Conveying device for glue-coated wood strips

Abstract

The invention discloses a conveying device for bakelite strips. The conveying device comprises a conveying belt and a cleaning box, the conveying belt comprises a first belt body and second belt bodies which are distributed in the width direction, the second belt bodies are distributed on the two sides of the first belt body, the hardness of the second belt bodies is larger than that of the first belt body, and the surface friction force of the second belt bodies is smaller than that of the second belt bodies. The cleaning box comprises scrubbing rollers and a driver for driving the scrubbing rollers to rotate, and the scrubbing rollers are distributed on the outer side of the second belt body and make contact with the surface of the second belt body in an attached mode. The rubber and metal composite conveying belt is arranged, the rubber area is located in the middle and plays a role in stable conveying, the metal areas are located on the two sides, the alloy belt bodies are arranged in the gluing areas at the two ends of the battens, and after a glue solution is left on the alloy belt bodies, plastic or alloy is not prone to being influenced; and the glue solution on the alloy belt body is easier to remove compared with rubber.

Description

Technical Field

[0001] The present invention belongs to the technical field of wood processing, and specifically refers to a conveying device for glue-coated wooden strips. Background Art

[0002] Splicing wooden strips is a wood processing method that connects short wood materials or narrow wooden strips into long strips or boards through specific processes. Its processing process includes: wood pretreatment (cutting, drying, planing), splicing and forming (tenon and mortise structure or finger jointing with glue), sanding and polishing, and repair and decoration. In furniture manufacturing, it is commonly used for components such as table tops and chair seats. It has strong stability, good moisture resistance, can be dyed and sprayed, and can meet diverse design requirements. In the field of architectural decoration, it is used for floors, wall panels, and ceilings. It is not easy to deform, can imitate the texture of solid wood, and combines beauty and practicality.

[0003] Between the processes of grooving and gluing the wooden strips and splicing, the glue-coated wooden strips need to be conveyed on a conveyor belt to the front side of the splicer. However, during the conveying process of the glue-coated wooden strips, glue will remain on the conveyor belt. The residue of the glue will cause damage to the surface structure of the conveyor belt, reducing the service life of the conveyor belt. Since the conveyor belt itself is made of rubber material, it is also difficult to achieve a good effect by scraping the residual glue on the surface of the conveyor belt. Therefore, there is an urgent need for a conveying device that is easy to clean to improve the service life of the conveying device. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a conveying device for glue-coated wooden strips to at least partially solve the problems raised in the above background art.

[0005] The technical solution adopted by the present invention is as follows: A conveying device for glue-coated wooden strips is proposed, including: A conveyor belt, arranged on the machine body and having a first plane for conveying wooden strips; A cleaning box, arranged on the transmission path of the conveyor belt and located below the first plane; Wherein, the conveyor belt includes a first belt body and a second belt body distributed perpendicular to the transmission path. The second belt body is distributed on both sides of the first belt body. The hardness of the second belt body is greater than that of the first belt body, and the surface friction of the second belt body is less than that of the second belt body. The cleaning box includes a brushing roller and a driver for driving the brushing roller to rotate. The brushing roller is distributed outside the second belt body and is in contact with the surface of the second belt body.

[0006] Further, along the width direction, stepped grooves are provided on both sides of the first belt body. The second belt body is installed in the stepped grooves on both sides of the first belt body. The second belt body is adhesively fixed to the first belt body. The thickness of the first belt body is set to be 2 to 3 times the thickness of the second belt body, and the width of the first belt body is greater than or equal to 2 times the sum of the widths of the two second belt bodies.

[0007] Further, the first belt body includes a rubber belt body, and the second belt body includes a plastic belt body or an alloy belt body.

[0008] Further, the machine body includes a frame and a machine rack. The frame is fixed to the top of the machine rack. Load plates are fixedly provided on both sides of the frame. A transmission roller group is provided on the machine body and the load plates. The transmission roller group is configured to drive the conveyor belt to move in a cycle. A motor for driving the transmission roller group to rotate is provided on the load plate.

[0009] Further, the transmission roller group includes a driving roller, two guiding rollers and two transmission rollers which are distributed in parallel. The driving roller is rotatably installed between the two machine racks. The two transmission rollers are respectively rotatably installed at both ends of the frame. The two guiding rollers are rotatably installed on the load plate. The driving roller and the transmission rollers are both located inside the conveyor belt, and the guiding rollers are located outside the conveyor belt. A first plane is formed on the upper side of the conveyor belt between the two transmission rollers. A support plate is fixedly installed on the inner side of the frame corresponding to the first plane. The top surface of the support plate is in sliding fit with the inner surface of the conveyor belt.

[0010] Further, a motor is fixedly installed on the load plate. A transmission box is fixedly installed on the outer side of the load plate. The output side of the transmission box is in transmission connection with the end of the driving roller. The input side of the transmission box is in transmission connection with the output end of the motor. A sliding groove is formed on the load plate corresponding to one of the guiding rollers, so that the guiding roller can slide along the sliding groove. An adjusting bolt for adjusting the position of the guiding roller in the sliding groove is provided on the load plate. The adjusting bolt is in screw connection with the guiding roller and fixed.

[0011] Further, the cleaning box includes a water tank and a water storage tank fixedly arranged on the top of the water tank. A water storage cavity for containing cleaning liquid is provided inside the water tank. A diversion hole communicating with the water storage cavity is formed on the water storage tank; A water discharge hopper is fixedly provided inside the water tank. A circulating water pump is fixedly provided at the bottom end inside the water tank. The input end of the circulating water pump is communicated with the water discharge hopper. An upper water pipe is fixedly provided at the output end of the circulating water pump. The upper water pipe extends into the water storage cavity and is located at the upper end of the water storage cavity.

[0012] Further, the bottom surface of the reservoir is configured as an arc-shaped groove surface. The scrubbing roller is rotatably installed in the reservoir, and the axis of the rotating shaft of the scrubbing roller is on the same axis as the axis of the arc-shaped groove surface. The arc length of the reservoir is less than π, and the reservoir is located below the scrubbing roller.

[0013] Further, a plurality of stirring rods are provided on the inner side wall of the reservoir, and the length of the stirring rods is greater than the distance between the edge of the scrubbing roller and the reservoir.

[0014] Further, a filter is provided between the drain hopper and the circulating water pump. The filter includes at least one filter element detachably installed on the water tank. A sealing shell is provided on the outer side of the water tank. The sealing shell surrounds the water tank on its circumference, and the top surface of the sealing shell is attached to the outer wall of the conveyor belt.

[0015] Beneficial effects: In the present invention, a conveyor belt made of a composite of rubber and metal is provided. The rubber area is located in the middle position, playing a role in stable transportation; the metal areas are located on both sides, so that the alloy belt body is arranged in the glue-applying areas at both ends of the wooden strip. After the glue remains on the alloy belt body, it is not easy to affect the plastic or alloy, and the glue on the alloy belt body is relatively easier to remove than that on the rubber.

[0016] The present invention also provides a cleaning box. A scrubbing roller is provided in the cleaning box for the part of the alloy belt body. The scrubbing roller can dip the cleaning agent during rotation and wash when it comes into contact with the alloy belt body, and cooperate with the cleaning agent to remove the residual glue. Description of the drawings

[0017] Figure 1 It is a schematic perspective view of a first angle of a conveying device for glue-coated wooden strips proposed in an embodiment of the present invention; Figure 2 It is a schematic perspective view of a second angle of a conveying device for glue-coated wooden strips proposed in an embodiment of the present invention; Figure 3 It is a schematic internal structure view of a conveying device for glue-coated wooden strips proposed in an embodiment of the present invention; Figure 4 It is a schematic internal structure view of the cleaning box proposed in an embodiment of the present invention; Figure 5 It is a schematic distribution structure view of the scrubbing rollers in the cleaning box proposed in an embodiment of the present invention.

[0018] Among them, 01 is the machine body; 011 is the frame; 012 is the rack; 013 is the support plate; 02 is the load plate; 021 is the adjusting bolt; 03 is the motor; 031 is the transmission box; 10 is the conveyor belt; 11 is the first belt body; 12 is the second belt body; 20 is the driving roller group; 21 is the driving roller; 22 is the guiding roller; 23 is the driving roller; 30 is the cleaning box; 301 is the water storage cavity; 31 is the water tank; 311 is the water discharge hopper; 32 is the reservoir; 320 is the diversion hole; 321 is the stirring rod; 33 is the sealing shell; 34 is the scrubbing roller; 35 is the circulating water pump; 351 is the water supply pipe; 36 is the driver; 40 is the filter; 41 is the filter element.

[0019] The accompanying drawings are used to provide a further understanding of the embodiments and constitute a part of the specification. They are used to explain together with the embodiments of the present invention and do not constitute a limitation to the embodiments. Detailed implementation manners

[0020] The following will clearly and completely describe the technical solutions in the embodiments with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments without creative efforts belong to the scope of protection.

[0021] In the description of the embodiments, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the embodiments.

[0022] The spliced wooden strips are usually formed by splicing multiple short wooden strips. Sawtooth grooves need to be opened at both ends of the wooden strips, and glue is applied in the sawtooth grooves. Therefore, generally in the width direction of the conveyor belt, glue will remain at the positions corresponding to both ends of the wooden strips.

[0023] At present, when the conveyor belt 10 made of rubber material conveys the wooden strips containing glue, glue often remains on the surface of the conveyor belt 10. The remaining glue will harden the surface of the rubber conveyor belt 10, resulting in a reduction in the service life of the conveyor belt 10. Moreover, the cleaning of the glue on the surface of the conveyor belt 10 is not thorough and often remains. The embodiments of the present invention provide a conveying device for glue-coated wooden strips, aiming to reduce the cleaning difficulty of the conveyor belt 10 and improve the service life of the conveyor belt 10. This device mainly includes the conveyor belt 10 and the cleaning box 30.

[0024] Such as Figure 1 And Figure 2As shown, the conveyor belt 10 is arranged on the machine body 01, and the conveyor belt 10 has a first plane for conveying wooden strips. The first plane is usually located on the upper side and is used to carry and convey wooden strips.

[0025] Furthermore, in order to enable the conveyor belt 10 to adaptively convey short wooden strips with glue applied at both ends, the conveyor belt 10 includes a first belt body 11 and a second belt body 12 distributed along the width direction (perpendicular to the transmission path direction). The second belt body 12 is distributed on both sides of the first belt body 11. During the conveying process, the wooden strip is placed horizontally on the first plane of the conveyor belt 10, and both ends of the wooden strip with glue applied are located on the second belt body 12.

[0026] Among them, the hardness of the second belt body 12 is greater than that of the first belt body 11, and the surface friction of the second belt body 12 is less than that of the second belt body 12. Thus, the surface of the second belt body 12 is smooth, with relatively high hardness and wear resistance, making it easy to clean after the second belt body 12 adheres to the glue. The friction of the first belt body 11 is relatively large, which can prevent the wooden strip from slipping at the first belt body 11 and play a role in stable conveying.

[0027] In some embodiments, along the width direction, stepped grooves are provided on both sides of the first belt body 11. The second belt body 12 is installed in the stepped grooves on both sides of the first belt body 11, and the second belt body 12 is fixedly bonded to the first belt body 11. Among them, the first belt body 11 can adopt a rubber belt body, and the second belt body 12 can adopt a plastic belt body or an alloy belt body. The first belt body 11 made of a rubber belt body mainly plays a role in conveying and can serve as a base belt inside the second belt body 12, making the overall conveyor belt 10 have good flexibility and be able to perform cyclic conveying for a long time. The second belt body 12 made of a plastic belt body or an alloy belt body mainly conveys in the glue-applied areas at both ends of the wooden strip. After the glue remains on the plastic belt body or the alloy belt body, it is not easy to affect the plastic or alloy, and the glue on the plastic belt body or the alloy belt body is relatively easier to remove than that on the rubber.

[0028] It can be understood that when the second belt body 12 is made of stainless steel, its glue resistance and service life will be longer, and it is also easier to clean compared to plastic and rubber.

[0029] Furthermore, the thickness of the first belt body 11 is set to be 2 to 3 times the thickness of the second belt body 12. When the second belt body 12 is made of stainless steel, the thickness of the second belt body 12 is set to be less than 1 mm, so that after the second belt body 12 is combined with the first belt body 11, it can still maintain good flexibility and undertake the work of cyclic conveying.

[0030] Furthermore, the width of the first belt body 11 is greater than or equal to twice the sum of the widths of the two second belt bodies 12. In this way, in the narrowest case of the first belt body 11, the first belt body 11 and the second belt body 12 have the same width. At this time, the second belt body 12 has a wider range to prevent the glue on both ends of the wooden strip from adhering to the first belt body 11 due to skewed placement.

[0031] As Figure 1 and Figure 2 shown, the machine body 01 includes a frame 011 and a frame 012. The frame 011 is fixed to the top of the frame 012. In some embodiments, both the frame 011 and the frame 012 are formed by splicing aluminum alloy profiles. The aluminum alloy profiles have the characteristics of high strength, light weight, and easy assembly and splicing, so that the formed machine body 01 has sufficient strength to support the conveying work of the conveyor belt 10.

[0032] Further, load plates 02 are fixedly provided on both sides of the frame 011. A drive roller set 20 is provided on the machine body 01 and the load plates 02. The drive roller set 20 is configured to drive the conveyor belt 10 to move in a cycle. At the same time, a motor 03 for driving the drive roller set 20 to rotate is also provided on the load plate 02.

[0033] As Figure 3 shown, the drive roller set 20 includes a driving roller 21, two guiding rollers 22, and two driving rollers 23 that are distributed in parallel with each other.

[0034] Among them, the driving roller 21 is rotatably installed between the two frames 012. The two driving rollers 23 are respectively rotatably installed at both ends of the frame 011. The two guiding rollers 22 are rotatably installed on the load plates 02. The driving roller 21 and the driving rollers 23 are both located inside the conveyor belt 10, and the guiding rollers 22 are located outside the conveyor belt 10. When the driving roller 21 rotates, it will drive the conveyor belt 10 to sequentially drive around the two driving rollers 23 to achieve the purpose of cyclic conveying.

[0035] Further, a first plane is formed on the upper side of the conveyor belt 10 between the two driving rollers 23, so that the first plane can be used to convey the wooden strips. At the same time, in order to form a stable support for the first plane to prevent the wooden strips on the first plane from deforming the conveyor belt 10, a support plate 013 is fixedly installed on the inner side of the frame 011 corresponding to the first plane. The top surface of the support plate 013 fits and slides with the inner surface of the conveyor belt 10. Among them, the support plate 013 can be made of a stainless steel plate, and its length is the same as the length of the first plane. Under the support of the support plate 013, the first plane can always be kept in the same plane to achieve the purpose of stable conveying of the wooden strips.

[0036] Furthermore, a motor 03 is fixedly installed on the load board 02. A transmission box 031 is fixedly installed on the outer side of the load board 02. The output side of the transmission box 031 is in transmission connection with the end of the driving roller 21, and the input side of the transmission box 031 is in transmission connection with the output end of the motor 03. Among them, a transmission belt or a set of reduction gear sets is arranged inside the transmission box 031 corresponding to the end of the driving roller 21 and the output end of the motor 03. Through this transmission mechanism, the motor 03 drives the driving roller 21 to rotate, thereby driving the conveyor belt 10 to circulate and convey.

[0037] In some embodiments, in order to be able to adjust the tightness of the conveyor belt 10 to compensate for the margin that appears during the operation or assembly of the conveyor belt 10, a chute is opened on the load board 02 corresponding to one of the guide rollers 22, so that the guide roller 22 can slide along the chute. An adjusting bolt 021 for adjusting the position of the guide roller 22 in the chute is provided on the load board 02. The adjusting bolt 021 is screwed and fixed to the guide roller 22. Thus, by rotating the adjusting bolt 021, the adjusting bolt 021 is used to push the position of the adjusting guide roller 22 in the chute to control the tightness of the conveyor belt 10 and keep the conveyor belt 10 running with a better tightness.

[0038] Such as Figure 3 、 Figure 4 and Figure 5 As shown, the cleaning box 30 is arranged on the conveyor belt 10 and is located below the first plane.

[0039] Among them, the cleaning box 30 includes a brushing roller 34 and a driver 36 for driving the brushing roller 34 to rotate. The brushing rollers 34 are distributed on the outer side of the second belt body 12 and are in contact with the surface of the second belt body 12. When the second belt body 12 containing residual glue runs to the side of the brushing roller 34, the rotating brushing roller 34 can clean the residual glue on the surface of the second belt body 12. Since the second belt body 12 is made of plastic or stainless steel, the residual glue on its surface is relatively easier to remove. The driver 36 adopts a double-shaft motor with two output shafts, and each output shaft is respectively connected to one or a set of brushing rollers 34 for cleaning the residual glue on the surface of the second belt body 12.

[0040] Further, in order to improve the cleaning efficiency of the brushing roller 34 for the residual glue on the surface of the second belt body 12. Such as Figure 4 As shown, the cleaning box 30 includes a water tank 31 and a water reservoir 32 fixedly arranged on the top of the water tank 31. A water storage cavity 301 for accommodating cleaning liquid is provided inside the water tank 31. A diversion hole 320 communicating with the water storage cavity 301 is opened on the water reservoir 32.

[0041] In some embodiments, the bottom surface of the water reservoir 32 is configured as an arc-shaped groove surface. The brushing roller 34 is rotatably installed in the water reservoir 32, and the rotating shaft of the brushing roller 34 and the axis of the arc-shaped groove surface are on the same axis. The arc length of the water reservoir 32 is less than π, and the water reservoir 32 is located below the brushing roller 34.

[0042] In this way, the cleaning agent remains in the water storage tank 32. The scrubbing roller 34 is coaxially arranged with the arc-shaped groove surface of the water storage tank 32. The lower half of the scrubbing roller 34 is inside the water storage tank 32 to dip the cleaning agent. During the rotation of the scrubbing roller 34, the cleaning agent is driven to the surface of the second belt body 12. When the scrubbing roller 34 contacts the second belt body 12, it performs scrubbing and cooperates with the cleaning agent to remove the residual glue.

[0043] It can be understood that in order to make the scrubbing roller 34 achieve a better scrubbing effect, the scrubbing roller 34 can be a brush, a plastic brush or a stainless steel brush, and among them, the stainless steel brush is adapted to the second belt body 12 made of stainless steel.

[0044] Furthermore, in order to clean the residual glue on the bristles of the scrubbing roller 34, a plurality of dial rods 321 are provided on the inner side wall of the water storage tank 32. The length of the dial rods 321 is greater than the distance between the edge of the scrubbing roller 34 and the water storage tank 32. Both the dial rods 321 and the water storage tank 32 are made of stainless steel. The dial rods 321 are symmetrically distributed at the inner edge of the water storage tank 32 and are also spaced in the axial direction. In this way, when the scrubbing roller 34 is sticky with residual glue, after the scrubbing roller 34 contacts the dial rods 321, it can also play a role in self-cleaning the scrubbing roller 34.

[0045] Furthermore, a water discharge hopper 311 is fixedly arranged inside the water tank 31, and a circulating water pump 35 is fixedly arranged at the bottom end inside the water tank 31. The input end of the circulating water pump 35 is communicated with the water discharge hopper 311, and the output end of the circulating water pump 35 is fixedly provided with an upper water pipe 351. The upper water pipe 351 extends into the water storage cavity 301 and is located at the upper end of the water storage cavity 301. During operation, the circulating water pump 35 pumps the water in the water storage cavity 301 from the port of the water discharge hopper 311 and conveys it to the bottom of the water storage tank 32 through the upper port of the upper water pipe 351. Through a plurality of diversion holes 320 opened at the bottom of the water storage tank 32, the cleaning agent is circulated and conveyed into the water storage tank 32 for the scrubbing roller 34 to dip and use.

[0046] Furthermore, in order to filter the recycled cleaning agent, a filter 40 is provided between the water discharge hopper 311 and the circulating water pump 35. The filter 40 includes at least one filter element 41 detachably installed on the water tank 31. In some embodiments, two filter elements 41 are arranged side by side. When one filter element 41 is replaced, the other filter element 41 can undertake the filtering work to keep the circulating system working normally.

[0047] Even further, a sealing shell 33 is provided outside the water tank 31. The sealing shell 33 surrounds the water tank 31, and the top surface of the sealing shell 33 is attached to the outer wall of the conveyor belt 10, so that the periphery of the water tank 31 and the conveyor belt 10 are sealed by the sealing shell 33, which can prevent the water inside the water storage tank 32 from flowing out through the gap between the conveyor belt 10 and the sealing shell 33.

[0048] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0049] The above describes the embodiments, which is not restrictive. What is shown in the drawings is only one of the embodiments, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of the creation, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the scope of protection.

Claims

1. A conveying device for glue-coated wooden strips, characterized in that, Comprising: A conveyor belt (10) having a first plane for conveying wooden strips; A cleaning box (30) disposed on the transmission path of the conveyor belt (10) and located on the lower side of the first plane; Wherein, the conveyor belt (10) includes a first belt body (11) and a second belt body (12) distributed perpendicular to the transmission path, the second belt body (12) is distributed on both sides of the first belt body (11), the hardness of the second belt body (12) is greater than that of the first belt body (11), the surface friction coefficient of the second belt body (12) is less than the surface friction coefficient of the second belt body (12), and the cleaning box (30) includes a scrubbing roller (34) distributed on the outer side of the second belt body (12) and in contact with the surface of the second belt body (12).

2. The conveying device for glue-coated wooden strips according to claim 1, wherein: Along the width direction, stepped grooves are provided on both sides of the first belt body (11), the second belt body (12) is installed in the stepped grooves on both sides of the first belt body (11), the second belt body (12) is adhesively fixed to the first belt body (11), the thickness of the first belt body (11) is set to be 2 to 3 times the thickness of the second belt body (12), and the width of the first belt body (11) is greater than or equal to 2 times the sum of the widths of the two second belt bodies (12).

3. The conveying device for glue-coated wooden strips according to claim 1, wherein: The first belt body (11) includes a rubber belt body, and the second belt body (12) includes a plastic belt body or an alloy belt body.

4. The conveying device for gluing wooden strips according to claim 1, wherein: The conveyor belt (10) is disposed on a machine body (01), the machine body (01) includes a frame (011) and a machine frame (012), the frame (011) is fixed to the top of the machine frame (012), load plates (02) are fixedly provided on both sides of the frame (011), a transmission roller group (20) is provided on the machine body (01) and the load plates (02), and the transmission roller group (20) is configured to drive the conveyor belt (10) to move in a cycle, and a motor (03) for driving the transmission roller group (20) to rotate is provided on the load plate (02).

5. The conveying device for glue-coated wooden strips according to claim 4, characterized in that: The transmission roller group (20) includes a driving roller (21), two guiding rollers (22) and two transmission rollers (23) distributed in parallel with each other. The driving roller (21) is rotatably installed between the two machine frames (012), the two transmission rollers (23) are respectively rotatably installed at both ends of the frame (011), the two guiding rollers (22) are rotatably installed on the load plate (02), and the driving roller (21) and the transmission rollers (23) are both located inside the conveyor belt (10), the guiding rollers (22) are located outside the conveyor belt (10), the upper side of the conveyor belt (10) between the two transmission rollers (23) forms the first plane, and a support plate (013) is fixedly installed on the inner side of the frame (011) corresponding to the first plane, and the top surface of the support plate (013) is in sliding contact with the inner surface of the conveyor belt (10).

6. The conveying device for the glued wooden strips according to claim 5, characterized in that: A motor (03) is fixedly installed on the load plate (02). A transmission box (031) is fixedly installed on the outer side of the load plate (02). The output side of the transmission box (031) is in transmission connection with the end of the driving roller (21). The input side of the transmission box (031) is in transmission connection with the output end of the motor (03). A chute is formed on the load plate (02) corresponding to one of the guide rollers (22), so that the guide roller (22) can slide along the chute. An adjusting bolt (021) for adjusting the position of the guide roller (22) in the chute is provided on the load plate (02), and the adjusting bolt (021) is fixedly connected to the guide roller (22) by screwing.

7. The conveying device for glue-coated wooden strips according to claim 1, characterized in that: The cleaning box (30) includes a water tank (31) and a water reservoir (32) fixedly arranged on the top of the water tank (31). A water storage cavity (301) for containing cleaning liquid is arranged inside the water tank (31). A diversion hole (320) communicating with the water storage cavity (301) is formed on the water reservoir (32). A water discharge hopper (311) is fixedly arranged inside the water tank (31). A circulating water pump (35) is fixedly arranged at the bottom end inside the water tank (31). The input end of the circulating water pump (35) is communicated with the water discharge hopper (311). An upper water pipe (351) is fixedly arranged at the output end of the circulating water pump (35). The upper water pipe (351) extends into the water storage cavity (301) and is located at the upper end of the water storage cavity (301).

8. The conveying device for gluing wooden strips according to claim 7, characterized in that: The bottom surface of the water reservoir (32) is configured as an arc-shaped groove surface. The scrubbing roller (34) is rotatably installed inside the water reservoir (32), and the axis of the rotating shaft of the scrubbing roller (34) is on the same axis as the axis of the arc-shaped groove surface. The arc length of the water reservoir (32) is less than π, and the water reservoir (32) is located below the scrubbing roller (34).

9. The conveying device for gluing wooden strips according to claim 8, wherein: A plurality of dial rods (321) are arranged on the inner side wall of the water reservoir (32), and the length of the dial rods (321) is greater than the distance between the edge of the scrubbing roller (34) and the water reservoir (32).

10. The conveying device for glue-coated wooden strips according to claim 7, wherein: A filter (40) is arranged between the water discharge hopper (311) and the circulating water pump (35). The filter (40) includes at least one filter element (41) detachably installed on the water tank (31). A sealing shell (33) is arranged on the outer side of the water tank (31). The sealing shell (33) surrounds the periphery of the water tank (31), and the top surface of the sealing shell (33) is attached to the outer wall of the conveyor belt (10).

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