Board feeding device and edge sealing production line

Abstract

The application relates to the technical field of plate furniture manufacturing, and provides a plate feeding device and an edge sealing production line. The plate feeding device comprises a supporting mechanism, a conveying mechanism, a reference mechanism and a centering mechanism. The conveying mechanism is arranged on the supporting mechanism and is used for conveying plate pieces. The reference mechanism is arranged on one side of the conveying mechanism. The centering mechanism is used for moving the plate pieces conveyed on the conveying mechanism to be in contact with the reference mechanism, so that the reference mechanism can position the plate pieces conveyed on the conveying mechanism. The plate feeding device and the edge sealing production line provided by the application can solve the problems that the plate pieces are prone to be skewed, the plate feeding machine has low flexibility, the plate pieces cannot be accurately centered on the edge sealing machine, and the edge sealing efficiency is low.

Description

Technical Field

[0001] This application relates to the field of panel furniture manufacturing technology, and in particular to a panel feeding device and an edge banding production line. Background Technology

[0002] An edge banding machine is a machine used to band the edges of boards. It can perform edge banding on boards of different sizes that are fed by the board feeding device.

[0003] In semi-automatic edge banding production lines that require manual placement of panels, manual operation is labor-intensive and inefficient. Furthermore, when manually placing panels, the panels may not be aligned with the reference or placed correctly, which will affect the edge banding quality.

[0004] In automated edge banding production lines that do not require manual feeding of panels, the feeding device may need to transport panels of different sizes to the edge banding machine, which may still result in the panels being skewed, affecting the edge banding quality. Summary of the Invention

[0005] This application provides a board feeding device and an edge banding production line, which can improve the technical problem in the related art where the edge banding quality of the board is affected by the skewness of the board.

[0006] In a first aspect, embodiments of this application provide a board feeding device, including:

[0007] Supporting institutions;

[0008] A conveying mechanism is provided on the supporting mechanism, and the conveying mechanism is used to convey plates;

[0009] A reference mechanism is disposed on one side of the conveying mechanism; and

[0010] A centering mechanism is used to move the plate being conveyed on the conveying mechanism into contact with the reference mechanism, so that the reference mechanism can position the plate being conveyed on the conveying mechanism.

[0011] The technical solutions described in this application embodiment have at least the following technical effects:

[0012] The feeding device provided in this application embodiment has a conveying mechanism mounted on a support mechanism, which provides support for the conveying mechanism. The conveying mechanism can convey the board. Since a reference mechanism and an alignment mechanism are set on one side of the conveying mechanism, the alignment mechanism can move the board conveyed on the conveying mechanism to contact the reference mechanism during the conveying process. This allows the reference mechanism to position the board conveyed on the conveying mechanism, which helps to correct any skewed or offset boards. This effectively reduces the possibility of skew or offset during board conveying and facilitates the board entering the edge banding machine for edge banding according to the posture after being positioned by the reference mechanism, thereby improving the edge banding quality.

[0013] Secondly, embodiments of this application provide an edge-banding production line, comprising:

[0014] Edge banding machine; and

[0015] The feeding device described in any of the embodiments of the first aspect above is used to transport the board to the edge banding machine. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the plate feeding device provided in the embodiments of this application;

[0018] Figure 2 A schematic diagram of the alignment mechanism provided in the embodiments of this application;

[0019] Figure 3 A schematic diagram of the structure in which the support platform, clamping plate mechanism and baffle mechanism cooperate according to the embodiments of this application;

[0020] Figure 4 This is a schematic diagram of the structure of the support platform provided in an embodiment of this application;

[0021] Figure 5 A schematic diagram of the cooperation between the clamping mechanism and the baffle mechanism provided in the embodiments of this application;

[0022] Figure 6 This is a schematic diagram of the structure of the clamping plate assembly provided in the embodiments of this application;

[0023] Figure 7 This is a schematic diagram of the structure of the baffle assembly provided in the embodiments of this application;

[0024] Figure 8 This is a schematic diagram of the pressure roller mechanism provided in the embodiments of this application;

[0025] Figure 9 A schematic diagram of the reference mechanism provided in the embodiments of this application;

[0026] Figure 10 This is a schematic diagram of the reference mechanism provided in another direction according to an embodiment of this application;

[0027] Figure 11 This is a schematic diagram of the pressure roller mechanism provided in another direction according to an embodiment of this application;

[0028] Figure 12 This is a cross-sectional schematic diagram of the belt support assembly provided in an embodiment of this application;

[0029] Figure 13 A cross-sectional schematic diagram of the first roller assembly provided in an embodiment of this application;

[0030] Figure 14 This is a cross-sectional schematic diagram of the second roller assembly provided in an embodiment of this application.

[0031] The following are the labeling elements in the figure:

[0032] 100. Feeding device; 101. Plate component;

[0033] 10. Support mechanism; 11. Adjustable base; 12. Frame; 13. Adjusting bolts;

[0034] 20. Conveying mechanism; 21. Support platform; 2101. Travel clearance; 211. Platform component; 212. Tabletop component; 2121. Tabletop base component; 2122. Table surface component; 213. Air supply component; 2131. Air source component; 2132. Piping component; 214. Ball bearing; 22. Clamping plate mechanism; 221. First seat component; 222. Clamping plate assembly; 2221. Support component; 2222. Abutment component; 2223. Liner component; 223. Clamping plate base component; 224. Guide drive component; 225. Guide mating component; 226. 23. Guide component; 231. Baffle mechanism; 232. Second seat component; 232. Baffle assembly; 2321. Baffle component; 2322. Abutting part; 2323. Baffle driving part; 2324. Baffle base; 2325. Baffle seat; 2326. Liner guide component; 24. First drive assembly; 241. First rotating shaft; 242. First rotating drive component; 243. First rotating gear; 25. Second drive assembly; 251. Second rotating shaft; 252. Second rotating drive component; 253. Second rotating gear; 26. Rack;

[0035] 30. Reference mechanism; 31. Mounting component; 311. Mounting base; 3111. Fixing part; 3112. Mounting part; 312. Belt rest; 32. Shifting component; 321. Reference belt; 33. Drive mechanism; 331. Wheel assembly; 3311. Drive pulley; 3312. Driven pulley; 3313. Adjusting pulley; 332. Drive component; 34. Wheel assembly seat;

[0036] 40. Alignment mechanism; 41. Support component; 411. Support base; 4111. Inclined seat plate; 4112. Inclined seat connecting plate; 412. Moving part; 4121. Slide plate; 4122. Rib plate; 4123. Wheel seat plate; 4124. Sliding surface component; 413. Drive unit; 4131. Cylinder; 4132. Connecting component; 41321. First connecting section; 41322. Second connecting section; 414. Guide part; 4141. Linear rail; 4142. Slider; 42. Belt support assembly; 421. Driving pulley; 422. Driven pulley; 423. Tensioner; 43. Alignment belt; 44. Drive component; 45. Belt support component; 4501. Support plate groove;

[0037] 50. Lifting mechanism; 60. Pressure roller mechanism; 61. Connecting component; 611. Fixed plate; 612. Movable plate; 62. Power component; 621. Transmission gear assembly; 6211. First transmission gear; 6212. Second transmission gear; 6213. Idler gear; 622. Drive gear; 623. Power component; 63. Wheel component; 631. First roller assembly; 6311. First wheel axle; 6312. First mating wheel; 6313. First spacer; 6314. First shaft seal; 632. Second roller assembly; 6321. Second wheel axle; 6322. Second mating wheel; 6323. Second spacer; 6324. Second shaft seal; 64. Moving drive component; 65. Sliding mating component; 66. Sliding component; 67. Pressure adjusting component. Detailed Implementation

[0038] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application. The terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0040] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0041] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0043] In this application, "and / or" is merely a way of describing the relationship between related objects, indicating that three relationships can exist; for example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0044] It should be noted that in this application, the words "in some embodiments," "exemplarily," and "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "in some embodiments," "exemplarily," or "for example" should not be construed as being more preferred or advantageous than other embodiments or design solutions. Specifically, the use of words such as "in some embodiments," "exemplarily," and "for example" is intended to present related concepts in a specific manner, meaning that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of this application. The appearance of the above words in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0045] An edge banding machine is a machine used to band the edges of boards. It can perform edge banding on boards of different sizes that are fed by the board feeding device.

[0046] In semi-automatic edge banding production lines that require manual placement of panels, manual operation is labor-intensive and inefficient. Furthermore, when manually placing panels, the panels may not be aligned with the reference or placed correctly, which will affect the edge banding quality.

[0047] In automated edge banding production lines that do not require manual feeding of panels, the feeding device may need to transport panels of different sizes to the edge banding machine, which may still result in the panels being skewed, affecting the edge banding quality.

[0048] Based on this, in order to improve the problem of the edge banding quality of the board due to the skewing of the board in the related technology, the embodiments of this application provide the following solution.

[0049] Please see Figure 1 This application provides a board feeding device 100, which includes a support mechanism 10, a conveying mechanism 20, a reference mechanism 30, and a alignment mechanism 40. The conveying mechanism 20 is disposed on the support mechanism 10 and is used to convey a board 101. The reference mechanism 30 is disposed on one side of the conveying mechanism 20. The alignment mechanism 40 is used to move the board 101 conveyed on the conveying mechanism 20 into contact with the reference mechanism 30, so that the reference mechanism 30 can position the board 101 conveyed on the conveying mechanism 20.

[0050] It is understood that the support mechanism 10 is a component that can support the conveying mechanism 20, such as a frame structure, a bracket structure, a seat structure, etc., but is not limited to these.

[0051] The conveying mechanism 20 is a mechanism for conveying plates. It can be a variety of conveying components with plate conveying functions, such as belt conveying components, roller conveying components, pusher mechanisms, etc., but is not limited to these.

[0052] The reference mechanism 30 is a component capable of contacting the plate to perform reference alignment on the plate. For example, it may include a reference belt, reference wheel, or reference plate for contacting the plate, but is not limited to these. The reference mechanism 30 may be disposed on the conveying mechanism 20, on the support mechanism 10, or in a component or position other than the support mechanism 10 and the conveying mechanism 20.

[0053] The alignment mechanism 40 is a mechanism capable of moving (e.g., pushing or pulling) the plate to align it with a reference mechanism. This mechanism can be a pushing mechanism (e.g., an electromechanical pusher, a belt-driven mechanism) or a pulling mechanism (e.g., an electromechanical manipulator), but is not limited to these. The alignment mechanism 40 can be mounted on the conveying mechanism 20, on the support mechanism 10, or in a component or location other than the support mechanism 10 and the conveying mechanism 20.

[0054] As can be seen from the above, in the board feeding device 100 provided in this application embodiment, the conveying mechanism 20 is disposed on the support mechanism 10, the support mechanism 10 can provide support for the conveying mechanism 20, and the conveying mechanism 20 can convey the board 101. Since a reference mechanism 30 and a straightening mechanism 40 are provided on one side of the conveying mechanism 20, during the process of conveying the board 101 by the conveying mechanism 20, the straightening mechanism 40 can move the board 101 conveyed on the conveying mechanism 20 to contact the reference mechanism 30, so that the reference mechanism 30 can position the board 101 conveyed on the conveying mechanism 20. This is beneficial to correct the board 101 that has become skewed or offset, effectively reducing the possibility of skew or offset during the conveying of the board 101, and making it easier for the board 101 to enter the edge banding machine for edge banding according to the posture after being positioned by the reference mechanism 30, thereby improving the edge banding quality.

[0055] In some embodiments, please refer to Figure 1 The alignment mechanism 40 is located on one side of the reference mechanism 30, and the orientation of the alignment mechanism 40 is parallel to the travel direction A of the plate.

[0056] Optionally, the alignment mechanism 40 is positioned in the direction of travel of the plate and is used to abut against the plate from the front.

[0057] It can be understood that when the plate moves along the travel direction to the alignment mechanism 40, the end of the plate that first contacts the alignment mechanism 40 is the beginning end of the plate, and the other end is the end end of the plate. The plate moves towards the alignment mechanism 40 according to the travel direction. The beginning end of the plate moves to the alignment mechanism 40 and contacts the alignment mechanism 40. The surface of the alignment mechanism 40 that contacts the beginning end of the plate is the contact surface. Therefore, the orientation of the contact surface of the alignment mechanism 40 is the orientation of the alignment mechanism 40. The orientation of the alignment mechanism 40 can also be regarded as the direction in which the alignment mechanism 40 points to the input end of the conveying mechanism 20.

[0058] With this configuration, since the alignment mechanism 40 is oriented parallel to the direction of travel of the board, it can more effectively contact and abut against the board. When the board moves along the direction of travel, the alignment mechanism 40 can smoothly guide the board, ensuring that the board will not suddenly deflect or jump when it contacts the alignment mechanism 40. This improves the accuracy and stability of the board positioning, and allows the alignment mechanism 40 to pre-position and correct the board, which helps to reduce the offset and skew of the board during subsequent conveying and edge sealing processes, and improves the edge sealing quality.

[0059] Optionally, in some embodiments, please refer to Figure 2 and Figure 12The alignment mechanism 40 includes a support member 41, a belt support assembly 42, an alignment belt 43, and a drive member 44. The belt support assembly 42 is disposed on the support member 41. The alignment belt 43 is tractably disposed on the belt support assembly 42. The power output end of the drive member 44 is connected to the belt support assembly 42 or the alignment belt 43 to drive the alignment belt 43 so that the alignment belt 43 moves the plate conveyed on the conveying mechanism 20 to contact the reference mechanism 30. The alignment belt 43 is oriented parallel to the travel direction of the plate, and / or, the alignment belt 43 is in the travel direction of the plate and is positioned in front of the plate to abut against it.

[0060] It is understood that the support component 41 can be any component that can provide support, such as a bracket structure, a frame structure, or a structure including multiple connected plates, but is not limited to these. The belt support assembly 42 is a component that can provide both support and transmission, such as a drive wheel assembly or a drive belt assembly, but is not limited to these. The alignment belt 43 is a belt structure that can achieve both transmission and alignment functions, such as a belt with a certain degree of elasticity or a rigid belt, but is not limited to these. The drive component 44 is a component that can provide power, such as a motor, a component formed by the cooperation of a reducer and a servo motor, or a drive motor that integrates a reducer and a servo motor, but is not limited to these.

[0061] With this configuration, the plate can move along the travel direction until it contacts the alignment belt 43. The power output end of the drive unit 44 can drive the belt support assembly 42 or the alignment belt 43 to move, so that the alignment belt 43 is driven on the belt support assembly 42. Through this transmission, the plate is moved to contact the reference mechanism 30, thereby achieving precise positioning of the plate. Compared with a rigid structure, using a deformable belt to contact the plate helps the alignment mechanism 40 to cushion the plate and reduce the possibility of damage to the plate. In addition, the alignment belt 43 is located in front of the plate in the travel direction, which allows for pre-positioning and correction of the plate, further improving the accuracy and stability of positioning.

[0062] Optionally, in some embodiments, please refer to Figure 2 and Figure 12 The alignment belt 43 forms an abutment portion on one side facing the input end of the conveying mechanism 20 for abutting the plate; the alignment mechanism 40 also includes a belt support member 45, which is disposed on the support member 41 and located inside the alignment belt 43 to support the abutment portion.

[0063] It is understood that the abutment portion is the part of the guide belt 43 that contacts the plate and moves the plate to contact the reference mechanism 30. Since the guide belt 43 is driven, any part of the guide belt 43 may form an abutment portion. That is, the part of the guide belt 43 that is driven to be close to and facing the input end of the conveying mechanism 20 can be regarded as an abutment portion. In this embodiment of the application, the abutment portion is defined for ease of description, but it should not be limited to the abutment portion being a specific part of the guide belt 43. The belt support member 45 is a structure that can support the guide belt 43. For example, it can be a plate-like structure, a block-like structure, a structure formed by arranging multiple sub-components (e.g., plates, blocks, rods), etc., but is not limited to these.

[0064] With this configuration, when the plate is conveyed to the contact point, the contact point will move inward due to the force of the plate. Since there is a belt support 45 on the inner side of the alignment belt 43, the moving force generated when the contact point moves inward is applied to the belt support 45. Therefore, the contact point cannot move inward under the action of the belt support 45, so that the belt support 45 supports the contact point through the alignment belt 43. This makes the alignment belt 43 have a better alignment effect when it contacts the plate, which is conducive to the plate being moved smoothly to contact the reference mechanism 30. The belt support 45 can increase the stability and durability of the alignment belt 43 and reduce the possibility of the alignment belt 43 deviating or being damaged during operation.

[0065] Optionally, in some embodiments, please refer to Figure 2 and Figure 12 The belt support member 45 has a support plate groove 4501 on the side facing the abutment part, the abutment part passes through the support plate groove 4501, and the inner bottom wall of the support plate groove 4501 is used to support the abutment part.

[0066] It is understood that the groove is an opening that can be used to partially accommodate the belt 43, for example, it can be a long strip groove.

[0067] With this configuration, when the plate is conveyed to the abutment part, the abutment part will move inward under the force of the plate. Since the belt support member 45 has a support plate groove 4501 on the side facing the abutment part, the moving force generated when the abutment part moves inward is acted on the inner bottom wall of the support plate groove 4501. Therefore, under the action of the belt support member 45, the abutment part cannot move inward, so that the inner bottom wall of the support plate groove 4501 supports the abutment part. Furthermore, the support plate groove 4501 can limit the movement range of the abutment part, so that when the alignment belt 43 is subjected to the force of the plate, the abutment part can stably fit against the inner bottom wall of the support plate groove 4501, preventing the alignment belt 43 from shifting or twisting. This not only improves the contact stability between the alignment belt 43 and the plate, but also enhances the durability and adaptability of the alignment mechanism 40, which helps to improve the efficiency and quality of edge banding production.

[0068] Optionally, in some embodiments, please refer to Figure 2 and Figure 12 The belt support assembly 42 includes a driving pulley 421 and at least one driven pulley 422. The driving pulley 421 is disposed at the power output end of the drive member 44. At least one driven pulley 422 is rotatably disposed on the support member 41, and the axis of the driven pulley 422 is parallel to the axis of the driving pulley 421. A guide belt 43 is driveably disposed on the driving pulley 421 and the driven pulley 422.

[0069] It can be understood that the driving pulley 421 is a wheel structure that can drive the driven pulley 422 to rotate by the positive belt 43 under the power drive of the driving component 44; the driven pulley 422 is a wheel structure that can rotate under the drive of the positive belt 43.

[0070] With this configuration, the drive unit 44 operates, causing the drive pulley 421 to rotate. The drive pulley 421 drives the driven pulley 422 to rotate via the alignment belt 43, causing the alignment belt 43 to move on the drive pulley 421 and the driven pulley 422, thereby moving the plate that is in contact with the alignment belt 43. Through the coordinated use of the drive pulley 421, the driven pulley 422 and the alignment belt 43, stable transmission performance of the alignment belt 43 is achieved, enabling the plate to be driven.

[0071] Optionally, there are two driven wheels 422, which are spaced apart in a direction perpendicular to the travel direction of the plate, so that the portion of the belt 43 located between the two driven wheels 422 forms an abutment portion for abutting the plate; the driving pulley 421 is located on the side of the abutment portion facing away from the input end of the conveying mechanism 20.

[0072] With this configuration, the drive unit 44 operates, causing the drive pulley 421 to rotate and the two driven pulleys 422 to rotate. The portion of the alignment belt 43 located between the two driven pulleys 422 forms an abutment part for abutting the plate, so that the plate abuts against the abutment part for alignment.

[0073] The number of driven pulleys 422 is set to two, which makes the alignment belt 43 more stable during operation and improves the alignment effect. At the same time, the driving pulley 421 is located on the side of the contact part opposite to the input end of the conveying mechanism 20, which helps to reduce the space occupied by the drive component 44 and make the structure of the alignment mechanism 40 more compact.

[0074] Optionally, in some embodiments, please refer to Figure 2 and Figure 12 The belt support assembly 42 also includes at least one tensioner 423, which is rotatably mounted on the support 41 and abuts against the belt 43.

[0075] It is understandable that the tensioner 423 is a wheel structure used to press against the positive belt 43.

[0076] With this configuration, when the plate is conveyed to the alignment belt 43, the drive unit 44 drives the drive pulley 421, driven pulley 422, and alignment belt 43 to operate. When the running time is too long, the alignment belt 43 will become loose. At this time, the tensioning pulley 423 will be controlled to tighten the alignment belt 43, which helps to ensure that the alignment belt 43 maintains appropriate tension during operation and prevents the belt from becoming loose or too tight. When the alignment belt 43 runs for too long or is affected by external factors, the belt may become loose, resulting in reduced transmission efficiency or even failure. The tensioning pulley 423 can automatically adjust the pressure on the alignment belt 43 to restore the belt to an appropriate tension state.

[0077] Optionally, there are two tensioners 423, and the two tensioners 423 are symmetrically arranged about a plane that is perpendicular to the line connecting the centers of the two driven pulleys 422 and bisects the line. The tensioners 423 are located on the outer side of the belt 43; the plane bisects the drive pulley 421.

[0078] This configuration, with two tensioner pulleys 423, not only helps balance the tension force but also ensures that the alignment belt 43 receives uniform pressure on both sides, thereby improving the stability and reliability of belt operation. Furthermore, the tensioner pulleys 423 are located on the outer side of the alignment belt 43, making maintenance easier, improving space utilization, and saving costs.

[0079] Optionally, in some embodiments, please refer to Figure 2 The support member 41 includes a support base 411, a movable part 412, and a drive part 413. The movable part 412 is movably disposed on the support base 411; the belt support assembly 42 is disposed on the movable part 412. The drive part 413 is disposed on the support base 411, and the power output end of the drive part 413 is connected to the movable part 412 for driving the movable part 412 to move downward.

[0080] It is understood that the support base 411 is a component used to support the moving part 412 and the drive part 413, and may be, for example, a plate-like structure or a support base, but is not limited thereto. The moving part 412 is a component capable of supporting the belt support assembly 42, and may be, for example, a support plate and a stiffener 4122, but is not limited thereto. The drive part 413 is a component capable of driving the moving part 412 to move, and may be, for example, a cylinder 4131 or a linear motor, but is not limited thereto.

[0081] With this configuration, when the board needs to be sent into the edge banding machine, the board is aligned by the abutting part, and then the moving part 412, which is slidably set on the support base 411 by the guide part 414, is driven by the driving part 44. During the movement of the moving part 412 driven by the driving part 413, it is subjected to the action of the linear guide 4141 and the sliding, which causes the moving part 412 to move downward and at the same time drive the belt support assembly 42 to be lower than the board. The board can be transported into the edge banding machine to improve the stability and accuracy of the board in the edge banding production process and help reduce the friction of the board.

[0082] Optionally, the moving part 412 is slidably disposed on the support base 411, and the sliding direction of the moving part 412 is inclined to the traveling direction of the plate; the driving part 413 is used to drive the moving part 412 away from the input end of the conveying mechanism 20 and move downward.

[0083] With this configuration, since the sliding direction of the moving part 412 is inclined to the traveling direction of the plate, the driving part 413 moves the moving part 412 downward while the downward direction is inclined to the plate, and continues to move inclined to a position lower than the plate, which helps to reduce the friction of the plate.

[0084] Optionally, the support member 41 further includes a guide portion 414, and the moving part 412 is slidably disposed on the support base 411 via the guide portion 414. The guiding direction of the guide portion 414 is inclined to the traveling direction of the plate.

[0085] With this configuration, the guide part 414 is inclined to the direction of travel of the plate. Under the guidance of the guide part 414, the moving part 412, which is slidably disposed on the support base 411 by the guide part 414, is driven by the drive part 413 to tilt and move downward, so that the plate can smoothly enter the edge banding machine.

[0086] Optionally, the guide portion 414 includes a linear guide 4141 and a slider 4142 slidably disposed on the linear guide 4141. One of the linear guide 4141 and the slider 4142 is disposed on the support base 411, and the other is disposed on the moving portion 412.

[0087] It is understood that the linear guide 4141 is a component that enables the slider 4142 to slide, such as a linear slide rail or a sliding track, but not limited to these. The slider 4142 is a block-shaped structure that can slide on the linear guide 4141.

[0088] With this configuration, the slider 4142 on the moving part 412 moves in cooperation with the rail 4141, and the direction of movement of the moving part 412 is inclined to the tilt direction of the plate, which helps to improve the stability of the moving part 412.

[0089] Optionally, in some embodiments, please refer to Figure 2The drive unit 413 includes a cylinder 4131 and a connector 4132. The cylinder 4131 is mounted on the support base 411. The connector 4132 is connected to the push rod of the moving part 412 and the cylinder 4131.

[0090] With this configuration, firstly, the push rod of cylinder 4131 pushes the connecting piece 4132 to move, the connecting piece 4132 drives the moving part 412 to move, and when the driving part 413 drives the moving part 412 to move, the push rod of cylinder 4131 transmits power to the moving part 412 through the connecting piece 4132, enabling it to move along a predetermined trajectory, thereby improving the stability and reliability of the alignment mechanism 40.

[0091] Optionally, the connector 4132 includes a first connecting segment 41321 and a second connecting segment 41322. The first connecting segment 41321 is connected to the moving part 412, and the length direction of the first connecting segment 41321 is parallel to the sliding direction of the moving part 412. The second connecting segment 41322 is connected to the side of the first connecting segment 41321 facing away from the moving part 412 and the push rod of the cylinder 4131. The length direction of the second connecting segment 41322 is perpendicular to the length direction of the first connecting segment 41321. The cylinder 4131 is located on the side of the second connecting segment 41322 near the input end of the conveying mechanism 20.

[0092] It is understood that the first connecting segment 41321 is a structure capable of smoothly connecting the moving part 412, such as a long strip structure, a plate-like structure, or a block-like structure, but not limited to these. The second connecting segment 41322 is a structure capable of smoothly connecting the side of the first connecting segment 41321 facing away from the moving part 412 and the push rod of the cylinder 4131, such as a plate-like structure or a block-like structure, but not limited to these. The first connecting segment 41321 may be longer than the second connecting segment 41322, and the second connecting segment 41322 may also be longer than the first connecting segment 41321. In this embodiment, the first connecting segment 41321 is longer than the second connecting segment 41322.

[0093] With this configuration, when the drive unit 413 drives the moving unit 412 to move, firstly, the push rod of the cylinder 4131 pushes the second connecting section 41322 to move; secondly, the movement of the second connecting section 41322 simultaneously drives the first connecting section 41321 to move; and finally, the first connecting section 41321 drives the moving unit 412 to move. When the drive unit 413 drives the moving unit 412 to move, the push rod of the cylinder 4131 transmits power to the moving unit 412 through the connecting member 4132, enabling it to move along a predetermined trajectory, thereby achieving tilting movement and height adjustment of the moving unit 412 and improving the reliability of the alignment mechanism 40.

[0094] Optionally, there are two drive units 413, which are respectively disposed on opposite sides of the support base 411.

[0095] This configuration, with the two drive units 413 positioned on opposite sides of the support base 411, can further improve the smoothness of movement and enhance the reliability of the alignment mechanism 40.

[0096] Optionally, in some embodiments, please refer to Figure 2 The support base 411 has a first inclined surface, which is inclined to the traveling direction of the plate; the moving part 412 has a second inclined surface, which is opposite to and parallel to the first inclined surface; the second inclined surface is slidably disposed on the first inclined surface through the guide part 414.

[0097] It is understood that the support base 411 can be a component that supports the moving part 412, such as a seat plate structure or a platform structure, but is not limited thereto.

[0098] With this configuration, since the support base 411 has a first inclined surface, the moving part 412 slides downward on the first inclined surface through the guide part 414. At the same time, the second inclined surface of the moving part 412 is opposite to and parallel to the first inclined surface, which can move stably and accurately along the inclined path, so that the board is conveyed into the edge banding machine by the conveying mechanism 20. This improves the stability and load-bearing capacity of the moving part 412, so that the board can be better supported and guided when entering the edge banding machine, avoiding interference and damage to the board, and ensuring the stability of the board during the alignment process.

[0099] Optionally, the support base 411 includes two inclined plates 4111 and at least one inclined plate connecting plate 4112. The two inclined plates 4111 are disposed opposite to and spaced apart on the support mechanism 10 or the conveying mechanism 20, and the inclined plates 4111 have a first inclined surface; a cylinder 4131 is disposed on the side of the inclined plates 4111. At least one inclined plate connecting plate 4112 is connected to the two inclined plates 4111.

[0100] The moving part 412 includes a slide plate 4121, a stiffener 4122, and a wheel seat plate 4123. The slide plate 4121 has a second inclined surface. The stiffener 4122 is disposed on the side of the slide plate 4121 away from the inclined plate 4111. The wheel seat plate 4123 is disposed on the side of the stiffener 4122 away from the slide plate 4121; the belt support assembly 42 is disposed on the side of the wheel seat plate 4123 away from the stiffener 4122.

[0101] It is understood that the inclined seat plate 4111 is a plate structure capable of supporting the moving part 412. The inclined seat connecting plate 4112 is a plate-shaped structure capable of connecting the inclined seat plate 4111 and stably supporting the inclined seat plate 4111. The sliding seat plate 4121 is a plate structure capable of sliding on the first inclined surface through the guide part 414. The rib plate 4122 is a structure capable of supporting the wheel seat plate 4123, and may be, for example, a triangular structure, a triangular rib, or a plate-shaped mechanism with an inclined angle, but is not limited to these. The wheel seat plate 4123 is a structure capable of supporting the belt support assembly 42, and may be, for example, a plate-shaped structure or a T-shaped plate-shaped structure, but is not limited to these.

[0102] With this configuration, when the sheet enters the edge banding machine smoothly and steadily, the moving part 412 slides downward on the first inclined surface via the guide part 414 because the inclined seat plate 4111 has a first inclined surface. At the same time, because the second inclined surface of the slide plate 4121 is opposite to and parallel to the first inclined surface, the slide plate 4121, the rib plate 4122, and the wheel seat plate 4123 can move stably and accurately along the inclined path, which helps to improve the stability during movement.

[0103] Optionally, a support surface is formed on the side of the wheel seat plate 4123 away from the stiffener plate 4122, and the support surface is parallel to the travel direction of the plate; the belt support assembly 42 is disposed on the support surface.

[0104] With this configuration, as the wheel seat plate 4123 moves, the belt support assembly 42 on the support surface slides downward and to the bottom of the plate, so that the plate is conveyed by the conveying mechanism 20 into the edge banding machine, thereby improving the stability and load-bearing capacity of the moving part 412.

[0105] Optionally, there are two stiffening plates 4122, which are respectively disposed on opposite sides of the slide plate 4121.

[0106] With this configuration, the two stiffeners 4122 are respectively located on opposite sides of the slide plate 4121, which can further improve the movement stability of the moving part 412 when it moves downward.

[0107] Optionally, the moving part 412 further includes a sliding member 4124, which is disposed on the wheel seat plate 4123. The sliding member 4124 has a smooth surface for contacting the plate, and the smooth surface is parallel to the traveling direction of the plate.

[0108] It is understandable that the smooth surface of the sliding part 4124 is the smoothest surface of the moving part 412. For example, the Ra value of the smooth surface can be in the range of 0.3 to 0.5 μm, and the Rz value can be in the range of 2 to 4 μm.

[0109] With this configuration, the plate contacts the smooth surface of the sliding component 4124 and then contacts the alignment belt 43, which helps guide the plate to contact the alignment belt 43, allowing the plate to receive better support and guidance, and reducing interference and damage to the plate.

[0110] Optionally, in some embodiments, please refer to Figure 3 The conveying mechanism 20 includes a support platform 21, a clamping mechanism 22, and a baffle mechanism 23. The support platform 21 is mounted on the support mechanism 10 and is used to support the plate. The clamping mechanism 22 is movably mounted on the support mechanism 10 along the traveling direction of the plate. The baffle mechanism 23 is movably mounted on the support mechanism 10 along the traveling direction of the plate and is located on the side of the clamping mechanism 22 away from the input end of the support platform 21. The clamping mechanism 22 and the baffle mechanism 23 are used to clamp and move the plate on the support platform 21.

[0111] It is understood that the support platform 21 is a component capable of supporting the smooth transport of the plate. The clamping mechanism 22 is a component capable of clamping the transported plate, and may be, for example, a component consisting of multiple clamping members and a driving clamping member for clamping and moving, but is not limited to this. The baffle mechanism 23 is a mechanism capable of blocking the leading end of the plate after it passes through the clamping mechanism 22 to stop its forward transport, and may be, for example, a mechanism consisting of a baffle member 2321 and a driving baffle member 2321 working together to block the movement of the plate 2321, but is not limited to this.

[0112] With this configuration, the board moves towards the baffle mechanism 23. After both the head and tail ends of the board have moved past the clamping mechanism 22, the clamping mechanism 22 resets upwards, and the baffle mechanism 23 blocks the head end of the board. At this point, the clamping mechanism 22 clamps the tail end of the board, and the baffle mechanism 23 blocks the head end. Thus, the board on the support platform 21 is held in place by the clamping mechanism 22 and the baffle mechanism 23, ensuring the stability and accuracy of the board during transport and preventing it from shaking or shifting. Simultaneously, the baffle mechanism 23 ensures that the board stops accurately when it reaches the predetermined position. This not only simplifies the overall structure of the equipment but also improves the efficiency and accuracy of the alignment operation. It also boasts advantages such as compact structure and easy operation, achieving stable transport and precise alignment of the board, thereby improving the efficiency and product quality of the edge banding production line.

[0113] Optionally, the alignment mechanism 40 is disposed on the baffle mechanism 23, and the alignment mechanism 40 faces the clamping mechanism 22.

[0114] With this configuration, since the alignment mechanism 40 faces the clamping mechanism 22, when the plate is clamped by the baffle mechanism 23 and the clamping mechanism 22, the plate is aligned by the alignment mechanism 40, so that the plate can be aligned immediately after being transported, which improves the alignment effect of the plate and helps to reduce the tilting and skewing of the plate.

[0115] Optionally, in some embodiments, please refer to Figure 3 The support platform 21 has multiple passage gaps 2101, each passage gap 2101 is parallel to each other and is arranged sequentially along a direction perpendicular to the traveling direction of the plate. The length direction of the passage gap 2101 is parallel to the traveling direction of the plate.

[0116] The clamping mechanism 22 includes a first seat 221 and multiple clamping assemblies 222. The first seat 221 is movably mounted on the support mechanism 10 along the traveling direction of the plate. Multiple clamping assemblies 222 are mounted on the first seat 221; each clamping assembly 222 passes through a passage gap 2101. The multiple clamping assemblies 222 are arranged sequentially along a direction perpendicular to the traveling direction of the plate.

[0117] The baffle mechanism 23 includes a second seat 231 and multiple baffle assemblies 232. The second seat 231 is movably mounted on the support mechanism 10 along the traveling direction of the plate and is located on the side of the first seat 221 away from the input end of the support platform 21. Multiple baffle assemblies 232 are mounted on the second seat 231; the multiple baffle assemblies 232 are arranged sequentially along a direction perpendicular to the traveling direction of the plate. The clamping plate assembly 222 and the baffle assembly 232 are used to clamp and move the plate on the support platform 21.

[0118] It is understood that the first support member 221 is a connecting structure capable of supporting multiple clamping plate assemblies 222, such as a support frame or support plate, but not limited to these. The second support member 231 is a structure capable of supporting multiple baffle assemblies 232, such as a support beam or support block, but not limited to these. The clamping plate assembly 222 and the baffle assembly 232 are capable of clamping and moving the plates. For example, the clamping plate assembly 222 can be a structure consisting of clamping plates, a driving structure for driving the clamping plates, and a connecting member 4132, but not limited to these; similarly, the baffle assembly 232 can be a structure consisting of baffles and a structure for driving the clamping plates to move, but not limited to these.

[0119] With this configuration, when the baffle 2321 is conveyed to the support platform 21, the first seat 221 moves downward along the height of the support platform 21 and moves to a height lower than the support platform 21. At this time, the clamping plate assembly 222 set on the first seat 221 moves along the support platform 21. The clamping plate assembly 222 and the plate move together toward the baffle mechanism to accommodate different plate sizes.

[0120] Optionally, the density of the clamping plate assembly 222 on the side of the first seat 221 closer to the reference mechanism 30 is greater than the density of the clamping plate assembly 222 on the side farther away from the reference mechanism 30.

[0121] It is understood that the first seat 221 can be divided into a side close to the reference mechanism 30 and a side far away from the reference mechanism 30 by bisecting the plane (which can be a preset plane parallel to the travel direction of the plate). The side close to the reference mechanism 30 is the clustering side, and the side far away from the reference mechanism 30 is the sparse side. The number of clamping machine assemblies 222 on the clustering side is greater than the number of clamping assemblies 222 on the sparse side.

[0122] With this configuration, when conveying large-sized plates, both the clamping plate assembly 222 on the side of the first seat 221 closest to the reference mechanism 30 and the clamping plate assembly 222 on the side furthest from the reference mechanism 30 can push the plate; when conveying small-sized plates, the clamping plate assembly 222 on the side closest to the reference mechanism 30 can also push the plate, thus adapting to the conveying and positioning of both large and small plates. When plates of different sizes are conveyed to the plate feeding device 100, a corresponding number of clamping plate assemblies 222 can be selected according to the size to accommodate different clamping plate sizes and improve the dimensional adaptability of the plates.

[0123] Optionally, in some embodiments, please refer to Figure 4 The support platform 21 includes a base member 211 and multiple platform members 212. The base member 211 is disposed on the support mechanism 10. One end of each platform member 212 is disposed on the base member 211. Each platform member 212 is arranged sequentially at intervals along a direction perpendicular to the traveling direction of the plate, and a passing gap 2101 is formed between two adjacent platform members 212. Each platform member 212 has a platform surface for supporting the plate.

[0124] It is understandable that the base component 211 is a component that can support the plate component 21; the ball bearing 214 is a structure that can support the plate component through the action of gas.

[0125] With this configuration, when the plate is conveyed to the tabletop 2122 on the table base 2121, the plate can be conveyed by the tabletop 212 and the passage gap 2101, thereby improving the stability of the plate.

[0126] Optionally, the platform component 212 has an internal ventilation space, and ventilation holes communicating with the ventilation space are opened on the platform surface. The support platform 21 also includes an air supply component 213, the air outlet of which is connected to the ventilation space.

[0127] It is understood that the gas source component 2131 is a component capable of providing gas, such as a fan or air pump, but not limited to these. The piping component 2132 is a component capable of transmitting gas, such as a plastic pipe, gas pipeline, or tubular structure, but not limited to these.

[0128] With this configuration, the outlet of the air supply component 213 is connected to the ventilation space, allowing gas to be output from the ventilation holes of the ventilation space, so that the plate floats on the table surface, thereby reducing the friction of the plate.

[0129] Optionally, the air supply component 213 includes an air source component 2131 and a pipeline component 2132. The air source component 2131 is mounted on the pedestal component 211 or the support mechanism 10. One end of the pipeline component 2132 is connected to the air outlet end of the air source component 2131, and the other end of the pipeline component 2132 is connected to the ventilation space.

[0130] With this configuration, when the plate is conveyed to the tabletop 2122 on the base plate 2121 and located on the ball bearing 214, gas is connected from the outlet of the gas source 2131 to the pipeline 2132, and gas is conveyed from the pipeline 2132, which reduces the friction between the plate and the tabletop 2122, making the plate move more smoothly during the conveying process.

[0131] Optionally, the base component 211 has an internal air supply space, which is connected to the ventilation space of each plate component 212; the air outlet of the air supply component 213 is connected to the air supply space.

[0132] With this configuration, gas is connected from the outlet of the gas source component 2131 to the pipeline component 2132. Gas is transported from the pipeline component 2132 into the ventilation space. Gas is transported out of the mating hole through the ventilation space and discharged through the mating hole, which reduces the friction between the plate and the table component 2122 and reduces the deformation or displacement of the plate.

[0133] Optionally, the support platform 21 also includes a plurality of balls 214, which are arranged one-to-one in the vent holes and protrude from the surface of the platform.

[0134] With this configuration, when the plate is conveyed to the platform 2122 on the base plate 2121 and positioned on the ball bearings 214, gas is simultaneously supplied from the outlet of the gas source 2131 to the pipeline 2132. Gas is then transported from the pipeline 2132 into the ventilation space, exiting through the mating hole. The interaction between the hydrogen gas and the ball bearings 214 reduces friction between the plate and the platform 2122, resulting in smoother transport of the plate.

[0135] Optionally, the tabletop component 212 includes a tabletop base component 2121 and a tabletop component 2122. One end of the tabletop base component 2121 is disposed on the pedestal component 211; the tabletop base component 2121 has a ventilation space inside. The tabletop component 2122 is disposed on the tabletop base component 2121, and the tabletop component 2122 has a tabletop surface.

[0136] This setup further improves the stability and accuracy of the conveying process, allowing for more uniform gas flow and ensuring that the plates are subjected to uniform force during the conveying process, thus preventing deformation or displacement of the plates.

[0137] Optionally, the base plate 2121 has a mating hole on the side facing the table surface 2122 that communicates with the ventilation space, and the ventilation hole and the mating hole correspond one-to-one and are connected.

[0138] It is understood that the base plate 2121 is a component that can support the plate, such as a strip-shaped block with ventilation space inside, but not limited to this.

[0139] With this configuration, the vent holes and mating holes correspond one-to-one and are connected, which can blow up the sheet metal and reduce the friction between the sheet metal and the tabletop 2122.

[0140] Optionally, in some embodiments, please refer to Figure 6 The clamping mechanism 22 also includes a clamping base 223 and a guide drive 224. The clamping base 223 is movably mounted on the first seat 221; the guide drive 224 is mounted on the first seat 221, and its power output end is connected to the clamping base 223 to drive the clamping base 223 to move; the guide drive 224 is located on the side of the clamping base 223 facing away from the clamping assembly 222; wherein the clamping assembly 222 is mounted on the clamping base 223.

[0141] It is understood that the clamping plate base 223 is a component capable of supporting the guide drive component 224, such as a long strip plate structure or a block mechanism, but not limited to these. The guide drive component 224 is a component capable of driving the clamping plate base 223 to move, such as a drive motor or a linear motor, but not limited to these.

[0142] With this configuration, when the plate is input from the input end of the conveying mechanism 20, the guide drive 224 is set on the first seat 221, so the guide drive 224 drives the clamp base 223 to move downward, which reduces the friction between the plate and the clamp assembly 222 when the plate is conveyed to the clamp assembly 222, making the plate move more smoothly during the conveying process.

[0143] Optionally, the clamping mechanism 22 further includes a guide mating member 225 and a guide member 226 slidably disposed on the guide mating member 225. One of the guide mating member 225 and the guide member 226 is disposed on the clamping base member 223, and the other is disposed on the first seat member 221.

[0144] It is understood that the guide mating part 225 is a component that can move under the cooperation of the guide part 226, such as a guide sleeve or a sliding sleeve. The guide rod is a component that can slide within the guide mating part 225, such as a guide post or a guide rod, but not limited to these.

[0145] With this configuration, when the plate is input from the input end of the conveying mechanism 20, since the guide member 226 is located on the first seat member 221 and the guide mating member 225 is located on the clamping plate base member 223, the guide drive member 224 drives the clamping plate base member 223 to move downwards and below the plate under the action of the guide member 226 and the guide mating member 225. Furthermore, when the first end of the plate moves to the baffle mechanism 23, the movement of the plate is blocked by the baffle mechanism 23. At this time, the tail end of the plate is located between the support member 2221 and the baffle mechanism 23. The guide drive member 224 drives the clamping plate base member 223 to move upwards and above the plate, thereby realizing the lifting and lowering movement of the clamping plate assembly 222 to accommodate plates of different thicknesses. This reduces surface damage to the plate caused by excessive clamping.

[0146] Optionally, the clamping plate assembly 222 includes a support member 2221 and an abutment member 2222. The support member 2221 is disposed on the clamping plate base member 223, and the abutment member 2222 is disposed on the support member 2221 for abutting against the plate member. The abutment member 2222 is rotatably disposed on the support member 2221 and is disposed at one end of the support member 2221 away from the clamping plate base member 223. The abutment member 2222 includes a wheel member, and the rotation axis of the wheel member is perpendicular to the plate member. The abutment member 2222 is a bearing roller.

[0147] It is understood that the support member 2221 is a component that can support the abutment member 2222, such as a plate, block or column, but not limited to these.

[0148] With this configuration, the guide drive 224 drives the clamping plate base 223 to move downward under the action of the guide 226 and the guide mating part 225. At this time, the support 2221 set on the clamping plate base 223 also moves downward and moves to a position lower than the plate. When the first end of the plate moves to the baffle mechanism 23, the guide drive 224 drives the clamping plate base 223 to move upward, and the support 2221 also moves upward and moves to a position higher than the plate. Then, when the plate support 2221 clamps the plate, the plate moves to the bearing roller of the abutment 2222 so that the clamping plate assembly 222 clamps the plate. By setting the combination of the clamping plate base 223, the guide drive 224, the guide mating part 225 and the guide 226, the lifting and lowering movement of the clamping plate assembly 222 can be realized to adapt to plates of different thicknesses. The abutment part 2222 uses a rotatable shaft as a roller, which not only reduces the friction between the abutment and the plate, making the plate smoother during the conveying process, but also avoids damage to the plate surface caused by excessive clamping.

[0149] Optionally, the clamping plate assembly 222 further includes a liner 2223, which is disposed on the support member 2221 and located on the side of the abutment member 2222 facing the baffle mechanism 23, for supporting the plate; the liner 2223 has an alignment slope on the side facing away from the abutment member 2222, which is inclined to the traveling direction of the plate and is used to guide the plate to abut against the abutment member 2222.

[0150] It is understood that the liner 2223 is a component capable of guiding the conveyed plate onto the abutment 2222, such as a bushing, liner plate, or liner block, but not limited thereto. The abutment 2222 is a component capable of abutting the plate, such as a wheel capable of abutting the plate or a rotatable block structure capable of abutting the plate, but not limited thereto.

[0151] With this configuration, the support member 2221 has a liner 2223, and the liner 2223 has an alignment slope facing the tail end of the plate. While the support member 2221 clamps the plate, the plate is guided from the alignment slope of the liner 2223 and moves onto the bearing roller of the abutment member 2222. The alignment slope of the liner 2223 guides the plate smoothly onto the roller of the abutment member 2222, ensuring the accuracy of the plate's position during clamping. Simultaneously, the liner 2223 also acts as a buffer, reducing impact and vibration on the plate during clamping. It offers high flexibility and adjustability, achieving efficient, stable, and precise clamping of the plate, thus improving conveying efficiency and processing quality.

[0152] Optionally, in some embodiments, please refer to Figure 7 The baffle assembly 232 includes a baffle member 2321, an abutment portion 2322, and a baffle drive portion 2323. One end of the baffle member 2321 is rotatably mounted on the second seat member 231; the baffle member 2321 is located on the side of the clamping plate assembly 222 away from the input end of the support platform 21. The abutment portion 2322 is mounted on the baffle member 2321 and is used to abut against the plate. The baffle drive portion 2323 is mounted on the second seat member 231; the power output end of the baffle drive portion 2323 is connected to the baffle member 2321 and is used to drive the baffle member 2321 to rotate.

[0153] It is understood that the baffle 2321 is a component capable of blocking the plate 2321, such as a baffle, a stop block, or a stop bar, but not limited to these. The contact part 2322 is a component capable of abutting against the plate, such as a wheel, a bearing wheel, or a rotatable abutment block, but not limited to these. The baffle drive part 2323 is a component capable of driving the baffle 2321 to rotate, such as a cylinder 4131 or a linear motor, but not limited to these.

[0154] With this configuration, as the first end of the plate gradually moves to the position of the baffle 2321, the first end of the plate abuts against the contact part 2322. At this time, the plate is clamped by the clamping plate assembly 222 and the baffle assembly 232, and the plate is aligned by the contact part 2322 and the abutting part, so as to more accurately align the plate and further improve the alignment efficiency.

[0155] Optionally, the contact part 2322 is a bearing wheel, and the axis of rotation of the bearing wheel is perpendicular to the plate.

[0156] With this configuration, the plate is clamped by the clamping plate assembly 222 and the baffle assembly 232, and the plate is aligned by the abutting part 2322 and the abutting part, thereby improving the accuracy and reliability of alignment.

[0157] Optionally, the baffle assembly 232 further includes a baffle base 2324, which is disposed on the second seat 231; the baffle drive unit 2323 is rotatably disposed on the baffle base.

[0158] It is understood that the baffle base 2324 is a long strip base plate or long strip base block that can support the installation of the baffle component 2321, but is not limited to this.

[0159] This setup ensures a stable and reliable conveying process, guaranteeing that the panels are conveyed along the predetermined path and in the correct orientation, thereby achieving efficient, stable, and precise conveying of the panels.

[0160] Optionally, the baffle assembly 232 further includes a baffle seat 2325, which is disposed on the second seat 231; one end of the baffle member 2321 is hinged to the baffle seat 2325.

[0161] With this configuration, one end of the baffle component 2321 is hinged to the baffle seat 2325, allowing it to move quickly when the plate is conveyed to the position of the baffle assembly 232, thereby improving the speed and efficiency of the plate entering the edge banding machine, enhancing the operability of the baffle assembly 232, and making it more convenient and faster.

[0162] Optionally, the baffle assembly 232 further includes a guide member 2326, which is disposed on the baffle member 2321 and located on the side of the contact portion 2322 facing the clamping mechanism 22, for supporting the plate member; the guide member 2326 has a guide slope on the side away from the contact portion 2322, which is inclined to the traveling direction of the plate member, for guiding the plate member to abut against the contact member 2222.

[0163] With this configuration, when the board is input from the input end of the conveying mechanism 20, the guide drive 224 drives the support 2221 to move downwards to a position lower than the board. As the leading end of the board gradually moves to the position of the baffle 2321, the leading end of the board is guided by the guide ramp of the guide liner 2326 and abuts against the contact part 2322, effectively achieving the positioning of the board. The board can stop moving smoothly during the conveying process and automatically adjust to the correct position, ensuring that the subsequent edge sealing operation can be carried out accurately. The baffle drive 2323 allows the baffle 2321 to rotate flexibly, allowing the board to smoothly enter the edge sealing machine, greatly improving the adaptability and operating efficiency of the conveying mechanism 20, enabling the board to be conveyed according to a predetermined path and posture, so as to achieve efficient, stable and accurate conveying of the board.

[0164] Optionally, in some embodiments, please refer to Figure 5 The conveying mechanism 20 also includes a first drive assembly 24 and a second drive assembly 25. The first drive assembly 24 is connected to the clamping mechanism 22 and is used to drive the clamping mechanism 22 to move along the traveling direction of the plate. The second drive assembly 25 is connected to the baffle mechanism 23 and is used to drive the baffle mechanism 23 to move along the traveling direction of the plate.

[0165] It is understood that the first drive assembly 24 and the second drive assembly 25 are components capable of driving the clamping mechanism 22 to move along the traveling direction of the plate, such as gear drive components and belt drive components, but not limited to these.

[0166] With this configuration, during the sheet metal conveying process, the first drive assembly 24 drives the clamping mechanism 22 to move along the sheet metal's travel direction. During the sheet metal conveying process, the second drive assembly 25 drives the baffle mechanism 23 to move along the sheet metal's travel direction. By using the first drive assembly 24 and the second drive assembly 25, independent and precise movement control of the clamping mechanism 22 and the baffle mechanism 23 can be achieved. This ensures that during the sheet metal conveying process, the clamping mechanism 22 and the baffle mechanism 23 can move along a preset path and speed, improving the transmission efficiency and reliability of the conveying mechanism 20.

[0167] Optionally, the conveying mechanism 20 further includes a rack 26, which is disposed on the support mechanism 10 along the traveling direction of the plate. The first drive assembly 24 includes a first rotating shaft 241, a first rotating drive member 242, and a first rotating gear 243. The first rotating shaft 241 is rotatably disposed on the clamping mechanism 22. The first rotating drive member 242 is disposed on the clamping mechanism 22 and connected to the first rotating shaft 241 for driving the first rotating shaft 241 to rotate. The first rotating gear 243 is disposed on the first rotating shaft 241 and meshes with the rack 26.

[0168] It can be understood that the first rotating shaft 241 is a shaft structure capable of driving the first rotating gear 243 to mesh and transmit power. The first rotating drive component 242 is a component capable of driving the first rotating shaft 241 to rotate, such as a rotary motor or rotary engine, but not limited to these. The first rotating gear 243 is a component capable of rotating and meshing with the rack 26, such as a gear or gear ring, but not limited to these.

[0169] With this configuration, during the plate conveying process, the first rotary drive 242 drives the first rotary shaft 241 to rotate. Simultaneously, the first rotary shaft 241 rotates, driving the first rotary gear 243 to rotate. Since the first rotary gear 243 meshes with the rack 26, the first rotary drive 242 drives the first rotary shaft 241 to rotate while the first rotary gear 243 and rack 26 mesh and engage in transmission, thereby driving the clamping mechanism 22 to move along the plate's travel direction. During plate conveying, the second drive assembly 25 drives the baffle mechanism 23 to move along the plate's travel direction, ensuring that the clamping mechanism 22 and the baffle mechanism 23 move according to a preset path and speed during plate conveying. This achieves efficient, stable, and precise clamping and positioning of the plate, improving the transmission reliability of the conveying mechanism 20.

[0170] Optionally, the second drive assembly 25 includes a second rotating shaft 251, a second rotating drive member 252, and a second rotating gear 253.

[0171] The second rotating shaft 251 is rotatably mounted on the baffle mechanism 23. The second rotating drive member 252 is mounted on the baffle mechanism 23 and connected to the second rotating shaft 251, for driving the second rotating shaft 251 to rotate. The second rotating gear 253 is mounted on the second rotating shaft 251 and meshes with the rack 26.

[0172] It can be understood that the second rotating shaft 251 is a shaft structure capable of driving the second rotating gear 253 to mesh and transmit power. The second rotating drive component 252 is a component capable of driving the second rotating shaft 251 to rotate, such as an electric motor or a motor, but not limited to these. The second rotating gear 253 is a component capable of rotating and meshing with the rack 26, such as a gear or a gear ring, but not limited to these.

[0173] With this configuration, during the plate conveying process, the first rotary drive 242 drives the first rotary shaft 241 to rotate. While the first rotary shaft 241 rotates, it drives the first rotary gear 243 to rotate. Since the first rotary gear 243 meshes with the rack 26, while the first rotary drive 242 drives the first rotary shaft 241 to rotate, the first rotary gear 243 and the rack 26 mesh and cooperate to transmit power, thereby driving the clamping mechanism 22 to move along the traveling direction of the plate. During the plate conveying process, the second rotary drive 252 drives the second rotary shaft 251 to rotate. While the second rotary shaft 251 rotates, it drives the second rotary gear 253 to rotate. Since the second rotary gear 253 meshes with the rack 26, the second rotary drive 252 drives the second rotary shaft 251 to rotate, and the second rotary gear 253 and the rack 26 mesh and cooperate to transmit power. This drives the baffle mechanism 23 to move along the traveling direction of the plate, so that the clamping mechanism 22 and the baffle mechanism 23 can move according to the preset path and speed, thereby achieving efficient, stable and precise clamping and positioning of the plate, and improving the transmission efficiency of the conveying mechanism 20.

[0174] Optionally, in some embodiments, please refer to Figure 8 , Figure 11 , Figure 13 Hehe Figure 14 The feeding device 100 also includes a lifting mechanism 50 and a pressure roller mechanism 60. The lifting mechanism 50 is mounted on the conveying mechanism 20 or the support mechanism 10. The pressure roller mechanism 60 includes a connecting component 61, a power component 62, and a wheel component 63; the connecting component 61 is mounted on the lifting mechanism 50; the wheel component 63 is rotatably mounted on the connecting component 61 and is positioned opposite to the conveying mechanism 20 to form a space for conveying the plate between the wheel component 63 and the conveying mechanism 20; the power component 62 is mounted on the connecting component 61 and connected to the wheel component 63 for driving the wheel component 63 to rotate.

[0175] It is understood that the lifting mechanism 50 is a component capable of driving the pressure roller mechanism 60 to rise or fall. For example, it can consist of two uprights and a beam structure set within the two uprights, a lifting mechanism (which can be a screw jack or a cylinder 4131 for lifting), and a drive motor (which can be composed of a servo motor and a reducer) that drives the lifting mechanism. The lifting mechanism is mounted on the uprights, and the drive motor is located on one side of the lifting mechanism. The connecting component 61 is a component capable of supporting and mounting the power component 62 and the wheel component 63. For example, it can be a plate-like structure or a block-like structure, but is not limited to these. The wheel component 63 is a component capable of conveying the plate under the drive of the power component 62. For example, it can be a wheel or a transmission wheel, but is not limited to these. The power component 62 is a component capable of driving the wheel component 63 to rotate. For example, it can be a component consisting of a servo motor and a reducer working together, or a component consisting of a rotary motor and a reducer working together, but is not limited to these.

[0176] With this setup, during actual sheet material conveying, if the sheet material thickness varies, the space for the pressure roller mechanism 60 to convey the sheet material needs to be adjusted. This is achieved by adjusting the rising and falling of the pressure roller mechanism 60 via the lifting mechanism 50. As the sheet material thickness changes, the conveying space needs to be adjusted accordingly to ensure a tight fit with the sheet material and prevent it from shaking or slipping during conveying. This significantly improves the accuracy and reliability of the conveying process, ensuring that sheets of different thicknesses can pass smoothly and efficiently through the conveying mechanism 20, thereby increasing overall production efficiency.

[0177] Optionally, the power component 62 includes a transmission gear assembly 621, a drive gear 622, and a power element 623. The transmission gear assembly 621 is disposed on the connecting component 61 and connected to the wheel component 63. The drive gear 622 meshes with the transmission gear assembly 621. The power element 623 is disposed on the connecting component 61; the power output end of the power element 623 is connected to the drive gear 622 and is used to drive the drive gear 622 to rotate, so that the drive gear 622 drives the wheel component 63 to rotate through the transmission gear assembly 621.

[0178] It is understood that the transmission gear assembly 621 is a component that can mesh with the wheel component 63 to transmit force under the drive of the driving gear 622, such as a gear or a gear ring, but not limited to these. The driving gear 622 is a gear structure that can mesh with the transmission gear and transmit power. The power component 623 is a component that can drive the driving gear 622 to rotate, such as a gear or a gear ring, but not limited to these.

[0179] With this configuration, the power output end of the power component 623 is connected to the drive gear 622, so that the power component 623 drives the drive gear 622 to rotate. The drive gear 622 drives the wheel component 63 to rotate through the transmission gear assembly 621, thereby achieving synchronous rotation and thus realizing stable conveying of the plate.

[0180] Optionally, the wheel component 63 includes a plurality of first roller assemblies 631 and a plurality of second roller assemblies 632, the first roller assemblies 631 and the second roller assemblies 632 being arranged sequentially along the traveling direction of the plate, and any one of the first roller assemblies 631 being adjacent to a second roller assembly 632; the first roller assembly 631 includes a first wheel axle 6311 and at least one first mating wheel 6312, the first wheel axle 6311 being disposed on the connecting component 61, and the first mating wheel 6312 being disposed on the first wheel axle 6311. The second roller assembly 632 includes a second axle 6321 and at least one second mating wheel 6322. The second axle 6321 is disposed on the connecting member 61, and the second mating wheel 6322 is disposed on the second axle 6321. In adjacent first roller assemblies 631 and second roller assemblies 632, the projection portions of the first mating wheel 6312 of the first roller assembly 631 and the second mating wheel 6322 of the second roller assembly 632 coincide on a preset plane, and the preset plane is parallel to the traveling direction of the plate. The power member 62 is connected to the first roller assembly 631 and optionally to the second roller assembly 632.

[0181] It is understood that the first axle 6311 is a component capable of rotating under the drive of the transmission gear assembly 621, such as a rotating shaft structure or a rotating rod structure, but not limited to these. The first mating wheel 6312 is a wheel structure capable of rotating under the drive of the first axle 6311. The second axle 6321 is capable of meshing with the first axle 6311 and the first mating wheel 6312, and rotating in conjunction with them under the action of the rotation of the first axle 6311 and the first mating wheel 6312, such as a rotating shaft structure or a rotating rod structure, but not limited to these. The second mating wheel 6322 is a wheel structure capable of rotating with the first mating wheel 6312 under the drive of the second axle 6321. The first roller assembly 631 and the second roller assembly 632 can be arranged in various ways (for example, there are ten sets of the first roller assembly 631 and the second roller assembly 632, arranged in the order of first roller assembly 631, second roller assembly 632, first roller assembly 631, and second roller assembly 632; or the arrangement can be arranged in the order of first roller assembly 631, first roller assembly 631, second roller assembly 632, second roller assembly 632, first roller assembly 631, and first roller assembly 631; or the arrangement can be arranged in the order of first roller assembly 631, first roller assembly 631, second roller assembly 632, first roller assembly 631, first roller assembly 631, or first roller assembly 631, second roller assembly 632, second roller assembly 632, first roller assembly 631, second roller assembly 632, and second roller assembly 632). The above are just a few illustrative arrangements, but are not limited to these.

[0182] This configuration reduces friction and wear in the coordinated operation of the roller assembly, extending the equipment's lifespan. It not only improves the accuracy and reliability of sheet metal conveying but also enhances overall production efficiency.

[0183] Optionally, the first wheel axle 6311 and the second wheel axle 6321 can both be rotatably mounted on the connecting member 61, and the power member 62 is connected to the first wheel axle 6311 and optionally the second wheel axle 6321; the first mating wheel 6312 is fixedly mounted on the first wheel axle 6311, and the second mating wheel 6322 is fixedly mounted on the second wheel axle 6321.

[0184] This configuration allows the sheet metal to be smoothly conveyed to position 60 of the pressure roller mechanism, ensuring stable conveying and preventing swaying or deviation. Furthermore, the coordinated operation of the roller assembly reduces friction and wear, extending the equipment's lifespan and improving the accuracy and reliability of sheet metal conveying.

[0185] Optionally, the first axle 6311 includes a first axle segment and a second axle segment connected to the first axle segment. The outer diameter of the second axle segment is smaller than the outer diameter of the first axle segment. The first axle segment is disposed on the connecting member 61, and the first mating wheel 6312 is disposed on the second axle segment. The first roller assembly 631 also includes at least one first spacer 6313, which is sleeved on the second axle segment. The number of first mating wheels 6312 is at least two, and a first spacer 6313 is provided between each two adjacent first mating wheels 6312. The first roller assembly 631 also includes a first shaft seal 6314, which is disposed at the end of the second axle segment away from the first axle segment, for limiting the first mating wheel 6312 and the first spacer 6313 from disengaging from the second axle segment.

[0186] This configuration facilitates the assembly of the first mating wheel 6312 with the first wheel shaft 6311.

[0187] Optionally, the second axle 6321 includes a third axle segment and a fourth axle segment connected to the third axle segment. The outer diameter of the fourth axle segment is smaller than the outer diameter of the third axle segment. The third axle segment is disposed on the connecting member 61, and the second mating wheel 6322 is disposed on the fourth axle segment. The second roller assembly 632 also includes at least one second spacer 6323, which is sleeved on the fourth axle segment. The number of second mating wheels 6322 is at least two, and a second spacer 6323 is provided between each two adjacent second mating wheels 6322. The second roller assembly 632 also includes a second shaft seal 6324, which is disposed at the end of the fourth axle segment away from the third axle segment, for limiting the second mating wheel 6322 and the second spacer 6323 from disengaging from the fourth axle segment.

[0188] This configuration facilitates the assembly of the first mating wheel 6312 with the second wheel shaft 6321.

[0189] Optionally, the transmission gear assembly 621 includes a first transmission gear 6211, a second transmission gear 6212, and an idler gear 6213; the first transmission gear 6211 is correspondingly disposed on the first gear shaft 6311, and the second transmission gear 6212 is correspondingly disposed on the second gear shaft 6321; the idler gear 6213 is disposed on the connecting member 61 and meshes with the first transmission gear 6211 and the second transmission gear 6212; the driving gear 622 meshes with the first transmission gear 6211, the second transmission gear 6212, or the idler gear 6213.

[0190] It is understood that the first transmission gear 6211 is a gear structure or gear ring structure, etc., connected to the first transmission shaft and driving the first shaft 6311 to rotate, but not limited to this. The second transmission gear 6212 is a gear structure or gear ring structure, etc., connected to the second transmission shaft and driving the second shaft 6321 to rotate, but not limited to this. The idler gear 6213 is a wheel structure that can mesh with the first transmission gear 6211 and the second transmission gear 6212, and change the direction of rotation of the second transmission gear 6212 so that the direction of rotation of the second transmission gear 6212 is the same as the direction of rotation of the first transmission gear 6211.

[0191] With this configuration, when the plate is conveyed to the pressure roller mechanism 60, the power component 623 connected to the connecting component 61 drives the drive gear 622 to rotate, thereby driving the transmission gear component meshing with the drive gear 622 to rotate. Since the transmission gear component includes a first transmission gear 6211, a second transmission gear 6212, and an idler gear 6213, the first transmission gear 6211, the second transmission gear 6212, and the idler gear 6213 rotate. The idler gear 6213 rotates in the opposite direction to the first transmission gear 6211. Through the action of the idler gear 6213, the first transmission gear 6211 and the second transmission gear 6212 rotate. Since the rotation direction of rollers 12 is the same, and the power component 62 is connected to the first roller assembly 631 and / or the second roller assembly 632, the first transmission gear 6211 is connected to the first wheel shaft 6311. Therefore, the first wheel shaft 6311 rotates under the drive of the first transmission gear 6211, and the first mating wheel 6312 rotates under the drive of the first wheel shaft 6311. The second mating wheel 6322 and the first mating wheel 6312 cooperate to ensure that the plate can be smoothly conveyed to the pressure roller mechanism 60, thereby ensuring that the first wheel shaft 6311 and the second wheel shaft 6321 can rotate synchronously, thus achieving stable conveying of the plate.

[0192] Optionally, the transmission gear assembly 621 and the wheel component 63 are located on opposite sides of the connecting component 61.

[0193] This setup ensures stable sheet metal transport, preventing swaying or misalignment. Furthermore, it extends the equipment's lifespan, improves the accuracy and reliability of sheet metal transport, and enhances overall production efficiency.

[0194] Optionally, in some embodiments, please refer to Figure 8 and Figure 11 The connecting component 61 includes a fixed plate 611 and a movable plate 612. The fixed plate 611 is mounted on the lifting mechanism 50. The movable plate 612 is movably mounted on the fixed plate 611; the wheel component 63 is rotatably mounted on the movable plate 612; the power component 62 is mounted on the movable plate 612; the power component 623 and the transmission gear assembly 621 are both mounted on the movable plate 612.

[0195] The pressure roller mechanism 60 also includes a movable drive component 64, which is mounted on the fixed plate 611. The power output end of the movable drive component 64 is connected to the movable plate 612 to drive the movable plate 612 to move.

[0196] Optionally, the movable plate 612 is slidably disposed on the fixed plate 611; the pressure roller mechanism 60 also includes a sliding mating part 65 and a sliding part 66 slidably disposed on the sliding mating part 65; of the sliding mating part 65 and the sliding part 66, one is disposed on the fixed plate 611 and the other is disposed on the movable plate 612.

[0197] Optionally, the moving direction of the movable plate 612 is inclined to the traveling direction of the plate.

[0198] Optionally, there are two sliding mating parts 65 and two sliding parts 66. The two sliding parts 66 are arranged opposite to each other on both sides of the movable plate 612; the two sliding mating parts 65 are arranged opposite to each other on both sides of the fixed plate 611, and the two sliding mating parts 65 and the two sliding parts 66 are slidably mated in a one-to-one correspondence.

[0199] Optionally, the pressure roller mechanism 60 further includes a pressure adjusting component 67, which is disposed on the fixed plate 611 and connected to the moving drive component 64.

[0200] It is understood that the fixed plate 611 is a plate-like structure capable of supporting the mounting part 3112. The movable plate 612 is a component capable of tilting and moving relative to the fixed plate 611, and can be, for example, a plate-like structure such as a vertical plate or a flat plate, but is not limited thereto. The moving drive component 64 is a component capable of driving the movable plate 612 to move, and can be, for example, a telescopic cylinder 4131, a telescopic motor, or a screw jack, but is not limited thereto. The pressure regulating component 67 can be a component capable of adjusting the pressure of the moving drive component 64, and can be, for example, a pressure regulating valve, a pressure regulator, etc., but is not limited thereto.

[0201] With this configuration, when the lifting mechanism 50 adjusts the height of the pressure roller mechanism 60 according to the thickness of the plate, and the plate is transported to the position of the pressure roller mechanism 60, the power component 623 connected to the movable plate 612 drives the drive gear 622 to rotate, thereby driving the transmission gear component meshing with the drive gear 622 to rotate, thereby driving the wheel component 63 set on the movable plate 612 to rotate. At this time, the power output end of the moving drive component 64 set on the fixed plate 611 can drive the movable plate 612 to move. Since the sliding fit component 65 is set on the fixed plate 611 and the sliding component 66 is set on the movable plate 612, and the moving direction of the movable plate 612 is inclined to the traveling direction of the plate, the power output of the moving drive component 64... The end can drive the movable plate 612 to move in the direction of travel of the plate that is inclined to the plate. The air intake pressure of the moving drive component 64 can be adjusted by the pressure regulating component 67, so that a more uniform and gentle force can be applied to the plate, effectively preventing the plate from being damaged or scratched during the conveying process. By driving the movable plate 612 to tilt and move through the moving drive component 64, it can further adapt to plates of different thicknesses and shapes. The tilting movement of the movable plate 612 can ensure a tight fit between the wheel component 63 and the plate, reducing shaking and deviation during the conveying process, thereby improving the accuracy and stability of the conveying, adapting to the needs of different plates, improving the accuracy, stability and flexibility of the conveying, extending the service life of the equipment, and improving the overall production efficiency.

[0202] Optionally, in some embodiments, please refer to Figure 9 and Figure 10 The reference mechanism 30 includes a mounting member 31, a co-moving member 32, and a drive mechanism 33. The mounting member 31 is mounted on the support mechanism 10 or the conveying mechanism 20. The co-moving member 32 is movably mounted on the mounting member 31 and is used to abut against the plate to position the plate. The drive mechanism 33 is mounted on the mounting member 31 and connected to the co-moving member 32, and is used to drive the co-moving member 32 to move.

[0203] It is understood that the mounting component 31 is a component capable of mounting and supporting the coaxial member 32 and the drive mechanism 33, such as a mounting plate or mounting block, but not limited to these. The coaxial member 32 is a component capable of moving together with the conveyed plate, such as a wheel structure or belt, but not limited to these. The drive mechanism 33 is a component capable of driving the coaxial member 32 to rotate, such as a component that combines a speed reducer and a drive motor, or a component that combines a speed reducer and a motor, but not limited to these.

[0204] With this configuration, when the board is conveyed to the reference mechanism 30, the drive mechanism 33 on the mounting part 31 drives the moving part 32 to move. Since the moving part 32 is moved on the mounting part 31, the moving part 32 will abut against the board to position the board, thereby improving the positioning accuracy of the board, improving the positioning quality of the board, and thus improving the edge sealing quality of the board.

[0205] The drive component 332 drives the wheel assembly component 331 to rotate. The reference belt 321 is mounted on the wheel assembly component 331, so the reference belt 321 rotates under the action of the wheel assembly component 331. A guide bar is provided on the inner side of the reference belt 321. The wheel assembly component 331 is provided with a first limiting groove, and the belt rest 312 is provided with a second limiting groove. The guide bar is located in the first limiting groove and the second limiting groove. Therefore, while the reference belt 321 moves in cooperation with the wheel assembly component 331 and the belt rest 312, the reference belt 321 abuts against the plate and positions the plate. When the reference belt 321 runs for a long time, it may shift or tilt. The position is adjusted by the adjusting member on the mounting seat 311 passing through the adjusting groove and adjusting the connecting part on the mounting part 3112, which greatly reduces the probability of shift. It not only has a highly efficient positioning function, but also maintains stability during long-term operation. The reference belt 321 achieves precise positioning of the sheet metal through close contact, making its position more accurate during transport and thus improving the precision of subsequent processing or operations. Simultaneously, the rotating design of the reference belt 321 makes the positioning process smoother, reducing positioning inaccuracies caused by friction or jamming, thereby improving operational stability and maintainability. This enables efficient and accurate positioning when transporting different sheet metals, ultimately improving overall production efficiency and product quality.

[0206] Optionally, the shifting member 32 includes a reference belt 321, which abuts against the plate to position it; the drive mechanism 33 further includes a wheel assembly 331 and a drive component 332. The wheel assembly 331 is mounted on the mounting member 31, and the reference belt 321 is tractably mounted on the wheel assembly 331. The drive component 332 is mounted on the mounting member 31; the power output end of the drive component 332 is connected to the wheel assembly 331 or the reference belt 321 to drive the reference belt 321.

[0207] It is understood that the wheel assembly 331 is a wheel structure capable of driving the reference belt 321 to rotate, but is not limited to this. The drive component 332 is a component capable of driving the wheel assembly 331 to rotate, such as a component that works in conjunction with a speed reducer and a drive motor, or a component that works in conjunction with a speed reducer and a motor, but is not limited to this.

[0208] With this configuration, when the plate is conveyed to the reference mechanism 30 position, the drive component 332 mounted on the mounting component 31 drives the wheel assembly 331 to rotate. The reference belt 321 is mounted on the wheel assembly 331, so the reference belt 321 rotates under the action of the wheel assembly 331.

[0209] Optionally, the mounting component 31 includes a mounting seat 311 and a belt abutment 312: the mounting seat 311 is disposed on the support mechanism 10 or the conveying mechanism 20. The belt abutment 312 is disposed on the mounting seat 311; the wheel assembly 331 is disposed on the belt abutment 312 or the mounting seat 311. The belt abutment 312 is located inside the reference belt 321 and is used to support the reference belt 321.

[0210] It is understood that the mounting base 311 is a plate-like structure that can mount and support the wheel assembly 331; the belt support 312 is a component that can hold the reference belt 321 against, such as a support plate or belt beam, but not limited to these.

[0211] This configuration helps to further improve the stability and safety during operation, and provides support for the belt support 312 and the wheel assembly 331.

[0212] Optionally, the reference belt 321 has a guide bar on its inner side, the wheel assembly 331 has a first limiting groove, the belt abutment 312 has a second limiting groove, and the guide bar is located in the first limiting groove and the second limiting groove.

[0213] With this configuration, a guide bar is provided on the inner side of the reference belt 321, a first limiting groove is provided on the wheel assembly 331, and a second limiting groove is provided on the belt rest 312. The guide bar is located in the first limiting groove and the second limiting groove. Therefore, while the reference belt 321 moves in coordination with the wheel assembly 331 and the belt rest 312, the reference belt 321 abuts against the plate and positions the plate.

[0214] Optionally, the mounting base 311 includes a fixing part 3111 and a mounting part 3112. The fixing part 3111 is disposed on the support mechanism 10 or the conveying mechanism 20. The mounting part 3112 is adjustablely disposed on the fixing part 3111; the belt rest 312 is disposed on the mounting part 3112; and the wheel assembly 331 is disposed on the belt rest 312 or the mounting part 3112.

[0215] With this configuration, the mounting part 3112 is mounted on the belt support 312, and the wheel assembly 331 is mounted on either the belt support 312 or the mounting part 3112. This helps to provide stable support for the wheel assembly 331 and the belt support 312 during movement, thereby improving safety.

[0216] Optionally, the fixing part 3111 is provided with an adjustment groove, the mounting part 3112 is provided with an adjustment connection part, and the mounting base 311 also includes an adjustment member, which passes through the adjustment groove and is connected to the adjustment connection part.

[0217] It is understood that the fixing part 3111 is a component that can be fixed to the support mechanism 10 to fix components such as the wheelset component 331. For example, it can be a fixing plate 611 or a fixing block, but is not limited to these. The mounting part 3112 is a plate-like structure that can mount the wheelset component 331. The adjusting member is a component that can adjust the position of the reference belt 321. For example, it can be an adjusting bolt 13 or an adjusting rod, but is not limited to these. The adjusting connection part is a structure that can cooperate with the adjusting member to adjust the position of the reference belt 321. For example, it can be a bolt hole or a bolt cap, but is not limited to these.

[0218] With this configuration, when the reference belt 321 runs for a long time, it may shift or tilt. The position can be adjusted by the adjusting member on the mounting seat 311 passing through the adjusting groove and adjusting the connecting part on the mounting part 3112, which greatly reduces the probability of shift. It not only has a highly efficient positioning function, but also maintains stability during long-term operation.

[0219] Optionally, in some embodiments, please refer to Figure 9 As shown in Figure 0, the wheel assembly 331 includes a driving wheel 3311 and at least one driven wheel 3312. The driving wheel 3311 is connected to the power output end of the drive assembly 332. At least one driven wheel 3312 is rotatably mounted on the mounting member 31, and the axis of the driven wheel 3312 is parallel to the axis of the driving wheel 3311. A reference belt 321 is tractably mounted on the driving wheel 3311 and the driven wheel 3312.

[0220] It is understood that the driving wheel 3311 is a structure capable of driving the driven wheel 3312 to rotate, such as a gear structure or a gear ring structure, but not limited to these. The driven wheel 3312 is a gear structure or a gear ring structure capable of rotating under the drive of the driving wheel 3311.

[0221] With this configuration, when positioning the plate, the power output end of the drive component 332 located on the wheel set seat 34 drives the drive gear 622 to rotate. While the drive gear 622 rotates, it also drives the driven wheel 3312 to rotate. The driven wheel 3312 is located inside the reference belt 321 and around the reference belt 321, so the reference belt 321 is also driven to rotate, so that the plate is positioned by the reference belt 321.

[0222] Optionally, there are four passive wheels 3312. The passive wheels 3312 are disposed inside the reference belt 321 and are located around the reference belt 321. The axis of the passive wheels 3312 is perpendicular to the traveling direction of the plate. Two passive wheels 3312 are disposed at the first end of the mounting member 31, and the other two passive wheels 3312 are disposed at the second end of the mounting member 31. The first end and the second end are disposed sequentially along the traveling direction of the plate.

[0223] With this configuration, when the reference belt 321 is driven, the passive wheel 3312 located on the inner side of the reference belt 321 supports the movement of the reference belt 321, so that the plate is positioned at the reference when it comes into contact with the reference belt 321.

[0224] Optionally, the wheel assembly 331 may further include at least one tensioning wheel 3313, which is rotatably mounted on the mounting member 31 and abuts against the reference belt 321.

[0225] It is understandable that the tensioning pulley 3313 is a tensioning pulley 423 structure that can adjust the tension of the reference belt 321.

[0226] With this configuration, the tensioning wheel 3313 can adjust the tension of the reference belt 321, ensuring that the reference belt 321 maintains appropriate tension during operation and avoiding problems such as inaccurate positioning or belt damage caused by slackness or excessive tightness.

[0227] Optionally, there are two tensioning pulleys 3313, which are symmetrically arranged on both sides of the drive pulley 3311; the tensioning pulleys 3313 are located on the outside of the reference belt 321.

[0228] This configuration, with two tensioning wheels 3313, improves tensioning efficiency and speed, and extends belt life. The tensioning wheels 3313, symmetrically positioned on the drive gear 622 and abutting against the outside of the reference belt 321, tighten the reference belt 321. The tensioning wheels 3313 can adjust the tension of the reference belt 321, better balancing its tension distribution and improving operational stability.

[0229] With this configuration, the tensioning wheel 3313 is symmetrically positioned on both sides of the drive wheel 3311, which can better balance the tension distribution of the reference belt 321, improve operational stability, and achieve uniform support and transmission for the reference belt 321, thereby improving the stability and accuracy of positioning.

[0230] Optionally, the mounting component 31 also includes a wheel set seat 34, which is disposed on the belt support 312; the drive component 332 is disposed on the side of the wheel set seat 34 away from the belt support 312, and the tensioning wheel 3313 is disposed on the side of the wheel set seat 34 away from the drive component 332.

[0231] It is understood that the wheel assembly seat 34 is a component that can install the tensioning wheel 3313 and the belt catch 312. For example, it can be a flat plate-shaped structure or a block-shaped structure, but it is not limited to these.

[0232] This configuration ensures uniform support and transmission for the reference belt 321, thereby improving the stability and accuracy of positioning. It not only provides efficient positioning but also maintains stability during long-term operation, thus improving production efficiency and quality.

[0233] Optionally, in some embodiments, please refer to Figure 1 The support mechanism 10 includes an adjustable base 11, a frame 12, and an adjusting bolt 13. The frame 12 is mounted on the adjustable base 11, and the conveying mechanism 20 is mounted on the frame 12. The adjusting bolt 13 is adjustablely mounted on the adjustable base 11 and is used to adjust the height of the frame 12.

[0234] It is understood that the adjusting base 11 is a structure capable of supporting the frame 12. The frame 12 is a structure capable of stably supporting the conveying mechanism 20, and may be composed of multiple beams connected together. The adjusting bolt 13 is capable of cooperating with the adjusting base 11 to adjust the height of the frame 12; for example, the height of the frame 12 can be adjusted by adjusting the direction of rotation of the adjusting bolt 13; for example, rotating the adjusting bolt 13 clockwise raises the height of the frame 12, and rotating it counterclockwise lowers the height of the frame 12, or rotating it counterclockwise raises the height of the frame 12, and rotating it clockwise lowers the height of the frame 12.

[0235] With this configuration, before or after conveying the plates, depending on the actual usage scenario, the height of the frame 12 installed on the adjusting base 11 can be raised or lowered by cooperating the adjusting bolt 13 and the adjusting base 11, thereby adjusting the height of the conveying mechanism 20 to meet the actual usage requirements. This facilitates the conveying mechanism 20 in conveying the plates, improves the flexibility of the conveying mechanism 20, and enhances the convenience and reliability of plate conveying.

[0236] This application also provides an edge banding production line, including an edge banding machine and a board feeding device 100 as described in any of the above embodiments, the board feeding device 100 being used to transport the board 101 to the edge banding machine.

[0237] It is understandable that the edge banding machine can be any machine in the relevant technology capable of banding the edges of the panel 101.

[0238] Since the edge banding production line provided in this application adopts the board feeding device 100 of the above embodiment, it also has the technical effects brought about by the technical solution of the board feeding device 100 of the above embodiment, which is conducive to improving the edge banding quality of the board by the edge banding machine.

[0239] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A plate feeding device, characterized in that, include: Supporting institutions; A conveying mechanism is provided on the supporting mechanism, and the conveying mechanism is used to convey plates; A reference mechanism is disposed on one side of the conveying mechanism; as well as A centering mechanism is used to move the plate being conveyed on the conveying mechanism to contact the reference mechanism, so that the reference mechanism can position the plate being conveyed on the conveying mechanism. The alignment mechanism is located on one side of the reference mechanism, and the orientation of the alignment mechanism is parallel to the travel direction of the plate. and / or The alignment mechanism is located in the direction of travel of the plate and abuts against the plate from the front of the plate; The alignment mechanism includes: Support components; A belt support assembly is disposed on the support member; The belt is retractably mounted on the belt support assembly; and A driving component, the power output end of which is connected to the belt support assembly or the alignment belt, is used to drive the alignment belt to move the plate conveyed on the conveying mechanism to contact the reference mechanism. The alignment belt is oriented parallel to the traveling direction of the plate; the alignment belt is located in the traveling direction of the plate and abuts against the plate from the front. The alignment belt has an abutment portion on one side facing the input end of the conveying mechanism for abutting the plate; the alignment mechanism also includes a belt support member, which is disposed on the support member and located inside the alignment belt to support the abutment portion. The belt support member has a support plate groove on the side facing the abutment portion, the abutment portion passes through the support plate groove, and the inner bottom wall of the support plate groove is used to support the abutment portion; The belt support assembly includes: An active pulley is located at the power output end of the drive component; and At least one driven pulley is rotatably mounted on the support member, and the axis of the driven pulley is parallel to the axis of the driving pulley; The alignment belt is tractably mounted on the driving pulley and the driven pulley; The number of driven wheels is two, and the two driven wheels are spaced apart in a direction perpendicular to the traveling direction of the plate, so that the portion of the alignment belt located between the two driven wheels forms an abutment portion for abutting the plate; the driving pulley is located on the side of the abutment portion facing away from the input end of the conveying mechanism; The belt support assembly further includes at least one tensioning pulley, which is rotatably mounted on the support member and abuts against the alignment belt; The number of tensioning pulleys is two, and the two tensioning pulleys are symmetrically arranged in a plane perpendicular to the line connecting the centers of the two driven pulleys and bisecting the line. The tensioning pulleys are located on the outer side of the belt; the plane bisects the driving pulley. The conveying mechanism includes: A support platform, mounted on the support mechanism, is used to support the plate. A clamping mechanism is movably mounted on the support mechanism along the traveling direction of the plate; and A baffle mechanism is movably mounted on the support mechanism along the traveling direction of the plate and is located on the side of the clamping mechanism away from the input end of the support platform. The clamping mechanism and the baffle mechanism are used to clamp and move the plate on the support platform; The alignment mechanism is mounted on the baffle mechanism and faces the clamping mechanism. The support platform has multiple through gaps, each through gap is parallel to the others and is arranged sequentially along a direction perpendicular to the traveling direction of the plate. The length direction of each through gap is parallel to the traveling direction of the plate. The clamping mechanism includes: The first seat is movably mounted on the support mechanism along the traveling direction of the plate; and Multiple clamping plate assemblies are disposed on the first seat member; each clamping plate assembly passes through one of the passing gaps; the multiple clamping plate assemblies are arranged sequentially along a direction perpendicular to the traveling direction of the plate member; The baffle mechanism includes: The second seat is movably mounted on the support mechanism along the traveling direction of the plate and is located on the side of the first seat away from the input end of the support platform; and Multiple baffle assemblies are disposed on the second seat member; the multiple baffle assemblies are arranged sequentially along a direction perpendicular to the traveling direction of the plate member; The clamping plate assembly and the baffle assembly are used to clamp and move the plate on the support platform; The density of the clamping plate assembly on the side of the first seat closer to the reference mechanism is greater than the density of the clamping plate assembly on the side farther from the reference mechanism; The support platform includes: A pedestal component is mounted on the support mechanism; and Multiple platform components, one end of each platform component is disposed on the base component, and each platform component is arranged sequentially at intervals along a direction perpendicular to the traveling direction of the plate, with the passing gap formed between two adjacent platform components; each platform component has a platform surface for supporting the plate. The platform component has an internal ventilation space, and the platform surface has ventilation holes that communicate with the ventilation space. The support platform also includes an air supply component, the air outlet of which is connected to the ventilation space. The gas supply component includes: An air source component is mounted on the pedestal component or the support mechanism; and A piping component, one end of which is connected to the outlet of the air source component, and the other end of which is connected to the ventilation space; The base component has an internal air supply space, which is connected to the ventilation space of each of the platform components; the outlet of the air supply component is connected to the air supply space. The support platform also includes a plurality of balls, which are arranged one-to-one in the vent holes and protrude from the platform surface; The platform component includes: A platform base component, one end of which is disposed on the base component; the platform base component has the ventilation space inside; and A tabletop component is disposed on the table base component, and the tabletop component has the table surface; The base plate has a mating hole on the side facing the tabletop component that communicates with the ventilation space. The ventilation hole and the mating hole correspond one-to-one and are connected. The clamping mechanism also includes: A clamping plate base member, wherein the clamping plate base member is movably disposed on the first seat member; and A guide drive is disposed on the first seat, and the power output end of the guide drive is connected to the clamping plate base to drive the clamping plate base to move; the guide drive is located on the side of the clamping plate base opposite to the clamping plate assembly. The clamping plate assembly is disposed on the clamping plate base; The clamping mechanism further includes a guide fitting and a guide slidably disposed on the guide fitting, wherein one of the guide fitting and the guide is disposed on the clamping base and the other is disposed on the first seat; The clamping plate assembly includes a support member and an abutment member. The support member is disposed on the clamping plate base member, and the abutment member is disposed on the support member for abutting against the plate member. The abutment member is rotatably disposed on the support member and is located at the end of the support member away from the clamping plate base member. The abutment member includes a wheel member, and the axis of rotation of the wheel member is perpendicular to the plate member. The abutment member is a bearing roller. The clamping plate assembly further includes a liner, which is disposed on the support member and located on the side of the abutment member facing the baffle mechanism, for supporting the plate; the side of the liner facing away from the abutment member is provided with an alignment slope, which is inclined to the traveling direction of the plate and is used to guide the plate to abut against the abutment member; The baffle assembly includes: A baffle member, one end of which is rotatably mounted on the second seat member; the baffle member is located on the side of the clamping plate assembly away from the input end of the support platform; An abutting part is provided on the baffle member for abutting against the plate member; and A baffle drive unit is disposed on the second seat member; the power output end of the baffle drive unit is connected to the baffle member and is used to drive the baffle member to rotate; The contact part is a bearing wheel, and the axis of rotation of the bearing wheel is perpendicular to the plate. The baffle assembly further includes a baffle base, which is disposed on the second seat member; the baffle driving part is rotatably disposed on the baffle base; The baffle assembly further includes a baffle seat, which is disposed on the second seat member; one end of the baffle member is hinged to the baffle seat; The baffle assembly further includes a guide liner, which is disposed on the baffle and located on the side of the abutment portion facing the clamping mechanism, for supporting the plate; the guide liner has a guide ramp on the side facing away from the abutment portion, the guide ramp being inclined to the traveling direction of the plate, for guiding the plate to abut against the abutment member; The conveying mechanism further includes: A first drive assembly, connected to the clamping mechanism, is used to drive the clamping mechanism to move along the traveling direction of the plate; and The second drive component is connected to the baffle mechanism and is used to drive the baffle mechanism to move along the traveling direction of the plate. The conveying mechanism further includes a rack, which is disposed on the support mechanism along the traveling direction of the plate; the first driving assembly includes: The first rotating shaft is rotatably mounted on the clamping mechanism; A first rotary drive component is disposed on the clamping plate mechanism and connected to the first rotary shaft, for driving the first rotary shaft to rotate; and A first rotating gear is disposed on the first rotating shaft and meshes with the rack; The second driving component includes: The second rotating shaft is rotatably mounted on the baffle mechanism; A second rotary drive component is disposed on the baffle mechanism and connected to the second rotary shaft, for driving the second rotary shaft to rotate; and The second rotating gear is disposed on the second rotating shaft and meshes with the rack.

2. The feeding device as described in claim 1, characterized in that, The support member includes: Support base; A movable part is movably disposed on the support base; the belt support assembly is disposed on the movable part; and A drive unit is disposed on the support base, and the power output end of the drive unit is connected to the moving part for driving the moving part to move downward. The movable part is slidably disposed on the support base, and the sliding direction of the movable part is inclined to the traveling direction of the plate; the driving part is used to drive the movable part to move away from the input end of the conveying mechanism and move downward; The support member further includes a guide portion, and the movable portion is slidably disposed on the support base via the guide portion, wherein the guiding direction of the guide portion is inclined to the traveling direction of the plate; The guide portion includes a linear rail and a slider slidably disposed on the linear rail, wherein one of the linear rail and the slider is disposed on the support base and the other is disposed on the moving portion; The drive unit includes: A cylinder is mounted on the support base; and A connector, which connects the moving part and the push rod of the cylinder; The connector includes a first connecting segment and a second connecting segment. The first connecting segment is connected to the moving part, and the length direction of the first connecting segment is parallel to the sliding direction of the moving part. The second connecting segment is connected to the side of the first connecting segment facing away from the moving part and the push rod of the cylinder, and the length direction of the second connecting segment is perpendicular to the length direction of the first connecting segment. The cylinder is located on the side of the second connecting segment near the input end of the conveying mechanism. The number of driving parts is two, and the two driving parts are respectively disposed on opposite sides of the support base; The support base has a first inclined surface, which is inclined to the traveling direction of the plate; the moving part has a second inclined surface, which is opposite to and parallel to the first inclined surface; the second inclined surface is slidably disposed on the first inclined surface through the guide part; The supporting base includes: Two inclined plates are disposed opposite to and spaced apart on the support mechanism or the conveying mechanism, each inclined plate having the first inclined surface; the cylinder is disposed on the side of the inclined plate; and At least one inclined plate connecting plate is connected to the two inclined plates; The moving part includes: A slide plate having the second inclined surface; A stiffening rib is disposed on the side of the slide plate away from the inclined plate; and A wheel seat plate is disposed on the side of the rib plate away from the slide plate; the belt support assembly is disposed on the side of the wheel seat plate away from the rib plate; A support surface is formed on the side of the wheel seat plate away from the stiffener, and the support surface is parallel to the traveling direction of the plate; the belt support assembly is disposed on the support surface; The number of stiffening plates is two, and the two stiffening plates are respectively arranged on opposite sides of the slide plate; The moving part further includes a sliding member disposed on the wheel seat plate. The sliding member has a smooth surface for contacting the plate, and the smooth surface is parallel to the traveling direction of the plate.

3. The feeding device according to any one of claims 1 to 2, characterized in that, The plate feeding device further includes: A lifting mechanism is mounted on the conveying mechanism or the supporting mechanism; and The pressure roller mechanism includes a connecting component, a power component, and a wheel component; the connecting component is disposed on the lifting mechanism; the wheel component is rotatably disposed on the connecting component and is disposed opposite to the conveying mechanism to form a space for conveying the plate between the wheel component and the conveying mechanism; the power component is disposed on the connecting component and is connected to the wheel component for driving the wheel component to rotate; The power component includes: A transmission gear assembly is disposed on the connecting component and connected to the wheel component; The driving gear meshes with the transmission gear assembly; and A power component is disposed on the connecting component; the power output end of the power component is connected to the drive gear and is used to drive the drive gear to rotate, so that the drive gear drives the wheel component to rotate through the transmission gear assembly; The wheel component includes multiple first roller assemblies and multiple second roller assemblies, which are sequentially arranged along the traveling direction of the plate. Each first roller assembly is adjacent to a second roller assembly. Each first roller assembly includes a first axle and at least one first mating wheel, with the first axle mounted on the connecting component and the first mating wheel mounted on the first axle. Each second roller assembly includes a second axle and at least one second mating wheel, with the second axle mounted on the connecting component and the second mating wheel mounted on the second axle. In adjacent first and second roller assemblies, the projections of the first mating wheel of the first roller assembly and the second mating wheel of the second roller assembly on a preset plane coincide, and the preset plane is parallel to the traveling direction of the plate. The power component is connected to the first roller assembly and / or the second roller assembly; Both the first axle and the second axle are rotatably mounted on the connecting component, and the power component is connected to the first axle and / or the second axle; the first mating wheel is fixedly mounted on the first axle, and the second mating wheel is fixedly mounted on the second axle; The first axle includes a first axle segment and a second axle segment connected to the first axle segment. The outer diameter of the second axle segment is smaller than the outer diameter of the first axle segment. The first axle segment is disposed on the connecting member, and the first mating wheel is disposed on the second axle segment. The first roller assembly further includes at least one first spacer sleeved on the second axle segment. The number of first mating wheels is at least two, with one first spacer sleeve between each pair of adjacent first mating wheels. The first roller assembly further includes a first shaft seal disposed at the end of the second axle segment away from the first axle segment, for preventing the first mating wheel and the first spacer sleeve from disengaging from the second axle segment. The second axle includes a third axle segment and a fourth axle segment connected to the third axle segment. The outer diameter of the fourth axle segment is smaller than the outer diameter of the third axle segment. The third axle segment is disposed on the connecting member, and the second mating wheel is disposed on the fourth axle segment. The second roller assembly further includes at least one second spacer sleeved on the fourth axle segment. The number of second mating wheels is at least two, with a second spacer sleeve disposed between each pair of adjacent second mating wheels. The second roller assembly further includes a second shaft seal disposed at the end of the fourth axle segment away from the third axle segment, for preventing the second mating wheel and the second spacer sleeve from disengaging from the fourth axle segment. The transmission gear assembly includes a first transmission gear, a second transmission gear, and an idler gear; the first transmission gear is correspondingly disposed on the first axle, and the second transmission gear is correspondingly disposed on the second axle; the idler gear is disposed on the connecting member and meshes with the first transmission gear and the second transmission gear; the driving gear meshes with the first transmission gear, the second transmission gear, or the idler gear; The transmission gear assembly and the wheel component are located on opposite sides of the connecting component.

4. The feeding device as described in claim 3, characterized in that, The connecting component includes: A fixed plate is mounted on the lifting mechanism; and A movable plate is movably mounted on the fixed plate; the wheel assembly is rotatably mounted on the movable plate; the power component is mounted on the movable plate; both the power component and the transmission gear assembly are mounted on the movable plate. The pressure roller mechanism also includes a movable drive component, which is disposed on the fixed plate. The power output end of the movable drive component is connected to the movable plate and is used to drive the movable plate to move. The movable plate is slidably disposed on the fixed plate; the pressure roller mechanism further includes a sliding engagement component and a sliding component slidably disposed on the sliding engagement component; of the sliding engagement component and the sliding component, one is disposed on the fixed plate and the other is disposed on the movable plate; The moving direction of the movable plate is inclined to the traveling direction of the plate; The number of the sliding engagement parts is two, and the two sliding parts are arranged opposite to each other on both sides of the movable plate; the two sliding engagement parts are arranged opposite to each other on both sides of the fixed plate, and the two sliding engagement parts are respectively slidably engaged with the two sliding parts one-to-one. The pressure roller mechanism also includes a pressure adjusting component, which is disposed on the fixed plate and connected to the moving drive component.

5. The feeding device according to any one of claims 1 to 2 and 4, characterized in that, The reference mechanism includes: The mounting component is disposed on the support mechanism or the conveying mechanism; A movable component, movably mounted on the mounting component, is used to abut against the plate to position the plate; and A drive mechanism is disposed on the mounting component and connected to the moving component for driving the moving component to move. The moving component includes a reference belt, which abuts against the plate to position the plate; the driving mechanism includes: A wheel assembly is mounted on the mounting member, and the reference belt is tractably mounted on the wheel assembly; and A drive component is mounted on the mounting component; the power output end of the drive component is connected to the wheel assembly or the reference belt for driving the reference belt transmission. The mounting component includes: The mounting base is disposed on the support mechanism or the conveying mechanism; A belt abutment is disposed on the mounting base; the wheel assembly is disposed on the belt abutment or the mounting base; The belt abutment is located inside the reference belt and is used to support the reference belt. The reference belt has a guide bar on its inner side, the wheel assembly has a first limiting groove, the belt abutment has a second limiting groove, and the guide bar is located in the first limiting groove and the second limiting groove. The mounting base includes: A fixing part is provided on the support mechanism or the conveying mechanism; The mounting part is adjustablely disposed on the fixing part; the belt abutment is disposed on the mounting part; the wheel assembly is disposed on the belt abutment or the mounting part; The fixing part is provided with an adjustment groove, the mounting part is provided with an adjustment connection part, and the mounting base also includes an adjustment member, which passes through the adjustment groove and is connected to the adjustment connection part; The wheel assembly includes: A drive wheel, the drive wheel being connected to the power output end of the drive component; and At least one passive wheel is rotatably mounted on the mounting member, and the axis of the passive wheel is parallel to the axis of the driving wheel; The reference belt is tractably mounted on the driving pulley and the driven pulley; The number of passive wheels is four. The passive wheels are disposed inside the reference belt and around the reference belt. The axis of the passive wheels is perpendicular to the traveling direction of the plate. Two of the passive wheels are disposed at the first end of the mounting member, and the other two are disposed at the second end of the mounting member. The first end and the second end are arranged sequentially along the traveling direction of the plate. The wheel assembly also includes at least one adjusting wheel, which is rotatably mounted on the mounting member and abuts against the reference belt; There are two tension adjustment wheels, symmetrically arranged on both sides of the drive wheel; the tension adjustment wheels are located on the outer side of the reference belt; The mounting component further includes a wheel assembly seat, which is disposed on the belt abutment; the drive component is disposed on the side of the wheel assembly seat away from the belt abutment, and the tensioning wheel is disposed on the side of the wheel assembly seat away from the drive component.

6. The feeding device as described in claim 1, characterized in that, The supporting structure includes: Adjustable base; The frame is mounted on the adjusting base, and the conveying mechanism is mounted on the frame; and An adjusting bolt is adjustablely mounted on the adjusting base for adjusting the height of the frame.

7. An edge-banding production line, characterized in that, include: Edge banding machine; as well as The feeding device as described in any one of claims 1 to 6 is used to convey the board to the edge banding machine.

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