Conveying device for laminated boards

Abstract

The utility model discloses a conveying device for a laminated wood board, which comprises a conveyor belt, a tidying mechanism arranged on the conveyor belt, an edge pressing component arranged on one side of the conveyor belt, the edge pressing component comprises two groups of upright posts, adjusting blocks arranged on the two groups of upright posts, a support bottom plate arranged between the two groups of adjusting blocks, a guide rod and a slide rail arranged on the support bottom plate, and a guide rod arranged on the guide rod and a slide rail arranged on the slide rail. A guide block is arranged on the guide rod, a sliding block is arranged on the sliding rail, an extension arm is arranged between the guide block and the sliding block, a downward pressing air cylinder is arranged on the extension arm, an edge pressing mechanism is arranged on a telescopic rod of the downward pressing air cylinder, a motor is arranged at one end of the supporting bottom plate, a winding and unwinding wheel is arranged on a rotating shaft of the motor, and an oil rope is arranged between the winding and unwinding wheel and the extension arm. According to the automatic edge pressing device, edge pressing can be carried out on corners of a film covering material at the stage that a wood plate is transferred to a stacking machine in a film covering mode, the edge warping problem caused by incomplete attachment of the material just covered with the film is avoided, and in addition, the automatic edge pressing device can be flexibly adjusted and can be matched with accurate edge pressing and conveying of wood plates with certain specifications.

Description

Technical Field

[0001] This utility model belongs to the field of wood board production technology, and in particular relates to a conveying device for wood boards after they have been coated with film. Background Technology

[0002] With the development of the wood processing industry, wood board coating technology has become one of the common processes in wood processing. Wood board coating can not only improve the durability and aesthetics of wood, but also enhance its waterproof and anti-corrosion properties. Therefore, ensuring the quality of wood board coating is a crucial issue in the wood board coating process.

[0003] In the existing wood board lamination production process, the laminated wood boards are transferred to the stacking mechanism via a conveyor. However, traditional conveyor devices have some problems. Specifically, the lamination material and the wood board are completely fixed after lamination. With slight vibration during the conveying process, the edges of the wood boards are prone to warping. To address these issues, industry professionals have designed a conveyor device for laminating wood boards. Utility Model Content

[0004] The purpose of this invention is to provide a conveying device for wood boards after they have been laminated, in order to solve the problem that existing conveying devices for wood boards often result in the newly laminated material not being fully adhered and causing the edges to curl up.

[0005] The present invention achieves the above objectives through the following technical solution: a conveying device for wood board after film coating, comprising a conveyor belt, a straightening mechanism provided on the conveyor belt, and a pressing edge assembly provided on one side of the conveyor belt to cooperate with it;

[0006] The pressing assembly includes two sets of columns arranged opposite each other. Adjusting blocks are fitted on the two sets of columns. The adjusting blocks are engaged with the columns by a first locking bolt. A support base plate is provided between the two sets of adjusting blocks. A guide rod and a slide rail are respectively provided on the support base plate. A guide block is fitted on the guide rod. A slider is slidably arranged on the slide rail. An extension arm is provided between the guide block and the slider. A pressing cylinder is provided on the extension arm. The telescopic rod of the pressing cylinder passes through the extension arm and provides a pressing mechanism. A motor is provided at one end of the support base plate. A take-up and release wheel is provided on the rotating shaft of the motor. An oil rope is provided between the take-up and release wheel and the extension arm.

[0007] Furthermore, the straightening mechanism includes two sets of straightening bases disposed opposite to each other on the side wall of the conveyor belt. Each straightening base is fitted with an extension post, and the extension post and the straightening base are engaged by a second locking bolt. A straightening push plate is provided between the ends of the two sets of extension posts.

[0008] Furthermore, the distance between the two sets of columns is greater than the length of the conveyor belt.

[0009] Furthermore, anti-collision posts are provided at both ends of the slide rail, and the anti-collision posts are made of rubber.

[0010] Furthermore, the pressing mechanism includes a pressing base plate fixed to the telescopic rod of the pressing cylinder. A first telescopic mechanism is provided on both sides of the pressing base plate. A first pressing plate is provided at the end of the first telescopic mechanism. A second telescopic mechanism is provided on the side walls of both sets of first pressing plates. The second telescopic mechanism has the same structure as the first telescopic mechanism. A second pressing plate is provided at the end of each second telescopic mechanism. The second pressing plate has the same structure as the first pressing plate.

[0011] Furthermore, the first telescopic mechanism includes a storage base tube, inside which a telescopic rod is fitted, and the telescopic rod and the storage base tube are connected by a third locking bolt.

[0012] Beneficial effects: This utility model has a reasonable design, simple and stable structure, and strong practicality, and has the following beneficial effects:

[0013] 1. Stable conveying: The edge pressing mechanism of the edge pressing assembly operates passively along with the rotation of the conveyor belt, ensuring stable and synchronous conveying and edge pressing of the laminated wood boards;

[0014] 2. Automated operation improves efficiency: Equipped with motor-driven take-up and take-down wheels, it can return to the starting position after the edge pressing mechanism turns a wooden board to the stacking mechanism, waiting to act on the next wooden board, reducing manual intervention and improving production efficiency;

[0015] 3. Flexible multi-layer pressing structure: The pressing mechanism, through the combination of multiple first telescopic mechanisms, second telescopic mechanisms, first lower pressing plates, and second lower pressing plates, can be adjusted according to the needs of different specifications of wood boards, ensuring its wide range of applications;

[0016] 4. Precision positioning: Through the action of the alignment mechanism, the wooden board entering the conveyor belt can be adjusted to one side of the conveyor belt surface, which facilitates the subsequent precise alignment of the four corners of the wooden board with the edge pressing mechanism. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the pressing edge assembly of this utility model;

[0019] Figure 3 This is an enlarged structural schematic diagram of part A of this utility model;

[0020] Figure 4 This is a schematic diagram of the pressing mechanism of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the first telescopic mechanism of this utility model.

[0022] In the diagram: 1-conveyor belt, 2-straightening mechanism, 3-edge pressing assembly;

[0023] 201-Settling base, 202-Extending column, 203-Second locking bolt, 204-Settling push plate; 301-Column, 302-Adjusting block, 303-First locking bolt, 304-Supporting base plate, 305-Guide rod, 306-Slide rail, 307-Guide block, 308-Slider, 309-Extending arm, 3010-Pressing cylinder, 3011-Edge pressing mechanism, 3012-Motor, 3013-Take-up and release wheel, 3014-Oil rope;

[0024] 30111-Lower pressure plate, 30112-First telescopic mechanism, 30113-First lower pressure plate;

[0025] 301121 - Storage base tube, 301122 - Telescopic rod, 301123 - Third locking bolt. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1:

[0028] Combination Figure 1-5 The device shown is a conveyor for laminating wood boards, including a conveyor belt 1, a straightening mechanism 2 on the conveyor belt 1, and a pressing edge assembly 3 on one side of the conveyor belt 1. Specifically, the conveyor belt 1 transports the wood boards from one end to the other through the conveying function. The wood boards are processed by the straightening mechanism 2 on the conveyor belt 1 to ensure that their positions are accurately adjusted to one side of the surface of the conveyor belt 1, so as to ensure that the wood boards are in the correct position when entering the pressing edge assembly 3, thereby ensuring the smooth progress of subsequent processing.

[0029] The edge-pressing assembly 3 is a key component of the device, comprising two sets of columns 301 arranged opposite each other. Adjusting blocks 302 are fitted onto the two sets of columns 301, and the adjusting blocks 302 are engaged with the columns 301 by a first locking bolt 303. A support base plate 304 is positioned between the two sets of adjusting blocks 302. By controlling the tightness of the first locking bolt 303, the height of the support base plate 304 can be quickly adjusted, thereby changing the initial height of subsequent components. Guide rods 305 and slide rails 306 are respectively provided on the support base plate 304. Guide blocks 307 are fitted onto the guide rods 305, and sliders 308 are slidably mounted on the slide rails 306. An extension arm 309 is positioned between the guide blocks 307 and the slider 308. The entire extension arm 309 can slide to a certain extent. A pressing cylinder 3010 is installed on the extension arm 309. The telescopic rod of the pressing cylinder 3010 passes through the extension arm 309 and is equipped with a pressing mechanism 3011. The pressing cylinder 3010 can extend and retract as needed to adjust the pressure of the pressing mechanism 3011 and achieve the pressing treatment of the edge of the wooden board. A motor 3012 is installed at one end of the support base plate 304. A take-up and release wheel 3013 is installed on the rotating shaft of the motor 3012. An oil rope 3014 is installed between the take-up and release wheel 3013 and the extension arm 309. The driving rotation of the motor 3012 can drive the rotation of the take-up and release wheel 3013, thereby using the oil rope 3014 to control the retraction movement of the extension arm 309.

[0030] To explain the operation of the edge pressing assembly 3 in detail, the edge pressing mechanism 3011 needs to be preset before operation. This is achieved by adjusting the first telescopic mechanism 30112 and the second telescopic mechanism, thereby adjusting the distance between the first lower pressing plate 30113 and the second lower pressing plate to match the specifications of the material to be pressed. During this process, the alignment mechanism 2 needs to be adjusted simultaneously to ensure that its effective transmission surface is the same as the material, and also to ensure the material accurately conforms to the edge pressing mechanism 3011. When a material, along with the conveyor belt 1, reaches directly below the edge pressing mechanism 3011, the conveyor belt 1 is stopped, and the pressing cylinder 30 is activated. 10. Apply the pressing mechanism 3011 to the four corners of the board, and then start the conveyor belt 1 again. During this process, due to the downward pressure, the pressing mechanism 3011 will slide along the guide rod 305, the guide block 307, the slide rail 306, and the slider 308. When the board reaches the other end of the conveyor belt 1, start the pressing cylinder 3010 again to lift the pressing mechanism 3011. At this time, start the motor 3012 to drive the rotation of the take-up and release wheel 3013, thereby using the oil rope 3014 to control the extension arm 309 to pull back and bring the pressing mechanism 3011 back to the starting position to wait for the next pressing action.

[0031] In this embodiment, the straightening mechanism 2 includes two sets of straightening bases 201 disposed opposite to each other on the side wall of the conveyor belt 1. Each set of straightening bases 201 is fitted with an extension post 202. During installation, these extension posts 202 are tightly fixed to the straightening bases 201 by the second locking bolts 203 to ensure that the position of the extension posts 202 is fixed when adjusting the external leakage, and can effectively bear the weight of the straightening push plate 204. The ends of the two sets of extension posts 202 are connected by the straightening push plate 204. The straightening push plate 204 pushes the plate to the designated position on the conveyor belt, thereby ensuring accurate straightening and positioning during material transportation.

[0032] In this embodiment, the distance between the two sets of columns 301 is greater than the length of the conveyor belt 1. This design allows the edge pressing component 3 to cover a larger range of action, thereby ensuring the effective function of the plate throughout the conveying process.

[0033] In this embodiment, anti-collision posts are provided at both ends of the slide rail 308. The anti-collision posts are made of rubber and are designed to effectively prevent damage or wear when the extension arm 309 collides with the end of the slide rail 308. The rubber material has good elasticity and buffering performance, which can absorb the impact force when a collision occurs and reduce the impact damage to the slide rail and surrounding equipment.

[0034] Refer to the following in this embodiment Figure 4 The pressing mechanism 3011 shown includes a pressing base plate 30111 fixed to the telescopic rod of the pressing cylinder 3010. First telescopic mechanisms 30112 are provided on both sides of the pressing base plate 30111. These first telescopic mechanisms 30112 can be adjusted in length and width as needed. A first pressing plate 30113 is provided at the end of each first telescopic mechanism 30112. The first pressing plate 30113 is responsible for pressing the edge of the wood board during the pressing process, ensuring that the surface of the wood board is evenly pressed. Second telescopic mechanisms are provided on the side walls of both sets of first pressing plates 30113. The second telescopic mechanisms have the same structure as the first telescopic mechanisms 30112. Second pressing plates are provided at the ends of the second telescopic mechanisms, and the second pressing plates have the same structure as the first pressing plates 30113. The advantage of this structural design is that it not only improves the accuracy and flexibility of the pressing process, but also allows for efficient adaptive adjustments according to the needs of different specifications of wood boards, greatly enhancing the versatility and applicability of the device.

[0035] Refer to the following in this embodiment Figure 5The first telescopic mechanism 30112 shown includes a storage base tube 301121. The storage base tube 301121 serves as the basic component of the entire telescopic mechanism, and its main function is to provide stable storage and support for the telescopic rod 301122. The telescopic rod 301122 is housed inside the storage base tube 301121, and the telescopic rod 301122 can freely extend and retract within the storage base tube 301121. To ensure the stability and reliability of the telescopic rod 301122 during the extension and retraction process, the telescopic rod 301122 and the storage base tube 301121 are connected by a third locking bolt 301123. The function of the third locking bolt 301123 is to fix the telescopic rod 301122 inside the storage base tube 301121, preventing it from loosening or shifting during operation, and ensuring the smoothness and accuracy of the extension and retraction action.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A conveying device for laminated wood panels, comprising a conveyor belt (1), characterized in that: The conveyor belt (1) is provided with a straightening mechanism (2), and a pressing component (3) is provided on one side of the conveyor belt (1) to cooperate with it; The pressing assembly (3) includes two sets of columns (301) arranged opposite to each other. Adjusting blocks (302) are sleeved on the two sets of columns (301). The adjusting blocks (302) are engaged with the columns (301) by a first locking bolt (303). A supporting base plate (304) is provided between the two sets of adjusting blocks (302). A guide rod (305) and a slide rail (306) are respectively provided on the supporting base plate (304). A guide block (307) is sleeved on the guide rod (305). A slider (308) is slidably arranged on the slide rail (306). An extension arm (309) is provided between the guide block (307) and the slider (308). A pressing cylinder (3010) is provided on the extension arm (309). The telescopic rod of the pressing cylinder (3010) passes through the extension arm (309) and a pressing mechanism (3011) is provided. A motor (3012) is provided at one end of the support base plate (304). A take-up and release wheel (3013) is provided on the rotating shaft of the motor (3012). An oil rope (3014) is provided between the take-up and release wheel (3013) and the extension arm (309).

2. The conveying device for laminated wood panels according to claim 1, characterized in that: The straightening mechanism (2) includes two sets of straightening bases (201) disposed opposite to each other on the side wall of the conveyor belt (1). Each straightening base (201) is fitted with an extension post (202). The extension post (202) and the straightening base (201) are engaged by a second locking bolt (203). A straightening push plate (204) is provided between the ends of the two sets of extension posts (202).

3. A conveying device for laminated wood boards according to claim 2, characterized in that: The distance between the two sets of columns (301) is greater than the length of the conveyor belt (1).

4. A conveying device for laminated wood panels according to claim 3, characterized in that: The pressing mechanism (3011) includes a pressing base plate (30111) fixed to the telescopic rod of the pressing cylinder (3010). A first telescopic mechanism (30112) is provided on both sides of the pressing base plate (30111). A first pressing plate (30113) is provided at the end of the first telescopic mechanism (30112). A second telescopic mechanism is provided on the side walls of both sets of first pressing plates (30113). The second telescopic mechanism has the same structure as the first telescopic mechanism (30112). A second pressing plate is provided at the end of the second telescopic mechanism. The second pressing plate has the same structure as the first pressing plate (30113).

5. A conveying device for laminated wood panels according to claim 4, characterized in that: The first telescopic mechanism (30112) includes a storage base tube (301121), and a telescopic rod (301122) is sleeved inside the storage base tube (301121). The telescopic rod (301122) and the storage base tube (301121) are connected by a third locking bolt (301123).

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