocks 9 move close to each other, the second one-way valve 115 is closed, the first one-way valve 123 is opened, the first conduit 122 sucks the glue solution in the recovery box 121 into the liquid storage box 6, so that next spraying is facilitated, recycling is achieved, and energy conservation and environmental protection are achieved.

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

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The gluing device for the wooden products comprises a bottom plate (1) and is characterized in that a fixed frame (2) is fixed on the upper end face of the bottom plate (1), a supporting plate (3) is fixed on the upper end face of the fixed frame (2), a double-shaft motor (4) is installed in the middle of the upper end face of the supporting plate (3), reciprocating lead screws (5) are fixedly connected to the tail ends of output shafts at two ends of the double-shaft motor (4), opposite liquid storage tanks (6) are fixed to two ends of the upper end face of the supporting plate (3), piston plates (7) are slidably connected to the inner portions of the two liquid storage tanks (6), a connecting frame (8) is fixedly connected to one end of each piston plate (7), one end of each connecting frame (8) penetrates through one side face of each liquid storage tank (6) and is fixedly connected with a nut block (9), the two nut blocks (9) are respectively in threaded sleeve joint with the two reciprocating lead screws (5), slide rails (10) are fixed on the inner walls at two sides of the fixed frame (2), and the sliding rail (10) is connected with a glue spraying mechanism (11) in a sliding way, and the lower end surface of the bottom plate (1) is provided with a recovery mechanism (12).

2. The gluing device for the wooden products according to claim 1, characterized in that, the recovery mechanism (12) comprises a recovery box (121) fixed on the lower end face of the bottom plate (1), and the lower ends of the outer walls of the two sides of the recovery box (121) are fixedly connected with a first conduit (122), and the other end of the first conduit (122) is communicated with one side face of the liquid storage box (6), and one end of the first conduit (122) is provided with a first one-way valve (123).

3. The gluing device for the wooden products according to claim 1, wherein the glue spraying mechanism (11) comprises a sliding plate (111) slidably connected to two guide rails, two symmetrical corrugated pipes (112) are installed on the upper end surface of the sliding plate (111), the lower ends of the two corrugated pipes (112) penetrate through the lower end surface of the sliding plate (111) and are fixedly connected with a spray head (113), and the upper ends of the corrugated pipes (112) are fixedly connected with a second guide pipe (114).

4. The gluing device for the wooden products according to claim 3, characterized in that the second conduit (114) passes through the upper end face of the support plate (3) and is communicated with one side of the lower end face of the liquid storage tank (6), a second one-way valve (115) is installed inside the upper end of the second conduit (114), two symmetrical installation columns (116) are fixed on the lower end face of the sliding plate (111), and the same first brush roller (117) is rotatably connected between the two installation columns (116).

5. The gluing device for the wooden products according to claim 1, wherein two symmetrical limiting sleeves (118) are fixed on the upper end face of the bottom plate (1), limiting rods (119) are connected in the two limiting sleeves (118) in a sliding manner, springs (1110) are fixedly connected between the limiting ends of the limiting rods (119) and the inner walls of the limiting sleeves (118), bearing seats are fixed on the upper ends of the limiting rods (119), and the same second brush roller (1111) is connected between the two bearing seats in a rotating manner.

6. The gluing device for wood products according to claim 1, characterized in that the upper end face of the bottom plate (1) is provided with a plurality of evenly distributed through holes (13), and the first brush roller is positioned right above the second brush roller (1111).