Small-diameter wood composite molding equipment and method for doors, walls and cabinets

Abstract

The present invention relates to the technical field of wood composite forming equipment, and specifically discloses a small-diameter wood composite forming equipment and method for doors, walls, and cabinets, comprising a base, support plates installed at both ends of the top of the base, mounting rods installed on the top opposing surfaces of the two support plates, an L-shaped mounting bracket installed at the end of the mounting rod away from the support plate, semicircular storage boxes installed on the opposing surfaces of the two mounting brackets, a protective sleeve rotatably mounted on the outer wall of the mounting rod, a first gear and a fixed sleeve installed at both ends of the outer wall of the protective sleeve, polygonal fixed rings installed above both ends of the base, support rods installed on the polygonal inner walls of the fixed rings, the end of the support rod away from the inner wall of the fixed rings installed on the outer wall of the fixed sleeve, and a plurality of placement frames installed between the two fixed rings. In the present invention, wood chips and adhesive solvent can gradually squeeze the air between the two thin wood boards, making the interior of the formed composite wood board more compact.

Description

Technical Field

[0001] The invention relates to the technical field of wood composite molding equipment, and in particular to a small-diameter wood composite molding equipment and method for doors, walls and cabinets. Background Art

[0002] Wood composites encompass a range of different wood derivatives, all of which are made by gluing together wood strips, fibers, or planks. They are also known as manufactured wood, engineered wood, and wood-plastic composites. The most common composite wood panels consist of two thin planks, with the space between them filled with a large amount of miscellaneous wood or sawdust mixed with adhesive. The surface of the planks is then sprayed with a layer of paint. However, smaller diameter wood is difficult to process and can warp, making it difficult to shape later. Therefore, this method is often used to create composite planks of smaller diameter wood, often used to create small cabinets or wall cabinets.

[0003] When commonly used wood composite forming equipment is used, one of the thin wood boards is placed at the inner bottom of the forming groove, and a large amount of wood chips and adhesive is injected into the top of the thin wood board inside the forming groove. Then, another thin wood board is placed on top of the wood chips, so that the two thin wood boards clamp the wood chips and adhesive. After the adhesive solidifies, the composite wood board is formed. During use, a large number of bubbles will appear between the two thin wood boards, and the bubbles between the two thin wood boards cannot be discharged during use, resulting in the wood chips being unable to be well bonded to the thin wood boards through the adhesive. When the formed composite wood board is made into items such as wall cabinets and used for a long time, the surface thin wood boards will become loose or fall off. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a small-diameter wood composite molding device and method for doors, walls and cabinets.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A small-diameter wood composite molding device and method for door and wall cabinets, including a base, support plates are installed at both ends of the top of the base, mounting rods are installed on the opposite surfaces of the top ends of the two support plates, an L-shaped mounting frame is installed on the end of the mounting rod away from the support plate, semicircular storage boxes are installed on the opposite surfaces of the two mounting frames, a protective sleeve is rotatably installed on the outer wall of the mounting rod, a first gear and a fixed sleeve are respectively installed on the two ends of the outer wall of the protective sleeve, polygonal fixing rings are installed above both ends of the base, support rods are installed on the polygonal inner walls of the fixing rings, the end of the support rod away from the inner wall of the fixing ring is installed on the outer wall of the fixing sleeve, and a plurality of placement frames are installed between the two fixing rings.

[0007] Preferably, several connecting rods are installed between the two fixed rings, and the two ends of the connecting rods are respectively installed on the opposite surfaces of the two fixed rings near the corners, and the placement frame is located between the two adjacent connecting rods. Several support rods inside the same fixed ring are slidably installed with an L-shaped support frame matching the mounting frame on the side away from the support plate, and the support frames inside the two fixed rings are respectively installed at the two ends of the placement frame at one end away from the support rod.

[0008] Preferably, injection holes are provided on the inner walls on both sides of the placement frame near the edge position in the direction of the storage box, and installation grooves are provided on both ends of the placement frame near the corner position on the side away from the storage box, and a limit block is slidably installed in the installation groove, and one end of the limit block is located inside the placement frame.

[0009] Preferably, a micro discharge pump matching the injection hole is installed on the top of the storage box, a delivery pipe is installed at the bottom end of the micro discharge pump, and the bottom end of the delivery pipe is communicated with the interior of the storage box.

[0010] Preferably, a mounting shaft is rotatably mounted inside the storage box, both ends of the mounting shaft pass through the storage box, and a plurality of stirring rods are mounted on the outer wall of the mounting shaft, and the stirring rods are located inside the storage box.

[0011] Preferably, a plurality of hydraulic cylinders are installed on the top of the base, a lifting plate is installed on the top of the hydraulic cylinder, the lifting plate is located below the plurality of connecting rods, and the plurality of hydraulic cylinders are respectively installed on the bottom of the lifting plate near the corners.

[0012] Preferably, a motor is installed on the top of the support plate, a second gear is installed on the output shaft of the motor, the second gear is meshed with the first gear and is linked to each other, and the second gear is located on a side of the fixing ring close to the support plate.

[0013] Preferably, a slide groove is provided on one side of the support rod away from the support plate in the length direction, and an electric slider is slidably installed in the slide groove, and the electric slider is installed on one end of the support frame away from the placement frame.

[0014] Preferably, a guide groove is provided on the inner wall of the installation groove in the length direction, a slider is slidably installed in the guide groove, the slider is installed on the side of one end of the limit block close to the support rod, and fixing holes are provided on the top of the base near the corners.

[0015] The present invention provides a method for using a small-diameter wood composite molding device for doors, walls, and cabinets, comprising the following steps:

[0016] Step 1: The fixing ring is polygonal in shape, and its inner wall corresponds to the other inner walls. The staff stores a certain amount of solvent mixed with sawdust and adhesive inside the storage box. The two ends of the installation shaft are connected to the external transmission mechanism. The stirring rod stirs the solvent in real time through the transmission mechanism and the installation shaft, and a thin wooden board is placed on the top of the lifting plate.

[0017] Step 2: The staff uses the hydraulic cylinder and lifting plate to move the veneer to the inside of the placement frame, and manually limits the position of the veneer using the limit block. The staff installs and places the veneer in the interior of several placement frames in turn;

[0018] Step 3: When the two placement frames with thin wooden boards are respectively located on both sides of the top of the storage box, the electric slider drives the placement frames to move to the top of the storage box, and the opposite surfaces of the two placement frames located on the top of the storage box abut against each other;

[0019] Step 4: The bottom of the placement frame is in contact with the top of the storage box, and the micro discharge pump on the top of the storage box is located in the two injection holes at the bottom of the two placement frames. The micro discharge pump drives the solvent inside the storage box to be transported between the two thin wooden boards, and the solvent is gradually solidified;

[0020] Step 4: When the solvent between the two thin wood boards has solidified, the two placement frames are moved out of the top of the storage box by an electric slider, and the staff takes the formed composite wood from between the two adjacent placement frames.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The fixing ring of the present invention is polygonal in shape and has two inner walls corresponding to each other. The placement frames installed between the two fixing rings also correspond to each other. When the two corresponding placement frames move to the top of the storage box and abut against each other, the micro-discharge pump located at the top of the storage box is located inside the injection holes at the bottom of the two placement frames. The micro-discharge pump uses a delivery pipe to transfer the solvent mixed with sawdust and adhesive inside the storage box between the two thin wooden boards, so that the sawdust adhesive solvent injected between the two thin wooden boards and the opposite surfaces forms a composite wooden board.

[0023] 2. In the present invention, after the solvent is transported between the two veneers, the solvent will gradually rise from the bottom between the two veneers. When in use, the solvent transported between the two veneers can gradually squeeze the air between the two veneers, so that the air is gradually discharged to the outside through the injection holes on the top of the two placement frames. When in use, it can prevent bubbles from existing between the two veneers, making the interior of the formed composite wood board more compact.

[0024] 3. In the present invention, after the solvent is transported between the two veneers, the solvent can push the side of the veneer toward one side of the limit block to apply force, and the limit block can limit the position of the veneer. When in use, the limit blocks inside the two placement frames can limit the distance between the two veneers. When the two placement frames abut against each other and the limit blocks limit the position of the veneers, the thickness of the multiple compositely formed wood boards is more uniform.

[0025] 4. In the present invention, when installing and placing the veneer wood board inside the placement frame, the multiple limit blocks located on the side of the placement frame can better limit the position of the veneer wood board, and the anti-slip grooves located on the inner wall of the placement frame can prevent the veneer wood board from tilting inside the placement frame, which can provide better stability for the installation and placement of the veneer wood board during use. When the sawdust adhesive solvent is injected between the two veneer wood boards, the injected solvent cooperates with the limit blocks to clamp the veneer wood board, making the distance between the two veneer wood boards more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional diagram of a small-diameter wood composite molding device and method for doors, walls, and cabinets proposed by the present invention;

[0027] Figure 2 This is a schematic diagram of the storage box installation structure of a small-diameter wood composite molding device and method for door and wall cabinets proposed by the present invention;

[0028] Figure 3 This is a schematic diagram of the fixing ring structure of a small-diameter wood composite molding device and method for doors, walls and cabinets proposed by the present invention;

[0029] Figure 4 This is a schematic diagram of the fixing sleeve structure of a small-diameter wood composite molding device and method for doors, walls and cabinets proposed by the present invention;

[0030] Figure 5 This is a schematic diagram of the installation structure of the placement frame of the small-diameter wood composite molding equipment and method for doors, wall cabinets, etc. proposed by the present invention;

[0031] Figure 6 This is a schematic diagram of the placement frame structure of a small-diameter wood composite molding device and method for doors, walls and cabinets proposed by the present invention;

[0032] Figure 7 This is a partial cross-sectional view of a placement frame of a small-diameter wood composite molding device and method for doors, walls, and cabinets proposed by the present invention;

[0033] Figure 8 This is a cross-sectional view of a storage box of a small-diameter wood composite molding device and method for door, wall and cabinets proposed by the present invention.

[0034] In the figure: 1. Base; 2. Support plate; 3. Fixed ring; 4. Connecting rod; 5. Lifting plate; 6. Placement frame; 7. Hydraulic cylinder; 8. Support rod; 9. First gear; 10. Storage box; 11. Support frame; 12. Slide; 13. Electric slider; 14. Mounting frame; 15. Fixed sleeve; 16. Protective sleeve; 17. Mounting rod; 18. Second gear; 19. Motor; 20. Injection hole; 21. Limit block; 22. Guide groove; 23. Mounting groove; 24. Slider; 25. Micro discharge pump; 26. Mounting shaft; 27. Stirring rod; 28. Fixing hole. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described 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.

[0036] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0037] Reference Figure 1-8 A small-diameter wood composite molding device and method for door and wall cabinets includes a base 1, support plates 2 are installed at both ends of the top of the base 1, mounting rods 17 are installed on the opposite surfaces of the tops of the two support plates 2, an L-shaped mounting bracket 14 is installed at the end of the mounting rod 17 away from the support plate 2, and a semicircular storage box 10 is installed on the opposite surfaces of the two mounting brackets 14. A protective sleeve 16 is rotatably installed on the outer wall of the mounting rod 17, and a first gear 9 and a fixed sleeve 15 are respectively installed on the two ends of the outer wall of the protective sleeve 16. A polygonal fixing ring 3 is installed above both ends of the base 1, and support rods 8 are installed on the polygonal inner wall of the fixing ring 3. The end of the support rod 8 away from the inner wall of the fixing ring 3 is installed on the outer wall of the fixing sleeve 15, and a plurality of placement frames 6 are installed between the two fixing rings 3.

[0038] As a technical optimization solution of the present invention, several connecting rods 4 are installed between the two fixed rings 3, and the two ends of the connecting rod 4 are respectively installed on the opposite surfaces of the two fixed rings 3 near the corners. The placement frame 6 is located between the two adjacent connecting rods 4. Several support rods 8 inside the same fixed ring 3 are slidingly installed with an L-shaped support frame 11 matching the mounting frame 14 on the side away from the support plate 2. The ends of the support frames 11 inside the two fixed rings 3 away from the support rods 8 are respectively installed at the two ends of the placement frame 6; the two polygonal fixed rings 3 can be connected to each other by several connecting rods 4, so that the fixed ring 3 is more stable when rotating.

[0039] As a technical optimization solution of the present invention, injection holes 20 are provided on the edge positions of the inner walls on both sides of the placement frame 6 close to the storage box 10, and installation grooves 23 are provided on the two ends of the placement frame 6 close to the corners on the side away from the storage box 10. A limit block 21 is slidably installed in the installation groove 23, and one end of the limit block 21 is located inside the placement frame 6; when in use, the injection holes 20 of the placement frame 6 close to the storage box 10 are used for injection, while the injection holes 20 away from the storage box 10 can be used for exhaust, thereby reducing bubbles generated by wood chips and adhesive solvent during injection.

[0040] As a technical optimization solution of the present invention, a micro discharge pump 25 matching the injection hole 20 is installed on the top of the storage box 10, and a feed pipe is installed at the bottom end of the micro discharge pump 25, and the bottom end of the feed pipe is interconnected with the interior of the storage box 10; the micro discharge pump 25 can transport the solvent inside the storage box 10 to between the two thin wooden boards through the feed pipe. When in use, the solvent is injected upward from the bottom of the two thin wooden boards, which can squeeze the air between the two thin wooden boards and discharge the air to the outside.

[0041] As a technical optimization solution of the present invention, a mounting shaft 26 is rotatably installed inside the storage box 10, both ends of the mounting shaft 26 pass through the storage box 10, and a number of stirring rods 27 are installed on the outer wall of the mounting shaft 26, and the stirring rods 27 are located inside the storage box 10; when in use, the staff can drive the two ends of the mounting shaft 26 to rotate manually or through an external transmission structure, and intermittently or continuously mix and stir the solvent inside the storage box 10 through the mounting shaft 26 and the stirring rods 27 thereon to prevent the wood chips inside from settling.

[0042] As a technical optimization solution of the present invention, several hydraulic cylinders 7 are installed on the top of the base 1, and a lifting plate 5 is installed on the top of the hydraulic cylinder 7. The lifting plate 5 is located below several connecting rods 4, and several hydraulic cylinders 7 are respectively installed at the bottom of the lifting plate 5 near the corners; the hydraulic cylinders 7 can drive the lifting plate 5 and the thin wooden board thereon to rise, making it convenient for the staff to install and place the thin wooden board.

[0043] As a technical optimization solution of the present invention, a motor 19 is installed on the top of the support plate 2, and a second gear 18 is installed on the output shaft of the motor 19. The second gear 18 is meshed with the first gear 9 and is linked to each other. The second gear 18 is located on the side of the fixed ring 3 close to the support plate 2; the motor 19 can drive the fixed ring 3 to rotate through the second gear 18 and the first gear 9, and the fixed ring 3 can drive several placement frames 6 and the thin wooden boards thereon to rotate.

[0044] As a technical optimization solution of the present invention, a slide groove 12 is provided on the side of the support rod 8 away from the support plate 2 in the length direction, and an electric slider 13 is slidably installed in the slide groove 12. The electric slider 13 is installed on the end of the support frame 11 away from the placement frame 6; when in use, the staff can use the electric slider 13 to drive the placement frame 6 and the thin wooden board inside it to move, which is convenient for the relative placement frame 6 to abut, and it is convenient for the staff to inject solvent into the position between the two thin wooden boards.

[0045] As a technical optimization solution of the present invention, a guide groove 22 is opened on the inner wall of the installation groove 23 in the length direction, and a slider 24 is slidably installed in the guide groove 22. The slider 24 is installed on the side of the limit block 21 near the support rod 8, and a fixing hole 28 is opened on the top of the base 1 near the corner; when the staff has completed the installation of the veneer, the staff can manually push the limit block 21 to move, so that the limit block 21 can play a better role in limiting the position of the veneer. When in use, the staff can set anti-slip grooves on the inner wall of the placement frame 6 to make the position of the veneer more stable when inside the placement frame 6, and will not tilt.

[0046] The present invention provides a method for using a small-diameter wood composite molding device for doors, walls, and cabinets, comprising the following steps:

[0047] Step 1: The fixing ring 3 is polygonal in shape, and its inner wall corresponds to the other inner walls. A worker stores a certain amount of solvent mixed with sawdust and adhesive inside the storage box 10. The two ends of the installation shaft 26 are connected to the external transmission mechanism. The stirring rod 27 stirs the solvent in real time through the transmission mechanism and the installation shaft 26. A thin wooden board is placed on top of the lifting plate 5.

[0048] Step 2: The staff uses the hydraulic cylinder 7 and the lifting plate 5 to move the veneer to the inside of the placement frame 6, and manually limits the position of the veneer using the limit block 21. The staff installs and places the veneer in the interior of several placement frames 6 in turn;

[0049] Step 3: When the two placement frames 6 with thin wood boards are respectively located on both sides of the top of the storage box 10, the electric slider 13 drives the placement frames 6 to move to the top of the storage box 10, and the opposite surfaces of the two placement frames 6 located on the top of the storage box 10 abut against each other;

[0050] Step 4: The bottom of the placement frame 6 is in contact with the top of the storage box 10, and the micro discharge pump 25 on the top of the storage box 10 is located in the two injection holes 20 at the bottom of the two placement frames 6. The micro discharge pump 25 drives the solvent inside the storage box 10 to be transported between the two thin wood boards, and the solvent is gradually solidified;

[0051] Step 4: After the solvent between the two thin wood boards has solidified, the two placement frames 6 are moved out of the top of the storage box 10 by the electric slider 13, and the staff takes the formed composite wood from between the two adjacent placement frames 6.

[0052] To use the present invention, a worker pulverizes wood of smaller diameter and mixes the pulverized wood chips with adhesive to form a solvent. Once the wood chips and adhesive are mixed, the worker adds the solvent to the interior of the storage box 10. During use, the top of the storage box 10 is aligned with the bottom of the placement frames 6 located on either side of the storage box 10, making it easier for the worker to move the placement frames 6 to the top of the storage box 10. The worker then places the veneer to be installed at a designated position on top of the lifting plate 5, aligning the veneer with the placement frames 6.

[0053] The staff starts the hydraulic cylinder 7, which drives the lifting plate 5 to move upward. When the lifting plate 5 moves upward, it can drive the thin wood board on its top to move into the inside of the placement frame 6 above it. When in use, the staff sets anti-skid grooves on the inner wall of the placement frame 6 to facilitate the thin wood board to be better installed in the inside of the placement frame 6. After the staff has placed the thin wood board in the placement frame 6, the staff can manually push the limit blocks 21 located on both sides of the placement frame 6 near the corners, so that the limit blocks 21 slide inside the installation grooves 23, and one end of the limit block 21 moves to the inside of the placement frame 6 and is located on the side of the thin wood board. When in use, the limit block 21 can better limit the position of one side of the thin wood board located in the placement frame 6, and the limit block 21 cooperates with the anti-skid grooves on the inner wall of the placement frame 6. The side of the thin wood board and the anti-skid grooves on the inner wall of the placement frame 6 abut against each other to prevent the thin wood board from tilting away from the limit block 21.

[0054] When the staff has finished installing the thin wooden board inside one of the placement frames 6, the staff starts the motor 19, and the motor 19 drives the second gear 18 on its output shaft to rotate, and the second gear 18 is engaged with the first gear 9, so when the first gear 18 rotates, it can drive the second gear 9 and the protective sleeve 16 thereon to rotate on the installation rod 17, and when the protective sleeve 16 rotates, it can drive the fixing sleeve 15 to rotate. When in use, the installation rod 17 can provide better support for the protective sleeve 16 and the fixing sleeve 15, so that the fixing ring 3 and the placement frame 6 are more stable during rotation.

[0055] The fixing sleeve 15 is connected to the fixing ring 3 through several support rods 8, so when the fixing sleeve 15 rotates, it can drive the fixing ring 3 and several placement frames 6 to adjust the angle, so that the remaining placement frames 6 without thin wooden boards installed are moved to a position close to the base 1, and the staff can install and place thin wooden boards inside the several placement frames 6 in turn when in use.

[0056] When the two corresponding placement frames 6 are located on both sides of the top of the storage box 10, the staff can activate the electric slider 13 located in the side slide groove 12 of the support rod 8. The electric slider 13 drives the support frame 11 to move toward the fixing sleeve 15 until the L-shaped support frame 11 intersects the L-shaped mounting frame 14. The two corresponding placement frames 6 will also gradually move to the top of the storage box 10 as the support frame 11 moves. When in use, the bottom of the placement frame 6 abuts the top of the storage box 10, and the opposite surfaces of the two placement frames 6 abut each other.

[0057] When the opposing surfaces of the two placement frames 6 abut each other, a micro-discharge pump 25 located at the top of the storage box 10 is positioned within the injection holes 20 at the bottom of the two placement frames 6. During operation, the micro-discharge pump 25 delivers a solvent mixture of sawdust and adhesive from the storage box 10 through a delivery pipe into the two placement frames 6, with the delivered solvent being positioned between the two veneers. Once the solvent is delivered between the two veneers, it pushes the sides of the veneers toward one side of a stopper 21, exerting force. Stopper 21 limits the position of the veneers, and during operation, the stopper 21 within the two placement frames 6 limits the distance between the two veneers.

[0058] After the solvent is delivered between the two veneers, it gradually rises from the bottom between the two veneers. During use, the solvent delivered between the two veneers gradually squeezes out the air between the two veneers, causing the air to gradually be discharged to the outside through the injection holes 20 at the top of the two placement frames 6. This prevents air bubbles from forming between the two veneers during use, making the interior of the formed composite wood board more compact. When the micro-discharge pump 25 has injected a certain amount of solvent between the two veneers, it stops delivering the solvent, and the solvent between the two veneers gradually solidifies.

[0059] After the solvent has bonded to the thin wood panels on both sides and solidified, the staff moves the placement frame 6 using the electric slider 13, and the staff takes the formed composite wood panel between two adjacent placement frames 6. After the staff has taken the composite wood panel, the staff can start the motor 19 again, causing the fixing ring 3 to drive several placement frames 6 to rotate, and the solvent is filled between the two thin wood panels on the remaining corresponding placement frames 6. The formed composite wood panel can then be used to make doors and wall cabinets.

[0060] During use, the mounting shaft 26 inside the storage box 10 penetrates the storage box 10. A staff member can connect the mounting shaft 26 to an external transmission mechanism according to the usage. During use, the staff member can manually or through a transmission mechanism drive the mounting shaft 26 and a plurality of stirring rods 27 on its outer wall to rotate inside the storage box 10, thereby indirectly or continuously mixing and stirring the wood chip adhesive inside the storage box 10, thereby preventing the wood chips from settling inside the solvent due to the solvent being stored inside the storage box 10 for a long time. During use, the mounting brackets 14 at both ends of the storage box 10 are fixedly mounted on the mounting rods 17 on the side of the support plate 2. Therefore, when the protective sleeve 16 and the fixing sleeve 15 drive the fixing ring 3 to rotate, the position of the storage box 10 remains unchanged, making the storage box 10 more stable during use.

[0061] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A small-diameter wood composite molding device for doors, walls and cabinets, comprising a base (1), characterized in that: Support plates (2) are installed at both ends of the top of the base (1), and mounting rods (17) are installed on the opposite surfaces of the top ends of the two support plates (2). An L-shaped mounting frame (14) is installed on the end of the mounting rod (17) away from the support plate (2), and semicircular storage boxes (10) are installed on the opposite surfaces of the two mounting frames (14). A protective sleeve (16) is rotatably installed on the outer wall of the mounting rod (17), and a first gear (9) and a fixed sleeve (15) are respectively installed on the two ends of the outer wall of the protective sleeve (16). A polygonal fixed ring (3) is installed above both ends of the base (1), and a support rod (8) is installed on the polygonal inner wall of the fixed ring (3). The end of the support rod (8) away from the inner wall of the fixed ring (3) is installed on the outer wall of the fixed sleeve (15), and a plurality of placement frames (6) are installed between the two fixed rings (3); A plurality of connecting rods (4) are installed between the two fixing rings (3), and the two ends of the connecting rods (4) are respectively installed at positions near the corners of the opposite surfaces of the two fixing rings (3). The placement frame (6) is located between two adjacent connecting rods (4). A plurality of support rods (8) inside the same fixing ring (3) are slidably installed with an L-shaped support frame (11) matching the mounting frame (14) on the side away from the support plate (2). The ends of the support frames (11) inside the two fixing rings (3) away from the support rods (8) are respectively installed at the two ends of the placement frame (6); Injection holes (20) are provided on the inner walls of both sides of the placement frame (6) at edge positions close to the storage box (10), and mounting grooves (23) are provided on both ends of the placement frame (6) at positions close to the corners on the side away from the storage box (10), and a limit block (21) is slidably installed in the mounting groove (23), and one end of the limit block (21) is located inside the placement frame (6); A micro discharge pump (25) matching the injection hole (20) is installed on the top of the storage box (10), and a delivery pipe is installed at the bottom end of the micro discharge pump (25), and the bottom end of the delivery pipe is connected to the interior of the storage box (10); A mounting shaft (26) is rotatably mounted inside the storage box (10), both ends of the mounting shaft (26) pass through the storage box (10), and a plurality of stirring rods (27) are mounted on the outer wall of the mounting shaft (26), and the stirring rods (27) are located inside the storage box (10); A plurality of hydraulic cylinders (7) are installed on the top of the base (1), a lifting plate (5) is installed on the top of the hydraulic cylinder (7), the lifting plate (5) is located below the plurality of connecting rods (4), and the plurality of hydraulic cylinders (7) are respectively installed at the bottom of the lifting plate (5) near the corners.

2. The small-diameter wood composite molding equipment for doors, walls and cabinets according to claim 1 is characterized in that: A motor (19) is installed on the top of the support plate (2), and a second gear (18) is installed on the output shaft of the motor (19). The second gear (18) and the first gear (9) are meshed and linked with each other. The second gear (18) is located on a side of the fixing ring (3) close to the support plate (2).

3. The small-diameter wood composite molding equipment for doors, walls and cabinets according to claim 1, characterized in that: A sliding groove (12) is provided on the side of the support rod (8) away from the support plate (2) in the length direction, and an electric slider (13) is slidably installed in the sliding groove (12). The electric slider (13) is installed on the end of the support frame (11) away from the placement frame (6).

4. The small-diameter wood composite molding equipment for doors, walls and cabinets according to claim 3, characterized in that: A guide groove (22) is provided on the inner wall of the installation groove (23) in the longitudinal direction, a slider (24) is slidably installed in the guide groove (22), and the slider (24) is installed on the side surface of one end of the limit block (21) close to the support rod (8), and fixing holes (28) are provided at the top of the base (1) near the corners.

5. The method for using the small-diameter wood composite molding equipment for doors, walls and cabinets according to any one of claims 1 to 4, characterized in that: The method includes the following steps: Step 1: The fixing ring (3) is polygonal in shape, and its inner wall corresponds to the other inner walls. The staff stores a certain amount of solvent mixed with sawdust and adhesive in the storage box (10). The two ends of the installation shaft (26) are connected to the external transmission mechanism. The stirring rod (27) stirs the solvent in real time through the transmission mechanism and the installation shaft (26), and a thin wooden board is placed on the top of the lifting plate (5); Step 2: The staff drives the thin wood board to move to the inside of the placement frame (6) through the hydraulic cylinder (7) and the lifting plate (5), and manually limits the position of the thin wood board through the limit block (21). The staff installs and places the thin wood board in the interior of several placement frames (6) in turn; Step 3: When the two placement frames (6) with thin wooden boards installed are respectively located on both sides of the top of the storage box (10), the electric slider (13) drives the placement frames (6) to move to the top of the storage box (10), and the opposite surfaces of the two placement frames (6) located on the top of the storage box (10) abut against each other; Step 4: The bottom of the placement frame (6) is in contact with the top of the storage box (10), and the micro discharge pump (25) on the top of the storage box (10) is located in the two injection holes (20) at the bottom of the two placement frames (6). The micro discharge pump (25) drives the solvent inside the storage box (10) to be transported between the two thin wooden boards, and the solvent is gradually solidified; Step 5: When the solvent between the two thin wood boards is completely solidified, the two placement frames (6) are moved out of the top of the storage box (10) through the electric slider (13), and the staff takes the formed composite wood from between the two adjacent placement frames (6).

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