An automatic glue application device

Abstract

This utility model provides an automatic glue application device, including a workbench with an opening at the center of the top of the workbench and sliding grooves on both sides of the opening. A first motor is provided on the end face of the workbench, and the output shaft of the first motor passes through the sliding groove. A bidirectional threaded rod is connected to the output shaft of the first motor. A first slider is threadedly connected to the threaded portion of one end of the bidirectional threaded rod in the sliding groove. The top of the first slider is provided with an inverted first U-shaped support rod. A second slider is threadedly connected to the threaded portion of the other end of the bidirectional threaded rod in the sliding groove. The top of the second slider is provided with an inverted second U-shaped support rod. This utility model can automatically apply glue to both sides of a cutting board, making it more convenient and intelligent.

Description

Technical Field

[0001] This utility model relates to an automatic glue-applying device, belonging to the field of cutting board processing technology. Background Technology

[0002] A cutting board, also called a chopping board or cutting board, is a common tool in the kitchen. Bamboo cutting boards are made of bamboo and require glue to be applied to them.

[0003] Utility model patent CN218945492U discloses a gluing device for cutting board processing, including a feeding rack, a processing table fixedly connected to the left side of the feeding rack, a controller fixedly connected to the bottom of the processing table, a storage slot opened on the top of the processing table near the feeding rack, a fixing frame fixedly connected to the back of the processing table, a gluing mechanism for use with the storage slot in the inner cavity of the fixing frame, a glue supply mechanism for use with the gluing mechanism at the bottom of the processing table, and an auxiliary mechanism for use with the glue supply mechanism on the side of the processing table near the storage slot. By setting up the gluing mechanism, the gluing requirements of the cutting board are met, and the gluing uniformity of the cutting board is improved. By setting up the glue supply mechanism, glue supply compensation is provided for the cutting board, facilitating uniform gluing. By setting up the auxiliary mechanism, edge overflow generated during uniform gluing of the cutting board can be collected and recycled, reducing raw material costs.

[0004] While the aforementioned patents can apply glue more evenly to cutting boards, they can only apply glue to one side of the board. Applying glue to the other side requires manual flipping, which is inconvenient and not very intelligent. Therefore, this utility model provides an automatic glue application device. Utility Model Content

[0005] Based on the above background, the purpose of this utility model is to provide an automatic glue application device to solve the problems in the background art.

[0006] This utility model provides the following technical solution:

[0007] An automatic glue application device includes a worktable with an opening at the center of its top. Slides are formed on both sides of the opening. A first motor is mounted on the end face of the worktable, with its output shaft extending through the slides. A bidirectional threaded rod is connected to the output shaft of the first motor. A first slider is threadedly connected to the threaded portion of one end of the bidirectional threaded rod within the slides. An inverted first U-shaped support rod is mounted on the top of the first slider. A second slider is threadedly connected to the threaded portion of the other end of the bidirectional threaded rod within the slides. An inverted second U-shaped support rod is mounted on the top of the second slider. An anvil is placed on the top of both the first and second U-shaped support rods. Clamping assemblies are located at the center of both sides of the slides on the top of the worktable. Rotating assemblies are located near the ends of the clamping assemblies. Connecting posts are located at the four corners of the top of the worktable. A top plate is located on the top of each connecting post. A connecting groove is located at the center of the top of the top plate. A driving assembly is mounted on the top plate, and a glue application assembly is mounted on the driving assembly.

[0008] Preferably, the clamping assembly includes a vertical plate, which is fixedly connected to the outside of the slide groove on the worktable. A cylinder is installed on the outer surface of the vertical plate, the cylinder output shaft passes through the vertical plate, an L-shaped plate is installed on the cylinder output shaft, and the rotating assembly is installed on the L-shaped plate.

[0009] Preferably, the rotating assembly includes a rotating motor, which is fixedly mounted on an L-shaped plate. A clamping plate is provided on the output shaft of the rotating motor, and a rubber layer is bonded to the end face of the clamping plate near the anvil.

[0010] Preferably, the drive assembly includes a set of end plates, which are fixedly connected to both ends of the connecting groove on the top plate. A drive screw is rotatably connected between the end plates. A second motor is mounted on the right end face of the end plate. The output shaft of the second motor is connected to the drive screw. A drive plate is threaded onto the drive screw. The drive plate is located in the connecting groove. An inverted U-shaped mounting plate is provided at the bottom of the drive plate.

[0011] Preferably, the adhesive application assembly includes a flow equalization plate, which is fixedly installed at the lower end between the U-shaped mounting plates. The bottom of the flow equalization plate is provided with a sponge layer, which abuts against the surface of the cutting board. Both ends of the flow equalization plate are provided with connecting pipes.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] This invention discloses an automatic gluing device. By incorporating a clamping assembly and a rotating assembly, after a cutting board is placed on a first U-shaped support rod and a second U-shaped support rod, and gluing is applied to its top surface, the clamping assembly activates to drive the rotating assembly to hold the cutting board in place. Then, a first motor reverses, driving a bidirectional threaded rod to rotate, causing a first slider and a second slider to move away from each other, thus disabling the support of the first and second U-shaped support rods on the cutting board. The rotating assembly then operates synchronously, rotating the cutting board 180°. Afterward, the first motor rotates forward, driving the bidirectional threaded rod to rotate, causing the first and second sliders to move closer together, ensuring the first and second U-shaped support rods continue to support the cutting board. The clamping assembly then drives the rotating assembly back to its original position, and the driving assembly activates the gluing assembly to apply gluing to the bottom surface of the cutting board. This invention enables automated gluing of both sides of the cutting board, making it more convenient and intelligent. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, 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 embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a rear view of the present invention;

[0017] Figure 3 This is a utility model Figure 2 A cross-sectional view of part AA in the middle.

[0018] In the diagram: 1. Workbench; 2. Through-hole; 3. Slide groove; 4. First motor; 5. Bidirectional threaded rod; 6. First slider; 7. First U-shaped support rod; 8. Second slider; 9. Second U-shaped support rod; 10. Anvil; 11. Connecting column; 12. Top plate; 13. Connecting groove; 14. Vertical plate; 15. Cylinder; 16. L-shaped plate; 17. Rotary motor; 18. Clamping plate; 19. Rubber layer; 20. End plate; 21. Drive screw; 22. Second motor; 23. Drive plate; 24. U-shaped mounting plate; 25. Flow equalization plate; 26. Sponge layer; 27. Connecting pipe. Detailed Implementation

[0019] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of this utility model is not limited to the following embodiments, and any modifications and / or alterations made to this utility model will fall within the protection scope of this utility model.

[0020] In this invention, unless otherwise specified, all parts and percentages are by weight, and the equipment and raw materials used are commercially available or commonly used in the field. Unless otherwise specified, the methods in the following embodiments are conventional methods in the field. Unless otherwise specified, the components or equipment in the following embodiments are general standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0021] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following detailed description, many specific details are set forth to facilitate explanation and provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may be practiced by those skilled in the art without these specific details.

[0022] like Figures 1-3 As shown, an automatic glue application device includes a worktable 1. An opening 2 is located at the center of the top of the worktable 1. Slide grooves 3 are formed on both sides of the opening 2. A first motor 4 is mounted on the end face of the worktable 1. The output shaft of the first motor 4 passes through the slide grooves 3. A bidirectional threaded rod 5 is connected to the output shaft of the first motor 4. A first slider 6 is threaded onto the threaded portion of one end of the bidirectional threaded rod 5 within the slide groove 3. An inverted first U-shaped support rod 7 is provided at the top of the first slider 6. A first slider 6 is threaded onto the threaded portion of the other end of the bidirectional threaded rod 5 within the slide groove 3. A second slider 8 is threadedly connected. The top of the second slider 8 is provided with an inverted second U-shaped support rod 9. An anvil 10 is placed on the top of the first U-shaped support rod 7 and the second U-shaped support rod. Clamping components are provided at the center of both sides of the top slide groove 3 of the workbench 1. Rotating components are provided at the near ends of the clamping components. Connecting posts 11 are provided at the four corners of the top of the workbench 1. A top plate 12 is provided on the top of the connecting posts 11. A connecting groove 13 is provided in the center of the top of the top plate 12. A driving component is provided on the top plate 12. An adhesive application component is provided on the driving component.

[0023] In the above technical solution, by setting a clamping component and a rotating component, after the cutting board 10 is placed on the first U-shaped support rod 7 and the second U-shaped support rod 9 and the top surface is coated with glue, the clamping component moves to push the rotating component to clamp the cutting board 10. Then, the first motor 4 reverses to drive the bidirectional threaded rod 5 to rotate, driving the first slider 6 and the second slider 8 to move away from each other, so that the first U-shaped support rod 7 and the second U-shaped support rod 9 lose support for the cutting board 10. Then, the rotating motor 17 in the rotating component moves synchronously, which can drive the cutting board 10 to rotate 180°. Then, the first motor 4 rotates forward, driving the bidirectional threaded rod 5 to rotate and drive the first slider 6 and the second slider 8 to move closer to each other, so that the first U-shaped support rod 7 and the second U-shaped support rod 9 continue to support the cutting board 10. The clamping component drives the rotating component to return to its original position, and the driving component drives the glue-applying component to move, which can apply glue to the bottom surface of the cutting board 10. This utility model can automatically apply glue to both sides of the cutting board 10, which is more convenient and intelligent.

[0024] In this utility model, the clamping assembly includes a vertical plate 14, which is fixedly connected to the outside of the slide groove 3 on the workbench 1. A cylinder 15 is installed on the outer surface of the vertical plate 14, and the output shaft of the cylinder 15 passes through the vertical plate 14. An L-shaped plate 16 is installed on the output shaft of the cylinder 15, and the rotating assembly is installed on the L-shaped plate 16.

[0025] In the above technical solution, by setting up a clamping component, the cylinder 15 can drive the rotating components to move closer or further apart, thereby enabling the rotating components to clamp or release the cutting board 10.

[0026] In this utility model, the rotating assembly includes a rotating motor 17, which is fixedly mounted on an L-shaped plate 16. A clamping plate 18 is provided on the output shaft of the rotating motor 17, and a rubber layer 19 is bonded to the end face of the clamping plate 18 near the anvil plate 10.

[0027] In the above technical solution, by setting a rotating component, after the cylinder 15 takes in air and drives the clamping plate 18 to clamp the cutting board 10, the rotating motor 17 starts synchronously and drives the cutting board 10 to rotate 180°, and then flips it to apply glue to the uncoated surface of the cutting board 10. At the same time, by setting a rubber layer 19, the clamping of the cutting board 10 is made more secure, and the cutting board 10 can be prevented from slipping during rotation.

[0028] In this utility model, the driving assembly includes a set of end plates 20, which are fixedly connected to both ends of the connecting groove 13 on the top plate 12. A driving screw 21 is rotatably connected between the end plates 20. A second motor 22 is installed on the right end face of the end plate 20. The output shaft of the second motor 22 is connected to the driving screw 21. A driving plate 23 is threadedly connected to the driving screw 21. The driving plate 23 is located in the connecting groove 13. An inverted U-shaped mounting plate 24 is provided at the bottom of the driving plate 23.

[0029] In the above technical solution, by setting a drive component, the second motor 22 can start to drive the drive screw 21 to rotate, which in turn can drive the drive plate 23 to reciprocate. After the cutting board 10 is placed on the first U-shaped support rod 7, the glue application component can be driven to move on the cutting board 10 to apply glue to the cutting board 10.

[0030] In this utility model, the glue application assembly includes a flow equalization plate 25, which is fixedly installed at the lower end between the U-shaped mounting plates 24. The bottom of the flow equalization plate 25 is provided with a sponge layer 26, which abuts against the surface of the cutting board 10. Both ends of the flow equalization plate 25 are provided with connecting pipes 27.

[0031] In the above technical solution, by setting a flow equalization plate 25, the flow equalization plate 25 is provided with a glue passage cavity inside, and multiple glue outlet holes are opened at the bottom of the flow equalization plate 25. After the connecting pipe 27 is connected to the external glue supply equipment, the glue supply equipment supplies glue, and the glue liquid enters the glue passage cavity on the flow equalization plate 25 from the connecting pipe 27 and flows out from the glue outlet holes, seeping into the sponge layer 26. The sponge layer 26 can be used to apply glue to the cutting board 10 more evenly.

[0032] It is worth noting that the first motor 4, the second motor 22, and the rotary motor 17 in this utility model are all controlled by a controller, which belongs to the technical field well known to those skilled in the art, and therefore have not been described in detail.

[0033] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. An automatic gluing apparatus characterized by comprising: The workbench (1) includes a worktable (1) with an opening (2) at the center of its top. Slide grooves (3) are provided on both sides of the opening (2). A set of first motors (4) is provided on the end face of the workbench (1). The output shaft of the first motors (4) extends through the slide grooves (3). A bidirectional threaded rod (5) is connected to the output shaft of the first motors (4). A first slider (6) is threaded onto the threaded portion of one end of the bidirectional threaded rod (5) within the slide groove (3). An inverted first U-shaped support rod (7) is provided at the top of the first slider (6). The other end of the bidirectional threaded rod (5) within the slide groove (3) is threaded... A second slider (8) is connected, and an inverted second U-shaped support rod (9) is provided on the top of the second slider (8). An anvil (10) is placed on the top of the first U-shaped support rod (7) and the second U-shaped support rod. A clamping assembly is provided at the center of both sides of the top slide groove (3) of the workbench (1). A rotating assembly is provided at the near ends of the clamping assembly. A connecting column (11) is provided at each of the four corners of the top of the workbench (1). A top plate (12) is provided on the top of the connecting column (11). A connecting groove (13) is provided in the center of the top of the top plate (12). A driving assembly is provided on the top plate (12). An adhesive applicator is provided on the driving assembly.

2. The automatic gluing device according to claim 1, characterized in that: The clamping assembly includes a vertical plate (14), which is fixedly connected to the outside of the slide groove (3) on the worktable (1). A cylinder (15) is installed on the outer side of the vertical plate (14), and the output shaft of the cylinder (15) passes through the vertical plate (14). An L-shaped plate (16) is installed on the output shaft of the cylinder (15), and the rotating assembly is installed on the L-shaped plate (16).

3. The automatic gluing device according to claim 2, characterized in that: The rotating assembly includes a rotary motor (17), which is fixedly mounted on an L-shaped plate (16). A clamping plate (18) is provided on the output shaft of the rotary motor (17), and a rubber layer (19) is bonded to the end face of the clamping plate (18) near the anvil (10).

4. The automatic gluing device according to claim 1, characterized in that: The drive assembly includes a set of end plates (20), which are fixedly connected to both ends of the connecting groove (13) on the top plate (12). A drive screw (21) is rotatably connected between the end plates (20). A second motor (22) is installed on the right end face of the end plate (20). The output shaft of the second motor (22) is connected to the drive screw (21). A drive plate (23) is threaded onto the drive screw (21). The drive plate (23) is located in the connecting groove (13). An inverted U-shaped mounting plate (24) is provided at the bottom of the drive plate (23).

5. An automatic glue-applying device according to claim 4, characterized in that: The adhesive application assembly includes a flow equalization plate (25), which is fixedly installed at the lower end between the U-shaped mounting plates (24). The bottom of the flow equalization plate (25) is provided with a sponge layer (26), which abuts against the surface of the cutting board (10). Both ends of the flow equalization plate (25) are provided with connecting pipes (27).

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