A felt gluing device

Abstract

This application relates to the field of felt technology and discloses a felt gluing device, including a base plate and a movable block disposed above the base plate. An extension plate is fixedly installed on one side of the movable block, and a first drive motor is installed on the upper end of the extension plate. The output shaft of the first drive motor passes through the extension plate and is mounted on a rotating disk. A swing rod is rotatably installed near the corner of the lower end of the rotating disk. A limit rail is fixedly installed on the lower end of the movable block, and a slider is slidably connected to the outer wall of the limit rail. The lower end of the slider is rotatably installed with the swing rod. The movable block can be driven to move vertically by a Z-axis moving mechanism, and the movable block can be driven to move along the Y-axis by a Y-axis moving mechanism. Then, the first drive motor drives the rotating disk to rotate, the rotating disk drives the swing rod to swing, and then the swing rod drives the slider to slide on the limit rail. The slider can drive the push plate and the glue injection head to move, and then the glue injection head can inject glue onto the felt interface along a wave shape, which makes the glue injection method more uniform.

Description

Technical Field

[0001] This application relates to the field of felt technology, specifically to a felt gluing device. Background Technology

[0002] Felt is a material made by bonding raw materials such as wool, and felt gluing equipment is a key piece of equipment in the felt processing process to achieve uniform coating of glue.

[0003] Currently, felt joints require adhesive application. Felt joints are typically cut into a wavy shape to increase the joint area and enhance the connection strength. However, applying adhesive to the wavy joints usually involves manual application by workers. The wavy shape increases the difficulty of application and can easily lead to uneven adhesive application. Utility Model Content

[0004] The purpose of this application is to provide a felt gluing device that solves the problem mentioned in the background art that felt joints need to be glued, and the felt joints are generally cut into a wavy shape to increase the area of ​​the felt joint and enhance the strength of the connection. However, gluing the wavy felt joints is generally done manually by workers, which increases the difficulty of gluing and easily leads to uneven gluing at the joint.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This application provides a felt gluing device, including a base plate and a movable block disposed above the base plate. An extension plate is fixedly installed on one side of the movable block. A first drive motor is installed on the upper end of the extension plate. The output shaft of the first drive motor passes through the extension plate and is mounted on a rotating disk. A swing rod is rotatably installed near the corner of the lower end of the rotating disk. A limit slide rail is fixedly installed on the lower end of the movable block. A slider is slidably connected to the outer wall of the limit slider. The lower end of the slider is rotatably installed with the swing rod. A push plate is fixedly installed on the lower end of the slider located on one side of the swing rod. A glue injection head is fixedly installed on the upper end of the push plate on the side away from the slider. The outer wall of the glue injection head slides through the push plate. A telescopic hose is fixedly installed on the upper end of the glue injection head. A Z-axis moving mechanism and a Y-axis moving mechanism for moving the movable block are provided on the upper end of the movable block.

[0007] By adopting the above technical solution, the Z-axis moving mechanism can drive the moving block to move vertically, while the Y-axis moving mechanism can drive the moving block to move along the Y-axis. Then, the first drive motor drives the rotating disk to rotate, the rotating disk drives the swing rod to swing, and then the swing rod drives the slider to slide on the limit slide rail. The slider can then drive the push plate and the glue injection head to move, and then the glue injection head can inject glue into the felt interface along the wave shape, and the glue injection method is more uniform.

[0008] Optionally, two sets of U-shaped frames are fixedly installed on the upper end of the base plate located on both sides of the dispensing head. Hydraulic rods are fixedly installed on the upper ends of the two sets of U-shaped frames respectively. The telescopic ends of each set of hydraulic rods slide through the U-shaped frames. A lifting block is fixedly installed on the telescopic ends of each set of hydraulic rods. The outer wall of the lifting block is slidably connected to the inner wall of the U-shaped frame. A pressure roller is rotatably installed on the inner wall of each set of lifting blocks.

[0009] By adopting the above technical solution, the base plate can fix the U-shaped frame, which in turn can fix the hydraulic rod. The hydraulic rod can drive the lifting block to move vertically, and the lifting block can drive the pressure roller to move vertically, which facilitates the insertion of felt of insufficient thickness between the base plate and the pressure roller. The vertical movement of the pressure roller can also flatten the joint of the felt.

[0010] Optionally, a second drive motor is installed on the outer wall of each of the two lifting blocks, and the output shaft of each second drive motor is fixedly installed with the corresponding pressure roller.

[0011] By adopting the above technical solution, the lifting block can fix the second drive motor, and the second drive motor can drive the pressure roller to rotate, so that the pressure roller can drive the felt to move under the friction.

[0012] Optionally, the Z-axis moving mechanism includes a bracket fixedly installed on the upper part of the base plate. The bracket is U-shaped, and two electric push rods are fixedly installed on the upper end of the bracket. The telescopic ends of the two electric push rods slide through the bracket, and the telescopic ends of the two electric push rods are jointly fixedly installed on a lifting frame.

[0013] By adopting the above technical solution, the base plate can fix the bracket, the bracket can fix the electric push rod, and the electric push rod can drive the lifting frame to move vertically.

[0014] Optionally, the Y-axis moving mechanism includes a reciprocating lead screw rotatably mounted on the inner wall of the lifting frame, a lead screw nut helically driven on the outer wall of the reciprocating lead screw, the lead screw nut being embedded in the inner wall of the moving block, a stepper motor being mounted on the outer wall of the lifting frame, and the output shaft of the stepper motor being fixedly mounted to the reciprocating lead screw.

[0015] By adopting the above technical solution, a stepper motor can drive a reciprocating lead screw to rotate, and the reciprocating lead screw can drive the lead screw nut and the moving block to move.

[0016] Optionally, guide rods are fixedly installed on the inner walls of the lifting frame located on both sides of the reciprocating screw, and the two guide rods slide through the moving block respectively.

[0017] By adopting the above technical solution, the guide rod can guide the movement of the moving block and also provide support for the moving block.

[0018] Optionally, a clamp is fixedly installed on the side of the movable block away from the extension plate, and the telescopic hose is snapped into the inner wall of the clamp.

[0019] By adopting the above technical solution, the moving block can fix the clamp, the clamp can clamp the telescopic hose, and the telescopic hose can be connected to the glue storage mechanism of the external equipment.

[0020] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0021] The technical solution of this application uses a Z-axis moving mechanism to drive the moving block to move vertically, and a Y-axis moving mechanism to drive the moving block to move along the Y-axis. Then, the first drive motor drives the rotating disk to rotate, the rotating disk drives the swing rod to swing, and then the swing rod drives the slider to slide on the limit slide rail. The slider can drive the push plate and the glue injection head to move, and then the glue injection head can inject glue into the felt interface along the wave shape, which makes the glue injection method more uniform. Attached Figure Description

[0022] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0023] Figure 1 This is a first axial view schematic diagram of a felt gluing device according to this application;

[0024] Figure 2 This is a second axial view schematic diagram of a felt gluing device according to this application;

[0025] Figure 3 This application relates to a felt gluing device. Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 This is a bottom view of the rotating disc of a felt gluing device according to this application.

[0027] In the diagram: 1. Base plate; 2. Moving block; 3. Extension plate; 4. First drive motor; 5. Rotary disk; 6. Swing rod; 7. Limiting slide rail; 8. Slider; 9. Push plate; 10. Glue injection head; 11. Telescopic hose; 12. Clamp; 13. Stepper motor; 14. Electric push rod; 15. Lifting frame; 16. Guide rod; 17. Reciprocating screw; 18. Screw nut; 19. U-shaped frame; 20. Hydraulic rod; 21. Lifting block; 22. Second drive motor; 23. Pressure roller; 24. Support. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-4 This application provides a technical solution: a felt gluing device, including a base plate 1 and a movable block 2 disposed above the base plate 1. An extension plate 3 is fixedly installed on one side of the movable block 2. A first drive motor 4 is installed on the upper end of the extension plate 3. The output shaft of the first drive motor 4 passes through the extension plate 3 and is mounted on a rotating disk 5. A swing rod 6 is rotatably installed near the corner of the lower end of the rotating disk 5. A limit slide rail 7 is fixedly installed on the lower end of the movable block 2. A slider 8 is slidably connected to the outer wall of the limit slide rail 7. The lower end of the slider 8 is rotatably installed with the swing rod 6. A push plate 9 is fixedly installed on the lower end of the slider 8 located on one side of the swing rod 6. A glue injection head 10 is fixedly installed on the upper end of the push plate 9 on the side away from the slider 8. The outer wall of the glue injection head 10 slides through the push plate 9. A telescopic hose 11 is fixedly installed on the upper end of the glue injection head 10. A Z-axis moving mechanism and a Y-axis moving mechanism for moving the movable block 2 are provided on the upper end of the movable block 2.

[0030] In the technical solution of this application, the Z-axis moving mechanism can drive the moving block 2 to move vertically, while the Y-axis moving mechanism can drive the moving block 2 to move along the Y-axis. Then, the first drive motor 4 drives the rotating disk 5 to rotate, the rotating disk 5 drives the swing rod 6 to swing, and then the swing rod 6 drives the slider 8 to slide on the limit slide rail 7. The slider 8 can drive the push plate 9 and the glue injection head 10 to move, and then the glue injection head 10 can inject glue into the felt interface along the wave shape, and the glue injection method is more uniform.

[0031] In the technical solution of this application, such as Figure 2As shown, the Z-axis moving mechanism includes a bracket 24 fixedly installed on the upper end of the base plate 1. The bracket 24 is U-shaped. Two electric push rods 14 are fixedly installed on the upper end of the bracket 24. The telescopic ends of the two electric push rods 14 slide through the bracket 24 respectively. The telescopic ends of the two electric push rods 14 are fixedly installed on the lifting frame 15. The base plate 1 can fix the bracket 24, and the bracket 24 can fix the electric push rods 14. The electric push rods 14 can drive the lifting frame 15 to move vertically.

[0032] In the technical solution of this application, such as Figure 2 and Figure 3 As shown, the Y-axis moving mechanism includes a reciprocating lead screw 17 rotatably mounted on the inner wall of the lifting frame 15. A lead screw nut 18 is helically driven on the outer wall of the reciprocating lead screw 17. The lead screw nut 18 is embedded in the inner wall of the moving block 2. A stepper motor 13 is mounted on the outer wall of the lifting frame 15. The output shaft of the stepper motor 13 is fixedly mounted to the reciprocating lead screw 17. The stepper motor 13 can drive the reciprocating lead screw 17 to rotate, and the reciprocating lead screw 17 can drive the lead screw nut 18 and the moving block 2 to move. Guide rods 16 are fixedly mounted on the inner walls of the lifting frame 15 on both sides of the reciprocating lead screw 17. The two guide rods 16 slide through the moving block 2 respectively. The guide rods 16 can guide the movement of the moving block 2 and can also support the moving block 2.

[0033] In the technical solution of this application, such as Figure 1 and Figure 2 As shown, two sets of U-shaped frames 19 are fixedly installed on the upper ends of the base plates 1 on both sides of the dispensing head 10. Hydraulic rods 20 are fixedly installed on the upper ends of the two sets of U-shaped frames 19 respectively. The telescopic ends of each set of hydraulic rods 20 slide through the U-shaped frames 19, and lifting blocks 21 are fixedly installed on the telescopic ends of each set of hydraulic rods 20. The outer wall of the lifting block 21 is slidably connected to the inner wall of the U-shaped frame 19. Pressure rollers 23 are rotatably installed on the inner wall of each set of lifting blocks 21. The base plates 1 can fix the U-shaped frames 19, and the U-shaped frames 19 can fix the hydraulic rods 20. Furthermore, the hydraulic rods 20 can... The lifting block 21 moves vertically, which in turn drives the pressure roller 23 to move vertically. This facilitates the insertion of insufficiently thick felt between the base plate 1 and the pressure roller 23. The vertical movement of the pressure roller 23 also flattens the felt interface. The outer walls of the two lifting blocks 21 are each equipped with a second drive motor 22. The output shaft of each second drive motor 22 is fixedly installed with the corresponding pressure roller 23. The lifting block 21 can fix the second drive motor 22, which can drive the pressure roller 23 to rotate, allowing the pressure roller 23 to move the felt under frictional force.

[0034] In the technical solution of this application, such as Figure 2 and Figure 3 As shown, a clamp 12 is fixedly installed on the side of the movable block 2 away from the extension plate 3. The telescopic hose 11 is clamped in the inner wall of the clamp 12. The movable block 2 can fix the clamp 12, and the clamp 12 can clamp the telescopic hose 11. The telescopic hose 11 can be connected to the glue storage mechanism of the external equipment.

[0035] In use, two felts are placed under the pressure roller 23. The hydraulic rod 20 then drives the lifting block 21 and the pressure roller 23 to move vertically. The pressure roller 23 flattens the joint of the felts, and the second drive motor 22 drives the pressure roller 23 to rotate, thus moving the felts. When the two felts are joined, if the joints are not aligned, the hydraulic cylinder can be moved upwards, allowing the operator to fine-tune the felts. Then, the pressure roller 23 presses down again, causing the electric push rod 14 to drive the lifting frame 15 to move vertically. The stepper motor 13 can also... The reciprocating screw 17 is driven to rotate, and the reciprocating screw 17 can drive the screw nut 18 and the moving block 2 to move. The guide rod 16 can guide the movement of the moving block 2 and support it. The first drive motor 4 drives the rotating disk 5 to rotate, and the rotating disk 5 drives the swing rod 6 to swing. Then the swing rod 6 drives the slider 8 to slide on the limit slide rail 7. The slider 8 can drive the push plate 9 and the glue injection head 10 to move. Then the glue injection head 10 can inject glue into the felt interface along the wave shape, and the glue injection method is more uniform.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A felt gluing device, characterized in that: Includes a base plate (1) and a movable block (2) disposed above the base plate (1). An extension plate (3) is fixedly installed on one side of the movable block (2). A first drive motor (4) is installed on the upper end of the extension plate (3). The output shaft of the first drive motor (4) passes through the extension plate (3) and is mounted on a rotating disk (5). A swing rod (6) is rotatably installed near the corner of the lower end of the rotating disk (5). A limit slide rail (7) is fixedly installed on the lower end of the movable block (2). A slider is slidably connected to the outer wall of the limit slide rail (7). 8) The lower end of the slider (8) is rotatably mounted to the swing rod (6). A push plate (9) is fixedly mounted on the lower end of the slider (8) located on one side of the swing rod (6). A glue injection head (10) is fixedly mounted on the upper end of the push plate (9) on the side away from the slider (8). The outer wall of the glue injection head (10) slides through the push plate (9). A telescopic hose (11) is fixedly mounted on the upper end of the glue injection head (10). A Z-axis moving mechanism and a Y-axis moving mechanism for moving the moving block (2) are provided on the upper end of the moving block (2).

2. The felt gluing equipment according to claim 1, characterized in that, Two sets of U-shaped frames (19) are fixedly installed on the upper end of the base plate (1) located on both sides of the glue injection head (10). Hydraulic rods (20) are fixedly installed on the upper end of the two sets of U-shaped frames (19). The telescopic end of each set of hydraulic rods (20) slides through the U-shaped frame (19). A lifting block (21) is fixedly installed on the telescopic end of each set of hydraulic rods (20). The outer wall of the lifting block (21) is slidably connected to the inner wall of the U-shaped frame (19). A pressure roller (23) is rotatably installed on the inner wall of each set of lifting blocks (21).

3. The felt gluing equipment according to claim 2, characterized in that, Two of the lifting blocks (21) are respectively equipped with a second drive motor (22) on their outer walls, and the output shaft of each second drive motor (22) is fixedly installed with the corresponding pressure roller (23).

4. The felt gluing equipment according to claim 1, characterized in that, The Z-axis moving mechanism includes a bracket (24) fixedly installed on the upper end of the base plate (1). The bracket (24) is U-shaped. Two electric push rods (14) are fixedly installed on the upper end of the bracket (24). The telescopic ends of the two electric push rods (14) slide through the bracket (24) respectively. The telescopic ends of the two electric push rods (14) are fixedly installed on a lifting frame (15).

5. The felt gluing equipment according to claim 4, characterized in that, The Y-axis moving mechanism includes a reciprocating lead screw (17) rotatably mounted on the inner wall of the lifting frame (15), and a lead screw nut (18) is helically driven on the outer wall of the reciprocating lead screw (17). The lead screw nut (18) is embedded in the inner wall of the moving block (2). A stepper motor (13) is mounted on the outer wall of the lifting frame (15), and the output shaft of the stepper motor (13) is fixedly mounted to the reciprocating lead screw (17).

6. The felt gluing equipment according to claim 5, characterized in that, Guide rods (16) are fixedly installed on the inner walls of the lifting frame (15) located on both sides of the reciprocating screw (17), and the two guide rods (16) slide through the moving block (2).

7. The felt gluing equipment according to claim 1, characterized in that, A clamp (12) is fixedly installed on the side of the movable block (2) away from the extension plate (3), and the telescopic hose (11) is snapped into the inner wall of the clamp (12).

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