Automobile deadening felt production conveying equipment

Abstract

The invention discloses automobile deadening felt production conveying equipment which comprises a base, a rack and multiple sets of conveying rollers and further comprises an air blowing cleaning assembly and a limiting assembly, the air blowing cleaning assembly comprises a supporting frame, the supporting frame is fixedly connected to one side of the upper end of the base, the upper end of the supporting frame is fixedly connected with a box body, and a fan is fixedly installed at the upper end of the box body; a plurality of groups of air blowing ports are formed below the support frame; by arranging the blowing cleaning assembly, blowing cleaning can be conducted on the conveyed automobile deadening felt through multiple sets of blowing openings, meanwhile, the conveyed automobile deadening felt can be pressed and fixed through two sets of pressing rollers, and the automobile deadening felt is prevented from deviating or wrinkling under the blowing action of the multiple sets of blowing openings; therefore, the flatness and the cleanliness of the automobile deadening felt in the conveying process are ensured, and the quality and the efficiency of subsequent processing are improved. In addition, by means of the design, the procedures of manual cleaning and adjusting can be effectively reduced, the labor intensity is lowered, and the automation degree of the whole production line is improved.

Description

Technical Field

[0001] This invention relates to the field of sound insulation felt conveying technology, specifically a production and conveying equipment for automotive sound insulation felt. Background Technology

[0002] Automotive sound insulation felt is an indispensable component in automobile manufacturing. Its main function is to effectively reduce interior noise and improve driving comfort. It is typically installed in key areas such as the hood, doors, roof, and chassis of a car to create a quiet environment inside by absorbing and blocking sound transmission.

[0003] Existing automotive sound insulation felt production conveying equipment cannot effectively adapt to and stably transport sound insulation felt of different specifications. Due to differences in size, thickness, and weight, traditional equipment often experiences jamming, deviation, or uneven conveying during the process. This not only affects production efficiency but may also damage the sound insulation felt during transport, thus affecting the quality of the final product. Therefore, we propose an automotive sound insulation felt production conveying equipment to solve the aforementioned problems. Summary of the Invention

[0004] The purpose of this invention is to provide a production and conveying equipment for automotive sound insulation felt, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An automotive sound insulation felt production and conveying equipment includes a base, a frame disposed at the lower end of the base, and multiple sets of conveying rollers disposed inside the base. It also includes an air-blowing cleaning assembly for cleaning the conveyed automotive sound insulation felt, and a limiting assembly for restricting the movement of the conveyed automotive sound insulation felt. The air-blowing cleaning assembly includes a support frame fixedly connected to one side of the upper end of the base. A housing is fixedly connected to the upper end of the support frame, and a fan is fixedly installed at the upper end of the housing. Multiple sets of air inlets for blowing air onto the automotive sound insulation felt are installed below the support frame. The limiting assembly includes two sets of positioning plates, the lower ends of which are respectively fixedly connected to both sides of the upper end of the base. Multiple sets of limiting wheels for restricting the movement of the automotive sound insulation felt are installed on the inner sides of both sets of positioning plates.

[0006] As a further aspect of the present invention: a lifting frame is installed below the support frame, and multiple sets of first air ducts are fixedly connected inside the lifting frame. Multiple sets of second air ducts are fixedly connected to the multiple sets of first air ducts, and multiple sets of air outlets are fixedly connected to the lower ends of the multiple sets of first air ducts. A corrugated pipe is fixedly connected to the upper end of one set of first air ducts, and the upper end of the corrugated pipe passes through the support frame and is connected to the housing.

[0007] As a further aspect of the present invention: a set of fixing plates is fixedly connected to both outer walls of the lifting frame; a set of sliding rods is slidably connected to both sets of fixing plates; two sets of mounting frames are fixedly connected to the lower ends of the sliding rods; pressing rollers are rotatably connected to the inner walls of the two sets of mounting frames; multiple sets of springs are fixedly connected to the upper ends of the two sets of mounting frames; the other ends of the multiple sets of springs are respectively fixedly connected to the lower ends of the two sets of fixing plates; and the multiple sets of springs are respectively fixedly sleeved on the outer sides of the multiple sets of sliding rods; a set of limiting blocks is fixedly connected to the upper ends of the multiple sets of sliding rods.

[0008] As a further aspect of the present invention: a set of through slots are fixedly provided on both sides of the support frame, a rotary motor is fixedly installed at the bottom of the set of through slots, a threaded rod is fixedly connected to the output end of the rotary motor, the upper end of the threaded rod is rotatably connected to the upper inner wall of the through slot, and a threaded sleeve is threadedly fitted on the outer side of the threaded rod.

[0009] As a further embodiment of the present invention: a limiting rod is fixedly connected to the inner wall of the upper and lower ends of another set of through grooves, and a limiting sleeve is slidably sleeved on the outer side of the limiting rod. A set of lifting blocks is fixedly connected to one side of both the limiting sleeve and the threaded sleeve, and the other ends of the two sets of lifting blocks are respectively fixedly connected to the outer walls of the two sides of the lifting frame.

[0010] As a further aspect of the present invention: multiple sets of push rods are slidably connected to both sets of positioning plates, and a set of fixing blocks are fixedly connected to the other end of each set of push rods. Two sets of fixing frames are fixedly connected to one side of each set of fixing blocks, and a set of limiting wheels are rotatably connected to the inner wall of each set of fixing frames.

[0011] As a further aspect of the present invention: two sets of push plates are fixedly connected to the other end of the multiple sets of push rods, a set of vertical rods are fixedly connected to the lower end of each of the two sets of push plates, and a set of horizontal rods are fixedly connected to the lower end of each of the two sets of vertical rods.

[0012] As a further aspect of the present invention: a set of connecting blocks is fixedly connected to one end of each of the two sets of crossbars, a set of connecting sleeves is fixedly connected to one end of each of the two sets of connecting blocks, and a bidirectional screw is threaded into the internal threads of the two sets of connecting sleeves.

[0013] As a further aspect of the present invention: both ends of the bidirectional screw are fixedly connected to a set of support blocks, and the upper ends of both sets of support blocks are fixedly connected to the lower end of the base.

[0014] As a further embodiment of the present invention: a rotating motor is fixedly installed on the side wall of a set of support blocks, and the output end of the rotating motor passes through the support block and is fixedly connected to one end of a bidirectional screw.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. This automotive sound insulation felt production and conveying equipment, by incorporating an air-blowing cleaning component, can clean the conveyed automotive sound insulation felt with air through multiple sets of air nozzles. Simultaneously, two sets of pressing rollers can press and fix the conveyed automotive sound insulation felt, preventing it from shifting or wrinkling under the blowing action of the multiple air nozzles. This ensures the flatness and cleanliness of the automotive sound insulation felt during conveyance, improving the quality and efficiency of subsequent processing. Furthermore, this design effectively reduces manual cleaning and adjustment processes, lowers labor intensity, and enhances the overall automation level of the production line.

[0016] 2. This automotive sound insulation felt production and conveying equipment, through the installation of limiting components, uses multiple sets of movable limiting rollers to limit and position automotive sound insulation felt of different sizes, preventing positional deviations due to size differences during conveying and ensuring the stability and accuracy of the conveying process. This flexible limiting design not only improves the applicability of the equipment, enabling it to handle various specifications of automotive sound insulation felt, but also further enhances the continuity and efficiency of the production line. Attached Figure Description

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

[0018] Figure 2 for Figure 1 A magnified structural diagram of A.

[0019] Figure 3 for Figure 1 A magnified structural diagram of B.

[0020] Figure 4 This is a schematic diagram of the limiting sleeve in this invention.

[0021] Figure 5 This is a schematic diagram of the crossbar structure in this invention.

[0022] Figure 6 for Figure 5 A magnified structural diagram of C.

[0023] The components are as follows: 1. Base; 2. Frame; 3. Conveyor roller; 4. Support frame; 5. Housing; 6. Fan; 7. Corrugated pipe; 8. Lifting frame; 9. First air duct; 10. Air outlet; 11. Second air duct; 12. Fixing plate; 13. Slide rod; 14. Mounting frame; 15. Pressing roller; 16. Spring; 17. Limiting block; 18. Through groove; 19. Rotary motor; 20. Threaded rod; 21. Threaded sleeve; 22. Limiting rod; 23. Limiting sleeve; 24. Lifting block; 25. Positioning plate; 26. Push rod; 27. Fixing block; 28. Fixing frame; 29. ​​Limiting wheel; 30. Push plate; 31. Vertical rod; 32. Horizontal rod; 33. Connecting block; 34. Connecting sleeve; 35. Bidirectional screw; 36. Support block; 37. Rotary motor. Detailed Implementation

[0024] In one embodiment, such as Figures 1-6As shown, an automotive sound insulation felt production and conveying equipment includes a base 1, a frame 2 disposed at the lower end of the base 1, and multiple sets of conveying rollers 3 disposed inside the base 1. It also includes an air-blowing cleaning assembly for cleaning the conveyed automotive sound insulation felt, and a limiting assembly for restricting the conveyed automotive sound insulation felt. The air-blowing cleaning assembly includes a support frame 4, which is fixedly connected to one side of the upper end of the base 1. A housing 5 is fixedly connected to the upper end of the support frame 4, and a fan 6 is fixedly installed on the upper end of the housing 5. Multiple sets of air inlets 10 for blowing air onto the automotive sound insulation felt are installed below the support frame 4. The limiting assembly... The component includes two sets of positioning plates 25, the lower ends of which are fixedly connected to the two sides of the upper end of the base 1. Multiple sets of limiting wheels 29 for limiting the automotive sound insulation felt are installed on the inner side of both sets of positioning plates 25. A lifting frame 8 is installed below the support frame 4. Multiple sets of first air ducts 9 are fixedly connected inside the lifting frame 8. Multiple sets of second air ducts 11 are fixedly connected to the multiple sets of first air ducts 9. Multiple sets of air outlets 10 are fixedly connected to the lower ends of the multiple sets of first air ducts 9. A corrugated pipe 7 is fixedly connected to the upper end of one set of first air ducts 9. The upper end of the corrugated pipe 7 passes through the support frame 4 and is connected to the housing 5. A set of fixing plates 12 are fixedly connected to the outer walls of both sides of the lifting frame 8. A set of sliding rods 13 are slidably connected to each of the two sets of fixing plates 12. Two sets of mounting frames 14 are fixedly connected to the lower ends of the multiple sets of sliding rods 13. Pressing rollers 15 are rotatably connected to the inner walls of the two sets of mounting frames 14. Multiple sets of springs 16 are fixedly connected to the upper ends of the two sets of mounting frames 14. The other ends of the multiple sets of springs 16 are respectively fixedly connected to the lower ends of the two sets of fixing plates 12, and the multiple sets of springs 16 are respectively fixedly sleeved on the outer side of the multiple sets of sliding rods 13. A set of limiting blocks 17 are fixedly connected to the upper ends of the multiple sets of sliding rods 13. A set of through slots 18 are fixedly opened on both sides of the support frame 4. A rotary motor 19 is fixedly installed at the bottom end of the through slot 18. A threaded rod 20 is fixedly connected to the output end of the rotary motor 19. The upper end of the threaded rod 20 is rotatably connected to the upper inner wall of the through slot 18. A threaded sleeve 21 is threadedly sleeved on the outer side of the threaded rod 20. Another set of through grooves 18 has a limit rod 22 fixedly connected to the inner wall of the upper and lower ends. A limit sleeve 23 is slidably sleeved on the outer side of the limit rod 22. A set of lifting blocks 24 are fixedly connected to one side of the limit sleeve 23 and the threaded sleeve 21. The other ends of the two sets of lifting blocks 24 are fixedly connected to the outer walls of the two sides of the lifting frame 8 respectively.

[0025] In this embodiment, when the automotive sound insulation felt moves below the multiple sets of air inlets 10, the rotary motor 19 is started. The rotary motor 19 drives the threaded rod 20 to rotate, and the threaded rod 20 drives the threaded sleeve 21 to move. With the cooperation of the limiting sleeve 23, the lifting blocks 24 are driven to move downward through the two sets of lifting blocks 24. The two sets of lifting blocks 24 drive the lifting frame 8 to move downward, and the lifting frame 8 drives the multiple sets of air inlets 10 to move downward, so that the multiple sets of air inlets 10 can blow air to clean the automotive sound insulation felt. While the lifting frame 8 moves downward, it also drives the fixing plate 12 to move downward. The fixing plate 12 presses the pressing roller 15 tightly above the automotive sound insulation felt through the multiple sets of springs 16. The two sets of pressing rollers 15 can press and fix the conveyed automotive sound insulation felt, preventing the automotive sound insulation felt from moving under the blowing of the multiple sets of air inlets 10.

[0026] In this embodiment, multiple sets of push rods 26 are slidably connected to both sets of positioning plates 25. A set of fixing blocks 27 is fixedly connected to the other end of each set of push rods 26. Two sets of fixing frames 28 are fixedly connected to one side of each set of fixing blocks 27. A set of limiting wheels 29 are rotatably connected to the inner wall of each set of fixing frames 28. Two sets of push plates 30 are fixedly connected to the other end of each set of push rods 26. A set of vertical rods 31 is fixedly connected to the lower end of each set of push plates 30. A set of horizontal rods 32 is fixedly connected to the lower end of each set of vertical rods 31. A set of connecting blocks 33 is fixedly connected to one end of each set of horizontal rods 32. A set of connecting sleeves 34 is fixedly connected to one end of each set of connecting blocks 33. A bidirectional screw 35 is threaded into the internal parts of each set of connecting sleeves 34. A set of support blocks 36 is fixedly connected to both ends of the bidirectional screw 35. The upper ends of the two sets of support blocks 36 are fixedly connected to the lower end of the base 1. A rotating motor 37 is fixedly installed on the side wall of a set of support blocks 36. The output end of the rotating motor 37 passes through the support block 36 and is fixedly connected to one end of the bidirectional screw 35. In use, the automotive sound insulation felt is placed on multiple sets of conveying rollers 3, which then transport the felt. The rotating motor 37 is then started, driving the bidirectional screw 35 to rotate. The bidirectional screw 35 moves two sets of connecting sleeves 34, which in turn moves two sets of connecting blocks 33. These connecting blocks 33, through two sets of horizontal bars 32, move two sets of vertical bars 31. The vertical bars 31 then move two sets of push plates 30, which in turn move multiple sets of push rods 26. These push rods 26 then move multiple sets of fixing blocks 27, which in turn move multiple sets of fixing frames 28. These fixing frames 28 then move multiple sets of limiting wheels 29, allowing the limiting wheels 29 to limit the sides of the automotive sound insulation felt and prevent it from shifting during transport.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

Claims

1. A conveying device for producing automotive sound insulation felt, comprising a base (1), a frame (2) disposed at the lower end of the base (1), and multiple sets of conveying rollers (3) disposed inside the base (1), characterized in that, It also includes an air-blowing cleaning assembly for cleaning the conveyed automotive sound insulation felt, and a limiting assembly for limiting the conveyed automotive sound insulation felt. The air-blowing cleaning assembly includes a support frame (4), which is fixedly connected to one side of the upper end of the base (1). A housing (5) is fixedly connected to the upper end of the support frame (4), and a fan (6) is fixedly installed on the upper end of the housing (5). Multiple sets of air-blowing ports (10) for blowing air onto the automotive sound insulation felt are installed below the support frame (4). The limiting assembly includes two sets of positioning plates (25), the lower ends of which are fixedly connected to the two sides of the upper end of the base (1). Multiple sets of limiting wheels (29) for limiting the automotive sound insulation felt are installed on the inner side of both sets of positioning plates (25).

2. The automotive sound insulation felt production and conveying equipment according to claim 1, characterized in that, A lifting frame (8) is installed below the support frame (4). Multiple sets of first air ducts (9) are fixedly connected inside the lifting frame (8). Multiple sets of second air ducts (11) are fixedly connected to the multiple sets of first air ducts (9). Multiple sets of air inlets (10) are fixedly connected to the lower ends of the multiple sets of first air ducts (9). A corrugated pipe (7) is fixedly connected to the upper end of one set of first air ducts (9). The upper end of the corrugated pipe (7) passes through the support frame (4) and is connected to the box body (5).

3. The automotive sound insulation felt production and conveying equipment according to claim 2, characterized in that, The lifting frame (8) has a set of fixing plates (12) fixedly connected to both outer walls. A set of sliding rods (13) is slidably connected to both sets of fixing plates (12). Two sets of mounting frames (14) are fixedly connected to the lower ends of the sliding rods (13). Pressing rollers (15) are rotatably connected to the inner walls of the two sets of mounting frames (14). Multiple sets of springs (16) are fixedly connected to the upper ends of the two sets of mounting frames (14). The other ends of the multiple sets of springs (16) are fixedly connected to the lower ends of the two sets of fixing plates (12). The multiple sets of springs (16) are fixedly sleeved on the outside of the multiple sets of sliding rods (13). A set of limiting blocks (17) are fixedly connected to the upper ends of the multiple sets of sliding rods (13).

4. The automotive sound insulation felt production and conveying equipment according to claim 3, characterized in that, A set of through slots (18) are fixedly opened on both sides of the support frame (4). A rotary motor (19) is fixedly installed at the bottom of the set of through slots (18). A threaded rod (20) is fixedly connected to the output end of the rotary motor (19). The upper end of the threaded rod (20) is rotatably connected to the upper inner wall of the through slot (18). A threaded sleeve (21) is threaded on the outer side of the threaded rod (20).

5. The automotive sound insulation felt production and conveying equipment according to claim 4, characterized in that, Another set of through grooves (18) has a limit rod (22) fixedly connected to the inner wall of the upper and lower ends. The limit rod (22) is slidably sleeved with a limit sleeve (23). A set of lifting blocks (24) is fixedly connected to one side of the limit sleeve (23) and the threaded sleeve (21). The other ends of the two sets of lifting blocks (24) are fixedly connected to the outer walls of the two sides of the lifting frame (8).

6. The automotive sound insulation felt production and conveying equipment according to claim 1, characterized in that, Multiple sets of push rods (26) are slidably connected to both sets of positioning plates (25). A set of fixing blocks (27) is fixedly connected to the other end of each set of push rods (26). Two sets of fixing frames (28) are fixedly connected to one side of each set of fixing blocks (27). A set of limiting wheels (29) is rotatably connected to the inner wall of each set of fixing frames (28).

7. The automotive sound insulation felt production and conveying equipment according to claim 6, characterized in that, Two sets of push plates (30) are fixedly connected to the other end of the multiple sets of push rods (26). A set of vertical rods (31) is fixedly connected to the lower end of each of the two sets of push plates (30). A set of horizontal rods (32) is fixedly connected to the lower end of each of the two sets of vertical rods (31).

8. The automotive sound insulation felt production and conveying equipment according to claim 7, characterized in that, One end of each of the two sets of crossbars (32) is fixedly connected to a set of connecting blocks (33), and one end of each of the two sets of connecting blocks (33) is fixedly connected to a set of connecting sleeves (34). The internal threads of the two sets of connecting sleeves (34) are connected to bidirectional screws (35).

9. The automotive sound insulation felt production and conveying equipment according to claim 8, characterized in that, Both ends of the bidirectional screw (35) are fixedly connected to a set of support blocks (36), and the upper ends of the two sets of support blocks (36) are fixedly connected to the lower end of the base (1).

10. The automotive sound insulation felt production and conveying equipment according to claim 9, characterized in that, A rotating motor (37) is fixedly installed on the side wall of a set of support blocks (36). The output end of the rotating motor (37) passes through the support block (36) and is fixedly connected to one end of the bidirectional screw (35).

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