A glue spreading system for osb production

Abstract

This utility model discloses a glue application system for OSB (Oriented Strand Board) production, including a mixing tank. A dryer shell is movably connected to the side of the mixing tank. A conveyor belt is movably connected through the dryer shell. A glue drawer is movably connected through the mixing tank. A discharge port is fixedly connected to the side of the mixing tank. A symmetrical first base is fixedly connected to the lower end of the mixing tank. A symmetrical second base is fixedly connected to the lower end of the dryer shell. A first rotating shaft is movably connected through the dryer shell and movably connected to the conveyor belt. A belt fixing port is fixedly connected to the side of the mixing tank. A feed port is opened at the upper end of the dryer shell. A fixing shaft is fixedly connected inside the dryer shell. A stirring blade is movably connected to the glue drawer. This structure enables automated transport of wood chips, improves glue application efficiency, and facilitates disassembly, cleaning, and adjustment of glue volume.

Description

Technical Field

[0001] This utility model relates to the technical field of adhesive application systems, and in particular to an adhesive application system for OSB production. Background Technology

[0002] OSB (Oriented Strand Board) is increasingly widely used in construction, furniture manufacturing, and other fields due to its high strength, stability, and environmental friendliness. Glue application is a crucial step in OSB production, and its quality directly determines the performance and quality of the board. However, existing OSB glue application systems are struggling to meet the evolving demands of the industry, revealing numerous shortcomings.

[0003] Traditional glue application equipment has a low degree of automation and relies heavily on manual operation. Workers need to manually apply or spray glue onto the surface of wood chips, which is not only labor-intensive and inefficient, but also makes it difficult to ensure the uniformity and consistency of glue application. Utility Model Content

[0004] The purpose of this invention is to provide a glue application system for OSB production, which enables automated transportation of wood chips, improves glue application efficiency, and facilitates disassembly, cleaning, and adjustment of glue capacity.

[0005] To achieve the above objectives, an adhesive application system for OSB production is provided, comprising a mixing tank, a dryer housing movably connected to the side of the mixing tank, a conveyor belt movably connected through the dryer housing, an adhesive drawer movably connected through the mixing tank, and a discharge port fixedly connected through the side of the mixing tank.

[0006] According to the aforementioned OSB board production adhesive application system, the lower end of the mixing tank is fixedly connected to a symmetrical first base, and the lower end of the dryer shell is fixedly connected to a symmetrical second base.

[0007] According to the aforementioned OSB board production adhesive application system, a first rotating shaft is movably connected through the dryer shell, the first rotating shaft is movably connected to a conveyor belt, and a first motor is fixedly connected to the side of the dryer shell, the first motor being movably connected to the first rotating shaft.

[0008] According to the aforementioned OSB board production adhesive application system, a belt fixing port is fixedly connected through the side of the mixing tank, and a third rotating shaft is movably connected through the belt fixing port and movably connected to the conveyor belt.

[0009] According to the aforementioned OSB board production adhesive application system, the upper end of the dryer shell is provided with a feed inlet, a fixed shaft is fixedly connected inside the dryer shell, a threaded transport groove is fixedly connected on the fixed shaft, and an evaporator is fixedly connected inside the dryer shell.

[0010] According to the aforementioned adhesive application system for OSB production, a second motor is fixedly connected to the side of the mixing tank, and a second rotating shaft is movably connected through the mixing tank, with one end of the second rotating shaft fixedly connected to the second motor.

[0011] According to the aforementioned adhesive application system for OSB production, symmetrical positioning blocks are fixedly connected inside the mixing tank, symmetrical positioning grooves are provided at the lower end of the adhesive drawer, the positioning grooves are movably connected to the positioning blocks, and handles are fixedly connected to the side of the adhesive drawer.

[0012] According to the aforementioned adhesive application system for OSB production, a plurality of stirring blades are fixedly connected to the second rotating shaft, a limiting edge is fixedly connected to the side of the stirring blade, a plurality of leakage holes are provided on the stirring blade, and the stirring blade is movably connected to the adhesive drawer.

[0013] Beneficial effects:

[0014] 1. The first motor drives the conveyor belt to realize the automated transportation of wood chips, and the second motor drives the stirring blade to stir the glue. Together with the evaporator to dry the wood chips, the various links work together to greatly improve the glue application production efficiency.

[0015] 2. The glue drawer, with its positioning block, facilitates disassembly, cleaning, and adjustment of the glue volume. The seepage holes and limiting edges on the stirring plate allow for precise control of the glue application amount and can also adapt to the glue application needs of different wood chips.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a perspective view of an adhesive application system for OSB board production proposed in this utility model.

[0019] Figure 2 This is a cross-sectional view of a glue application system for OSB production proposed in this utility model;

[0020] Figure 3 The present utility model proposes Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the stirring structure of a glue application system for OSB production proposed in this utility model.

[0022] Legend:

[0023] 1. Mixing tank; 2. Dryer outer shell; 3. First base; 4. Second base; 5. Feed inlet; 6. First motor; 7. Conveyor belt; 8. Adhesive drawer; 9. Handle; 10. Belt fixing port; 11. Discharge port; 12. Fixed shaft; 13. Threaded transport groove; 14. Evaporator; 15. First rotating shaft; 16. Second rotating shaft; 17. Stirring blade; 18. Leakage hole; 19. Limiting edge; 20. Positioning groove; 21. Third rotating shaft; 22. Positioning block; 23. Second motor. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4 This utility model provides a glue application system for OSB production, which includes a mixing tank 1. A dryer shell 2 is movably connected to the side of the mixing tank 1. A conveyor belt 7 is movably connected through the dryer shell 2. An adhesive drawer 8 is movably connected through the mixing tank 1. A discharge port 11 is fixedly connected through the side of the mixing tank 1.

[0026] Specifically: the lower end of the mixing tank 1 is fixedly connected to a symmetrical first base 3, and the lower end of the dryer shell 2 is fixedly connected to a symmetrical second base 4, to ensure the overall stability of the equipment.

[0027] Specifically: a first rotating shaft 15 is movably connected through the dryer shell 2, and the first rotating shaft 15 is movably connected to the conveyor belt 7. A first motor 6 is fixedly connected to the side of the dryer shell 2, and the first motor 6 is movably connected to the first rotating shaft 15 to provide power for the operation of the conveyor belt 7.

[0028] Specifically: A belt fixing port 10 is fixedly connected through the side of the mixing tank 1, and a third rotating shaft 21 is movably connected through the belt fixing port 10. The third rotating shaft 21 is movably connected to the conveyor belt 7 to assist the conveyor belt 7 in stable operation.

[0029] Specifically: The upper end of the dryer shell 2 is provided with a feed inlet 5, a fixed shaft 12 is fixedly connected inside the dryer shell 2, a fixed threaded transport groove 13 is sleeved on the fixed shaft 12, and an evaporator 14 is fixedly connected inside the dryer shell 2, which can dry the wood chips.

[0030] Specifically: A second motor 23 is fixedly connected to the side of the mixing tank 1, and a second rotating shaft 16 is movably connected through the mixing tank 1. One end of the second rotating shaft 16 is fixedly connected to the second motor 23 to ensure the stability of the mixing operation.

[0031] Specifically: symmetrical positioning blocks 22 are fixedly connected inside the mixing tank 1, symmetrical positioning grooves 20 are provided at the lower end of the adhesive drawer 8, the positioning grooves 20 are movably connected to the positioning blocks 22, and handles 9 are fixedly connected to the side of the adhesive drawer 8 for easy operation by the operator.

[0032] Specifically: multiple stirring blades 17 are fixedly connected to the second rotating shaft 16, a limiting edge 19 is fixedly connected to the side of the stirring blade 17, multiple leakage holes 18 are opened on the stirring blade 17, and the stirring blade 17 is movably connected to the adhesive drawer 8 to complete the glue mixing and pushing operation.

[0033] Working principle:

[0034] After the equipment is started, wood chips enter through the feed inlet 5 at the top of the dryer shell 2. Inside the dryer shell 2, the first motor 6 drives the first rotating shaft 15 to rotate, which in turn drives the conveyor belt 7, causing the wood chips to move accordingly. At the same time, the threaded conveyor groove 13 on the fixed shaft 12 guides the wood chips forward, and the evaporator 14 dries the wood chips to ensure that they meet the glue application requirements. Inside the mixing tank 1, the second motor 23 drives the second rotating shaft 16 to rotate, and the stirring blade 17 fixed to the second rotating shaft 16 rotates accordingly. The stirring blade 17 moves inside the glue drawer 8, and through the limiting edge 19 on the side of the stirring blade 17 and the leakage hole 18 thereon, it stirs the glue in the glue drawer 8 and precisely controls the glue flow. The conveyor belt 7 continues to run, transporting the dried wood chips to the side of the mixing tank 1. The third rotating shaft 21 inside the belt fixing port 10 assists the conveyor belt 7 to ensure its stable operation, allowing the wood chips to smoothly reach the discharge port 11. At this point, the glue, stirred and pushed by the stirring plate 17, flows out from the discharge port 11 and is evenly applied to the wood chips, completing the glue application process. Furthermore, the positioning groove 20 at the lower end of the glue drawer 8 is movably connected to the positioning block 22 inside the mixing tank 1. With the help of the handle 9, operators can easily install or remove the glue drawer 8, facilitating glue replacement or cleaning and maintaining stable equipment operation. The mixing tank 1 and the dryer shell 2 are fixed by the first base 3 and the second base 4 respectively, ensuring the stability of the entire glue application system during operation.

[0035] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A glue spreading system for production of an osb board, comprising a mixing drum (1), characterized in that: The mixing tank (1) is provided with a dryer shell (2) that is movably connected to the side. A conveyor belt (7) is movably connected through the dryer shell (2). An adhesive drawer (8) is movably connected through the mixing tank (1). A discharge port (11) is fixedly connected through the side of the mixing tank (1).

2. The adhesive application system for OSB production according to claim 1, characterized in that, The lower end of the mixing tank (1) is fixedly connected to a symmetrical first base (3), and the lower end of the dryer shell (2) is fixedly connected to a symmetrical second base (4).

3. The adhesive application system for OSB production according to claim 1, characterized in that, A first rotating shaft (15) is movably connected through the dryer shell (2), and the first rotating shaft (15) is movably connected to the conveyor belt (7). A first motor (6) is fixedly connected to the side of the dryer shell (2), and the first motor (6) is movably connected to the first rotating shaft (15).

4. The adhesive application system for OSB production according to claim 3, characterized in that, The side of the mixing tank (1) is fixedly connected to a belt fixing port (10), and a third rotating shaft (21) is movably connected through the belt fixing port (10). The third rotating shaft (21) is movably connected to the transport belt (7).

5. The adhesive application system for OSB production according to claim 1, characterized in that, The upper end of the dryer shell (2) is provided with a feed inlet (5), a fixed shaft (12) is fixedly connected inside the dryer shell (2), a fixed threaded transport groove (13) is sleeved on the fixed shaft (12), and an evaporator (14) is fixedly connected inside the dryer shell (2).

6. The adhesive application system for OSB production according to claim 1, characterized in that, A second motor (23) is fixedly connected to the side of the mixing tank (1), and a second rotating shaft (16) is movably connected through the mixing tank (1). One end of the second rotating shaft (16) is fixedly connected to the second motor (23).

7. The adhesive application system for OSB production according to claim 6, characterized in that, The mixing tank (1) is fixedly connected with symmetrical positioning blocks (22), and the lower end of the adhesive drawer (8) is provided with symmetrical positioning grooves (20). The positioning grooves (20) are movably connected to the positioning blocks (22), and the side of the adhesive drawer (8) is fixedly connected with handles (9).

8. The adhesive application system for OSB production according to claim 7, characterized in that, Multiple stirring blades (17) are fixedly connected to the second rotating shaft (16). A limiting edge (19) is fixedly connected to the side of the stirring blade (17). Multiple leakage holes (18) are opened on the stirring blade (17). The stirring blade (17) is movably connected to the adhesive drawer (8).

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