Heat dissipation frame for plywood production

Abstract

The utility model discloses a heat dissipation frame for plywood production, which belongs to the technical field of production, and adopts the technical scheme that the heat dissipation frame comprises a heat dissipation frame body, five limiting mechanisms are arranged in the heat dissipation frame body, three motors are arranged on each of the two sides of the rear side of the heat dissipation frame body, and a fixing frame is fixedly connected to the top of the heat dissipation frame body; and the limiting mechanism comprises two fixing plates, two limiting plates and a placement frame, the bottoms of the two fixing plates are fixedly connected with the two sides of the top of the placement frame correspondingly, and the tops of the limiting plates are fixedly connected with the bottoms of the fixing plates. Excessive glue at the joint of the plywood overflows towards the two sides while being extruded downwards due to the self weight of the board, the overflowed glue is more time-consuming and labor-consuming to clean after being solidified, and the overall attractiveness of the plywood is possibly influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of production, in particular to a heat dissipation rack for plywood production. Background Art

[0002] Plywood is a three-layer or multi-layer board material made by peeling wood segments into veneers or planing wood blocks into thin wood, and then gluing them together with adhesive. It is usually made with an odd number of veneers, with the fibers of adjacent layers of veneers glued perpendicular to each other. The processed plywood is then cooled using a cooling rack for plywood production.

[0003] At present, a Chinese patent with announcement number CN215638119U discloses a heat sink for plywood, including a heat sink body, a blower fixedly connected to the back of the heat sink body, an input end of the blower connected to an air inlet pipe, a mounting plate is provided at the end of the air inlet pipe away from the blower, a socket is provided inside the mounting plate, a semiconductor cooling sheet is plugged into the socket, a placement groove is provided on the top of the mounting plate, two wires are installed at the bottom of the semiconductor cooling sheet, and the bottom ends of the wires extend out through the mounting plate. This utility model arranges a mounting plate with a semiconductor cooling sheet at the air inlet pipe of the blower of the existing heat dissipation device, and when the blower is working, the cold air generated by the semiconductor cooling sheet is combined with the wind blown by the blower to cool the plywood on the heat sink body and accelerate the heat dissipation.

[0004] Most of the existing plywood is moved to the inside of the cooling rack for plywood production to dissipate heat. The excess glue at the joints of the plywood will be squeezed downward by the weight of the wood board and overflow to both sides. After the overflowed glue solidifies, it is time-consuming and laborious to clean it up, which may also affect the overall appearance of the plywood. Utility Model Content

[0005] The utility model provides a heat dissipation rack for plywood production, aiming to solve the problem that after most existing plywoods are moved to the inside of the heat dissipation rack for plywood production for heat dissipation, excess glue at the joints of the plywoods will be squeezed downwards by the weight of the boards themselves and will overflow to both sides, and the overflowed glue will be time-consuming and laborious to clean up after solidification, which may also affect the overall appearance of the plywood.

[0006] The utility model is implemented as follows: a heat sink for plywood production comprises a heat sink body, five limit mechanisms are arranged inside the heat sink body, three motors are arranged on both sides of the rear side of the heat sink body, and a fixing frame is fixedly connected to the top of the heat sink body;

[0007] The limiting mechanism includes two fixed plates, two limiting plates and a placement rack, the bottoms of the two fixed plates are respectively fixedly connected to the two sides of the top of the placement rack, the top of the limiting plate is fixedly connected to the bottom of the fixed plate, the bottom of the limiting plate is fixedly connected to the top of the placement rack, and the rear side of the placement rack extends to the interior of the heat dissipation rack body and is fixedly connected to the interior of the heat dissipation rack body.

[0008] In order to facilitate the rotation of the motor output shaft, as a preferred heat sink for plywood production of the utility model, the front side of the motor is fixedly connected to the rear side of the heat sink body, the front side of the motor output shaft passes through the heat sink body and extends into the interior of the heat sink body, and the surface of the motor output shaft is rotatably connected to the interior of the heat sink body.

[0009] In order to achieve the effect of driving the cooling fan to rotate, as a preferred cooling rack for plywood production of the utility model, three cooling fans are arranged on both sides of the inner wall of the cooling rack body 1, and the front side of the motor output shaft extends to the interior of the cooling fan and is fixedly connected to the interior of the cooling fan.

[0010] In order to achieve the effect of driving the moving column to move, as a preferred heat dissipation rack for plywood production of the utility model, the rear side of the fixed frame is fixedly connected to the fixed block, an electric telescopic rod is arranged inside the fixed block, and the front side of the electric telescopic rod is fixedly connected to the moving column.

[0011] In order to facilitate the movement of the movable plate inside the fixed frame, as a preferred heat dissipation rack for plywood production of the utility model, a movable plate is arranged inside the fixed frame, the surface of the movable plate is slidably connected to the inside of the fixed frame, and the top of the movable plate is fixedly connected to the bottom of the movable column.

[0012] In order to facilitate the movement of the moving rod, as a preferred heat dissipation rack for plywood production of the utility model, moving grooves are opened on both sides of the top of the heat dissipation rack body, and moving rods are fixedly connected on both sides of the bottom of the moving plate. The bottom of the moving rod passes through the moving groove and extends to the bottom of the moving groove, and the surface of the moving rod is slidably connected to the inside of the moving groove.

[0013] In order to achieve the effect of limiting the moving rod, as a preferred heat dissipation rack for plywood production of the utility model, a limiting groove is opened inside the moving groove, and limiting blocks are fixedly connected to the opposite sides of the two moving rods. The side of the limiting block close to the limiting groove extends to the inside of the limiting groove and is slidably connected to the inside of the limiting groove.

[0014] In order to achieve the effect of scraping the glue, as a preferred heat dissipation rack for plywood production of the utility model, the opposite sides of the moving rod are fixedly connected with a scraper, and the bottom of the inner wall of the heat dissipation rack body is provided with a collecting groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The heat dissipation rack for plywood production drives the moving rod to move inside the limiting groove through the limiting block by the moving plate, so that the limiting block limits the moving rod through the limiting groove while the moving rod moves, and then the moving rod drives the scraper to scrape and clean the glue overflowing from the surface of the plywood, so that the excess glue moves to the inside of the collecting groove through the scraper, so as to keep the heat dissipation rack body clean, thereby extending the service life of the heat dissipation rack body, and solving the problem that after most of the existing plywoods are moved to the inside of the heat dissipation rack for plywood production for heat dissipation, the excess glue at the connection of the plywoods will be squeezed downward by the weight of the wood boards and overflow to both sides at the same time, and it is time-consuming and laborious to clean up the overflowed glue after solidification, which may also affect the overall appearance of the plywood. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the heat dissipation rack for plywood production of the utility model;

[0018] Figure 2 It is a three-dimensional connection diagram of the movable plate and the movable rod in the utility model;

[0019] Figure 3 It is a three-dimensional connection schematic diagram of the limiting mechanism in the utility model;

[0020] Figure 4 It is a three-dimensional connection diagram of the motor output shaft and the cooling fan in the utility model;

[0021] Figure 5 For this utility model Figure 1 A partial enlarged view of point A in the middle.

[0022] In the figure, 1, heat dissipation rack body; 2, limiting mechanism; 201, fixed plate; 202, limiting plate; 203, placement rack; 3, collecting tank; 4, moving rod; 5, motor; 6, fixed rack; 7, fixed block; 8, scraper; 9, moving column; 10, electric telescopic rod; 11, moving plate; 12, limiting block; 13, heat dissipation fan; 14, limiting slot; 15, moving slot. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a heat sink for plywood production, comprising a heat sink body 1, five limit mechanisms 2 are arranged inside the heat sink body 1, three motors 5 are arranged on both sides of the rear side of the heat sink body 1, and a fixing frame 6 is fixedly connected to the top of the heat sink body 1;

[0026] The limiting mechanism 2 includes two fixed plates 201, two limiting plates 202 and a placement rack 203. The bottoms of the two fixed plates 201 are fixedly connected to the two sides of the top of the placement rack 203 respectively, the top of the limiting plate 202 is fixedly connected to the bottom of the fixed plate 201, the bottom of the limiting plate 202 is fixedly connected to the top of the placement rack 203, and the rear side of the placement rack 203 extends to the interior of the heat dissipation rack body 1 and is fixedly connected to the interior of the heat dissipation rack body 1.

[0027] In this embodiment, the moving plate 11 drives the moving rod 4 to move inside the limiting groove 14 through the limiting block 12, so that the limiting block 12 limits the moving rod 4 through the limiting groove 14 while the moving rod 4 moves, and then the moving rod 4 drives the scraper 8 to scrape and clean the glue overflowing from the surface of the plywood, so that the excess glue is moved to the inside of the collecting tank 3 through the scraper 8 to keep the heat dissipation frame body 1 clean, thereby extending the service life of the heat dissipation frame body 1, and solving the problem that most of the existing plywood is moved to the inside of the heat dissipation frame body 1 for plywood production to dissipate heat, and the excess glue at the connection of the plywood will be squeezed downward by the weight of the wood board and overflow to both sides at the same time, and the overflowed glue is time-consuming and laborious to clean up after solidification, which may also affect the overall appearance of the plywood.

[0028] As a technical optimization solution of the present utility model, the front side of the motor 5 is fixedly connected to the rear side of the heat sink body 1, the front side of the output shaft of the motor 5 passes through the heat sink body 1 and extends into the interior of the heat sink body 1, and the surface of the output shaft of the motor 5 is rotatably connected to the interior of the heat sink body 1.

[0029] In this embodiment, the front side of the motor 5 is fixedly connected to the rear side of the heat sink body 1 , so that the output shaft of the motor 5 can be easily rotated inside the heat sink body 1 , thereby achieving the effect of facilitating the rotation of the output shaft of the motor 5 .

[0030] As a technical optimization solution of the present invention, three cooling fans 13 are arranged on both sides of the inner wall of the cooling frame body 1 , and the front side of the output shaft of the motor 5 extends to the inside of the cooling fan 13 and is fixedly connected to the inside of the cooling fan 13 .

[0031] In this embodiment, the output shaft of the motor 5 is fixedly connected to the inside of the heat dissipation fan 13, so that the heat dissipation fan 13 can be driven to rotate, thereby achieving the effect of driving the heat dissipation fan 13 to rotate.

[0032] As a technical optimization solution of the utility model, the rear side of the fixed frame 6 is fixedly connected to the fixed block 7, an electric telescopic rod 10 is arranged inside the fixed block 7, and the front side of the electric telescopic rod 10 is fixedly connected to the moving column 9.

[0033] In this embodiment, the movable column 9 can be moved by driving the movable column 9 to move by the electric telescopic rod 10, thereby achieving the effect of driving the movable column 9 to move.

[0034] As a technical optimization solution of the utility model, a movable plate 11 is arranged inside the fixed frame 6 , the surface of the movable plate 11 is slidably connected to the inside of the fixed frame 6 , and the top of the movable plate 11 is fixedly connected to the bottom of the movable column 9 .

[0035] In this embodiment, by fixing the bottom of the movable column 9 with the top of the movable plate 11 , the movable column 9 can conveniently drive the movable plate 11 to move, thereby achieving the effect of conveniently driving the movable plate 11 to move inside the fixed frame 6 .

[0036] As a technical optimization solution of the utility model, movable grooves 15 are opened on both sides of the top of the heat dissipation frame body 1, and movable rods 4 are fixedly connected on both sides of the bottom of the movable plate 11. The bottom of the movable rod 4 passes through the movable groove 15 and extends to the bottom of the movable groove 15. The surface of the movable rod 4 is slidably connected to the inside of the movable groove 15.

[0037] In this embodiment, the movable plate 11 drives the movable rod 4 to move inside the movable groove 15, so that the movable rod 4 can be moved conveniently, thereby achieving the effect of facilitating the movement of the movable rod 4.

[0038] As a technical optimization solution of the utility model, a limiting groove 14 is opened inside the movable groove 15, and the limiting blocks 12 are fixedly connected to the opposite sides of the two movable rods 4. The side of the limiting block 12 close to the limiting groove 14 extends to the inside of the limiting groove 14 and is slidably connected to the inside of the limiting groove 14.

[0039] In this embodiment: by extending the side of the limit block 12 close to the limit groove 14 to the inside of the limit groove 14 and slidingly connected with the inside of the limit groove 14, the limit block 12 can limit the moving rod 4 through the limit groove 14, thereby achieving the effect of limiting the moving rod 4.

[0040] As a technical optimization solution of the utility model, a scraper 8 is fixedly connected to one opposite side of the moving rod 4, and a collecting groove 3 is opened at the bottom of the inner wall of the heat dissipation frame body 1.

[0041] In this embodiment, the glue can be scraped flat by driving the scraper 8 to scrape flat the excess glue at the joint of the plywood by the moving rod 4, thereby achieving the effect of scraping flat the glue.

[0042] Working principle: First, move the glued plywood to the top of the placement rack 203, so that the two sides of the top of the plywood are in contact with the bottom of the fixed plate 201 respectively, so that the limit plate 202 limits and fixes the plywood, and then the output shaft of the motor 5 drives the cooling fan 13 to rotate, so that the cooling fan 13 dissipates heat for the plywood, and then the electric telescopic rod 10 drives the moving column 9 to move, so that the moving column 9 drives the moving plate 11 to move inside the fixed rack 6, so that the moving plate 11 drives the moving rod 4 to move, so that the moving rod 4 moves through the inside of the moving groove 15, and the moving rod 4 drives the limit block 12 to move inside the limit groove 14. The moving rod 4 moves so that the limiting block 12 keeps the moving rod 4 in a balanced movement through the limiting groove 14 while the moving rod 4 moves, so that the moving rod 4 drives the scraper 8 to scrape the glue overflowing from the surface of the plywood, and the excess glue moves to the inside of the collecting tank 3 through the scraper 8, thereby improving the external appearance of the plywood and keeping the heat dissipation rack body 1 clean, solving the problem that most of the existing plywood is moved to the inside of the heat dissipation rack for plywood production to dissipate heat, and the excess glue at the connection of the plywood will be squeezed downward by the weight of the wood board and overflow to both sides at the same time, and it is time-consuming and laborious to clean up the overflowed glue after solidification, which may also affect the overall appearance of the plywood.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat sink for plywood production, comprising a heat sink body (1), characterized in that: Five limiting mechanisms (2) are arranged inside the heat dissipation frame body (1), three motors (5) are arranged on both sides of the rear side of the heat dissipation frame body (1), and a fixing frame (6) is fixedly connected to the top of the heat dissipation frame body (1); The limiting mechanism (2) comprises two fixing plates (201), two limiting plates (202) and a placement rack (203); the bottoms of the two fixing plates (201) are respectively fixedly connected to the two sides of the top of the placement rack (203); the top of the limiting plate (202) is fixedly connected to the bottom of the fixing plate (201); the bottom of the limiting plate (202) is fixedly connected to the top of the placement rack (203); and the rear side of the placement rack (203) extends to the interior of the heat dissipation rack body (1) and is fixedly connected to the interior of the heat dissipation rack body (1).

2. The heat dissipation rack for plywood production according to claim 1, characterized in that: The front side of the motor (5) is fixedly connected to the rear side of the heat sink body (1); the front side of the output shaft of the motor (5) passes through the heat sink body (1) and extends into the interior of the heat sink body (1); and the surface of the output shaft of the motor (5) is rotatably connected to the interior of the heat sink body (1).

3. The heat dissipation rack for plywood production according to claim 1, characterized in that: Three cooling fans (13) are arranged on both sides of the inner wall of the cooling frame body (1), and the front side of the output shaft of the motor (5) extends to the interior of the cooling fan (13) and is fixedly connected to the interior of the cooling fan (13).

4. The heat dissipation rack for plywood production according to claim 1, characterized in that: The rear side of the fixed frame (6) is fixedly connected to a fixed block (7), an electric telescopic rod (10) is arranged inside the fixed block (7), and the front side of the electric telescopic rod (10) is fixedly connected to a movable column (9).

5. The heat dissipation rack for plywood production according to claim 1, characterized in that: A movable plate (11) is arranged inside the fixed frame (6), the surface of the movable plate (11) is slidably connected to the inside of the fixed frame (6), and the top of the movable plate (11) is fixedly connected to the bottom of the movable column (9).

6. The heat dissipation rack for plywood production according to claim 5, characterized in that: Both sides of the top of the heat dissipation rack body (1) are provided with movable grooves (15), and both sides of the bottom of the movable plate (11) are fixedly connected with movable rods (4), the bottom of the movable rod (4) passes through the movable groove (15) and extends to the bottom of the movable groove (15), and the surface of the movable rod (4) is slidably connected to the inside of the movable groove (15).

7. The heat dissipation rack for plywood production according to claim 6, characterized in that: A limiting groove (14) is provided inside the movable groove (15), and the two movable rods (4) are fixedly connected to limiting blocks (12) on opposite sides thereof, and the limiting blocks (12) extend to the inside of the limiting groove (14) on a side close to the limiting groove (14) and are slidably connected to the inside of the limiting groove (14).

8. The heat dissipation rack for plywood production according to claim 6, characterized in that: A scraper (8) is fixedly connected to one opposite side of the two moving rods (4), and a collecting groove (3) is provided at the bottom of the inner wall of the heat dissipation frame body (1).

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