Wood chip impregnation device for reconstituted wood production

Abstract

The present invention relates to the technical field of reconstituted wood production, and in particular to a wood chip dipping device for reconstituted wood production, comprising a dipping tank, a gantry crane, a movable component, a placement frame, a bearing frame, and a guide plate, etc.; the dipping tank is provided with a gantry crane; the gantry crane is provided with a movable component for driving the wood chip to move; the placement frame is connected to the movable component; the placement frame is rotatably connected to a door panel on the right side; a plurality of slide grooves are provided on the placement frame; a bearing frame for carrying wood chips is slidably connected in each of two front-to-back symmetrical slide grooves; a plurality of guide plates for guiding glue liquid are provided on the placement frame; each guide plate is arranged in an inclined state; and the guide plate located on the right side of the placement frame is arranged on the door panel. The present invention realizes guiding the glue liquid to the middle of the placement frame through the guide plate, thereby enhancing the penetration effect of the glue liquid into the wood chips, and further enhancing the dipping effect of the wood chips.

Description

Technical Field

[0001] The invention relates to the technical field of reconstituted wood production, in particular to a wood chip glue dipping device for reconstituted wood production. Background Art

[0002] Reconstructed wood, also known as reconstructed bamboo, reconstructed material or engineered wood, is a new type of material with specific properties and shapes that is made by physically and chemically treating natural wood or bamboo. During the production process of reconstructed wood, the cut wood chips need to be soaked in glue to facilitate the subsequent extrusion of the wood chips and improve the strength of the produced reconstructed wood.

[0003] When using the existing glue dipping device to dip wood chips in glue, multiple workers are required to cooperate with each other to disassemble the existing frame for fixing the wood chips into multiple separate parts. After the wood chips are stacked, multiple workers are required to reassemble the separate parts into the frame, which increases the workload of loading the wood chips. When the glue-impregnated wood chips are subsequently unloaded, multiple workers are required to remove the frame with glue again, which increases the difficulty of disassembling and assembling the frame, resulting in cumbersome and time-consuming disassembly and installation of the frame, and increases the workload of loading and unloading the wood chips.

[0004] Furthermore, when the existing dipping device is used to dip wood chips in glue, since the wood chips are preliminarily dried before dipping, the dried wood chips are bent and uneven. After the wood chips are stacked inside the dipping device, the gaps between the wood chips are large, so that bubble areas exist between the wood chips during the dipping process, resulting in insufficient contact between the wood chips and the glue, thereby reducing the dipping effect of the wood chips. Summary of the invention

[0005] In order to overcome the shortcomings of the existing impregnation device when impregnating wood chips, such as the cumbersome and time-consuming disassembly and installation process, which increases the workload of loading and unloading the wood chips, and at the same time, the presence of bubble areas between the wood chips, which results in insufficient contact between the wood chips and the glue, thereby reducing the impregnation effect of the wood chips, the present invention provides a wood chip impregnation device for reconstituted wood production.

[0006] The technical solution of the present invention is: a wood chip glue dipping device for reconstituted wood production, including a glue dipping tank and a gantry crane; the gantry crane is arranged on the glue dipping tank; it also includes a movable component, a placement frame, a bearing frame and a guide plate; the gantry crane is arranged on a movable component for driving the wood chip to move; the placement frame is connected to the movable component; the door panel is rotatably connected to the right side of the placement frame; a plurality of slide grooves are provided on the placement frame; a bearing frame for bearing wood chips is slidably connected in each of two front and rear symmetrical slide grooves; each bearing frame is provided with two sockets; a flared structure is arranged on the right side of each socket; a plurality of guide plates for guiding glue are arranged on the placement frame; each guide plate is arranged in an inclined state; the guide plate located on the right side of the placement frame is arranged on the door panel.

[0007] As a preferred technical solution of the present invention, the movable component includes a fixed frame, a direct drive motor, a connecting frame, a servo motor, a rotating disk and a driving member; the fixed frame is fixedly connected to the lower side of the gantry crane; the direct drive motor is fixedly connected to the fixed frame; a spline shaft is fixedly connected to the output end of the direct drive motor; the connecting frame is slidably connected to the lower side of the direct drive motor; the connecting frame is rotatably connected to the placement frame; a shaft sleeve is arranged on the upper side of the connecting frame; the spline shaft is lifted and lowered in the shaft sleeve; two servo motors are fixedly connected to the connecting frame in a front-to-back symmetrical manner; the output end of each servo motor is fixedly connected to the placement frame; a rotating disk is rotatably connected to the lower side of the fixed frame; two driving members are fixedly connected to the lower side of the rotating disk in a front-to-back symmetrical manner; the telescopic end of the driving member is fixedly connected to the connecting frame.

[0008] As a preferred technical solution of the present invention, two protective covers which are symmetrical in front and back are arranged on the connecting frame to protect the servo motor.

[0009] As a preferred technical solution of the present invention, a flared structure is provided on the right side of each slide groove.

[0010] As a preferred technical solution of the present invention, a plurality of limiting rods for limiting the position of the wood chips are arranged on the upper side of each supporting frame.

[0011] As a preferred technical solution of the present invention, it also includes a blocking block; a plurality of blocking blocks for blocking the jacks are fixedly connected to a side of the door panel facing the placement frame.

[0012] As a preferred technical solution of the present invention, it also includes a suction component, which includes a cover plate and an exhaust pipe; two cover plates for sealing the glue dipping pool are rotatably connected to the glue dipping pool; each cover plate is provided with a rubber membrane for avoiding the hanging rope on the gantry crane; each cover plate is fixed with an exhaust pipe; the exhaust pipe is connected to an external air pump.

[0013] As a preferred technical solution of the present invention, it also includes an interception system, which includes a slide rail, an electric slider and an interception cylinder; two slide rails are fixedly connected in the glue dipping pool; each slide rail is slidably connected to an electric slider; and all the electric sliders are commonly fixed with an interception cylinder for blocking the glue liquid.

[0014] As a preferred technical solution of the present invention, it also includes a scraper ring; a scraper ring for scraping off the glue liquid outside the intercepting tube is fixedly connected in the glue dipping pool; the scraper ring is fitted to the outer ring surface of the intercepting tube.

[0015] As a preferred technical solution of the present invention, it also includes a guide plate; a plurality of guide plates for guiding the glue liquid are fixedly connected to the inner side of the intercepting tube.

[0016] The beneficial effect is that the present invention realizes that the connecting frame is driven to rotate counterclockwise by the direct drive motor, so that the connecting frame drives the placement frame to rotate counterclockwise in the glue dipping pool, so that the glue liquid is in a moving state, and can better penetrate from the gaps between the horizontally stacked wood chips to between the wood chips, which not only enhances the glue dipping effect of the wood chips, but also improves the glue dipping efficiency of the wood chips;

[0017] The glue liquid is guided to the middle of the placement frame by the guide sheet, thereby enhancing the penetration effect of the glue liquid into the wood chips and further enhancing the glue impregnation effect of the wood chips;

[0018] The plugging block is driven by the door panel to seal the plug hole to prevent the glue liquid from entering the plug hole during the subsequent dipping process, and to avoid a large amount of glue liquid entering the plug hole to affect the subsequent material feeding;

[0019] The intercepting tube intercepts the swung glue liquid to prevent the glue liquid from being swung to the upper part of the inner wall of the glue immersion tank, to prevent the glue liquid from adhering and solidifying to the upper part of the inner wall of the glue immersion tank, and thus to avoid waste of glue liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the wood chip dipping device for reconstituted wood production of the present invention;

[0021] Figure 2 It is a schematic diagram of the combined three-dimensional structure of the movable component, the placement frame and the guide piece of the present invention;

[0022] Figure 3 It is a schematic diagram of the combined three-dimensional structure of the movable component, the placement frame, the bearing frame and the guide piece of the present invention;

[0023] Figure 4 It is a schematic diagram of the combined three-dimensional structure of the placement frame, the bearing frame, the guide piece and the blocking block of the present invention;

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the movable component of the present invention;

[0025] Figure 6 It is a schematic diagram of the combined three-dimensional structure of the dipping tank, the suction assembly and the interception system of the present invention;

[0026] Figure 7 It is a top view of the combination of the placement frame, guide plate, interception tube and guide plate of the present invention.

[0027] Among them: 1-glue dipping tank, 2-gantry crane, 3-placing frame, 3001-door panel, 3002-slideway, 4-carrying frame, 4001-jack, 4002-limiting rod, 5-guide plate, 101-fixed frame, 102-direct drive motor, 10201-spline shaft, 103-connecting frame, 10301-sleeve, 10302-protective cover, 104-servo motor, 105-rotating disk, 106-driving part, 201-blocking block, 301-cover plate, 30101-rubber membrane, 302-exhaust pipe, 401-slide rail, 402-electric slider, 403-interception cylinder, 404-scraper ring, 405-guide plate. DETAILED DESCRIPTION

[0028] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments. Example 1

[0029] like Figure 1-Figure 6 As shown, a wood chip dipping device for reconstituted wood production includes a dipping tank 1 and a gantry crane 2; the gantry crane 2 is arranged on the dipping tank 1;

[0030] It also includes a movable component, a placement frame 3, a support frame 4 and a guide piece 5; a movable component is arranged on the gantry crane 2; a placement frame 3 is connected to the movable component; a door panel 3001 is rotatably connected to the right side of the placement frame 3; a plurality of front-to-back symmetrical sliding grooves 3002 are provided on the placement frame 3; a support frame 4 is slidably connected in each of two front-to-back symmetrical sliding grooves 3002; two front-to-back symmetrical sockets 4001 are provided on each support frame 4; a flared structure is arranged on the right side of each socket 4001 to facilitate docking when a forklift is loading and unloading materials; a plurality of guide pieces 5 are arranged on the placement frame 3; each guide piece 5 is arranged in an inclined state; the guide piece 5 located on the right side of the placement frame 3 is arranged on the door panel 3001.

[0031] The movable components include a fixed frame 101, a direct drive motor 102, a connecting frame 103, a servo motor 104, a rotating disk 105 and a driving member 106; the fixed frame 101 is fixedly connected to the lower side of the gantry crane 2; the direct drive motor 102 is fixedly connected to the fixed frame 101; the spline shaft 10201 is fixedly connected to the output end of the direct drive motor 102; the connecting frame 103 is slidably connected to the lower side of the direct drive motor 102; the connecting frame 103 is rotatably connected to the placement frame 3; the upper side of the connecting frame 103 is provided with There is a shaft sleeve 10301; the spline shaft 10201 is raised and lowered in the shaft sleeve 10301; two servo motors 104 are fixedly connected to the connecting frame 103 in a front-to-back symmetrical manner; the output end of each servo motor 104 is fixedly connected to the placement frame 3; a rotating disk 105 is rotatably connected to the lower side of the fixed frame 101; two driving members 106 are fixedly connected to the lower side of the rotating disk 105 in a front-to-back symmetrical manner, and the driving member 106 is an electric push rod; the telescopic end of the driving member 106 is fixedly connected to the connecting frame 103.

[0032] The connecting frame 103 is provided with two protective covers 10302 which are symmetrical in front and back.

[0033] In order to facilitate the insertion of the carrier 4 into the slide groove 3002, a flared structure is provided on the right side of each slide groove 3002 to guide the carrier 4 for alignment.

[0034] A plurality of limiting rods 4002 are arranged on the upper side of each supporting frame 4 .

[0035] It also includes a blocking block 201 ; a plurality of blocking blocks 201 are fixedly connected to one side of the door panel 3001 facing the placement frame 3 .

[0036] It also includes a suction component, which includes a cover plate 301 and an exhaust pipe 302; two cover plates 301 that are symmetrical on the left and right are rotatably connected to the glue dipping pool 1; a rubber membrane 30101 is provided on each cover plate 301; an exhaust pipe 302 is fixedly connected to each cover plate 301; the exhaust pipe 302 is connected to an external air pump.

[0037] The present invention loads the dried wood chips through the carrier 4, and subsequently the carrier 4 loaded with the wood chips can be directly pushed into the placement frame 3 for glue dipping, which solves the problem that when loading the wood chips, multiple workers need to cooperate with each other to disassemble the existing frame into multiple separate parts. After the wood chips are stacked, multiple workers are required to reassemble the separate parts into a frame for fixing the wood chips. When unloading the wood chips later, multiple workers are required to disassemble and unload the frame with glue again, which increases the difficulty of disassembling and assembling the frame, resulting in cumbersome and time-consuming disassembly and installation of the frame, and increases the workload of loading and unloading the wood chips. The specific working process is as follows:

[0038] In the process of producing reconstituted wood, when it is necessary to dip the wood chips into glue, the staff first places the cut and dried wood chips on the carrier 4, such as Figure 3As shown, each limit rod 4002 is located between two adjacent stacks of wood chips. After the wood chips on the carrier 4 are stacked, the staff controls the fork tine of the forklift to be inserted into the socket 4001. In this process, the socket 4001 with an expanded structure is provided to guide the fork tine of the forklift, so that the fork tine on the forklift can be docked. Then the staff controls the forklift to lift the carrier 4 loaded with wood chips, insert the carrier 4 into the slide groove 3002, and push the carrier 4 into the placement frame 3. After each layer of the carrier 4 is placed in the placement frame 3, the staff closes the door panel 3001. Compared with the existing manual loading method of wood chips, there is no need to manually disassemble and reassemble the placement frame 3. After the wood chips are stacked on the supporting frame 4, the forklift can be controlled to push the supporting frame 4 loaded with wood chips into the placement frame 3 for subsequent glue dipping. The steps of loading the wood chips are reduced and the workload of loading the wood chips is reduced. When the door panel 3001 is closed, the sealing block 201 is driven by the door panel 3001 to seal the socket 4001 to prevent the glue from entering the socket 4001 during the subsequent glue dipping, thereby avoiding a large amount of glue from entering the socket 4001 and affecting the subsequent unloading.

[0039] The present invention causes the placement frame 3 to drive the wood chips to rotate slowly in the glue dipping pool 1, so that the glue liquid is in a moving state, and can better penetrate into the wood chips from the gaps between the horizontally stacked wood chips, thereby solving the problem that when dipping the wood chips in glue, the wood chips are in a static state and only dipping is performed by natural penetration of the glue, which makes it difficult for the glue liquid to penetrate into the wood chips, which not only reduces the dipping effect of the wood chips, but also makes the dipping process longer, thereby reducing the dipping efficiency of the wood chips. The specific solution process is as follows:

[0040] After the door panel 3001 is closed, the gantry crane 2 is controlled to lift the placement frame 3, and drive the placement frame 3 to move above the glue immersion pool 1, and then the gantry crane 2 is controlled to place the placement frame 3 downward into the glue immersion pool 1. It should be noted that the height of the glue in the glue immersion pool 1 is only half of the depth of the glue immersion pool 1. After the placement frame 3 enters the glue immersion pool 1, the glue gradually penetrates into all the wood chips, and the servo motor 104 is covered by the protective cover 10302 to prevent the glue from adhering to the servo motor 104. Based on the view from top to bottom, the direct drive motor 102 is then controlled to drive the connecting frame 103 to rotate counterclockwise, so that the connecting frame 103 drives the placement frame 3 in the immersion pool. The glue pool 1 rotates slowly counterclockwise to keep the glue in motion, which can better penetrate into the gaps between the horizontally stacked wood chips, which not only enhances the glue impregnation effect of the wood chips, but also improves the glue impregnation efficiency of the wood chips. At the same time, the wood chips are limited by the limiting rod 4002 to prevent the wood chips from being irregularly stacked on the supporting frame 4 due to rotation, and to prevent the glue adhering to the subsequent wood chips from being unable to be discharged smoothly. When the connecting frame 103 drives the placement frame 3 to rotate, the placement frame 3 drives the guide piece 5 to rotate together, and the glue is guided to the middle of the placement frame 3 by the guide piece 5, which enhances the penetration effect of the glue into the wood chips and further enhances the glue impregnation effect of the wood chips.

[0041] It is also taken into consideration that during the dipping process, the gaps between the wood chips enter the dipping pool 1 to form a bubble zone. When the wood chips are subsequently rotated, the bubbles inside them are discharged into the glue solution, resulting in a large number of bubbles in the glue solution, which affects the subsequent dipping of the wood chips. After the placement frame 3 enters the glue solution, the cover plate 301 is closed, and at the same time, the lifting rope on the gantry crane 2 is avoided through the rubber membrane 30101, and then the external air pump is controlled to evacuate the glue pool 1 through the exhaust pipe 302, so that a low-pressure environment is formed in the glue pool 1, which is conducive to the rapid floating and discharge of bubbles in the glue solution, and can effectively remove the bubbles in the glue solution in the dipping pool 1, making the glue solution denser, thereby ensuring the subsequent dipping effect on the wood chips.

[0042] While the direct drive motor 102 drives the connecting frame 103 to rotate, the connecting frame 103 drives the driving member 106 and the rotating disk 105 to rotate at the lower side of the fixed frame 101. At this time, the driving member 106 is controlled to drive the connecting frame 103 to repeatedly rise and fall. During this process, the sleeve 10301 slides on the spline shaft 10201, so that the connecting frame 103 drives the placement frame 3 to rotate in the immersion tank 1 and rise and fall at the same time, and then the supporting frame 4 drives the wood chips to rotate and move up and down in the immersion tank 1. When the supporting frame 4 drives the wood chips to rise in the immersion tank 1, The wood chips are squeezed by the glue and gradually fit together. In this process, the gaps between the wood chips are compressed and reduced, and the bubbles in the gaps between the wood chips are gradually squeezed and discharged into the glue, which is beneficial to reduce the residual bubbles between the wood chips and enhance the penetration effect of the glue. When the supporting frame 4 drives the wood chips to descend in the glue immersion pool 1, due to the poor fluidity of the glue, after the supporting frame 4 descends, the wood chips are hindered by the glue and cannot descend with the supporting frame 4 in time, so that the gaps between the wood chips in the glue are increased, which facilitates better penetration of the glue and further enhances the glue immersion effect of the wood chips.

[0043] When the dipping of the wood chips is completed, the suction pipe 302 stops sucking the inside of the dipping pool 1. At the same time, after the air is introduced into the dipping pool 1 to normal pressure, the cover plate 301 is opened, and then the driving member 106 is controlled to stop driving the connecting frame 103 to rise and fall, and at the same time, the direct drive motor 102 is controlled to stop driving the connecting frame 103 to rotate, and then the servo motor 104 is controlled to drive the placement frame 3 to rotate ninety degrees, so that the horizontally stacked wood chips in the placement frame 3 are rotated to a vertical state again. After the placement frame 3 rotates, the gantry crane 2 is controlled to lift the placement frame 3 from the glue liquid. In this process, the servo motor 104 is used to drive the wood chips in the placement frame 3 to rotate to a vertical state, so that when the wood chips are separated from the glue liquid, the glue liquid adhered to the surface of the wood chips can quickly flow downward and drip back into the dipping pool 1, so as to prevent the wood chips from being lifted from the dipping pool 1 and being in a horizontally stacked state, resulting in the glue liquid adhered to the wood chips being blocked by the wood chips and being unable to be lifted. The method is to quickly flow back to the glue immersion pool 1. After the gantry crane 2 lifts the placement frame 3 from the glue, it stays still for a certain period of time. When the glue adhering to the wood chips is less, the servo motor 104 is controlled to drive the placement frame 3 to rotate another ninety degrees, so that the vertical wood chips in the placement frame 3 are rotated to a horizontal stacking state, and the gantry crane 2 is controlled to lift the placement frame 3 to the upper area of ​​the glue immersion pool 1, based on the view from top to bottom, and then the direct drive motor 102 is controlled to drive the connecting frame 103 to rotate counterclockwise, and the placement frame 3 and the wood chips inside it are driven to rotate together through the connecting frame 103, so that the residual glue on the wood chips is gradually thrown off the wood chips into the glue immersion pool 1 under the action of centrifugal force, thereby improving the processing efficiency of the glue on the wood chips, preventing the wood chips from carrying more glue for subsequent drying operations and affecting subsequent drying operations, and at the same time avoiding a large amount of glue dripping into the working environment area to affect normal work.

[0044] When the glue throwing work of the wood chips is completed, the gantry crane 2 is controlled to lift the placement frame 3 from the glue immersion pool 1. After the placement frame 3 is placed, the door panel 3001 is opened, so that the door panel 3001 drives the blocking block 201 to separate from the socket 4001. Then the staff controls the fork tine of the forklift to insert into the socket 4001, takes the support frame 4 out of the placement frame 3, and unloads the glue-impregnated wood chips from the support frame 4. The blocking block 201 is used to block the socket 4001 during the glue immersion process to prevent the glue from entering the socket 4001, so as to prevent the glue from adhering to the fork tine when the forklift unloads the support frame 4. Compared with the existing manual unloading method of the wood chips, the present invention does not need to manually disassemble the placement frame 3 with glue for unloading. It only needs to control the forklift to take the support frame 4 out of the placement frame 3 to carry out the unloading work, thereby reducing the steps of unloading the wood chips and alleviating the workload of unloading the wood chips. Example 2

[0045] On the basis of Example 1, Figure 6 and Figure 7 As shown, an interception system is also included, which includes a slide rail 401, an electric slider 402 and an interception cylinder 403; two slide rails 401 that are symmetrical on the left and right are fixedly connected in the glue dipping pool 1; an electric slider 402 is slidably connected to each slide rail 401; and an interception cylinder 403 is fixedly connected to all the electric sliders 402.

[0046] It also includes a scraper ring 404 ; the scraper ring 404 is fixedly connected in the glue dipping pool 1 ; the scraper ring 404 is attached to the outer ring surface of the intercepting tube 403 .

[0047] It also includes guide vanes 405; a plurality of guide vanes 405 in a ring array are fixedly connected to the inner side of the interception tube 403.

[0048] When the placement frame 3 drives the guide plate 5 to rotate counterclockwise in the glue liquid, the glue liquid stirred and rotating in the glue immersion pool 1 is guided to the placement frame 3 through the guide plate 405, thereby enhancing the penetration effect of the glue liquid into the wood chips and further enhancing the glue immersion effect of the wood chips.

[0049] When the gantry crane 2 lifts the placement frame 3 to the upper area of ​​the glue immersion pool 1 for glue throwing, the electric slider 402 is controlled to drive the interception cylinder 403 to slide upward on the slide rail 401, so that the interception cylinder 403 rises from the lower part of the glue immersion pool 1 to the upper part of the glue immersion pool 1, and surrounds the outer side of the placement frame 3. When the wood chips are subsequently glued, the interception cylinder 403 intercepts the glue liquid thrown out to prevent the glue liquid from being thrown to the upper part of the inner wall of the glue immersion pool 1, and prevents the glue liquid from adhering and solidifying into the glue immersion pool 1. The glue liquid adhered to the outer side of the intercepting cylinder 403 is scraped off by the scraper ring 404 when the intercepting cylinder 403 rises from the glue liquid, so as to prevent the glue liquid adhered to the outer side of the intercepting cylinder 403 from adhering to the upper part of the inner wall of the glue immersion pool 1 during movement; when the glue throwing work of the wood chips is completed, the electric slider 402 is controlled to drive the intercepting cylinder 403 to slide downward on the slide rail 401, so that the intercepting cylinder 403 carries the intercepted glue liquid back to the glue immersion pool 1, thereby completing the recovery of the glue liquid.

[0050] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments can be devised without departing from the scope of the present invention. Accordingly, the scope of the present invention should be limited only by the appended claims.

Claims

1. A wood chip impregnation device for reconstituted wood production, comprising an impregnation tank (1) and a gantry crane (2); the gantry crane (2) is arranged on the impregnation tank (1); the characteristics are: It also includes a movable component, a placement frame (3), a bearing frame (4) and a guide piece (5); a movable component for driving the wood chips to move is arranged on the gantry crane (2); a placement frame (3) is connected to the movable component; the placement frame (3) is rotatably connected to the door panel (3001) on the right side; a plurality of slide grooves (3002) are provided on the placement frame (3); a bearing frame (4) for bearing the wood chips is slidably connected in each of two front-to-back symmetrical slide grooves (3002); each bearing frame (4) is provided with two plug holes (4001); the right side of each plug hole (4001) is provided with a flared structure; a plurality of guide pieces (5) for guiding the glue are arranged on the placement frame (3); each guide piece (5) is arranged in an inclined state; the guide piece (5) located on the right side of the placement frame (3) is arranged on the door panel (3001); The movable assembly comprises a fixed frame (101), a direct drive motor (102), a connecting frame (103), a servo motor (104), a rotating disk (105) and a driving member (106); the fixed frame (101) is fixedly connected to the lower side of the gantry crane (2); the direct drive motor (102) is fixedly connected to the fixed frame (101); a spline shaft (10201) is fixedly connected to the output end of the direct drive motor (102); the connecting frame (103) is slidably connected to the lower side of the direct drive motor (102); the connecting frame (103) is rotatably connected to the placement frame (3); the connecting frame (103) is connected to the placement frame (3) A shaft sleeve (10301) is provided on the upper side of the frame (103); the spline shaft (10201) is lifted and lowered in the shaft sleeve (10301); two servo motors (104) are fixedly connected to the connecting frame (103) in a front-to-back symmetrical manner; the output end of each servo motor (104) is fixedly connected to the placement frame (3); a rotating disk (105) is rotatably connected to the lower side of the fixed frame (101); two driving members (106) are fixedly connected to the lower side of the rotating disk (105); and the telescopic end of the driving member (106) is fixedly connected to the connecting frame (103); Each carrier frame (4) is provided with a plurality of limiting rods (4002) for limiting the wood chips on the upper side; The invention also comprises a suction assembly, which comprises a cover plate (301) and an air extraction pipe (302); two cover plates (301) for sealing the glue dipping pool (1) are rotatably connected to the glue dipping pool (1); each cover plate (301) is provided with a rubber membrane (30101) for avoiding the hoisting rope on the gantry crane (2); each cover plate (301) is fixedly connected to an air extraction pipe (302); the air extraction pipe (302) is connected to an external air pump.

2. The wood chip impregnation device for reconstituted wood production according to claim 1, characterized in that: The connecting frame (103) is provided with two front-to-back symmetrical protective covers (10302) for protecting the servo motor (104).

3. The wood chip impregnation device for reconstituted wood production according to claim 1, characterized in that: The right side of each slide groove (3002) is provided with a flared structure.

4. The wood chip impregnation device for reconstituted wood production according to claim 1, characterized in that: It also includes a blocking block (201); a plurality of blocking blocks (201) for blocking the insertion holes (4001) are fixedly connected to a surface of the door panel (3001) facing the placement frame (3).

5. The wood chip impregnation device for reconstituted wood production according to claim 1, characterized in that: The invention also comprises an interception system, which comprises a slide rail (401), an electric slider (402) and an interception cylinder (403); two slide rails (401) are fixedly connected in the glue dipping pool (1); each slide rail (401) is slidably connected to an electric slider (402); and all the electric sliders (402) are commonly fixedly connected to an interception cylinder (403) for blocking glue liquid.

6. The wood chip impregnation device for reconstituted wood production according to claim 5, characterized in that: It also includes a scraper ring (404); the scraper ring (404) is fixedly connected inside the glue dipping pool (1) and is used to scrape off the glue liquid outside the interception tube (403); the scraper ring (404) is fitted to the outer ring surface of the interception tube (403).

7. The wood chip impregnation device for reconstituted wood production according to claim 6, characterized in that: It also includes a guide plate (405); a plurality of guide plates (405) for guiding the glue liquid are fixedly connected to the inner side of the interception tube (403).

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