Sizing and controlling device for miscellaneous wood chips for OSB (oriented strand board) surface

Abstract

The utility model discloses a miscellaneous wood chip sizing control device for OSB (oriented strand board) surface, which comprises a sizing main body, a stirring component for stirring is arranged in the sizing main body, a control bin is fixedly mounted at the bottom of the sizing main body, and a control component for conveniently controlling materials is arranged in the control bin; the material control assembly comprises two electric cylinders, the electric cylinders are installed on the inner side wall of the material control bin, the output ends of the electric cylinders are fixedly connected with piston rods, the bottom ends of the piston rods are fixedly connected with connecting rods, the ends, correspondingly away from the piston rods, of the two connecting rods are fixedly connected with a plug block, and the top of the plug block is fixedly connected with a triangular cone. By arranging the stirring assembly and the material control assembly, a stirring rod can be driven by a motor to rotate, glue in the glue applying main body is stirred, the fluidity of the glue can be improved, an electric cylinder drives a piston rod and a connecting rod to move, and the connecting rod drives a plug block and a triangular cone to move; and the gap between the outer surface of the triangular cone and the inner surface of the discharge hole is gradually reduced, so that the discharge of the colloid can be effectively controlled.

Description

Technical Field

[0001] This utility model relates to a device for controlling the application of adhesive to miscellaneous wood chips for OSB surfaces, belonging to the technical field of adhesive control for miscellaneous wood chips for OSB surfaces. Background Technology

[0002] OSB is a type of synthetic wood. The scientific name for "OSB" is Oriented Strand Board (OSB), a new type of board originating in Europe that rapidly developed internationally in the 1970s and 80s. OSB's application in furniture has seen unprecedented growth, with many large furniture companies using it. Its popularity stems from its near-zero formaldehyde emissions, durability, and lighter weight and better flatness compared to furniture made from medium-density fiberboard (MDF).

[0003] However, in the existing technology, when applying glue to mixed wood chips on OSB surfaces, the small size of the mixed wood chips can lead to excessive glue application and unnecessary waste if the glue is not properly controlled. Therefore, a glue control device for mixed wood chips on OSB surfaces is designed. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned problems and shortcomings of the existing technology by designing a device for controlling the application of adhesive to miscellaneous wood chips on OSB surfaces.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] An OSB surface adhesive application and control device for miscellaneous wood chips includes an adhesive application body, a stirring component for stirring is provided inside the adhesive application body, a material control chamber is fixedly installed at the bottom of the adhesive application body, and a material control component for convenient material control is provided inside the material control chamber;

[0007] The material control assembly includes two electric cylinders, which are installed on the inner side wall of the material control hopper. A piston rod is fixedly connected to the output end of the electric cylinder, and a connecting rod is fixedly connected to the bottom end of the piston rod. A stopper block is fixedly connected to the end of each of the two connecting rods that is away from the piston rod, and a triangular cone is fixedly connected to the top of the stopper block.

[0008] Preferably, the stirring assembly includes a motor, which is mounted on the outer wall of the adhesive application body.

[0009] Preferably, the output end of the motor penetrates the inner wall of the adhesive application body and is fixedly connected to a stirring rod, and the outer ring of the stirring rod is fixedly provided with stirring blades.

[0010] Preferably, the bottom of the adhesive application body is provided with two discharge ports, which are located inside the material control hopper.

[0011] Preferably, the size of the material control component is adapted to the material outlet, and a support plate is welded to one side of the adhesive application body, with the top of the support plate fixed to the bottom of the motor.

[0012] Preferably, an injection tube is fixedly installed on the top of the adhesive application body via a fixing seat, and an injection port is provided on the top of the injection tube.

[0013] Preferably, the bottom of the material control hopper is fixedly provided with a connection port, and both the connection port and the inner ring of the glue injection port are provided with internal threads, and the inner ring of the connection port is threadedly connected to a glue dispensing head.

[0014] Preferably, a switch panel is installed on the top of the adhesive applicator, and the top of the switch panel is provided with multiple function keys.

[0015] The beneficial effects achieved by this utility model are:

[0016] The mixing and material control components are installed. The motor drives the mixing rod to rotate, which stirs the colloid inside the adhesive body, improving the colloid's fluidity and preventing it from coagulating. The electric cylinder drives the piston rod and connecting rod to move, and the connecting rod drives the stopper and triangular cone to move. The gap between the outer surface of the triangular cone and the inner surface of the outlet gradually decreases until the outlet is completely sealed, thereby controlling the amount of colloid flowing out, improving the coating effect, and avoiding waste caused by excessive colloid output or insufficient colloid output that fails to adhere. Attached Figure Description

[0017] Figure 1 A three-dimensional structural schematic diagram of one embodiment of the present invention is provided;

[0018] Figure 2 for Figure 1 The diagram shows a cross-sectional view of the adhesive application body.

[0019] Figure 3 The diagram shows a cross-sectional view of the material control bin shown in Figure 2.

[0020] Figure 4 for Figure 1 The diagram shows a three-dimensional structure of the material control component.

[0021] Reference numerals in the attached diagram: 1. Glue application body; 2. Mixing assembly; 21. Motor; 22. Mixing rod; 23. Mixing blade; 3. Material control bin; 4. Material control assembly; 41. Electric cylinder; 42. Piston rod; 43. Connecting rod; 44. Stopper block; 45. Triangular cone; 5. Fixing base; 6. Glue injection tube; 7. Glue injection port; 8. Discharge port; 9. Connection port; 10. Glue outlet head; 11. Support plate; 12. Switch panel; 13. Function key. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0023] Example 1

[0024] like Figure 1-4 As shown, the present invention proposes an OSB surface adhesive control device for miscellaneous wood chips, comprising an adhesive application body 1, a stirring assembly 2 for stirring is provided inside the adhesive application body 1, a material control chamber 3 is fixedly installed at the bottom of the adhesive application body 1, and a material control assembly 4 for convenient material control is provided inside the material control chamber 3; the material control assembly 4 includes two electric cylinders 41, the electric cylinders 41 are installed on the inner side wall of the material control chamber 3, the output end of the electric cylinders 41 is fixedly connected to a piston rod 42, the bottom end of the piston rod 42 is fixedly connected to a connecting rod 43, and a stopper block 44 is fixedly connected to the end of the two connecting rods 43 corresponding to the end away from the piston rod 42, and a triangular cone 45 is fixedly connected to the top of the stopper block 44.

[0025] In this embodiment, the glue application body 1 is equipped with a stirring component 2 for stirring. A material control chamber 3 is fixedly installed at the bottom of the glue application body 1. The material control chamber 3 is equipped with a material control component 4 for convenient material control. The material control chamber 3 facilitates the installation of the material control component 4 to control the glue output. An electric cylinder 41 is set to drive the piston rod 42 to move. The piston rod 42 is used to push the connecting rod 43 to move. The two connecting rods 43 drive the stopper block 44 and the triangular cone 45 to move. The stopper block 44 and the triangular cone 45 are used to control the output of the main glue.

[0026] Example 2

[0027] like Figure 1-4 As shown, the present invention proposes an OSB surface adhesive control device for miscellaneous wood chips. Compared with embodiment 1, this embodiment further includes a stirring component 2, which includes a motor 21. The motor 21 is installed on the outer wall of the adhesive application body 1. The output end of the motor 21 passes through the inner wall of the adhesive application body 1 and is fixedly connected to a stirring rod 22. The outer ring of the stirring rod 22 is fixedly provided with stirring blades 23. The bottom of the adhesive application body 1 is provided with two discharge ports 8, which are located inside the control chamber 3. The size of the control component 4 is adapted to the discharge ports 8. A support plate 11 is welded to one side of the adhesive application body 1. The top of the support plate 11 is fixed to the bottom of the motor 21. The top of the adhesive application body 1 is fixedly installed with a glue injection pipe 6 through a fixing seat 5. The top of the glue injection pipe 6 is provided with a glue injection port 7. The bottom of the control chamber 3 is fixedly provided with a connection port 9. The inner rings of the connection port 9 and the glue injection port 7 are both provided with internal threads. The inner ring of the connection port 9 is threaded to a glue outlet head 10. A switch panel 12 is installed on the top of the adhesive application body 1. The top of the switch panel 12 is provided with multiple function keys 13.

[0028] In this embodiment, the stirring assembly 2 includes a motor 21. When the motor 21 is started, it drives the stirring rod 22 to rotate. The stirring rod 22 drives the stirring blade 23 to stir inside the adhesive application body 1, which can improve the fluidity of the adhesive and prevent the adhesive from coagulating. The support plate 11 supports the motor 21. The device can be operated by pressing the function key 13 on the switch panel 12. The size of the material control assembly 4 is adapted to the discharge port 8. The amount of adhesive discharged can be controlled by the distance between the stopper block 44 and the triangular cone 45 and the discharge port 8. By setting the connection port 9 and the glue head 10 for threaded connection, it is more convenient to apply glue to the body by changing the glue head 10 of different sizes.

[0029] Working principle: When using the OSB surface adhesive control device, firstly, the adhesive is installed into the glue inlet 7. The adhesive flows into the adhesive application body 1 through the glue inlet 7 and the glue tube 6. By pressing the switch on the switch panel 12, the motor 21 can be started. The motor 21 drives the stirring rod 22 to rotate, and the stirring rod 22 drives the stirring blade 23 to stir inside the adhesive application body 1, which can improve the fluidity of the adhesive and prevent the adhesive from coagulating. Secondly, the electric cylinder 41 is started, which drives the piston rod 42 to move down. The piston rod 42 drives the connecting rod 43 to move down, and the two connecting rods move down. Rod 43 moves stopper 44 and triangular cone 45 downwards, allowing the distance between triangular cone 45 and outlet 8 to increase. As the gap widens, the adhesive can flow downwards through the gap and be applied to the main body via dispensing head 10. When less adhesive is needed or no adhesive is applied, electric cylinder 41 is activated to retract, which in turn moves stopper 44 and triangular cone 45 upwards. The gap between the outer surface of triangular cone 45 and the inner surface of outlet 8 gradually decreases until outlet 8 is completely sealed, thereby controlling the amount of adhesive flowing out. Through the above operations, the application of adhesive to the OSB surface using miscellaneous wood chips can be flexibly controlled.

[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A device for controlling the application of adhesive to miscellaneous wood chips for OSB surfaces, comprising an adhesive application body (1), characterized in that: The adhesive application body (1) is provided with a stirring component (2) for stirring, and a material control chamber (3) is fixedly installed at the bottom of the adhesive application body (1). The material control chamber (3) is provided with a material control component (4) for convenient material control. The material control assembly (4) includes two electric cylinders (41). The electric cylinders (41) are installed on the inner side wall of the material control hopper (3). The output end of the electric cylinder (41) is fixedly connected to a piston rod (42). The bottom end of the piston rod (42) is fixedly connected to a connecting rod (43). The two connecting rods (43) are fixedly connected to a stopper block (44) at the end away from the piston rod (42). The top of the stopper block (44) is fixedly connected to a triangular cone (45).

2. The OSB surface adhesive application and control device for miscellaneous wood chips according to claim 1, characterized in that, The stirring assembly (2) includes a motor (21), which is mounted on the outer wall of the adhesive application body (1).

3. The OSB surface adhesive control device for mixed wood chips according to claim 2, characterized in that, The output end of the motor (21) passes through the inner wall of the glue application body (1) and is fixedly connected to a stirring rod (22). The outer ring of the stirring rod (22) is fixedly provided with stirring blades (23).

4. The OSB surface adhesive control device for mixed wood chips according to claim 1, characterized in that, The adhesive application body (1) has two discharge ports (8) at its bottom, and the two discharge ports (8) are located inside the material control hopper (3).

5. The OSB surface adhesive control device for mixed wood chips according to claim 1, characterized in that, The size of the material control component (4) is adapted to the discharge port (8). A support plate (11) is welded to one side of the glue application body (1). The top of the support plate (11) is fixed to the bottom of the motor (21).

6. The OSB surface adhesive control device for mixed wood chips according to claim 1, characterized in that, The top of the glue application body (1) is fixedly installed with a glue injection tube (6) via a fixing seat (5), and the top of the glue injection tube (6) is provided with a glue injection port (7).

7. The OSB surface adhesive control device for mixed wood chips according to claim 1, characterized in that, The bottom of the material control hopper (3) is fixedly provided with a connection port (9). Both the inner ring of the connection port (9) and the glue injection port (7) are provided with internal threads. The inner ring of the connection port (9) is threadedly connected to a glue outlet head (10).

8. The OSB surface adhesive control device for mixed wood chips according to claim 1, characterized in that, The top of the adhesive application body (1) is equipped with a switch panel (12), and the top of the switch panel (12) is provided with multiple function keys (13).

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