Solid wood plywood drying device for wooden furniture

Abstract

The present invention relates to the technical field of plywood drying, and in particular to a solid wood plywood drying device for wooden furniture, comprising a device shell, a horizontal partition is fixedly installed below the inner surface of the device shell, a drying mechanism is fixedly installed at the bottom of the horizontal partition, a vertical partition is fixedly installed at the top of the inner surface of the device shell, the bottom end of the vertical partition is fixedly installed in the middle of the top of the horizontal partition, and a rotating shaft is rotatably connected inside the device shell and at the front and rear sides of the vertical partition. By arranging a chain, a limiting block and a supporting mechanism inside the device shell, the solid wood plywood can be sent to the inside of the device shell after the supporting mechanism and the solid wood plywood are clamped on the limiting block from the taking and placing port, and then the chain transmission continues to transmit the solid wood plywood upward, so that the staff can place the solid wood plywood inside the device shell conveniently, and the height of the device shell is also higher by relying on the chain, but the occupied area is smaller, which is convenient for factory use.

Description

Technical Field

[0001] The invention relates to the field of plywood drying, in particular to a solid wood plywood drying device for wooden furniture. Background Art

[0002] Solid wood plywood, also known as solid wood multi-layer board, plywood or laminated board, is a decorative material made of three or more layers of solid wood veneer or thin board through a gluing and hot pressing process. Since solid wood plywood needs to be glued together during production, in order to make the adhesion between the boards more stable, a drying device is required to dry the solid wood plywood.

[0003] Some invention patents related to plywood drying are disclosed in the prior art. A Chinese patent with application number CN201810206153.X discloses a plywood drying device for a wooden container, including a drying box and a base, and the drying box is located on the top of the base. An air inlet channel is opened on the left side of the base, and the right side of the air inlet channel runs through the right side wall of the base. The top center of the air inlet channel is connected to the drying box through a ventilation pipe. Blowers and electric heating nets are symmetrically arranged on the left and right sides of the inner cavity of the air inlet channel, and the electric heating net is located on one side close to the center of the air inlet channel. The support plate is pushed to move along the slide rail by a hydraulic push rod, and the distance between the two groups of support plates can be adjusted, thereby satisfying the drying support function of plywood of different widths within the adjustment range.

[0004] However, when using this drying device, workers are required to place plywood at different heights. When the height of the drying device is high, it is more troublesome to place the plywood on the upper layer. If the height of the drying device is low, the number of plywood that can be dried at one time is limited or the drying device will take up more space, which is not conducive to factory use. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a solid wood plywood drying device for wooden furniture.

[0006] To achieve the above purpose, the technical solution adopted by the present invention is: a solid wood plywood drying device for wooden furniture, comprising a device shell, a horizontal partition is fixedly installed below the inner surface of the device shell, a drying mechanism is fixedly installed at the bottom of the horizontal partition, a vertical partition is fixedly installed on the top of the inner surface of the device shell, the bottom end of the vertical partition is fixedly installed in the middle of the top of the horizontal partition, the interior of the device shell and the front and rear sides of the vertical partition are rotatably connected with a rotating shaft, both ends of the multiple rotating shafts are fixedly installed with sprockets, the surface of each group of sprockets is meshed with a chain, and the opposite sides of the two chains are symmetrically fixedly installed A limiting block is installed, and a supporting mechanism is arranged between the two chains, and the two ends of the supporting mechanism respectively extend to the interior of the two limiting blocks, and connecting ports are opened at the top of one side of the device shell and on the front and rear sides of the vertical partition, and an exhaust mechanism is fixedly installed on the outer surface of the device shell and on one side of the two connecting ports, one end of the exhaust mechanism passes through the connecting port and extends to the interior of the device shell, and the bottom end of the exhaust mechanism passes through the device shell and is fixedly installed on one side of the drying mechanism, wherein a protrusion is fixedly installed on one side of the two chains on one side of the connecting port.

[0007] Preferably, the supporting mechanism comprises a folding plate, both ends of which extend to the interior of the two limiting blocks respectively, the front and rear sides of the folding plate are symmetrically rotatably connected with the supporting plate, a sliding groove is provided in the middle of one end of the supporting plate, and a folding support bar is slidably connected to the interior of the sliding groove.

[0008] Preferably, the exhaust mechanism includes a rectangular box, one side of the rectangular box is fixedly installed on one side of the outer surface of the device shell, a delivery pipe is fixedly installed on the top of the rectangular box, the bottom end of the delivery pipe passes through the device shell and is fixedly installed on the air inlet of the drying mechanism, a drain pipe is fixedly installed on the bottom end of the rectangular box, a filter is fixedly installed on one side of the interior of the rectangular box, sliding rods are fixedly installed on both sides of the interior of the rectangular box and on one side of the filter, the surfaces of two sliding rods are both sleeved with a first spring, the surfaces of two sliding rods and between the first springs are sleeved with a scraper, the front and rear ends of one side of the scraper are fixedly connected with extension blocks, one end of the two extension blocks passes through a connecting port and extends to the interior of the device shell.

[0009] Preferably, the bottom of the inner surface of the rectangular box is inclined toward the top of the drain pipe, one end of the scraper contacts one side of the filter, one end of the two extension blocks is arc-shaped, and when the chain drives the protrusion to move during the transmission process, the protrusion can contact the extension block.

[0010] Preferably, a first gear is fixedly installed at the ends of the two rotating shafts and located on one side of the sprocket, and the two first gears are meshed with each other. A servo motor is fixedly installed on one side of the inner wall of the device housing, and a second gear is fixedly installed on one end of the servo motor output shaft through a coupling, and the second gear is meshed with one side of one of the first gears.

[0011] Preferably, both the front and rear sides of the device shell are provided with access openings, and the lower parts of the outer surfaces of the two access openings are provided with sealing doors rotatably installed, and both the front and rear sides of the outer surface of the device shell are rotatably connected with supporting locking rods, and the top end of the supporting locking rods is in contact with the sealing doors.

[0012] Preferably, a diffusion mechanism is fixedly installed on the top of the drying mechanism and on both sides of the vertical partition, the top ends of the two diffusion mechanisms pass through the transverse partition and extend to the top of the transverse partition, one end of the top of the diffusion mechanism contacts one side of the vertical partition, and the other end of the top of the diffusion mechanism contacts one side of the inner wall of the device shell, and a pull rope is provided at the top of one side of the diffusion mechanism, one end of the pull rope passes through the device shell and is connected to one side of the sealing door.

[0013] Preferably, the diffusion mechanism includes a first connecting tube, the bottom end of which is fixedly connected to the top of the drying mechanism, the top end of the first connecting tube is rotatably connected to a second connecting tube, the surface of the second connecting tube is evenly and fixedly connected to an extension tube, exhaust holes are provided on the upper and lower sides of the surface of the extension tube, a second spring is provided on one side of the outer surface of the second connecting tube, and one end of the second spring is connected to the vertical partition or the inner wall of the device shell.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention arranges a chain, a limiting block and a supporting mechanism inside the device shell, and after the supporting mechanism and the solid wood plywood are clamped on the limiting block from the access opening, the solid wood plywood can be sent to the inside of the device shell, and then the chain transmission continues to transmit the solid wood plywood upward, which is convenient for the staff to place the solid wood plywood inside the device shell, and the height of the device shell is also higher by relying on the chain, but the occupied area is smaller, which is convenient for factory use. At the same time, during the chain transmission process, the protrusion contacts the exhaust mechanism, and before the solid wood plywood is dried, the filter screen in the exhaust mechanism can be cleaned to avoid impurities generated during the drying process from clogging the filter screen, and also ensure that the filtered water vapor can be timely swept away through the drain pipe, so as to avoid the water vapor affecting the humidity inside the device shell, thereby affecting the normal drying of the solid wood plywood.

[0016] By installing a diffusion mechanism on the drying mechanism, the diffusion mechanism is connected to the sealed door through a pull rope. After the sealed door is opened, the upper part of the diffusion mechanism rotates and is staggered with the position of the board, ensuring that the chain can stably drive the board to move up and down. After the sealed door is closed, the extension pipe of the diffusion mechanism can extend to the bottom of the board, so that the solid wood plywood can be dried better, faster and more evenly, thereby improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a cross-sectional view of the housing structure of the device of the present invention;

[0019] Figure 3 It is a schematic diagram of the internal structure of the housing of the device of the present invention;

[0020] Figure 4 For the present invention Figure 3 A magnified view of the structure at center A;

[0021] Figure 5 For the present invention Figure 1 A schematic diagram of the structure of the supporting mechanism;

[0022] Figure 6 For the present invention Figure 1 A schematic diagram of the structure of the exhaust mechanism;

[0023] Figure 7 For the present invention Figure 1 The structural schematic diagram of the diaphragm shown;

[0024] Figure 8 For the present invention Figure 7 A top view of the structure is shown.

[0025] In the figure: 1. device housing; 2. vertical partition; 3. rotating shaft; 4. sprocket; 5. chain; 6. limiting block; 7. supporting mechanism; 71. folding plate; 72. supporting plate; 73. slide groove; 74. folding support strip; 8. transverse partition; 9. drying mechanism; 10. connecting port; 11. exhaust mechanism; 111. rectangular box; 112. conveying pipe; 113. drainage pipe; 114. filter; 115. slide rod; 116. first spring; 117. scraper; 118. extension block; 12. protrusion; 13. first gear; 14. servo motor; 15. second gear; 16. pick-up and release port; 17. sealing door; 18. supporting clamp rod; 19. diffusion mechanism; 191. first connecting pipe; 192. second connecting pipe; 193. extension pipe; 194. exhaust hole; 195. second spring; 20. pull rope. DETAILED DESCRIPTION

[0026] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0027] like Figures 1 to 8 The solid wood plywood drying device for wooden furniture shown in the figure comprises a device shell 1, a transverse partition 8 is fixedly installed below the inner surface of the device shell 1, a drying mechanism 9 is fixedly installed at the bottom of the transverse partition 8, a vertical partition 2 is fixedly installed at the top of the inner surface of the device shell 1, the bottom end of the vertical partition 2 is fixedly installed in the middle of the top of the transverse partition 8, a rotating shaft 3 is rotatably connected inside the device shell 1 and located at the front and rear sides of the vertical partition 2, a plurality of sprocket wheels 4 are fixedly installed at both ends of the rotating shaft 3, a chain 5 is meshed on the surface of each group of sprocket wheels 4, and limiting blocks 6 are symmetrically fixedly installed on opposite sides of the two chains 5, and the two chains 5, and a supporting mechanism 7 is arranged between the two ends of the supporting mechanism 7, respectively extending to the inside of the two limiting blocks 6, and a connecting port 10 is opened at the top of one side of the device shell 1 and at the front and rear sides of the vertical partition 2, and an exhaust mechanism 11 is fixedly installed on the outer surface of the device shell 1 and at one side of the two connecting ports 10, one end of the exhaust mechanism 11 passes through the connecting port 10 and extends to the inside of the device shell 1, and the bottom end of the exhaust mechanism 11 passes through the device shell 1 and is fixedly installed on one side of the drying mechanism 9, wherein a protrusion 12 is fixedly installed on one side of the two chains 5 on one side of the connecting port 10.

[0028] The device shell 1 is relatively high, which is convenient for drying more solid wood plywood at one time. Since the device shell 1 is relatively high, the diffusion mechanism 19 is used to prevent the hot air sprayed from the drying mechanism 9 from being unable to evenly dry the solid wood plywood. The vertical partition 2 is fixed in the middle of the device shell 1. When the number of solid wood plywood to be dried is small, only half of the device shell 1 can be used to save power resources. The drying mechanism 9 is installed at the bottom of the transverse partition 8. A plurality of holes are evenly arranged on the transverse partition 8. The hot air generated by the drying mechanism 9 is naturally discharged through these holes. Under the action of the transverse partition 8, the hot air is prevented from spreading downward, causing a waste of hot air resources. A total of eight rotating shafts 3 are symmetrically distributed on both sides of the device shell 1. The ends of the rotating shafts 3 are connected to the device shell by bearings. 1 is connected to the inner wall of the device housing 1, two sprocket wheels 4 are installed on each rotating shaft 3, four chains 5 are meshed on the sprocket wheels 4, multiple limiting blocks 6 are installed on a part of the chain 5, and the limiting blocks 6 are installed on the chain plate of the chain 5. Therefore, when the chain 5 rotates and deforms, the limiting blocks 6 will not affect the normal transmission of the chain 5. There is a clamping rod inside the limiting block 6, and the middle of the end of the supporting mechanism 7 is limited by the clamping rod to ensure the stability of the position of the supporting mechanism 7. Two connecting ports 10 are opened on the device housing 1, and their heights are adapted to the height of the diaphragm 8. The exhaust mechanism 11 discharges excess gas, moisture, etc. inside the device housing 1. Multiple protrusions 12 are also installed on the chain plate of the chain 5, and there is a certain distance between them and the limiting blocks 6. When the chain 5 is transmitted, the protrusions 12 can contact one end of the exhaust mechanism 11.

[0029] As a further implementation scheme of the present invention, the support mechanism 7 includes a folding plate 71, both ends of which extend to the interior of the two limiting blocks 6 respectively, and the front and rear sides of the folding plate 71 are symmetrically rotatably connected with a support plate 72, and a slide groove 73 is opened in the middle of one end of the support plate 72, and a folding support bar 74 is slidably connected inside the slide groove 73.

[0030] The length of the folding plate 71 is adapted to the distance between the corresponding limiting blocks 6 on the two chains 5. The two ends of the folding plate 71 are extended and stuck inside the limiting blocks 6, which is convenient for removal and installation. When the thickness of the solid wood plywood is different, the support mechanism 7 can also be installed in different limiting blocks 6 to meet different needs. Multiple support plates 72 are rotatably installed on the folding plate 71, and can be rotatably stacked on the folding plate 71 together with the folding support strips 74. After the folding support strips 74 are pulled out, the width of the support mechanism 7 can be extended, which is convenient for placing solid wood plywood of different sizes.

[0031] As a further embodiment of the present invention, the exhaust mechanism 11 includes a rectangular box 111, one side of the rectangular box 111 is fixedly installed on one side of the outer surface of the device shell 1, a delivery pipe 112 is fixedly installed on the top of the rectangular box 111, the bottom end of the delivery pipe 112 passes through the device shell 1 and is fixedly installed on the air inlet of the drying mechanism 9, a drain pipe 113 is fixedly installed on the bottom end of the rectangular box 111, a filter screen 114 is fixedly installed on one side of the interior of the rectangular box 111, and sliding rods 115 are fixedly installed on both sides of the interior of the rectangular box 111 and on one side of the filter screen 114, the surfaces of the two sliding rods 115 are sleeved with first springs 116, and the surfaces of the two sliding rods 115 and between the first springs 116 are sleeved with scrapers 117, and the front and rear ends of one side of the scraper 117 are fixedly connected with extension blocks 118, and one end of the two extension blocks 118 passes through the connecting port 10 and extends to the interior of the device shell 1.

[0032] As a further implementation scheme of the present invention, the bottom of the inner surface of the rectangular box 111 is inclined toward the top of the drain pipe 113, one end of the scraper 117 contacts one side of the filter 114, and one end of the two extension blocks 118 is arc-shaped. When the chain 5 drives the protrusion 12 to move during the transmission process, the protrusion 12 can contact the extension block 118.

[0033] The volume of the rectangular box 111 is larger than the area of ​​the two connecting ports 10. The delivery pipe 112 has good thermal insulation performance, reduces the heat flow rate, and improves the recycling performance. The drain pipe 113 is equipped with a solenoid valve to regularly discharge condensed water. The filter screen 114 is installed on the rectangular box 111 and can be disassembled. The two sliding rods 115 are fixed inside the rectangular box 111. The first spring 116 has good performance to limit the scraper 117 and the extension block 118.

[0034] As a further embodiment of the present invention, a first gear 13 is fixedly installed at the ends of the two rotating shafts 3 and located on one side of the sprocket 4, and the two first gears 13 are meshed with each other. A servo motor 14 is fixedly installed on one side of the inner wall of the device housing 1, and a second gear 15 is fixedly installed on one end of the output shaft of the servo motor 14 through a coupling, and the second gear 15 is meshed with one side of one of the first gears 13.

[0035] The servo motor 14 is connected to an external power supply through a power cord, and its control switch is located outside the device housing 1, which is convenient for staff to control. The second gear 15 is engaged with a first gear 13, and this first gear 13 is engaged with another first gear 13. The two first gears 13 rotate in opposite directions to meet usage requirements.

[0036] As a further embodiment of the present invention, a take-in / put-out opening 16 is provided below the front and rear sides of the device shell 1, and a sealing door 17 is rotatably installed below the outer surface of the two take-in / put-out openings 16, and a supporting locking rod 18 is rotatably connected to the front and rear sides of the outer surface of the device shell 1, and the top end of the supporting locking rod 18 is in contact with the sealing door 17.

[0037] As a further embodiment of the present invention, a diffusion mechanism 19 is fixedly installed on the top of the drying mechanism 9 and on both sides of the vertical partition 2. The top ends of the two diffusion mechanisms 19 pass through the transverse partition 8 and extend to the top of the transverse partition 8. One end of the top of the diffusion mechanism 19 contacts one side of the vertical partition 2, and the other end of the top of the diffusion mechanism 19 contacts one side of the inner wall of the device shell 1. A pull rope 20 is provided at the top of one side of the diffusion mechanism 19, and one end of the pull rope 20 passes through the device shell 1 and is connected to one side of the sealing door 17.

[0038] In the process of the drying mechanism 9 overflowing hot air to dry the solid wood plywood, the diffusion mechanism 19 also relies on the drying mechanism 9 to spray hot air between the layers of solid wood plywood more quickly, so that the solid wood plywood is heated and dried more evenly. One end of the pull rope 20 is tied to the diffusion mechanism 19, and the other end is tied to the sealing door 17. Since the sealing door 17 itself has a certain weight, the second spring 195 will not pull up the sealing door 17.

[0039] As a further embodiment of the present invention, the diffusion mechanism 19 includes a first connecting tube 191, the bottom end of the first connecting tube 191 is fixedly connected to the top of the drying mechanism 9, the top of the first connecting tube 191 is rotatably connected to the second connecting tube 192, the surface of the second connecting tube 192 is evenly and fixedly connected to an extension tube 193, exhaust holes 194 are provided on the upper and lower sides of the surface of the extension tube 193, and a second spring 195 is provided on one side of the outer surface of the second connecting tube 192, and one end of the second spring 195 is connected to the vertical partition 2 or the inner wall of the device shell 1.

[0040] The first connecting tube 191 and the second connecting tube 192 are rotatably connected together and have strong sealing performance. The extension tube 193 on one side of the inner wall of the device shell 1 and the extension tube 193 on the vertical partition 2 are staggered, which can spray hot air more evenly and make the solid wood plywood drying more uniform.

[0041] Working principle of the present invention:

[0042] When using the drying device to dry the solid wood plywood, first rotate each support plate 72 to make it perpendicular to the folding plate 71, and then place the solid wood plywood of various lengths and widths on the support plate 72 and the folding support strip 74. When the width of the solid wood plywood is large, pull the folding support strip 74 out of the slide slot 73, so that each plate is evenly and stably placed on each support mechanism 7. Then two workers rotate the sealing door 17 downward from the two access ports 16, and use the support positioning rod 18 to support and limit the position of the sealing door 17. When the sealing door 17 is rotated downward, under the action of the pull rope 20, the diffusion mechanism 19 can be pulled from a state perpendicular to the vertical partition 2 to a state parallel to the vertical partition 2, so as to avoid the diffusion mechanism 19 from being blocked by the support mechanism 7 when the chain 5 is driven later.

[0043] After the sealing door 17 is opened, the servo motor 14 is started by controlling the switch outside the device housing 1, and the servo motor 14 drives the second gear 15 to rotate, and then drives another first gear 13 to rotate, and this first gear 13 is meshed with another first gear 13, so that the two rotating shafts 3 rotate in the opposite direction. When the two rotating shafts 3 rotate in the opposite direction, the chains 5 on both sides can be driven to drive in the opposite direction. When the limiting block 6 on the chain 5 is transmitted to the access port 16, the staff clamps the support mechanism 7 and the solid wood plywood placed thereon on the limiting block 6 between the two chains 5, and then the chain 5 continues to drive. When the next set of limiting blocks 6 is transmitted to the access port 16, the support mechanism 7 and the solid wood plywood are continued to be clamped on the limiting block 6;

[0044] During the transmission of the chain 5, the drying mechanism 9 is also started, and the exhaust mechanism 11 sucks and discharges the gas inside the device housing 1 outward, and the chain 5 drives the protrusion 12 to transmit. The protrusion 12 contacts one end of the extension block 118 during the transmission, and drives the extension block 118 downward, thereby relying on the scraper 117 to scrape the surface of the filter screen 114 downward, and then under the action of the first spring 116, the protrusion 12 and the extension block 118 are separated, and the scraper 117 returns to its original state. When the chain 5 continues to transmit, the next protrusion 12 can contact the extension block 118 again, and scrape the surface of the filter screen 114 again, and scrape off the dust, lint and other impurities attached to the surface of the filter screen 114, so as to avoid the accumulation of dust, lint and other impurities, and finally block the air outlet. When the servo motor 14 rotates in the reverse direction at a later stage, the protrusion 12 can contact the extension block 118 from above, drive the scraper 117 to move in the reverse direction, and continue to clean the surface of the filter screen 114 from another direction;

[0045] After all the solid wood plywood is placed inside the device housing 1, the sealing door 17 is closed, and the second spring 195, which is no longer pulled, needs to be restored to its original state. The extension pipe 193 can be rotated to move between each layer of solid wood plywood, and the hot air generated by the drying mechanism 9 is sprayed from bottom to top through the holes on the diaphragm 8. Another part of the hot air enters the extension pipe 193 through the first connecting pipe 191 and the second connecting pipe 192, and is sprayed between the solid wood plywood through the exhaust holes 194 on the extension pipe 193, so that the solid wood plywood is The board is dried more evenly and faster, and in the process of drying the solid wood plywood, the gas inside the device shell 1 enters into the exhaust mechanism 11 through the connecting port 10 along with water vapor, impurities, etc., and the impurities are filtered out by the filter 114, while the water vapor therein is contaminated by the filter 114 and slides downward, and then is discharged through the drain pipe 113 along the bottom of the inclined rectangular box 111. At the same time, the hot air can be re-transported to the drying mechanism 9 by the delivery pipe 112, so that the hot air is reused and electricity resources are saved.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A solid wood plywood drying device for wooden furniture, comprising a device housing (1), a transverse partition (8) fixedly mounted below the inner surface of the device housing (1), a drying mechanism (9) fixedly mounted at the bottom of the transverse partition (8), characterized in that: A vertical partition (2) is fixedly mounted on the top of the inner surface of the device housing (1), the bottom end of the vertical partition (2) is fixedly mounted in the middle of the top of the transverse partition (8), a rotating shaft (3) is rotatably connected to the interior of the device housing (1) and located at the front and rear sides of the vertical partition (2), a plurality of sprockets (4) are fixedly mounted on both ends of the rotating shafts (3), a chain (5) is meshed on the surface of each set of sprockets (4), limiting blocks (6) are symmetrically fixedly mounted on opposite sides of the two chains (5), a supporting mechanism (7) is provided between the two chains (5), and the two ends of the supporting mechanism (7) extend to the two limiting blocks respectively. (6), a communication opening (10) is provided at the top of one side of the device shell (1) and at the front and rear sides of the vertical partition (2), an exhaust mechanism (11) is fixedly installed on the outer surface of the device shell (1) and at one side of the two communication openings (10), one end of the exhaust mechanism (11) passes through the communication opening (10) and extends into the interior of the device shell (1), the bottom end of the exhaust mechanism (11) passes through the device shell (1) and is fixedly installed on one side of the drying mechanism (9), wherein a protrusion (12) is fixedly installed on one side of the two chains (5) located at one side of the communication opening (10); A take-in / put-out opening (16) is provided below both the front and rear sides of the device housing (1); a sealing door (17) is rotatably mounted below the outer surfaces of the two take-in / put-out openings (16); and a supporting locking rod (18) is rotatably connected to both the front and rear sides of the outer surface of the device housing (1); the top end of the supporting locking rod (18) is in contact with the sealing door (17); A diffusion mechanism (19) is fixedly installed at the top of the drying mechanism (9) and on both sides of the vertical partition (2); the top ends of the two diffusion mechanisms (19) penetrate the transverse partition (8) and extend to the top of the transverse partition (8); one end of the top of the diffusion mechanism (19) contacts one side of the vertical partition (2); the other end of the top of the diffusion mechanism (19) contacts one side of the inner wall of the device shell (1); a pull rope (20) is provided at the top of one side of the diffusion mechanism (19); one end of the pull rope (20) penetrates the device shell (1) and is connected to one side of the sealing door (17); The diffusion mechanism (19) comprises a first connecting tube (191), the bottom end of the first connecting tube (191) is fixedly connected to the top of the drying mechanism (9), the top end of the first connecting tube (191) is rotatably connected to a second connecting tube (192), the surface of the second connecting tube (192) is evenly and fixedly connected to an extension tube (193), the upper and lower sides of the surface of the extension tube (193) are provided with exhaust holes (194), a second spring (195) is provided on one side of the outer surface of the second connecting tube (192), and one end of the second spring (195) is connected to the vertical partition (2) or the inner wall of the device shell (1).

2. A solid wood plywood drying device for wooden furniture according to claim 1, characterized in that: The support mechanism (7) comprises a folding plate (71), the two ends of which extend into the interior of the two limiting blocks (6) respectively, the front and rear sides of the folding plate (71) are symmetrically rotatably connected to support plates (72), a slide groove (73) is provided in the middle of one end of the support plate (72), and a folding support bar (74) is slidably connected to the interior of the slide groove (73).

3. A solid wood plywood drying device for wooden furniture according to claim 2, characterized in that: The exhaust mechanism (11) comprises a rectangular box (111), one side of the rectangular box (111) being fixedly mounted to one side of the outer surface of the device housing (1), a delivery pipe (112) being fixedly mounted on the top of the rectangular box (111), the bottom end of the delivery pipe (112) passing through the device housing (1) and being fixedly mounted to the air inlet of the drying mechanism (9), a drainage pipe (113) being fixedly mounted on the bottom end of the rectangular box (111), a filter screen (114) being fixedly mounted on one side of the interior of the rectangular box (111), and the rectangular box (111) being fixedly mounted to one side of the interior of the rectangular box (111). Slide bars (115) are fixedly installed on both sides of the interior of the shaped box (111) and on one side of the filter screen (114); first springs (116) are sleeved on the surfaces of the two slide bars (115); scrapers (117) are sleeved on the surfaces of the two slide bars (115) and between the first springs (116); extension blocks (118) are fixedly connected to the front and rear ends of one side of the scraper (117); one end of the two extension blocks (118) passes through the connecting port (10) and extends to the interior of the device housing (1).

4. The solid wood plywood drying device for wooden furniture according to claim 3, characterized in that: The bottom of the inner surface of the rectangular box (111) is inclined toward the top of the drain pipe (113); one end of the scraper (117) contacts one side of the filter screen (114); one end of the two extension blocks (118) is arc-shaped; when the chain (5) drives the protrusion (12) to move during the transmission process, the protrusion (12) can contact the extension block (118).

5. The solid wood plywood drying device for wooden furniture according to claim 1, characterized in that: A first gear (13) is fixedly mounted on the ends of two rotating shafts (3) and located on one side of the sprocket (4), and the two first gears (13) are meshed with each other. A servo motor (14) is fixedly mounted on one side of the inner wall of the device housing (1), and a second gear (15) is fixedly mounted on one end of the output shaft of the servo motor (14) via a coupling, and the second gear (15) is meshed with one side of one of the first gears (13).

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