Air drying device for processing solid wood composite floor

Abstract

The utility model relates to the technical field of solid wood composite floor processing, and discloses an air drying device for solid wood composite floor processing. Comprising a machine box and a shell, an end cover is arranged on the side wall of the machine box, the shell is fixedly connected to the top end of the machine box, two clamping plates are arranged on the side wall of the end cover, a plurality of inserting grooves are formed in the corresponding sides of the two clamping plates respectively, and solid wood composite floors are inserted into the portions, located in the inserting grooves, of the two clamping plates respectively. According to the cooling fan provided by the utility model, air is blown into the shell, is heated by the electric heating wire and then is introduced into the case, and the air can extend into the clamping plates through the air drying notches, so that the solid wood composite floor can be air-dried; and the edges of the multiple solid wood composite floors are inserted into the inner walls, located in the inserting grooves, of the two clamping plates correspondingly, so that the situation that the edges of the solid wood composite floors tilt in the air drying process, and the subsequent air drying quality of the solid wood composite floors is affected can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of solid wood composite floor processing, in particular to an air drying device for processing solid wood composite floor. Background Art

[0002] Solid wood composite flooring is a type of flooring made of multiple layers of materials, usually consisting of a layer of solid wood surface and multiple layers of artificial boards. It has good stability and aesthetics. Solid wood composite flooring is made of boards of different tree species that are laminated in an interlaced manner. To a certain extent, it overcomes the shortcomings of solid wood flooring that swells and shrinks when wet. It has a small shrinkage and swelling rate, good dimensional stability, and retains the natural wood grain and comfortable feel of solid wood flooring.

[0003] A search revealed a Chinese patent publication numbered CN211782321U, which discloses a drying device for lightweight, sound-absorbing composite solid wood flooring. The device comprises a workbench, a bellows, a cover, and a clamping structure. A fixing block is fixed to the top of the workbench, and a motor is mounted on the top of the fixing block. One end of the motor is connected to the bellows, and one side of the bellows is connected to an air outlet. A fan blade is disposed within the air outlet.

[0004] In the prior art, during the production and processing of solid wood composite flooring, adhesives are used to bond multiple materials together on the flooring to ensure the processing effect of the flooring. After the adhesives are bonded together, the solid wood composite flooring needs to be air-dried to ensure the composite processing effect of the flooring. During the air-drying process, the edges of the composite flooring are not pressed tightly, which may cause warping. At the same time, the poor circulation of hot air inside the chassis during air-drying affects the air-drying effect of the composite flooring. Therefore, the present invention designs an air-drying device for processing solid wood composite flooring. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that after the floor is composite-bonded with adhesive, in order to ensure the composite processing effect of the floor, the solid wood composite floor needs to be air-dried, the edges of the composite floor lack compression processing during the air-drying process, and may warp, and at the same time, the poor circulation of hot air flow inside the chassis during air-drying will affect the air-drying effect of the composite floor. The utility model proposes an air-drying device for processing solid wood composite floor.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A drying device for processing solid wood composite flooring includes a chassis and a shell, wherein the side walls of the chassis are provided with end covers, the shell is fixedly connected to the top of the chassis, the side walls of the end covers are provided with two plywoods, a plurality of slots are respectively provided on the corresponding sides of the two plywoods, and the two plywoods are located inside the plurality of slots and respectively plugged with solid wood composite floorings, a plurality of cooling fans are fixedly connected to the top inner wall of the shell, a heating wire is fixedly connected to the bottom inner wall of the shell, a cavity is respectively provided on the upper and lower inner walls of the chassis, a plurality of guide holes are provided on the inner wall of the chassis located in the cavity, a through groove is provided at the connection between the chassis and the shell, a drying slot is provided inside the plywood, and a handle is provided on the side wall of the end cover.

[0008] Preferably, a connection frame is plugged into the inner wall of the shell, a filter is fixedly connected to the inner wall of the connection frame, a cover is provided on the side wall of the filter, and bolts are threadedly connected at the connection between the cover and the shell.

[0009] Preferably, a slot is provided on the inner wall of the shell, an insert block is fixedly connected to the side wall of the connection frame, and the insert block is plugged into the inner wall of the shell located in the slot.

[0010] Preferably, a groove is provided on the inner wall of the bottom end of the end cover, and a roller is provided on the inner wall of the groove for the end cover to roll on.

[0011] Preferably, a guide groove is provided on the inner wall of the bottom end of the chassis, and a guide block is slidably provided on the inner wall of the guide groove of the chassis, and the guide block is configured as a trapezoidal block, and the inner wall of the guide groove of the chassis matches the guide block.

[0012] Preferably, a spherical groove is opened inside the guide block, and a ball is rolled on the inner wall of the guide block. The ball passes through the spherical groove and extends to the outside of the guide block and is rolled on the inner wall of the guide groove.

[0013] Preferably, a plug rod is fixedly connected to the side wall of the end cover, a slot is provided on the inner wall of the chassis, the plug rod is inserted into the inner wall of the slot, a groove is provided on the inner wall of the plug rod, the plug rod is located on the inner wall of the groove and is fixedly connected to a fixing rod, a clamping plate and a torsion spring are movably sleeved on the rod wall of the fixing rod, one end of the torsion spring is fixedly connected to the inner wall of the clamping plate, and the other end of the torsion spring is fixedly connected to the inner wall of the plug rod, a clamping slot is provided on the inner wall of the chassis, and the clamping plate is tightly set inside the clamping slot.

[0014] Preferably, a drawstring is fixedly connected to the side wall of the clamping plate, and the drawstring passes through the insertion rod and extends to the outside of the end cover and is fixedly connected to a draw ring.

[0015] Preferably, a slider is fixedly connected to the side wall of the upper clamping plate, a rectangular groove is opened on the inner wall of the end cover, and the slider is slidably arranged on the inner wall of the rectangular groove.

[0016] Preferably, the bottom of the upper splint is fixedly connected to a fixing tube, the bottom of the fixing tube is fixedly connected to a threaded ring, the internal thread of the threaded ring is connected to a threaded rod, the upper surface of the lower splint is fixedly connected to a fixing seat, the bottom end rod wall of the threaded rod is rotatably connected to the inner wall of the fixing seat, and the bottom end rod wall of the threaded rod is fixedly connected to a shift plate.

[0017] Compared with the prior art, the present invention provides an air-drying device for processing solid wood composite flooring, which has the following beneficial effects:

[0018] 1. The air-drying device for processing solid wood composite flooring can blow air into the interior of the shell through the heat dissipation fan. After the gas is heated by the electric heating wire, it can evenly enter the interior of the chassis through the through grooves, cavities and guide holes, so as to air-dry the solid wood composite flooring. The edges of multiple solid wood composite floorings are respectively inserted into the inner walls of the two plywood slots to prevent the edges of the solid wood composite flooring from warping during the air-drying process, which affects the subsequent air-drying quality of the solid wood composite flooring.

[0019] 2. The air-drying device used for processing the solid wood composite floor can control the temperature of the heating wire to be set within a stable range during the air-drying process, thereby preventing the heating wire temperature from being too high and causing the air flow to dry out excessively, resulting in cracks on the surface of the solid wood composite floor.

[0020] 3. The air-drying device used for processing the solid wood composite floor is arranged inside the slot by inserting a rod. The torsion spring can push the card plate to extend to the inside of the card slot of the chassis, so that the end cover can be stably arranged at the end of the chassis, ensuring that the solid wood composite floor can remain stable during processing.

[0021] 4. The drying device for processing solid wood composite flooring is configured such that when the plywood is completely moved out of the chassis, the dial plate is rotated to drive the threaded rod to rotate. The threaded rod rotates and moves along the inner wall of the threaded ring to push up the fixed tube and drive the plywood to move up. When the plywood moves up, the slider slides along the inner wall of the rectangular groove to keep the plywood stable during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of an air-drying device for processing solid wood composite flooring proposed in the present invention;

[0023] Figure 2 for Figure 1 A schematic diagram of the structure of the partial A in the middle part;

[0024] Figure 3 for Figure 1 A schematic diagram of the structure of the partial B in the middle part;

[0025] Figure 4 for Figure 1 Structural stereogram of the middle guide block;

[0026] Figure 5 for Figure 1 Structural three-dimensional diagram of the middle cover.

[0027] In the figure: 1 chassis, 2 shell, 3 end cover, 4 plywood, 5 solid wood composite floor, 6 cooling fan, 7 connecting frame, 8 filter, 9 heating wire, 10 plug block, 11 cover plate, 12 bolt, 13 handle, 14 roller, 15 guide block, 16 ball bearing, 17 plug rod, 18 fixing rod, 19 clamping plate, 20 torsion spring, 21 pull rope, 22 pull ring, 23 slider, 24 fixing cylinder, 25 threaded ring, 26 threaded rod, 27 fixing seat, 28 dial plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Example 1

[0030] Reference Figure 1-5 A drying device for processing solid wood composite flooring includes a chassis 1 and a shell 2. The side wall of the chassis 1 is provided with an end cover 3. The shell 2 is fixedly connected to the top of the chassis 1. Two plywood 4 are provided on the side wall of the end cover 3. A plurality of slots are respectively opened on the corresponding sides of the two plywood 4. The two plywood 4 are located inside the multiple slots and are respectively plugged with solid wood composite flooring 5. The edges of the multiple solid wood composite floorings 5 are respectively plugged into the inner walls of the two plywood 4 located in the slots to prevent the edges of the solid wood composite flooring 5 from warping during the drying process, which affects the subsequent drying quality of the solid wood composite flooring.

[0031] A plurality of cooling fans 6 are fixedly connected to the inner wall of the top end of the shell 2, and a heating wire 9 is fixedly connected to the inner wall of the bottom end of the shell 2. Cavities are respectively provided on the inner walls of the upper and lower sides of the chassis 1, and a plurality of guide holes are provided on the inner wall of the chassis 1 located in the cavity. A through groove is provided at the connection between the chassis 1 and the shell 2, and a drying slot is provided inside the plywood 4. The cooling fan 6 can blow external air through the heating wire 9, so that the air is heated and evenly blown to the inside of the chassis 1 to facilitate drying of the solid wood composite floor 5 inside the chassis 1, and at the same time prevent the heating wire 9 from overheating. A handle 13 is provided on the side wall of the end cover 3, and a groove is provided on the inner wall of the bottom end of the end cover 3. A roller 14 is provided on the inner wall of the groove of the end cover 3, so that the plywood 4 and the solid wood composite floor 5 can be easily removed.

[0032] The inner wall of the shell 2 is provided with a connecting frame 7, and the inner wall of the connecting frame 7 is fixedly connected to a filter screen 8. A cover plate 11 is provided on the side wall of the filter screen 8. The connection between the cover plate 11 and the shell 2 is threadedly connected with a bolt 12. A slot is provided on the inner wall of the shell 2, and an insert block 10 is fixedly connected to the side wall of the connecting frame 7. The insert block 10 is inserted into the inner wall of the shell 2 located in the slot. The insert block 10 is inserted into the inside of the slot so that the connecting frame 7 can remain stable inside the shell 2. The cover plate 11 and the bolts 12 can stably install the connecting frame 7 inside the shell 2.

[0033] A guide groove is provided on the inner wall of the bottom end of the chassis 1. A guide block 15 is provided on the inner wall of the guide groove on which the chassis 1 slides. The guide block 15 is set as a trapezoidal block. The inner wall of the guide groove on which the chassis 1 is located matches the guide block 15. A spherical groove is provided inside the guide block 15. The guide block 15 is located on the inner wall of the spherical groove and is provided with a ball 16 for rolling. The ball 16 passes through the spherical groove and extends to the outside of the guide block 15 and is rolled on the inner wall of the guide groove. The guide block 15 slides along the inner wall of the guide groove so that the splint 4 can remain stable when moving, and the ball 16 can reduce the friction of the guide block 15 inside the guide groove.

[0034] A plug rod 17 is fixedly connected to the side wall of the end cover 3, and a slot is provided on the inner wall of the chassis 1. The plug rod 17 is inserted into the inner wall of the slot. A groove is provided on the inner wall of the plug rod 17. The plug rod 17 is located on the inner wall of the groove and is fixedly connected to a fixing rod 18. A clamping plate 19 and a torsion spring 20 are movably sleeved on the rod wall of the fixing rod 18. One end of the torsion spring 20 is fixedly connected to the inner wall of the clamping plate 19, and the other end of the torsion spring 20 is fixedly connected to the inner wall of the plug rod 17. A slot is provided on the inner wall of the chassis 1, and the clamping plate 19 is tightly set inside the slot. The plug rod 17 is inserted into the inside of the slot. The torsion spring 20 can push the clamping plate 19 to extend to the inside of the slot of the chassis 1, so that the end cover 3 can be stably set at the end of the chassis 1, ensuring that the solid wood composite floor 5 can remain stable during processing.

[0035] When in use, by extending multiple solid wood composite floorings 5 to the inside of the groove slot of the plywood 4, the plywood 4 can be placed stably, and then pushing the end cover 3 can allow the plywood 4 and multiple solid wood composite floorings 5 to extend into the interior of the chassis 1, which is convenient for subsequent air-drying treatment. During the air-drying treatment, the cooling fan 6 can blow gas into the interior of the shell 2. After the gas is heated by the electric heating wire 9, it can be evenly diffused into the interior of the chassis 1 through the through groove, cavity and guide hole. The gas can extend to the inside of the plywood 4 through the air-drying slot, and the solid wood composite flooring 5 can be air-dried. During the air-drying treatment, the temperature of the electric heating wire 9 can be controlled to be set within a stable range to prevent the electric heating wire 9 from being too high in temperature and causing the airflow to dry out excessively, resulting in cracking on the surface of the solid wood composite flooring 5. The air-dried gas can be discharged through the exhaust port at the bottom of the chassis 1, which can ensure the fluidity of the gas inside the chassis 1 and the quality of air-drying. The guide block 15 slides along the inner wall of the guide groove to keep the plywood 4 stable when moving, and the ball 16 can reduce the friction of the guide block 15 inside the guide groove.

[0036] The connecting frame 7 can stably install the filter 8 under the cooling fan 6, filter impurities in the air, and ensure the air-drying quality of the solid wood composite floor. The plug block 10 is inserted into the slot to keep the connecting frame 7 stable inside the shell 2. The cover plate 11 and the bolt 12 can stably install the connecting frame 7 inside the shell 2.

[0037] When the side wall of the end cover 3 is fitted onto the side wall of the chassis 1, the insertion rod 17 is inserted into the inside of the slot, and the torsion spring 20 can push the card plate 19 to extend to the inside of the card slot of the chassis 1, so that the end cover 3 can be stably set at the end of the chassis 1, ensuring that the solid wood composite floor 5 can remain stable during processing.

[0038] Example 2

[0039] Reference Figure 1-5 A pull rope 21 is fixedly connected to the side wall of the card plate 19, the pull rope 21 passes through the insertion rod 17 and extends to the outside of the end cover 3 and is fixedly connected to a pull ring 22, a slider 23 is fixedly connected to the side wall of the upper splint 4, and a rectangular groove is opened on the inner wall of the end cover 3, and the slider 23 is slidably set on the inner wall of the rectangular groove.

[0040] Pulling the pull ring 22 can pull the pull rope 21 to move the card plate 19 to shrink into the inside of the groove, and pulling the handle 13 to pull out the end cover 3 can pull the splint 4 out of the chassis 1, making it easy to take out the air-dried solid wood composite floor 5.

[0041] Example 3

[0042] Reference Figure 1-5The bottom of the upper splint 4 is fixedly connected to a fixed cylinder 24, the bottom of the fixed cylinder 24 is fixedly connected to a threaded ring 25, the internal thread of the threaded ring 25 is connected to a threaded rod 26, the upper surface of the lower splint 4 is fixedly connected to a fixed seat 27, the bottom end rod wall of the threaded rod 26 is rotatably connected to the inner wall of the fixed seat 27, and the bottom end rod wall of the threaded rod 26 is fixedly connected to a dial plate 28.

[0043] When the splint 4 is moved out of the chassis 1, the roller 14 can reduce the friction between the end cover 3 and the ground, and when the splint 4 is completely moved out of the chassis 1, rotating the dial plate 28 can drive the threaded rod 26 to rotate, and the threaded rod 26 rotates and moves along the inner wall of the threaded ring 25 to push up the fixed tube 24 and drive the splint 4 to push up. When the splint 4 moves up, the slider 23 slides along the inner wall of the rectangular groove to keep the splint 4 stable when moving.

[0044] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drying device for processing solid wood composite flooring, comprising a chassis (1) and a shell (2), characterized in that: The side wall of the chassis (1) is provided with an end cover (3), the shell (2) is fixedly connected to the top of the chassis (1), two plywood (4) are provided on the side wall of the end cover (3), a plurality of slots are respectively opened on the corresponding side of the two plywood (4), and the two plywood (4) are respectively inserted with solid wood composite floors (5) inside the plurality of slots, a plurality of cooling fans (6) are fixedly connected to the top inner wall of the shell (2), a heating wire (9) is fixedly connected to the bottom inner wall of the shell (2), a cavity is respectively opened on the upper and lower inner walls of the chassis (1), a plurality of guide holes are opened on the inner wall of the chassis (1) located in the cavity, a through slot is opened at the connection between the chassis (1) and the shell (2), a drying slot is opened inside the plywood (4), and a handle (13) is provided on the side wall of the end cover (3).

2. The air-drying device for processing solid wood composite flooring according to claim 1, characterized in that: A connecting frame (7) is inserted into the inner wall of the housing (2), a filter screen (8) is fixedly connected to the inner wall of the connecting frame (7), a cover plate (11) is provided on the side wall of the filter screen (8), and a bolt (12) is threadedly connected to the connection between the cover plate (11) and the housing (2).

3. The air-drying device for processing solid wood composite flooring according to claim 2, characterized in that: A slot is provided on the inner wall of the housing (2), an insert block (10) is fixedly connected to the side wall of the connection frame (7), and the insert block (10) is plugged into the inner wall of the housing (2) located in the slot.

4. The air-drying device for processing solid wood composite flooring according to claim 1, characterized in that: A groove is provided on the inner wall of the bottom end of the end cover (3), and a roller (14) is provided on the inner wall of the groove for rolling of the end cover (3).

5. The air-drying device for processing solid wood composite flooring according to claim 1, characterized in that: A guide groove is provided on the inner wall of the bottom end of the chassis (1); a guide block (15) is slidably provided on the inner wall of the guide groove of the chassis (1); the guide block (15) is configured as a trapezoidal block; the inner wall of the chassis (1) located in the guide groove matches the guide block (15).

6. The air-drying device for processing solid wood composite flooring according to claim 5, characterized in that: A spherical groove is provided inside the guide block (15), and a ball (16) is provided on the inner wall of the guide block (15) for rolling. The ball (16) passes through the spherical groove and extends to the outside of the guide block (15) and is rolled on the inner wall of the guide groove.

7. The air-drying device for processing solid wood composite flooring according to claim 1, characterized in that: The side wall of the end cover (3) is fixedly connected with an insertion rod (17), the inner wall of the chassis (1) is provided with a slot, the insertion rod (17) is inserted into the inner wall of the slot, the inner wall of the insertion rod (17) is provided with a groove, the insertion rod (17) is located on the inner wall of the groove and is fixedly connected with a fixing rod (18), a clamping plate (19) and a torsion spring (20) are movably sleeved on the rod wall of the fixing rod (18), one end of the torsion spring (20) is fixedly connected to the inner wall of the clamping plate (19), and the other end of the torsion spring (20) is fixedly connected to the inner wall of the insertion rod (17), the inner wall of the chassis (1) is provided with a clamping slot, and the clamping plate (19) is clamped inside the clamping slot.

8. The air-drying device for processing solid wood composite flooring according to claim 7, characterized in that: A drawstring (21) is fixedly connected to the side wall of the clamping plate (19), and the drawstring (21) passes through the insertion rod (17) and extends to the outside of the end cover (3) and is fixedly connected to a draw ring (22).

9. The air-drying device for processing solid wood composite flooring according to claim 1, characterized in that: A slider (23) is fixedly connected to the side wall of the upper clamping plate (4), and a rectangular groove is opened on the inner wall of the end cover (3), and the slider (23) is slidably arranged on the inner wall of the rectangular groove.

10. The air-drying device for processing solid wood composite flooring according to claim 1, characterized in that: The bottom of the upper clamping plate (4) is fixedly connected to a fixing cylinder (24), the bottom of the fixing cylinder (24) is fixedly connected to a threaded ring (25), the inner thread of the threaded ring (25) is connected to a threaded rod (26), the upper surface of the lower clamping plate (4) is fixedly connected to a fixing seat (27), the bottom end rod wall of the threaded rod (26) is rotatably connected to the inner wall of the fixing seat (27), and the bottom end rod wall of the threaded rod (26) is fixedly connected to a shift plate (28).

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